CN207131678U - A kind of rotary unlatching attachment means - Google Patents
A kind of rotary unlatching attachment means Download PDFInfo
- Publication number
- CN207131678U CN207131678U CN201720817200.5U CN201720817200U CN207131678U CN 207131678 U CN207131678 U CN 207131678U CN 201720817200 U CN201720817200 U CN 201720817200U CN 207131678 U CN207131678 U CN 207131678U
- Authority
- CN
- China
- Prior art keywords
- arc
- triangular
- post
- opener
- docking valve
- 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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- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
Material production and engineering machinery field are the utility model is related to, especially a kind of rotary unlatching attachment means.It include coupling bar, docking valve, triangular-arc opener, outward winding post and rotation handle；Described docking valve, triangular-arc opener, post and rotation are outwarded winding being connected；The side of described triangular-arc opener is triangular-arc, and length of side size gradually increases upwards from docking valve one end；Described rotation handle, which is fixed in, to be outwarded winding on post.It overcomes the problem of traditional method can not simply, quickly connect different components.
Description
Technical field
Material production and engineering machinery field are the utility model is related to, especially a kind of rotary unlatching attachment means.
Background technology
In material production and engineering machinery field, generally require to be constantly changing the connection status at different mechanical positions,
Traditional method often directly pulls, and wastes time and energy, and easily the structure of object in itself is caused to damage, it is therefore necessary to grinds
Study carefully a kind of unlatching for facilitating different mechanical positions, the device of connection.
Utility model content
The utility model aims to solve the problem that above mentioned problem, there is provided a kind of rotary unlatching attachment means, it overcomes tradition
Method the problem of can not simply, quickly connecting different components, the technical scheme that it is used is as follows：
Shown in accompanying drawing 1, a kind of rotary unlatching attachment means, including coupling bar, docking valve, triangular-arc opener, rotation
Open post and rotation handle；Described docking valve, triangular-arc opener, post and rotation are outwarded winding being connected；Described triangular-arc
The side of opener is triangular-arc, and length of side size gradually increases upwards from docking valve one end；Described rotation handle, which is fixed in, to be outwarded winding
On post.
The utility model has the following advantages that：It is reasonable in design, the different component of connection that can be easily and fast, operability
By force, it is easy to carry.
Brief description of the drawings
Accompanying drawing 1 is schematic perspective view of the present utility model；
In accompanying drawing 1,1. coupling bars, 2. docking valves, 3. triangular-arc openers, 4. outward winding post, 5. rotation handles.
Embodiment
1 the utility model is described in further detail below in conjunction with the accompanying drawings：
It is a kind of rotary to open attachment means shown in accompanying drawing 1, including coupling bar 1, docking valve 2, triangular-arc opener 3,
Post 4 and rotation are outwarded winding 5；Described docking valve 2, triangular-arc opener 3, outward winding post 4 and be connected with rotating 5；Described
The side of triangular-arc opener 3 is triangular-arc, and length of side size gradually increases upwards from the one end of docking valve 2；Described rotation is 5
It is fixed in and outwards winding on post 4.
When in use, docking valve 2 is inserted in coupling bar 1, by rotating rotation 5, you can by coupling bar 1 with outwarding winding
Post 4 separates.
The utility model is illustrated by way of example above, but the utility model is not limited to above-mentioned specific implementation
Example, all scopes that the requires of the utility model protection is belonged to based on any changes or modifications that the utility model is done.
Claims (1)
1. a kind of rotary open attachment means, by coupling bar (1), docking valve (2), triangular-arc opener (3), post is outwarded winding
(4) and rotation forms (5)；Described docking valve (2), triangular-arc opener (3), outward winding post (4) and rotation (5) even
Connect；The side of described triangular-arc opener (3) is triangular-arc, and length of side size gradually increases upwards from docking valve (2) one end；
Described rotation is fixed in (5) and outwarded winding on post (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720817200.5U CN207131678U (en) | 2017-07-07 | 2017-07-07 | A kind of rotary unlatching attachment means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720817200.5U CN207131678U (en) | 2017-07-07 | 2017-07-07 | A kind of rotary unlatching attachment means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207131678U true CN207131678U (en) | 2018-03-23 |
Family
ID=61634016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720817200.5U Expired - Fee Related CN207131678U (en) | 2017-07-07 | 2017-07-07 | A kind of rotary unlatching attachment means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207131678U (en) |
-
2017
- 2017-07-07 CN CN201720817200.5U patent/CN207131678U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180323 Termination date: 20180707 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |