CN203926307U - A kind of embedded mounting nuts connecting fast for sheet metal part - Google Patents
A kind of embedded mounting nuts connecting fast for sheet metal part Download PDFInfo
- Publication number
- CN203926307U CN203926307U CN201420301534.3U CN201420301534U CN203926307U CN 203926307 U CN203926307 U CN 203926307U CN 201420301534 U CN201420301534 U CN 201420301534U CN 203926307 U CN203926307 U CN 203926307U
- Authority
- CN
- China
- Prior art keywords
- side plate
- plate
- sidepiece
- sheet metal
- surface plate
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- 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 - Lifetime
Links
- 239000002184 metal Substances 0.000 title claims abstract description 36
- 238000005452 bending Methods 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000003466 welding Methods 0.000 description 3
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
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- Connection Of Plates (AREA)
Abstract
The utility model relates to a kind of embedded mounting nuts connecting fast for sheet metal part, comprise upper surface plate, nut body and sidepiece holder, the middle part of upper surface plate is provided with opening, nut body is fixed on the downside of upper surface plate, and the screw of nut body and the open communication of upper surface plate, sidepiece holder is provided with two, lays respectively at the both sides of nut body, one end of sidepiece holder is connected with upper surface plate elasticity, and the other end is free end; Sidepiece holder comprises the first side plate, the second side plate and holds plate, the upper end of the first side plate is connected with upper surface plate elasticity, the lower end of the first side plate is connected with the lower end elasticity of the second side plate, the second side plate and the first side plate be arranged in parallel, the upper end of the second side plate is connected with the lower end that holds plate, the upper end that holds plate is free end, and to the first side plate bending.Compared with prior art, the utlity model has simple in structure, applied widely, easy installation and removal, the advantage such as not yielding.
Description
Technical field
The utility model relates to a kind of mounting nuts, especially relates to a kind of embedded mounting nuts connecting fast for sheet metal part.
Background technique
To with the Placement of sheet metal part, existing installation fastening means need to be welded upper cap nut on sheet metal part, after re-using screw, two sheet metal parts are fastenedly connected, but in the situation that soldered sheet metal part space is less or welding sheet metal part thickness is thinner, tend to occur that the situation of off-line or rosin joint occurs, under the condition that the application of quick mounting nuts makes to change in structural portion, solved smoothly the fastening problem of quick connection of two sheet metal parts.
Chinese patent CN 202659686 U have announced a kind of for the riveting nut on Metal Sheets for Body-manufacturing and Metal Sheets for Body-manufacturing, this riveting nut comprises: nut body, run through the female through hole of tool of described nut body and be arranged on the riveted joint positive stop lug boss on the outward edge of an end of described nut body, the outer wall of described nut body starts the progressive chap to the other end by the end being connected with described riveted joint positive stop lug boss.This model utility can improve for the installation efficiency of the nut on Metal Sheets for Body-manufacturing and installation precision.But this riveting nut structure is comparatively complicated, and installs and uses and be not to facilitate especially.
Chinese patent CN 102758817 A have announced a kind of EXPANSION ANCHOR BOLTS, comprise screw rod and nut with nut, described nut and screw rod are respectively arranged with the internal and external threads complementing one another, described nut is connected with screw flight, described nut is also provided with and is with female multiple intumescent sheet with respect to other one end of screw rod, and the interspersed nut of described screw rod is threaded with intumescent sheet.This EXPANSION ANCHOR BOLTS is simple in structure, cost of production is low, easy to manufacture, support swelling is solid effective.But the principle of the fixing sheet metal part of this EXPANSION ANCHOR BOLTS is fixing similar with plain bolt screw, less or weld in the situation that sheet metal part thickness is thinner the insufficient strength being fastenedly connected for soldered sheet metal part space.
Model utility content
The purpose of this utility model is exactly to provide a kind of applied widely, quick detachable, yielding, not simple in structure embedded mounting nuts connecting fast for sheet metal part in order to overcome the defect that above-mentioned prior art exists.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of embedded mounting nuts connecting fast for sheet metal part, comprise upper surface plate, nut body and sidepiece holder, the middle part of described upper surface plate is provided with opening, described nut body is fixed on the downside of upper surface plate, and the screw of nut body and the open communication of upper surface plate, described sidepiece holder is provided with two, lays respectively at the both sides of nut body, one end of described sidepiece holder is connected with upper surface plate elasticity, and the other end is free end.
In the time of nature, between two sidepiece holders, form the angle of 30-90 °, described nut body is positioned at the space that two sidepiece holders and upper surface plate surround.
As preferably, in the time of nature, between two sidepiece holders, form the angle of 60 °.
Described sidepiece holder and the upper surface plate structure that is formed in one.
Described sidepiece holder comprises the first side plate, the second side plate and holds plate, the upper end of the first described side plate is connected with upper surface plate elasticity, the lower end of the first side plate is connected with the lower end elasticity of described the second side plate, described the second side plate and the first side plate be arranged in parallel, the upper end of the second described side plate is connected with the lower end that holds plate, the upper end that holds plate is free end, and to the first side plate bending.
Described the first side plate, the second side plate and hold plate and bend successively and form by upper surface plate.
Compared with prior art, the utlity model has following advantage and beneficial effect:
(1) embedded mounting nuts of the present utility model is simple in structure, easily manufactured, and entirety is upside-down triangle shape, can substitute conventional welded nut, has solved welded nut difficulty and has dismantled the problems such as yielding.
(2) when embedded mounting nuts of the present utility model uses, the sidepiece holder of upper surface plate bottom is embedded in one of them sheet metal part, make upper surface plate be close to sheet metal part surface, then other sheet metal part is placed on above upper surface plate, by screw, other sheet metal part is fixed on mounting nuts, two sheet metal parts are fixedly connected with, owing to adopting damascene structures, make between two sheet metal parts gap very little or do not have a gap, being fastenedly connected between two sheet metal parts is firm, and beautiful shape.
(3) problem that cannot dismantle after the direct welding fabrication of product when embedded mounting nuts of the present utility model has been avoided welding, possibility simultaneously that also avoided at normal temperatures product itself to deform.
(4), owing to adopting elastic connection structure between sidepiece holder and upper surface plate, when use, install and convenient disassembly, and elastic connection way makes the longer service life of product.
(5) the embedded mounting nuts of the present utility model structure that is formed in one, simple in structure, is easy to batch production.
Brief description of the drawings
Fig. 1 is perspective view of the present utility model.
Number in the figure: 1 is upper surface plate, 2 is nut body, and 3 is sidepiece holder, and 31 is the first side plate, and 32 is the second side plate, 33 for holding plate.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
Embodiment
A kind of embedded mounting nuts connecting fast for sheet metal part, as shown in Figure 1, comprise upper surface plate 1, nut body 2 and sidepiece holder 3, the middle part of upper surface plate 1 is provided with opening, and nut body 2 is fixed on the downside of upper surface plate 1, and the open communication of the screw of nut body 2 and upper surface plate 1, sidepiece holder 3 is provided with two, lay respectively at the both sides of nut body 2, one end of sidepiece holder 3 is connected with upper surface plate 1 elasticity, and the other end is free end.In the time of nature, between two sidepiece holders 3, form the angle of 30-90 °, nut body 2 is positioned at the space that two sidepiece holders 3 and upper surface plate 1 surround.In the present embodiment, between two sidepiece holders 3, form the angle of 60 °.
Sidepiece holder 3 comprises the first side plate 31, the second side plate 32 and holds plate 33, the upper end of the first side plate 31 is connected with upper surface plate 1 elasticity, the lower end of the first side plate 31 is connected with the lower end elasticity of the second side plate 32, the second side plate 32 and the first side plate 31 be arranged in parallel, the upper end of the second side plate 32 is connected with the lower end that holds plate 33, the upper end that holds plate 33 is free end, and to the first side plate 31 bendings.The first side plate 31, the second side plate 32 and hold plate 33 and bend successively and form by upper surface plate 1.
While using the embedded mounting nuts of the present embodiment, the sidepiece holder of upper surface plate bottom is embedded in one of them sheet metal part, make upper surface plate be close to sheet metal part surface, then other sheet metal part is placed on above upper surface plate, by screw, other sheet metal part is fixed on mounting nuts, two sheet metal parts are fixedly connected with, owing to adopting damascene structures, make between two sheet metal parts gap very little or do not have a gap, being fastenedly connected between two sheet metal parts is firm, and beautiful shape.Owing to adopting elastic connection structure between sidepiece holder and upper surface plate, when use, install and convenient disassembly.
Claims (6)
1. the embedded mounting nuts connecting fast for sheet metal part, it is characterized in that, comprise upper surface plate (1), nut body (2) and sidepiece holder (3), the middle part of described upper surface plate (1) is provided with opening, described nut body (2) is fixed on the downside of upper surface plate (1), and the open communication of the screw of nut body (2) and upper surface plate (1), described sidepiece holder (3) is provided with two, lay respectively at the both sides of nut body (2), one end of described sidepiece holder (3) is connected with upper surface plate (1) elasticity, the other end is free end.
2. a kind of embedded mounting nuts connecting fast for sheet metal part according to claim 1, it is characterized in that, in the time of nature, between two sidepiece holders (3), form the angle of 30-90 °, described nut body (2) is positioned at the space that two sidepiece holders (3) and upper surface plate (1) surround.
3. a kind of embedded mounting nuts connecting fast for sheet metal part according to claim 2, is characterized in that, in the time of nature, between two sidepiece holders (3), forms the angle of 60 °.
4. a kind of embedded mounting nuts connecting fast for sheet metal part according to claim 1, is characterized in that, described sidepiece holder (3) and upper surface plate (1) structure that is formed in one.
5. a kind of embedded mounting nuts connecting fast for sheet metal part according to claim 1, it is characterized in that, described sidepiece holder (3) comprises the first side plate (31), the second side plate (32) and hold plate (33), the upper end of described the first side plate (31) is connected with upper surface plate (1) elasticity, the lower end of the first side plate (31) is connected with the lower end elasticity of described the second side plate (32), described the second side plate (32) be arranged in parallel with the first side plate (31), the upper end of described the second side plate (32) is connected with the lower end that holds plate (33), the upper end that holds plate (33) is free end, and to the first side plate (31) bending.
6. a kind of embedded mounting nuts connecting fast for sheet metal part according to claim 5, it is characterized in that described the first side plate (31), the second side plate (32) and hold plate (33) and bend successively and form by upper surface plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301534.3U CN203926307U (en) | 2014-06-06 | 2014-06-06 | A kind of embedded mounting nuts connecting fast for sheet metal part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301534.3U CN203926307U (en) | 2014-06-06 | 2014-06-06 | A kind of embedded mounting nuts connecting fast for sheet metal part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203926307U true CN203926307U (en) | 2014-11-05 |
Family
ID=51822122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420301534.3U Expired - Lifetime CN203926307U (en) | 2014-06-06 | 2014-06-06 | A kind of embedded mounting nuts connecting fast for sheet metal part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203926307U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090178A (en) * | 2015-08-18 | 2015-11-25 | 郑州凌达压缩机有限公司 | Fixing device and electric device with same |
| CN106194962A (en) * | 2016-09-28 | 2016-12-07 | 王振华 | Card silk nut |
| CN106015205B (en) * | 2016-06-29 | 2018-07-24 | 上海球明标准件有限公司 | A kind of embedded Rapid connecting module not damaging assembly parts |
-
2014
- 2014-06-06 CN CN201420301534.3U patent/CN203926307U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090178A (en) * | 2015-08-18 | 2015-11-25 | 郑州凌达压缩机有限公司 | Fixing device and electric device with same |
| CN106015205B (en) * | 2016-06-29 | 2018-07-24 | 上海球明标准件有限公司 | A kind of embedded Rapid connecting module not damaging assembly parts |
| CN106194962A (en) * | 2016-09-28 | 2016-12-07 | 王振华 | Card silk nut |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141105 |
|
| CX01 | Expiry of patent term |