CN203412885U - Stainless steel butterfly bolt - Google Patents
Stainless steel butterfly bolt Download PDFInfo
- Publication number
- CN203412885U CN203412885U CN201320318462.9U CN201320318462U CN203412885U CN 203412885 U CN203412885 U CN 203412885U CN 201320318462 U CN201320318462 U CN 201320318462U CN 203412885 U CN203412885 U CN 203412885U
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- CN
- China
- Prior art keywords
- bolt
- stainless steel
- butterfly
- utility
- model
- 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 relates to the technical field of mechanical parts, in particular to a stainless steel butterfly bolt. The stainless steel butterfly bolt comprises a bolt bar. One end of the bolt bar is provided with a bolt bar handle; the bolt bar handle is symmetrically provided with two butterfly wings; the tail end of the bolt bar is provided with a threaded part; the outer surface of each butterfly wing is provided with anti-skid lines; the bolt bar, the bolt bar handle and the butterfly wings are of an integral structure. One end of the stainless steel butterfly bolt provided by the utility model is provided with the two wings, so that the stainless steel butterfly bolt can be manually rotated, and can be used for fixing parts which need to be screwed up or unscrewed often; each butterfly wing is provided with the anti-skid lines, so that the stainless steel butterfly bolt is not easy to slip during a twisting process, the fastening performance of the bolt is enhanced, connected parts are not easy to loosen, and the use is convenient.
Description
Technical field
The utility model relates to component of machine technical field, especially a kind of stainless steel wing bolt.
Background technique
Stud bolt is widely used for connecting mechanical fixed-link, be mainly used in stone bolt or the place, thicker connection of foot bolt similarly, when cannot realize with plain bolt, common stud bolt is relatively simple for structure, for some, often to tighten and unclamp connection time, use very inconveniently, can not be applicable to the demand of each side.
Model utility content
The technical problems to be solved in the utility model is: for overcoming the problem of above-mentioned existence, provide a kind of anti-skidding stainless steel wing bolt of easily tightening.
The utility model solves the technological scheme that its technical problem adopts: a kind of stainless steel wing bolt, comprise screw rod, described screw rod one end is provided with screw shank, in described screw shank, be symmetrically arranged with two butterfly wings, described screw rod tail end is provided with screw section, described butterfly wing outer surface is provided with anti-slip veins, and described screw rod, screw shank and the butterfly wing are structure as a whole.
Further, described screw rod, screw shank and the butterfly wing all adopt stainless steel.
The beneficial effects of the utility model are, stainless steel wing bolt of the present utility model one end is with both wings, can manual rotation, can be for often needing the part of degree of tightness to fix, on the butterfly wing, be provided with tread plate, in the process of twisting, be not easy to skid, strengthened the tightness of bolt, the part connecting is not easy to become flexible, easy to use.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. screw rods in figure, 2. screw shank, 3. the butterfly wing, 4. screw section, 5. anti-slip veins.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model is only described in a schematic way, so it only show the formation relevant with the utility model.
Stainless steel wing bolt as shown in Figure 1, comprises screw rod 1, and screw rod 1 one end is provided with screw shank 2, in screw shank 2, be symmetrically arranged with two butterfly wings 3, screw rod 1 tail end is provided with screw section 4, and the butterfly wing 3 outer surfaces are provided with anti-slip veins 5, and screw rod 1, screw shank 2 and the butterfly wing 3 are structure as a whole.Screw rod 1, screw shank 2 and the butterfly wing 3 all adopt stainless steel.
The above-mentioned foundation desirable embodiment of the present utility model of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of this model utility technological thought, carry out various change and modification completely.The technical scope of this model utility is not limited to the content on specification, must determine its technical scope according to claim scope.
Claims (2)
1. a stainless steel wing bolt, it is characterized in that: comprise screw rod (1), described screw rod (1) one end is provided with screw shank (2), in described screw shank (2), be symmetrically arranged with two butterfly wings (3), described screw rod (1) tail end is provided with screw section (4), described butterfly wing outer surface is provided with anti-slip veins, and described screw rod (1), screw shank (2) and the butterfly wing (3) are structure as a whole.
2. stainless steel wing bolt according to claim 1, is characterized in that: described screw rod (1), screw shank (2) and the butterfly wing (3) all adopt stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320318462.9U CN203412885U (en) | 2013-06-04 | 2013-06-04 | Stainless steel butterfly bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320318462.9U CN203412885U (en) | 2013-06-04 | 2013-06-04 | Stainless steel butterfly bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203412885U true CN203412885U (en) | 2014-01-29 |
Family
ID=49975774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320318462.9U Expired - Fee Related CN203412885U (en) | 2013-06-04 | 2013-06-04 | Stainless steel butterfly bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203412885U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105240376A (en) * | 2015-10-28 | 2016-01-13 | 苏州道众机械制造有限公司 | Novel butterfly bolt |
| CN105351329A (en) * | 2015-10-30 | 2016-02-24 | 无锡市东赫金属制品有限公司 | U-shaped manual screwing bolt |
| CN105443554A (en) * | 2015-12-29 | 2016-03-30 | 常熟市徐润机电有限公司 | Stainless steel handle screw |
-
2013
- 2013-06-04 CN CN201320318462.9U patent/CN203412885U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105240376A (en) * | 2015-10-28 | 2016-01-13 | 苏州道众机械制造有限公司 | Novel butterfly bolt |
| CN105351329A (en) * | 2015-10-30 | 2016-02-24 | 无锡市东赫金属制品有限公司 | U-shaped manual screwing bolt |
| CN105443554A (en) * | 2015-12-29 | 2016-03-30 | 常熟市徐润机电有限公司 | Stainless steel handle screw |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 Termination date: 20140604 |