CN210970837U - Wireless tail lamp assembly - Google Patents
Wireless tail lamp assembly Download PDFInfo
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- CN210970837U CN210970837U CN201921861701.9U CN201921861701U CN210970837U CN 210970837 U CN210970837 U CN 210970837U CN 201921861701 U CN201921861701 U CN 201921861701U CN 210970837 U CN210970837 U CN 210970837U
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Abstract
The application discloses wireless tail lamp subassembly, it includes: install the control signal transmitting device in vehicle cockpit and install in the tail lamp body of vehicle afterbody, control signal transmitting device includes: the antenna comprises a first shell, a plug, a first control circuit board, a transmitting module and an antenna, wherein the plug, the first control circuit board, the transmitting module and the antenna are arranged in the first shell; the tail lamp body includes: the second shell, a second control circuit board, a signal receiving module, a plurality of lamp bodies and a power supply are arranged in the second shell; this application is through setting up control signal sending device and tail lamp body, can realize the wireless control of tail lamp body signal, has solved the loaded down with trivial details process that the tail lamp needs pass through the wire with the control cabinet of vehicle and is connected, has improved the efficiency of installation tail lamp, simultaneously, when the unable normal start-up of vehicle, the tail lamp also can work independently, warning effect when improving the vehicle trouble avoids taking place the incident.
Description
Technical Field
The utility model belongs to the technical field of vehicle accessories makes, especially, relate to a wireless tail lamp subassembly.
Background
The existing automobile tail lamp control signal is generally transmitted to the tail lamp through a wire, wiring and wiring are needed to be carried out when the tail lamp is installed, the wiring process is complex and tedious, a professional is needed to operate, and when a vehicle breaks down and cannot be started, the tail lamp cannot work independently, and traffic accidents can happen due to the fact that the driver cannot notice a front automobile after the automobile runs in a weak environment with light, so that the life and property safety of the driver is damaged.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
In order to overcome the above insufficiency, the utility model aims to provide a wireless tail lamp subassembly to it is complicated to solve current vehicle tail lamp installation, is difficult to the technical problem of autonomous working.
(II) technical scheme
In order to achieve the purpose, the technical scheme provided by the application is as follows:
a wireless rear light assembly, comprising:
the tail lamp body is arranged at the tail of the vehicle;
the control signal transmission device includes: the antenna comprises a first shell, a plug, a first control circuit board, a transmitting module and an antenna, wherein the plug, the first control circuit board, the transmitting module and the antenna are arranged in the first shell;
the plug is arranged at the bottom of the first shell and is electrically connected with the control signal generator in the vehicle, wherein the control signal generator is used for sending out a control signal;
the first control circuit board is electrically connected with the plug and the transmitting module and is used for controlling the transmission of control signals to the transmitting module;
the transmitting module is electrically connected with the antenna and used for transmitting the control signal and transmitting the control signal after the transmission processing through the antenna;
the tail lamp body includes: the second shell, a second control circuit board, a signal receiving module, a plurality of lamp bodies and a power supply are arranged in the second shell;
the signal receiving module is electrically connected with the second control circuit board, is wirelessly connected with the transmitting module, and is used for receiving a control signal sent by the transmitting module through the antenna and sending the control signal to the second control circuit board;
the second control circuit board is electrically connected with the plurality of lamp bodies and is used for receiving the control signals and controlling the corresponding lamp bodies to act according to the control signals so as to carry out signal indication;
the power supply is electrically connected with the second control circuit board and the signal receiving module and used for supplying power to the second control circuit board and the signal receiving module.
Further, the tail lamp body still includes: the one end and the second shell of mounting bracket are connected, and the other end is provided with magnet, and the mounting bracket passes through magnet and fixes the tail lamp body to the vehicle afterbody.
Further, be provided with the interface that charges on the tail lamp body for charge for the power.
Further, the tail lamp body still includes: the light reflecting cup is arranged in the second shell, is positioned at the light emitting positions of the lamp bodies and is used for gathering and reflecting the light emitted by the lamp bodies.
Further, the plurality of lamp bodies includes: turn signal lamps, brake indicator lamps and license plate illuminating lamps.
Further, still include: the first waterproof piece comprises two fixing parts which are identical in structure and can be detachably connected, and the waterproof piece is arranged between the two fixing parts along the edge of the shell and used for preventing external liquid from entering the first shell.
Further, the control signal transmitting apparatus includes: the second waterproof piece is sleeved on the antenna and used for preventing external liquid from entering the first shell along the antenna.
Furthermore, the antenna is a 2.4G wireless transceiving antenna.
Furthermore, a plurality of radiating fins used for radiating the first control circuit board are arranged on the position, corresponding to the first control circuit board, of the outer side of the first shell.
Borrow by above technical scheme, the beneficial effect of this application lies in: wireless tail lamp subassembly is through setting up control signal transmitting device and tail lamp body, and control signal transmitting device installs in vehicle cockpit, and the tail lamp body is installed in the vehicle afterbody, and control signal transmitting device includes: the device comprises a plug, a first control circuit board, a transmitting module and an antenna; the tail lamp body includes: the second shell, a second control circuit board, a signal receiving module, a plurality of lamp bodies and a power supply are arranged in the second shell; control signal sending device can receive the control signal in the car and send control signal to the signal reception module of tail lamp body through transmitting module and antenna, the second control circuit board of tail lamp body can control the lamp body that corresponds after receiving signal reception module's control signal and move in order to carry out signal indication, the loaded down with trivial details process that the tail lamp needs the wired connection with the control cabinet of vehicle has been solved, the efficiency of installation tail lamp has been improved, and simultaneously, when the unable normal start-up of vehicle, the tail lamp also can independently work, the warning effect when improving the vehicle trouble, avoid taking place the incident.
Drawings
Fig. 1 is a schematic structural diagram of a control signal transmitting device of a wireless tail lamp assembly according to the present invention;
fig. 2 is an internal structure view of the control signal transmitting device of the wireless tail lamp assembly of the present invention;
fig. 3 is a schematic structural view of a tail lamp body of the wireless tail lamp assembly of the present invention;
fig. 4 is a side view of the tail light body of the wireless tail light assembly of the present invention;
fig. 5 is a front view of a tail light body of the wireless tail light assembly of the present invention;
fig. 6 is an exploded view of the tail light body of the wireless tail light assembly of the present invention;
reference numerals:
1: a first housing; 101: a heat sink; 2: a plug; 3: an adapter plate; 4: a first control circuit board; 5: a transmitting module; 6: an antenna; 7: a first waterproof member; 8: a second waterproof member; 9: a second housing; 901: a charging port; 10: a mounting frame; 101: a magnet; 11: a license plate light; 12: and locking the nut.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Referring to fig. 1-6, the present invention provides a wireless tail light assembly, which includes:
the tail lamp body is arranged at the tail of the vehicle, and the vehicle control signal interface is connected with a center console of the vehicle and used for transmitting control signals, and specifically can be a plug with 7 holes or 13 holes;
the control signal transmission device includes: the antenna comprises a first shell 1, a plug 2, a first control circuit board 4, a transmitting module 5 and an antenna 6, wherein the plug 2, the first control circuit board 4, the transmitting module 5 and the antenna 6 are arranged in the first shell 1;
the plug 2 is arranged at the bottom of the first shell 1 and is electrically connected with a control signal generator in the vehicle, wherein the control signal generator is used for sending out a control signal;
the first control circuit board 4 is electrically connected with the plug 2 through the adapter plate 3, and the first control circuit board 4 is electrically connected with the transmitting module and used for controlling the transmission of control signals to the transmitting module 5;
the transmitting module 5 is electrically connected with the antenna 6 and is used for transmitting the control signal and transmitting the control signal after the transmission processing through the antenna 6;
the tail lamp body includes: a second housing 9, and a second control circuit board, a signal receiving module, a plurality of lamp bodies, and a power supply disposed in the second housing 9;
the signal receiving module is electrically connected with the second control circuit board, is wirelessly connected with the transmitting module 5, and is used for receiving a control signal sent by the transmitting module 5 through the antenna 6 and sending the control signal to the second control circuit board;
the second control circuit board is electrically connected with the plurality of lamp bodies and is used for receiving the control signals and controlling the corresponding lamp bodies to act according to the control signals so as to carry out signal indication;
the power supply is electrically connected with the second control circuit board and the signal receiving module and used for supplying power to the second control circuit board and the signal receiving module.
Specifically, when the wireless tail lamp assembly is installed, the control signal transmitting device is firstly inserted into a signal generator of a vehicle center console, then install the tail lamp body at the afterbody of vehicle, in operation, the transmission module 5 among the control signal sending device can automatic match with the signal reception module in the tail lamp body, it is specific, two modules can match through the bluetooth, the control signal of vehicle can be transmitted to first control circuit board 4 through plug 2, first control circuit board 4 decodes control signal and transmits the control signal after will decoding to transmission module, transmission module transfers control signal to and sends to signal reception module through antenna 6, signal reception module can send control signal to second control circuit board after receiving control signal, thereby the second control circuit board can control the lamp body that corresponds after receiving control signal and carry out other actions such as scintillation and realized the instruction of signal lamp. The wireless transmission of tail lamp signal can be realized to the wireless tail lamp subassembly of installation, has solved current tail lamp and has passed through wired connection, walks the line and work a telephone switchboard inconveniently, needs professional installer to operate the problem.
Specifically, the second housing 9 is composed of a bottom cover, a middle cover, a first face cover and a second face cover, preferably, a light reflecting plate is further arranged on the second housing 9 and used for emitting light irradiated by a rear vehicle to play a role in prompting.
Specifically, please refer to fig. 3 and 4, the tail lamp further includes a mounting bracket 10, one end of the mounting bracket 10 is provided with a splayed connecting portion, a fixing hole is formed in the connecting portion, the connecting portion is fixed to the second housing 9 through a fixing member, the other end of the mounting bracket 10 is provided with a magnet 101, when the tail lamp body is mounted, the tail lamp body is adsorbed to any position of the tail lamp through the magnet 101, so that the tail lamp body is convenient to mount, and the mounting is optional.
Preferably, the battery on the tail lamp body is a rechargeable battery, which can be recycled for multiple times, specifically, the tail lamp body is provided with a charging interface, and the power supply can be charged through the charging interface 901.
Optionally, the tail lamp body has still set up a plurality of anti-light cup, and a plurality of anti-light cup integration sets up, and a plurality of anti-light cup are located the light-emitting department of a plurality of lamp bodies in second shell 9, and every anti-light cup corresponds the setting with a luminous body, and is concrete, and anti-light cup can carry out the gathering and the reflection with the light that the lamp body sent, avoids the light dispersion that the lamp body sent, has improved the illuminating effect of tail lamp body.
Specifically, referring to fig. 5, a plurality of lamp bodies may be combined into: turn signal lights, brake indicator lights and license plate lights 11. The turn signal lamp corresponds the setting with first face lid for instruct the vehicle signal lamp of turning to the left or turning to the right, the brake light corresponds the setting with the second face lid, be used for instructing when the signal lamp that vehicle is in brake state, license plate light 11 sets up the side of tail lamp body and the position that is close to the license plate, be used for throwing light on to the vehicle license plate.
Specifically, first shell 1 includes that two structures are the same and can dismantle the fixed part of connection, and the upper end of two fixed parts is provided with helicitic texture respectively, can be fixed as an organic whole two fixed parts through lock nut 12, and is preferred, is provided with first waterproof piece 7 between two fixed parts, and first waterproof piece 7 sets up along the edge of two fixed parts for prevent that external liquid from entering into inside first shell 1.
First shell 1 outside upper end is provided with the through-hole for supply antenna 6 to stretch out, preferably, control signal sending device still includes second waterproof piece 8, and second waterproof piece 8 specifically is loop configuration and overlaps and establish on antenna 6, and one side and the antenna 6 butt of second waterproof piece 8, the inside wall butt of opposite side and casing, second waterproof piece 8 can prevent that outside liquid from entering into first shell 1 inside along antenna 6, has further strengthened first shell 1's waterproof performance.
Preferably, the antenna 6 adopted in the present application is a 2.4G wireless transceiving antenna 6, and the 2.4G wireless transceiving antenna 6 has the characteristics of large transmission capacity and high transmission speed, and can quickly transmit a large amount of control information.
Optionally, a plurality of heat sinks 101 are disposed at positions corresponding to the first control circuit board 4 outside the first casing 1, and the heat sinks 101 can dissipate heat of the first control circuit board 4, so as to prevent the first control circuit board 4 from being burned out due to an excessively high temperature.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (9)
1. A wireless rear light assembly, comprising: the tail lamp body is arranged at the tail of the vehicle;
the control signal transmitting apparatus includes: the antenna comprises a first shell, a plug, a first control circuit board, a transmitting module and an antenna, wherein the plug, the first control circuit board, the transmitting module and the antenna are arranged in the first shell;
the plug is arranged at the bottom of the first shell and is electrically connected with a control signal generator in the vehicle, wherein the control signal generator is used for sending out a control signal;
the first control circuit board is electrically connected with the plug and the transmitting module and is used for controlling the control signal to be transmitted to the transmitting module;
the transmitting module is electrically connected with the antenna and used for transmitting the control signal and sending the control signal after the transmission processing through the antenna;
the tail light body includes: the lamp comprises a second shell, a second control circuit board, a signal receiving module, a plurality of lamp bodies and a power supply, wherein the second control circuit board, the signal receiving module, the plurality of lamp bodies and the power supply are arranged in the second shell;
the signal receiving module is electrically connected with the second control circuit board, is wirelessly connected with the transmitting module, and is used for receiving the control signal sent by the transmitting module through the antenna and sending the control signal to the second control circuit board;
the second control circuit board is electrically connected with the plurality of lamp bodies and is used for receiving the control signals and controlling the corresponding lamp bodies to act according to the control signals so as to carry out signal indication;
the power supply is electrically connected with the second control circuit board and the signal receiving module and used for supplying power to the second control circuit board and the signal receiving module.
2. The wireless tail light assembly of claim 1, wherein the tail light body further comprises: the mounting bracket, the one end of mounting bracket with the second shell is connected, and the other end is provided with magnet, the mounting bracket passes through magnet will the tail lamp body is fixed to the vehicle afterbody.
3. The wireless tail light assembly of claim 2, wherein a charging interface is provided on the tail light body for charging the power source.
4. The wireless tail light assembly of claim 3, wherein the tail light body further comprises: the light reflecting cup is arranged in the second shell, is positioned at the light emergent positions of the lamp bodies and is used for gathering and reflecting the light emitted by the lamp bodies.
5. The wireless rear light assembly of claim 4, wherein the plurality of light bodies comprises: turn signal lamps, brake indicator lamps and license plate illuminating lamps.
6. The wireless tail light assembly of claim 5, further comprising: the first shell comprises two fixing parts which are identical in structure and detachably connected, and the waterproof part is arranged between the two fixing parts along the edge of the shell and used for preventing external liquid from entering the inside of the first shell.
7. The wireless tail light assembly of claim 6, wherein the control signal transmitting means comprises: the second waterproof piece is sleeved on the antenna and used for preventing external liquid from entering the first shell.
8. The wireless tail light assembly of any one of claims 1-7, wherein the antenna is a 2.4G wireless transceiver antenna.
9. The wireless rear light assembly of claim 8, wherein a plurality of heat sinks are disposed on the outside of the first housing at positions corresponding to the first control circuit board for dissipating heat from the first control circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921861701.9U CN210970837U (en) | 2019-10-31 | 2019-10-31 | Wireless tail lamp assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921861701.9U CN210970837U (en) | 2019-10-31 | 2019-10-31 | Wireless tail lamp assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210970837U true CN210970837U (en) | 2020-07-10 |
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ID=71457269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921861701.9U Active CN210970837U (en) | 2019-10-31 | 2019-10-31 | Wireless tail lamp assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210970837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI792266B (en) * | 2021-04-13 | 2023-02-11 | 沐悅有限公司 | Portable indication system |
-
2019
- 2019-10-31 CN CN201921861701.9U patent/CN210970837U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI792266B (en) * | 2021-04-13 | 2023-02-11 | 沐悅有限公司 | Portable indication system |
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