CN203926322U - Integrate shaped type automotive trim is with connecting fast insert lock jack panel - Google Patents
Integrate shaped type automotive trim is with connecting fast insert lock jack panel Download PDFInfo
- Publication number
- CN203926322U CN203926322U CN201420301052.8U CN201420301052U CN203926322U CN 203926322 U CN203926322 U CN 203926322U CN 201420301052 U CN201420301052 U CN 201420301052U CN 203926322 U CN203926322 U CN 203926322U
- Authority
- CN
- China
- Prior art keywords
- automotive trim
- jack panel
- fast insert
- insert lock
- lock jack
- 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 - Lifetime
Links
- 238000010276 construction Methods 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims abstract description 4
- 238000004080 punching Methods 0.000 claims abstract description 4
- 238000007493 shaping process Methods 0.000 claims abstract description 3
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 abstract description 8
- 239000004033 plastic Substances 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 5
- 238000003466 welding Methods 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 2
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
Landscapes
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Connection Of Plates (AREA)
Abstract
The utility model relates to integrate shaped type automotive trim with connecting fast insert lock jack panel, this locking nut is that the open type of mould punching and heat treatment shaping is inserted screw thread self-locking inserted sheet nut, the mounting structure plate that comprises the U-shaped structure that is horizontal, the lower plane of this mounting structure plate is horizontal structure, upper plane is plane of inclination structure, and two end part form construction opening.Compared with prior art, the utility model is skillfully constructed, modern design: compare with pre-note metallo-plastic fastening structure with existing welding, only need push inserted sheet nut and can complete installation to mounting plate, advantages such as also thering is increase work efficiency, reduce costs, be convenient for production.
Description
Technical field
The utility model relates to a kind of automobile link, especially relates to a kind of integrate shaped type automotive trim with connecting fast insert lock jack panel.
Background technique
Existing installation fastening means need to increase welding stock column on working of plastics, and counterpart part increases welded and installed hole; After when being connected with sheet metal part, the pre-note of needs metalwork is gained in strength, then fix with bolt and nut.When manufacture in welding stock column and welded and installed hole, product feed consumption and product qualified rate have been increased; In working of plastics, pre-note metalwork also makes the complicated of production technology change.The application of inserted sheet nut makes on plastic construction without welding stock column, welded and installed hole and need to noting metalwork for increasing join strength in advance in working of plastics.
Application number is that 201020250097.9 Chinese patent discloses a kind of nut that can tightly lock.In comprising, establish the nut body of tapped hole, tapped hole is provided with tight lock section and normal reach successively, and tight lock section is positioned at one end of tapped hole, and the screw thread path of tight lock section is less than the screw thread path of normal reach, and the 2-3 that tight length of locking section is nut thread tooth distance doubly.
Model utility content
The purpose of this utility model be exactly in order to overcome the defect that above-mentioned prior art exists, provide a kind of and increase work efficiency, reduce costs, integrate shaped type automotive trim convenient for production is with connecting fast insert lock jack panel.
The purpose of this utility model can be achieved through the following technical solutions:
Integrate shaped type automotive trim is with connecting fast insert lock jack panel, for the open type of mould punching and heat treatment shaping is inserted screw thread self-locking inserted sheet nut, the mounting structure plate that comprises the U-shaped structure that is horizontal, the lower plane of this mounting structure plate is horizontal structure, upper plane is plane of inclination structure, and two end part form construction opening.
In described upper plane, offer tapped hole.
The inner side of described tapped hole is provided with screw-threaded coupling part.
The both sides of described upper plane are provided with stiffening rib.
The described lower plane position corresponding with tapped hole offers nut bottom outlet.
Compared with prior art, the utlity model has following advantage:
One, be skillfully constructed, modern design: compare with pre-note metallo-plastic fastening structure with existing welding, only need push inserted sheet nut can complete installation to mounting plate.
Two, the booster action that has update for automotive trim, the marketization of Ye Shidui main engine factory, inserted sheet nut is used, and plays favourable technical support;
Three, increase work efficiency, reduce costs: original fastening means needs increase manufacturing expense early stage on producing, the later stage also has the large conforming product rate that affects of feed consumption;
Four, convenient for production: assembling need to increase while producing to purchase to scald moulds equipment, and the existing mode of production only need be reserved installation via hole, pushes nut to mounting plate and can complete installation.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is plan structure schematic diagram of the present utility model.
In figure, 1 is that upper plane, 2 is that stiffening rib, 3 is that tapped hole, 4 is that lower plane, 5 is that thread Pilot hole, 6 is construction opening.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
Embodiment
Integrate shaped type automotive trim is with connecting fast insert lock jack panel, its structure as shown in Figure 1-2, by mould punching, heat treatment, surface, apply and process, its appearance profile is that open type is inserted screw thread self-locking inserted sheet nut, shape is horizontal U-shaped structure, upper plane 1 is plane of inclination structure, and lower plane 4 is horizontal structure, and the two end part of upper plane 1 and lower plane 4 have formed construction opening 6.
In upper plane 1, offer tapped hole 3, the inner side of tapped hole 3 is also provided with screw-threaded coupling part, and the both sides of upper plane 1 are provided with stiffening rib 2.Lower plane 4 position corresponding with tapped hole 3 offers nut bottom outlet 5.
Principle is installed: the utility model in use, pushes inserted sheet nut the mounting hole site of mounting plate, and mounting plate and mounting plate are fastenedly connected, uses tapping screw to start to pack into nut, screw touches the locking of nut automatic rotation, to reaching the fastening effect of part.
Locking principle: inserted sheet nut pushes in mounting plate, both sides are all that metal is strengthened.When working of plastics is fastening, do not produce any rotating force, only have pressure up or down.Locking process effectively protects working of plastics not to be damaged, and reaches expection locking effect.(on compared with metal sheet, also can use, need to adjust according to inserted sheet nut opened gap)
Screw-threaded coupling partly adopts self locking-type screw, and in same coupling mechanism force, lock portion is all held tapping screw tightly, does not produce loosening in dither.
Claims (5)
1. integrate shaped type automotive trim is with connecting fast insert lock jack panel, it is characterized in that, this locking nut is that the open type of mould punching and heat treatment shaping is inserted screw thread self-locking inserted sheet nut, the mounting structure plate that comprises the U-shaped structure that is horizontal, the lower plane of this mounting structure plate is horizontal structure, upper plane is plane of inclination structure, and two end part form construction opening.
2. integrate shaped type automotive trim according to claim 1, with connecting fast insert lock jack panel, is characterized in that, in described upper plane, offers tapped hole.
3. integrate shaped type automotive trim according to claim 2, with connecting fast insert lock jack panel, is characterized in that, the inner side of described tapped hole is provided with screw-threaded coupling part.
4. integrate shaped type automotive trim according to claim 1, with connecting fast insert lock jack panel, is characterized in that, the both sides of described upper plane are provided with stiffening rib.
5. integrate shaped type automotive trim according to claim 2, with connecting fast insert lock jack panel, is characterized in that, the described lower plane position corresponding with tapped hole offers nut bottom outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301052.8U CN203926322U (en) | 2014-06-06 | 2014-06-06 | Integrate shaped type automotive trim is with connecting fast insert lock jack panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301052.8U CN203926322U (en) | 2014-06-06 | 2014-06-06 | Integrate shaped type automotive trim is with connecting fast insert lock jack panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203926322U true CN203926322U (en) | 2014-11-05 |
Family
ID=51822137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420301052.8U Expired - Lifetime CN203926322U (en) | 2014-06-06 | 2014-06-06 | Integrate shaped type automotive trim is with connecting fast insert lock jack panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203926322U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105605043A (en) * | 2016-03-22 | 2016-05-25 | 上海球明标准件有限公司 | High-convenience high-connection-strength metal connecting clamp |
| CN109578419A (en) * | 2017-09-29 | 2019-04-05 | 长城汽车股份有限公司 | Nut structure, backplate and crossbeam assembly and preparation method thereof |
| CN112628272A (en) * | 2020-12-15 | 2021-04-09 | 上汽通用汽车有限公司 | Inserted sheet nut and coupling assembling |
-
2014
- 2014-06-06 CN CN201420301052.8U patent/CN203926322U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105605043A (en) * | 2016-03-22 | 2016-05-25 | 上海球明标准件有限公司 | High-convenience high-connection-strength metal connecting clamp |
| CN109578419A (en) * | 2017-09-29 | 2019-04-05 | 长城汽车股份有限公司 | Nut structure, backplate and crossbeam assembly and preparation method thereof |
| CN112628272A (en) * | 2020-12-15 | 2021-04-09 | 上汽通用汽车有限公司 | Inserted sheet nut and coupling assembling |
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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 |