CN219873248U - Wire control switch and wire control spotlight - Google Patents

Abstract

The utility model discloses a wire control switch and a wire control spotlight, wherein the wire control switch comprises a metal base and a metal cover body which enclose a sealed cavity, a wire control circuit board is arranged in the sealed cavity, at least one switch and at least one indicator lamp are arranged on the wire control circuit board, an operation port and an indicator lamp hole are correspondingly arranged on the metal cover body, a limit part is arranged at the edge of each operation port, a pressing ring with an adjustable position is arranged on the inner wall, and a switch key and a waterproof rubber pad are arranged between the pressing ring and the limit part. The main elements of the wire control switch are all made of metal, and the wire control switch is more suitable for outdoor use occasions such as electric vehicles or bicycles by combining with reliable waterproof design, and can still ensure the service life and good electrical functions by blowing and insolating. Meanwhile, by using the signal transponder, high-quality wired control between the switch and the spotlight is established, remote spotlight key operation is realized, and the operation response speed is high and the response is sensitive.

Description

Wire control switch and wire control spotlight

Technical Field

The utility model relates to the technical field of unidirectional control, in particular to a wire control switch and a wire control spotlight.

Background

With the improvement of the living standard of people, various riding equipment such as motorcycles, electric vehicles and the like are increasingly favored by limit sports lovers. Riding a vehicle is not only a convenient vehicle but also a representative of sports and fashion.

The spotlight is a very important part for night driving, can mainly play a role in illumination and signals, and the light emitted by the spotlight can illuminate the road and road conditions in front of a vehicle body. Even some automobiles use additional auxiliary lighting spot lights because of retrofit needs.

The existing auxiliary spotlight is usually directly connected with a battery or a storage battery, the power-on is controlled by the start and stop of a vehicle, and the high beam or low beam illumination selection of the spotlight usually needs to be completed on the spotlight.

The control operation is completed on the spotlight body, so that potential safety hazards exist. For example, in the application scene of electric vehicles or motorcycles, the vehicle forming speed is high, and the potential safety hazard exists when hands are free to operate the lamp changing function during running. Thus, a switch with wired control is provided on the vehicle tap or handle.

However, the existing switch for controlling the spotlight basically adopts a silica gel key, and most of electric vehicles or motorcycles are used outdoors, so that the silica gel key is easy to age under the use environment and is easy to break after the use time of the non-aging silica gel key is long, and the situation that electronic elements in the switch are damaged by water leakage and cannot be used is caused.

Disclosure of Invention

Based on the above, in order to solve the technical problems in the prior art, the utility model provides the wire control switch and the wire control spotlight which have higher structural strength, are more suitable for outdoor use occasions in combination with reliable waterproof design, and can still ensure the service life and good electrical functions by blowing and insolating.

The utility model relates to a wire control switch, which comprises a metal base and a metal cover body, wherein a sealed cavity is formed by enclosing, a wire control circuit board is arranged in the sealed cavity, at least one switch and at least one indicator lamp are arranged on the wire control circuit board, an operation port and an indicator lamp hole are correspondingly formed in the metal cover body, a waterproof rubber plug is arranged in each indicator lamp hole, a limit part is arranged at the edge of each operation port, a pressing ring is arranged on the inner wall in a position-adjustable manner, a switch key and a waterproof rubber pad are arranged between the pressing ring and the limit part, the switch key extends out of the operation port under the limit of the limit part, and the bottom of the waterproof rubber pad is sufficiently close to the corresponding switch.

The utility model relates to a wire control spotlight, which comprises a spotlight and a wire control switch connected with the spotlight, wherein the wire control switch comprises a metal base and a metal cover body which enclose a sealed cavity, a wire control circuit board is arranged in the sealed cavity, at least one switch and at least one indicator lamp are arranged on the wire control circuit board, an operation opening and an indicator lamp hole are correspondingly formed in the metal cover body, a waterproof rubber plug is arranged in each indicator lamp hole, a limit part is arranged at the edge of each operation opening, a pressing ring is arranged on the inner wall in an adjustable manner, a switch key and a waterproof rubber cushion are arranged between the pressing ring and the limit part, the switch key stretches out of the operation opening under the limit of the limit part, and the bottom of the waterproof rubber cushion is fully close to the corresponding switch.

The wire control switch and the wire control spotlight provided by the utility model have the advantages that the main elements of the wire control switch are all made of metal, and the wire control switch is more suitable for outdoor use occasions such as electric vehicles or bicycles by combining with reliable waterproof design, so that the service life and good electrical functions of the wire control switch can be ensured by blowing and sunning. The metal base, the metal cover body, the pressing ring and the switch keys of the wire control switch of the embodiment are all made of an aluminum alloy material, the waterproof rubber pad is replaced by only screwing down the pressing ring, the wire control switch is more convenient to use and maintain, and meanwhile, the wire control switch has better handfeel and longer service life.

Meanwhile, by using the signal transponder, high-quality wired control between the switch and the spotlight is established, remote spotlight key operation is realized, and the operation response speed is high and the response is sensitive.

In addition, the wire control spotlight comprises a plurality of groups of low beam LED lamp groups and a group of high beam LED lamp groups, the high beam/low beam can be operated according to switch keys, a spotlight control signal is sent to a spotlight driving circuit by a signal transponder, so that the signals can be switched at any time, for example, the low beam and the high beam can be selected to be fully turned on, the penetrating power is high when the illumination power is improved, a foggy day golden light mode is provided, and the use in foggy days is facilitated.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Wherein:

fig. 1 is a schematic diagram of a front view structure of a wire control switch according to the present embodiment;

FIG. 2 is a cross-sectional view of the wire control switch of FIG. 1 taken along line B-B;

FIG. 3 is a cross-sectional structural view of the wire control switch of FIG. 1 taken along section line A-A;

fig. 4 is a perspective exploded view of the wire control switch of the present embodiment;

FIG. 5 is an internal structural view of a metal cover of the wire control switch of FIG. 4;

fig. 6 is an overall structure diagram of the wire control spotlight of the present embodiment;

fig. 7 is a schematic structural diagram of a signal repeater connected to a wire-controlled spotlight according to the present embodiment;

fig. 8 is a circuit diagram of a controller U2 of a main control circuit board of the signal repeater of the present embodiment;

fig. 9 is a circuit diagram of a voltage stabilizing circuit and a connection port of the signal repeater of the present embodiment;

fig. 10 is a circuit diagram of the wire control circuit board of the present embodiment.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1, the drive-by-wire switch of the present embodiment is disposed on a vehicle faucet or a handle near a hand position, so as to facilitate a user to operate the spotlight.

Referring to fig. 4, the wire control switch includes a metal base 1 and a metal cover 2 enclosing a sealed cavity. The wire control circuit board 3 is arranged in the sealed cavity, at least one switch and at least one indicator lamp are arranged on the wire control circuit board 3, an operation port and an indicator lamp hole are correspondingly formed in the metal cover body 2, a waterproof rubber plug is arranged in each indicator lamp hole, a limit part is arranged at the edge of each operation port, a position-adjustable mounting pressing ring is arranged on the inner wall, a switch key and a waterproof rubber pad are arranged between the pressing ring and the limit part, the switch key stretches out of the operation port under the limit of the limit part, and the bottom of the waterproof rubber pad is sufficiently close to the corresponding switch. The metal base, the metal cover body, the pressing ring and the switch keys of the wire control switch of the embodiment are all made of all aluminum alloy materials, the waterproof rubber pad is replaced by only screwing down the pressing ring, the wire control switch is more convenient to use and maintain, and meanwhile, the wire control switch has better handfeel and longer service life

The number of the switches and the indicator lamps on the wire control circuit board 3 may be one or more according to the specific situation, and in this embodiment, two switches and two indicator lamps are described as an example.

Referring to fig. 4, in the implementation, the wire control circuit board 3 is provided with a first switch 31, a second switch 32, a first indicator lamp 35 and a second indicator lamp 36, and the metal cover is correspondingly provided with a first operation port, a second operation port, a first indicator lamp hole and a second indicator lamp hole. The metal cover 2 is provided with a first operation port 22, a second operation port 23, a first indication lamp hole 24 and a second indication lamp hole 25.

Referring to fig. 2 and 3, the first waterproof rubber plug 84 is installed in the first indicator hole 24. The edge of the first operation opening 22 is provided with a first limiting part 221, a first pressing ring 28 is adjustably mounted on the inner wall, and a first switch button 41 and a first waterproof rubber pad 82 are mounted between the first pressing ring 28 and the first limiting part 221. The first switch button 41 extends out of the first operation opening 22 under the limitation of the first limiting portion 221, and a protruding column is disposed at the bottom of the first waterproof rubber pad 82, and the length of the protruding column is substantially close to the first switch 31 of the line control circuit board 3. An inner thread is disposed on the inner wall of the first operation opening 22 of the metal cover 2, and an outer thread matched with the inner thread is disposed on the outer circumferential surface of the corresponding first pressing ring 28, so that the first pressing ring 28 is screwed in the first operation opening 22 and can be adjusted up and down to ensure tightness and tightness of the first waterproof rubber pad 82.

A second waterproof rubber plug 85 is arranged in the second indication lamp hole 23. The edge of the second operation opening 23 is provided with a second limiting part 231 and a second pressing ring 29 is adjustably installed on the inner wall, and a second switch button 51 and a second waterproof rubber pad 83 are installed between the second pressing ring 29 and the second limiting part 231. The second switch key 51 extends out of the second operation opening 23 under the limitation of the second limiting portion 231, and the bottom of the second waterproof rubber pad 83 is sufficiently close to the second switch 32. The bottom of the second waterproof rubber pad 83 is provided with a protruding column, and the length of the protruding column is substantially close to the second switch 32 of the wire control circuit board 3. An inner thread is arranged on the inner wall of the second operation opening 23 of the metal cover body 2, and an outer thread matched with the inner thread is arranged on the outer circumferential surface of the corresponding second pressing ring 29, so that the second pressing ring 29 is screwed in the second operation opening 23 and can be adjusted up and down to ensure the tightness and the tightness of the second waterproof rubber pad 83.

In order to further increase the sealing performance, a first rubber pad shoulder is disposed on the inner wall of the first operation opening 22 below the first limiting portion 221, and a first waterproof groove 222 is disposed on the first rubber pad shoulder. The edge of the first waterproof gasket 82 is provided with a sealing flange 821 pressed into the first waterproof groove 222. The inner wall of the second operation opening 23 is provided with a second rubber pad shoulder below the first limit portion 231, and a second waterproof groove 232 is formed on the second rubber pad shoulder. The edge of the second waterproof rubber pad 83 is provided with a sealing flange 831 pressed into the second waterproof groove 232.

The metal base 1 is provided with a seal groove 13, and a seal cushion 81 is provided in the seal groove 13. In addition, the metal cover body 2 is provided with a lead hole 21 at a position corresponding to the internal wire control circuit board, the lead hole 21 and the connecting wire 9 are in interference fit, and the interface is fixed by coating sealant.

It can be seen that the wire control switch is overall more robust and durable, and based on the adjusting structure of the pressing ring and the waterproof rubber pad of the two switch keys and the sealing rubber pad 81 for ensuring the sealing of the cavity in the wire control switch, the wire control switch of the embodiment has an omnibearing waterproof structure, can provide more reliable waterproof effect, and can ensure the stable operation of the wire control circuit board 3 in severe weather environment.

The metal base 1 is provided with the fixing table 15 in a protruding mode, the inner wall of the metal cover body 2 is provided with the plurality of circuit board limiting blocks 26, and when the wire control circuit board 3 is assembled, the wire control circuit board 3 is limited and fixed between the plurality of circuit board limiting blocks 26 and the fixing table 15 in the above installation mode, so that the wire control circuit board 3 can be more close to a corresponding switch key and a waterproof rubber pad.

