CN207683348U - A kind of clump weight for automobile pointer - Google Patents
A kind of clump weight for automobile pointer Download PDFInfo
- Publication number
- CN207683348U CN207683348U CN201820014323.XU CN201820014323U CN207683348U CN 207683348 U CN207683348 U CN 207683348U CN 201820014323 U CN201820014323 U CN 201820014323U CN 207683348 U CN207683348 U CN 207683348U
- Authority
- CN
- China
- Prior art keywords
- arc block
- registration arm
- circle
- clump weight
- counterweight
- 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 discloses a kind of clump weights for automobile pointer, including arc block, the counterweight that is set to the registration arm of the one side wall opposite with the peripheral surface of the arc block and is convexly equipped in the peripheral surface of arc block protrusion, the upper surface of the registration arm and counterweight protrusion is above the upper surface of the arc block, and the center of circle of the center of circle of circle with circle where the peripheral surface of the arc block is arranged concentrically the counterweight protrusion where opposite two cambered surfaces with the registration arm, the bottom surface of the registration arm is provided with locating groove.With the clump weight of this structure design, it can be by the tail portion of automobile indicating hand component, arc block between two cambered surfaces opposite with registration arm with counterweight protrusion matches, and the locating groove by being set to registration arm bottom surface fastens, and then is capable of the realization of convenience and high-efficiency and coordinates with the installation of automobile pointer.
Description
Technical field
The utility model is related to technical field of automobile parts more particularly to a kind of clump weights for automobile pointer.
Background technology
Automobile combination meter directly reflects the various information of vehicle, especially can reflect vehicle to vehicle driver in real time
Every driving information, it is light that lumping weight is lifted in influence of the performance to driving safety.
The pointer of instrument is the important composition component of automobile instrument visible area again, and the structure of pointer directly influences instrument
The accuracy of speed, the engine speed of instruction etc., importance cannot be ignored.
Current most automobile meter pointer is all by pointer cap, and the components such as pointer ontology composition, some meetings are plus dress
Decorative circle come increase pointer combination beauty.Configuration aspects are combined in pointer, since the pointer (i.e. pointer tip) of needle shaft side is longer,
So that the distance of the deviation of gravity center needle shaft of pointer is big so that pointer tail end (one end i.e. opposite with pointer tip) can there are one larger
Torque.In order to enable balance of the pointer on mechanical structure, it is ensured that the stability of rotation of pointer needs the tail end in pointer to configure
One clump weight.
Pointer clump weight under the prior art is not reasonable due to structure design so that becomes with automobile pointer engagement process
It is cumbersome to obtain exception, and then greatly reduces the instruction accuracy of efficiency of assembling and pointer.
Utility model content
The purpose of this utility model is to provide a kind of reasonable for structure, facilitate the clump weight of installation.
For this purpose, the utility model uses following technical scheme：
A kind of clump weight for automobile pointer, including arc block, be set to it is opposite with the peripheral surface of the arc block
The registration arm of one side wall and be convexly equipped in the arc block peripheral surface counterweight protrusion, the registration arm and the counterweight are convex
The upper surface risen is above the upper surface of the arc block, and the place of two cambered surfaces relatively of the counterweight protrusion and the registration arm
The center of circle of the round center of circle with circle where the peripheral surface of the arc block is arranged concentrically, and the bottom surface of the registration arm, which is provided with, to be determined
Position card slot.
Wherein, the angle between the two lateral walls of the counterweight protrusion is set as acute angle.
Wherein, plane where the one side wall opposite with the peripheral surface of the arc block, with the counterweight protrusion opposite sides
The plane of symmetry of wall is vertically arranged.
Wherein, the registration arm includes the upper surface extension coplanar with the upper surface of the arc block, and is set vertically
It is placed in the positioning region of the extension upper surface, the lateral wall of the positioning region and the lateral wall of the extension are coplanar.
Wherein, the arc block, the registration arm and the counterweight protrusion are all made of integrated die-casting molding.
Wherein, diameter of a circle where the peripheral surface of the arc block is 14mm.
Wherein, the bottom surface of the counterweight protrusion is higher than the bottom surface of the arc block, and the bottom of counterweight protrusion
Face is provided with step.
The beneficial effects of the utility model：The utility model includes arc block, is set to the peripheral surface with the arc block
The registration arm of opposite one side wall and be convexly equipped in the arc block peripheral surface counterweight protrusion, the registration arm and described
The upper surface of counterweight protrusion is above the upper surface of the arc block, and two arcs relatively of the counterweight protrusion and the registration arm
The center of circle of the center of circle of circle with circle where the peripheral surface of the arc block is arranged concentrically where face, and the bottom surface of the registration arm is set
It is equipped with locating groove.It, can be by the tail portion of automobile indicating hand component, with counterweight protrusion and registration arm with the clump weight of this structure design
Opposite two cambered surfaces between arc block match, and the locating groove by being set to registration arm bottom surface fastens, Jin Erneng
The realization of enough convenience and high-efficiencies coordinates with the installation of automobile pointer.
Description of the drawings
Fig. 1 is a kind of front axonometric drawing of clump weight for automobile pointer of the utility model.
Fig. 2 is a kind of reverse side axonometric drawing of clump weight for automobile pointer of the utility model.
Specific implementation mode
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
In conjunction with shown in Fig. 1 to Fig. 2, a kind of clump weight for automobile pointer in the present embodiment, including arc block 1, setting
In the one side wall opposite with the peripheral surface of the arc block 1 registration arm 2 and be convexly equipped in the peripheral surface of the arc block 1
The upper surface of counterweight protrusion 3, the registration arm 2 and the counterweight protrusion 3 is above the upper surface of the arc block 1, and described
Counterweight protrusion 3 with the registration arm 2 the center of circle of circle where opposite two cambered surfaces with circle where the peripheral surface of the arc block 1
The center of circle is arranged concentrically, and the bottom surface of the registration arm 2 is provided with locating groove 21, the two lateral walls of the counterweight protrusion 3 it
Between angle be set as acute angle, plane where the one side wall opposite with the peripheral surface of the arc block 1, with the counterweight protrusion 3
The plane of symmetry of two lateral walls is vertically arranged, and the registration arm 2, which includes that the upper surface of upper surface and the arc block 1 is coplanar, prolongs
Extending portion 22, and it is vertically arranged at the positioning region of 22 upper surface of the extension, the lateral wall of the positioning region and the extension
The lateral wall in portion 22 is coplanar, and the arc block 1, the registration arm 2 and the counterweight protrusion 3 are all made of integrated die-casting molding, institute
Diameter of a circle where stating the peripheral surface of arc block 1 is 14mm, and the bottom surface of the counterweight protrusion 3 is higher than under the arc block 1
Bottom surface, and the bottom surface of the counterweight protrusion 3 is provided with step 31.
The clump weight designed using the above structure, can be by the tail portion of automobile indicating hand component, with counterweight protrusion and registration arm
Opposite two cambered surfaces between arc block match, and the locating groove by being set to registration arm bottom surface fastens, Jin Erneng
The realization of enough convenience and high-efficiencies coordinates with the installation of automobile pointer.Additionally it is possible to which the two lateral walls by counterweight protrusion are realized
Limit to automobile pointer.
The technical principle of the utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality
With novel principle, and it cannot be construed to the limitation to scope of protection of the utility model in any way.Based on the explanation herein,
Those skilled in the art would not require any inventive effort the other specific implementation modes that can associate the utility model,
These modes are fallen within the scope of protection of the utility model.
Claims (7)
1. a kind of clump weight for automobile pointer, it is characterised in that:Including arc block, it is set to periphery with the arc block
The registration arm of the opposite one side wall in face and be convexly equipped in the arc block peripheral surface counterweight protrusion, the registration arm and institute
The upper surface for stating counterweight protrusion is above the upper surface of the arc block, and the counterweight protrusion and opposite the two of the registration arm
The center of circle of the center of circle of circle with circle where the peripheral surface of the arc block is arranged concentrically where cambered surface, the bottom surface of the registration arm
It is provided with locating groove.
2. a kind of clump weight for automobile pointer according to claim 1, it is characterised in that:The phase of the counterweight protrusion
Angle between two side is set as acute angle.
3. a kind of clump weight for automobile pointer according to claim 2, it is characterised in that:It is outer with the arc block
Plane where the opposite one side wall of circumferential surface, is vertically arranged with the plane of symmetry of the counterweight protrusion two lateral walls.
4. a kind of clump weight for automobile pointer according to claim 3, it is characterised in that:The registration arm includes upper
The surface extension coplanar with the upper surface of the arc block, and it is vertically arranged at the positioning region of the extension upper surface,
The lateral wall of the positioning region and the lateral wall of the extension are coplanar.
5. a kind of clump weight for automobile pointer according to claim 4, it is characterised in that:It is the arc block, described
Registration arm and the counterweight protrusion are all made of integrated die-casting molding.
6. a kind of clump weight for automobile pointer according to claim 5, it is characterised in that:The periphery of the arc block
Diameter of a circle where face is 14mm.
7. a kind of clump weight for automobile pointer according to claim 6, it is characterised in that:Under the counterweight protrusion
Bottom surface is higher than the bottom surface of the arc block, and the bottom surface of counterweight protrusion is provided with step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820014323.XU CN207683348U (en) | 2018-01-05 | 2018-01-05 | A kind of clump weight for automobile pointer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820014323.XU CN207683348U (en) | 2018-01-05 | 2018-01-05 | A kind of clump weight for automobile pointer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207683348U true CN207683348U (en) | 2018-08-03 |
Family
ID=62991071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820014323.XU Expired - Fee Related CN207683348U (en) | 2018-01-05 | 2018-01-05 | A kind of clump weight for automobile pointer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207683348U (en) |
-
2018
- 2018-01-05 CN CN201820014323.XU patent/CN207683348U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20200105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |