CN206217866U - A kind of parked braking mechanical electronic beam switch of car with plated film protective layer - Google Patents
A kind of parked braking mechanical electronic beam switch of car with plated film protective layer Download PDFInfo
- Publication number
- CN206217866U CN206217866U CN201621142054.2U CN201621142054U CN206217866U CN 206217866 U CN206217866 U CN 206217866U CN 201621142054 U CN201621142054 U CN 201621142054U CN 206217866 U CN206217866 U CN 206217866U
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- CN
- China
- Prior art keywords
- car
- protective layer
- trigger
- plated film
- electronic beam
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of parked braking mechanical electronic beam switch of car with plated film protective layer, including housing, the trigger being from top to bottom successively set in housing, upper cover plate, microswitch system, position sensor, buffer unit and lower cover；Trigger includes body, is arranged on the button cap of body upper end, rotated on body and be provided with lever, microswitch system includes installing plate, surface-mounted integrated circuit on a mounting board, two microswitches being arranged on surface-mounted integrated circuit is fixedly installed, lever two ends are movably connected with two microswitches, buffer unit includes two spring leafs of L-shaped, and button cap includes the basalis of integrated injection molding and is covered in the magnetron sputtering film layer of basalis lower surface.The utility model is rational in infrastructure, novel, compact, and reaches perfectly balanced in aesthetics and stability.
Description
Technical field
The utility model is related to auto parts machinery field, and in particular to a kind of parked brake of car with plated film protective layer
Tool electronic switch.
Background technology
The development of automotive automation degree, makes electronic Stop Control System（Electronics parking brake）Using the development for obtaining quickly,
Electronic parking system substitutes wired hand brake system, and product can play activation, close electronic parking function.Electronics can be integrated to stay
Stopping switch is in console or selector lever module.
Traditional electronic switch is generally choosing transition or dials torsion formula, the electronic switch parts depreciation rate of such form is high,
Be easily damaged, service life it is short.
The content of the invention
The purpose of this utility model is to provide a kind of a kind of sedan-chair with plated film protective layer with magnetron sputtering film layer
The parked braking mechanical electronic beam switch of car.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：A kind of car with plated film protective layer is stayed
Stop braking mechanical electronic beam switch, including housing, the trigger, upper cover plate, the fine motion that are from top to bottom successively set in the housing
Switching system, position sensor, buffer unit and lower cover；The trigger includes body, is arranged on the body upper end
Button cap, rotated on the body and be provided with lever, the microswitch system includes installing plate, is fixedly installed on the peace
Fill the surface-mounted integrated circuit on plate, two microswitches being arranged on the surface-mounted integrated circuit, lever two ends activity respectively
Two microswitches of connection, the buffer unit includes two spring leafs of L-shaped, and described spring leaf one end is fixedly installed on
On the lower cover, the trigger bottom surface is provided with a pressing plate and a grooving, and the pressing plate is movably arranged on an institute
State on spring leaf, the grooving is set on another described spring leaf, the button cap includes the substrate of integrated injection molding
Layer and it is covered in the magnetron sputtering film layer of the basalis lower surface.
In above-mentioned technical proposal, ornamental strip is additionally provided between trigger and upper cover plate, ornamental strip is fixed on using snap fit
On upper cover plate, button cap is fixed on trigger using snap fit, and trigger lifts feel using grease, and stroke is 4mm.
The basalis of button cap uses PC（Makrolon）It is base material, button cap bottom surface uses magnetron sputtering plating.
PCBA uses 2 laminates, and material is FR-4, is Pb-free coating sheet tin, using unleaded SMT technical process.Welded on PCBA
There are two microswitches of standard, by drag switch button, the microswitch of both sides is activated after lever motion to control activation, close
The electronic parking function that make and break is closed.
Preferred technical scheme, the position sensor includes the minor flaps being fixedly mounted on the installing plate, activity
Two spring pistons in the minor flaps are arranged on, two curve gears on the trigger, two bullets are arranged on
Spring piston is slided in the curve gear respectively.
In above-mentioned technical proposal, curve gear special shape comes when control trigger is moved with spring piston relative motion
Feel.
Preferred technical scheme, the upper cover plate bottom surface is provided with least two flights, and the flight passes through institute
Installing plate is stated to be connected by screw with the lower cover.
Preferred technical scheme, two spring leafs are located at same level.
Preferred technical scheme, is provided with LED on the surface-mounted integrated circuit, chamber of being in the light is provided with the trigger,
The chamber of being in the light has unique opening, and the opening is located on the surface-mounted integrated circuit, and the LED is located at the chamber of being in the light
It is interior.
Preferred technical scheme, is additionally provided with least two metal clips between the housing and the lower cover.
In above-mentioned technical proposal, two metal clips ensure have active force to protect at any position of motion in trigger
Whole nothing is rocked in the whole switch ability motion process of card.
Preferred technical scheme, divider is provided with the button cap.
Because above-mentioned technical proposal is used, the utility model has following advantages compared with prior art：
1st, the utility model is rational in infrastructure, novel, compact, good hand touch, can efficiently perform braking, and parts depreciation is small, makes
Use long lifespan；
2nd, the steady nothing when setting of the utility model metal clips can ensure that trigger moves up and down is rocked；
3rd, button cap of the present utility model uses PC（Makrolon）As base material, magnetron sputtering plating is used in bottom surface,
Button cap is allowd there are many leisurely individual character colors such as white, black, coral of sunlight stone of emerald green, sapphire blue, Perlato Svevo, bright moon can be with
Automotive trim style is arbitrarily arranged in pairs or groups, and has thoroughly overturned traditional non-black i.e. white image, and perfection is reached in aesthetics and stability
Balance；
4th, the utility model is provided with curve gear and spring piston so that trigger more has feel in motion.
Brief description of the drawings
Fig. 1 is the utility model example structure schematic diagram；
Fig. 2 is the C-C sectional views of Fig. 1；
Fig. 3 is the E-E sectional views of Fig. 1;
Fig. 4 is the F-F sectional views of Fig. 2；
Fig. 5 is the utility model embodiment broken away view.
Wherein：1st, housing；2nd, trigger；3rd, upper cover plate；4th, lower cover；5th, button cap；6th, lever；7th, surface-mounted integrated circuit；
8th, microswitch；9th, spring leaf；10th, curve gear；11st, spring piston；12nd, LED；13rd, divider.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model：
Embodiment one：
As Figure 1-5, a kind of parked braking mechanical electronic beam switch of car with plated film protective layer, including housing 1, by
It is upper and under be successively set on trigger 2 in housing 1, upper cover plate 3, the system of microswitch 8, position sensor, buffer unit and
Lower cover 4；Trigger 2 includes body, is arranged on the button cap 5 of body upper end, is rotated on body and is provided with lever 6, fine motion
Switch 8 systems including installing plate, surface-mounted integrated circuit 7 on a mounting board is fixedly installed, is arranged on surface-mounted integrated circuit 7 two
Microswitch 8, the two ends of lever 6 are movably connected with two microswitches 8, and buffer unit includes two spring leafs 9 of L-shaped, bullet
The one end of reed 9 is fixedly installed on lower cover 4, and the bottom surface of trigger 2 is provided with a pressing plate and a grooving, and pressing plate activity is set
On a spring leaf 9, grooving is set on another spring leaf 9, and button cap 5 includes the basalis of integrated injection molding and covers
Cover the magnetron sputtering film layer in basalis lower surface.
Ornamental strip is additionally provided between trigger 2 and upper cover plate 3, ornamental strip is fixed on upper cover plate 3 using snap fit, button
Cap 5 is fixed on trigger 2 using snap fit, and trigger 2 lifts feel using grease, and stroke is 4mm.Two spring leafs 9 are located at
Same level.
The basalis of button cap 5 uses PC（Makrolon）It is base material, the bottom surface of button cap 5 uses magnetron sputtering plating.
The manufacture craft of button cap 5, comprises the following steps：
1st, first PC plastic particles in product, the baking temperature of toner are penetrated it is set as 180 DEG C~220 DEG C, its baking time
It is 5H or so；Second raw material for penetrating product use the baking temperature of modified PMMA, modified PMMA to be set as 150 DEG C~180 DEG C,
Its baking time is 5H or so；
2nd, product is penetrated using translucent color PC injection mouldings first in the first mold；
3rd, first penetrate after the completion of take out and first penetrate product, penetrate product by first afterwards is warmed to 80 DEG C~90 DEG C in an oven
It is then placed in the second mold；
4th, penetrate product by first using positioning insert and be fixed to the second mold, two hit the modified PMMA for using all-transparent
Product is penetrated in injection moulding second；Before second penetrates formed product, the modified PMMA of all-transparent needs to be dried before injection, will pass through
Step 1 baking modified PMMA be placed on temperature control baking box in heated, dry, it is ensured that modified PMMA drying temperature 80 DEG C~
90 DEG C, the time is 3 H~3.5H, and leads to two material roads for penetrating product injection machine in modified PMMA and increased baking material cylinder, baking material tin
Positioned at two tops for penetrating product injection machine, it avoids raw material from not drying thoroughly and produce bubble；
5th, penetrate product by second to take out, with fervent tool cropping, carry out flash processing, and product is penetrated by second to place
Heating anneal heat treatment is carried out in baking box, to eliminate internal stress, so as to obtain double-colored transparent button lid.
6th, because shift knob uses transparent material, it can be seen that switch internal labyrinth, can in button side spray it is black
Colored paint uses vacuum sputtering coating technique, is processed inside shift knob, gets to outside appearance transparent stereoeffect
And internal structure not visibleization.
PCBA（Printed Circuit Board+Assembly, PCB hollow plates by SMT upper parts, then by DIP plug-in units
Whole processing procedure）Using 2 laminates, material is FR-4, is Pb-free coating sheet tin, using unleaded SMT technical process.It is welded with PCBA
Two microswitches of standard 8, by drag switch button, activate the microswitch 8 of both sides to control activation after the motion of lever 6, close
The electronic parking function that make and break is closed.
