CN209638204U - A kind of mounting bracket at automobile and its vehicle bottom - Google Patents
A kind of mounting bracket at automobile and its vehicle bottom Download PDFInfo
- Publication number
- CN209638204U CN209638204U CN201821958206.5U CN201821958206U CN209638204U CN 209638204 U CN209638204 U CN 209638204U CN 201821958206 U CN201821958206 U CN 201821958206U CN 209638204 U CN209638204 U CN 209638204U
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- Prior art keywords
- connecting plate
- nut
- mounting bracket
- hole
- vehicle bottom
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Abstract
The utility model discloses a kind of automobile and its mounting bracket at vehicle bottom, the mounting bracket at vehicle bottom can pass through the fabrication hole at vehicle bottom, comprising: nut, the nut have threaded hole；Nut shim, the nut are mounted on the nut shim, and the nut shim has the pilot hole opposite with the threaded hole；Connecting plate, the nut shim are rotatably mounted on the connecting plate, and the connecting plate has the through-hole opposite with the threaded hole, and the diameter of the through-hole and the pilot hole is not less than the diameter of the threaded hole.When needing to install component to be installed, which can be inserted into the fabrication hole at vehicle bottom, connection is then realized by the cooperation of the bolt of the threaded hole of nut and part to be installed.With mounting bracket instead of the project-welding nut of welding intracavitary in vehicle body in the prior art in the application, i.e., production and processing when, can not welded nut, to save production cost, and can be installed according to installation requirements, to meet installation requirements.
Description
Technical field
The utility model relates to the technical field of auto parts and components, in particular to the installation branch at a kind of automobile and its vehicle bottom
Frame.
Background technique
As automobile largely enters life, people are also diversified to requirements such as the beauty of automobile and functions, under automobile side
Portion can install that affixed side is stepped on, electronic side is stepped on or the decorations such as side thick stick, functor, these parts are mostly needed through fasteners such as bolts
Fixed on vehicle body.
Welded nut is reserved using former vehicle in the prior art, this mode is common in the installation that genuine is stepped on admittedly, i.e., in side wall
It is installed from bottom to top admittedly step on fixed by bolt on metal plate equipped with project-welding nut.Which original vehicle reserve it is easy for installation, it is fixed
Level is true, and main engine plants can also pass through various verifyings in design.The disadvantage is that no matter whether client needs all to need this genuine vehicle
Nut is reserved, will cause the waste of material.And according to some different vehicles of the part different automobile types metal plate of carrying on former vehicle
It also needs to do stiffening plate, increased Material Cost is bigger.
Therefore, how a kind of vehicle bottom mounting bracket is provided, is that those skilled in the art are urgently to be resolved to save production cost
The technical issues of.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of mounting brackets at vehicle bottom, to save production cost.This
The another object of utility model is to provide a kind of automobile of mounting bracket with above-mentioned vehicle bottom.
To achieve the above object, the utility model provides the following technical solutions:
A kind of mounting bracket at vehicle bottom can pass through the fabrication hole at vehicle bottom, comprising:
Nut, the nut have threaded hole；
Nut shim, the nut are mounted on the nut shim, and the nut shim has and the threaded hole phase
Pair pilot hole；
Connecting plate, the nut shim are rotatably mounted on the connecting plate, and the connecting plate has and the spiral shell
The opposite through-hole of pit, and the diameter of the through-hole and the pilot hole is not less than the diameter of the threaded hole.
Preferably, in above-mentioned mounting bracket, the connecting plate is bolted after passing through the fabrication hole with vehicle bottom.
Preferably, in above-mentioned mounting bracket, the connecting plate has for positioning the connecting plate and the fabrication hole
The locating piece of position.
Preferably, in above-mentioned mounting bracket, the locating piece is locating rod, and the locating rod is two, and two institutes
State the opposite edges that locating rod is located at the through-hole on the connecting plate.
Preferably, in above-mentioned mounting bracket, the through-hole close to the connecting plate first end, and close to the connection
The length of the locating rod of the first end of plate is lower than the length of the locating rod of the first end far from the connecting plate.
Preferably, in above-mentioned mounting bracket, the nut shim and the connecting plate are in the connecting plate and the spiral shell
It is clamped when female gasket is arranged in parallel by connection sheet, and the nut shim can rotate under the drive of the connection sheet.
Preferably, in above-mentioned mounting bracket, the nut shim has card slot, and the card slot is in the nut shim
It is clamped when being arranged vertically with the connecting plate with the connecting plate.
Preferably, in above-mentioned mounting bracket, when the nut shim is vertical with the connecting plate, the nut shim with
The connecting plate can be contacted with the sheet metal component at vehicle bottom.
A kind of automobile, the mounting bracket including vehicle bottom, wherein the mounting bracket at the vehicle bottom is described in any of the above embodiments
Mounting bracket.
As can be seen from the above technical solutions, the mounting bracket at a kind of vehicle bottom disclosed in the utility model, can pass through
The fabrication hole at vehicle bottom comprising: nut, nut shim and connecting plate, wherein nut has threaded hole, in order to pass through screw thread
It is coupled component to be installed；The nut is mounted on nut shim, and nut shim has pilot hole corresponding with threaded hole；Spiral shell
Female gasket is rotatably mounted on connecting plate, and connecting plate has the through-hole opposite with nut, and through-hole and pilot hole
Diameter be not less than the threaded hole of nut.The mounting bracket, when needing to install component to be installed, can be inserted by as above setting
Then the fabrication hole at vehicle bottom realizes connection by the cooperation of the bolt of the threaded hole of nut and part to be installed.With installation in the application
Bracket instead of welding intracavitary in vehicle body in the prior art project-welding nut, i.e., production and processing when, can not welded nut,
It to save production cost, and can be installed according to installation requirements, to meet installation requirements.
In addition, the mounting bracket can be inserted into fabrication hole, and install, nut can be made to be located within sheet metal component, prevent nut
It exposes and influences service life.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below to embodiment or
Attached drawing needed to be used in the description of the prior art is briefly described, it is clear that, the accompanying drawings in the following description is only
The embodiments of the present invention without creative efforts, may be used also for those of ordinary skill in the art
To obtain other attached drawings according to the attached drawing of offer.
Fig. 1 is the structural schematic diagram of the mounting bracket at vehicle bottom disclosed in an embodiment of the present invention；
Fig. 2 is the initial knot with after bending of the connection sheet of the mounting bracket at vehicle bottom disclosed in an embodiment of the present invention
Structure schematic diagram；
Fig. 3 is that the structure after the nut shim rotation of the mounting bracket at vehicle bottom disclosed in an embodiment of the present invention is shown
It is intended to.
Specific embodiment
In view of this, the core of the utility model is to provide a kind of mounting bracket at vehicle bottom, to save production cost.This
Another core of utility model is to provide a kind of automobile of mounting bracket with above-mentioned vehicle bottom.
In order to make those skilled in the art better understand the scheme of the utility model, with reference to the accompanying drawing and specific implementation
The utility model is described in further detail for mode.
As shown in Figure 1-Figure 3, the utility model discloses a kind of mounting bracket at vehicle bottom, the technique that vehicle bottom can be passed through
Hole comprising: nut 3, nut shim 2 and connecting plate 1, wherein nut 3 has threaded hole, in order to by being threadedly engaged peace
Fill component to be installed；The nut 3 is mounted on nut shim 2, and nut shim 2 has pilot hole corresponding with threaded hole；Nut
Gasket 2 is rotatably mounted on connecting plate 1, and connecting plate 1 has the through-hole opposite with threaded hole, and through-hole and assembly
The diameter in hole is not less than the threaded hole of nut 3.As above setting, can be by the mounting bracket when needing to install component to be installed
It is inserted into the fabrication hole at vehicle bottom, connection is then realized by the cooperation of the bolt of the threaded hole of nut 3 and part to be installed.In the application with
Mounting bracket can not weld that is, in production and processing instead of the project-welding nut of welding intracavitary in vehicle body in the prior art
Nut to save production cost, and can be installed according to installation requirements, to meet installation requirements.
In addition, the mounting bracket can be inserted into fabrication hole, and install, nut 3 can be made to be located within sheet metal component, prevent nut
3 expose and influence service life.
In specific embodiment, above-mentioned connecting plate 1 is bolted after passing through fabrication hole with vehicle bottom.In connecting plate 1
After fabrication hole, the position of connecting plate 1 is adjusted, connecting plate 1 and the sheet metal component of technique bore edges are bonded, and is solid by bolt
Fixed connection.The connection of connecting plate 1 and sheet metal component can also be realized by other connection types in practice.
In preferred embodiment, above-mentioned connecting plate 1 has the locating piece for be located by connecting plate 1 and process hole position.
By increasing locating piece with the position of location and installation bracket, prevent to deviate.It can be according to practical need for the type of locating piece
It is configured, and in protection scope.
Have one and disclose a kind of locating piece, specially locating rod in embodiment, and the locating rod is two, the two
Locating rod is located at the opposite edges of through-hole.By being bonded for two locating rods and the inner wall of fabrication hole, connecting plate 1 is realized
Positioning, and prevent positioning plate 1 from moving by fitting.
The first end of through-hole in the application close to connecting plate 1, it is preferred that close to the of connecting plate 1 in two locating rods
The length of the locating rod (for the first locating rod 4) of one end is lower than the locating rod of the first end far from connecting plate 1 (for the second locating rod
5) length.Specific size is needed to be configured according to the length of connecting plate 1 and the size of fabrication hole, to guarantee to connect
Fishplate bar can penetrate fabrication hole, and guarantee that locating rod is located in fabrication hole and is bonded with the inner wall of fabrication hole.
In specific embodiment, when connecting plate 1 is parallel with nut shim 2, connecting plate 1 passes through with nut shim 2 to be connect
Piece 6 is clamped, and the nut shim 2 can rotate under the drive of connection sheet 6.So set, connecting plate 1, nut can be reduced
The volume of gasket 2 and nut 3 guarantees that mounting bracket is able to enter fabrication hole.Connection sheet 6 in the application is sheet metal, is being pacified
When nut shim 2 equipped with nut 3 and connecting plate 1 are arranged in parallel and are placed on connecting plate 1, by connection sheet 6 pass through through-hole and
Pilot hole, and bending connection sheet 6, nut shim 2 and connecting plate 1 will be made to be connected together, the connection sheet 6 exposes to after installation
Fabrication hole.It, can be by pushing connection sheet 6 to rotate nut shim 2 when needing rotating nut gasket 2.Specifically, the connection sheet 6
For sheet metal.
Nut shim 2 in the application has a card slot, and card slot when nut shim 2 and connecting plate 1 are arranged vertically with
Connecting plate 1 is clamped.In use, by 6 rotating nut gasket 2 of connection sheet, when nut shim 2 is turned to it is vertical with connecting plate 1 when,
The card slot of nut shim 2 is bonded with the side of the width direction of connecting plate 1, realizes clamping.This mode can prevent nut shim 2 after
Continuous rotation, the stability after improving assembly.
In order to increase the contact area of mounting bracket and automobile metal plate work, sets the depth of above-mentioned card slot to and connect
The thickness of plate 1 is identical, i.e., when nut shim 2 is vertical with connecting plate 1, nut shim 2 and connecting plate 1 can be with the metal plates at vehicle bottom
Golden part contact can make mounting bracket carry heavier article to increase the contact area of mounting plate 1 Yu automobile metal plate work.
In addition, disclosed herein as well is a kind of automobiles comprising the mounting bracket at vehicle bottom, wherein the mounting bracket is upper
Mounting bracket disclosed in embodiment is stated, therefore, the automobile with the mounting bracket also has above-mentioned all technical effects, herein
No longer repeat one by one.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (9)
1. a kind of mounting bracket at vehicle bottom, which is characterized in that the fabrication hole at vehicle bottom can be passed through, comprising:
Nut (3), the nut (3) have threaded hole；
Nut shim (2), the nut (3) are mounted on the nut shim (2), the nut shim (2) have with it is described
The opposite pilot hole of threaded hole；
Connecting plate (1), the nut shim (2) are rotatably mounted on the connecting plate (1), and the connecting plate (1) has
The through-hole opposite with the threaded hole, and the diameter of the through-hole and the pilot hole is not less than the diameter of the threaded hole.
2. mounting bracket according to claim 1, which is characterized in that the connecting plate (1) pass through the fabrication hole after with
Vehicle bottom is bolted.
3. mounting bracket according to claim 1, which is characterized in that the connecting plate (1) has for positioning the company
The locating piece of fishplate bar (1) and the process hole position.
4. mounting bracket according to claim 3, which is characterized in that the locating piece is locating rod, and the locating rod is
Two, and two locating rods are located at the opposite edges of the through-hole on the connecting plate (1).
5. mounting bracket according to claim 4, which is characterized in that the through-hole close to the connecting plate (1) first
End, and it is lower than determining for the first end far from the connecting plate (1) close to the length of the locating rod of the first end of the connecting plate (1)
The length of position bar.
6. mounting bracket according to claim 1, which is characterized in that the nut shim (2) and the connecting plate (1) In
The connecting plate (1) and the nut shim (2) are clamped when being arranged in parallel by connection sheet (6), and in the connection sheet (6)
The nut shim (2) can rotate under drive.
7. mounting bracket according to claim 6, which is characterized in that the nut shim (2) has card slot, and the card
Slot is clamped when the nut shim (2) and the connecting plate (1) are arranged vertically with the connecting plate (1).
8. mounting bracket according to claim 7, which is characterized in that the nut shim (2) and the connecting plate (1) are hung down
When straight, the nut shim (2) can contact with the connecting plate (1) with the sheet metal component at vehicle bottom.
9. a kind of automobile, the mounting bracket including vehicle bottom, which is characterized in that the mounting bracket at the vehicle bottom is such as claim 1-
8 described in any item mounting brackets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821958206.5U CN209638204U (en) | 2018-11-26 | 2018-11-26 | A kind of mounting bracket at automobile and its vehicle bottom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821958206.5U CN209638204U (en) | 2018-11-26 | 2018-11-26 | A kind of mounting bracket at automobile and its vehicle bottom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209638204U true CN209638204U (en) | 2019-11-15 |
Family
ID=68473765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821958206.5U Active CN209638204U (en) | 2018-11-26 | 2018-11-26 | A kind of mounting bracket at automobile and its vehicle bottom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209638204U (en) |
-
2018
- 2018-11-26 CN CN201821958206.5U patent/CN209638204U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221222 Address after: No. 203, Shanghai Songjiang Road, No. 201563, Pudong New Area Patentee after: SAIC Motor Corp.,Ltd. Patentee after: Shanghai automotive industry (Group) Co.,Ltd. Address before: 201203 Shanghai City Songtao road Zhangjiang hi tech Park No. 563, building 1, room 509 Patentee before: SAIC Motor Corp.,Ltd. |