CN109764050A - A kind of fastener - Google Patents
A kind of fastener Download PDFInfo
- Publication number
- CN109764050A CN109764050A CN201711095838.3A CN201711095838A CN109764050A CN 109764050 A CN109764050 A CN 109764050A CN 201711095838 A CN201711095838 A CN 201711095838A CN 109764050 A CN109764050 A CN 109764050A
- Authority
- CN
- China
- Prior art keywords
- undersetting
- upper bracket
- fastener
- additionally provided
- cross
- 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
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- Joining Of Building Structures In Genera (AREA)
Abstract
The present invention relates to a kind of fasteners.It is mainly made of upper bracket and undersetting；The undersetting is connected on the lower surface of upper bracket, and in hexagonal, the cross section of the undersetting is in the form of a column for the cross section of the upper bracket.After adopting the above structure, can use the fastening bolt on upper bracket can further be fixed, and guarantee the fixing intensity of fastener.
Description
Technical field
The present invention relates to a kind of fasteners.
Technical background
Fastener is to be fastenedly connected with and apply extremely wide a kind of machine components.Fastener, it is wide using industry
It is general, including the energy, electronics, electric appliance, machinery, chemical industry, metallurgy, mold, hydraulic etc. industry, various machinery, equipment, vehicle,
Above ship, railway, bridge, building, structure, tool, instrument, chemical industry, instrument and articles etc., it can be seen that miscellaneous
Fastener is most widely used mechanical basic part.Its feature is that description is various, and performance purposes is different, and standard
Change, seriation, unitized degree are also high.Existing fastener, some are not able to satisfy demand in special circumstances, usually can
It is bad to there is fixed effect.
Summary of the invention
The technical problem to be solved in the invention is the fixation problem of fastener.
In order to solve the above technical problems, being mainly made of upper bracket and undersetting the present invention provides a kind of fastener；Institute
It states undersetting to be connected on the lower surface of upper bracket, the cross section of the upper bracket is in hexagonal, the cross of the undersetting
Section is in the form of a column.
Further, the upper bracket and undersetting are structure as a whole, and are additionally provided in the middle part of the integral structure logical
Hole.
Further, fixation hole is additionally provided on the side of the upper bracket.
Further, fastening bolt is also connected on the fixation hole.
Further, the fastening bolt is wing bolt.
Further, screw thread is additionally provided on the outer surface of the undersetting.
After adopting the above structure, can use the fastening bolt on upper bracket can further be fixed, and be guaranteed tight
The fixing intensity of firmware.
Detailed description of the invention
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments:
Fig. 1 is front view of the invention.
Fig. 2 is side view of the invention.
In figure: 1 is upper bracket, and 2 be undersetting, and 3 be fixation hole, and 4 be fastening bolt, and 5 be through-hole, and 6 be screw thread.
Specific embodiment
A kind of fastener as depicted in figs. 1 and 2, is mainly made of upper bracket 1 and undersetting 2；Undersetting 2 is connected to
On the lower surface of support 1, in hexagonal, the cross section of undersetting 2 is in the form of a column for the cross section of upper bracket 1.
Wherein the upper bracket and undersetting are structure as a whole, and are additionally provided with through-hole 5 in the middle part of integral structure.Upper bracket 1
Side on be additionally provided with fixation hole 3.Fastening bolt 4 is also connected on fixation hole 3.Fastening bolt 4 is wing bolt.Undersetting
Screw thread 6 is additionally provided on 2 outer surface.
Although specific embodiments of the present invention have been described above, those skilled in the art should be appreciated that this
It is merely illustrative of, various changes or modifications can be made to present embodiment, without departing from the principle and substance of the present invention,
Protection scope of the present invention is only limited by the claims that follow.
Claims (6)
1. a kind of fastener, it is characterised in that: be mainly made of upper bracket and undersetting；The undersetting is connected to upper bracket
On lower surface, in hexagonal, the cross section of the undersetting is in the form of a column for the cross section of the upper bracket.
2. a kind of fastener according to claim 1, it is characterised in that: the upper bracket and undersetting is integrated knot
Structure, the integral structure middle part are additionally provided with through-hole.
3. a kind of fastener according to claim 1, it is characterised in that: be additionally provided on the side of the upper bracket solid
Determine hole.
4. a kind of fastener according to claim 2, it is characterised in that: be also connected with fastening bolt on the fixation hole.
5. a kind of fastener according to claim 3, it is characterised in that: the fastening bolt is wing bolt.
6. a kind of fastener according to claim 1, it is characterised in that: be additionally provided on the outer surface of the undersetting
Screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711095838.3A CN109764050A (en) | 2017-11-09 | 2017-11-09 | A kind of fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711095838.3A CN109764050A (en) | 2017-11-09 | 2017-11-09 | A kind of fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109764050A true CN109764050A (en) | 2019-05-17 |
Family
ID=66448949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711095838.3A Pending CN109764050A (en) | 2017-11-09 | 2017-11-09 | A kind of fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109764050A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5080519A (en) * | 1991-07-29 | 1992-01-14 | Yi Chen Chi | Coupling for securing a handlebar to a bicycle frame |
| CN201391525Y (en) * | 2009-04-20 | 2010-01-27 | 张昌华 | Double end stud connecting piece locked by taper end screw |
| US20150071728A1 (en) * | 2013-09-06 | 2015-03-12 | Thomas & Betts International Llc | Torque Controlling Break Screw |
| CN205823880U (en) * | 2016-07-25 | 2016-12-21 | 温州市三诚不锈钢标准件有限公司 | A kind of fixed connection shaft |
| CN206487748U (en) * | 2017-01-06 | 2017-09-12 | 上海尚蝶实业有限公司 | Secondary locking nut |
-
2017
- 2017-11-09 CN CN201711095838.3A patent/CN109764050A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5080519A (en) * | 1991-07-29 | 1992-01-14 | Yi Chen Chi | Coupling for securing a handlebar to a bicycle frame |
| CN201391525Y (en) * | 2009-04-20 | 2010-01-27 | 张昌华 | Double end stud connecting piece locked by taper end screw |
| US20150071728A1 (en) * | 2013-09-06 | 2015-03-12 | Thomas & Betts International Llc | Torque Controlling Break Screw |
| CN205823880U (en) * | 2016-07-25 | 2016-12-21 | 温州市三诚不锈钢标准件有限公司 | A kind of fixed connection shaft |
| CN206487748U (en) * | 2017-01-06 | 2017-09-12 | 上海尚蝶实业有限公司 | Secondary locking nut |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190517 |
|
| WD01 | Invention patent application deemed withdrawn after publication |