CN201547108U - Combination nut tightening piece - Google Patents
Combination nut tightening piece Download PDFInfo
- Publication number
- CN201547108U CN201547108U CN2009202136049U CN200920213604U CN201547108U CN 201547108 U CN201547108 U CN 201547108U CN 2009202136049 U CN2009202136049 U CN 2009202136049U CN 200920213604 U CN200920213604 U CN 200920213604U CN 201547108 U CN201547108 U CN 201547108U
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- CN
- China
- Prior art keywords
- nut
- mounting plate
- mounting
- mounting hole
- hole
- 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 a combination nut tightening piece, comprising an installing plate and nuts, wherein the installing plate is provided with at least two installing holes, and the nuts are fixedly connected with the installing plate. The centers of the nuts are basically coincident with the centers of the installing holes. In the actual installation of the nut tightening piece with the structure, only a screw driver or a wrench is used to screw up bolts and the nuts at the side with the bolts, and a nut fixing tool is not needed. Therefore, the operation is simple, and the installation efficiency is greatly increased.
Description
Technical field
The utility model relates to a kind of assembled nut fastening sheet.
Background technique
In the prior art, utilize screw bolt and nut to install and fix socket, for example during electric connector socket, when particularly fixed class is like socket on similar panels such as casing, usually the mode that adopts is to fix with four bolts and four nuts, in the process of tightening, usually need the both sides compounding practice, be about to nut and place box inside, bolt passes from the casing outside to be needed behind fixing socket and the panel in the screw that screws in nut, in this installation process, both sides all need instrument, and bolt needs screw-driver or spanner to come swivel bolt here, meanwhile, then need sleeve over there at nut, spanner or vice are fixed nut, and screw bolt and nut is tightened the most at last like this.Yet this mounting type is more loaded down with trivial details, and at box inside because the operating space is narrow and small and light is dull relation, nut is difficult fixing, has influenced installation efficiency.
The model utility content
The technical problems to be solved in the utility model is to provide a kind of assembled nut fastening sheet, and it can simplify installation method, significantly improves installation efficiency.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of assembled nut fastening sheet, comprise mounting plate and nut, it is characterized in that: described mounting plate is provided with at least two mounting holes, described nut is fixed on the mounting plate, and its center overlaps substantially with the projection of center on the plane at mounting plate place of mounting hole.
The aperture of described mounting hole is more than or equal to the aperture of screw and smaller or equal to the maximum outside diameter of nut, and described nut and mounting plate weld together.The aperture of described mounting hole is slightly larger than the maximum outside diameter of nut, and described nut and mounting plate weld together.
Described nut is a self-clinching nut, and is fixed in the mounting hole by pressing.
The quantity of described nut and mounting hole is four, and their distributions that is square on mounting plate.
Described mounting plate is square, and the mounting hole site on it is in four corner locations of this mounting plate; Center at mounting plate is provided with the hole, is provided with a breach on mounting plate, and this breach is connected with the hole.
Adopt the above-mentioned structure that nut is fixed on the mounting plate, in as installed, only need bolt this on one side with once tightening screw-driver or spanner with screw bolt and nut, need not to re-use the nut setting tool, thereby make that operation is more easy, installation efficiency improves greatly.
Description of drawings
Fig. 1 is the utility model embodiment one a structural representation.
Fig. 2 is the side view of view among Fig. 1.
Fig. 3 is the utility model embodiment two a structural representation.
Fig. 4 is the utility model embodiment three a structural representation.
Embodiment
Embodiment one, referring to illustrated in figures 1 and 2, this assembled nut fastening sheet comprises mounting plate 1 and nut 2, and this mounting plate 1 is square, have a mounting hole 11 respectively at its four corner locations, the aperture of this mounting hole 11 is greater than the aperture of screw 21 and less than the maximum outside diameter of nut 2.Four nuts 2 are welded on the surface of mounting plate 1, and their center with and the projection of center on the plane at mounting plate 1 place of its corresponding mounting hole 11 overlap substantially.Also have a hole 12 at the center of mounting plate 1, this hole 12 is connected with breach 13 on the mounting plate 1.
