CN101338775A - Adjustable nut mounting piece - Google Patents
Adjustable nut mounting piece Download PDFInfo
- Publication number
- CN101338775A CN101338775A CNA200810021257XA CN200810021257A CN101338775A CN 101338775 A CN101338775 A CN 101338775A CN A200810021257X A CNA200810021257X A CN A200810021257XA CN 200810021257 A CN200810021257 A CN 200810021257A CN 101338775 A CN101338775 A CN 101338775A
- Authority
- CN
- China
- Prior art keywords
- nut
- side frame
- top board
- base plate
- mounting piece
- 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
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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Abstract
The present invention relates to an adjustable nut installing part, which comprises a base plate, a top plate and a nut-containing cavity formed by a rectangular lateral frame; the position of a nut arranged in the nut-containing cavity is radially limited in the rectangular lateral frame; downward convex points, which are arranged on the top plate, serve as the axial limit mechanism of the nut; the top and the base plates are provided with throughholes along the axial direction of the nut. The adjustable nut installing part, which adopts standard nuts, has a simple structure and a certain radial adjustable amount and is particularly favorable for mass production.
Description
Technical field
The present invention relates to the mounting structure of adjustable nut, a kind of nut mounting piece of nut on adjustable position that be used to be provided with of more specifically saying so.
Background technique
At the matching requirements of various completed knocked down products, in the product assembly process, need certain controlled variable, to reach good cooperation requirement.Such as: automobile, there are a plurality of component to be assemblied on the car body, traditional mounting points all is that nut directly is welded on body parts, the position is non-adjustable.But because there is the foozle of foozle, each sub-assembly welding error, assembling component etc. in the car body stamping part, error accumulation finally causes component to assemble.
At application number is in the application for a patent for invention prospectus of 200610054361X, has proposed a kind of " adjustable nut mounting structure ", and it comprises nut and nut box, has further also designed axially locating ring and radial location ring.The existing problem of this structural type comprises: the radially controlled variable of nut in nut box is little; Nut can't be fixed in nut box, can be around thread center's line line rotation; Nut is special-shaped nut, manufacturing process, required precision height; Axially locating ring that increase to be provided with and radial location ring portion make its complicated integral structure, matching requirements higher, are unfavorable for producing in batches.
Summary of the invention
The present invention is for avoiding above-mentioned existing in prior technology deficiency, provide a kind of adopt standard nut, simple in structure, certain radially controlled variable, the adjustable nut mounting piece that helps producing in batches arranged.
The structural feature of adjustable nut mounting piece of the present invention is that the nut holding cavity that is made of base plate, top board and rectangle side frame is set, place the nut in the nut holding cavity radially spacing in the rectangle side frame, on described top board, be provided with down to salient point, down to the axial limiting mechanism of salient point as nut, described top board, base plate are being through hole along the axial of nut with described.
Structural feature of the present invention also is:
The base plate of described formation nut holding cavity, top board and rectangle side frame are the integral sheet that flange is provided with.
Described integral sheet is " cross ", and in the sheet material of described " ten " word structure, vertically sheet material is a base plate, and laterally sheet material forms a pair of vertical side frame and the top board that links to each other with described vertical side frame with the form of flange at the dual-side of base plate.
Dual-side at described top board has the limit pawl that protrudes out, and described limit pawl forms a pair of horizontal side frame with the form of flange.
Dual-side at described vertical side frame has the limit pawl that protrudes out, and described limit pawl forms a pair of horizontal side frame with the form of flange.
Compared with the prior art, beneficial effect of the present invention is embodied in:
1, the present invention adopts standard nut, and it is simple in structure, and certain radially controlled variable is arranged.
2, rectangle side frame of the present invention had both guaranteed the adjustable extent of nut, had avoided nut to rotate therein again.
3, the present invention constitute the integral sheet of nut holding cavity simple, be easy to make, dimensional accuracy is easy to control, is particularly conducive to batch process.
4, axial limiting mechanism of the present invention is be provided with on the base plate following to salient point, and its limit method is changed into a contact by the contact of traditional face, thereby can protect nut well and the application between the parts of contacting, and guarantees the antiseptic property of parts.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the A-A view of Fig. 1.
Number in the figure: 1 base plate, 2 top boards, 3 nuts, 4 times are to salient point, 5 through holes, 6 vertical side frames, 7 limit pawls, 8 component.
Below by embodiment, the invention will be further described in conjunction with the accompanying drawings.
Embodiment
Referring to Fig. 1, Fig. 2, the nut holding cavity that setting is made of base plate 1, top board 2 and rectangle side frame, place the nut 3 in the nut holding cavity radially spacing in the rectangle side frame, on top board 2, be provided with down to salient point 4, following to the axial limiting mechanism of salient point 4 as nut 3, top board 2, base plate 1 are axially having a through hole 5 along nut 3.
In concrete the enforcement, as shown in Figure 1, 2, the corresponding structure setting also comprises:
Base plate 1, top board 2 and the rectangle side frame that constitutes the nut holding cavity is the integral sheet that flange is provided with.
Integral sheet is " cross ", and in the sheet material of " ten " word structure, vertically sheet material is a base plate 1, and laterally sheet material forms a pair of vertical side frame 6 and the top board 2 that links to each other with this vertical side frame 6 with the form of flange at the dual-side of base plate 1.
The limit pawl 7 that can protrude out in the dual-side setting of top board 2, limit pawl 7 forms a pair of horizontal side frame with the form of flange.
Also can be at the vertical dual-side of side frame 6 the limit pawl that protrudes out to be arranged, the limit pawl forms a pair of horizontal side frame with the form of flange.
In the enforcement, can fixedly connected with component 8 by modes such as welding, bondings and use.
Claims (5)
1, adjustable nut mounting piece, it is characterized in that being provided with the nut holding cavity that constitutes by base plate (1), top board (2) and rectangle side frame, place the nut (3) in the nut holding cavity radially spacing in the rectangle side frame, on described top board (2), be provided with down to salient point (4), down to the axial limiting mechanism of salient point (4) as nut (3), described top board (2), base plate (1) are being through hole (5) along the axial of nut (3) with described.
2, adjustable nut mounting piece according to claim 1, base plate (1), top board (2) and the rectangle side frame that it is characterized in that described formation nut holding cavity are the integral sheet that flange is provided with.
3, adjustable nut mounting piece according to claim 2, it is characterized in that described integral sheet is " cross ", in the sheet material of described " ten " word structure, vertically sheet material is base plate (1), and laterally sheet material forms a pair of vertical side frame (6) and the top board (2) that links to each other with described vertical side frame (6) with the form of flange at the dual-side of base plate (1).
4, adjustable nut mounting piece according to claim 3 is characterized in that at the dual-side of described top board (2) the limit pawl (7) that protrudes out being arranged, and described limit pawl (7) forms a pair of horizontal side frame with the form of flange.
5, adjustable nut mounting piece according to claim 3 is characterized in that at the dual-side of described vertical side frame (6) the limit pawl that protrudes out being arranged, and described limit pawl forms a pair of horizontal side frame with the form of flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200810021257XA CN101338775A (en) | 2008-07-23 | 2008-07-23 | Adjustable nut mounting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200810021257XA CN101338775A (en) | 2008-07-23 | 2008-07-23 | Adjustable nut mounting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101338775A true CN101338775A (en) | 2009-01-07 |
Family
ID=40212918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200810021257XA Pending CN101338775A (en) | 2008-07-23 | 2008-07-23 | Adjustable nut mounting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101338775A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101893028A (en) * | 2010-07-19 | 2010-11-24 | 奇瑞汽车股份有限公司 | Integral sheet of nut case and adjustable nut assembly prepared from same |
| CN102770673A (en) * | 2010-02-10 | 2012-11-07 | 株式会社利富高 | Fastening tool |
| CN104454814A (en) * | 2014-12-10 | 2015-03-25 | 衡阳泰豪通信车辆有限公司 | Floatable mounting and fixing device |
| CN106514559A (en) * | 2016-10-31 | 2017-03-22 | 安徽江淮汽车集团股份有限公司 | Anti-releasing device for nut positioning |
| CN108644209A (en) * | 2018-05-31 | 2018-10-12 | 安徽江淮汽车集团股份有限公司 | Adjustable nut |
-
2008
- 2008-07-23 CN CNA200810021257XA patent/CN101338775A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102770673A (en) * | 2010-02-10 | 2012-11-07 | 株式会社利富高 | Fastening tool |
| CN101893028A (en) * | 2010-07-19 | 2010-11-24 | 奇瑞汽车股份有限公司 | Integral sheet of nut case and adjustable nut assembly prepared from same |
| CN104454814A (en) * | 2014-12-10 | 2015-03-25 | 衡阳泰豪通信车辆有限公司 | Floatable mounting and fixing device |
| CN106514559A (en) * | 2016-10-31 | 2017-03-22 | 安徽江淮汽车集团股份有限公司 | Anti-releasing device for nut positioning |
| CN108644209A (en) * | 2018-05-31 | 2018-10-12 | 安徽江淮汽车集团股份有限公司 | Adjustable nut |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090107 |