CN206904012U - A kind of copper fastener - Google Patents
A kind of copper fastener Download PDFInfo
- Publication number
- CN206904012U CN206904012U CN201720568790.2U CN201720568790U CN206904012U CN 206904012 U CN206904012 U CN 206904012U CN 201720568790 U CN201720568790 U CN 201720568790U CN 206904012 U CN206904012 U CN 206904012U
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- CN
- China
- Prior art keywords
- copper
- spring
- copperhead
- cap
- fastener
- 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.)
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Abstract
The utility model discloses a kind of copper fastener, including copper cap, the bottom of the copper cap is provided with copper bar, the bottom of the copper bar is fixedly connected with copperhead, the surface of the copper bar is arranged with spring, the top of the spring is fixedly connected with the bottom of copper cap, and the top of the spring at the top of copperhead with being fixedly connected.The utility model makes fastener reach firm effect after use by setting copper cap, copper bar, copperhead and spring, after use and insecure so as to effectively solve common fastener, causes easily to come off after overlong time to hurt worker, the problem of causing significant damage.
Description
Technical field
Fastener technical field is the utility model is related to, specially a kind of copper fastener.
Background technology
With expanding economy, requirement of the people to quality of life also more and more higher, sheet material is also carried when house is built
Go out higher requirement, for sheet material typically by what is be spliced, existing sheet material has many shortcomings in actual use, spells
Connect it is insecure, easily produce loosening, service life is short, splicing or separation sheet material trouble, many troubles are brought to construction team,
In this case, it typically can all use and arrive fastener, still, common fastener in the market is after use and insecure, causes
Easily come off after overlong time and hurt worker, cause huge harm.
Utility model content
The purpose of this utility model is to provide a kind of copper fastener possess the advantages of firm after use, solves common
Fastener is after use and insecure, causes easily to come off after overlong time to hurt worker, the problem of causing significant damage.
To achieve the above object, the utility model provides following technical scheme：A kind of copper fastener, including copper cap, the copper
The bottom of cap is provided with copper bar, and the bottom of the copper bar is fixedly connected with copperhead, and the surface of the copper bar is arranged with spring, described
The top of spring is fixedly connected with the bottom of copper cap, and the top of the spring at the top of copperhead with being fixedly connected.
Preferably, the copper cap is shaped as disc.
Preferably, contiguous block is fixedly connected with the top of the copper bar, the top and the bottom of copper cap of the contiguous block are consolidated
Fixed connection.
Preferably, the copperhead is shaped as truncated cone-shaped.
Preferably, the diameter of the copper cap is more than the diameter of spring.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model makes fastener reach firm effect after use by setting copper cap, copper bar, copperhead and spring,
It is after use and insecure so as to effectively solve common fastener, cause easily to come off after overlong time to hurt worker, cause
The problem of significant damage.
2nd, the utility model can prevent spring from rocking, by the shape for setting copperhead by setting contiguous block with limited spring
Shape is truncated cone-shaped, can protect the both hands of user, prevents copperhead from hurting the both hands of user, by setting the diameter of copper cap big
In the diameter of spring, it can prevent spring from coming off.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1 bronze medal cap, 2 bronze medal bars, 3 copperheads, 4 springs, 5 contiguous blocks.
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.
Referring to Fig. 1, a kind of copper fastener, including copper cap 1, copper cap 1 are shaped as disc, the bottom of copper cap 1 is provided with
Copper bar 2, the top of copper bar 2 are fixedly connected with contiguous block 5, and the top of contiguous block 5 is fixedly connected with the bottom of copper cap 1, by setting
Contiguous block 5 is put, can prevent spring 4 from rocking with limited spring 4, the bottom of copper bar 2 is fixedly connected with copperhead 3, the shape of copperhead 3
For truncated cone-shaped, by setting the both hands for being shaped as truncated cone-shaped, user being protected of copperhead 3, prevent copperhead 3 from hurting user
Both hands, the surface of copper bar 2 is arranged with spring 4, and the diameter of copper cap 1 is more than the diameter of spring 4, by the diameter for setting copper cap 1
More than the diameter of spring 4, it can prevent spring 4 from coming off, the top of spring 4 is fixedly connected with the bottom of copper cap 1, the top of spring 4
Portion is fixedly connected with the top of copperhead 3, by setting copper cap 1, copper bar 2, copperhead 3 and spring 4, fastener is reached after use firmly
Effect, it is after use and insecure so as to effectively solve common fastener, cause easily to come off after overlong time to hurt work
People, the problem of causing significant damage.
In use, by setting copper cap 1, copper bar 2, copperhead 3 and spring 4, fastener is reached firm effect after use, lead to
Cross setting contiguous block 5, can with limited spring 4, by setting the both hands for being shaped as truncated cone-shaped, user being protected of copperhead 3,
By setting the diameter of copper cap 1 to be more than the diameter of spring 4, it can prevent spring 4 from coming off.
In summary：The copper fastener, by the cooperation of copper cap 1, copper bar 2, copperhead 3 and spring 4, solve common fastener and exist
It is after use and insecure, cause easily to come off after overlong time to hurt worker, the problem of causing significant damage.
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 (5)
1. a kind of copper fastener, including copper cap (1), it is characterised in that：The bottom of the copper cap (1) is provided with copper bar (2), the copper
The bottom of bar (2) is fixedly connected with copperhead (3), and the surface of the copper bar (2) is arranged with spring (4), the top of the spring (4)
It is fixedly connected with the bottom of copper cap (1), the top of the spring (4) at the top of copperhead (3) with being fixedly connected.
A kind of 2. copper fastener according to claim 1, it is characterised in that：The copper cap (1) is shaped as disc.
A kind of 3. copper fastener according to claim 1, it is characterised in that：The company of being fixedly connected with the top of the copper bar (2)
Block (5) is connect, the top of the contiguous block (5) is fixedly connected with the bottom of copper cap (1).
A kind of 4. copper fastener according to claim 1, it is characterised in that：The copperhead (3) is shaped as truncated cone-shaped.
A kind of 5. copper fastener according to claim 1, it is characterised in that：The diameter of the copper cap (1) is more than spring (4)
Diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720568790.2U CN206904012U (en) | 2017-05-22 | 2017-05-22 | A kind of copper fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720568790.2U CN206904012U (en) | 2017-05-22 | 2017-05-22 | A kind of copper fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206904012U true CN206904012U (en) | 2018-01-19 |
Family
ID=61289363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720568790.2U Active CN206904012U (en) | 2017-05-22 | 2017-05-22 | A kind of copper fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206904012U (en) |
-
2017
- 2017-05-22 CN CN201720568790.2U patent/CN206904012U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |