CN101331069A - Storage box cover for storage box - Google Patents

Abstract

A storage cover for a storage case is provided. The storage cover for the storage case for opening and closing an opening formed on one side of a storage case to take in and out stored goods includes a plate-shaped cover unit for covering the upper part of the opening and a flexible rim extended along the edge of the cover unit in the direction of the thickness of the cover unit, made of an elastic material to be elastically extended, and pulled back toward the upper part of the cover unit when the opening is opened and pulled back toward the lower part of the cover unit when the opening is closed to surround the external circumference of the opening. Therefore, opening and closing operations are simply performed so that the storage cover can be conveniently used and that airtight coupling force can be maintained in spite of the repeated opening and closing operations.

Description

Storage box cover for storage box

technical field

The present invention relates to a storage box lid for a storage box, and more particularly to a lid which can be easily used for simple opening and closing operations by pulling back upper and lower parts and which can maintain an airtight combination despite repeated opening and closing operations. Power storage box with a storage box cover.

Background technique

Generally, a storage box for storing items such as food and a storage box cover for opening and closing the opening of the storage box are airtightly combined with each other to preserve the stored items contained in the storage box for a long period of time or to maintain storage the freshness of the food.

Recently, various techniques for improving the airtightness between the storage tank cover and the storage tank when the storage tank and the storage tank cover are combined with each other have been used.

For example, as in interlock (lock and lock) (article name), a storage box and a storage box lid are airtightly combined with each other to maintain airtightness between the storage box lid and the storage box to preserve storage contents technology.

In a lock and lock and the like, a locking member is provided to couple the storage box and the storage box cover to each other.

The locking part is foldably provided on the side of the storage box cover and engages and disengages with coupling protrusions formed on the outer edge of the storage box.

However, in the storage box and the storage box lid that are coupled to and disengaged from each other by the locking member, since the storage box lid coupled with and disengaging from the storage box is opened and closed by operating the locking member (for example, the storage box is held on an arm, the storage box The lid remains on the other arm to perform the opening and closing operation or after one side of the storage box lid is combined with and disengaged from the storage box, the same operation is repeated many times on different parts to perform the opening and closing operation) is very complicated, so using The storage box and storage box lid are inconvenient.

In addition, when the storage box and the storage box cover are used for a long time, because the locking member integrally combined with the foldable storage box cover is fatigued and worn by repeated folding operations or the gap between the storage box and the storage box cover increases, so the airtightness between the storage tank and the storage tank lid deteriorates significantly compared to the initial airtightness.

Also, since the storage tank cover made of flexible rubber or synthetic resin is thin, the storage tank cover is easily deformed and bent.

In addition, since the storage tank cover is easily damaged by heat (for example, the storage tank cover is deformed when heat of not less than 50° C. is applied), it is impossible to heat the storage tank and the storage tank cover to sterilize the storage tank and the storage tank cover of.

Contents of the invention

technical problem

Therefore, the present invention has been made in order to solve the above-mentioned problems, and one of the objects of the present invention is to provide an opening and closing operation that can be easily used for simply performing opening and closing operations by pulling back the upper and lower parts and despite repeated opening and closing operations. A storage box cover for a storage box that can also maintain airtight bonding.

Another object of the present invention is to provide a storage box cover for a storage box, which can be prevented from being deformed or bent by a reinforcing member when the storage box cover is made of flexible rubber or synthetic resin.

technical means

To achieve the above and other objects, there is provided a storage box cover 100 for a storage box 200 for opening and closing an opening 210 formed on one side of the storage box 200 to put in or take out stored items. The storage box cover 100 for the storage box 200 includes a plate-shaped cover member 110 for covering the upper portion of the opening 210 and a flexible edge 140 extending in the thickness direction of the cover member 110 along the edge of the cover member 110, and the edge is formed by an elastic Made of extended elastic material, when the opening 210 is opened, it pulls back toward the upper part of the cover part 110 and when the opening 210 is closed, it pulls back toward the lower part of the cover part 110 to surround the outer circumference of the opening 210 .

The cover part 110 further includes a plurality of fixing protrusions 111 protruding toward the storage box 200 . The fixing protrusion 111 may be spaced apart from the flexible edge 140 by not less than the side wall thickness t1 of the storage box 200 to guide the cover part 110 to fix the cover part 110 at a correct position of the opening 210 .

