CN205757628U - A kind of novel seizing proof zipper - Google Patents
A kind of novel seizing proof zipper Download PDFInfo
- Publication number
- CN205757628U CN205757628U CN201620450476.XU CN201620450476U CN205757628U CN 205757628 U CN205757628 U CN 205757628U CN 201620450476 U CN201620450476 U CN 201620450476U CN 205757628 U CN205757628 U CN 205757628U
- Authority
- CN
- China
- Prior art keywords
- handle
- fixed block
- novel
- seizing
- connecting rods
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Slide Fasteners (AREA)
Abstract
The utility model discloses a kind of novel seizing proof zipper, including pull head and tooth chain belt, wherein, the both sides of described pull head are provided with slide rail, described tooth chain belt is embedded in described slide rail, and described pull head is provided with fixed block and handle, and described handle is hinged with described fixed block；The both sides of described fixed block are provided perpendicular to the columnar projections of the side of described fixed block；Described handle includes: two connecting rods, and wherein one end of two described connecting rods is connected, and the other end is provided with annulus, and described annulus is respectively sleeved in the columnar projections of correspondence.This utility model solves the ZIPPER PULLER of prior art and is easily stuck on slide fastener guide rail, causes the problem that slide fastener pulls difficulty.
Description
Technical field
This utility model relates to zipper technology field, particularly relates to a kind of novel seizing proof zipper.
Background technology
It is provided with handle on the pull head of general slide fastener, in order to pull pull head, thus orders about fastener stringer
Engagement and separation.But the handle arranged on existing pull head is set in the guide rail on pull head, draws
Hands can slide in guide rail, but handle generally string configuration, drawing process is easily stuck in guide rail
In, cause being difficult to pull pull head, thus cannot be carried out engagement and the separation of chain tooth.
Such as Chinese patent (103153120A), a kind of slide fastener, by applying towards drawing zipper teeth chain
Horizontal pulling force outside the width of chain belt, it is possible to make the zipper teeth chain of a side from the main body of each pull head
The band of width side interts path and separates, the upside of the width side of the main body of upside pull head and
The rear end of lower side flange is located anteriorly compared with the deutostoma rear flank end of upside pull head.Therefore, it is possible to by letter
Single structure suppresses the damage of slide fastener coupling element, and the zipper teeth chain of a side can be made to divide from upside pull head
From.
The handle of this slide fastener is set in the guide rail of pull head, and handle is easily fastened in guide rail, therefore causes
Slide fastener cannot be pulled, cause the inconvenience that slide fastener uses.
Utility model content
In view of this, the utility model proposes a kind of novel seizing proof zipper, to solve of the prior art drawing
Handle in chain is easily stuck in the guide rail of pull head, causes slide fastener to be difficult to the problem pulled.
For reaching above-mentioned purpose, the technical solution of the utility model is achieved in that
A kind of novel seizing proof zipper, including pull head and tooth chain belt, wherein, the both sides of described pull head are provided with
Slide rail, described tooth chain belt is embedded in described slide rail, and described pull head is provided with fixed block and handle, institute
State handle hinged with described fixed block；The both sides of described fixed block are provided perpendicular to the side of described fixed block
The columnar projections in face；Described handle includes: two connecting rods, and one end of two described connecting rods is connected, separately
One end is provided with annulus, and described annulus is respectively sleeved in the columnar projections of correspondence, described columnar projections
End be provided with the limited block in order to described handhold, the diameter of described annulus be less than described limited block
Diameter.
The novel seizing proof zipper of above-mentioned one, wherein, described handle also includes a connection piece, described connection
Part is arc, and its two ends connect two described connecting rods respectively.
The novel seizing proof zipper of above-mentioned one, wherein, the spacing between two described connecting rods is more than described solid
Determine the width of block.
The novel seizing proof zipper of above-mentioned one, wherein, the length of two described connecting rods is fixing more than described
The length of block.
This utility model is owing to have employed above-mentioned technology, and the good effect of generation is:
(1) described in this utility model, handle has two parallel connecting rods to be formed by connecting, and described connection
Bar is hinged with the columnar projections of described fixed block both sides, eliminates the setting of pull head upper rail, the most permissible
Prevent from blocking with guide rail during handle motion.
(2) simultaneously when not using handle, it is the both sides of fixed block that two described connecting rods lay respectively at,
Make slide fastener more smooth.
(3) and, connect two described connecting rods connector be arc, user-friendly.
Accompanying drawing explanation
The accompanying drawing constituting a part of the present utility model is further appreciated by of the present utility model for providing,
Schematic description and description of the present utility model is used for explaining this utility model, is not intended that this reality
With novel improper restriction.In the accompanying drawings:
Fig. 1 is the structural representation of a kind of novel seizing proof zipper of this utility model；
Fig. 2 is the enlarged drawing in A portion in Fig. 1；
Fig. 3 is the front view of handle in a kind of novel seizing proof zipper of this utility model；
Fig. 4 is the side view of handle in a kind of novel seizing proof zipper of this utility model.
In accompanying drawing: 1, tooth chain belt；2, pull head；21, fixed block；22, columnar projections；23, spacing
Block；3, handle；31, connecting rod；32, connector；33, annulus.
Detailed description of the invention
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, but not as this reality
With novel restriction.
Fig. 1 is the structural representation of a kind of novel seizing proof zipper of this utility model, refers to shown in Fig. 1,
Showing the most novel seizing proof zipper of one, described slide fastener includes pull head 2 and tooth chain belt 1, described in draw
The both sides of 2 are provided with slide rail, and described tooth chain belt 1 is embedded in described slide rail, along with described pull head 2
Slip, the sprocket engagement in two corresponding tooth chain belt 1, thus complete the folding of slide fastener.
Fig. 2 is the enlarged drawing in A portion in Fig. 1, and Fig. 3 is to draw in a kind of novel seizing proof zipper of this utility model
The front view of hands；Fig. 4 is the side view of handle in a kind of novel seizing proof zipper of this utility model, incorporated by reference to
Shown in Fig. 2-Fig. 4.Being provided with fixed block 21 and handle 3 on described pull head 2, described handle 3 is with described
Fixed block 21 is hinged, and two of described fixed block 21 are provided perpendicular to the post of described fixed block 21 side
Shape projection 22, described handle 3 includes；Two connecting rods 31, wherein the one of two described connecting rods 31
End is connected, and the other end is provided with annulus 33, and described annulus 33 is respectively sleeved at the columnar projections of correspondence
In 22, thus described handle 3 is carried out spacing, make the described handle 3 can only be with described columnar projections 22
Rotate for axle center.
This utility model specific embodiment:
Further, in this utility model, the end of described columnar projections 22 is provided with limited block 23,
And the diameter of described annulus 33 is less than the diameter of described limited block 23, prevents described handle 3 from described post
Shape projection 22 departs from.
Described handle also includes a connection piece 32, and described connector 32 is arc, and its two ends connect respectively
The connected end semicircular in shape of two described connecting rods 31, facilitates user to pull described handle 3.
Spacing between two described connecting rods 31 is more than the width of described fixed block 21, two described connections
The length of bar 31 is more than the length of described fixed block 21.Therefore when not using handle 3, handle 3 set
It is located at outside described fixed block 21, so that slide fastener is more smooth.
Described in this utility model, handle 3 has two parallel connecting rods 31 to be formed by connecting, and described connection
Bar 31 is hinged with the columnar projections 22 of described fixed block 21 both sides, eliminates the setting of pull head 2 upper rail,
Therefore it is possible to prevent to block with guide rail in handle 3 motor processs.Simultaneously when not using handle 3, two
It is the both sides of fixed block 21 that individual described connecting rod 31 lays respectively at so that slide fastener is more smooth.Further,
The connector 32 connecting two described connecting rods 31 is arc, user-friendly.
In sum, the foregoing is only this utility model preferred embodiment, not thereby limit this reality
With novel embodiment and protection domain, to those skilled in the art, it should can appreciate that
Equivalent done by all utilization this utility model description and diagramatic content and obviously change institute
The scheme obtained, all should be included in protection domain of the present utility model.
Claims (4)
1. a novel seizing proof zipper, including pull head and tooth chain belt, it is characterised in that the two of described pull head
Side is provided with slide rail, and described tooth chain belt is embedded in described slide rail, described pull head is provided with fixed block and
Handle, described handle is hinged with described fixed block；The both sides of described fixed block are provided perpendicular to described solid
Determine the columnar projections of the side of block；Described handle includes: two connecting rods, and two described connecting rods are wherein
One end is connected, and the other end is provided with annulus, and described annulus is respectively sleeved in the columnar projections of correspondence,
The end of described columnar projections is provided with and described handle carries out spacing limited block, the diameter of described annulus
Diameter less than described limited block.
Novel seizing proof zipper the most according to claim 1, it is characterised in that described handle also includes
A connection piece, described connector is arc, and its two ends connect two described connecting rods respectively.
Novel seizing proof zipper the most according to claim 1, it is characterised in that two described connecting rods
Between spacing more than the width of described fixed block.
Novel seizing proof zipper the most according to claim 1, it is characterised in that two described connecting rods
Length more than the length of described fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620450476.XU CN205757628U (en) | 2016-05-17 | 2016-05-17 | A kind of novel seizing proof zipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620450476.XU CN205757628U (en) | 2016-05-17 | 2016-05-17 | A kind of novel seizing proof zipper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205757628U true CN205757628U (en) | 2016-12-07 |
Family
ID=58118754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620450476.XU Expired - Fee Related CN205757628U (en) | 2016-05-17 | 2016-05-17 | A kind of novel seizing proof zipper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205757628U (en) |
-
2016
- 2016-05-17 CN CN201620450476.XU patent/CN205757628U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20180517 |