CN203906503U - Multifunctional round head type bolt - Google Patents
Multifunctional round head type bolt Download PDFInfo
- Publication number
- CN203906503U CN203906503U CN201420295752.0U CN201420295752U CN203906503U CN 203906503 U CN203906503 U CN 203906503U CN 201420295752 U CN201420295752 U CN 201420295752U CN 203906503 U CN203906503 U CN 203906503U
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- China
- Prior art keywords
- bolt head
- bolt
- hole
- paxilla
- utility
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Abstract
The utility model discloses a multifunctional round head type bolt. The multifunctional round head type bolt comprises a large cylinder, small cylinders, a bolt head, a bolt head through hole, an adjusting column and fixing threads. The small cylinders are arranged at the two ends of the large cylinder respectively. The bolt head is arranged on the top of the small cylinder at one end, and the bolt head through hole is formed in the bolt head. The fixing threads are arranged on the surfaces of the small cylinders and the inner wall of the bolt head through hole. The adjusting column is arranged in the bolt head through hole. According to the mode, the multifunctional round head type bolt has the fastening and connecting effects and can be combined with other equipment so as to increase the functions, thereby being convenient to use.
Description
Technical field
The utility model relates to fastener device field, particularly relates to a kind of Multi-functional circular hair style bolt.
Background technique
In all fastener device, people are known has the most been exactly bolt, and bolt is the shaft-like object of taking the lead of a kind of attached threaded cylinder.
, present bolt can not meet people's user demand completely, and the size of bolt cannot regulate, and can only use in the equipment of same size, is inconvenient to use, so the bolt that people need to meet the demands more.
Model utility content
The technical problem that the utility model mainly solves is to provide a kind of Multi-functional circular hair style bolt, has that reliability is high, a diverse in function, easy to use, advantages of simple structure and simple, simultaneously the application of fastener device and universal on have market prospects widely.
For solving the problems of the technologies described above, the technological scheme that the utility model adopts is:
A kind of Multi-functional circular hair style bolt is provided, it comprises: large cylinder, paxilla, bolt head, bolt head through hole, adjustable column and retaining thread, described paxilla is arranged at respectively the two ends of described large cylinder, described bolt head is arranged at the top of the described paxilla of one end, described bolt head through hole is arranged on described bolt head, on the inwall of the surface of described paxilla and described bolt head through hole, be provided with described retaining thread, described adjustable column is arranged in described bolt head through hole.
In preferred embodiment of the utility model, described large cylinder is smooth cylindrical structure.
In preferred embodiment of the utility model, the diameter of described paxilla is less than the diameter of described large cylinder.
In preferred embodiment of the utility model, described bolt head and described adjustable column are for removably connecting.
In preferred embodiment of the utility model, described adjustable column is connected with described bolt head through hole by described retaining thread.
The beneficial effects of the utility model are: not only can play the effect being fastenedly connected, but also can combine with other equipment, increase the function of bolt, and easy to use.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also according to these accompanying drawings, obtain other accompanying drawing, wherein:
Fig. 1 is the structural representation of Multi-functional circular hair style bolt of the present utility model one preferred embodiment;
In accompanying drawing, the mark of each parts is as follows: 1, large cylinder, 2, paxilla, 3, bolt head, 4, bolt head through hole, 5, adjustable column, 6, retaining thread.
Embodiment
Below the technological scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present utility model, rather than whole embodiments.Embodiment based in the utility model, those of ordinary skills are not making all other embodiments that obtain under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model is embodiment comprise:
A kind of Multi-functional circular hair style bolt, it comprises: large cylinder 1, paxilla 2, bolt head 3, bolt head through hole 4, adjustable column 5 and retaining thread 6, described paxilla 2 is arranged at respectively the two ends of described large cylinder 1, described bolt head 3 is arranged at the top of the described paxilla 2 of one end, described bolt head through hole 4 is arranged on described bolt head 3, on the inwall of the surface of described paxilla 2 and described bolt head through hole 4, be provided with described retaining thread 6, described adjustable column 5 is arranged in described bolt head through hole 4.
Described large cylinder 1 is smooth cylindrical structure, and the diameter of described paxilla 2 adds that the total value of diameter of the described retaining thread 6 on described paxilla 2 is identical with the diameter of described large cylinder 1, can guarantee so the normal use of bolt.
The diameter of described paxilla 2 is less than the diameter of described large cylinder 1.
Described bolt head 3 and described adjustable column 5 are for removably connecting.
Described adjustable column 5 is connected with described bolt head through hole 4 by described retaining thread 6, so both both can be connected, but also can conveniently bolt be carried out fasteningly, and convenient rotation, when having increased function, has improved practicability.
The beneficial effect of the utility model Multi-functional circular hair style bolt is: not only can play the effect being fastenedly connected, but also can combine with other equipment, increase the function of bolt, and easy to use.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description to do; 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 utility model.
Claims (5)
1. a Multi-functional circular hair style bolt, it is characterized in that, comprise: large cylinder, paxilla, bolt head, bolt head through hole, adjustable column and retaining thread, described paxilla is arranged at respectively the two ends of described large cylinder, described bolt head is arranged at the top of the described paxilla of one end, described bolt head through hole is arranged on described bolt head, on the inwall of the surface of described paxilla and described bolt head through hole, is provided with described retaining thread, and described adjustable column is arranged in described bolt head through hole.
2. Multi-functional circular hair style bolt according to claim 1, is characterized in that, described large cylinder is smooth cylindrical structure.
3. Multi-functional circular hair style bolt according to claim 1, is characterized in that, the diameter of described paxilla is less than the diameter of described large cylinder.
4. Multi-functional circular hair style bolt according to claim 1, is characterized in that, described bolt head and described adjustable column are for removably connecting.
5. Multi-functional circular hair style bolt according to claim 1, is characterized in that, described adjustable column is connected with described bolt head through hole by described retaining thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420295752.0U CN203906503U (en) | 2014-06-05 | 2014-06-05 | Multifunctional round head type bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420295752.0U CN203906503U (en) | 2014-06-05 | 2014-06-05 | Multifunctional round head type bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203906503U true CN203906503U (en) | 2014-10-29 |
Family
ID=51780785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420295752.0U Expired - Fee Related CN203906503U (en) | 2014-06-05 | 2014-06-05 | Multifunctional round head type bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203906503U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006060A (en) * | 2014-06-05 | 2014-08-27 | 常州市南飞机械有限公司 | Multifunctional round head bolt |
-
2014
- 2014-06-05 CN CN201420295752.0U patent/CN203906503U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006060A (en) * | 2014-06-05 | 2014-08-27 | 常州市南飞机械有限公司 | Multifunctional round head bolt |
| CN104006060B (en) * | 2014-06-05 | 2016-04-27 | 常州市南飞机械有限公司 | Multi-functional circular hair style bolt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHANGZHOU 0519 ELECTRONICS CO., LTD. Free format text: FORMER OWNER: CHANGZHOU NANFEI MACHINERY CO., LTD. Effective date: 20141208 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20141208 Address after: 213000, No. 8, high school road, Changting Industrial Park, Wujin Economic Development Zone, Jiangsu, Changzhou Patentee after: Changzhou 0519 Electronics Co., Ltd. Address before: 213000 Jiangsu city of Changzhou province Wujin Nanxiashu New Village Street Patentee before: Changzhou Nanfei Machinery Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20150605 |
|
| EXPY | Termination of patent right or utility model |