Here, the plurality of fixing protrusions 111 may be connected to each other in a ring shape.

At least one airtight protrusion 142 a protruding toward the side wall 214 of the storage box 200 to be connected to the side wall 214 to improve air tightness can be further formed in the at least one fixing protrusion 111 and the flexible edge 140 .

Here, the airtight protrusion 142a may be provided as a corrugated airtight protrusion 142b, an airtight protrusion 142c provided as a corrugated airtight protrusion 142b and a blocking protrusion, or an airtight protrusion 142d in a protrusion shape.

The airtight protrusions 142e are in a protrusion shape and at least one airtight protrusion 142e may be selectively disposed on both sides of the flexible edge 140 corresponding to both surfaces of the cover part 110 .

The flexible edge 140 may be made of elastic silicon.

In addition, the cover part 110 and the flexible edge 140 are made of elastic silicon, and the reinforcement part 120 for keeping the cover part 110 in an initial shape when the flexible edge 140 is pulled back may be further provided in the cover part 110 .

The reinforcement member 120 may include a reinforcement ring 121 embedded within the cover member 110 adjacent an edge of the cover member 110 .

The reinforcing part 120 may be configured to protrude toward the storage box 200 and be spaced apart from the flexible edge 140 by not less than the thickness of the sidewall of the storage box 200 to guide the cover part 110 so that the cover part 110 is fixed at a correct position of the opening 210 .

At least one airtight protrusion 142a and 142f protruding toward the side wall 214 of the storage box 200 and connected to the side wall 214 to improve airtightness may be formed in at least one reinforcement member 120 and the flexible edge 140 .

An airtight protrusion accommodating part 212 in which the airtight protrusion 142c is accommodated and from which the airtight protrusion 212 is disengaged is provided on the side wall 214 to trap the air when the opening 210 is closed to prevent the storage box 200 from deviating from the storage box cover 100. The airtight protrusion 142c is inserted into the airtight protrusion accommodating part 212 .

The airtight protrusion 142a may be corrugated.

The cover part 110 may further include at least one ventilation part 150 for introducing and exhausting air into and out of the storage box 200 when the opening 210 is closed.

The ventilation part 150 may include a ventilation hole 152 that is opened when an external force is applied to discharge air in the storage box 200 to the outside, and is closed to prevent air from being introduced into the storage box 200 when the external force is removed.

The flexible edge 140 may be provided with a thickness not smaller than a straphinge 130 connected to the cover member 110 .

Description of drawings

The above and other objects, features and other advantages of the present invention can be more clearly understood from the following detailed description in conjunction with the accompanying drawings, wherein:

FIG. 1 is a view illustrating a storage tank cover according to an embodiment of the present invention;

2 is a cross-sectional view illustrating a storage tank cover having a cover member made of a hard material according to an embodiment of the present invention;

Fig. 3 is a sectional view along the line A-A' of Fig. 1;

Fig. 4 is a sectional view along the B-B' line of Fig. 1;

5 is a cross-sectional view illustrating a storage tank cover having a reinforcement member according to another embodiment of the present invention;

6 is a cross-sectional view illustrating an airtight protrusion and a reinforcing ring according to an embodiment of the present invention;

7 is a cross-sectional view illustrating an airtight protrusion and a reinforcing ring according to another embodiment of the present invention;

8 is a cross-sectional view illustrating an airtight protrusion and a reinforcing ring according to still another embodiment of the present invention;

9 is a cross-sectional view illustrating a state before the storage box and the storage box cover of the embodiment of the present invention are combined with each other;

10 is a sectional view illustrating a state when the storage box and the storage box cover of FIG. 9 are combined with each other;

11 is a cross-sectional view illustrating a state of a ventilation member protruded by internal air or heat in a cover member according to an embodiment of the present invention;

12 is a cross-sectional view illustrating a state in which air inside the storage box according to the embodiment of the present invention is discharged to the outside by pressure from a user;

Fig. 13 is a state view illustrating a flexible edge being pulled back according to an embodiment of the present invention;

14 is a cross-sectional view illustrating a storage tank cover according to another embodiment of the present invention; and

Fig. 15 is a cross-sectional view illustrating a storage tank cover according to still another embodiment of the present invention.

Detailed ways

FIG. 1 is a view illustrating a storage tank cover of an embodiment of the present invention.

