CN210912212U - Bus door bell button with signal lamp - Google Patents
Bus door bell button with signal lamp Download PDFInfo
- Publication number
- CN210912212U CN210912212U CN201921858159.1U CN201921858159U CN210912212U CN 210912212 U CN210912212 U CN 210912212U CN 201921858159 U CN201921858159 U CN 201921858159U CN 210912212 U CN210912212 U CN 210912212U
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- button
- bus
- circuit board
- control circuit
- microswitch
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Abstract
The utility model discloses a bus getting-off doorbell button with a signal lamp, which consists of a button cap, a silica gel pad, a control circuit board, a button base, a button front shell and a button rear shell; the control circuit board is assembled with an LED lamp, a resistor and a microswitch, and the microswitch is connected with a passenger getting-off doorbell system controller of the bus; the control circuit board is fixed on the button base by self-tapping screws, then the button cap, the silica gel pad and the button base are sequentially placed in the button front shell, the button base is fixed in the button front shell by the self-tapping screws, and the button front shell and the button rear shell are installed and fixed on the reserved installation position of the bus after a power line of the button base penetrates into a wire passing hole of the reserved installation position of the bus. When a passenger is ready to get off, the button is pressed down, the microswitch is closed, the LED lamp arranged on the button circuit board starts to work after being powered on, and all button caps in the automobile emit red semitransparent light sources, so that a striking and comfortable visual prompt signal is added for the driver.
Description
Technical Field
The utility model belongs to automotive interior and signal control field especially relate to a take bus doorbell button of getting off of signal lamp.
Background
The existing bus getting-off doorbell button generally adopts some common buttons without signal lamps, after a passenger presses the doorbell button in advance when needing to get off, a buzzer in a cockpit is triggered to prompt the driver to stop getting-off, and due to the fact that a prompt signal is single, the work error of the driver is easily caused, and inconvenience is brought to the passenger.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the single problem of current bus doorbell system prompt signal of getting off, provide a bus doorbell system button device of getting off that has both the sense of hearing prompt signal and visual prompt signal, improve the driver to the sensation effect of getting off prompt signal.
In order to solve the technical problem, the utility model provides a bus door bell button with a signal lamp, when a microswitch arranged on a control circuit board is closed, a ground signal is output to a door bell controller, an instrument desk buzzer is triggered to work, and a controller power supply control module is triggered to output power to all buttons in the bus; the LED lamps arranged on the button circuit board start to work after being powered on, all button caps in the automobile emit red semitransparent light sources, a striking and comfortable visual prompt signal is added for a driver, and the effect of the visual signal of getting off passengers is better particularly when the driver drives at night.
Specifically, the doorbell button of next passenger comprises button cap, silica gel pad, control circuit board, button base, shell and the button backshell before the button, the last equipment of control circuit board has LED lamp, resistance and micro-gap switch, fixes control circuit board on the button base with self tapping screw, then puts into button cap, silica gel pad, button base in the shell before the button in proper order, fixes the button base in the shell before the button with self tapping screw, and its power cord is worn into the bus and is reserved the downthehole back of crossing of button mounted position, fixes shell and the button backshell installation before the button on the bus reserves the mounted position.
A circuit part: the control circuit board adopts 1.6 mm's double sided board, arranges 1 micro-gap switch, 6 paster LED lamp pearls, 1K paster resistance on the circuit board. The microswitch is connected with the doorbell system controller, and outputs a ground signal to the doorbell system controller after the switch is closed; the lamp bead and the resistance are connected in series, so that the power of the lamp bead is reduced to the state that the lamp bead does not generate heat obviously after the current is limited, and the service life of the lamp bead is prolonged. The input end of the microswitch is connected with a vehicle-mounted 24V power supply, the output end of the microswitch is connected with the vehicle control unit, when the microswitch is closed, the microswitch outputs the 24V power supply to the vehicle control unit, the control circuit is triggered to act, the control circuit outputs the 24V power supply to the lamp beads, and the triggered lamp beads are lightened.
The utility model has the advantages that:
1. compared with the original bus landing doorbell, the bus landing doorbell has more attractive appearance and more reasonable structure.
2. The LED lamp is provided with the silica gel pad, the inner surface of the button is printed with a white STOP character, and translucent red paint is sprayed, so that light emitted by the LED lamp gives a soft and comfortable visual effect.
Drawings
FIG. 1 is a general assembly diagram of the present invention;
fig. 2 is an exploded schematic view of the present invention;
fig. 3 is a circuit connection diagram of the present invention.
Detailed Description
The present invention will be further described with reference to the following specific examples.
As shown in fig. 1-2, in the figure: 2-button cap, 3-silica gel pad, 4-control circuit board, 5-button base, 6-button front shell and 7-button rear shell.
Examples
A bus getting-off doorbell button with a signal lamp is composed of a button cap 2, a silica gel pad 3, a control circuit board 4, a button base 5, a button front shell 6 and a button rear shell 7; the control circuit board 4 is assembled with an LED lamp, a resistor and a microswitch, and the microswitch is connected with a passenger getting-off doorbell system controller of the bus; fixing the control circuit board on the button base by using self-tapping screws, then sequentially placing the button cap, the silica gel pad and the button base into the button front shell, fixing the button base in the button front shell by using the self-tapping screws, and installing and fixing the button front shell 6 and the button rear shell 7 on the reserved installation position of the bus after a power line of the button base penetrates into a wire passing hole of the reserved installation position of the bus. When a passenger is ready to get off, the button is pressed down, the microswitch is closed, a ground signal is output to a lower passenger doorbell controller, an instrument desk buzzer is triggered to work, and meanwhile, a controller power supply control module is triggered to output power supplies to all buttons in the vehicle; the LED lamps arranged on the button circuit board start to work after being powered on, all button caps in the automobile emit red semitransparent light sources, a striking and comfortable visual prompt signal is added for a driver, and the effect of the visual signal of getting off passengers is better particularly when the driver drives at night.
Claims (3)
1. The utility model provides a take bus doorbell button of getting off of signal lamp which characterized in that: the button comprises a button cap, a silica gel pad, a control circuit board, a button base, a button front shell and a button rear shell; the control circuit board is assembled with an LED lamp, a resistor and a microswitch, the microswitch is connected with a getting-off doorbell system controller of the bus, and a ground signal is output to the getting-off doorbell system controller after the microswitch is closed; the control circuit board is fixed on the button base by self-tapping screws, then the button cap, the silica gel pad and the button base are sequentially placed in the button front shell, the button base is fixed in the button front shell by the self-tapping screws, and the button front shell and the button rear shell are installed and fixed on the reserved installation position of the bus after a power line of the button base penetrates into a wire passing hole of the reserved installation position of the bus.
2. The bus getting-off doorbell button with signal lamp of claim 1, characterized in that: the LED lamp is connected with the resistor in series.
3. The bus getting-off doorbell button with signal lamp of claim 1, characterized in that: the control circuit board is a double-sided board with the thickness of 1.6 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921858159.1U CN210912212U (en) | 2019-10-31 | 2019-10-31 | Bus door bell button with signal lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921858159.1U CN210912212U (en) | 2019-10-31 | 2019-10-31 | Bus door bell button with signal lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210912212U true CN210912212U (en) | 2020-07-03 |
Family
ID=71366556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921858159.1U Active CN210912212U (en) | 2019-10-31 | 2019-10-31 | Bus door bell button with signal lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210912212U (en) |
-
2019
- 2019-10-31 CN CN201921858159.1U patent/CN210912212U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210127 Address after: No.588 Fuyuan Road, Qidong Economic Development Zone, Nantong City, Jiangsu Province, 226200 Patentee after: AIPU VEHICLE (CHINA) Co.,Ltd. Address before: No.588 Fuyuan Road, Qidong Economic Development Zone, Nantong City, Jiangsu Province, 226200 Patentee before: QIDONG AIPU ELECTRIC APPLIANCE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.588 Fuyuan Road, Qidong Economic Development Zone, Nantong City, Jiangsu Province, 226200 Patentee after: EPP vehicles Co.,Ltd. Address before: No.588 Fuyuan Road, Qidong Economic Development Zone, Nantong City, Jiangsu Province, 226200 Patentee before: AIPU VEHICLE (CHINA) Co.,Ltd. |