CN105156436A - Multi-section bolt - Google Patents
Multi-section bolt Download PDFInfo
- Publication number
- CN105156436A CN105156436A CN201510709256.4A CN201510709256A CN105156436A CN 105156436 A CN105156436 A CN 105156436A CN 201510709256 A CN201510709256 A CN 201510709256A CN 105156436 A CN105156436 A CN 105156436A
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- China
- Prior art keywords
- key
- connecting groove
- bolt
- present
- bolt body
- Prior art date
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Abstract
The invention discloses a multi-section bolt which comprises a bolt cap, a first bolt body, a second bolt body, a third bolt body, a first connecting groove and a second connecting groove. The first connecting groove is formed in the bottom face of the bolt cap, the second connecting groove is formed in the top face of the second bolt body, the two ends of the first bolt body are connected with the first connecting groove and the second connecting groove respectively, and the first bolt body, the second bolt body and the third bolt body are provided with threads. By means of the mode, the multi-section bolt can be assembled and disassembled so as to meet different needs, and the multi-section bolt is diverse in function and convenient to use.
Description
Technical field
The present invention relates to technical field of mechanical equipment, particularly relate to a kind of more piece bolt.
Background technique
Bolt, is exactly by head with externally threaded cylindrical body parts dimerous, belongs to fastener device.
But the bolt now on a lot of market all only has a kind of fixing structure, and can not be used in different occasions, practicability is poor, so people need the bolt more met the demands.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of more piece bolt, has the advantages such as unfailing performance is high, diverse in function, structure are simple, easy to use, simultaneously machinery application and universal on have market prospects widely.
For solving the problems of the technologies described above, the technological scheme that the present invention adopts is:
A kind of more piece bolt is provided, it comprises: bolt cap, the first key, the second key, the 3rd key, the first connecting groove and the second connecting groove, described first connecting groove is arranged at the bottom surface of described bolt cap, described second connecting groove is arranged at the end face of described second key, the two ends of described first key are connected with described second connecting groove with described first connecting groove respectively, and described first key, described second key and described 3rd key are provided with screw thread.
In a preferred embodiment of the present invention, described first key and described second key are for removably connecting.
In a preferred embodiment of the present invention, described second key and described 3rd key are integral type structure.
In a preferred embodiment of the present invention, described first key is threaded with described first connecting groove and described second connecting groove respectively.
The invention has the beneficial effects as follows: assembly and disassembly can be carried out to bolt, meet different needs, diverse in function, easy to use.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of a kind of more piece bolt one of the present invention preferred embodiment.
Embodiment
Be clearly and completely described to the technological scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of more piece bolt, it comprises: bolt cap 1, first key 2, second key 3, the 3rd key 4, first connecting groove 5 and the second connecting groove 6, a complete bolt can be split to come to be used alone, and increases operation rate, easy to use.
Described first connecting groove is arranged at the bottom surface of described bolt cap, described second connecting groove is arranged at the end face of described second key, the two ends of described first key are connected with described second connecting groove with described first connecting groove respectively, and described first key, described second key and described 3rd key are provided with screw thread.
Described first key and described second key are for removably connecting.
Described second key and described 3rd key are integral type structure.
Described first key is threaded with described first connecting groove and described second connecting groove respectively.
The beneficial effect of a kind of more piece bolt of the present invention is: can carry out assembly and disassembly to bolt, meet different needs, diverse in function, easy to use.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. a more piece bolt, it is characterized in that, comprise: bolt cap, the first key, the second key, the 3rd key, the first connecting groove and the second connecting groove, described first connecting groove is arranged at the bottom surface of described bolt cap, described second connecting groove is arranged at the end face of described second key, the two ends of described first key are connected with described second connecting groove with described first connecting groove respectively, and described first key, described second key and described 3rd key are provided with screw thread.
2. a kind of more piece bolt according to claim 1, is characterized in that, described first key and described second key are for removably connecting.
3. a kind of more piece bolt according to claim 1, is characterized in that, described second key and described 3rd key are integral type structure.
4. a kind of more piece bolt according to claim 1, is characterized in that, described first key is threaded with described first connecting groove and described second connecting groove respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510709256.4A CN105156436A (en) | 2015-10-28 | 2015-10-28 | Multi-section bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510709256.4A CN105156436A (en) | 2015-10-28 | 2015-10-28 | Multi-section bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105156436A true CN105156436A (en) | 2015-12-16 |
Family
ID=54797431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510709256.4A Pending CN105156436A (en) | 2015-10-28 | 2015-10-28 | Multi-section bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105156436A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107327458A (en) * | 2017-08-14 | 2017-11-07 | 苏州顺时特机械科技有限公司 | A kind of multifunctional movable bolt |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202867495U (en) * | 2012-07-13 | 2013-04-10 | 常州窦氏气动机械有限公司 | Combined bolt |
| CN203476994U (en) * | 2013-07-29 | 2014-03-12 | 芜湖福司精密模具有限公司 | Multi-section screw |
| CN203532467U (en) * | 2013-08-27 | 2014-04-09 | 常州市永达紧固件有限公司 | Combined bolt |
-
2015
- 2015-10-28 CN CN201510709256.4A patent/CN105156436A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202867495U (en) * | 2012-07-13 | 2013-04-10 | 常州窦氏气动机械有限公司 | Combined bolt |
| CN203476994U (en) * | 2013-07-29 | 2014-03-12 | 芜湖福司精密模具有限公司 | Multi-section screw |
| CN203532467U (en) * | 2013-08-27 | 2014-04-09 | 常州市永达紧固件有限公司 | Combined bolt |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107327458A (en) * | 2017-08-14 | 2017-11-07 | 苏州顺时特机械科技有限公司 | A kind of multifunctional movable bolt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151216 |
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| RJ01 | Rejection of invention patent application after publication |