CN205331168U - Disconnect -type bolt - Google Patents
Disconnect -type bolt Download PDFInfo
- Publication number
- CN205331168U CN205331168U CN201520848728.XU CN201520848728U CN205331168U CN 205331168 U CN205331168 U CN 205331168U CN 201520848728 U CN201520848728 U CN 201520848728U CN 205331168 U CN205331168 U CN 205331168U
- Authority
- CN
- China
- Prior art keywords
- screw
- rod
- type
- disconnect
- smooth shaft
- 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 discloses a disconnect -type bolt, including spiral shell head, disconnect -type screw rod, the spiral shell head be regular hexagon spatial structure, the the central axis department of spiral shell head connect the disconnect -type screw rod, the disconnect -type screw rod include two parts, partly smooth rod who be the surface smoothness, the smooth rod boring, the internal surface is provided with the screw thread, with the first body coupling of spiral shell, another part sets up the screwed threaded rod for the surface, for independent cylinder structure, wherein. The threaded rod rotatablely screw up the embedding smooth rod hollow in, both through the screw thread rotatory twist as an organic whole. In this way, the utility model discloses novel structure, it is special, adopt a detachable's accessible helicitic texture to twist screw rod as an organic whole, can finely tune screw length as required, convenient to use, processing is simple.
Description
Technical field
This utility model relates to fixing member arts, particularly relates to a kind of separating type bolt。
Background technology
Bolt is the one of machine components, the threaded securing member of cylinder of adapted nut, by head and screw rod (with an externally threaded cylinder) class securing member dimerous, need and nut screw connection, for being fastenedly connected two parts with through hole, at present, on market, the screw rod of bolt is mostly the cylindrical structure of regular length, and length is not available for fine setting。
Utility model content
This utility model is mainly solving the technical problems that provide a kind of separating type bolt, it is possible to as required spiro rod length is finely tuned, and easy to use, processing is simple。
For solving above-mentioned technical problem, the technical scheme that this utility model adopts is: provide a kind of separating type bolt, it is characterised in that including: screw head, separation-type screw, described screw head is regular hexagon stereochemical structure, and the central axis place of described screw head connects described separation-type screw；Described separation-type screw includes two parts, and a part is ganoid smooth shaft, described smooth shaft boring, and inner surface is provided with screw thread, is connected with described screw head one；Another part is the threaded threaded rod of surface configuration, for independent cylindrical structure；Wherein；Described threaded rod is rotatable tighten embed described smooth shaft hollow in, both are twisted as a whole by screw thread rotation。
In one preferred embodiment of this utility model, described screw head and screw rod process by round steel。
In one preferred embodiment of this utility model, described smooth shaft length is 3cm, and inner ring diameter is 7mm, and race diameter is 10mm, and namely thickness is 3mm。
In one preferred embodiment of this utility model, described threaded rod length is 8cm, and diameter of section is 7mm, it is possible to just screw in inside described smooth shaft。
In one preferred embodiment of this utility model, the range of accommodation of the length of described separation-type screw is at 8-10cm。
The beneficial effects of the utility model are: this utility model novel structure, especially, adopt the screw rod that a kind of detachable Tong Guo helicitic texture twists as a whole, it is possible to as required spiro rod length is finely tuned, easy to use, and processing is simple。
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, below the accompanying drawing used required 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 skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of this utility model a kind of separating type bolt one preferred embodiment；
In accompanying drawing, the labelling of each parts is as follows: 1, screw head；2, separation-type screw；3, smooth shaft；4, threaded rod。
Detailed description of the invention
Technical scheme in this utility model embodiment will be clearly and completely described below, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole embodiments。Based on the embodiment in this utility model, all other embodiments that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection。
Referring to Fig. 1, this utility model embodiment includes:
A kind of separating type bolt, it is characterised in that including: screw head 1, separation-type screw 2, described screw head 1 is regular hexagon stereochemical structure, the central axis place of described screw head 1 connects described separation-type screw 2；Described separation-type screw 2 includes two parts, and a part is ganoid smooth shaft 3, described smooth shaft boring, and inner surface is provided with screw thread, is connected with described screw head 1 one；Another part is the threaded threaded rod 4 of surface configuration, for independent cylindrical structure；Wherein；Described threaded rod 4 is rotatable tighten embed described smooth shaft 3 hollow in, both are twisted as a whole by screw thread rotation。
It is different from prior art。
In another embodiment, described screw head 1 processes by round steel with screw rod 2, rich material resources, and processing is simple, sturdy and durable。
Described smooth shaft 3 boring, inner surface is threaded, and the screw thread on screw thread and described threaded rod 4 surface matches, and can easily be screwed in smooth shaft 3 by threaded rod 4, easy to operate。
Described smooth shaft 3 length is 3cm, and inner ring diameter is 7mm, and race diameter is 10mm, and namely thickness is 3mm。
Described threaded rod 4 length is 8cm, and diameter of section is 7mm, it is possible to just screw in described smooth shaft 3 internal, easy to operate。
The range of accommodation of the length of described separation-type screw 2 at 8-10cm, scalable, practical。
This utility model novel structure, especially, adopting the screw rod that a kind of detachable Tong Guo helicitic texture twists as a whole, it is possible to as required spiro rod length is finely tuned, the length adjusting range of separation-type screw is between 8cm-10cm, inadequate or the too long of situation for some length, it is adjusted, easy to operate, practical, easy to use, processing is simple。
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing this utility model description to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical field, all in like manner include in scope of patent protection of the present utility model。
Claims (5)
1. a separating type bolt, it is characterised in that including: screw head, separation-type screw, described screw head is regular hexagon stereochemical structure, and the central axis place of described screw head connects described separation-type screw；Described separation-type screw includes two parts, and a part is ganoid smooth shaft, described smooth shaft boring, and inner surface is provided with screw thread, is connected with described screw head one；Another part is the threaded threaded rod of surface configuration, for independent cylindrical structure；Wherein；Described threaded rod is rotatable tighten embed described smooth shaft hollow in, both are twisted as a whole by screw thread rotation。
2. separating type bolt according to claim 1, it is characterised in that described screw head and screw rod process by round steel。
3. separating type bolt according to claim 1, it is characterised in that described smooth shaft length is 3cm, inner ring diameter is 7mm, and race diameter is 10mm, and namely thickness is 3mm。
4. separating type bolt according to claim 1, it is characterised in that described threaded rod length is 8cm, diameter of section is 7mm, it is possible to just screw in inside described smooth shaft。
5. separating type bolt according to claim 1, it is characterised in that the range of accommodation of the length of described separation-type screw is at 8-10cm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520848728.XU CN205331168U (en) | 2015-10-30 | 2015-10-30 | Disconnect -type bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520848728.XU CN205331168U (en) | 2015-10-30 | 2015-10-30 | Disconnect -type bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205331168U true CN205331168U (en) | 2016-06-22 |
Family
ID=56213222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520848728.XU Expired - Fee Related CN205331168U (en) | 2015-10-30 | 2015-10-30 | Disconnect -type bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205331168U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351325A (en) * | 2015-10-30 | 2016-02-24 | 无锡市东赫金属制品有限公司 | Separable bolt |
| CN107630893A (en) * | 2017-09-02 | 2018-01-26 | 宁波市镇海甬鼎紧固件制造有限公司 | A kind of bolt of adjustable in length |
-
2015
- 2015-10-30 CN CN201520848728.XU patent/CN205331168U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351325A (en) * | 2015-10-30 | 2016-02-24 | 无锡市东赫金属制品有限公司 | Separable bolt |
| CN107630893A (en) * | 2017-09-02 | 2018-01-26 | 宁波市镇海甬鼎紧固件制造有限公司 | A kind of bolt of adjustable in length |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161228 Address after: 214000 Jiangsu city of Wuxi province Huishan Qianqiao Dongfengcun Outang Patentee after: WUXI THE SECOND COMPONENT CO., LTD. Address before: 214000 Xishan City, Wuxi province thick Bridge Street Center Road Patentee before: WUXI DONGHE METAL PRODUCT CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20191030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |