Small-size automobile lamp

Abstract

The utility model discloses a small-size automobile lamp which comprises a mounting base, a light-emitting assembly is arranged on the mounting base and comprises a low beam, the low beam is arranged above the mounting base, a low beam reflection cup is arranged above the low beam, a high beam is arranged in front of the mounting base, and a high beam reflection cup is arranged on the inner side of the high beam. A lens support is arranged in front of the high beam, and a condensing lens is installed on the lens support. According to the small-size automobile lamp, the mode that the dipped headlight is arranged on the upper surface of the seat body and the high beam is arranged at the front end is adopted, the light-emitting assembly is compactly arranged in the seat body, the size of the automobile lamp is greatly reduced, and the proportion of the automobile lamp in automobile body design is reduced. In addition, the radiating seat is arranged at the rear end of the seat body, so that the radiating efficiency of the automobile lamp can be improved, and the service life is prolonged. In a word, the size of the automobile lamp is reduced without affecting heat dissipation and illumination intensity, the space utilization rate of an automobile body is increased, and the automobile body is more attractive.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile accessories, in particular to a small-sized automobile lamp. Background Art

[0002] Traditional car headlight design is often based on functionality, but with the continuous advancement of automobile technology and the improvement of consumers' aesthetic taste for car appearance, the design of headlights is gradually developing in the direction of miniaturization, lightness, high efficiency and intelligence. As an important manifestation of this trend, small-sized car lights have the advantages of small size, light weight, low energy consumption and flexible installation, and are gradually becoming a new trend in car headlight design.

[0003] With the continuous development of new light source technologies such as LED, the light efficiency and energy-saving performance of car lights have been significantly improved, but higher requirements have also been put forward for the design and manufacture of car lights. For example, in order to change the appearance of the car and make the entire body look more concise, car manufacturers will try to make the car lights hidden or minimize the size of the car lights. In order to change the size of the car lights, some car companies even use the method of reducing the heat dissipation size to solve the problem, but this will affect the life of the car lights and is not conducive to energy conservation. Utility Model Content

[0004] The utility model aims at solving the problems existing in the prior art and provides a small-sized automobile lamp.

[0005] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0006] A small-sized automobile lamp comprises a mounting seat, on which a light-emitting assembly is provided, wherein the light-emitting assembly comprises a low-beam lamp, wherein the low-beam lamp is arranged above the mounting seat, and a low-beam reflector cup is arranged above the mounting seat, and the high-beam lamp is arranged in front of the mounting seat, and a high-beam reflector cup is arranged inside the mounting seat, and a lens bracket is arranged in front of the high-beam lamp, and a focusing lens is installed on the lens bracket, and the low-beam reflector cup and the high-beam reflector cup are arranged perpendicular to each other.

[0007] Furthermore, the mounting seat comprises a seat body, a heat sink is arranged at the rear of the seat body, a connecting seat is connected to the front end of the seat body, and the connecting seat and the lens bracket are detachably connected.

[0008] Furthermore, the seat body is a hollow cavity, a low beam lamp mounting groove is provided on the upper surface of the hollow cavity, a high beam lamp mounting plate is provided at the front end, and a ventilation hole is provided at the bottom of the hollow cavity.

[0009] Furthermore, the heat sink is a hollow cavity connected to the seat body, a heat sink fan is arranged in the hollow cavity, and an air inlet end of the heat sink fan faces the inside of the seat body.

[0010] Furthermore, a baffle is provided below the mounting seat, the baffle is an L-shaped plate, one of the plates is connected to the lower surface of the seat body, and the other plate is connected to the back of the heat dissipation seat.

[0011] Furthermore, the lens bracket includes an annular bracket, a front end inner wall of the annular bracket is provided with a plurality of clamping buckles, the clamping buckles stably press the focusing lens to the front end of the annular bracket, and an escape opening is opened on the upper surface of the annular bracket.

[0012] Furthermore, a high-beam and low-beam dimmer motor is provided in front of the high-beam lamp, and the high-beam and low-beam dimmer motor includes a mounting bracket, which is connected to a mounting seat, and a shading plate is rotatably provided in front of the high-beam lamp, which is connected to a driving mechanism and flipped under the action of the driving mechanism.

[0013] Furthermore, the shading plate is a strip-shaped arc plate.

[0014] Beneficial effects of the utility model:

[0015] The small-sized automobile lamp provided by the utility model adopts the method of setting a low beam lamp on the upper surface of the seat body and setting a high beam lamp at the front end, so that the light-emitting component is compactly arranged in the seat body, which greatly reduces the size of the lamp and reduces the proportion of the lamp in the vehicle body design. In addition, by setting a heat sink at the rear end of the seat body, the heat dissipation efficiency of the lamp can be improved and the service life can be extended. In short, the present application reduces the size of the lamp without affecting the heat dissipation and light intensity, improves the space utilization rate of the vehicle body, and makes the vehicle body more beautiful. In addition, the low beam reflector cup 22 and the high beam reflector cup 24 are arranged perpendicular to each other, so that the light convergence is higher and the light shape is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a small-sized automobile lamp of the utility model;

[0017] Figure 2 This is an exploded view of the small-sized automobile lamp of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the mounting seat of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the seat body of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the lens bracket of the utility model;

[0021] Figure 6 It is a structural schematic diagram of the dimming mechanism of the utility model.

[0022] In the figure: 1-mounting seat, 11-seat body, 111-low beam mounting slot, 112-high beam mounting slot, 113-ventilation hole, 12-heat dissipation seat, 13-connecting seat, 14-baffle, 2-light-emitting component, 21-low beam, 22-low beam reflector cup, 23-high beam, 24-high beam reflector cup, 3-lens bracket, 31-ring bracket, 32-pressing buckle, 33-avoidance, 4-focusing lens, 5-dimming mechanism, 51-mounting bracket, 52-shading plate. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0024] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0025] Unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0026] Please refer to Figure 1 , a small-sized automobile lamp provided by the utility model comprises a mounting seat 1, a light-emitting assembly 2 is arranged on the mounting seat 1, and the light-emitting assembly 2 comprises a low-beam lamp 21, the low-beam lamp 21 is arranged above the mounting seat 1, and a low-beam reflector cup 22 is arranged above the low-beam lamp 21, and the low-beam reflector cup 22 reflects the upward light beam emitted by the low-beam lamp 21 forward, and a high-beam lamp 23 is arranged in front of the mounting seat 1, and a high-beam reflector cup 24 is arranged inside the high-beam lamp 23, and the high-beam reflector cup 24 reflects the backward light beam emitted by the high-beam lamp 23 forward. A lens bracket 3 is arranged in front of the high-beam lamp 23, and the lens bracket 3 and the mounting seat 1 are detachably connected. A condenser lens 4 is installed on the lens bracket 3, and the condenser lens 4 is used to converge the light emitted by the low-beam lamp 21 or the high-beam lamp 23 and output it. In addition, the low-beam reflector cup 22 and the high-beam reflector cup 24 are arranged perpendicular to each other.

[0027] Please refer to Figure 2-4The mounting seat 1 includes a seat body 11, a heat sink 12 is provided at the rear of the seat body 11, a connecting seat 13 is connected to the front end of the seat body 11, and the connecting seat 13 and the lens bracket 3 are detachably connected. The seat body 11 is a hollow cavity, and a low beam lamp mounting groove 111 is provided on the upper surface of the hollow cavity. The low beam lamp 21 is fixed in the low beam lamp mounting groove 111 by screws to transmit light energy upward. A high beam lamp mounting plate 112 is provided at the front end of the hollow cavity, and the high beam lamp mounting plate 112 is connected to the hollow cavity by screws, and the high beam lamp 23 is fixed to the inner side of the high beam lamp mounting plate 112 by screws. A ventilation hole 113 is also provided at the bottom of the hollow cavity. The ventilation hole 113 is a strip-shaped hole, which is convenient for dissipating the heat in the hollow cavity and extending the service life of the lamp.

[0028] The heat sink 12 includes a hollow cavity, which is integrally formed with the base 11. A heat sink fan (not shown) is fixed in the heat sink 12. The air inlet of the heat sink fan faces the inside of the base 11, and the air outlet faces the external environment. The heat sink fan can take away the hot air in the base 11, reduce the temperature in the base 11, and extend the service life of the headlight. A baffle 14 is also provided below the mounting base 1. The baffle 14 is an L-shaped baffle. One of the plates of the L-shaped baffle is fixedly connected to the lower surface of the base 11 by screws, and the other plate is fixedly connected to the back of the heat sink 12 by screws.

[0029] Please refer to Figure 2 and Figure 5 The lens bracket 3 includes an annular bracket 31, and a plurality of pressing buckles 32 are provided on the inner wall of the front end of the annular bracket 31. The pressing buckles 32 stably press the focusing lens 4 on the front end of the annular bracket 31, and an escape opening 33 is provided on the upper surface of the annular bracket 31. The escape opening 33 provides an operating space for the connection seat 13 and the internal structure of the vehicle body to be installed and fixed.

[0030] Please refer to Figure 2 and Figure 6 A high-beam and low-beam dimmer motor 5 is provided in front of the high beam lamp 23. The high-beam and low-beam dimmer motor 5 includes a mounting bracket 51, which is connected to the mounting seat 1. A shading plate 52 is rotatably provided in front of the high beam lamp 23. The shading plate 52 is connected to a driving mechanism. The driving mechanism is a motor. The motor drives the shading plate 52 to flip to realize the switching between high beam and low beam. The shading plate 52 is a strip-shaped arc plate.

[0031] Working principle:

[0032] When in use, the vehicle lamp is screwed and fixed to the internal structure of the vehicle body through the connection seat 13, the low beam lamp 21 emits light, and the low beam reflector 22 reflects the light emitted by the low beam lamp 21 to the condenser lens 4, and the condenser lens 4 converges the light and outputs it. The high beam lamp 23 emits light, and the high beam reflector 24 reflects the light emitted by the high beam lamp 23 to the condenser lens 4, and the condenser lens 4 converges the light and outputs it. When adjusting the light, the motor drives the sunshade 52 to flip, and the light adjustment can be achieved.

[0033] The above contents are further detailed descriptions of the present invention in combination with specific preferred implementations, and the specific implementation of the present invention cannot be considered to be limited to these descriptions. For ordinary technicians in the technical field to which the present invention belongs, several simple deductions or substitutions can be made without departing from the concept of the present invention, which should be regarded as falling within the protection scope of the present invention.

Claims

1. A small-sized automobile lamp, characterized in that: The invention comprises a mounting seat (1), wherein a light emitting assembly (2) is provided on the mounting seat (1), wherein the light emitting assembly (2) comprises a low beam lamp (21), wherein the low beam lamp (21) is arranged above the mounting seat (1), and a low beam reflector cup (22) is arranged above the low beam lamp (21), wherein a high beam lamp (23) is arranged in front of the mounting seat (1), and a high beam reflector cup (24) is arranged on the inner side of the high beam lamp (23), wherein a lens bracket (3) is provided in front of the high beam lamp (23), and a focusing lens (4) is installed on the lens bracket (3), and the low beam reflector cup (22) and the high beam reflector cup (24) are arranged perpendicular to each other.

2. The small-sized automobile lamp according to claim 1, characterized in that: The mounting seat (1) comprises a seat body (11), a heat sink (12) is provided at the rear of the seat body (11), a connecting seat (13) is connected to the front end of the seat body (11), and the connecting seat (13) and the lens bracket (3) are detachably connected.

3. The small-sized automobile lamp according to claim 2, characterized in that: The seat body (11) is a hollow cavity, the upper surface of the hollow cavity is provided with a low beam lamp mounting groove (111), the front end is provided with a high beam lamp mounting plate (112), and the bottom of the hollow cavity is also provided with a ventilation hole (113).

4. The small-sized automobile lamp according to claim 2, characterized in that: The heat sink (12) is a hollow cavity connected to the seat body (11), a heat sink fan is arranged in the hollow cavity, and an air inlet end of the heat sink fan faces the interior of the seat body (11).

5. The small-sized automobile lamp according to claim 2, characterized in that: A baffle (14) is provided below the mounting seat (1), the baffle (14) being an L-shaped plate, one of the plates being connected to the lower surface of the seat body (11), and the other being connected to the back surface of the heat dissipation seat (12).

6. The small-sized automobile lamp according to claim 1, characterized in that: The lens bracket (3) comprises an annular bracket (31), a front end inner wall of the annular bracket (31) is provided with a plurality of clamping buckles (32), the clamping buckles (32) clamp the focusing lens (4) stably against the front end of the annular bracket (31), and an escape opening (33) is provided on the upper surface of the annular bracket (31).

7. The small-sized automobile lamp according to claim 1, characterized in that: A high-beam and low-beam dimmer motor (5) is provided in front of the high-beam lamp (23), and the high-beam and low-beam dimmer motor (5) comprises a mounting bracket (51), the mounting bracket (51) is connected to the mounting seat (1), and a shading plate (52) is rotatably provided in front of the high-beam lamp (23), and the shading plate (52) is connected to the driving mechanism and flips under the action of the driving mechanism.

8. The small-sized automobile lamp according to claim 7, characterized in that: The shading plate (52) is a strip-shaped arc plate.

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