CN205900492U - Car lights and windshield wiper combination switch drive movable support - Google Patents
Car lights and windshield wiper combination switch drive movable support Download PDFInfo
- Publication number
- CN205900492U CN205900492U CN201620774333.4U CN201620774333U CN205900492U CN 205900492 U CN205900492 U CN 205900492U CN 201620774333 U CN201620774333 U CN 201620774333U CN 205900492 U CN205900492 U CN 205900492U
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- China
- Prior art keywords
- connecting rod
- combination switch
- rotary shaft
- drive
- connecting 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.)
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- Switches With Compound Operations (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model discloses a car lights and windshield wiper combination switch drive movable support, drive column one end is located perpendicularly to the connecting plate of this support, and the connecting plate lateral surface is located perpendicularly to first rotation axis, and the drive column other end is located perpendicularly to the galianconism end of L shape connecting rod, and the end of long arm of L shape connecting rod is located to the drive block, and the second rotation axis is located perpendicularly L shape connecting rod is and be located same axis with first rotation axis. The not smooth defect of traditional combination switch slider drive has been overcome to this support, reduces the part kind, and simplified assembling process guarantees combination switch's normal use, avoids the potential safety hazard that the automobile went.
Description
Technical field
The utility model is related to a kind of car bulb and the driving arm of wiper combination switch.
Background technology
Car bulb and wiper combination switch control band in light darkening and rain brush wiper, usual stacked switch by handle
There is slide block, corresponding control function is realized by the corresponding electric contact of mobile connection of slide block, narrow space in stacked switch,
Part category is various, and assembling is complicated, many parts lead to design tolerance accumulation and scale error big so that assembling is difficult, slide block drives
Move and have some setbacks, affect stacked switch service life, so that stacked switch was lost efficacy, the normal safe row of impact automobile
Sail, there is certain potential safety hazard.Generally stacked switch inner slide is that on the flank of tooth, motion drive is moulded by the ejector pin on handle
Material shifting block, plastics shifting block carries movable slider to carry out slide anteroposterior again and realizes electrical contact, and the part level of slider-actuated mode is many, easily produces
Raw error, and driving parts are that working of plastics is rigidly not also easy to produce deformation, lead to clamping stagnation in motion process, disabler.
Content of the invention
Technical problem to be solved in the utility model is to provide a kind of car bulb and the driving of wiper combination switch to prop up
Frame, this support overcomes conventional combination and switchs the not smooth defect of slider-actuated, reduces part category, simplify assembly technology it is ensured that
The normal use of stacked switch, it is to avoid the potential safety hazard of running car.
For solving above-mentioned technical problem, the driving arm of the utility model car bulb and wiper combination switch includes driving
Post, drive block, connecting plate, l shape connecting rod, the first rotary shaft and the second rotary shaft, described connecting plate is vertical at described driving
Post one end, described first rotary shaft is vertical at described connecting plate lateral surface, and the galianconism end of described l shape connecting rod is vertical at institute
State the driving post other end, located at the long arm end of described l shape connecting rod, described second rotary shaft is vertical at described described drive block
L shape connecting rod and with described first rotary shaft be located at same axis.
Further, this support also includes strengthening gusset, and described reinforcement gusset located at described connecting plate and drives between post and l
Between the galianconism of shape connecting rod and driving post.
Driving arm due to the utility model car bulb and wiper combination switch employs technique scheme, that is, originally
The connecting plate of support is vertical at driving post one end, and the first rotary shaft is vertical at connecting plate lateral surface, l shape connecting rod short
Arm end is vertical at the driving post other end, and drive block is vertical at described l located at the long arm end of l shape connecting rod, the second rotary shaft
Shape connecting rod and with the first rotary shaft be located at same axis.This support overcomes conventional combination and switchs not smooth the lacking of slider-actuated
Fall into, reduce part category, simplify assembly technology it is ensured that the normal use of stacked switch, it is to avoid the potential safety hazard of running car.
Brief description
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings:
Fig. 1 is the utility model car bulb and the driving arm structural representation of wiper combination switch；
Fig. 2 is the schematic diagram that this support is installed on stacked switch；
Fig. 3 be this support drive block connect stacked switch in slide block schematic diagram.
Specific embodiment
Embodiment is as shown in figure 1, the driving arm of the utility model car bulb and wiper combination switch includes driving post
1st, drive block 2, connecting plate 3, l shape connecting rod 4, the first rotary shaft 5 and the second rotary shaft 6, described connecting plate 3 is vertical at described
Drive post 1 one end, described first rotary shaft 5 is vertical at described connecting plate 3 lateral surface, hang down in the galianconism end of described l shape connecting rod 4
Directly located at described driving post 1 other end, described drive block 2 is located at the long arm end of described l shape connecting rod 4, described second rotary shaft 6
It is vertical at described l shape connecting rod 4 and be located at same axis with described first rotary shaft 5.
Preferably, this support also includes strengthening gusset 7, described reinforcement gusset 7 located at described connecting plate 3 with drive post 1 it
Between and l shape connecting rod 4 galianconism and drive post 1 between.The setting strengthening gusset improves the rigidity of whole support, it is to avoid support is subject to
Damage after power, and ensure the driving force to stacked switch inner slide.
As shown in Figures 2 and 3, to be installed on stacked switch housing 8 right for first rotary shaft 5 of this support and the second rotary shaft 6
The installation in the hole claiming, the drive end of stacked switch handle 9 snaps in driving post 1, drive block 2 in the slide block 10 of stacked switch,
Make after rotary handle 9 to drive post 1 to rotate with the axis of the first rotary shaft 5 and the second rotary shaft 6, l shape connecting rod 4 follows driving
Post 1 rotates, so that drive block 2 band movable slider 10 displacement, plays the effect of switching electric contact.
This support can be integrally formed part using casting, and structure is simple, easily manufactured, and assembles letter in stacked switch body
Just, mechanical flexible rotation is it is ensured that effect of stacked switch, improves service life it is ensured that the safety traffic of vehicle.
Claims (2)
1. a kind of car bulb and wiper combination switch driving arm it is characterised in that: this support include drive post, driving
Block, connecting plate, l shape connecting rod, the first rotary shaft and the second rotary shaft, described connecting plate is vertical at described driving post one end,
Described first rotary shaft is vertical at described connecting plate lateral surface, and the galianconism end of described l shape connecting rod is vertical at described driving
The post other end, located at the long arm end of described l shape connecting rod, described second rotary shaft is vertical at described l shape even to described drive block
Extension bar and with described first rotary shaft be located at same axis.
2. car bulb according to claim 1 and wiper combination switch driving arm it is characterised in that: this support is also
Including strengthen gusset, described reinforcement gusset located at described connecting plate and drive post between and l shape connecting rod galianconism with driving post
Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620774333.4U CN205900492U (en) | 2016-07-22 | 2016-07-22 | Car lights and windshield wiper combination switch drive movable support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620774333.4U CN205900492U (en) | 2016-07-22 | 2016-07-22 | Car lights and windshield wiper combination switch drive movable support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205900492U true CN205900492U (en) | 2017-01-18 |
Family
ID=57774118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620774333.4U Active CN205900492U (en) | 2016-07-22 | 2016-07-22 | Car lights and windshield wiper combination switch drive movable support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205900492U (en) |
-
2016
- 2016-07-22 CN CN201620774333.4U patent/CN205900492U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |