CN218578478U - Draw-string closing-in garbage bag, laminated structure and garbage bag storage device - Google Patents

Abstract

The utility model discloses a drawstring binding-off garbage bag, a laminated structure and a garbage bag storage device, which comprises a garbage bag main body, wherein the outlet of the garbage bag main body is provided with drawstring belts which are matched and symmetrically distributed, the drawstring belts are internally provided with a long-strip-shaped holding cavity, a flexible closing belt is arranged in the holding cavity, two ends of the flexible closing belt are respectively fixedly connected with two ends of the holding cavity, the middle part of the upper end of the drawstring belt is provided with a drawstring port for taking out the flexible closing belt, the drawstring port is provided with a sealing belt which can be detachably connected and is used for sealing the drawstring port, and the sealing belt is fixedly connected with the corresponding flexible closing belt; the user can carry flexible binding off area and drive the disposal bag main part and remove, and the design of sealing strip can take out flexible binding off area directly from holding the intracavity fast through the mode of direct pulling sealing strip simultaneously, and convenient and fast very can effectually prevent that flexible binding off area from hiding in the holding intracavity, and the user is through the unable quick condition of taking out flexible binding off area of drawstring mouth.

Description

Draw-string closing-in garbage bag, laminated structure and garbage bag storage device

Technical Field

The utility model belongs to the technical field of the disposal bag, concretely relates to drawstring binding off disposal bag, range upon range of formula structure and disposal bag store device.

Background

In the daily activities of people, it is normal to produce a certain amount of garbage every day, and for convenience and environmental beautification, garbage bags are generally adopted to collect the garbage first and then send the garbage to a garbage station. The garbage bag is sleeved in the garbage can, when the garbage bag is filled with garbage, the garbage bag filled with the garbage is taken down, and an empty garbage bag is sleeved in the garbage can again. With the acceleration of the pace of life, the times of replacing the garbage bags are artificially reduced in some cases, and a laminated garbage bag is invented, namely one garbage bag is sleeved with another garbage bag, when the currently used garbage bag is filled with garbage, the bag opening of the garbage bag is lifted, the current garbage bag is taken out, and an empty garbage bag can be obtained.

Chinese patent CN212048958U discloses a drawstring binding-off garbage bag, a stacked structure and a garbage bag storage device, wherein the garbage bag has an opening and a containing cavity, a shuttle passage is arranged at the opening, a flexible binding-off tape is arranged in the shuttle passage, a drawing-out port is arranged on the inner wall of the opening edge of the shuttle passage, and the flexible binding-off tape can be drawn out through the drawing-out port.

However, when some existing closing garbage bags are used, although the withdrawing opening is formed, the flexible closing belt is soft, so that the hidden situation is easy to occur, a user cannot timely and quickly take out the flexible closing belt, and the user needs to take off the flexible closing belt with patience to take out the flexible closing belt, which is very troublesome.

SUMMERY OF THE UTILITY MODEL

To the problem among the prior art, an object of the utility model is to provide a draw-string binding off disposal bag, range upon range of formula structure and disposal bag store device.

In order to achieve the above purpose, the utility model adopts the following technical scheme to realize:

the utility model provides a drawstring binding off disposal bag, includes the disposal bag main part, disposal bag main part exit is equipped with the drawstring area of phase-match and symmetric distribution, two fixed connection between the drawstring area tip, all be equipped with in the drawstring area and be long banding holding chamber, the holding intracavity is equipped with flexible binding off area, flexible binding off area both ends respectively with holding chamber both ends fixed connection, drawstring area upper end middle part all is equipped with the drawstring mouth that is used for flexible binding off area to take out, be equipped with on the drawstring mouth and dismantle the connection and be used for the sealed sealing strip of drawstring mouth, sealing strip and corresponding flexible binding off area fixed connection.

Furthermore, the section of the sealing belt is in an inverted V shape, and a bonding piece for connecting and fixing is arranged between the sealing belt and the inner wall of the flexible closing belt.

Further, the combined length of the two drawstrings is equal to the length of the outlet of the garbage bag main body.

Furthermore, a tearing line which is connected with the sealing belt and is easy to tear and separate is arranged between the drawstring opening and the sealing belt.

The laminated structure comprises a plurality of garbage bags, wherein the garbage bags are the garbage bags with the drawstring necking, the garbage bags are mutually laminated to form the laminated garbage bags, and separating lines which are connected and can be torn and separated are arranged between the bottom in the last garbage bag and the bottom outside the next garbage bag.

Further, the strength of the separation line gradually decreases as the number of the garbage bags increases.

The utility model provides a disposal bag stores device, includes disposal bag and garbage bin, the disposal bag adopts aforementioned a laminated structure, be equipped with a plurality of rotatable and be used for the fixed clamp plate of disposal bag exit extrusion on the garbage bin export lateral wall.

Furthermore, be equipped with a plurality of locating pieces of dismantling the connection on the garbage bin lateral wall, the locating piece upper end is equipped with the swivelling chute, be equipped with the rotation axis of rotating the connection in the swivelling chute, clamp plate tip and rotation axis fixed connection, be equipped with in the swivelling chute and be used for driving the clamp plate autogiration and be close to the torsion spring on garbage bin surface.

Furthermore, a limiting groove is formed in one side wall of the rotating groove, and a limiting rod which can move back and forth and is used for supporting and fixing the pressing plate is arranged in the limiting groove.

Furthermore, one side of the end part of the limiting rod, which is close to the pressing plate, is arc-shaped, sliding grooves which are symmetrically distributed are formed in the inner wall of the limiting groove, sliding blocks which are connected in a sliding mode are arranged in the sliding grooves, the sliding blocks are fixedly connected with the side wall of the limiting rod, and a reset spring which is used for driving the limiting rod to automatically pop out is arranged in the sliding grooves.

Compared with the prior art, the utility model discloses following technological effect has:

the flexible closing belt is designed to be capable of automatically closing the garbage bag main body through the flexible closing belt, a user can carry the flexible closing belt to drive the garbage bag main body to move, meanwhile, the sealing belt is designed to be capable of directly and quickly taking out the flexible closing belt from the containing cavity through directly pulling the sealing belt, and the flexible closing belt is quite convenient and quick and can be effectively prevented from being hidden in the containing cavity, and the user cannot quickly take out the flexible closing belt through the flexible closing belt;

the design of the separation line can ensure that the bottoms of all the garbage bags can be mutually connected through the separation line, and in the design, after the bottommost garbage bag is fixedly connected with the bottom of the garbage can through the separation line, the bottoms of a plurality of garbage bags can be fixed, when the topmost garbage bag is full of garbage, the garbage bag at the upper end is directly taken out, the separation line is broken through external force, the separation of the garbage bags can be realized, and the condition that the garbage bags at the bottom are separated from the garbage can together due to mutual electrostatic adhesion is effectively prevented;

the design of clamp plate can extrude the drawstring area of disposal bag export fixedly through the clamp plate, makes the disposal bag when using, can form fixedly, fills up rubbish when needing to take out at the disposal bag, directly with the drawstring area of top take out can, the extrusion of clamp plate can not lead to the drawstring area can't take out, more convenient and fast.

Specific embodiments of the present invention are disclosed in detail with reference to the following description and the accompanying drawings, which specify the manner in which the principles of the invention may be employed. It should be understood that the embodiments of the present invention are not so limited in scope.

Features that are described and/or illustrated with respect to one embodiment may be used in the same way or in a similar way in one or more other embodiments, in combination with or instead of the features of the other embodiments.

It should be emphasized that the term "comprises/comprising" when used herein, is taken to specify the presence of stated features, integers, steps or components but does not preclude the presence or addition of one or more other features, integers, steps or components.

Drawings

In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic view of a connection structure of a garbage bag and a drawstring provided in embodiment 1 of the present invention.

Fig. 2 is a schematic cross-sectional structure view of a sealing tape and a flexible sealing tape provided in embodiment 1 of the present invention.

Fig. 3 is a schematic view of a connection structure between the bottoms of adjacent garbage bags according to embodiment 2 of the present invention.

Fig. 4 is a schematic view of a three-dimensional structure of a trash can provided in embodiment 3 of the present invention.

Fig. 5 is a schematic view of a cross-sectional structure of a positioning block and a pressing plate according to embodiment 3 of the present invention.

Fig. 6 is a schematic view of an internal connection structure between a limiting rod and a positioning block provided in embodiment 3 of the present invention.

The reference numbers in the figures illustrate: 1. a trash bag body; 11. a separation line; 2. a rope drawing belt; 21. sealing tape; 211. tearing the line; 22. A flexible cinch strap; 221. a bonding member; 23. an accommodating cavity; 3. a trash can; 3. positioning blocks; 4. positioning blocks; 41. pressing a plate; 411. a rotating shaft; 42. a rotating tank; 43. a limiting rod; 431. a pull ring; 432. a return spring; 433. a chute; 434. a slide block.

Detailed Description

In order to make the technical solutions in the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall fall within the protection scope of the present invention.

It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Example 1

Referring to fig. 1 and 2, a drawstring closing garbage bag comprises a garbage bag main body 1, a drawstring band 2 is arranged at an outlet of the garbage bag main body 1, the drawstring band 2 is symmetrically distributed and matched, end portions of the two drawstring bands 2 are fixedly connected, a strip-shaped accommodating cavity 23 is arranged in each drawstring band 2, a flexible closing band 22 is arranged in each accommodating cavity 23, two ends of each flexible closing band 22 are fixedly connected with two ends of each accommodating cavity 23, a drawstring opening for taking out the flexible closing band 22 is arranged in the middle of the upper end of each drawstring band 2, a sealing band 21 which is detachably connected and used for sealing the drawstring opening is arranged on each drawstring opening, and each sealing band 21 is fixedly connected with the corresponding flexible closing band 22. Rope drawing belt 2, holding chamber 23, rope drawing mouth and flexible closing up area 22's design, can be through the rope drawing mouth with flexible closing up area 22 middle part pulling, it draws close towards the centre towards 2 both ends of rope drawing belt to drive through flexible closing up area 22 both ends, thereby realized that rope drawing belt 2 has realized automatic closing up with the rubbish tape main part, and flexible closing up area 22 forms the handle area, the user can be carrying flexible closing up area 22 and drive disposal bag main part 1 and remove, sealing tape 21's design simultaneously, can be through the mode of direct pulling sealing tape 21, take out flexible closing up area 22 directly fast from holding chamber 23, convenient and fast very, can effectually prevent that flexible closing up area 22 from hiding in holding chamber 23, the user is through the unable quick condition of taking out flexible closing up area 22 of rope drawing mouth.

Further, the section of the sealing belt 21 is in an inverted V shape, and a bonding member 221 for connecting and fixing is arranged between the sealing belt 21 and the inner wall of the flexible closing belt 22. The adhesive member 221 may be fixed by gluing or hot melting. The sealing strip 21 is designed to enable a user to directly press the two sides of the sealing strip 21 to move upwards, so that separation can be achieved quickly and efficiently.

Further, the length of the combination of the two drawstring belts 2 is equal to the length of the outlet of the garbage bag main body 1.

Furthermore, a tearing line 211 which is connected with the sealing belt 21 and is easy to tear and separate is arranged between the drawstring port and the sealing belt 21. Due to the design of the tearing line 211, the sealing tape 21 and the drawstring opening are connected and fixed, and meanwhile, the sealing tape 21 and the drawstring opening can be separated more conveniently.

Example 1

Referring to fig. 3, a stacked structure includes a plurality of garbage bags, the garbage bags are drawstring-closed garbage bags, the garbage bags are stacked to form a stacked garbage bag, and a separating line 11 is disposed between the bottom of the previous garbage bag and the bottom of the next garbage bag. Separation line 11's design, can be through separation line 11, make can both interconnect between every disposal bag bottom, such design, as long as with the disposal bag of bottommost and 3 bottoms of garbage bin be connected through separation line 11 and fix the back, a plurality of disposal bag bottoms can both realize fixedly, after the disposal bag of topmost is full of rubbish, directly take out the disposal bag of upper end, make separation line 11 fracture through external force, separation between the disposal bag can be realized, and simultaneously the effectual bottom disposal bag that has prevented leads to a plurality of disposal bags together with the condition of 3 separations of garbage bin because static bonds each other together.

Further, the strength of the separation line 11 is gradually reduced as the number of the garbage bags increases. The change of the strength of the separation line 11 can accord with the use logic of the garbage bag, the separation line 11 at the bottom of the garbage bag at the uppermost end (the innermost side) is firstly broken, the bottom part of the garbage bag at the bottommost end (the outermost side) is finally broken, and the strength of the separation line 11 can be gradually increased along with the use separation of the garbage bag.

Example 3

Referring to fig. 4, 5 and 6, a garbage bag storing device includes a garbage bag and a garbage can 3, the garbage bag is of the above-mentioned stacked structure, and a plurality of rotatable pressing plates 41 for pressing and fixing the outlet of the garbage bag are disposed on the outer side wall of the outlet of the garbage can 3. The design of clamp plate 41 can extrude the drawstring area 2 of disposal bag export fixedly through clamp plate 41, makes the disposal bag when using, can form fixedly, when the disposal bag is filled with rubbish and needs to take out, directly with the drawstring area 2 of the top take out can, the extrusion of clamp plate 41 can not lead to drawstring area 2 can't take out, more convenient and fast.

Further, be equipped with a plurality of locating pieces 4 of dismantling the connection on the 3 lateral walls of garbage bin, 4 upper ends of locating piece are equipped with the swivelling chute 42, be equipped with the rotation axis 411 of rotation connection in the swivelling chute 42, 41 tip and rotation axis 411 fixed connection of clamp plate, be equipped with in the swivelling chute 42 and be used for driving the torsion spring that clamp plate 41 autogiration is close to 3 surfaces of garbage bin. The positioning block 4 and the outer side wall of the garbage can 3 are fixed through nano-adhesive bonding, and the installation and the disassembly are more convenient. Torsion spring's elasticity can make clamp plate 41 can extrude rope-drawing area 2 automatically and fix, and can be along with the reduction of rope-drawing area 2, and remain throughout to extrude fixedly rope-drawing area 2, in the installation, through breaking off the outside rotation of clamp plate 41 off with the fingers and thumb, can open clamp plate 41, after putting rope-drawing area 2, unclamp clamp plate 41, torsion spring's elasticity can drive clamp plate 41 automatic recovery initial position, can realize extrusion fixedly.

Further, a limit groove is arranged on one side wall of the rotating groove 42, and a limit rod 43 which can move back and forth and is used for supporting and fixing the pressing plate 41 is arranged in the limit groove. The design of gag lever post 43, behind the 41 rotation angles of clamp plate, through stretching out of gag lever post 43, support clamp plate 41 fixedly, make clamp plate 41 keep the expansion state, can place the drawstring area 2 and push down the department at clamp plate 41, place the completion back, make the gag lever post 43 shrink, torque spring's elasticity can drive clamp plate 41 autogiration extrusion, and such design can be convenient for place of drawstring area 2, convenient and fast more.

Further, the end of the limiting rod 43 is arc-shaped on the side close to the pressing plate 41, the inner wall of the limiting groove is provided with symmetrically distributed sliding grooves 433, sliding blocks 434 are arranged in the sliding grooves 433 and are connected with the limiting rod 43 in a sliding manner, the sliding blocks 434 are fixedly connected with the side wall of the limiting rod 43, and a return spring 432 used for driving the limiting rod 43 to automatically pop up is arranged in the sliding grooves 433. The curved design of gag lever post 43 tip, can utilize curved characteristic, when making clamp plate 41 rotatory, can utilize curved face to drive gag lever post 43 automatic extrusion shrink, and reset spring 432's design, when making clamp plate 41 move to gag lever post 43 back department, reset spring 432's elasticity, can drive gag lever post 43 auto-eject, thereby gag lever post 43 can support fixed clamp plate 41, it is spacing to the automatic fixation of clamp plate 41 to have realized gag lever post 43, can set up pull ring 431 in the gag lever post 43 outside, when making clamp plate 41 extrusion, outwards stimulate gag lever post 43 through pull ring 431, gag lever post 43 removes the fixed spacing to clamp plate 41, clamp plate 41 can be along with torque spring's elasticity, the automatic recovery initial position, extrude fixedly.

Any numerical value recited herein includes all values from the lower value to the upper value that are incremented by one unit, provided that there is a separation of at least two units between any lower value and any higher value. For example, if it is stated that the number of a component or a value of a process variable (e.g., temperature, pressure, time, etc.) is from 1 to 90, preferably from 20 to 80, and more preferably from 30 to 70, it is intended that equivalents such as 15 to 85, 22 to 68, 43 to 51, 30 to 32 are also expressly enumerated in this specification. For values less than 1, one unit is suitably considered to be 0.0001, 0.001, 0.01, 0.1. These are only examples of what is intended to be explicitly recited, and all possible combinations of numerical values between the lowest value and the highest value that are explicitly recited in the specification in a similar manner are to be considered.

Unless otherwise indicated, all ranges are inclusive of the endpoints and all numbers between the endpoints. The use of "about" or "approximately" with a range applies to both endpoints of the range. Thus, "about 20 to about 30" is intended to cover "about 20 to about 30", including at least the endpoints specified.

All articles and references disclosed, including patent applications and publications, are hereby incorporated by reference for all purposes. The term "consisting essentially of …" describing a combination shall include the identified elements, components, parts or steps as well as other elements, components, parts or steps that do not materially affect the basic novel characteristics of the combination. The use of the terms "comprising" or "including" to describe combinations of elements, components, or steps herein also contemplates embodiments that consist essentially of such elements, components, or steps. By using the term "may" herein, it is intended to indicate that any of the attributes described that "may" include are optional.

A plurality of elements, components, parts or steps can be provided by a single integrated element, component, part or step. Alternatively, a single integrated element, component, part or step may be divided into separate plural elements, components, parts or steps. The disclosure of "a" or "an" to describe an element, ingredient, component or step is not intended to foreclose other elements, ingredients, components or steps.

It is to be understood that the above description is intended to be illustrative, and not restrictive. Many embodiments and many applications other than the examples provided will be apparent to those of skill in the art upon reading the above description. The scope of the present teachings should, therefore, be determined not with reference to the above description, but should instead be determined with reference to the appended claims, along with the full scope of equivalents to which such claims are entitled. The disclosures of all articles and references, including patent applications and publications, are hereby incorporated by reference for all purposes. The omission in the foregoing claims of any aspect of the subject matter that is disclosed herein is not intended to forego such subject matter, nor should the inventors be construed as having contemplated such subject matter as being part of the disclosed inventive subject matter.

Claims (10)

1. The utility model provides a drawstring binding off disposal bag, includes the disposal bag main part, its characterized in that: the utility model discloses a take-up bag, including disposal bag main part exit, the disposal bag main part exit is equipped with the rope-drawing area of phase-match and symmetric distribution, two fixed connection between the rope-drawing area tip, all be equipped with in the rope-drawing area and be long banding holding chamber, the holding intracavity is equipped with flexible binding off area, flexible binding off area both ends respectively with holding chamber both ends fixed connection, rope-drawing area upper end middle part all is equipped with the rope-drawing mouth that is used for flexible binding off area to take out, be equipped with on the rope-drawing mouth and dismantle the connection and be used for the sealed sealing strip of rope-drawing mouth, sealing strip and corresponding flexible binding off area fixed connection.

2. The drawstring port-closing garbage bag of claim 1, wherein: the section of the sealing belt is in an inverted V shape, and a bonding piece which is connected and fixed is arranged between the sealing belt and the inner wall of the flexible closing belt.

3. The drawstring port-closing garbage bag of claim 1, wherein: the length of the combination of the two drawstrings is equal to the length of the outlet of the garbage bag main body.

4. The drawstring port-closing garbage bag of claim 1, wherein: and a tearing line which is connected with the rope drawing opening and is easy to tear and separate is arranged between the rope drawing opening and the sealing strip.

5. A laminated structure, characterized by: the drawstring-closed garbage bag comprises a plurality of garbage bags according to any one of claims 1 to 3, wherein the garbage bags are stacked to form a stacked garbage bag, and separating lines which are connected and can be torn and separated are arranged between the bottom in the last garbage bag and the bottom outside the next garbage bag.

6. The stacked structure of claim 5, wherein: the strength of the separation line is gradually reduced along with the increase of the number of the garbage bags.

7. The utility model provides a disposal bag stores device which characterized in that: the garbage can comprises a garbage bag and a garbage can, wherein the garbage bag adopts a laminated structure according to any one of claims 4 to 5, and a plurality of rotatable pressing plates for pressing and fixing the outlet of the garbage bag are arranged on the outer side wall of the outlet of the garbage can.

8. A trash bag storage device of claim 7, further comprising: the garbage bin outer side wall is provided with a plurality of detachably connected positioning blocks, a rotary groove is formed in the upper end of each positioning block, a rotary shaft connected in a rotating mode is arranged in each rotary groove, the end portion of each pressing plate is fixedly connected with the corresponding rotary shaft, and a torsion spring used for driving the pressing plates to rotate automatically and close to the surface of the garbage bin is arranged in each rotary groove.

9. The trash bag storage device of claim 8, wherein: a limiting groove is formed in one side wall of the rotating groove, and a limiting rod which can move back and forth and is used for supporting and fixing the pressing plate is arranged in the limiting groove.

10. A trash bag storage device of claim 9, wherein: the end part of the limiting rod is arc-shaped on one side close to the pressing plate, symmetrically distributed sliding grooves are formed in the inner wall of the limiting groove, sliding blocks are arranged in the sliding grooves and are in sliding connection with the limiting rod, the sliding blocks are fixedly connected with the side wall of the limiting rod, and a reset spring used for driving the limiting rod to automatically pop up is arranged in the sliding grooves.

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