Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
  • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
  • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
  • B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
  • B65D85/804—Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package
  • B65D85/808—Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package for immersion in the liquid to release part or all of their contents, e.g. tea bags
  • B65D85/812—Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package for immersion in the liquid to release part or all of their contents, e.g. tea bags with features facilitating their manipulation or suspension

Definitions

• Packaging drum for releasing and stirring beverage granules
• the invention belongs to a packaging container for beverage granules, relating to a release device for granules for disposable brewing beverages, and more particularly to a substance capable of both stirring and releasing substances therein during brewing.
• the beverage granules are packed out.
• Teabags have been widely used in daily life. They encapsulate the tea in the wrapping paper. The brewing of hot water gradually releases the taste of the tea from the pores on the wrapping paper. The effect of stirring is achieved, and the released matter is diffused into the water in the cup. It has the characteristics of convenient use, it overcomes the tendency of the tea to fall during the process of grasping, and the tea leaves often float on the water surface, and it is easy to Its application to the problem of drinking constitutes a welcome. However, there are still many defects in the brewing of this kind of teabag: 1. After brewing, when the tea leaves absorb a certain amount of water, the teabag will sink to the bottom of the cup. Since the specific gravity of the tea is larger than that of water, it is subsequently released.
• Tea does not automatically diffuse into the water, resulting in uneven concentration of tea, which is not enough for drinking. It is unsightly to shake the tether to achieve the agitation. Second, the tether sometimes falls off during use, making it impossible to use the jitter. Stirring is done to make the concentration of tea even, and once it falls off, it will cause trouble to the drinker. Third, in the brewing, the water enters the tea bag more by infiltration, so the release of tea is slower.
• the foreign market also promotes a soft plastic packaging that is also released as a shape, which has many fine pores, which can be supplied with water to dissolve its contents and released from the pores to the cup.
• the rod-shaped package can be stirred as a stirring rod, and the disadvantages thereof are as follows: 1. Since it is also used as a stirring rod, the package itself must have a long length, so it is not convenient to collect and carry; The pores of the object are not sealed, and the contents are easily hygroscopically deteriorated. Therefore, the package is covered with a transparent bag on the outside; third, the powdery contents easily escape from the pores and accumulate in the transparent bag. .
• Chinese Utility Model 200520118123. 1 also discloses a telescopic packaging cylinder whose inner cylinder can be screwed into the outer cylinder by threads. Summary of the invention
• the packaging cylinder created by the invention provides a telescopic packaging structure to meet the collection and carrying, and can be stretched during use, allowing water to enter and dissolve the beverage granules, and release the lysate from the packaging cylinder.
• the package can be used as a stir bar to allow the beverage granules to be quickly released during brewing and to achieve a uniform concentration of the beverage.
• the packaging cylinder of the present invention when the outer cover moves along the outer side of the inner casing, the height of the packaging cylinder becomes long, and the storage space does not change, which is very important for the beverage powder having high packaging requirements, and can eliminate the increase of the storage chamber. Negative pressure is caused to prevent the beverage powder from drifting to the inner wall of the outer cover due to the influence of air, so that some of the powder cannot enter the water for soaking and waste.
• the outer casing of the packaging tube and the inner liner adopt a transitional fit, and the left and right ports of the inner casing are closed and completely in the outer cover, thereby ensuring that the powder does not scatter or absorb moisture, and the packaging sealing requirements are met, and at the same time, a structure is provided. So that when opened, the liner can be easily ejected from the outer cover portion to facilitate the inner liner to be stretched out.
• a packaging drum for releasing and stirring beverage granules comprising a cover and a liner, characterized in that it further comprises an inner seal member, an outer seal member, and a limiting member and a rotary button, wherein: the inner side of the inner tank is provided with fine holes;
• the inner sealing member has a working rod, the free end of the acting rod is a sloped surface; the inner sealing member closes the left port of the inner casing, and the outer dimension of the inner sealing member is not larger than the inner wall of the outer cover; the outer cover is sleeved on the inner casing;
• a hole is formed in the middle of the limiting member, and the limiting member is fixed at the left port of the outer cover;
• the rotating button has an operating lever, the free end of the operating rod is a beveled surface, and the rotating button is mounted on the limiting member, and the operating rod can be Rotating in the circular hole of the limiting member; defining a structure between the inner side of the outer cover and the outer side of the
• the beverage powder can be placed in the above-mentioned inner liner, although the side of the inner liner has fine pores, since the inner liner is attached to the outer cover and completely in the outer cover, the beverage powder cannot be from the pores of the inner liner. Escaped.
• the height can be equal to the height of the cigarette, and therefore, the packaging cylinder has a suitable height to meet the requirements of people's collection and carrying.
• the inner liner When in use, the inner liner is moved along the inner side of the outer cover to expose the pores on the side of the inner liner, and the state in which the inner liner is extended can be fixed. At this time, the height of the packaging cylinder is close to the height of the spoon, and the outer cover can be pinched by the hand. Putting the inner tank into the water in the cup allows the water to enter and soak the beverage powder, so that the powder dissolves and enters the water, and flows out through the pores into the water in the cup. At the same time, the packaging drum can be used as a stirring rod. Holding the outer cover with the hand to stir the inner tank in the water can speed up the dissolution of the powder and quickly release the beverage into the water.
• the storage chamber is enlarged to cause a negative pressure to prevent the powder from floating to the inner wall of the outer cover due to the air, so that some of the powder cannot enter the water to cause waste, and is suitable for packaging and releasing the beverage powder with high packaging requirements.
• the operating lever of the rotary button and the acting rod of the inner sealing member are in inclined contact, and the operating lever can be rotated in the circular hole of the limiting member by rotating the rotary button, and the inner sealing member is used together with the misalignment of the inclined surface thereof
• the inner portion of the inner casing is ejected from the outer cover to allow the outer sealing member to extend out of the outer cover to facilitate the pulling of the inner casing through the outer sealing member.
• the operating button and the limiting member respectively have an air inlet hole, and the two air inlet holes can be connected or closed by docking or staggering of the position.
• the two air inlet holes are misaligned, and the chamber between the limiting member and the closing member is In the closed state, the movement of the closure will cause a negative pressure in the chamber, which can prevent the inner liner from being inadvertently pulled out, and can prevent it from being blocked.
• the rotary knob and the limit can be first allowed.
• the two air inlet holes of the position piece are connected by rotating butt joints, so that air can enter the chamber from the outside, which can prevent the negative pressure from being generated to cause a reverse force to the inner tube pulling out, which is more convenient for people. Pull the liner out through the outer seal.
• the packaging cylinder thus obtained not only enables the inner liner to be completely in the outer cover, but also ensures that the powder does not scatter or absorb moisture, and also solves the problem that the transition between the outer cover and the inner liner makes the inner casing difficult to be pulled out. Easy to use.
• the packaging drum for releasing and stirring the beverage granules of the invention can be represented as a cylinder, an elliptical cylinder, a square pillar and a rectangular column.
• the preferred scheme is that the whole is an elliptical cylinder, a square pillar and a rectangular pillar, so that The elliptical, square and rectangular structures of the outer cover and the limiting member are used to limit the rotation of the limiting member in the outer cover, and it is not necessary to provide other mechanisms for limiting the rotation or to perform ultrasonic welding.
• the inner seal or the outer seal is closed, and the inner seal or the outer seal may be a part of the inner liner, and may be directly integrated with the inner liner, or the inner seal or the outer seal may be a separate member. Fixed at the port of the liner.
• the package is suitable for packaging tea powder, coffee powder, fruit and health food powder.
• FIG. 1 is a cross-sectional view showing the structure of a specific embodiment of the present invention.
• Figure 2 is a schematic view showing the structure of the rotation of the packaging cylinder of Figure 1 rotated by 180°;