In addition, the wire control switch provides a hidden fixed connection structure with the handle, and simultaneously, the appearance of the wire control switch is simpler and more attractive. The bottom of the fixed table 15 is provided with a plurality of sunken threaded holes, and the wire control switch is locked in the corresponding threaded holes through a plurality of screws 7 to realize the installation with a tap or a handle. The height of the fixing table 15 is greater than the locking depth of the threaded hole so as to prevent the screw 7 from fixing the sliding teeth.

Example 2

Referring to fig. 6, a wire control spotlight of the present utility model is shown, including a spotlight 100 and a wire control switch connected with the spotlight, the wire control switch includes a metal base 1 and a metal cover 2 enclosing a sealed cavity, a wire control circuit board 3 is installed in the sealed cavity, at least one switch and at least one indicator lamp are disposed on the wire control circuit board 3, an operation opening and an indicator lamp hole are correspondingly disposed on the metal cover 2, a waterproof rubber plug is installed in each indicator lamp hole, a limit portion is disposed at an edge of each operation opening and a pressing ring is adjustably installed on an inner wall, a switch key and a waterproof rubber pad are installed between the pressing ring and the limit portion, the switch key extends out of the operation opening under the limit of the limit portion, and the bottom of the waterproof rubber pad is sufficiently close to the corresponding switch.

The specific structure of the wire control switch is the same as that of embodiment 1, and will not be described again.

Referring to fig. 7, the connection line 9 of the wire control switch is connected to the wire control repeater through a first industrial control connector 91, such as an M8 industrial control connector. The wire control transponder is connected with the corresponding spotlight through a second industrial control connector. In specific implementation, the first industrial control connector adopts a male plug or a female plug of the M8 industrial control connector, and the second industrial control connector adopts a male plug or a female plug of the M12 industrial control connector.

In this embodiment, the power output circuit of the wire control repeater may be provided in a plurality of numbers, where the number is determined according to the number of externally connected load spot lights.

The following description is based on the spotlight 100.

The spotlight is provided with a driving circuit which is electrically connected with the main control circuit board 93 of the transponder through a second industrial control connector, such as a second industrial control connector 95. The main control circuit board 93 is electrically connected to the wire control circuit board 3 through the first industrial control connector 91, and the main control circuit board 93 receives a key signal from the wire control circuit board 3, decodes the key signal to generate a spotlight control signal.

Referring to fig. 6, the driving circuit of the spotlight 100 is electrically connected to the high beam set a, the first low beam set B and the second low beam set C. The main control circuit board 93 sends the generated spotlight control signal to the driving circuit of the spotlight through the second industrial control connector 91, so as to realize the switch or the combination switch of the high beam light group a and the first low beam light group B of the spotlight 100 and the switch or the combination switch of the high beam light group a and the second low beam light group B.

The following examples describe the switching function and indicator light function of the spotlight 100 in combination with a wire-controlled switch.

The switch key 41 functions as follows:

the first dipped headlight group B is realized by pressing the switch button 41 once, the dipped (white light) lighting function is realized, and meanwhile, the first indicator lamp 35 on the line control switch is turned on, and the red indicator lamp is turned on. The switch key 41 is pressed down twice to light up the high beam light group a, namely high beam (white light), and meanwhile, the second indicator light 36 and the green indicator light on the wire control switch are turned on, and the repeated key is turned on circularly. Long-press of the switch key 41 realizes the function of lighting up the high beam (white light) +low beam (white light) together, and simultaneously, the red and green indicator lights on the wire control switch are all turned on.

The switch key 51 functions as follows:

the switch key 51 is pressed once to realize the lighting function of the second dipped headlight group C, dipped headlight (yellow light), and meanwhile, the first indicator lamp 35 on the line control switch is turned on, and the red indicator lamp is turned on. The switch key 51 is pressed twice to realize the alternate flashing function of the second dipped headlight group C and the high beam group a, i.e. the dipped beam (yellow light) +the high beam (white light), and meanwhile, the red/green indicator lights on the wire control switch are also turned on alternately.

Long presses of the switch key 51 achieve all lamp off functions.

The wire control switch provides stable high-power output for the spotlight load through a power output circuit of the wire control transponder, and the signal output circuit sends a spotlight control signal to the spotlight load based on single-wire communication. High-quality wired unidirectional control is established between the signal transponder and the wire control switch as well as between the spotlight, remote key control of the spotlight is realized, and the key operation and spotlight control response speed is high and the response is sensitive.

In this embodiment, the output ends of the power output circuit and the signal output circuit of the spotlight 100 are integrally arranged, and the outputs of the two output circuits share a three-wire second industrial control connector, such as the second industrial control connector 92, specifically, such as the M12 industrial control connector, so as to realize on-site wired control on the same spotlight.

The spotlight comprises a plurality of low beam LED components and high beam LED components, wherein the high beam/low beam can be operated according to keys, a spotlight control signal is sent to a spotlight driving circuit by a signal transponder, so that the signals can be switched at any time, for example, the low beam and the high beam can be selected to be fully turned on, the penetrating power is high when the illumination power is improved, a foggy-day golden light mode is provided, and the foggy-day use is convenient.

Referring to fig. 8 to fig. 10 together, fig. 9 shows a controller U2 and a voltage stabilizing circuit of a main control circuit board of the line control repeater. Fig. 10 is a circuit diagram of the drive-by-wire circuit board 3.

The three output ports J1-J3 of the drive-by-wire circuit board 3 are connected by connecting wires 9 to a first industrial control connector having three ports. The main control circuit board 93 is also connected to the first industrial control connector of the control circuit board 3 through another first industrial control connector 91. Control ends CTR_1 and CTR_2 of the voltage stabilizing circuit of the main control circuit board 93 are connected with 10 and 11 control ports of the controller U2 shown in FIG. 8.

The voltage stabilizing circuit includes a signal enabling terminal P6, and the signal enabling terminal P6 is connected to a vehicle ACC line. After the vehicle starts, the drive-by-wire repeater starts operating when the ACC line input level is greater than 12 volts. The drive-by-wire repeater is in a standby state when the ACC line input level is less than 12 volts and greater than 0 volts. When the ACC is connected with 0V or disconnected, the wire control repeater is powered off without power consumption.

In terms of port design, the main control circuit board 93 includes a first input end P1, a second input end P2, key input ends P3 and P5, first power output ends P8 and P9, a first signal output end P10, second power output ends P11 and P12, and a second signal output end P13.

As shown in fig. 7, the first power output terminal, including the positive terminal P8 and the negative terminal P9, is integrated with the first signal output terminal P10 on a second industrial control connector of the signal repeater, and shares the same three-wire connector. The second power output terminal, including a positive terminal P11 and a negative terminal P12, is integrated with the second signal output terminal P13 on another second industrial control connector of the signal repeater, and shares the same three-wire connector.

In specific implementation, the first industrial control connector adopts a male plug or a female plug of the M8 industrial control connector, and the second industrial control connector adopts a male plug or a female plug of the M12 industrial control connector.

The first input terminal P1 is connected to the positive power supply connection 23 and the second input terminal is connected to the negative power supply connection 24.

The key inputs P3, P5 are connected to a first industrial control connector 91, and the first industrial control connector 91 may be a male plug or a female plug of an M8 industrial control connector. The other of the wire control connectors, which is used by mating with the first industrial control connector 91, is assembled with a wire control switch mounted to the vehicle handle.

The main control circuit board 93 receives key signals generated by the line control switches through the key input terminals P3 and P5, decodes the key signals to generate spotlight control signals, and sends corresponding spotlight control signals through the at least one signal output terminal, such as the second industrial control connector 92.

The foregoing disclosure is illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, which is defined by the appended claims.

Claims (10)

1. The utility model provides a wire control switch, its characterized in that, including enclosing the metal base and the metal lid of sealed cavity, install the wire control circuit board in the sealed cavity, set up at least one switch and at least one pilot lamp on the wire control circuit board, set up operation mouth and pilot lamp hole on the metal lid corresponds, installation waterproof plug in each pilot lamp hole, the edge of each operation mouth sets up spacing portion and installs the position adjustable clamping ring on the inner wall, the clamping ring with install switch button and waterproof cushion between the spacing portion, the switch button is in stretch out under the restriction of spacing portion the operation mouth, waterproof cushion bottom fully is close to corresponding switch.

2. The wire-controlled switch according to claim 1, wherein an inner thread is provided on an inner wall of each operation port, and an outer thread is provided on an outer circumferential surface of the corresponding pressing ring to be engaged with the inner thread, so that the pressing ring is screwed into the corresponding operation port and can be adjusted up and down to ensure tightness of the waterproof rubber pad.

3. The wire control switch according to claim 2, wherein a rubber cushion shoulder is arranged below the limiting part on the inner wall of each operation port, a waterproof groove is formed in the rubber cushion shoulder, a sealing flange pressed in the waterproof groove is arranged on the edge of the waterproof rubber cushion, a sealing groove is formed in the metal base, and a sealing rubber cushion is arranged in the sealing groove.

4. The wire control switch according to claim 1, wherein a fixing table is arranged on the metal base in a protruding mode, the wire control circuit board is installed on the fixing table, a plurality of sunken threaded holes are formed in the fixing table, and the height of the fixing table is larger than the locking depth of the threaded holes.

5. The wire control switch of claim 1, wherein a first switch, a second switch, a first indicator light and a second indicator light are arranged on the wire control circuit board, a first operation port, a second operation port, a first indicator light hole and a second indicator light hole are correspondingly formed in the metal cover body, a first waterproof rubber plug is arranged in the first indicator light hole, a first limit part is arranged at the edge of the first operation port, a first pressing ring is arranged on the inner wall in an adjustable manner, and a first switch key and a first waterproof rubber pad are arranged between the first pressing ring and the first limit part; the second indication lamp hole is internally provided with a second waterproof rubber plug, the edge of the second operation port is provided with a second limiting part, a second pressing ring is adjustably arranged on the inner wall of the second operation port, and a second switch key and a second waterproof rubber pad are arranged between the second pressing ring and the second limiting part.

6. The utility model provides a drive-by-wire shot-light, includes shot-light and connection the drive-by-wire switch of shot-light, its characterized in that, the drive-by-wire switch is including enclosing metal base and the metal lid of sealed cavity, install the drive-by-wire circuit board in the sealed cavity, set up at least one switch and at least one pilot lamp on the drive-by-wire circuit board, correspond on the metal lid and set up operation mouth and pilot lamp hole, every pilot lamp downthehole installation waterproof plug, the edge of every operation mouth sets up spacing portion and installs the clamping ring on the inner wall adjustable, the clamping ring with install switch button and waterproof cushion between the spacing portion, the switch button is in stretch out under the restriction of spacing portion the operation mouth, waterproof cushion bottom fully is close to the switch that corresponds.

7. The spot light of claim 6, wherein an inner thread is provided on an inner wall of each operation port, and an outer thread is provided on an outer circumferential surface of the corresponding pressing ring to be engaged with the inner thread, so that the pressing ring is screwed into the corresponding operation port and can be adjusted up and down to ensure tightness of the waterproof rubber pad.

8. The wire control spotlight of claim 6, wherein the inner wall of each operation port is provided with a rubber pad shoulder below the limiting part, the rubber pad shoulder is provided with a waterproof groove, and the edge of the waterproof rubber pad is provided with a sealing flange pressed in the waterproof groove; the metal base is provided with a sealing groove, and a sealing rubber pad is arranged in the sealing groove.

9. The wire control spotlight of claim 6, wherein the spotlight is connected to a wire control repeater, the wire control repeater is connected to the wire control switch, a driving circuit is arranged in the spotlight, the driving circuit is electrically connected to a main control circuit board of the wire control repeater through a second industrial control connector, the main control circuit board is electrically connected to the wire control circuit board through a first industrial control connector, the main control circuit board receives a key signal from the wire control circuit board, and decodes the key signal to generate a spotlight control signal.

10. The wire control spotlight of claim 9, wherein the driving circuit is electrically connected to a high beam set, a first low beam set and a second low beam set in the spotlight, and the main control circuit board sends the generated spotlight control signal to the driving circuit through the second industrial control connector to realize a switch or a combination switch of the high beam set and the first low beam set and to realize a switch or a combination switch of the high beam set and the second low beam set.