TW201313121A - Plant pot structure - Google Patents

Abstract

The invention relates to a plant pot structure, at least comprising a pot body and a conduit. In the pot body, an enclosed containing space, a containing tank for containing soil, and at least one through hole communicating to the containing tank and the containing space are formed. The conduit is communicated with an interior and an exterior of the containing space of the pot body. A drainage water-seeping element assemblingly disposed in the through hole of the pot body is formed with a plurality of micro conducting channels, including two ends that are respectively communicatively contacted with the containing tank and the containing space of the pot body. The conduit is assemblingly configured on the pot body. A resistant set movably accommodated in the conduit includes a hollow penetrated cover element and a resistant element which is assemblingly configured on the cover element and formed with a plurality of micro conducting channels, capable of forming a gas-flow resistance prior to the gas flowing into the containing space of the pot body.

Description

Plant basin structure

The invention belongs to the technical field of plant pot structure, in particular to a gas which provides external gas before the inflow into the accommodating space, and forms an inflowing air flow resistance as a flow rate for determining the replenishing gas flowing into the accommodating space. Or the control of the flow rate, and can provide the liquid controller that has been in the accommodating space and then passively infiltrate into the soil through the drainage water seepage member.

As previously known, as shown in the second figure of U.S. Patent No. 4,344,251, the plant pot 12 is divided into an upper space and a bottom space by a partition 36, and the upper space is for planting each plant, and the bottom space is for supplementation. The liquid is filled, and the replenishing liquid of the bottom space is supplemented with water and nutrients of the space plant by the water absorbing strip 30, and two air pipes 32 and 34 are provided, and the two air pipes 32 and 34 are extended under the plant pot 12 In the space to provide a suitable gas for the replenishing fluid.

Another U.S. Patent No. 4,365,665, the second figure, discloses that the plenum 24 communicates with the bottom space. U.S. Patent 4,962,615, the seventh figure discloses the disclosure of the air tube 76 into the bottom space, both of which provide external gas to the replenishing liquid of the bottom space.

In view of the structure of the above-mentioned U.S. patent, the present inventors have accumulated years of experience in the manufacture of plant pot structures, and after several trials and trials, the present invention has finally been developed.

The main content of the plant pot structure of the present invention is to provide a resistance group formed by being assembled in a hollow cover member by a resistance member having a micro-channel, and the resistance group can be accommodated and assembled. In the duct, and the resistance group can move up and down along the direction of the duct, so that the external gas forms a flow resistance before flowing into the accommodating space, and acts as a supplemental gas flowing into the accommodating space. The flow rate or flow rate is controlled, and the liquid that has been located in the accommodating space can be forced to flow through the drainage water seepage member and then infiltrated into the humidity control basis distributed to the soil.

In order to achieve the above problem, the main technical solution of the present invention is as follows: a basin body having a sealed receiving space therein, a receiving groove for soil accommodation, and at least one connecting capacity a through hole for arranging the groove and the accommodating space; the duct is set on the basin body, and a hollow through passage is formed in the duct, and the two ends of the passage are respectively accommodated for internal and external accommodation of the accommodating space. In addition, one end of the conduit is provided with a resistance group; the drainage seepage member is set at the through hole of the basin body, and a plurality of micro-channels are formed in the drainage seepage member, and the two ends of the drainage seepage member are respectively The accommodating groove and the accommodating space form a connected contact; the resistance group includes a covering member having a hollow through, and a plurality of resistance members disposed on the covering member, and the resistance member is formed with a plurality of micro tracts According to the above configuration, the present invention can surely control the flow rate or flow rate of the replenishing gas flowing into the accommodating space, and the humidity control basis for the liquid that has been located in the accommodating space to flow into the soil through the drainage seepage member To meet the needs The planting of different waters also has the opportunity to reduce the number of waterings and maintain the normal growth of plants, to meet the needs of different consumers, and to provide consumers with more convenient care and planting methods, thereby greatly increasing consumption. The willingness to use, the desire to purchase and the market share are a major progressive effect.

Referring to FIG. 1 to FIG. 6 , the present invention relates to a plant pot structure, which comprises: a basin 10 having a sealed receiving space 12 and a space for soil accommodation. The groove 11 , the at least one through hole 13 connecting the accommodating groove 11 and the accommodating space 12 , and the at least one conduit 14 for connecting the inside and the outside of the accommodating space 12 , wherein the basin 10 can be further subdivided into the first body The first body 101 is provided with a recessed receiving space 12, and the first joint portion 16 is disposed on the outer periphery of the open end of the first body 101; A recessed accommodating groove 11 is provided, and at least one through hole 13 is provided at the bottom of the accommodating groove 11 , and a second joint portion 17 is appropriately disposed at the second body 102 to cause the second joint The portion 17 can be disposed on the first joint portion 16 of the first body 101, and a sealing member 103 is tightly sandwiched between the contact surfaces of the first body 101 and the second body 102 to cause the first body 101 and the second body The accommodating space 12 formed between the main bodies 102 is sealed, and the accommodating space 12 can be divided into closed bottom spaces. 121 and the closed circumferential side space 122, and the space between the accommodating space 12 and the accommodating groove 11 is communicated by the through hole 13 so that the drainage water seeping member 3 can be assembled at the through hole 13; The first body 101 and the second body 102 may be a combination of two independent elements or an integral blow molding method, wherein the combination of two independent elements refers to the first joint portion 16 of the first body 101. The second joint portion 17 of the second body 102 is assembled by a screwing assembly, a snap-fit assembly, a rotary snap-fit assembly, or the like, and the first body 101 is transparent or translucent. Preferably, the catheter 14 is disposed on the basin 10 (including the first body 101 or the second body 102), and a hollow through passage 140 is formed in the conduit 14. And the two ends of the channel 140 are respectively connected to the inside and the outside of the accommodating space 12; further, one end of the duct 14 is provided with a resistance group 5; and the above-mentioned duct 14 and the basin 10 (including the first body 101 or the second The assembly manner between the main body 102) may be an integral blow molding, or an integral blow molding, or an integral injection. The drainage seepage member 3 is disposed at the through hole 13 , and a plurality of micro-channels 31 are formed in the drainage water-permeable member 3 , and the two ends of the drainage water-permeable member 3 are respectively accommodated in the receiving groove 11 and accommodated therein. The space 12 forms a connected contact, so that the liquid (aqueous molecules) already located in the accommodating space 12 can penetrate upward through the microchannel 31 to the soil already located in the accommodating groove 11 to change the soil moisture. The above-mentioned drainage water seeping member 3 is formed by combining or sintering a plurality of particles 30, 30', and a micro-channel 31 is formed on the surface or inside thereof to act from the surface tension of the liquid. One end of the microchannel 31 (ie, the lower side) guides the infiltration into the other end (ie, the upper side); the resistance group 5 includes a hollow through-clad cover member 50 and a resistance member 51, wherein the covering member 50 is inserted into the assembly. The channel member 140 of the conduit 14 is sleeved on the resistance member 51 so that the covering member 50 having the resistance member 50 is disposed to be moved back and forth in the catheter 14; and the resistance member 51 is a gas permeable member. (such as: ceramics, etc.) or made of gas permeable material, and the resistance member 51 is formed with a plurality of micro-inductions 512, and one end of the micro-channel 512 can be in contact with the accommodating space 12 (ie, the micro-channel 512 and the accommodating space 12 will form a clear air or will not form an isolated and unconnected shape); The microchannel 512 is formed by forming a dimple on the resistance member 51 or by a gap between a plurality of adjacent particles 510, 510' (eg, copper particles, etc.) (ie, adjacent particles 510, The 510's are formed or sintered together to form a gas flow resistance before flowing into the accommodating space 12 as a gas to flow through the micro-channel 512. In other words, it can be used as a control supplement. The flow rate (flow rate) of the gas to flow into the accommodating space 12]; and the above-mentioned resistance member 51 is composed of the same particle size particles 510, 510' of the same material (Fig. 5, A, B, C, D) Or a particle of the same particle size 510, 510' of different materials (as shown in FIG. 5E), or a particle 510, 510' of different particle sizes of the same material, having a structure of density gradient arrangement. (as shown in Figure 5 G), or particles of different particle sizes 510, 510' a structure having a density gradient arrangement (as shown in FIG. 5F); and the arrangement between the resistance member 51 and the covering member 50 is mutually nested or integrated, and the above package is optimal; The assembling manner between the covering member 50 and the duct 14 can be a pulling manner of pulling and pushing, a locking manner of pulling and pushing, or a screwing manner of spiral rotation, or a guide rail method of linear and rotary motion; In use, the liquid is first loaded into the accommodating space 12 of the first body 101, and the end of the resistance member 51 (shown in FIG. 5C) having the micro-channel 512 is firstly fitted (to be slightly loose). The matching, or static fit, or a slight tight fit is optimally set on the covering member 50 to form a resistance group 5, and then the resistance group 5 is inserted into the sleeve (to be loosely fitted or static) The fit is assembled into the passage 140 of the conduit 14 of the second body 102 until the lower end surface of the resistance member 51 already located on the resistance group 5 is slightly convex to the bottom end of the conduit 14 (or the resistance member) The lower end surface of the 51 can be kept open with the accommodating space 12; at this time, the sealing member 103 is placed on the first body 101 or placed in the second body. The second joint portion 17 of the second main body 102 is screwed into the threaded first joint portion 16 of the first body 101 to cause the second body 102 and the first body 101 to be properly disposed. The accommodating space 12 between the first body 101 and the second body 102 is sealed (as shown in FIG. 3 ) and is located in the accommodating space 12 . The liquid is pressed by the pressing force of the first body 101, so that the liquid can be compressed from the bottom space 121 of the accommodating space 12 and spread to the peripheral side space 122 toward the peripheral side thereof; One end of the drainage seepage member 3 having the micro approach 31 is placed from the accommodating groove 11 of the second body 102 and inserted into the through hole 13 to protrude into the accommodating space 12, and finally, the soil is placed in the accommodating space. The inside of the groove 11 is covered by the drainage seepage member 3; at this time, the liquid in the accommodating space 12 is firstly driven by the surface tension of the micro-channel 31 and the resistance of the water-permeable member 3 The micro-channel 512 of the piece 51 starts to flow upward and cum inflow and is filled with the drainage seepage member 3 and the resistance The resistance of the trapped gas formed on the piece 51 (i.e., as the air outside the basin 10 is intended to flow backward from the microchannel 31 of the draining member 3 and the microchannel 512 of the resisting member 51 into the accommodating space 12 And the soil molecules are kept in contact with the drainage water infiltration member 3, so that the surface tension of the water molecules which have been located on the drainage water infiltration member 3 can be gradually absorbed by the soil absorption and diffusion distribution through contact, thereby causing the volume The pressure value in the space 12 is gradually less than one atmosphere (i.e., forms a negative pressure) at a relative bleed flow rate; at this time, since the size or particle size of the microchannel 512 is larger than the size or particle of the microchannel 31 (or The density of the microchannel 512 is smaller than the density of the microchannel 31, or the position of the microchannel 512 is higher than that of the microchannel 31. In other words, the resistance member 51 to be covered by the covering member 50 is required. The resistance coefficient of the supplemental gas generated before flowing into the accommodating space 12 by the microchannel 512 (ie, the qi path) is smaller than the microchannel 31 of the water permeable seepage member 3 (ie, another qi. The path of the trapped gas generated before flowing into the accommodating space 12 The number of air outside the basin 10 is preferentially generated from the negative pressure of the accommodating space 12 from the microchannel 512 (ie, the air supply path) of the resistance member 51 that has been covered by the covering member 50. The action is passively sucked into the peripheral space 122 of the accommodating space 12, so that the pressure of the gas already located in the peripheral space 122 begins to gradually return to the atmospheric pressure (ie, the equilibrium state, and forms a water permeability with a certain value). Rate), as a control basis for the flow rate and flow rate of the supplemental gas formed by the external gas preferentially flowing from the conduit 14 and the microchannel 512 into the accommodating space 12, such an intake water circulation mode can The present invention provides a basis for controlling the flow rate or flow rate of the replenishing gas flowing into the accommodating space 12, and allows the liquid that has been located in the accommodating space 12 to flow through the permeable water permeable member 3 to be gradually infiltrated. Into the soil, as a controller of the humidity range distributed in the soil; in addition, in order to plant plants that require more or less water, only a plurality of medium particles 510, 510' can be originally coated. Resistance member 51 and bag The resistance group 5 composed of the cover 50 is first taken out from the conduit 14, and the other resistance member 51 which has been coated with a plurality of larger or smaller particles 510, 510' (Fig. 5, A, B, The resistance group 5 composed of D, E) and the covering member 50 is reinserted into the catheter 14, and the size of the microchannel 512 becomes larger or smaller due to the change in the particle size of the particles 510, 510'. The flow or flow rate of the trapped gas formed by the gas in the channel 140 flowing through the microchannel 512 and flowing into the accommodating space 12 may become larger or smaller, and may be pulled by pulling. The covering member 50 of the moving adjustment resistance group 5 moves up and down in the duct 14 as a depth position at which the bottom end surface of the resistance member 51 is located at the end of the duct 14 (i.e., the depth and the airflow resistance formed by the intake air amount) In proportion, the liquid that has been located in the accommodating space 12 will flow into the soil through the micro-channel 31 of the drainage water-permeable member 3 at a faster or slower flow rate (that is, the soil will gradually form a layer, that is, The closer to the center of the seepage, the more wet it is, the closer it is to the periphery of the seepage area, the more dry it is. The area of the seepage area that penetrates into the soil will become larger or smaller, and the soil with different humidity will be supplied to plants with different water content requirements (ie, requiring more or less water); or it will have been originally packaged. The resistance group 5 composed of the medium particles of the plurality of particles 510, 510' and the covering member 50 is taken out from one end of the conduit 14, and the other is coated with different particles of the same material or different materials. The resistance group 5 composed of a plurality of particles 510, 510' of a size 510, 510' formed in a density gradient arrangement manner (such as G and F in FIG. 5) and a cover member 50 can be replaced and inserted into the sleeve and assembled into the catheter. In the passage 140 of the 14 (Fig. 6), the cover member 50 for adjusting the resistance group 5 is moved up and down in the conduit 14 by pulling and pushing, as the depth position at which the end of the resistance member 51 is located at the end of the conduit 14 ( That is, the depth is proportional to the airflow resistance formed by the intake air intake amount, and the inflowing gas formed by the gas in the channel 140 flowing through the microchannel 512 and flowing into the accommodating space 12 can be changed. Basis of flow or flow rate, resulting in The liquid located in the accommodating space 12 may be re-infiltrated into the soil at different flow rates due to the increase or decrease of the flow rate or flow rate of the replenishing gas, and the soil is gradually gradual (ie, the closer to the water permeable center region, the more wet the water is. , the closer to the periphery of the seepage area, the more dry it is to change the size of the water seepage area that penetrates into the soil, and the soil that provides different moisture requirements (ie, requires more or less water) Planting, at the same time, it also has the opportunity to reduce the number of watering and maintain the normal growth of plants, to meet the needs of different consumers to plant and to provide consumers with more convenient care and planting methods, thereby greatly increasing consumers' willingness to use, Purchase desire and market share.

Referring to FIG. 7 , which is a second embodiment of the present invention, the main change is that the covering member 50 of the original resistance group 5 is inserted into the channel 140 of the catheter 14 , and the cover member 50 is inserted. The oil seal 55 is disposed between the cover member 50 and the conduit 14 (ie, the oil seal 55 can be assembled on the outer wall edge of the cover member 50 or the inner wall edge of the conduit 14). The gap between the covering member 50 and the duct 14 can be completely blocked (ie, sealed), and can be used as a deformable factor of the oil seal 55 to be pressed between the covering member 50 and the guiding tube 14 after the pulling movement. Further, the resistance member 51 having the micro approach 512 is assembled at one end of the covering member 50, and the resistance member 51 can be moved up and down as the covering member 50 is pulled and moved, and is changed. The resistance member 51 is located at a depth position at the end of the conduit 14, thereby changing the flow rate or flow rate of the inflowing replenishing gas formed by the gas that has been located in the passage 140 to flow through the micro-channel 512 and then into the accommodating space 12. Therefore, according to the above configuration, the basin 10, the conduit 14, and the drainage seepage member 3 are used in the present invention. Techniques and principles related to the above have been described in detail, it is not repeat them here.

Referring to FIG. 8 , which is a third embodiment of the present invention, the main change is that the covering member 50 of the original resistance group 5 is inserted into the passage 140 of the duct 14 which is disposed on the top surface of the basin 10 , The change is that the covering member 50 is inserted into the passage 140 of the sleeve 14 , and the oil seal 55 is interposed between the covering member 50 and the conduit 14 , and the oil seal 55 can be locked in the recess 141 [ie, The oil seal 55 may be disposed on the outer wall edge of the covering member 50 to be engaged with the concave portion 141 of the inner wall edge of the duct 14 or the inner wall of the duct 14 is provided with an oil seal 55 and the outer edge of the covering member 50. The recesses (not shown) are engaged with each other to limit the gap so that the gap between the covering member 50 and the duct 14 can be completely blocked (ie, sealed), and the oil seal 55 can be pressed. The deformation factor can be used as the covering member 50 to force the oil seal 55 to be engaged and positioned at the concave portion 141 of the catheter 14 after being pulled and pushed; further, the resistance member 51 having the micro approach 512 is assembled in the cladding One end of the member 50, and the resistance member 51 can be moved up and down with the pulling movement of the covering member 50, and is located at the end of the conduit 14 as the changing resistance member 51. The depth position, and thus the basis of the flow or flow rate of the inflowing replenishing gas formed by the gas in the channel 140 flowing through the microchannel 512 and then flowing into the accommodating space 12; thus, by the above configuration, The related technical means and principles of the structure of the basin body 10, the conduit 14, the drainage water seepage member 3 and the like used in the present invention have been described in detail above, and therefore will not be described herein.

Referring to FIG. 9 , which is a fourth embodiment of the present invention, the main change is that the covering member 50 of the original resistance group 5 and the channel 140 of the conduit 14 are changed from a fitting manner to a screwing manner, wherein The outer wall edge of the covering member 50 is provided with an external thread 501, and the inner wall edge of the duct 14 is provided with an internal thread 142 for the external thread 501 of the covering member 50 to be assembled; and, between the covering member 50 and the conduit 14 In addition, an oil seal 55 is interposed (ie, the oil seal 55 can be disposed at the outer wall edge of the cover member 50 or at the inner wall edge of the conduit 14), so that the cover member 50 and the conduit 14 can be externally threaded 501 and The engagement of the internal thread 142 causes the covering member 50 to rotate up and down, and the gap between the covering member 50 and the conduit 14 can be completely blocked (ie, sealed); further, the micro-channel 512 The resistance member 51 is disposed at one end of the covering member 50, and enables the resistance member 51 to move up and down with the movement of the covering member 50, and as the depth position of the changing resistance member 51 at the end of the conduit 14, thereby changing the position The flow of the inflowing replenishing gas formed by the gas located in the passage 140 flowing through the micro-channel 512 and then flowing into the accommodating space 12 Based on the flow rate; thus, by the above-described configuration, the present invention is the use of the bowl 10, catheter 14, the principles of the related art methods and structures such as drainage of water seepage 3 members have to be described in detail above, thereby making it not repeat them here.

Referring to FIG. 10, which is a fifth embodiment of the present invention, the main change is that the original conduit 14 is disposed at the top surface of the basin 10 to be disposed on the basin 10 (ie, the first body 101 and the second body 102). The whole body is formed by integral blow molding or integral blow molding, and the basin 10 is additionally provided with a water injection unit 6 and a cover 65 covering the water injection unit 6 and sandwiched between the water injection unit 6 and the cover 65. At the inner bottom surface of the leakage preventing member 68), the covering member 50 for the resistance group 5 is inserted into the passage 140 of the sleeve conduit 14; further, the particles 510, 510' of the same material and different particle sizes are formed. The density-grading resistance members 51 (as shown in FIG. 5G) are disposed in the covering member 50, and are assembled into a resistance group 5, and then the resistance group 5 is directly inserted into the channel 140 of the catheter 14. Therefore, the micro-channel 512 of the resistance member 51 of the resistance group 5 can be kept unobstructed with the accommodating space 12; in addition, the channel 140 of the conduit 14 can be additionally covered with a hollow penetrating spacer 7 (ie, the spacer 7) Located above the resistance group 5, and the spacer 7 is in communication with the microchannel 512 of the resistance group 5) to prevent soil from flowing into the conduit 14 The passage 140 blocks the micro-channel 512 of the resistance member 51, and therefore, the adjustment member 51 of the density-graded arrangement is subjected to the adjustment of the pulling movement in the covering member 50, and is located as a change-resisting member 51 in the conduit. The depth position at the end of the 14 or the accommodating space 12 can further change the flow rate of the inflowing replenishing gas formed by the gas which has been located in the channel 140 to flow through the micro-channel 512 and then flow into the accommodating space 12 or The basis of the flow rate; thus, with the above configuration, the related technical means and principles of the structure of the basin body 10, the conduit 14, the drainage water seeing member 3 and the like used in the present invention have been described in detail above, and therefore will not be described herein.

Referring to FIG. 11 , which is a sixth embodiment of the present invention, the main change is that the original cover member 50 and the passage 140 of the duct 14 are changed from a sleeve manner to a linear and rotary motion rail structure. The outer wall edge of the covering member 50 is provided with a convex portion 507, and the convex portion 507 can be assembled in the guiding groove 143 of the conduit 14 (ie, the guiding groove 143 is formed by a longitudinal groove and a plurality of transverse grooves communicating with each other). After the convex portion 507 is slid into the longitudinal groove of the guiding groove 143 of the catheter 14 and linearly moved to an appropriate position, the covering member 50 is rotated and the convex portion 507 thereon can be changed to the direction and transferred to The other side end of the guide groove 143 of the duct 14 (i.e., the transverse groove), in other words, the convex portion 507 can be placed in the lateral groove of the different heights of the guide groove 143, as the change is located in the cover member. The resistance member 51 in the 50 is located at the end of the passage 140 of the duct 14 (i.e., the depth position in the accommodating space 12), so that the micro-channel 512 of the resisting member 51 can keep the gas in the accommodating space 12 unobstructed. The gas formed to determine the gas outside the accommodating space 12 to flow into the accommodating space 12 The use of the resistance, or the control of the flow rate or the flow rate of the gas flowing into the accommodating space 12 as the microchannel 512 flowing through the resistance member 51; thus, with the above configuration, the basin 10 used in the present invention The related technical means and principles of the structure of the conduit 14, the water seepage member 3, and the like have been described in detail above, and therefore will not be described herein.

The above description of the invention is only one of the embodiments of the present invention, and it is intended that the features and spirits of the present invention should be included in the scope of the present invention.

10. . . Basin

101. . . First subject

102. . . Second subject

103. . . Seals

11. . . Locating slot

12. . . Housing space

121. . . Bottom space

122. . . Weekly space

13. . . Through hole

14. . . catheter

140. . . aisle

141. . . Concave

142. . . internal thread

143. . . Boot slot

16. . . First joint

17. . . Second joint

3. . . Drainage seepage

30. . . particle

30’. . . particle

31. . . Microchannel

5. . . Resistance group

50. . . Covering piece

501. . . External thread

507. . . Convex

51. . . Resistance piece

510. . . particle

510’. . . particle

512. . . Microchannel

55. . . Oil seal

6. . . Water injection unit

65. . . Cover

68. . . Stopper

7. . . Spacer

Figure 1 is a perspective exploded view of the plant pot structure of the present invention.

Figure 2 is a perspective view of the state of the combination of Figure 2.

Figure 3 is a combined sectional view of Figure 2.

Figure 4 is a partial combined enlarged view of Figure 2.

Figure 5 is a cross-sectional view of various different resistance members of the present invention.

Figure 6 is an enlarged view of the partial combined section of Figure 5 when applied.

Figure 7 is an enlarged cross-sectional view showing a partial combination of a second embodiment of the present invention.

Figure 8 is an enlarged cross-sectional view showing a partial combination of a third embodiment of the present invention.

Figure 9 is an enlarged cross-sectional view showing a partial combination of a fourth embodiment of the present invention.

Figure 10 is an enlarged view of a partial combined section and a partial combined section of the fifth embodiment of the present invention.

Figure 11 is an enlarged partial cross-sectional view showing a sixth embodiment of the present invention.

10. . . Basin

101. . . First subject

102. . . Second subject

103. . . Seals

11. . . Locating slot

12. . . Housing space

13. . . Through hole

14. . . catheter

140. . . aisle

16. . . First joint

17. . . Second joint

3. . . Drainage seepage

30. . . particle

30’. . . particle

31. . . Microchannel

5. . . Resistance group

50. . . Covering piece

51. . . Resistance piece

510. . . particle

510’. . . particle

512. . . Microchannel

Claims (22)

A plant pot structure comprising at least a basin body, a duct and a resistance group, wherein: the pot body has a sealed receiving space therein, a receiving groove for soil accommodation, and at least one connecting and accommodating a through hole for the slot and the accommodating space, and at least one conduit for connecting the inside and the outside of the accommodating space; the duct is disposed on the basin body, and a hollow penetrating passage is formed in the duct, and the two ends of the duct are formed Separatingly with the internal and external parts of the accommodating space; and the ducts may be provided with a resistance group; the resistance group includes a covering member having a hollow through, and a set of resistance members disposed on the covering member, wherein The resistance member is formed with a plurality of micro-channels; by the above configuration, the gas outside the accommodating space can form an inflowing airflow resistance when flowing through the micro-channel of the conduit and the resistance group, thereby determining the energy. The basis for controlling the flow rate or flow rate of the replenishing gas flowing into the accommodating space. The plant pot structure according to claim 1, wherein the resistance member is made of a gas permeable member or a gas permeable material. The plant pot structure according to claim 2, wherein the microchannel is formed with a dimple on the resistance member, so that the gas outside the accommodation space flows through the conduit and the resistance member and then flows into the The basis for controlling the flow rate or flow rate of the trapped gas in the accommodating space. The plant pot structure according to claim 2, wherein the micro-track of the resistance member is formed by a gap between a plurality of adjacent particles. The plant pot structure according to claim 4, wherein the resistance member is composed of particles of the same material size and the same particle size, and the gas outside the accommodation space is required to flow through the conduit and the resistance member. The basis for controlling the flow rate or flow rate of the replenished gas flowing into the accommodating space. The plant pot structure according to claim 4, wherein the resistance member is composed of particles of the same particle size of different materials, and the gas outside the accommodation space is required to flow through the conduit and the resistance member. The basis for controlling the flow rate or flow rate of the replenishing gas flowing into the accommodating space. The plant pot structure according to claim 4, wherein the resistance member is composed of particles of different particle sizes of the same material, and has a density gradient arrangement, so as to flow through the gas outside the accommodation space. The control basis for the flow rate or flow rate of the replenishing gas that flows into the accommodating space after the conduit and the resistance member act. The plant pot structure according to claim 4, wherein the resistance member is composed of particles of different particle sizes of different materials, and has a density gradient arrangement as a gas flow outside the accommodation space. The control basis for the flow rate or flow rate of the replenishing gas that flows into the accommodating space after the action of the conduit and the resistance member. The plant pot structure of claim 4, wherein the resistance member is composed of a plurality of copper particles sintered. The plant pot structure as described in claim 2, 3, 4, 5, 6, 7, 8, or 9, wherein the resistance members are assembled on the covering member in a nesting manner, and the fitting manner is It is preferable to have a slightly loose fitting shape, a static fitting shape or a slightly tight fitting shape to ensure that the resistance member is disposed behind the covering member and can move as the covering member moves. The plant pot structure according to claim 10, wherein the assembling manner between the covering member and the pipe of the basin is a pulling and pulling manner. The plant pot structure according to claim 11, wherein the through hole system which is located on the basin body is for inserting the water seepage member, and the plurality of micro guide channels are formed on the drainage seepage member, and The two ends of the drainage seepage member are in contact with the accommodating groove and the accommodating space. The plant pot structure according to claim 12, wherein an oil seal is interposed between the pipe of the basin and the covering member, and the oil seal may be located on the inner wall surface of the pipe or on the outer wall surface of the covering member. The plant pot structure according to claim 10, wherein the assembling manner between the covering member and the pipe of the basin is a pulling manner of pulling and pushing. The plant pot structure according to claim 14, wherein the through hole system which is located on the basin body is for inserting the water seepage member, and the plurality of micro guide channels are formed on the drainage seepage member, and The two ends of the drainage seepage member are in contact with the accommodating groove and the accommodating space. The plant pot structure of claim 15, wherein the oil seal is interposed between the tube and the cover of the pot, and the oil seal may be located on the inner wall surface of the duct or on the outer wall surface of the covering member. The plant pot structure according to claim 10, wherein the covering member is provided with an external thread for screwing with the internal thread on the pipe of the basin body, so that the covering member is spiraled The way of moving movement. The plant pot structure according to claim 17, wherein the through hole system which is located on the basin body is used for guiding the water seepage member, and the plurality of micro guide channels are formed on the drainage seepage member, and The two ends of the drainage seepage member are in contact with the accommodating groove and the accommodating space. The plant pot structure according to claim 18, wherein an oil seal is interposed between the pipe of the basin and the covering member, and the oil seal may be located on the inner wall surface of the pipe or on the outer wall surface of the covering member. The plant pot structure according to claim 10, wherein the guide member and the pipe of the basin are arranged in a straight line and a rotary rail structure, and the outer wall edge of the cover member is provided with a convex portion, and The convex portion can be assembled in the guiding groove of the catheter, and the guiding groove is formed by a longitudinal groove and a plurality of transverse grooves communicating with each other. The plant pot structure according to claim 20, wherein the through hole system which is already located on the basin body is used for guiding the water seepage member, and a plurality of micro guide channels are formed on the drainage seepage member, and The two ends of the drainage seepage member are in contact with the accommodating groove and the accommodating space. The plant pot structure according to claim 21, wherein an oil seal is interposed between the pipe and the cover of the basin, and the oil seal may be located on the inner wall surface of the pipe or on the outer wall surface of the cover member.