• Figure 3 is a schematic view showing the structure of the packaging cylinder of Figure 1 in a stretched state
• Figure 4 is a schematic view showing the structure of the components of the packaging cylinder of Figure 1 separated;
• Figure 5 is an enlarged cross-sectional view taken along line A-A of Figure 3;
• Figure 6 is an enlarged cross-sectional view taken along line B-B of Figure 3;
• Figure 7 is a right side view of Figure 1;
• Figure 8 is a schematic view of the rotary button of Figure 1 mated with the limit member;
• Figure 9 is a schematic view of the rotation of the rotary knob of Figure 8 through a 180° fit. detailed description
• a packaging drum for releasing and stirring beverage particles which is generally presented as an elliptical cylinder, which comprises a cover 1, a liner 2, an inner seal 3,
• the limiting member 4, the rotating button 5 and the outer sealing member 6 are respectively formed into an elliptical shape, wherein: the side of the inner liner 2 is distributed with a plurality of pores 21 for supplying water into the powder and releasing the powdery dissolved matter; Fitted on the inner liner 2, the inner side of the outer cover 1 can block and close the fine hole 21 so that the powder can be stored in the inner liner 2; the inner seal member 3 fits the left port of the inner liner 2, and the inner seal member
• the outer dimension of the outer cover 1 is not larger than the inner wall of the outer cover 1, so that the inner seal member 3 can move with the inner liner 2 in the inner wall of the outer cover 1.
• the outer end portion of the inner seal member 3 has an action rod 31, and the free end of the action rod 31
• the bevel a the external force can be applied to the inner seal 3 through the action rod 31, so that the inner seal 3 and the inner liner 2 can move in the outer cover 1;
• the limit member 4 fits inside the left port of the outer cover 1, due to Both the limiting member 4 and the outer cover 1 are elliptical, so that the limiting member 4 cannot be rotated in the outer cover 1 and is limited.
• the position member 4 is blocked at the left port of the outer cover 1 by its edge, so that the limiting member 4 is defined, and the central portion of the limiting member 4 further has a circular hole 41;
• the rotary knob 5 has an operating rod 51, and the free end of the operating rod 51 Also for the inclined surface b, the operating rod 51 is formed with a flange 52, and the operating rod 51 is inserted into the circular hole 41.
• the flange 52 passes through the circular hole 41 and blocks at the edge of the circular hole 41, and the operating rod 51 is fixed to the limiting member.
• the apex of the inclined surface b may appear at different positions;
• the outer cover 1 is formed with a flange 11 at the inner near right port, and the inner liner 2 is at the outer near left port
• a groove 22 is formed, which is stretched to the right by the inner liner 2, so that the flange 11 enters the groove 21, and the outer cover 1 and the inner liner 2 can be fixed to prevent detachment therebetween;
• the outer seal 6 is fitted inside At the right port of the bladder 2, and the outer seal member 6 is blocked by the edge thereof at the right port of the inner liner 2, the inner liner 2 can be closed;
• the inner liner 2 is completely in the outer cover 1, and the inclined surface a of the action rod 31 is
• the inclined surface b of the operating lever 51 is in contact with each other, and the operating lever 51 can be rotated to displace the inclined surface a and the inclined surface b.
• the operating button 5 and the limiting member 4 are respectively provided with an air inlet hole 52 and an air inlet hole 42.
• the two air inlet holes are structurally opposite to each other, and are staggered from each other.
• the air inlet hole 52 and the air inlet hole 42 are formed to communicate with each other, so that the communication of the two air inlet holes is realized while the inner tank 2 is maximally ejected from the outer cover 1, so that the inner liner 2 is subsequently taken from the outer cover 1
• air can enter the outer cover 1 through the air intake hole 52 and the air intake hole 42, thereby preventing the force from being reversed by the pulling of the inner casing 2 due to the generation of the negative pressure.
• the inner sealing member 6 is provided with a pair of folding tabs 61, and the folding tabs 61 are attached to the end faces of the inner sealing member 61, and the folding tabs 61 can be pulled up by the fingers so as to be in the same water surface position as the axis of the packaging cylinder, so that The liner 2 is pulled out by the folding tab 61.

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• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Packages (AREA)

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Citations (8)

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• 2012
  • 2012-06-19 CN CN2012102028252A patent/CN102717986A/zh active Pending
  • 2012-11-12 WO PCT/CN2012/001524 patent/WO2013189001A1/fr not_active Ceased

Patent Citations (8)

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