CN211224566U

CN211224566U - Safety vest bag

Info

Publication number: CN211224566U
Application number: CN201921764730.3U
Authority: CN
Inventors: 吴欢
Original assignee: Shanghai Jiayu Packaging Products Co ltd
Current assignee: Shanghai Jiayu Packaging Products Co ltd
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-08-11
Anticipated expiration: 2029-10-21

Abstract

The utility model discloses a safe vest bag, which relates to the field of packaging bags and comprises a bag body and a handle, wherein an anti-collision air bag, a buffering protection pad, an isolation air bag and a limiting component are arranged in the bag body; the anti-collision air bag comprises an expansion part, an inflation part and a sealing plug, the buffering protection pad and the inner peripheral side of the bag body jointly form a protection cavity, and the limiting assembly comprises a clamping block and a fixing groove; the portion of aerifing is aerifyd to inflation portion, the inside of keeping apart the gasbag, then the closure stopper will aerify the portion and seal, collides when undershirt bag and other article, avoids the glassware breakage, has strengthened the security performance of undershirt bag, keeps apart gasbag, spacing subassembly and cuts apart into a plurality of with undershirt bag inner space and puts the thing district, avoids colliding mutually between the inside glassware of undershirt bag to make the broken potential safety hazard that causes of glassware.

Description

Safety vest bag

Technical Field

The utility model relates to a wrapping bag field especially relates to a safe undershirt bag.

Background

The vest bag is also called as a vest bag, is one of common vest bags, and is named because the vest bag is exactly like a vest. The vest bag convenient to lift is simple to manufacture and wide in application, becomes an indispensable necessity in daily life, and is often used for lifting purchased goods after shopping.

The Chinese utility model with publication number CN206665240U proposes a vest bag, which comprises a bag body, wherein the upper part of the bag body is provided with an opening, the bottom sealed edge is a closed end, the sealed edge adopts a straight line hot edge for sealing, and two side walls of the bag body respectively extend upwards to form a lifting handle; an arc-shaped groove is formed on the linear ironing edge; arc-shaped grooves are respectively arranged on two sides of the central point of the straight line ironing edge. The utility model provides a vest bag has changed single linear structure load characteristics, and the circular arc can effective dispersion power, reduces the power that the stress point bore, effectively solves the easy problem of breaking of hem juncture. The bearing strength of the bag body is increased, and puncture and damage are reduced.

In the in-service use process, people purchase a large amount of glass bottle products in a shopping super-purchase mode, directly place in the undershirt bag, undershirt bag texture is thinner, and after the undershirt bag bumps with other article, the glass product in the undershirt bag is broken easily, and broken glass product slides the undershirt bag easily and then causes the injury to personnel.

SUMMERY OF THE UTILITY MODEL

To the technical problem, an object of the utility model is to provide an avoid broken safe undershirt bag of glassware.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a safe undershirt bag, includes the bag body, handle, the internal week side middle part of bag is provided with the anticollision gasbag, the anticollision gasbag includes at least a set of inflation portion, aerifys the portion.

Through adopting above-mentioned technical scheme, after the internal glass article that is equipped with of bag, aerify to inflation portion inside through the portion of aerifing, make inflation portion inflation, then lead to and seal inflation portion, carry the undershirt bag again this moment, after the undershirt bag bumps with other article, avoid the breakage through the inflation portion buffering between glass products and other goods, strengthened the security performance of undershirt bag.

The utility model discloses further set up to: the expansion part is annular, and one side of the expansion part close to the inner peripheral side of the bag body is fixedly connected with the middle part of the inner peripheral side of the bag body.

Through adopting above-mentioned technical scheme, be convenient for strengthen the security performance all around of undershirt bag, avoid the breakage through the inflation portion buffering between glassware and the other goods.

The utility model discloses further set up to: the inner periphery of the bag body is provided with a buffer protection pad, the buffer protection pad is annular, the upper end and the lower end of the buffer protection pad are fixedly connected with the inner periphery of the bag body respectively, and the buffer protection pad and the inner periphery of the bag body form a protection cavity together and are coated on the outer periphery of the expansion part.

Through adopting above-mentioned technical scheme, avoid the inflation portion to receive the damaged gas leakage that leads to of external force and lose the protection effect.

The utility model discloses further set up to: the inflation portion comprises an inflation tube and a sealing plug, one end of the inflation tube penetrates through the buffering protection pad to be communicated with the inflation portion, and the inner diameter of one end, far away from the inflation portion, of the inflation tube is equal to the outer diameter of the sealing plug.

Through adopting above-mentioned technical scheme, make gas entering inflation portion or release from inflation portion through the gas tube, after gas entering inflation portion, block the gas tube middle part earlier, the inside gas tube that will inflate of rethread closure plug insertion gas tube seals, avoids gas or filler to reveal from inflation portion.

The utility model discloses further set up to: and a cover plate is arranged at one end of the sealing plug, which is far away from the anti-collision air bag.

Through adopting above-mentioned technical scheme, avoid the closure plug to fill in the hard tube back and can not pull out, be difficult to accomodate.

The utility model discloses further set up to: and an expansion head is arranged at one end of the sealing plug close to the inflation tube.

By adopting the technical scheme, the friction force between the sealing plug and the hard tube is increased, and the sealing plug is prevented from being ejected by extruding the expansion part when the vest bag is lifted.

The utility model discloses further set up to: and an annular groove is formed in the inner peripheral side of one end, far away from the anti-collision air bag, of the inflation tube, and the annular groove is in inserting fit with the outer peripheral side of the expansion head.

By adopting the technical scheme, the contact area between the closing plug and the hard tube is increased, and gas or filler is prevented from leaking from a gap between the closing plug and the hard tube.

The utility model discloses further set up to: the anti-collision air bag is characterized in that a plurality of uniform isolation air bags are arranged inside the bag body, one ends of the isolation air bags are communicated with the anti-collision air bag, and the length of each isolation air bag is equal to the width of the bag body.

Through adopting above-mentioned technical scheme, be convenient for cut apart into a plurality of through the isolation gasbag after aerifing undershirt bag inner space and put the thing district, avoid colliding mutually between the inside glassware of undershirt bag and make the glassware breakage cause the potential safety hazard.

The utility model discloses further set up to: a limiting component is arranged inside the bag body and comprises a clamping block and a fixing groove; the fixture block is fixedly connected with the free end of the isolation air bag, and the fixing groove is fixedly connected with the inner side wall of the bag body.

Through adopting above-mentioned technical scheme, be convenient for carry on spacingly through fixture block, fixed slot to the isolation gasbag, be convenient for through the isolation gasbag after aerifing with vest bag inner space cut apart into a plurality of put the district.

Compared with the prior art, the beneficial effects of the utility model are as follows:

(1) a safe vest bag comprises a bag body and a handle, wherein an anti-collision air bag and a buffering protection pad are arranged in the bag body, the anti-collision air bag comprises an expansion part, an inflation part and a sealing plug, and the buffering protection pad and the inner peripheral side of the bag body form a protection cavity together; the inflatable part inflates air into the inflatable part, and then the sealing plug seals the inflatable part, so that when the vest bag collides with other objects, glass products are prevented from being broken, and the safety performance of the vest bag is enhanced;

(2) preferably, the inflation part comprises an inflation tube and a sealing plug, one end of the sealing plug is provided with a cover plate, the other end of the sealing plug is provided with an expansion head, and an annular groove is formed in the inflation tube, so that the air tightness is enhanced, and gas or filler is prevented from leaking from the inflation part;

(3) optimized, the internal portion of bag is provided with even a plurality of isolation gasbags, spacing subassembly, and spacing subassembly includes fixture block, fixed slot, cuts apart into a plurality of through isolation gasbag, spacing subassembly with undershirt bag inner space and puts the thing district, avoids colliding mutually between the inside glassware of undershirt bag to make the glassware broken potential safety hazard that causes.

Drawings

FIG. 1 is a schematic view of the external structure of a safety vest bag;

fig. 2 is a schematic partial cross-sectional view of a safety vest bag.

Reference numerals: 1. a bag body; 2. a handle; 3. an expansion part; 4. an inflation section; 5. a buffer protection pad; 6. an inflation tube; 7. a closing plug; 8. a cover sheet; 9. an expansion head; 10. an annular groove; 11. an isolation airbag; 12. a clamping block; 13. and fixing the grooves.

Detailed Description

The embodiment aims at providing a safe vest bag capable of avoiding breakage of glass products, wherein the inflation part 4 inflates air into the expansion part 3, then the sealing plug 7 seals the inflation part 4, when the vest bag collides with other objects, breakage of the glass products is avoided, and the safety performance of the vest bag is enhanced.

The present invention will be described in further detail with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1 and 2, a safety vest bag comprises a bag body 1 and a handle 2, wherein an anti-collision airbag is arranged in the middle of the inner periphery of the bag body 1, an expansion part 3 is annular, one side of the expansion part 3 close to the inner periphery of the bag body 1 is fixedly connected with the middle of the inner periphery of the bag body 1, a flaky buffering protection pad 5 is arranged on the inner periphery of the bag body 1, the buffering protection pad 5 is annular, the upper end and the lower end of the buffering protection pad are respectively fixedly connected with the inner periphery of the bag body 1, the buffering protection pad 5 and the inner periphery of the bag body 1 form a protection cavity together, and the expansion part 3 is.

As shown in fig. 2, 2-6 isolation airbags 11 are uniformly arranged inside the bag body 1 along the width direction of the bag body 1, one end of each isolation airbag 11 penetrates through the protection pad to be communicated with the anti-collision airbag, the length of each isolation airbag 11 is equal to the width of the bag body 1, a limiting component is arranged inside the bag body 1 and comprises a T-shaped fixture block 12 and a fixing groove 13 matched with the fixture block in an inserting mode, the fixture block 12 is fixedly connected with the free end of the isolation airbag 11, and the fixing groove 13 is fixedly connected with the inner side wall of the bag body 1.

As shown in fig. 2, the anti-collision airbag includes a group of expansion portion 3, an inflation portion 4, a closing plug 7, an inflation tube 6 and a closing plug 7, one end of the inflation tube 6 passes through a buffer protection pad 5 to be communicated with the expansion portion 3, the other end of the inflation tube extends out of the bag body 1 and is fixedly connected with the inner peripheral side of the bag body 1, the closing plug 7 is cylindrical, the inner diameter of one end of the inflation tube 6, which is far away from the expansion portion 3, is equal to the outer diameter of the closing plug 7, in order to avoid that the closing plug 7 cannot be pulled out after being plugged into the hard tube, the end of the inflation tube, which is far away from the airbag, is provided with a cover plate 8, in order to avoid the closing plug 7 being lost, the middle part of one end of the cover plate 8, which is far away from the airbag, is provided with a soft strip-shaped connecting strip, one end of the, the contact area between the closing plug 7 and the hard tube is increased, and gas or filler is prevented from leaking from a gap between the closing plug 7 and the hard tube.

As shown in fig. 2, when the vest bag is used, the inflation part 4 blows air or fills filler into the expansion part 3 and the isolation airbag 11, the expansion part 3 and the isolation airbag 11 expand, the buffer protection pad 5 prevents the expansion part 3 from being damaged by external force to cause air leakage or leakage of the filler, the isolation airbag 11 is limited by the fixture block 12 and the fixing groove 13, the internal space of the vest bag is conveniently divided into a plurality of object placing areas by the inflated isolation airbag 11, and glass products in the vest bag are prevented from colliding and breaking with each other; then clamping the inflation tube 6, inserting the sealing plug 7 into the inflation tube 6 to seal the inflation part 4 to prevent gas or filler from leaking from the inflation part 4, and matching the expansion head 9 with the annular groove 10 to increase the friction force between the sealing plug 7 and the inflation tube 6; when the air bag is stored, the closing plug 7 is taken down through the connecting strip, the expansion part 3 and the isolation air bag 11 are extruded, so that the gas in the expansion part 3 and the isolation air bag 11 is released, and the contraction volume of the air bag is convenient to store.

The present invention is not limited to the above embodiment, and those skilled in the art can make modifications to the embodiment as required without inventive contribution after reading the present specification, but all the modifications are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a safe undershirt bag, includes the bag body (1), handle (2), its characterized in that: an anti-collision air bag is arranged in the middle of the inner peripheral side of the bag body (1), and comprises at least one group of expansion parts (3) and inflation parts (4); the expansion part (3) is annular, and one side of the expansion part (3) close to the inner peripheral side of the bag body (1) is fixedly connected with the middle part of the inner peripheral side of the bag body (1).

2. A safety vest bag according to claim 1 in which: the inner periphery of the bag body (1) is provided with a buffer protection pad (5), the buffer protection pad (5) is annular, the upper end and the lower end of the buffer protection pad are fixedly connected with the inner periphery of the bag body (1) respectively, and the buffer protection pad (5) and the inner periphery of the bag body (1) jointly form a protection cavity which is coated on the outer periphery of the expansion part (3).

3. A safety vest bag according to claim 2 in which: the inflation portion (4) comprises an inflation tube (6) and a sealing plug (7), one end of the inflation tube (6) penetrates through the buffering protection pad (5) to be communicated with the inflation portion (3), and the inner diameter of one end, far away from the inflation portion (3), of the inflation tube (6) is equal to the outer diameter of the sealing plug (7).

4. A safety vest bag according to claim 3 in which: and a cover plate (8) is arranged at one end of the sealing plug (7) far away from the anti-collision air bag.

5. A safety vest bag according to claim 4 in which: and an expansion head (9) is arranged at one end of the closing plug (7) close to the inflation tube (6).

6. A safety vest bag according to claim 5 in which: an annular groove (10) is formed in the inner peripheral side of one end, far away from the anti-collision air bag, of the inflation tube (6), and the annular groove (10) is in plug-in fit with the outer peripheral side of the expansion head (9).

7. A safety vest bag according to claim 2 in which: the novel anti-collision protective bag is characterized in that a plurality of uniform isolation airbags (11) are arranged inside the bag body (1), one ends of the isolation airbags (11) penetrate through the buffer protective pad (5) to be communicated with the anti-collision airbags, and the length of the isolation airbags (11) is equal to the width of the bag body (1).

8. A safety vest bag according to claim 7 in which: a limiting component is arranged in the bag body (1), and comprises a clamping block (12) and a fixing groove (13); the fixture block (12) is fixedly connected with the free end of the isolation air bag (11), and the fixing groove (13) is fixedly connected with the inner side wall of the bag body (1).