Referring to FIG. 1 , according to an embodiment of the present invention, a storage box cover 100 for opening and closing an opening part 210 formed on one side of the storage box 200 and through which storage items are put in and taken out (see FIG. 9 ), including a plate-shaped cover part 110 for covering the upper part of the opening 210 and a flexible edge 140 extending along the edge of the cover part 110 in the thickness direction of the cover part 110, the edge is made of elastically extendable elastic material , when the opening 210 is opened, it is pulled back toward the upper part of the cover part 110 and when the opening 210 is closed, it is pulled back toward the lower part of the cover part 110 to surround the outer circumference of the opening 210 .

Here, the storage box 200 may be used to preserve (eg, stored food may be put into the storage box and stored in a refrigerator, indoors and outdoors) stored items (eg, food).

An opening 210 for putting in and taking out storage items may be provided on one side of the storage box 200 .

As shown in FIG. 15 , an airtight protrusion receiving part 212 for coupling the storage box cover 100 may be provided on a side wall 214 of the storage box 200 .

FIG. 2 is a cross-sectional view illustrating a storage box cover 100 having a cover member 110 made of a hard material according to an embodiment of the present invention.

Referring to FIG. 2 , a storage box cover 100 is formed at one side of the storage box 200 to open and close an opening 210 through which stored items are put in and taken out.

The storage box cover 100 may include a cover part 110 covering an upper portion of the opening 210 and a flexible edge 140 pulled back toward the upper and lower parts of the cover part 110 to open and close the opening 210 .

Here, the cover member 110 has various shapes. For example, when the storage box 200 is square or cylindrical, the cover part 110 may be square or circular to correspond to the opening 210 of the storage box 200 .

The cover member 110 may be made of various materials. For example, except for the flexible edge 140, the cover member 110 may be made of a hard material or a flexible material like a flexible edge, such as silicon.

When the cover part 110 is made of hard material, the thickness of the cover part 110 may be 1mm-3mm and preferably 2mm, so as to maintain the original shape of the cover part 110 or give the user a proper grip feeling.

As shown in FIG. 2 , the fixing protrusion 111 protruding toward the storage box 200 to guide the cover part 110 so that the cover part 110 is fixed at the correct position of the opening 210 when the storage box cover 100 is combined with the storage box 200 can be provided at In the cover part 110.

The fixing protrusion 111 is preferably spaced apart from the flexible edge 140 by not less than a sidewall thickness (refer to t1 in FIG. 2 ) of the storage box 200 so that the sidewall 214 of the storage box 200 is easily coupled.

The fixing protrusion 111 may have various shapes, such as a square protrusion or a cylindrical protrusion.

The fixing protrusions 111 may be connected to each other in a ring shape or may be spaced apart from each other.

The fixing protrusion 111 may be molded to be integrated with the cover part 110 made of a hard material or may be separately molded to be attached to the cover part 110 .

As shown in FIG. 5 , at least one airtight protrusion 142 a protruding toward the side wall 214 of the storage case 200 to be connected to the side wall 214 to improve air tightness may be provided in the fixing protrusion 111 .

The airtight protrusion 142a may have various shapes. For example, as shown in FIG. 6, a corrugated airtight protrusion 142b may be provided, and as shown in FIG. As shown in FIG. 8, a protrusion-shaped airtight protrusion 142d may be additionally provided.

When the corrugated airtight protrusion 142b is provided, the corrugated part may be made smooth to be connected with the outer circumference of the side wall 214 of the storage box 200 to improve elasticity and airtightness.

When the protrusion-shaped airtight protrusion 142c as shown in FIG. 15 is provided, the airtight protrusion 142c may correspond to the airtight protrusion receiving part 212 provided on the side wall of the storage box 200 .

In this case, when the storage box 200 and the storage box cover 100 are combined with each other, the airtight protrusion 142c may be inserted into the airtight protrusion accommodating part 212 to prevent the storage box 200 from being separated from the storage box cover 110 when the opening 210 is closed. break away.

The airtight protrusions 142a, 142b, 142c, and 142d may be airtightly attached to the inner and outer circumferences of the side walls 214 of the storage box 200 to prevent stored items from leaking to be combined with each other when the storage box 200 is tilted or shaken or external shocks are generated. In the gap created between the storage box 200 and the storage box cover 100.

The airtight protrusions 142 a , 142 b , 142 c , and 142 d may be strip-shaped to be connected to the flexible edge 140 or may be spaced apart from the flexible edge 140 .

The airtight protrusions 142e have a protrusion shape, and as shown in FIG. 14 , at least one airtight protrusion 142e may be selectively disposed on both sides of the flexible edge 140 to correspond to both surfaces of the cover part 110 .

As shown in FIGS. 3 and 4 , a ventilation part 150 may be provided in the cover part 110 to introduce and discharge air to the inside and outside of the storage box 200 when the opening 210 is closed.

The ventilation part 150 may include protrusion jaws 151 formed on the upper and lower surfaces of the center of the cover part 110 protruding and ventilation holes 152 provided to penetrate the protrusion jaws 151 .

Here, the protruding jaws 151 may be arranged such that the upper and lower widths of both ends are reduced in the middle.

The ventilation holes 152 may have various shapes. For example, as shown in Figures 3 and 4 along section lines A-A' and B-B', the ventilation hole 152 may be provided to correspond to a straight screwdriver.

As shown in FIG. 3 , when the cover part 110 is made of a flexible material, a reinforcement part 120 may be provided in the cover part 110 so that the original shape of the cover part 110 may be maintained when the flexible edge 140 is pulled back.

When the cover part 110 is made of a hard material, the thickness of the cover part 110 may be 1mm-3mm, and preferably 2mm, so as to prevent the cover part 110 from being fatigued and worn or to give the user a proper grip.

Since the reinforcing member 120 can have the same effect as the above-mentioned fixing protrusion 111, the reinforcing member 120 can be separated from the flexible edge 140 by not less than the thickness of the side wall of the storage box 200 (refer to t1 in FIG. 3 ) and protrude toward the storage box 200 by not less than a predetermined amount. length.

The reinforcement member 120 prevents the cover member 110 from being pulled back to where the reinforcement ring 121 is provided when the flexible edge 140 is pulled back up and down the upper and lower members to prevent deformation of the cover member 110 (eg, to prevent the cover member 110 from being folded concavely). position.

At least one airtight protrusion 142 a and 142 f protruding toward the side wall 214 of the storage box 200 to be connected to the side wall 214 to improve air tightness may be provided in the reinforcement part 120 .

The airtight protrusions 142a and 142f may have various shapes such as protrusions or corrugations.

The airtight protrusions 142a and 142f have the same function as the above-described airtight protrusions 142b, 142c, 142d, and 142e.

The reinforcement part 120 includes a reinforcement ring 121 buried adjacent to an edge of the cover part 110 and a protection plate 122 for surrounding the reinforcement ring 121 to protect the reinforcement ring 121 .

Here, the reinforcing ring 121 may have various shapes. For example, as shown in FIG. 6 , the reinforcement ring 121 may be tubular such that each portion of the reinforcement ring 121 has a space in the center or as shown in FIGS. 7 and 8 , the reinforcement ring 121 may be rod-shaped. In this case, the portion of each reinforcing ring 121 may be square or circular. However, the shape of each reinforcement ring 121 portion is not limited to the above shape.

The reinforcing ring 121 may be made of various materials such as metal having great hardness or synthetic resin.

The reinforcement ring 121 may be made of the same material as the cover part 110 or may be made of a different material from the cover part 110 .

The flexible edge 140 can extend in the thickness direction of the cover part 110, and is made of elastically stretchable elastic material and pulls back toward the upper part of the cover part 110 when the opening 210 is opened, and pulls back toward the upper part of the cover part 110 when the opening 210 is closed. The lower portion is pulled back to surround the outer edge of the opening 210.

Flexible edge 140 may have various shapes. For example, as shown in FIG. 2, the flexible edge 140 can be provided so that one surface connected to the outer circumference of the side wall 214 is flat (for example, the flexible edge 140 is straight), and as shown in FIG. 3, the flexible edge 140 can be set to have the same thickness in a predetermined area (refer to t3 in FIG. 3 ), or as shown in FIG. -shaped)).

The flexible edge 140 can have various thicknesses. The thickness of the flexible edge 140 is preferably not smaller than the thickness of the belt hinge 130 connected to the cover part 110 (refer to t2 of FIG. 3 ).

For example, the central thickness of the flexible edge 140 is 3.5mm-5mm, and preferably 4.2mm, in order to optimize the bonding force when connecting the flexible edge 140 to the outer circumference of the storage case 200 .

In this case, when the flexible edge 140 is pulled back upward and downward, folding is concentrated on the belt hinge 130 and airtightness is improved when the storage box 200 and the storage box cover 100 are combined with each other.

Because the flexible edge 140 internally contracts due to the properties of the elastic material, the flexible edge 140 can maintain a diameter that is smaller than the outer diameter of the cover member 110 .

The flexible edge 140 can be used in a state of being pulled back on one side regardless of the upper and lower parts based on the cover part 110 .

As shown in FIG. 9 , the flexible edge 140 elastically extends and can remain pulled back to the opposite side of the storage bin 200 when the flexible edge 140 is disengaged from the storage bin 200 to place stored items into or out of the storage bin 200. Remove items from.

As shown in FIG. 10 , the flexible edge 140 is elastically extendable and can move towards the storage box 200 when the flexible edge 140 is combined with the storage box 200 in a state where storage items are put into the storage box 200 or storage items are taken out of the storage box 200 . is drawn back to surround the outer circumference of the opening 210 .

The flexible edge 140 may be connected to the outer circumference of the side wall 214 of the storage box 200 so as to provide at least one airtight protrusion 142a, 142b, 142c, 142d, and 142e improving airtightness.

The airtight protrusions 142a, 142b, 142c, 142d, and 142e have the same function as the above-mentioned airtight protrusions.

A hinge 130 may be provided to connect the cover part 110 and the flexible edge 140 to each other such that the cover part 110 and the flexible edge 140 are integrally combined with each other.

The strap hinge 130 may be molded on the circumference of the cover part 110 such that the outer surface of the strap hinge 130 has a slope 131 .

The inclined surface 131 of the strap hinge 130 may be set to have a downward inclination angle of 40°-50°. The downward inclination angle is preferably 45° to prevent the thickness of the strap hinge 130 from decreasing so that the service life is reduced when the angle of the inclined surface 131 is less than 45°, or to prevent the thickness of the strap hinge 130 from increasing so that when the flexible edge 140 Excessive force is applied when being pulled back toward the upper portion of the cover member 110 with the angle of the inclined surface 131 greater than 50°.

The strap hinge 130 has a thickness of 0.7mm-1.5mm, preferably 1.1mm, so that the flexible edge 140 can be easily pulled back upward and downward.

The process of combining the storage box cover 100 and the storage box 200 of the present invention with each other will be described below.

9 is a sectional view illustrating a state before the storage box and the storage box cover of the embodiment of the present invention are combined with each other.

Before the storage box 200 and the storage box cover 100 are combined with each other, the flexible edge 140 is pulled back to the opposite side of the storage box 200 (that is, the upper portion of the cover member 110).

When the storage items are completely put into the storage box 200 or completely removed from the storage box 200 , the cover part 110 is fixed in the opening 210 of the storage box 200 .

Then, when the flexible edge 140 is pulled back downward, as shown in FIG. 10 , the flexible edge 140 surrounds the outer circumference of the opening 210 of the storage box 200 to be closed.

Here, when the airtight protrusions 142a, 142b, 142c, 142d, and 142e are disposed in at least one of the fixing protrusion 111, the reinforcing member 120, and the flexible edge 140, the bonding force between the storage box 200 and the storage box cover 100 will be Enhanced, the airtightness will be improved.

When the storage box 200 and the storage box cover 100 are fully combined with each other, as shown in FIG. The opposite side protrudes.

At this time, when the internal air or inflation air of the storage box 200 is discharged to the outside of the storage box 200, as shown in FIG. direction).

When the protruding jaws 151 are depressed, the center of the cover member 110 becomes concave toward the storage box 200 such that the vent hole 152 opens and discharges the internal air or inflation air of the storage box 200 to the outside of the storage box 200 .

After the air or heat in the storage box 200 is exhausted to the outside, when the pressure against the protruding jaws 151 is released, the cover part 110 may return to the original shape.

On the other hand, in the case of detaching the storage box cover 100 from the storage box 200 to put in or take out storage items, as shown in FIG. When only a portion of the flexible edge 140 is lifted by the user's fingers, the entire flexible edge 140 can be pulled back to the upper portion of the cover member 110 .

As described above, the disengaged cover member 110 exits the opening 210 of the storage box 200 to put stored items into or take out stored items from the storage box 200 .

Although the preferred embodiment of the present invention has been disclosed for illustrative purposes, those skilled in the art will appreciate that various modifications, additions and substitutions are possible without departing from the spirit of the invention disclosed in the appended claims. scope and spirit.

Industrial Applicability

In the storage box lid of the present invention having the above structure, the opening and closing operation can be easily performed by pulling back the upper and lower parts by one-touch method, and the airtight bonding force can be maintained despite repeated opening and closing operations.

In addition, when the storage tank cover is made of flexible rubber or synthetic resin, deformation or bending of the storage tank cover can be prevented due to the reinforcing member.

In addition, when the storage box cover is made of flexible silicon, the original bonding force and airtightness can be maintained even if the storage box cover is used for a long time.

Furthermore, the inner side and the outer side of the flexible edge combined with the circumference of the cover member have the same structure and function so that both surfaces of the storage case cover can be used regardless of the upper and lower sides of the storage case cover.

In addition, air or heat inside the storage box may be exhausted to the outside without opening the storage box cover, so as to maintain the freshness of food preserved in the storage box.

Claims (14)

1, a kind of storage bin cover for storage case, its is formed on opening on storage box one side to put into or to take out the article of being preserved for opening and closing, and described storage bin comprises with cover for storage case:

For the plate female cap body component that covers upper opening portion; With

The flexible edge who on the lid part thickness direction, extends along the edge of lid part, but the elastomeric material by elastic extension is made, and when opening opening, pull back, and when closing opening, pull back to surround the excircle of opening to the bottom of described lid part to the top of described lid part.

2, storage bin cover for storage case as claimed in claim 1, wherein, described lid part further comprise a plurality of to the outstanding fixed projection of described storage bin and

Wherein said fixed projection can separate the sidewall thickness that is not less than storage bin with the flexible edge and come the pilot cap body component, so that lid part is fixed on the tram of opening.

3, storage bin cover for storage case as claimed in claim 2, wherein, a plurality of fixed projections are connected to each other becomes annular.

4,, wherein, improve bubble-tight at least one air-tightness projection on the sidewall and can further be molded among at least one fixed projection and the flexible edge to be connected in to the sidewall of storage bin is outstanding as claim 2 or 3 described storage bin cover for storage case.

5, storage bin cover for storage case as claimed in claim 1, wherein, described flexible edge can be made by rubber-like silicon.

6, storage bin cover for storage case as claimed in claim 1, wherein, described lid part and flexible edge are made by rubber-like silicon, and wherein, allow lid part keep the strengthening part of original shape further to be arranged in the described lid part when pulling back described flexible edge.

7, storage bin cover for storage case as claimed in claim 6, wherein, described strengthening part can comprise the ring stiffener that is embedded in adjacent caps edge-of-part in the lid part.

8, storage bin cover for storage case as claimed in claim 7, wherein, described strengthening part can be arranged to storage bin outstanding, and with the flexible edge separate be not less than storage bin sidewall thickness with the pilot cap body component, make described lid part be fixed on the tram of opening.

9, storage bin cover for storage case as claimed in claim 8 wherein, can be formed among at least one strengthening part and the flexible edge to improve bubble-tight at least one air-tightness projection to outstanding being connected on the sidewall of the sidewall of storage bin.

10, storage bin cover for storage case as claimed in claim 9, wherein, accommodate air-tightness projection and air-tightness projection and hold parts from the air-tightness projection that wherein breaks away from and to be arranged on the sidewall, air-tightness projection insertion air-tightness projection is held parts when preventing that storage bin from departing from cover for storage case when closing opening.

11, storage bin cover for storage case as claimed in claim 9, wherein, described air-tightness projection is a fold.

12, storage bin cover for storage case as claimed in claim 1, wherein, described lid part can further comprise at least one ventilating part, for when close opening air being imported and discharge storage bin inside and outside.

13, storage bin cover for storage case as claimed in claim 12, wherein, ventilating part can comprise breather port, is unlocked so that the air in the storage bin is discharged to the outside when applying external force, is closed when removing external force to prevent that air from importing in the storage bin.

14, storage bin cover for storage case as claimed in claim 1, wherein, the flexible edge can be provided with to have and be not less than the thickness that is connected to the strap hinge on the described lid part.

Images