CN209539746U - A kind of four-way fast connecting fastener - Google Patents
A kind of four-way fast connecting fastener Download PDFInfo
- Publication number
- CN209539746U CN209539746U CN201920018149.0U CN201920018149U CN209539746U CN 209539746 U CN209539746 U CN 209539746U CN 201920018149 U CN201920018149 U CN 201920018149U CN 209539746 U CN209539746 U CN 209539746U
- Authority
- CN
- China
- Prior art keywords
- connector
- arm
- plug connector
- grafting
- linking arm
- 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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Abstract
The utility model relates to connection buckle technical fields, and in particular to a kind of four-way fast connecting fastener.Including four linking arms and plug connector, linking arm one end is provided with connector, and four connectors and plug connector form a seamless plate after being stitched together；Plug connector is stauros component, and plug connector includes centrally located grafting ontology and the grafting arm that surrounding is arranged in, and grafting arm is dovetail configuration；The trapezoidal connector II that connector includes the dovetail configuration connector I being connected with linking arm and is connected with plug connector, trapezoidal upper bottom surface are provided with dovetail groove on connector II, the grafting arm of plug connector is arranged in the dovetail groove on connector II towards plug connector.The advantages of the utility model is Fast Installation and the fast quick-detach that can be realized between linking arm, can guarantee mounted configuration intensity, reduce the abrasion of multiple dismountable.
Description
Technical field
The utility model relates to connection buckle technical fields, and in particular to a kind of four-way fast connecting fastener.
Background technique
For the assembly that magazine of splicing etc. needs splicing support, connection buckle is most important.Existing storing
The mode for mostly using simple inserting mode between frame connecting column or being fixed by bolts.Do not occur securely consolidating yet on the market
Fixed fast connecting fastener.
Utility model content
A kind of four-way fast connecting fastener is provided utility model aims to solve existing problem, what is obtained is excellent
Point can guarantee mounted configuration intensity, reduction is repeatedly torn open to can be realized Fast Installation and the fast quick-detach between linking arm
Unload the abrasion of combination.
The technical solution of the utility model is as follows:
A kind of four-way fast connecting fastener, it is characterised in that: including four linking arms and plug connector, described linking arm one end is set
It is equipped with connector, four connectors and plug connector form a seamless plate after being stitched together；The plug connector is ten
Word structural member, the plug connector include centrally located grafting ontology and the grafting arm that surrounding is arranged in, and the grafting arm is
Dovetail configuration；The connector includes the dovetail configuration connector I being connected with linking arm and is connected with plug connector trapezoidal
Connector II, trapezoidal upper bottom surface are provided with dovetail groove, the grafting arm of the plug connector on the connector II towards plug connector
It is arranged in the dovetail groove on connector II.
Preferably, the width of the connector of the connector and linking arm joining part is lower than connector and linking arm
The width of the linking arm of joint forms dislocation of the linking arm between the dislocation of connection both sides of head, adjacent two linking arm and is formed
Notch is provided with reinforcer in the notch.
Preferably, the notch between the reinforcer and adjacent two linking arm mutually agrees with, the outer side edges of the reinforcer
For arc.
Preferably, the extension of the grafting arm is provided with knuckle.
Preferably, the connecting corner of the connector and grafting arm is provided with the knuckle mutually agreed with.
Preferably, the linking arm is integrated with connector I.
The utility model has the beneficial effects that
The utility model is that design is reasonable, novel, safety convenient to use.It is applied to Fast Installation and side
Just it under the scene of fast quick-detach, solves the complicated connection of general interface and fastening means, is protected while simplifying connection type
Due intensity has been demonstrate,proved, has solved the interface assembling difficult problem when same point needs to connect multiple connecting rods, same connection
Point can connect multiple connecting rods, the more flexible connection fastening for realizing object simultaneously.
It carries out the fourth of the twelve Earthly Branches by the oat tail groove structure of two opposite directions of setting in connector to connect, so that combination connector and company
Extension bar is not in loosen when not stressing, and is more fastened under stress condition.
In addition, the utility model Method And Principle is reliable, step is simple, has very extensive application prospect.
It can be seen that the utility model compared with prior art, has substantive features and progress, the beneficial effect implemented
Fruit is also obvious.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model plug connector.
Fig. 3 is the structural schematic diagram of the utility model connector.
Wherein, 1- linking arm, 2- plug connector, 3- connector, 4- grafting ontology, 5- grafting arm, 6- connector I, 7- connection
Body II, 8- dovetail groove, 9- reinforcer.
Specific embodiment
Embodiment 1
A kind of four-way fast connecting fastener, including four linking arms 1 and plug connector 2,1 one end of linking arm are provided with connector 3,
Four connectors 3 and plug connector 2 form a seamless plate after being stitched together；Plug connector 2 is stauros component, grafting
Part 2 includes centrally located grafting ontology 4 and the grafting arm 5 that surrounding is arranged in, and grafting arm 5 is dovetail configuration；Connector 3 wraps
The trapezoidal connector II 7 for including the dovetail configuration connector I 6 being connected with linking arm 1 and being connected with plug connector 2, trapezoidal is upper
Bottom surface is provided with dovetail groove 8 on connector II 7, the grafting arm 5 of plug connector 2 is arranged on connector II 7 towards plug connector 2
In dovetail groove 8.The width of the connector of connector 3 and 1 joining part of linking arm is lower than the company of connector and linking arm joint
The width of arm 1 is connect, dislocation of the linking arm 1 between the dislocation of 3 two sides of connector, adjacent two linking arm 1 is formed and forms notch, lack
Reinforcer 9 is provided in mouthful.Notch between reinforcer 9 and adjacent two linking arm 1 mutually agrees with, and the outer side edges of reinforcer 9 are arc
Shape.The extension of grafting arm 5 is provided with knuckle.The connecting corner of connector 3 and grafting arm 5 is provided with the mistake mutually agreed with
Cross fillet.Linking arm 1 is integrated with connector I 6.
The above is only the preferred embodiment of the utility model, not does limit in any form to the utility model
System, done any modifications, equivalent replacements, and improvements etc., should be included in this reality within the spirit and principle of the utility model
Within novel protection scope.
Claims (5)
1. a kind of four-way fast connecting fastener, it is characterised in that: including four linking arms and plug connector, linking arm one end setting
A seamless plate is formed after having connector, four connectors and plug connector to be stitched together；
The plug connector is stauros component, and the plug connector includes centrally located grafting ontology and the grafting that surrounding is arranged in
Arm, the grafting arm is dovetail configuration；
The trapezoidal connector that the connector includes the dovetail configuration connector I being connected with linking arm and is connected with plug connector
II, trapezoidal upper bottom surface is provided with dovetail groove towards plug connector on the connector II, the grafting arm setting of the plug connector exists
In dovetail groove on connector II.
2. a kind of four-way fast connecting fastener according to claim 1, it is characterised in that: the connector connects with linking arm
Partial width, in the width of connector and linking arm joining part, forms linking arm in the mistake of connection both sides of head lower than linking arm
, the dislocation between adjacent two linking arm forms notch, is provided with reinforcer in the notch.
3. a kind of four-way fast connecting fastener according to claim 2, it is characterised in that: the reinforcer is connect with adjacent two
Notch between arm mutually agrees with, and the outer side edges of the reinforcer are arc.
4. a kind of four-way fast connecting fastener according to claim 1, it is characterised in that: the extension of the grafting arm is respectively provided with
There is knuckle.
5. a kind of four-way fast connecting fastener according to claim 1, it is characterised in that: the company of the connector and grafting arm
It connects turning and is provided with the knuckle mutually agreed with；The linking arm is integrated with connector I.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920018149.0U CN209539746U (en) | 2019-01-07 | 2019-01-07 | A kind of four-way fast connecting fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920018149.0U CN209539746U (en) | 2019-01-07 | 2019-01-07 | A kind of four-way fast connecting fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209539746U true CN209539746U (en) | 2019-10-25 |
Family
ID=68268625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920018149.0U Expired - Fee Related CN209539746U (en) | 2019-01-07 | 2019-01-07 | A kind of four-way fast connecting fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209539746U (en) |
-
2019
- 2019-01-07 CN CN201920018149.0U patent/CN209539746U/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: 20191025 Termination date: 20210107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |