CN105179420A - Detachable screw - Google Patents
Detachable screw Download PDFInfo
- Publication number
- CN105179420A CN105179420A CN201510709197.0A CN201510709197A CN105179420A CN 105179420 A CN105179420 A CN 105179420A CN 201510709197 A CN201510709197 A CN 201510709197A CN 105179420 A CN105179420 A CN 105179420A
- Authority
- CN
- China
- Prior art keywords
- screw
- rivet nut
- nail
- nail tip
- present
- 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.)
- Pending
Links
Abstract
The invention discloses a detachable screw which comprises a head portion, a first screw body, a second screw body, a screw groove, a first screw point and a second screw point. The head portion is arranged at the top of the first screw body, the first screw point is arranged on the bottom face of the first screw body, and the screw groove is formed in the top of the second screw body. The second screw point is arranged on the bottom face of the second screw body, the first screw body is detachably connected with the second screw body, and the first screw point is arranged in the screw groove. In this way, the detachable screw can be provided with two different structures at the same time, different needs can be met, and the detachable screw has diversified functions and is convenient to use.
Description
Technical field
The present invention relates to technical field of mechanical equipment, particularly relate to a kind of removable fasteners.
Background technique
People, when carrying out a lot of industrial processes, usually can use fastening piece, and screw are exactly the highest one of utilization rate.
But the structure comparison of existing screw is commercially single, can not carry out assembly and disassembly, can not meet the user demand that people are growing, so people need the screw more met the demands.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of removable fasteners, 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 removable fasteners is provided, it comprises: head, the first rivet nut, the second rivet nut, nail groove, the first nail tip and the second nail tip, described head is arranged at the top of described first rivet nut, described first nail tip is arranged at the bottom surface of described first rivet nut, described nail groove is arranged at the top of described second rivet nut, described second nail tip is arranged at the bottom surface of described second rivet nut, and described first rivet nut and described second rivet nut are for removably connecting, and described first nail tip is arranged in described nail groove.
In a preferred embodiment of the present invention, the bottom of described first rivet nut is provided with screw thread.
In a preferred embodiment of the present invention, the inwall of described nail groove is provided with screw thread.
In a preferred embodiment of the present invention, described first rivet nut is threaded with described second rivet nut.
In a preferred embodiment of the present invention, described first nail tip is decussate texture, and described second nail tip is conical structure.
The invention has the beneficial effects as follows: the screw can simultaneously with two kinds of different structures, meets 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 removable fasteners 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 removable fasteners, it comprises: head 1, first rivet nut 2, second rivet nut 3, nail groove 4, first nail tip 5 and the second nail tip 6, can have the screw of two kinds of different structures simultaneously, meet different user demands, diverse in function.
Described head is arranged at the top of described first rivet nut, described first nail tip is arranged at the bottom surface of described first rivet nut, described nail groove is arranged at the top of described second rivet nut, described second nail tip is arranged at the bottom surface of described second rivet nut, described first rivet nut and described second rivet nut are for removably connecting, and described first nail tip is arranged in described nail groove.
The bottom of described first rivet nut is provided with screw thread.
The inwall of described nail groove is provided with screw thread.
Described first rivet nut is threaded with described second rivet nut.
Described first nail tip is decussate texture, and described second nail tip is conical structure.
The beneficial effect of a kind of removable fasteners of the present invention is: the screw can simultaneously with two kinds of different structures, meets 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 (5)
1. a removable fasteners, it is characterized in that, comprise: head, the first rivet nut, the second rivet nut, nail groove, the first nail tip and the second nail tip, described head is arranged at the top of described first rivet nut, described first nail tip is arranged at the bottom surface of described first rivet nut, and described nail groove is arranged at the top of described second rivet nut, and described second nail tip is arranged at the bottom surface of described second rivet nut, described first rivet nut and described second rivet nut are for removably connecting, and described first nail tip is arranged in described nail groove.
2. a kind of removable fasteners according to claim 1, is characterized in that, the bottom of described first rivet nut is provided with screw thread.
3. a kind of removable fasteners according to claim 2, is characterized in that, the inwall of described nail groove is provided with screw thread.
4. a kind of removable fasteners according to claim 3, is characterized in that, described first rivet nut is threaded with described second rivet nut.
5. a kind of removable fasteners according to claim 1, is characterized in that, described first nail tip is decussate texture, and described second nail tip is conical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510709197.0A CN105179420A (en) | 2015-10-28 | 2015-10-28 | Detachable screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510709197.0A CN105179420A (en) | 2015-10-28 | 2015-10-28 | Detachable screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105179420A true CN105179420A (en) | 2015-12-23 |
Family
ID=54901749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510709197.0A Pending CN105179420A (en) | 2015-10-28 | 2015-10-28 | Detachable screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105179420A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10149755A1 (en) * | 2001-10-02 | 2003-04-10 | Wuerth Adolf Gmbh & Co Kg | Ridged type screw has screw shaft in two halves, screw-in end half of hardened material and head-end half of corrosion-resistant material |
| CN203476994U (en) * | 2013-07-29 | 2014-03-12 | 芜湖福司精密模具有限公司 | Multi-section screw |
| CN104006055A (en) * | 2014-06-05 | 2014-08-27 | 常州市南飞机械有限公司 | Multifunctional convenient screw |
| CN104006053A (en) * | 2014-06-05 | 2014-08-27 | 常州市南飞机械有限公司 | Multifunctional detachable bolt |
| CN203926296U (en) * | 2013-10-25 | 2014-11-05 | 天津市百利纽泰克电气科技有限公司 | Hinged bolt |
| CN203979056U (en) * | 2014-01-23 | 2014-12-03 | 温州市胜隆标准件制造有限公司 | Screw |
-
2015
- 2015-10-28 CN CN201510709197.0A patent/CN105179420A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10149755A1 (en) * | 2001-10-02 | 2003-04-10 | Wuerth Adolf Gmbh & Co Kg | Ridged type screw has screw shaft in two halves, screw-in end half of hardened material and head-end half of corrosion-resistant material |
| CN203476994U (en) * | 2013-07-29 | 2014-03-12 | 芜湖福司精密模具有限公司 | Multi-section screw |
| CN203926296U (en) * | 2013-10-25 | 2014-11-05 | 天津市百利纽泰克电气科技有限公司 | Hinged bolt |
| CN203979056U (en) * | 2014-01-23 | 2014-12-03 | 温州市胜隆标准件制造有限公司 | Screw |
| CN104006055A (en) * | 2014-06-05 | 2014-08-27 | 常州市南飞机械有限公司 | Multifunctional convenient screw |
| CN104006053A (en) * | 2014-06-05 | 2014-08-27 | 常州市南飞机械有限公司 | Multifunctional detachable 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: 20151223 |
|
| RJ01 | Rejection of invention patent application after publication |