CN205845742U - A kind of automobile combined switch - Google Patents
A kind of automobile combined switch Download PDFInfo
- Publication number
- CN205845742U CN205845742U CN201620740778.0U CN201620740778U CN205845742U CN 205845742 U CN205845742 U CN 205845742U CN 201620740778 U CN201620740778 U CN 201620740778U CN 205845742 U CN205845742 U CN 205845742U
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- China
- Prior art keywords
- return
- return circle
- circle
- loudspeaker
- automobile combined
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Abstract
A kind of automobile combined switch, there is base, return module, light modules, rain brush module and loudspeaker control module, one end of loudspeaker bar is electrically connected with loudspeaker socket by loudspeaker wire, first return snare is contained in the top of the second return circle, 3rd return snare is contained in the bottom of the second return circle, stage clip is between the first return circle and the second return circle, the lower, outer perimeter of the 3rd return circle has return boss, base has cover plate, second return circle has the second convex annular edge, 3rd return circle has the 3rd convex annular edge, cover plate is between the second convex annular edge and the 3rd convex annular edge.This utility model adds the first return circle, the entire length of return module is elongated, make the locating dowel on the first return circle can be good fit with the pilot hole on steering wheel, and realize the cooperation distance between the first return circle and the second return circle by stage clip, the effect of damping can also be played, effectively reduce the seismaesthesia that when automobile occurs to shake, steering wheel produces.
Description
Technical field
This utility model relates to cubicle switch technical field, is specifically related to a kind of automobile combined switch.
Background technology
The return module of traditional automobile combined switch is made up of two return circles, in some vehicles due to steering wheel with
The distance of switch return circle design is relatively big, if cubicle switch only uses two return circles, then the location on switch return circle
Post cannot touch with steering wheel pilot hole at all, drives switch return circle by steering wheel when the most just cannot realize motor turning
Rotate and drive the function of switch return shifting block self-return, and when automobile occurs to shake, steering wheel seismaesthesia is obvious；And loudspeaker
In control module, loudspeaker bar is fixed by installing back-up ring in loudspeaker bar lower end, but back-up ring is easy after a long time use
Occurring corrosion even to come off, cause loudspeaker bar to drop, even loudspeaker are malfunctioning.
Summary of the invention
The purpose of this utility model is to provide one and is applicable to various, the automobile combined switch of effective damping.
To achieve these goals, the technical solution of the utility model is: a kind of automobile combined switch, has base, returns
Position module, light modules, rain brush module and loudspeaker control module, described loudspeaker control module has loudspeaker bar, back-moving spring, loudspeaker
Wire and loudspeaker socket, one end of described loudspeaker bar is electrically connected with loudspeaker socket by loudspeaker wire, and it is improved by:
A, described return module include the first return circle, the second return circle, the 3rd return circle and stage clip；
B, described first return snare are contained in the top of the second return circle, and the 3rd return snare is contained under the second return circle
Portion, described stage clip is between the first return circle and the second return circle；
C, the lower, outer perimeter of described 3rd return circle have return boss；
D, described base have cover plate, and described second return circle has the second convex annular edge, and described 3rd return circle has
3rd convex annular edge, the centre bore aperture of described cover plate is between the second convex annular edge and the 3rd convex annular edge.
In technique scheme, described loudspeaker bar has big footpath section, path section and conical section, and described base has loudspeaker
Rod aperture, and one end of loudspeaker rod aperture has reducing, described loudspeaker bar is inserted in the loudspeaker rod aperture of base, and conical section passes
Reducing, at the big footpath of described conical section, the external port with reducing offsets, and described back-moving spring is sleeved in path section, and reset bullet
One end of spring offsets with big footpath section, and the other end offsets with the inner port of reducing.
In technique scheme, the inwall of described first return circle has step, the upper end of described second return circle
There is the dynamic claw of the several and described corresponding cooperation of step.
In technique scheme, the bottom of described second return circle has several standing block hole, described 3rd return circle
Inwall on there is the claw of determining of the several and described corresponding cooperation of standing block hole, and determine claw and have domatic.
In technique scheme, the bottom of described second return circle has stopper slot, the inwall of described 3rd return circle
On there is cooperation corresponding with described stopper slot lead a boss.
In technique scheme, the second convex annular of described second return circle along on be additionally provided with two guide pillars, described the
The bottom of one return circle has the guide hole of cooperation corresponding with described guide pillar.
In technique scheme, the upper surface of described first return circle has locating dowel and limited post.
In technique scheme, described light modules has headlamp switch housing, and described rain brush module has rain brush and opens
Close housing.
In technique scheme, described headlamp switch housing and rain brush switch case are fixedly connected with on base.
Benefit of the present utility model is: due to return module include the first return circle, the second return circle, the 3rd return circle and
Stage clip, ratio adds the first return circle in prior art, thus the entire length of return module is elongated so that on the first return circle
Locating dowel can be good fit with the pilot hole on steering wheel, and realized between the first return circle and the second return circle by stage clip
Cooperation distance, moreover it is possible to play the effect of damping, effectively reduce the seismaesthesia that when automobile occurs vibrations, steering wheel produces；And loudspeaker bar
Having big footpath section, path section and conical section, replace original back-up ring with conical section, conical section is integrated mutually with loudspeaker bar, though long
Time uses loudspeaker bar also not come off.
Accompanying drawing explanation
Fig. 1 is schematic perspective view of the present utility model；
Fig. 2 is main body schematic diagram of the present utility model；
Fig. 3 is a kind of confined explosion of the present utility model schematic diagram；
Fig. 4 is perspective cross-sectional schematic diagram of the present utility model；
Fig. 5 is the schematic front view of loudspeaker bar in this utility model；
Fig. 6 is the schematic perspective view of loudspeaker bar in this utility model；
Fig. 7 is the installment state schematic diagram of loudspeaker bar in this utility model；
Fig. 8 is the schematic perspective view of the second return circle in this utility model；
Fig. 9 is the schematic perspective view of the 3rd return circle in this utility model；
Figure 10 is the elevational schematic view of the 3rd return circle in this utility model；
Figure 11 is I enlarged drawing of Fig. 7；
Figure 12 is II enlarged drawing of Fig. 7；
Figure 13 is another kind of confined explosion of the present utility model schematic diagram.
Detailed description of the invention
The embodiment be given below in conjunction with accompanying drawing, is described in further detail this utility model,
As shown in Fig. 1 ~ 13, a kind of automobile combined switch, there is base 1, return module 2, light modules 3, rain brush module 4
With loudspeaker control module 5, described loudspeaker control module 5 has loudspeaker bar 5-1, back-moving spring 5-2, loudspeaker wire 5-3 and loudspeaker
Socket 5-4, one end of described loudspeaker bar 5-1 is electrically connected with loudspeaker socket 5-4 by loudspeaker wire 5-3, and described return module 2 is wrapped
Including the first return circle 2-1, the second return circle 2-2, the 3rd return circle 2-3 and stage clip 2-4, described first return circle 2-1 is sleeved on
The top of the second return circle 2-2, the 3rd return circle 2-3 is sleeved on the bottom of the second return circle 2-2, and described stage clip 2-4 is positioned at
Between one return circle 2-1 and the second return circle 2-2, the lower, outer perimeter of described 3rd return circle 2-3 has return boss 2-3-1.
As shown in Fig. 1,3,4,7,8,9,10,11, described base 1 has cover plate 1-1, described second return circle 2-2 and has
Second convex annular is along 2-2-5, and described 3rd return circle 2-3 has the 3rd convex annular 2-3-4, the centre bore hole of described cover plate 1-1
Mouthful between the second convex annular is along 2-2-5 and the 3rd convex annular along 2-3-4.
As shown in Fig. 5,6,7,12, described loudspeaker bar 5-1 has big footpath section 5-1-1, path section 5-1-2 and conical section 5-1-
3, described base 1 has loudspeaker rod aperture 1-2, and one end of loudspeaker rod aperture 1-2 has reducing 1-2-1, described loudspeaker bar 5-1 and inserts
Be contained in loudspeaker rod aperture 1-2 of base 1, and conical section 5-1-3 be through reducing 1-2-1, at the big footpath of described conical section 5-1-3 with
The external port of reducing 1-2-1 offsets, and described back-moving spring 5-2 is sleeved in path section 5-1-2, and one end of back-moving spring 5-2
Offseting with big footpath section 5-1-1, the other end offsets with the inner port of reducing 1-2-1.
As shown in Fig. 5,6,7,8,11, the inwall of described first return circle 2-1 has step 2-1-1, described second time
The upper end of position circle 2-2 has the dynamic claw 2-2-1 of the several and described corresponding cooperation of step 2-1-1.
As shown in Fig. 3,4,7,8,11, the bottom of described second return circle 2-2 has several standing block hole 2-2-2, described
Have the several and described corresponding cooperation of standing block hole 2-2-2 on the inwall of the 3rd return circle 2-3 determines claw 2-3-2, and fixed
Claw 2-3-2 has domatic；The bottom of described second return circle 2-2 has stopper slot 2-2-3, described 3rd return circle 2-3's
Have on inwall with the described corresponding cooperation of stopper slot 2-2-3 lead a boss 2-3-3.
As shown in Fig. 1,3,7,8,11, second convex annular of described second return circle 2-2 is additionally provided with two along 2-2-5 and leads
Post 2-2-4, the bottom of described first return circle 2-1 has and the guide hole of the described corresponding cooperation of guide pillar 2-2-4.
As shown in Fig. 1,2,3,13, the upper surface of described first return circle 2-1 has locating dowel 2-1-3 and limited post 2-1-
4, during use, described locating dowel 2-1-3 and limited post 2-1-4 all match with the pilot hole on steering wheel.
Such as Fig. 4, shown in 13, described light modules 3 has headlamp switch housing 3-1, and described rain brush module 4 has rain brush and opens
Close housing 4-1.Described headlamp switch housing 3-1 and rain brush switch case 4-1 are fixedly connected with on base 1, and light modules 3
On there is shifting block 3-2, described light modules 3 and rain brush module 4 use modular organization, each independent, fill with screw during use
Fit on base 1, so when individually certain part goes wrong, only need to be individually replaced problematic part, more convenient.
As shown in Fig. 1 ~ 13, when assembling return mechanism, first the most from lower to upper in base 1, put into the 3rd return circle 2-3,
And the 3rd the top of return circle 2-3 through the centre bore aperture of cover plate 1-1, then by the second return circle 2-2 above cover plate 1-1
It is assemblied on the 3rd return circle 2-3, the most from top to bottom the bottom of the second return circle 2-2 is inserted in the hole of the 3rd return circle 2-3,
And make stopper slot 2-2-3 and lead a boss 2-3-3 corresponding matching, standing block hole 2-2-2 domatic determines claw 2-3-2 with having
Corresponding matching so that the centre bore aperture of cover plate 1-1 is positioned at second convex annular of the second return circle 2-2 along 2-2-5 and the 3rd time
First return circle 2-1, along between 2-3-4, is then sleeved on the second return circle 2-2 top, i.e. by the 3rd convex annular of position circle 2-3
The dynamic claw 2-2-1 corresponding matching of the step 2-1-1 and the second return circle 2-2 of the first return circle 2-1, described guide pillar 2-2-4 inserts
The guide hole entered, adds stage clip 2-4 between the first return circle 2-1 and the second return circle 2-2 simultaneously, and cover plate 1-1 is to return mechanism 2
Serve position-limiting action.
As shown in Fig. 1 ~ 13, in use, the first return circle 2-1 of return module 2 passes through locating dowel 2-to this utility model
1-3 and limited post 2-1-4 positions with steering wheel, and when using steering indicating light, the shifting block 3-2 that turns in light modules 3 stretches out, direction
Dish rotates and drives the 3rd return circle 2-3 of return module 2 to rotate, and the return boss 2-3-1 on the 3rd return circle 2-3 promotes and turns
Light modules 3 is made to realize self-return to shifting block 3-2.
Claims (9)
1. an automobile combined switch, has base (1), return module (2), light modules (3), rain brush module (4) and loudspeaker
Control module (5), described loudspeaker control module (5) have loudspeaker bar (5-1), back-moving spring (5-2), loudspeaker wire (5-3) and
Loudspeaker socket (5-4), one end of described loudspeaker bar (5-1) is electrically connected with loudspeaker socket (5-4) by loudspeaker wire (5-3), its
It is characterised by:
A, described return module (2) include the first return circle (2-1), the second return circle (2-2), the 3rd return circle (2-3) and pressure
Spring (2-4)；
B, described first return circle (2-1) are sleeved on the top of the second return circle (2-2), and the 3rd return circle (2-3) is sleeved on
The bottom of two return circles (2-2), described stage clip (2-4) is positioned between the first return circle (2-1) and the second return circle (2-2)；
C, the lower, outer perimeter of described 3rd return circle (2-3) have return boss (2-3-1)；
D, described base (1) have cover plate (1-1), and described second return circle (2-2) has the second convex annular along (2-2-5), institute
Stating the 3rd return circle (2-3) and have the 3rd convex annular along (2-3-4), the centre bore aperture of described cover plate (1-1) is positioned at the second ring
Between shape convex edge (2-2-5) and the 3rd convex annular edge (2-3-4).
Automobile combined switch the most according to claim 1, it is characterised in that: described loudspeaker bar (5-1) has big footpath section (5-
1-1), path section (5-1-2) and conical section (5-1-3), described base (1) has loudspeaker rod aperture (1-2), and loudspeaker rod aperture
(1-2) one end has reducing (1-2-1), and described loudspeaker bar (5-1) is inserted in the loudspeaker rod aperture (1-2) of base (1), and cone
Shape section (5-1-3) passes reducing (1-2-1), with the external port phase of reducing (1-2-1) at the big footpath of described conical section (5-1-3)
Supporting, described back-moving spring (5-2) is sleeved in path section (5-1-2), and one end of back-moving spring (5-2) and big footpath section (5-1-
1) offseting, the other end offsets with the inner port of reducing (1-2-1).
Automobile combined switch the most according to claim 1, it is characterised in that: on the inwall of described first return circle (2-1)
Having step (2-1-1), the upper end of described second return circle (2-2) has the corresponding cooperation of several and described step (2-1-1)
Dynamic claw (2-2-1).
Automobile combined switch the most according to claim 1, it is characterised in that: the bottom tool of described second return circle (2-2)
There is several standing block hole (2-2-2), the inwall of described 3rd return circle (2-3) has several and described standing block hole (2-2-
2) corresponding cooperation determine claw (2-3-2), and determine claw (2-3-2) and have domatic.
Automobile combined switch the most according to claim 1, it is characterised in that: the bottom tool of described second return circle (2-2)
Limited location groove (2-2-3), the inwall of described 3rd return circle (2-3) has and described stopper slot (2-2-3) corresponding cooperation
Lead a boss (2-3-3).
Automobile combined switch the most according to claim 1, it is characterised in that: the second ring of described second return circle (2-2)
Being additionally provided with two guide pillars (2-2-4) on shape convex edge (2-2-5), the bottom of described first return circle (2-1) has and described guide pillar
(2-2-4) guide hole of corresponding cooperation.
Automobile combined switch the most according to claim 1, it is characterised in that: the upper surface of described first return circle (2-1)
There is locating dowel (2-1-3) and limited post (2-1-4).
Automobile combined switch the most according to claim 1, it is characterised in that: described light modules (3) has headlamp switch
Housing (3-1), described rain brush module (4) has rain brush switch case (4-1).
Automobile combined switch the most according to claim 8, it is characterised in that: described headlamp switch housing (3-1) and rain brush
Switch case (4-1) is fixedly connected with on base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620740778.0U CN205845742U (en) | 2016-07-14 | 2016-07-14 | A kind of automobile combined switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620740778.0U CN205845742U (en) | 2016-07-14 | 2016-07-14 | A kind of automobile combined switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205845742U true CN205845742U (en) | 2016-12-28 |
Family
ID=57620136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620740778.0U Active CN205845742U (en) | 2016-07-14 | 2016-07-14 | A kind of automobile combined switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205845742U (en) |
-
2016
- 2016-07-14 CN CN201620740778.0U patent/CN205845742U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |