CN205723289U - A kind of detaching structure of light control switch - Google Patents
A kind of detaching structure of light control switch Download PDFInfo
- Publication number
- CN205723289U CN205723289U CN201620693963.9U CN201620693963U CN205723289U CN 205723289 U CN205723289 U CN 205723289U CN 201620693963 U CN201620693963 U CN 201620693963U CN 205723289 U CN205723289 U CN 205723289U
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- fitting recess
- installing tache
- shell
- external fitting
- groove
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Abstract
The utility model discloses the detaching structure of a kind of light control switch, including shell, knob, gear block, installing tache, power transmission shaft, the both sides of power transmission shaft are provided with fitting recess, being provided with stage clip in fitting recess, the top of stage clip is provided with fore-set, and the top of fore-set is provided with sphere；Being additionally provided with external fitting recess in shell, the notch of external fitting recess is arranged on outer shell outer wall；Being provided with installing tache in external fitting recess, being provided with recoil press spring in external fitting recess, the two ends of recoil press spring offset with the bottom interior wall of external fitting recess, the bottom surface of installing tache respectively；Shell lower end is provided with boss, and installing tache is provided with draw-in groove；Gear block inwall is provided with dismounting groove.The utility model can effectively solve the problem that the entrucking that the light control switch on existing automobile exists is easy, but dismantles highly difficult, and compulsory unloading process is possible to the presentation quality of damage switch or the problem of the parts of switch.
Description
Technical field
The utility model relates to the detaching structure of a kind of light control switch.
Background technology
Light control switch on automobile is integrated with the control function of lampet, headlight, front fog lamp and Rear Fog Lamp, both save spaces
User is facilitated again to handle, so finding broad application at automotive field.And traditional light control switch is all to pass through metal
Mat or back-off realize the entrucking of switch.This structure entrucking is easy, but dismantles highly difficult, and compulsory unloading process has
The presentation quality of switch or the parts of switch may be damaged.
Utility model content
The purpose of this utility model is to provide the detaching structure of a kind of light control switch, solves the light on existing automobile
The entrucking that control switch exists is easy, but dismantles highly difficult, and compulsory unloading process is possible to damage the presentation quality of switch
Or the problem of the parts of switch.
The utility model solves the dismounting knot that its technical problem be the technical scheme is that a kind of light control switch
Structure, including shell, is arranged on shell the knob that can move up and down and rotate, arranges gear block in the enclosure, set in shell
It is equipped with and can be provided with fitting recess on the two of power transmission shaft with the power transmission shaft of knob motion, in fitting recess, be provided with stage clip, the top of stage clip
End is provided with fore-set, and the top of fore-set is provided with the sphere suitable with the gear groove on gear block；Outside being additionally provided with in shell
Connecing fitting recess, the notch of external fitting recess is arranged on outer shell outer wall；Be provided with in external fitting recess be easy to switch external
Installing tache, is provided with the first recoil press spring in external fitting recess, the two ends of the first recoil press spring end with external fitting recess respectively
Portion's inwall, the bottom surface of installing tache offset；Knob lower end is provided with boss, and installing tache is provided with the draw-in groove suitable with boss；
Gear block inwall is positioned at below gear groove and is provided with the dismounting groove suitable with sphere；When external, the top of installing tache is along outward
Connect fitting recess and stretch out outer shell outer wall；During dismounting, retract in external fitting recess in the top of installing tache.
In order to make structure more reasonable and external relatively reliable, gear block is provided with two pieces, and power transmission shaft is each side
Being provided with a fitting recess, the knob lower end left and right sides is each provided with a boss, and installing tache is correspondingly arranged on two.
Preferably, draw-in groove is provided above limiting stand terrace near the side on installing tache top.
In order to realize knob press down after self-return, the bottom of power transmission shaft is provided with second time offseting with outer casing inner wall
Position stage clip.
The beneficial effects of the utility model: by arranging external fitting recess, installing tache, boss, the draw-in groove on installing tache, shelves
Dismounting groove on the block of position, can effectively solve the problem that the entrucking that the light control switch on existing automobile exists is easy, but dismounting is very
Difficulty, compulsory unloading process is possible to the presentation quality of damage switch or the problem of the parts of switch.Second return pressure
The setting of spring, realizes self-return after can being easy to press under knob.Limiting stand terrace is for limiting the displacement of installing tache so that it is nothing
Method completely disengages from shell, when extending out to limiting stand terrace position, i.e. cannot stretch out again.
Below with reference to drawings and Examples, the utility model is described in detail.
Brief description
Fig. 1 is detonation configuration schematic diagram of the present utility model.Shell has part to omit in the drawings.
Detailed description of the invention
Embodiment, the detaching structure of a kind of light control switch as shown in Figure 1, it including shell 1, is arranged on shell 1
The knob 2 that can move up and down and rotate, the gear block 3 being arranged in shell 1, being provided with in shell 1 can be with the biography of knob 2 motion
Moving axis 4, the two of power transmission shaft 4 are provided with fitting recess, are provided with stage clip 5 in fitting recess, and the top of stage clip 5 is provided with fore-set 6, pressure
The two ends of spring 5 offset with bottom fitting recess bottom land inwall, fore-set 6 respectively；The top of fore-set 6 is provided with and the shelves on gear block 3
The suitable sphere of position groove；Being additionally provided with external fitting recess in shell 1, the notch of external fitting recess is arranged on shell 1 outer wall；
It is provided with in external fitting recess and is easy to switch external installing tache 7, in external fitting recess, be provided with the first recoil press spring, first
The two ends of recoil press spring offset with bottom interior wall, the bottom surface of installing tache 7 of external fitting recess respectively；Knob 2 lower end is provided with convex
Platform 9, installing tache 7 is provided with the draw-in groove 8 suitable with boss 9；Gear block 3 inwall is positioned at and is provided with and sphere below gear groove
Suitable dismounting groove；When external, shell 1 outer wall is stretched out along external fitting recess in the top of installing tache 7；During dismounting, installing tache 7
Top retract in external fitting recess.
Gear block 3 is provided with two pieces, and the left and right sides of power transmission shaft 4 is each provided with a fitting recess, about knob 2 lower end two
Side is each provided with a boss 9, and installing tache 7 is correspondingly arranged on two；One boss 9 one installing tache 7 of correspondence.Draw-in groove 8 is close
The side on installing tache 7 top is provided above limiting stand terrace 10.Limiting stand terrace 10 is a back-off.
The bottom of power transmission shaft 4 is provided with the second recoil press spring offseting with shell 1 inwall.Realize rotation by recoil press spring
Button 2 press down after self-return.
When setting knob 2 is positioned at " 0 ", lower pressure knob 2, the boss 9 of knob 2 both sides just can enter the card of installing tache 7
In groove 8.And mutually deserved setting, on the basis of the above, turn clockwise 15 ° when, installing tache 7 just can be fully retracted outer tipping
Join in groove.Above-mentioned " 0 " shelves are capable of boss 9 and draw-in groove 8 mates, and 15 ° are capable of installing tache 7 and retract the setting of external fitting recess
Fixed, can modify as required.
First switching knob 2 is returned to " 0 " file location, then presses down knob by operation principle: when needs dismounting switch
2, at this moment the boss 9 of knob 2 both sides enters in the draw-in groove 8 of installing tache 7, finally knob 2 is turned clockwise 15 °, now installs
Button 7 is under the drive of boss 9 in the external fitting recess within retraction shell 1, and meanwhile fore-set also enters with the rotation of knob 2
Entering in the dismounting groove of gear block 3, so maintaining the state in installing tache 7 retraction shell 1, switch can be directly from installing plate
Middle taking-up；After counterclockwise knob 2 is rotated 15 °, switch can automatically return to " 0 " shelves state.When switch rises back in situ,
First recoil press spring, to 7 one elastic force of installing tache, drives it to connect outside and moves on fitting recess, when being moved to limiting stand terrace 10 He
During shell 1 contact internal walls, installing tache 7 just cannot be further continued for moving outside shell 1.
Above in association with accompanying drawing, the utility model is exemplarily described.Obviously, the utility model implements not
Limited by aforesaid way.As long as have employed the various unsubstantialities that method of the present utility model design is carried out with technical scheme
Improvement；Or not improved, above-mentioned design of the present utility model and technical scheme are directly applied to other occasions, all at this
Within the protection domain of utility model.
Claims (4)
1. a detaching structure for light control switch, including shell, is arranged on shell the knob that can move up and down and rotate,
Gear block in the enclosure is set, is provided with in shell and can be provided with assembling with the power transmission shaft of knob motion on the two of power transmission shaft
Groove, is provided with stage clip in fitting recess, the top of stage clip is provided with fore-set, and the top of fore-set is provided with and the gear groove on gear block
Suitable sphere；It is characterized in that: be additionally provided with external fitting recess in shell, the notch of external fitting recess is arranged on outside shell
On wall；It is provided with in external fitting recess and is easy to switch external installing tache, in external fitting recess, be provided with the first recoil press spring,
The two ends of the first recoil press spring offset with the bottom interior wall of external fitting recess, the bottom surface of installing tache respectively；Knob lower end is provided with
Boss, installing tache is provided with the draw-in groove suitable with boss；Gear block inwall is positioned at below gear groove and is provided with and sphere phase
The dismounting groove of adaptation；When external, outer shell outer wall is stretched out along external fitting recess in the top of installing tache；During dismounting, the top of installing tache
End is retracted in external fitting recess.
2. the detaching structure of light control switch according to claim 1, it is characterised in that: gear block is provided with two pieces,
The left and right sides of power transmission shaft is each provided with a fitting recess, and the knob lower end left and right sides is each provided with a boss, installing tache pair
Two should be provided with.
3. the detaching structure of light control switch according to claim 1 and 2, it is characterised in that: draw-in groove is near installing tache
The side on top is provided above limiting stand terrace.
4. the detaching structure of light control switch according to claim 1, it is characterised in that: the bottom of power transmission shaft is provided with
The second recoil press spring offseting with outer casing inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620693963.9U CN205723289U (en) | 2016-06-30 | 2016-06-30 | A kind of detaching structure of light control switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620693963.9U CN205723289U (en) | 2016-06-30 | 2016-06-30 | A kind of detaching structure of light control switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205723289U true CN205723289U (en) | 2016-11-23 |
Family
ID=57327522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620693963.9U Active CN205723289U (en) | 2016-06-30 | 2016-06-30 | A kind of detaching structure of light control switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205723289U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107644770A (en) * | 2017-11-10 | 2018-01-30 | 大明电子有限公司 | A kind of knob speed-regulating switch and there is its automotive fan heater |
-
2016
- 2016-06-30 CN CN201620693963.9U patent/CN205723289U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107644770A (en) * | 2017-11-10 | 2018-01-30 | 大明电子有限公司 | A kind of knob speed-regulating switch and there is its automotive fan heater |
| CN107644770B (en) * | 2017-11-10 | 2020-02-04 | 大明电子有限公司 | Knob speed control switch and have its car electric fan heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |