CN206900993U

CN206900993U - A kind of Inflatable plastic bag

Info

Publication number: CN206900993U
Application number: CN201720769430.9U
Authority: CN
Inventors: 牛建刚
Original assignee: Tianjin Feng Di Technology Co Ltd
Current assignee: Tianjin Feng Di Technology Co Ltd
Priority date: 2017-06-29
Filing date: 2017-06-29
Publication date: 2018-01-19
Anticipated expiration: 2027-06-29

Abstract

The utility model discloses a kind of Inflatable plastic bag, including bag body, the front and rear sides of the bag body are mounted on handle, the handle is connected by connection sheet and bag body phase, and the outer wall of the handle is socketed with adapter sleeve, box is provided with the outside of the adapter sleeve, first connect band is installed on the outside of the adapter sleeve, sub-buckle is installed, the sub-buckle coordinates with box and is connected, and the inner side of the bag body is provided with the first air drain on the outside of first connect band.The Inflatable plastic bag, when using Inflatable plastic bag, by the way that aerating device is linked together with breather pipe, by promoting breather pipe, according to the compression spring property of spring, push rod is promoted by spring, breather pipe is driven by push rod, so that the second stomata resets, the second stomata is set to be connected with block rubber, convenient so as to show inflation, the second stomata is connected quickly with block rubber when disconnecting inflation, without manually, avoiding leaking for air.

Description

A kind of Inflatable plastic bag

Technical field

Polybag technical field is the utility model is related to, specially a kind of Inflatable plastic bag.

Background technology

In shopping or contain things, commonly using polybag, but what is generally used now is all monolayer plastic bag, when When bag body imprudence drops, breakables therein can not be protected well, in addition, working as breakables and hard article When putting together, such as egg and ceramic cup are put together, breakables are squeezed collision and are easily damaged, to solve this Class problem is, it is necessary to a kind of new polybag, such as the patent of Application No. 201520642913.3, including bag body, the bag Body forms double-decker by internal layer membrane and outer membrane, is wholely set towards in polybag and is used on the internal layer membrane The inflation fin of contain things in separation or parcel bag, the side of the inflation fin and the internal layer membrane and outer membrane shape Into interlayer be connected, be communicated with charging connector on the outer membrane, the charging connector, which is provided with, to be blocked, although convenient use, But its easy gas leakage of air-filled pore suddenly, and inflate in time not blocking charging connector when completing and cause partial air to leak.

Utility model content

The purpose of this utility model is to provide a kind of Inflatable plastic bag, asked with solve to propose in above-mentioned background technology Topic.

To achieve the above object, the utility model provides following technical scheme：A kind of Inflatable plastic bag, including bag body, institute The front and rear sides for stating bag body are mounted on handle, and the handle is connected by connection sheet and bag body phase, the outer wall socket of the handle There is adapter sleeve, box is installed on the outside of the adapter sleeve, the first connect band is installed on the outside of the adapter sleeve, described first Sub-buckle is installed, the sub-buckle coordinates with box and is connected, and the inner side of the bag body is provided with the first air drain, described on the outside of connect band The bottom of bag body is provided with base, and the inner side of the base is provided with the second air drain, and second air drain is connected with the first air drain, The bottom of the base is provided with supporting ring, and groove is provided with the bottom center of the base, is provided with the inside of the groove logical Tracheae, first partition is installed on the outside of the breather pipe, the first partition is connected with base, the top installation of the base There is block rubber, the breather pipe coordinates with first partition and block rubber be connected respectively, and the inner side of the breather pipe is provided with the first gas Hole, the second stomata is equipped with left and right sides of first stomata, the top of the breather pipe is provided with push rod, the push rod Outer wall is socketed with spring, and the spring is connected with base.

Preferably, the top of the base is provided with multiple second partitions, and the inner side of the second partition is provided with the 3rd gas Groove, the 3rd air drain are connected with the second air drain, and the top of the second partition is provided with the second connect band, and described second connects First VELCRO is installed on the inside of tape splicing, the inwall left and right ends of the bag body are mounted on the second VELCRO, and described second VELCRO coordinates with the first VELCRO and is connected.

Preferably, the bottom of second air drain is provided with keel, and the keel are connected with base.

Preferably, the bottom of the supporting ring is provided with multiple balls.

Preferably, fix bar is installed, the fix bar is connected with base on the inside of the spring.

Compared with prior art, the beneficial effects of the utility model are：The Inflatable plastic bag, when using Inflatable plastic bag When, by the way that aerating device is linked together with breather pipe, by promoting breather pipe, push rod is driven by breather pipe, passed through Push rod extrusion spring, the movement of breather pipe is realized, the second stomata is departed from block rubber, entered so as to bypass air through the first stomata Second stomata, the inner side of the second air drain is entered by the second stomata, the inner side of the first air drain is entered by the second air drain, so as to complete Into the inflation of bag body, by the way that aerating device is departed from into breather pipe, according to the compression spring property of spring, pushed away by spring Bar, breather pipe is driven by push rod, so that the second stomata resets, the second stomata is connected with block rubber, so as to show inflation Convenient, the second stomata is connected quickly with block rubber when disconnecting inflation, without manual, avoids leaking for air.

Brief description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is the structural representation of the utility model base；

Fig. 3 is the structural representation of the utility model supporting ring；

Fig. 4 is the structural representation of the utility model breather pipe.

In figure：1st, bag body, 2, handle, the 3, first connect band, 4, connection sheet, 5, sub-buckle, 6, box, 7, adapter sleeve, 8, bottom Seat, the 9, first VELCRO, the 10, second connect band, 11, second partition, the 12, the 3rd air drain, 13, keel, the 14, second air drain, 15, Supporting ring, the 16, first air drain, the 17, second VELCRO, 18, groove, 19, ball, 20, spring, the 21, second stomata, 22, first Dividing plate, the 23, first stomata, 24, block rubber, 25, push rod, 26, fix bar, 27, breather pipe.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of Inflatable plastic bag, including bag body 1, bag body 1 Front and rear sides be mounted on handle 2, pull handle 2 to transfer bag body 1, handle 2 is connected by connection sheet 4 with bag body 1, connection sheet 4 are fixed on bag body 1, and for the handle 2 that is connected, the outer wall of handle 2 is socketed with adapter sleeve 7, and adapter sleeve 7 is enclosed on handle 2 Side, the outside of adapter sleeve 7 are provided with box 6, and the outside of adapter sleeve 7 is provided with the first connect band 3, and the first connect band 3 is used for The handle 2 of opposite side is connected, the outside of the first connect band 3 is provided with sub-buckle 5, and sub-buckle 5 coordinates with box 6 and is connected, and sub-buckle 5 is fixed In the inner side of box 6, the handle 2 of both sides is linked together, the inner side of bag body 1 is provided with the first air drain 16, the bottom peace of bag body 1 Equipped with base 8, base 8 is used for support pouches body 1, and the inner side of base 8 is provided with the second air drain 14, the second air drain 14 and the first air drain 16 It is connected, the gas of the inner side of the second air drain 14 can enter the inner side of the first air drain 16, and the bottom of the second air drain 14 is provided with dragon Bone 13, keel 13 are used to reinforce base 8, and keel 13 are connected with base 8, and keel 13 are fixed on base 8, the bottom of base 8 Supporting ring 15 is installed, supporting ring 15 is used for support base 8, and the bottom of supporting ring 15 is provided with ball 19, and ball 19 is with increasing The quality of rubber materials of big frictional force effect is made, and groove 18 is provided with the bottom center of base 8, the inner side of groove 18 is provided with Breather pipe 27, breather pipe 27 are used to be filled with air to the inner side of the second groove 14, and the outside of breather pipe 27 is provided with first partition 22, first partition 22 is used to support breather pipe 27, and first partition 22 is connected with base 8, and first partition 22 is fixed on base 8, The top of base 8 is provided with block rubber 24, and rubber is that block 24 is that flexible quality of rubber materials is made, for blocking second Stomata 21, breather pipe 27 coordinate with first partition 22 and block rubber 24 be connected respectively, and breather pipe 27 can be in the He of first partition 22 The medial movement of block rubber 24, the inner side of breather pipe 27 are provided with the first stomata 23, and air enters the second gas by the first stomata 23 Hole 21, the left and right sides of the first stomata 23 is equipped with the second stomata 21, can be to when the second stomata 21 separates with block rubber 24 The inner side of two air drains 14 is inflated or deflated, and the top of breather pipe 27 is provided with push rod 25, and extruding breather pipe 27, which drives, to be pushed away Bar 25, the extrusion spring 20 of push rod 25 realize movement, and the outer wall of push rod 25 is socketed with spring 20, and spring 20 is compression spring, elasticity Coefficient is 1N/CM, and spring 20 is connected with base 8, and the inner side of spring 20 is provided with fix bar 26, and fix bar 26 is used for fixed support Spring 20, fix bar 26 are connected with base 8, and fix bar 26 is fixed on base 8, the top of base 8 be provided with two second every Plate 11, second partition 11 keep apart the inner side of bag body 1, and for placing different articles, the inner side of second partition 11 is provided with the Three air drains 12, the 3rd air drain 12 are connected with the second air drain 14, and the air of the inner side of the second air drain 14 can enter the 3rd air drain 12, The top of second partition 11 is provided with the second connect band 10, and the second connect band 10 will can seal between second partition 11, and second The inner side of connect band 10 is provided with the first VELCRO 9, and the inwall left and right ends of bag body 1 are mounted on the second VELCRO 17, and second VELCRO 17 and the first VELCRO 9 coordinate and are connected, together with the first VELCRO 9 can be stained with and stick with the second VELCRO 17, by second Connect band 10 links together with bag body 1.

When using Inflatable plastic bag, aerating device is linked together with breather pipe 27, promotes breather pipe 27, is led to Tracheae 27 drives push rod 25, the extrusion spring 20 of push rod 25, realizes the movement of breather pipe 27, the second stomata 21 is departed from block rubber 24, so that the first stomata of air 23 enters the second stomata 21, the second stomata 21 enters the inner side of the second air drain 14, the second air drain 14 enter the inner side of the first air drain 16, so as to complete the inflation of bag body 1, aerating device are departed from into breather pipe 27, according to spring 20 Compression spring property, spring 20 promotes push rod 25, and push rod 25 drives breather pipe 27, so that the second stomata 21 resets, makes the Two stomatas 21 are connected with block rubber 24, and convenient so as to show inflation, the second stomata 21 is connected soon with block rubber 24 when disconnecting inflation Speed, without manual, avoid leaking for air.

In description of the present utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " in Portion ", " other end ", " on ", " side ", " top ", " interior ", " front portion ", " center ", the orientation of the instruction such as " both ends " or position close It is to be described based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying, rather than Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore can not It is interpreted as to limitation of the present utility model.

In addition, term " first ", " second ", " the 3rd ", " the 4th " are only used for describing purpose, and it is not intended that instruction or Relative importance or the implicit quantity for indicating indicated technical characteristic are implied, thus, defines " first ", " second ", " the Three ", at least one this feature can be expressed or be implicitly included to the feature of " the 4th ".

In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu Calmly ", the term such as " spinning " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally； Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be with It is connection or the interaction relationship of two elements of two element internals, is limited unless otherwise clear and definite, for this area For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

1. a kind of Inflatable plastic bag, including bag body (1), it is characterised in that：The front and rear sides of the bag body (1) are mounted on handle (2), the handle (2) is connected by connection sheet (4) with bag body (1), and the outer wall of the handle (2) is socketed with adapter sleeve (7), institute State and box (6) is installed on the outside of adapter sleeve (7), the first connect band (3) is installed on the outside of the adapter sleeve (7), described Sub-buckle (5) is installed, the sub-buckle (5) coordinates with box (6) and is connected, the inner side of the bag body (1) on the outside of one connect band (3) Provided with the first air drain (16), the bottom of the bag body (1) is provided with base (8), and the inner side of the base (8) is provided with the second air drain (14), second air drain (14) is connected with the first air drain (16), and the bottom of the base (8) is provided with supporting ring (15), institute State and groove (18) is provided with the bottom center of base (8), breather pipe (27), the ventilation are installed on the inside of the groove (18) First partition (22) is installed on the outside of pipe (27), the first partition (22) is connected with base (8), the top of the base (8) End is provided with block rubber (24), and the breather pipe (27) coordinates with first partition (22) and block rubber (24) be connected respectively, described The inner side of breather pipe (27) is provided with the first stomata (23), and the second stomata is equipped with left and right sides of first stomata (23) (21), the top of the breather pipe (27) is provided with push rod (25), and the outer wall of the push rod (25) is socketed with spring (20), described Spring (20) is connected with base (8).

A kind of 2. Inflatable plastic bag according to claim 1, it is characterised in that：The top of the base (8) is provided with more Individual second partition (11), the inner side of the second partition (11) are provided with the 3rd air drain (12), the 3rd air drain (12) and second Air drain (14) is connected, and the top of the second partition (11) is provided with the second connect band (10), second connect band (10) Inner side the first VELCRO (9) is installed, the inwall left and right ends of the bag body (1) are mounted on the second VELCRO (17), institute The second VELCRO (17) is stated with the first VELCRO (9) cooperation to be connected.

A kind of 3. Inflatable plastic bag according to claim 1, it is characterised in that：The bottom installation of second air drain (14) There are keel (13), the keel (13) are connected with base (8).

A kind of 4. Inflatable plastic bag according to claim 1, it is characterised in that：The bottom of the supporting ring (15) is provided with more Individual ball (19).

A kind of 5. Inflatable plastic bag according to claim 1, it is characterised in that：It is provided with the inside of the spring (20) solid Fixed pole (26), the fix bar (26) are connected with base (8).