KR100966733B1 - Engine start and stop switch for automobile - Google Patents

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an engine start and stop switch for a vehicle. In the related art, a driver inserts a key into a key box of a vehicle and turns the key to ACC / IGN / OFF to operate the engine. There was a phenomenon that could not be confirmed, causing malfunctions.

Therefore, the present invention in the configuration of the engine start and stop switch for the vehicle to operate and stop the engine of the vehicle, both ends of the inner cylinder 310 and the outer cylinder 320, but the inner circumferential surface of the inner cylinder 310, the button guides everywhere A groove 330 is formed, and a plurality of holder guide grooves 340 having a holder locking jaw 350 are formed at the rear end of the inner circumferential surface of the inner cylinder 310, and a cover insertion space is provided in the rear of the outer cylinder 320. Body 300; and the guide protrusion 210 to be fitted to the button guide groove 330, the cylindrical insertion portion 220 provided on the outer circumferential surface slides in and forwards in the state fitted to the inner cylinder 310, the insertion portion The display window 230 communicating with the inner space of the 220 is provided on the front of the button 200; and the rear of the insertion portion 220 of the button 200 is coupled to the rear end of the inner cylinder 310 to be moved together with the button 200 It is fitted, the terminal pressing portion 410 is inserted into the guide guide groove 340 on both sides of the outer peripheral surface Ring-shaped holder 400 is formed; and the lamp passage hole 510 is provided at the center, the terminal mounting rod 520 pressed in contact with the terminal pressing portion 410 of the holder 400 protrudes on both sides of the terminal, the terminal Inside the rod 520, the rubber point 500 is installed to expose the push terminal 530 downward at a predetermined depth from the rear; and the lamp through the hole 510 for the display window lighting in the interior space of the insertion unit 220 PCB holder 620 to be placed on the LED 610 is installed in a protruding type, the PCB is provided with switch circuit contacts (630, 640) at both ends to send a start signal when the grounded by each other by the push terminal (530) It is coupled to the cover insertion space of the substrate 600 and the body 300, the front side is formed with an accommodating portion 710 is installed on the PCB substrate 600 and the rubber point 500 is stacked, the outer socket on the back The present invention is made of a; the rear cover 700 is formed with a connector 720 of the PCB substrate 600 connected to the You can achieve the purpose.

Particularly, the button 200 in which the LED 610 for display window lighting of the PCB substrate 600 is installed in the inner space of the insertion unit 220 is formed of a translucent material, but is expressed by the same color light or different color light as the display window 230. The object of the present invention can be achieved.

Button, Molding Cap, Rubber Point, PCB Board, LED, Back Cover

Description

 Engine start and stop switch for a vehicle

The present invention relates to an engine start and stop switch structure for an automobile, and more particularly, an LED having a display window lighting and a mood lighting LED inside an engine start and stop switch, and one side of a button for operating the switch passes the light of the display window lighting LED. Forming the display window so that the other side of the button can be made of translucent material so that the light of the mood light LED can pass through, and the engine start for the car to check the starting state of the car by the color light seen through the display window and the button and It relates to a stop switch.

In general, in order to start or stop the engine of the vehicle, the engine is operated or stopped by inserting the vehicle's key into the key box provided in the steering column and turning the key to each position divided by ACC / IGN / OFF step by step. The method was used.

 In addition, in recent years, when a driver enters a vehicle by inputting various information into the chip inside the vehicle, a sensor mounted on the vehicle recognizes the chip inside the key instead of the key insertion hole in the key box when the driver is in the vehicle. A smart key that can be started only by operating the provided dial has been used.

Such a conventional engine start and stop switch for a vehicle has the following problems.

That is, when the driver inserts a key into the key box and starts the start motor by turning the key to the engine start position to start the engine, the start motor is operated continuously without starting the engine on immediately after the engine is started. There was a problem that caused the overload of the battery and the failure.

Recently, when the vehicle's sound insulation performance and engine quietness have been improved, the operation sound of the engine has not been transmitted to the driver well. Since it is not possible to check with the naked eye, there was a problem of causing a failure and shortening the lifespan by giving a vehicle to the engine by turning a key to restart the engine.

In addition, there was a problem that the driver does not immediately check the failure, such as the start-up of the vehicle is turned off while driving, accidents occur, leading to casualties.

Therefore, the present invention was developed in view of the above-described conventional problems, and an object of the present invention is to change the color light of LEDs inside the switch, such as the start and stop of the vehicle, into the engine. It is to provide an engine start and stop switch for a vehicle that the driver can easily grasp the engine state of the vehicle with the naked eye.

In order to achieve the above object, the present invention constitutes an engine start and stop switch for a vehicle for operating and stopping an engine of a vehicle, wherein both ends of the inner cylinder and the outer cylinder are open, but the inner circumference of the inner cylinder is formed with a button guide groove, The inner circumferential surface of the inner cylinder is formed with a plurality of holder guide grooves provided with a holder engaging jaw, the body is provided with a cover insertion space in the rear of the outer cylinder; and the cylindrical type of the guide protrusion fitted to the button guide groove is provided on the outer peripheral surface It is characterized in that consisting of a; button that is slide in and out the front in the state inserted into the inner cylinder, the display window communicating with the inner space of the insertion portion provided on the front.

It is also coupled to the insertion end of the button is inserted from the inner cylinder rear end to be moved with the button, the outer peripheral surface of the ring-shaped holder formed with a terminal pressing portion guided into the holder guide groove; and in the center is provided with a lamp passing hole, both sides of the front The terminal rod is pressed in contact with the terminal pressing part of the holder, and a rubber point is installed to expose the push terminal downward at a predetermined depth from the rear side of the terminal rod; and a lamp passage hole for display window lighting. It is characterized in that the LED holder for placing the LED is installed in a protruding type, the PCB board is provided with both ends of the switch circuit contact point to send a start signal when the ground is pushed to each other by the push terminal.

And is inserted into the cover insertion space of the body is coupled, the front is formed with a receiving portion is installed by stacking the PCB substrate and the rubber point, the rear surface is formed with a connector of the PCB substrate connected to the external socket; .

In particular, the button which is provided with a display window lighting LED of the PCB substrate in the insertion space is formed of a semi-transparent material, but by the same color light or different color light as the display window can achieve the object of the present invention.

The present invention is provided with an LED inside the engine start and stop switch, and by forming a display window to pass the light of the display window lighting LED on the button and mounted in a position where the driver can easily check the switch inside the vehicle, Since the driver does not recognize the engine start state of the vehicle, there is an effect of preventing a malfunction due to a malfunction.

In addition, the button is made of translucent material so that the light of the mood lighting LED can pass through, so that the driver can easily recognize the state of the engine starting, etc., so that the driver can cope quickly when a failure such as engine stop while driving prevents an accident. Therefore, the present invention provides an engine start and stop switch for an automobile to promote passenger safety.

Hereinafter, the preferred configuration and operation for achieving the object of the present invention will be described with reference to the accompanying drawings.

That is, Figure 1 is an exploded perspective view showing the engine start and stop switch for a vehicle of the present invention, Figure 2 is a cross-sectional view showing the engine start and stop switch for a vehicle of the present invention, Figure 3 is a engine start and stop for a vehicle of the present invention 4 is a cross-sectional view showing a state in which a switch is mounted on a vehicle, and FIG. 4 is a front view showing an engine start and stop switch for a vehicle of the present invention, and FIG. 5 is a view showing a state in which the engine start and stop switch for a vehicle of the present invention is mounted on a vehicle. 6 is a cross-sectional view showing a vehicle engine start and stop switch of the present invention.

As such, the present invention constitutes an engine start and stop switch for a vehicle that starts and stops the engine of the vehicle, wherein both ends are formed of an inner cylinder 310 and an outer cylinder 320. A guide groove 330 is formed, and a plurality of holder guide grooves 340 having a holder locking jaw 350 are formed at the rear end of the inner circumferential surface of the inner cylinder 310, and a cover insertion space is provided in the rear of the outer cylinder 320. The body 300; and the guide protrusion 210 is fitted to the button guide groove 330, the cylindrical insertion portion 220 provided on the outer circumferential surface slides in and out in the state fitted to the inner cylinder 310, the insertion It is characterized in that consisting of; button 200 provided on the front surface of the display window 230 communicating with the internal space of the part 220.

In addition, the terminal portion 410 is coupled to the rear end of the insertion portion 220 of the button 200 is fitted at the rear of the inner cylinder 310 so as to move together with the button 200, the terminal pressing portion 410 is inserted into the holder guide groove 340 on both outer peripheral surfaces. Ring-shaped holder 400 is formed; and the lamp passage hole 510 is provided at the center, the terminal mounting rod 520 pressed in contact with the terminal pressing portion 410 of the holder 400 protrudes on both sides of the terminal, the terminal The installation rod 520 inside the rubber point 500 is installed to expose the push terminal 530 downward at a predetermined depth position from the rear; characterized by consisting of.

In addition, the LED holder 620 for placing the display window lighting LED 610 in the interior space of the insertion unit 220 through the lamp passing hole 510 is installed in a protruding shape, and the ground is connected to each other by the push terminal 530. When the switch circuit contact point (630, 640) for sending a start signal is inserted into the cover insertion space of the body 300 and the PCB board 600 is provided at both ends, the front surface of the PCB substrate 600 and the rubber point ( An accommodating part 710 in which 500 is stacked and installed is formed, and a rear cover 700 having a connector 720 of a PCB board 600 connected to an external socket is formed on the rear surface thereof.

Particularly, the button 200 in which the LED 610 for display window lighting of the PCB substrate 600 is installed in the inner space of the insertion unit 220 is formed of a translucent material, but is expressed in the same color light or different color light as the display window 230. It is characterized by.

In the present invention as described above, when the driver presses the button 200 for engine starting and battery, the holder 400 coupled to the button 200 in the inner cylinder 310 of the body 300 moves together with the button 200. .

At this time, when the terminal pressing portion 410 provided in the holder 400 presses the terminal mounting rod 520 of the rubber point 500, the push terminal 530 provided at the rear of the terminal mounting rod 520 is connected to the PCB substrate 600. The switch circuit contacts 630 and 640, which are provided and divided into two parts, are connected to turn on the display window lighting LED 610 and the mood lighting LED 650 provided on the PCB 600, and at the same time, the engine is started and Will stop.

The display window lighting LED 610 and the mood lighting LED 650 that are turned on by the operation of the button 200 operated for starting and stopping the engine are displayed on the display window lighting by the blocking plate 420 provided in the holder 660. 610 is a display window 230 provided in the upper space portion 240 of the button 200, the mood light LED 650 is colored light through the lower space portion 250 of the button 200 formed of a translucent material. Will diverge.

As the LEDs 540 and 650 emit light along with the operation of the switch, the driver can easily visually check the starting state of the vehicle, thereby preventing malfunctions and accidents.
At this time, a plurality of fixing grooves 670 are formed in the PCB substrate 600, and fixing protrusions 540 are formed at the rear of the rubber point 500, and fixing protrusions 540 at the rear of the rubber point 500. Is inserted into the fixing groove 670 of the PCB substrate 600 to securely maintain the bonding state of the PCB substrate 600 and the rubber point 500.
Then, fastening holes 260 are formed on both sides of the insertion part 220 of the button 200 so that the coupling state between the button 200 and the holder 400 can be maintained firmly, and the trailing edge of the insertion part 220 is formed. The groove portion 270 to which the terminal pressing portion 410 of the holder 400 is inserted is formed, and both ends of the holder 400 form snap protrusions 430 that are elastically fitted to the fastening holes 260. 200 and the holder 400, the fixing portion having a cover fixing hole 340 is provided on both rear sides of the body 300 so that the coupling state of the body 300 and the rear cover 700 is maintained ( 350 is elastically stretched and formed by the cutout 360, and both main walls of the rear cover 700 form fixing protrusions 730 fitted to the cover fixing hole 340 to form the body 300 and the rear cover. To combine 700.
In addition, on both circumferential walls of the outer cylinder 320 constituting the body 300, a snap protrusion 380 elastically stretched by the notch 370 is formed to switch the body 300 to the switch mounting hole 800 in the vehicle. The cap coupling protrusion 391 formed on the inner surface of the outer cylinder 320 by forming a cap coupling groove 390 between the outer cylinder 320 and the inner cylinder 310 on the front portion of the body 300. ) To protrude in the cap coupling groove 390, the projection insertion hole 110 to be fitted to the projection (391) is installed on the front of the body 300 by installing a molding cap 100 formed on the rear support portion (120) It is formed to cover between 320 and the inner cylinder (310).

1 is an exploded perspective view showing the engine start and stop switch for a vehicle of the present invention.

Figure 2 is a cross-sectional view showing the engine start and stop switch for a vehicle of the present invention.

3 is a cross-sectional view showing a state in which the engine start and stop switch for a vehicle of the present invention is mounted on a vehicle.

Figure 4 is a front view showing the engine start and stop switch for a vehicle of the present invention.

5 is a cross-sectional view showing a state in which the engine start and stop switch for a vehicle of the present invention is mounted on a vehicle.

Figure 6 is a sectional view showing the engine start and stop switch for a vehicle of the present invention.

Explanation of symbols for main parts of the drawings

100: molding cap 200: button

300: body 310: inner cylinder

320: outer cylinder 400: holder

410: terminal pressing part 500: rubber point

520: terminal rod 600: PCB board

620: LED holder 700: rear cover

720: connector

Claims (8)

In constructing a vehicle engine start and stop switch for starting and stopping the engine of the vehicle, Both ends are made of the inner cylinder 310 and the outer cylinder 320, but the inner circumferential surface of the inner cylinder 310, the button guide groove 330 is formed on the inner circumference of the inner cylinder 310, the holder engaging jaw 350 is provided A plurality of holder guide grooves 340 are formed, the body 300 having a cover insertion space in the rear of the outer cylinder 320; A cylindrical insertion portion 220 having a guide protrusion 210 fitted to the button guide groove 330 slides in and outward in a state of being inserted into the inner cylinder 310, and has an inner space of the insertion portion 220. A button 200 having a display window 230 communicating with the front surface; It is coupled to the rear end of the insertion portion 220 of the button 200 is fitted at the rear of the inner cylinder 310 so as to move with the button 200, the terminal pressing portion 410 is inserted into the guide guide groove 340 on both outer peripheral surfaces are guided A ring-shaped holder 400 formed; A lamp passing hole 510 is provided at the center, and both sides of the front face protrude a terminal mounting rod 520 contacted with the terminal pressing portion 410 of the holder 400, and inside the terminal mounting rod 520 a predetermined depth from the rear side. A rubber point 500 in which the push terminal 530 is downwardly exposed at a position of the rubber point 500; An LED holder 620 is installed to protrude in the interior space of the insertion part 220 through the lamp passage hole 510 to protrude, and the ground is connected to each other by the push terminal 530. A PCB circuit 600 having switch circuit contacts 630 and 640 which transmit start signals when both ends are provided; Fitted and coupled to the cover insertion space of the body 300, the front surface is formed with an accommodating portion 710 is installed by stacking the PCB substrate 600 and the rubber point 500, the rear surface of the PCB substrate (connected with an external socket ( A rear cover 700 on which a connector 720 of the 600 is formed; Car engine start and stop switch, characterized in that consisting of. The method of claim 1, The button 200 in which the LED 610 for display window lighting of the PCB substrate 600 is installed in the insertion space 220 is provided. The engine start and stop switch for automobile, characterized in that formed by a translucent material to the display window 230 and the same color light or different color light. The method of claim 2, In the holder 400 coupled to the insertion portion 220 of the button 200, A blocking plate 420 is installed to isolate the inner space of the insertion unit 220 into the upper space 240 and the lower space 250 in which the display window 230 is positioned. In the PCB substrate 600 on which the rubber point 500 is installed, Install the LED holder 660 which is installed with the mood lighting LED 650, but the display window lighting LED 610 is placed in the upper space 240 where the display window 230 is located, the mood lighting LED 650 is lower Engine start and stop switch for a vehicle, characterized in that placed in the space 250. The method according to any one of claims 1, 2 and 3, The PCB substrate 600 is formed with a plurality of fixing grooves 670, Automotive engine, characterized in that formed on the back of the rubber point 500, a fixing projection 540 is inserted into the fixing groove 670 of the PCB substrate 600 to be held to maintain the coupling state with the PCB substrate 600. Start and stop switch. The method according to any one of claims 1, 2 and 3, A fastening hole 260 is formed at both sides of the insertion part 220 of the button 200, and a groove part 270 into which the terminal pressing part 410 of the holder 400 is fitted is formed at the rear edge of the insertion part 220. , Both sides of the holder 400 is formed with a snap protrusion 430 that is elastically fitted to the fastening hole 260, the engine starting for automobiles, characterized in that the coupling state of the button 200 and the holder 400 is maintained Stop switch. The method according to any one of claims 1, 2 and 3, Both sides of the rear side of the body 300 is formed to be elastically stretched by the cutout portion 360 is provided with a fixing portion 350 is provided with a cover fixing hole 340, Both main walls of the rear cover 700 to form a fixing protrusion 730 to be fitted to the cover fixing hole 340 to maintain the coupled state of the body 300 and the rear cover 700, the engine for automobiles Start and stop switch. The method according to any one of claims 1, 2 and 3, On both circumferential walls of the outer cylinder 320 constituting the body 300, Engine start and stop switch for automobiles, characterized in that to form a snap projection 380 elastically stretched by the cutout 370 to fix the body 300 to the switch installation hole 800 in the vehicle interior . The method according to any one of claims 1, 2 and 3, The cap coupling protrusion 391 formed on the inner surface of the outer cylinder 320 by forming a cap coupling groove 390 between the outer cylinder 320 and the inner cylinder 310 on the front portion of the body 300 is the cap coupling groove 390. To protrude inside, Protrusion insertion hole 110 to be fitted to the projection (391) to install a molding cap 100 formed on the rear support portion 120 in the front of the body 300 to cover between the outer cylinder 320 and the inner cylinder 310 An engine start and stop switch for an automobile.

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