A car taillight

Abstract

The present invention relates to the technical field of lamps, and specifically to a car taillight, comprising a taillight housing, a taillight cover and a cable arranging mechanism, wherein the front end face of the taillight housing is installed with the taillight cover, the inner side of the taillight housing is installed with a lamp group mechanism, and the middle part of the rear end face of the taillight housing is installed with a cable arranging mechanism, the taillight housing comprises a taillight base, and the side edges of the taillight base are installed with sealing side panels; the taillight cover comprises a connecting pressure frame, which is fixedly connected to the sealing side panels, the front end face of the connecting pressure frame is provided with a built-in film, and the front end face of the built-in film is provided with a display module, the display module comprises a plurality of display lights, and the plurality of display lights are arranged in sequence to form a display light bar group with an L-shaped structure, and when the plurality of display lights are lit, they cooperate to form a car U-turn indication to remind the following vehicle; at the same time, the problem that the existing car taillights cannot be monitored and warned in time when water seepage occurs during use can be solved.

Description

Technical Field

[0001] The present invention relates to the technical field of lamps, in particular to an automobile taillight. Background Art

[0002] Taillights are lights installed at the rear of a vehicle, typically red in color. They alert the vehicle behind you to the presence of the vehicle ahead during nighttime driving and indicate the positional relationship between the two vehicles. There are many types of taillights, including U-turn lights, brake lights, turn signals, and reverse lights, each with a specific function. For example, brake lights illuminate when the driver applies the brakes, signaling other drivers to slow down. Turn signals indicate an impending turn or lane change. U-turn lights warn the vehicle behind you before a U-turn is necessary, effectively preventing large trucks from making U-turns due to the large turn radius required and the inability of the following vehicle to accurately identify the intended turn, leading to traffic accidents. These lights emit light of varying colors and intensities to communicate the vehicle's status and intentions to other road users.

[0003] During use, existing automobile taillights cannot monitor and warn in time when water seepage occurs, which can easily damage the taillight function and is not convenient for stably sealing the taillight cables; therefore, it does not meet existing needs. In this regard, we propose an automobile taillight. Summary of the Invention

[0004] The purpose of the present invention is to provide a car taillight to solve the problem raised in the above background technology that the existing car taillights cannot monitor and warn in time when water seepage occurs during use, which easily causes damage to the taillight function and is not convenient for stable sealing of the taillight cable.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a vehicle taillight, comprising a taillight housing, a taillight cover, and a cable routing mechanism, wherein the taillight cover is mounted on the front end of the taillight housing, a light assembly mechanism is mounted on the inner side of the taillight housing, and the cable routing mechanism is mounted in the middle of the rear end of the taillight housing. The taillight housing includes a taillight base, and sealing side panels are mounted on the sides of the taillight base.

[0006] The taillight cover includes a connecting press frame, which is fixedly connected to the sealing side panel. The front end surface of the connecting press frame is provided with a built-in film, and the front end surface of the built-in film is provided with a display module. The display module includes a plurality of display lights, and the plurality of display lights are arranged in sequence to form a display light bar group with an L-shaped structure. A transparent cover is installed on the outside of the built-in film, and the front end surface of the transparent cover is provided with a warning protective film.

[0007] Preferably, the taillight housing also includes a connecting seat fixedly connected to the middle part of the front end surface of the taillight base, an electrical box is installed on the outside of the connecting seat, a sealing strip is provided between the connecting seat and the electrical box, a circuit board is installed in the middle part of the electrical box, two positioning spline shafts are fixedly installed on one end of the rear end surface of the taillight base, and a connecting card is fixedly installed on the other end of the rear end surface of the taillight base.

[0008] Preferably, the cable arranging mechanism includes a connecting sleeve, which is fixedly connected to the taillight base, a conical guide seat is installed at one end of the connecting sleeve, an adsorption ring is installed on the inner side of one end of the connecting sleeve, an elastic positioning piece is installed on one side of the adsorption ring, and a sensor is installed on the inner side of the elastic positioning piece.

[0009] Preferably, the lamp group mechanism includes a support bar, which is fixedly connected to the sealing side plate, and a reversing light is fixedly installed on the front end surface of the support bar, a plurality of turn signals are provided on the outside of the reversing light, a plurality of heat-conducting seats are installed on one side of the reversing light, a reflective seat is installed on the inner side of the heat-conducting seat, and a brake light is installed on the inner side of the reflective seat.

[0010] Preferably, the connecting press frame is fixedly connected to the transparent cover, a sealing ring is provided between the side of the transparent cover and the sealing side plate, the built-in film is arranged between the transparent cover and the connecting press frame, and a low-light film is provided on the surface of the built-in film on the outside of the turn indicator.

[0011] Preferably, the transparent cover is bonded and fixed to the warning protective film, and a color developing film is provided on the surface of the warning protective film.

[0012] Preferably, the taillight base, connecting card plate and two positioning spline shafts are integrally injection molded, the taillight base is fixed to the sealing side plate by screws, the connecting seat is connected to the electrical box by a sealing strip, the electrical box is fixed to the circuit board by screws, and one end of the connecting sleeve passes through the taillight base and the connecting seat and is plugged into the inner side of the electrical box.

[0013] Preferably, the connecting sleeve is bonded and fixed to the elastic positioning piece and the adsorption ring, and a cable is provided in the middle of the elastic positioning piece and the adsorption ring. The cable passes through the conical guide seat, the adsorption ring and the elastic positioning piece and is electrically connected to the circuit board. The sensor is connected to the elastic positioning piece by threads, and the sensor is a temperature and humidity sensor.

[0014] Preferably, the brake light passes through the reflective seat and is connected to the heat-conducting seat by a thread, the display light bar group is electrically connected to the circuit board, and the multiple turn signals are arranged in a circle relative to the center of the reversing light.

[0015] The present invention can maintain the stable sealing of the taillight through the taillight base, sealing side plate and transparent cover, and the cable is passed through the conical guide seat, adsorption ring and elastic positioning piece in sequence and electrically connected to the circuit board, so that the cable can be supported and the connecting sleeve can be sealed by the conical guide seat, adsorption ring and elastic positioning piece, thereby maintaining the stable cable connection and further improving the sealing of the taillight; one end of the sensor passes through the elastic positioning piece and is inserted between the connecting sleeve and the electrical box, so that the temperature and humidity inside the taillight can be monitored in real time through the sensor, and a timely reminder can be given when the taillight seeps water to avoid damage to the light display function. Multiple brake lights can improve the brake brightness by reflecting light through the reflector seat. At the same time, when turning, the turn signal light can directly display the turning direction through the turn indicator through the strobe, effectively reminding the following vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic structural diagram of the present invention as a whole;

[0017] Figure 2 A rear side view of the present invention as a whole;

[0018] Figure 3 This is a schematic diagram of the exploded structure of the taillight cover of the present invention;

[0019] Figure 4 This is a schematic structural diagram of the built-in membrane of the present invention;

[0020] Figure 5 This is a schematic diagram of the installation structure of the lamp assembly mechanism of the present invention;

[0021] Figure 6 Schematic diagram of the cross-sectional structure of the taillight housing of the present invention;

[0022] Figure 7 A schematic diagram of a partial cross-section of the cable arrangement mechanism of the present invention

[0023] Figure 8 FIG. 1 is a schematic diagram of the assembly structure of another embodiment of the display light bar assembly of the present invention. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] See also Figures 1 to 6The present invention provides an embodiment of a car taillight, comprising a taillight housing 1, a taillight cover 2 and a cable arrangement mechanism 3. The front end surface of the taillight housing 1 is installed with the taillight cover 2, the inner side of the taillight housing 1 is installed with a light assembly mechanism 4, and the middle part of the rear end surface of the taillight housing 1 is installed with a cable arrangement mechanism 3. The taillight housing 1 includes a taillight base 101, a sealing side plate 102 is installed on the side of the taillight base 101, a connecting seat 107 is fixedly connected to the middle part of the front end surface of the taillight base 101, an electrical connection box 105 is installed on the outer side of the connecting seat 107, a sealing strip 108 is provided between the connecting seat 107 and the electrical connection box 105, and the electrical connection box 105 is provided with a sealing strip 108. 5 is installed in the middle of the taillight base 101. Two positioning spline shafts 103 are fixedly installed at one end of the rear end surface of the taillight base 101. A connecting card plate 104 is fixedly installed at the other end of the rear end surface of the taillight base 101. The taillight base 101, the connecting card plate 104 and the two positioning spline shafts 103 are integrally injection molded. The taillight base 101 is fixed to the sealing side plate 102 by screws. The connecting seat 107 is connected to the electrical box 105 by a sealing strip 108. The electrical box 105 is fixed to the circuit board 106 by screws. The taillight housing 1 is convenient for overall protection and connection, and can also control the light display.

[0026] See also Figure 1 、 Figure 3 and Figure 4 The taillight cover 2 includes a connecting press frame 204, which is fixedly connected to the sealing side plate 102. The front end surface of the connecting press frame 204 is provided with a built-in film 203, and the front end surface of the built-in film 203 is provided with a display module 205. The display module 205 includes a plurality of display lights 206, and the plurality of display lights are arranged in sequence to form a display light bar group 207 of a lateral L-shaped structure; a transparent cover 201 is installed on the outside of the built-in film 203, and a sealing ring is provided between the side of the transparent cover 201 and the sealing side plate 102. The connecting press frame 204 is fixedly connected to the transparent cover 201, and the front end surface of the transparent cover 201 is provided with a warning light. The protective film 202 and the transparent cover 201 are bonded and fixed to the warning protective film 202. A color developing film is provided on the surface of the warning protective film 202. The built-in film 203 is provided between the transparent cover 201 and the connecting pressure frame 204. A low-light film is provided on the surface of the built-in film 203 on the outside of the display light bar group 207. When the user needs to turn, the display light 206 at the upper end of the display light bar group 207 is lit in the form of a revolving lantern. When a U-turn is required, the display light bar group 207 is lit as a whole in the form of a revolving lantern, forming a U-turn sign, so that the vehicle's driving direction and status can be directly displayed and warned in advance, effectively reminding the following vehicles.

[0027] In another embodiment, Figure 8As shown, in order to increase the driving safety of motor vehicles, the display light at the end of the display light bar group 207 composed of several display lights 206 is a triangular-shaped display light 206, so that the display light bar group 207 as a whole forms a U-turn indicator with an arrow, and when working, the display light bar group 207 is intermittently flashing, and the U-turn indicator is displayed on the taillights of the car, so that the vehicle's driving direction and status can be directly displayed and warned in advance, so that the driver of the motor vehicle behind can more clearly judge and understand the driving direction of the vehicle in front.

[0028] See also Figure 2 and Figure 7 The cable arrangement mechanism 3 includes a connecting sleeve 301, which is fixedly connected to the taillight base 101. One end of the connecting sleeve 301 passes through the taillight base 101 and the connecting seat 107 and is plugged into the inner side of the electrical box 105. A conical guide seat 302 is installed at one end of the connecting sleeve 301. An adsorption ring 303 is installed on the inner side of one end of the connecting sleeve 301. An elastic positioning piece 304 is installed on one side of the adsorption ring 303. A sensor 305 is installed on the inner side of the elastic positioning piece 304. The connecting sleeve 301 and The elastic positioning piece 304 and the adsorption ring 303 are both bonded and fixed, and a cable is provided in the middle of the elastic positioning piece 304 and the adsorption ring 303. The cable passes through the conical guide seat 302, the adsorption ring 303 and the elastic positioning piece 304 and is electrically connected to the circuit board 106. The sensor 305 is connected to the elastic positioning piece 304 by a thread. The sensor 305 is a temperature and humidity sensor. The temperature and humidity inside the taillight are monitored in real time through the sensor 305. It can provide timely reminders when the taillight is leaking water to avoid damage to the light display function.

[0029] See also Figure 5 The lamp group mechanism 4 includes a support bar 401, which is fixedly connected to the sealing side plate 102. A reversing light 405 is fixedly installed on the front end surface of the support bar 401. A plurality of turn signals 406 are provided on the outside of the reversing light 405. A plurality of heat-conducting seats 402 are installed on one side of the reversing light 405. A reflective seat 403 is installed on the inner side of the heat-conducting seat 402. A brake light 404 is installed on the inner side of the reflective seat 403. The brake light 404 passes through the reflective seat 403 and is connected to the heat-conducting seat 402 by a thread. Lamp beads are provided inside the turn signal 406, the reversing light 405 and the brake light 404, and the lamp beads are electrically connected to the circuit board 106. The plurality of turn signals 406 are arranged in a circle relative to the center of the reversing light 405. The plurality of brake lights 404 reflect light through the reflective seat 403 to improve the braking brightness.

[0030] In summary, the automotive taillight provided by the present invention places the taillight cover 2 inside the sealed side panel 102, so that the transparent cover 201 is connected to the sealed side panel 102 via a sealing ring, and the transparent cover 201 is locked and fixed by the connecting pressing frame 204 fixedly connected to the sealed side panel 102. The taillight base 101 and the sealed side panel 102 are fixed by screws, thereby maintaining a stable seal of the taillight through the taillight base 101, the sealed side panel 102, and the transparent cover 201.

[0031] One end of the connecting sleeve 301 passes through the taillight base 101 and the connecting seat 107 and is plugged into the inner side of the electrical box 105. The cable is then passed through the tapered guide seat 302, the suction ring 303, and the elastic positioning piece 304 in sequence and electrically connected to the circuit board 106. The tapered guide seat 302, the suction ring 303, and the elastic positioning piece 304 support the cable and seal the connecting sleeve 301, maintaining a stable cable connection while further improving the sealing of the taillight.

[0032] One end of the sensor 305 passes through the elastic positioning piece 304 and is inserted between the connecting sleeve 301 and the electrical box 105, so that the temperature and humidity inside the taillight can be monitored in real time through the sensor 305, and timely reminders can be given when the taillight is leaking, avoiding damage to the light display function. When the taillight is in use, multiple brake lights 404 can increase the brake brightness through the reflection of the reflector 403. At the same time, when turning, the turn signal 406 flashes frequently, and the display light bar group 207 can directly display and warn the vehicle's driving direction and status in advance, effectively reminding the following vehicles.

[0033] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations that come within the meaning and range of equivalents of the claims be embraced therein.

Claims

1. An automobile taillight, comprising a taillight housing, a taillight cover, and a cable arrangement mechanism, characterized in that: A taillight cover is mounted on the front face of the taillight housing, a light assembly mechanism is mounted on the inner side of the taillight housing, a cable routing mechanism is mounted on the middle portion of the rear end face of the taillight housing, the taillight housing includes a taillight base, and a sealing side panel is mounted on the side of the taillight base; the taillight cover includes a connecting press frame, the connecting press frame is fixedly connected to the sealing side panel, a built-in film is mounted on the front face of the connecting press frame, a display module is mounted on the front face of the built-in film, the display module includes a plurality of display lights, and the plurality of display lights are arranged in sequence to form a display light bar group of a quasi-L-shaped structure; a transparent cover is mounted on the outer side of the built-in film, and a warning protective film is mounted on the front face of the transparent cover; The taillight housing further includes a connecting base fixedly connected to the middle portion of the front end surface of the taillight base, an electrical connection box is mounted on the outer side of the connecting base, a sealing strip is provided between the connecting base and the electrical connection box, a circuit board is mounted in the middle portion of the electrical connection box, two positioning spline shafts are fixedly mounted on one end of the rear end surface of the taillight base, and a connecting card is fixedly mounted on the other end of the rear end surface of the taillight base; The cable arrangement mechanism includes a connecting sleeve, which is fixedly connected to the taillight base, a conical guide seat is installed at one end of the connecting sleeve, an adsorption ring is installed on the inner side of one end of the connecting sleeve, an elastic positioning piece is installed on one side of the adsorption ring, and a sensor is installed on the inner side of the elastic positioning piece; The light assembly mechanism includes a support bar, the support bar is fixedly connected to the sealing side plate, a reversing light is fixedly mounted on the front end surface of the support bar, a plurality of turn signals are arranged on the outside of the reversing light, a plurality of heat conducting seats are mounted on one side of the reversing light, a reflective seat is mounted on the inside of the heat conducting seat, and a brake light is mounted on the inside of the reflective seat; The connecting press frame is fixedly connected to the transparent cover, a sealing ring is provided between the side of the transparent cover and the sealing side plate, the built-in film is provided between the transparent cover and the connecting press frame, and a low-light film is provided on the surface of the built-in film outside the display light bar group.

2. The automobile taillight according to claim 1, characterized in that: The transparent cover is bonded and fixed to the warning protection film, and a color developing film is provided on the surface of the warning protection film.

3. The automobile taillight according to claim 1, characterized in that: The taillight base, connecting card plate and two positioning spline shafts are injection molded as one piece. The taillight base is fixed to the sealing side plate by screws. The connecting seat is connected to the electrical box by a sealing strip. The electrical box is fixed to the circuit board by screws. One end of the connecting sleeve passes through the taillight base and the connecting seat and is plugged into the inner side of the electrical box.

4. The automobile taillight according to claim 1, characterized in that: The connecting sleeve is bonded and fixed to the elastic positioning piece and the adsorption ring. A cable is provided in the middle of the elastic positioning piece and the adsorption ring. The cable passes through the conical guide seat, the adsorption ring and the elastic positioning piece and is electrically connected to the circuit board. The sensor is connected to the elastic positioning piece by a thread. The sensor is a temperature and humidity sensor.

5. The automobile taillight according to claim 1, characterized in that: The brake light passes through the reflective seat and is connected to the heat-conducting seat through threads. The display light bar group is electrically connected to the circuit board. The multiple turn signals are arranged in a circle relative to the center of the reversing light.

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