Embodiment two, and as shown in Figure 3, this embodiment and embodiment's one difference is that the aperture of mounting hole 11 is slightly larger than the maximum outside diameter of nut 2, thereby nut 2 can be inserted in the mounting hole 11, and is welded on its inside.
Embodiment three, and as shown in Figure 4, this embodiment and embodiment's one difference is that nut 2 is self-clinching nut, is fixed on by pressing in the mounting hole 11.
The mounting plate in the utility model and the profile of nut are not limited to the shape described in the mode of execution, can also adopt other shape according to actual needs.And the utility model can also be used to installing and fixing other similar sockets except can being used for fixing the commercial power connector body.Every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (8)
1. assembled nut fastening sheet, comprise mounting plate (1) and nut (2), it is characterized in that: described mounting plate (1) is provided with at least two mounting holes (11), described nut (2) is fixed on the mounting plate (1), and its center overlaps substantially with the projection of center on the plane at mounting plate (1) place of mounting hole (11).
2. according to the described assembled nut fastening sheet of claim 1, it is characterized in that: the aperture of described mounting hole (11) is more than or equal to the aperture of screw (21) and smaller or equal to the maximum outside diameter of nut (2), and described nut (2) welds together with mounting plate (1).
3. according to the described assembled nut fastening sheet of claim 2, it is characterized in that: the quantity of described nut (2) and mounting hole (11) is four, and their distributions that is square on mounting plate (1).
4. according to the described assembled nut fastening sheet of claim 1, it is characterized in that: the aperture of described mounting hole (11) is slightly larger than the maximum outside diameter of nut (2), and described nut (2) welds together with mounting plate (1).
5. according to the described assembled nut fastening sheet of claim 4, it is characterized in that: the quantity of described nut (2) and mounting hole (11) is four, and their distributions that is square on mounting plate (1).
6. according to the described assembled nut fastening sheet of claim 1, it is characterized in that: described nut (2) is a self-clinching nut, and is fixed in the mounting hole (11) by pressing.
7. according to the described assembled nut fastening sheet of claim 6, it is characterized in that: the quantity of described nut (2) and mounting hole (11) is four, and their distributions that is square on mounting plate (1).
8. according to claim 3 or 5 or 7 described assembled nut fastening sheets, it is characterized in that: described mounting plate (1) is square, and the mounting hole on it (11) is positioned at four corner locations of this mounting plate; Be provided with hole (12) at the center of mounting plate (1), be provided with a breach (13) on mounting plate (1), this breach is connected with hole (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202136049U CN201547108U (en) | 2009-11-13 | 2009-11-13 | Combination nut tightening piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202136049U CN201547108U (en) | 2009-11-13 | 2009-11-13 | Combination nut tightening piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201547108U true CN201547108U (en) | 2010-08-11 |
Family
ID=42602281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202136049U Expired - Fee Related CN201547108U (en) | 2009-11-13 | 2009-11-13 | Combination nut tightening piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201547108U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012048596A1 (en) * | 2010-10-11 | 2012-04-19 | 中兴通讯股份有限公司 | Crimping device for fixing structure on printed circuit board |
| CN103050317A (en) * | 2012-12-21 | 2013-04-17 | 上海电器陶瓷厂有限公司 | Wiring device on fuse type disconnecting switch |
| CN104852230A (en) * | 2015-05-21 | 2015-08-19 | 中国工程物理研究院总体工程研究所 | Auxiliary tool for installing four-core aviation socket, and application method thereof |
-
2009
- 2009-11-13 CN CN2009202136049U patent/CN201547108U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012048596A1 (en) * | 2010-10-11 | 2012-04-19 | 中兴通讯股份有限公司 | Crimping device for fixing structure on printed circuit board |
| CN103050317A (en) * | 2012-12-21 | 2013-04-17 | 上海电器陶瓷厂有限公司 | Wiring device on fuse type disconnecting switch |
| CN104852230A (en) * | 2015-05-21 | 2015-08-19 | 中国工程物理研究院总体工程研究所 | Auxiliary tool for installing four-core aviation socket, and application method thereof |
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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: 20100811 Termination date: 20161113 |