CN205383146U - Screw fixed knot constructs with locating pin and locating hole - Google Patents
Screw fixed knot constructs with locating pin and locating hole Download PDFInfo
- Publication number
- CN205383146U CN205383146U CN201620010393.9U CN201620010393U CN205383146U CN 205383146 U CN205383146 U CN 205383146U CN 201620010393 U CN201620010393 U CN 201620010393U CN 205383146 U CN205383146 U CN 205383146U
- Authority
- CN
- China
- Prior art keywords
- screw
- fixture
- hole
- locating
- mounting
- 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 provides a screw fixed knot constructs with locating pin and locating hole, includes bolt, mounting 1 and mounting 2, mounting 2 be equipped with with bolt complex screw to be equipped with the locating pin of a plurality of outside salients, mounting 1 also be equipped with with bolt complex screw to be equipped with inside sunken with 2 locating pin complex locating holes of mounting, during the use, mounting 1 just can accurately be aimed at through locating pin and locating hole cooperation back, its two screws with mounting 2 to it is easier to make two screws aim at, and simultaneously, the fastening effect can be strengthened in the cooperation of locating pin and locating hole.
Description
[technical field]
This utility model relates to a kind of spiral shell wire fixing device, especially relates to a kind of screw fixed structure with alignment pin and hole, location.
[background technology]
At present, in the products such as computer furniture appliance, screw is a kind of conventional fastenings, has fixing reliable, it is possible to the advantage such as dismounting repeatedly.Due to a variety of causes, screw needs often to discharge replacing.This screw is reinstalled in process in dismounting, is directed at by several screw holes, thus making troubles to installation and removal.
For this, this utility model provides a kind of spiral shell wire fixing device easier for installation.
[summary of the invention]
In order to solve above-mentioned technical problem, this utility model provides a kind of novel screw fixed structure.
This utility model solves its technical problem and be the technical scheme is that a kind of screw fixed structure with alignment pin and hole, location, it is characterized in that, including bolt, fixture 1 and fixture 2, described bolt is made up of screw terminal and a helical body, helical body is provided with screw thread, described fixture 2 is provided with the screw coordinated with bolt, and it is provided with multiple alignment pin outwardly, described fixture 1 also is provided with the screw coordinated with bolt, and it is provided with that cave inward and described fixture 2 detent fit hole, location, during use, after fixture 1 and fixture 2 are coordinated by alignment pin and hole, location, two screw just can be accurately aimed at, bolt inserts fixture 1 and fixture 2 screws, fixed effect can be reached.
The beneficial effects of the utility model are, comparing with traditional screw fixed structure, after this utility model fixture 1 and fixture 2 are coordinated by alignment pin and hole, location, two screw just can be accurately aimed at, bolt inserts fixture 1 and fixture 2 screws, and can reach fixed effect.Thus when mounted, the screw of fixture 1 and fixture 2 is directed at and is more prone to, therefore bring convenience to installation and removal.Meanwhile, the cooperation in this utility model alignment pin and hole, location can strengthen fastening effect.
[accompanying drawing explanation]
Fig. 1 is existing full thread screw；In figure, 1 is screw terminal；
Fig. 2 is the fixed structure screw hole schematic diagram that existing screw is corresponding；In figure, 2 is screw hole
Fig. 3 is schematic diagram of the present utility model；In figure, 3 is screw hole, and 4 is alignment pin, and 5 is hole, location.
[detailed description of the invention]
Full thread screw is as it is shown in figure 1, in figure, 1 is screw terminal；
Fig. 2 is the fixed structure schematic diagram that existing screw is corresponding；In figure, 2 is screw hole, existing fixed structure, two fixtures are all screw holes, during use, bolt is inserted fixture 1 and fixture 2 screws, fixed effect can be reached, when mounted, it is necessary to be directed at by screw hole, therefore making troubles to installation and removal, screw hole alignment is relatively difficult sometimes.
With reference to Fig. 3, it is this utility model schematic diagram；In figure, 3 is screw hole, and 4 is alignment pin, and 5 is hole, location.The screw fastening structure that this utility model uses, a kind of screw fixed structure with alignment pin and hole, location, it is characterized in that, including bolt, fixture 1 and fixture 2, described bolt is made up of screw terminal and a helical body, helical body is provided with screw thread, described fixture 2 is provided with the screw coordinated with bolt, and it is provided with multiple alignment pin outwardly, described fixture 1 also is provided with the screw coordinated with bolt, and it is provided with that cave inward and described fixture 2 detent fit hole, location, during use, after fixture 1 and fixture 2 are coordinated by alignment pin and hole, location, two screw just can be accurately aimed at, bolt inserts fixture 1 and fixture 2 screws, fixed effect can be reached.
In the present embodiment, described fixture 2 is provided with 2 alignment pins outwardly, and described fixture 1 also is provided with hole, that cave inward and described fixture 2 detent fit 2 location.
The beneficial effects of the utility model are, comparing with traditional screw fixed structure, after this utility model fixture 1 and fixture 2 are coordinated by alignment pin and hole, location, two screw just can be accurately aimed at, bolt inserts fixture 1 and fixture 2 screws, and can reach fixed effect.Thus when mounted, the screw of fixture 1 and fixture 2 is directed at and is more prone to, therefore bring convenience to installation and removal.Meanwhile, this utility model can reach fastening effect more closely.
Above-described detailed description of the invention; the purpose of this utility model, technical scheme and beneficial effect have been further described; it is it should be understood that; the foregoing is only detailed description of the invention of the present utility model; it is not used to limit protection domain of the present utility model; all within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (1)
1. a screw fixed structure with alignment pin and hole, location, it is characterized in that, including bolt, fixture 1 and fixture 2, described bolt is made up of screw terminal and a helical body, helical body is provided with screw thread, and described fixture 2 is provided with the screw coordinated with bolt, and is provided with multiple alignment pin outwardly, described fixture 1 also is provided with the screw coordinated with bolt, and is provided with that cave inward and described fixture 2 detent fit hole, location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620010393.9U CN205383146U (en) | 2016-01-07 | 2016-01-07 | Screw fixed knot constructs with locating pin and locating hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620010393.9U CN205383146U (en) | 2016-01-07 | 2016-01-07 | Screw fixed knot constructs with locating pin and locating hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205383146U true CN205383146U (en) | 2016-07-13 |
Family
ID=56347369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620010393.9U Expired - Fee Related CN205383146U (en) | 2016-01-07 | 2016-01-07 | Screw fixed knot constructs with locating pin and locating hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205383146U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111571503A (en) * | 2020-06-11 | 2020-08-25 | 中国南方电网有限责任公司超高压输电公司大理局 | A spanner for dismouting earth bolt |
| CN111958180A (en) * | 2020-07-24 | 2020-11-20 | 中国航空工业集团公司济南特种结构研究所 | Process device and method for aligning multi-layer FSS screen arrays |
-
2016
- 2016-01-07 CN CN201620010393.9U patent/CN205383146U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111571503A (en) * | 2020-06-11 | 2020-08-25 | 中国南方电网有限责任公司超高压输电公司大理局 | A spanner for dismouting earth bolt |
| CN111958180A (en) * | 2020-07-24 | 2020-11-20 | 中国航空工业集团公司济南特种结构研究所 | Process device and method for aligning multi-layer FSS screen arrays |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160713 Termination date: 20170107 |