Position sensor includes fixed installation minor flaps on a mounting board, is movably arranged on two springs in minor flaps
Piston 11, is arranged on two curve gears 10 on trigger 2, and two spring pistons 11 are slided in curve gear 10 respectively.
The special shape of curve gear 10 carrys out feel when control trigger 2 is moved with the relative motion of spring piston 11.
The bottom surface of upper cover plate 3 is provided with least two flights, and flight passes through screw phase through installing plate with lower cover 4
Connection.
LED 12 is provided with surface-mounted integrated circuit 7, chamber of being in the light is provided with trigger 2, chamber of being in the light has unique opening,
Opening is located on surface-mounted integrated circuit 7, and LED 12 is located at and is in the light in chamber.
At least two metal clips are additionally provided between housing 1 and lower cover 4.
Two metal clips ensure to have active force at any position of motion in trigger 2 to ensure that whole switch is just transported
Whole nothing is rocked during dynamic.
Divider 13 is provided with button cap 5.
Claims (7)
1. the parked braking mechanical electronic beam switch of a kind of car with plated film protective layer, it is characterised in that：Including housing, by upper
Under be successively set on trigger in the housing, upper cover plate, microswitch system, position sensor, buffer unit and lower cover
Plate；The trigger includes body, is arranged on the button cap of the body upper end, is rotated on the body and is provided with lever,
The microswitch system include installing plate, be fixedly installed on the installing plate surface-mounted integrated circuit, be arranged on it is described integrated
Two microswitches on circuit board, the lever two ends are movably connected with two microswitches, the buffer unit
Including two spring leafs of L-shaped, described spring leaf one end is fixedly installed on the lower cover, and the trigger bottom surface is provided with
One pressing plate and a grooving, the pressing plate are movably arranged on a spring leaf, and the grooving is set in another institute
State on spring leaf, the basalis of the button cap including integrated injection molding and be covered in the magnetic control of the basalis lower surface and splash
Penetrate film plating layer.
2. a kind of parked braking mechanical electronic beam switch of car with plated film protective layer according to claim 1, its feature
It is：The position sensor includes the minor flaps being fixedly mounted on the installing plate, is movably arranged in the minor flaps
Two spring pistons, be arranged on two curve gears on the trigger, two spring pistons are respectively in the song
Slided in line gear.
3. a kind of parked braking mechanical electronic beam switch of car with plated film protective layer according to claim 1, its feature
It is：The upper cover plate bottom surface is provided with least two flights, and the flight passes through the installing plate and the lower cover
Plate is connected by screw.
4. a kind of parked braking mechanical electronic beam switch of car with plated film protective layer according to claim 1, its feature
It is：Two spring leafs are located at same level.
5. a kind of parked braking mechanical electronic beam switch of car with plated film protective layer according to claim 1, its feature
It is：LED is provided with the surface-mounted integrated circuit, chamber of being in the light is provided with the trigger, the chamber of being in the light has unique
Opening, the opening is located on the surface-mounted integrated circuit, and the LED is located at described being in the light in chamber.
6. a kind of parked braking mechanical electronic beam switch of car with plated film protective layer according to claim 1, its feature
It is：At least two metal clips are additionally provided between the housing and the lower cover.
7. a kind of parked braking mechanical electronic beam switch of car with plated film protective layer according to claim 1, its feature
It is：Divider is provided with the button cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621142054.2U CN206217866U (en) | 2016-10-20 | 2016-10-20 | A kind of parked braking mechanical electronic beam switch of car with plated film protective layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621142054.2U CN206217866U (en) | 2016-10-20 | 2016-10-20 | A kind of parked braking mechanical electronic beam switch of car with plated film protective layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206217866U true CN206217866U (en) | 2017-06-06 |
Family
ID=58788768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621142054.2U Withdrawn - After Issue CN206217866U (en) | 2016-10-20 | 2016-10-20 | A kind of parked braking mechanical electronic beam switch of car with plated film protective layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206217866U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106314399A (en) * | 2016-10-20 | 2017-01-11 | 苏州大学 | Sedan parking braking machine electronic switch provided with coating film protecting layer |
| CN114762068A (en) * | 2019-12-10 | 2022-07-15 | 大陆汽车系统公司 | Customizable package for vehicle start/stop buttons |
-
2016
- 2016-10-20 CN CN201621142054.2U patent/CN206217866U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106314399A (en) * | 2016-10-20 | 2017-01-11 | 苏州大学 | Sedan parking braking machine electronic switch provided with coating film protecting layer |
| CN106314399B (en) * | 2016-10-20 | 2019-05-28 | 苏州大学 | A kind of parked braking mechanical electronic beam switch of car with plated film protective layer |
| CN114762068A (en) * | 2019-12-10 | 2022-07-15 | 大陆汽车系统公司 | Customizable package for vehicle start/stop buttons |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170606 Effective date of abandoning: 20190528 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20170606 Effective date of abandoning: 20190528 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |