CN216701851U - Novel zipper structure - Google Patents
Novel zipper structure Download PDFInfo
- Publication number
- CN216701851U CN216701851U CN202122789968.5U CN202122789968U CN216701851U CN 216701851 U CN216701851 U CN 216701851U CN 202122789968 U CN202122789968 U CN 202122789968U CN 216701851 U CN216701851 U CN 216701851U
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- adhesive tape
- zipper
- plug
- block
- inserted block
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Abstract
The utility model discloses a novel zipper structure, and belongs to the technical field of zippers. It includes preceding shell, backshell and fixes the adhesive tape in the front of shell, backshell edge, and the adhesive tape passes through fast-assembling structure fixedly connected with zip fastener, and the fast-assembling structure includes plasticity plug, inserted block, stopper and ripple cover, the both ends of ripple cover respectively with inserted block and zip fastener fixed connection, the plasticity plug is located the ripple cover, and with zip fastener fixed connection, offer the slot that is used for blocking the plasticity plug on the inserted block, the stopper setting is on the inserted block, when the plasticity plug stretches into in the slot, stopper and adhesive tape block. According to the utility model, through the arrangement of the fast-assembly structure, the zipper can be directly installed on the adhesive tape through the fast-assembly structure, and the zipper can be quickly fixed no matter in automatic production or manual installation, so that the working efficiency is high, and the traditional needle and thread fixing mode is overcome.
Description
Technical Field
The utility model relates to a novel zipper structure, and belongs to the technical field of zippers.
Background
The draw-bar box refers to a luggage case with a draw bar and rollers, the luggage case is dragged when being conveniently walked, the burden is greatly reduced, the draw-bar box is widely used due to welcome, the draw-bar box is generally divided into an aluminum frame box and a zipper box according to the difference of structures, the traditional zipper box needs to be sewn into the interior firstly, then the zipper and three layers of zipper strips are sewn on the case shell together, and due to the fact that the shell is large in size and different in shape, automatic sewing cannot be achieved, manual sewing is generally needed, and the work efficiency is low.
Disclosure of Invention
The technical problem to be solved by the utility model is as follows: the utility model provides a novel zipper structure, it has solved the zip fastener case and can not realize automatic sewing, generally needs artifical sewing, problem that work efficiency is low.
The technical problem to be solved by the utility model is realized by adopting the following technical scheme:
the utility model provides a novel zipper structure, includes preceding shell, backshell and fixes the adhesive tape in the front of shell, backshell edge, the adhesive tape passes through fast-assembling structure fixedly connected with zip fastener, fast-assembling structure includes plasticity plug, inserted block, stopper and ripple cover, the both ends of ripple cover respectively with inserted block and zip fastener fixed connection, the plasticity plug is located the ripple cover, and with zip fastener fixed connection, offer the slot that is used for blocking the plasticity plug on the inserted block, the stopper sets up on the inserted block, works as when the plasticity plug stretches into in the slot, stopper and adhesive tape block.
As a preferable example, one end of the plastic plug is provided with an opening, and a wedge block is fixedly connected to one side of the plastic plug.
As a preferable example, the plastic plug is provided with a plurality of uniformly distributed plugs, and the adhesive tape is provided with a plurality of slots.
As a preferable example, the adhesive tape is fixedly connected with an interlayer zipper through a quick-assembly structure, the inner parts of the front shell and the rear shell are fixedly connected with a separation layer cloth, and the interlayer zipper is also fixedly connected on the separation layer cloth.
As a preferred example, the limiting block is vertically arranged on the inserting block in a sliding mode.
As a preferred example, the rubber strip is provided with a gamma-type limiting groove, and the inserting block is positioned in the limiting groove.
The utility model has the beneficial effects that:
1. according to the utility model, through the arrangement of the fast-assembly structure, the zipper can be directly installed on the adhesive tape through the fast-assembly structure, and the zipper can be quickly fixed no matter in automatic production or manual installation, so that the working efficiency is high, and the traditional needle and thread fixing mode is overcome.
2. After the zipper is installed, the corrugated sleeve is contracted and covers the installation position, so that no gap is reserved between the zipper and the adhesive tape, the hole at the connection position is shielded, and the appearance finish degree of the draw-bar box is improved.
Drawings
FIG. 1 is a schematic view of a cross-sectional structural portion of the present invention;
FIG. 2 is a schematic structural view of portion A of FIG. 1;
fig. 3 is a schematic structural view of the plastic plug and the insert block when fixed.
In the figure: the plastic plug comprises a front shell 1, a piece of interlayer cloth 2, a rear shell 3, an adhesive tape 4, a zipper 5, a plastic plug 6, a limiting groove 7, a limiting block 8, an insertion block 9, a slot 10 and a corrugated sleeve 11.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purpose and the efficacy of the utility model easy to understand, the utility model is further described with reference to the specific drawings.
As shown in fig. 1-3, a novel zipper structure, including preceding shell 1, backshell 3 and fixed shell 1 in the front, adhesive tape 4 of 3 edges of backshell, adhesive tape 4 is through fast-assembling structure fixedly connected with zip fastener 5, the fast-assembling structure includes plasticity plug 6, inserted block 9, stopper 8 and ripple cover 11, ripple cover 11 both ends respectively with inserted block 9 and 5 fixed connection of zip fastener, plasticity plug 6 is located ripple cover 11, and with 5 fixed connection of zip fastener, offer the slot 10 that is used for blocking plasticity plug 6 on the inserted block 9, stopper 8 sets up on the inserted block 9, when plasticity plug 6 stretches into in the slot 10, stopper 8 and adhesive tape 4 block.
The plastic plug 6 is provided with a plurality of that distribute evenly, is provided with a plurality of slots 10 on the adhesive tape 4, also can set up the plastic plug 6 into rectangular form, and slot 10 also sets up to corresponding rectangular form, and stopper 8 then need be provided with a plurality ofly to guarantee the joint strength between zip fastener 5 and the adhesive tape 4.
The adhesive tape 4 is fixedly connected with an interlayer zipper through a fast-assembling structure, the inner parts of the front shell 1 and the rear shell 3 are fixedly connected with interlayer cloth 2, and the interlayer cloth 2 is also fixedly connected with the interlayer zipper.
One end of the plastic plug 6 is provided with an opening, and one side of the plastic plug is fixedly connected with a wedge-shaped block; stopper 8 is vertical slip setting on inserted block 9, has seted up the spacing groove 7 of a gamma type on adhesive tape 4, and inserted block 9 is located spacing groove 7.
During the installation, the inserted block 9 stretches into the spacing groove 7 earlier, extrude plasticity plug 6 hard afterwards, make plasticity plug 6 stretch into in the slot 10, because the inclined plane of wedge, make the tip of plasticity plug 6 crooked at the opening part, finally make plasticity plug 6 get into in the slot 10 completely, and catching groove department in the slot 10 blocks, make plasticity plug 6 can not take out from the slot 10, when plasticity plug 6 stretches into the spacing groove 7, the inclined plane department of plasticity plug 6 extrusion stopper 8 upper end, make stopper 8 move down, and catch on the spacing groove 7, just so make inserted block 9 can not take out from the spacing groove 7, thereby make zip fastener 5 fix on adhesive tape 4.
The adhesive tape 4 is bonded with the front shell 1 and the rear shell 3 in one of glue bonding, ultrasonic welding and hot-press bonding; the rubber strip 4 is internally provided with a plurality of cavities, so that materials are saved as much as possible on the premise of ensuring the rigidity and the strength, the purpose of making the best use of things is achieved, the weight is reduced, the section of the rubber strip 4 is U-shaped and is matched with the outline of the front shell 1 and the outline of the rear shell 3; the strip 4 is one of extrusion molding and injection molding.
The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a novel zipper structure, includes preceding shell (1), backshell (3) and fixes adhesive tape (4) in preceding shell (1), backshell (3) edge, its characterized in that: adhesive tape (4) are through fast-assembling structure fixedly connected with zip fastener (5), the fast-assembling structure includes plasticity plug (6), inserted block (9), stopper (8) and ripple cover (11), the both ends of ripple cover (11) respectively with inserted block (9) and zip fastener (5) fixed connection, plasticity plug (6) are located ripple cover (11), and with zip fastener (5) fixed connection, offer slot (10) that are used for blocking plasticity plug (6) on inserted block (9), stopper (8) set up on inserted block (9), work as when plasticity plug (6) stretch into in slot (10), stopper (8) and adhesive tape (4) block.
2. The novel zipper structure according to claim 1, wherein: an opening is formed in one end of the plastic plug (6), and a wedge-shaped block is fixedly connected to one side of the plastic plug.
3. A novel slide fastener structure according to any one of claims 1 or 2, wherein: the plastic plugs (6) are uniformly distributed, and the adhesive tape (4) is provided with a plurality of slots (10).
4. A novel slide fastener structure according to any one of claims 1 or 2, wherein: the adhesive tape (4) is fixedly connected with an interlayer zipper through a quick-assembly structure, the inner parts of the front shell (1) and the rear shell (3) are fixedly connected with interlayer cloth (2), and the interlayer cloth (2) is also fixedly connected with the interlayer zipper.
5. The novel zipper structure of claim 4, wherein: the limiting block (8) is vertically arranged on the inserting block (9) in a sliding mode.
6. The novel zipper structure of claim 1, wherein: a gamma-type limiting groove (7) is formed in the rubber strip (4), and the inserting block (9) is located in the limiting groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122789968.5U CN216701851U (en) | 2021-11-15 | 2021-11-15 | Novel zipper structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122789968.5U CN216701851U (en) | 2021-11-15 | 2021-11-15 | Novel zipper structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216701851U true CN216701851U (en) | 2022-06-10 |
Family
ID=81878699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122789968.5U Active CN216701851U (en) | 2021-11-15 | 2021-11-15 | Novel zipper structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216701851U (en) |
-
2021
- 2021-11-15 CN CN202122789968.5U patent/CN216701851U/en active Active
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