High-beam and low-beam integrated LED vehicle lamp module with corner lamp

Abstract

The utility model relates to the technical field of car lamp modules, in particular to a high-beam and low-beam integrated LED car lamp module with a corner lamp. According to the technical scheme, the LED lamp comprises a shell and further comprises an LED substrate, the LED substrate is fixedly installed in the shell, a plurality of LED lamp sets are fixedly installed on the LED substrate, a transparent protective cover is fixedly installed on the shell, an auxiliary mechanism for preventing fog of the transparent protective cover is arranged in the shell, the auxiliary mechanism comprises an air inlet pipe fixedly installed on one side of the LED substrate, and an air outlet pipe fixedly installed on the other side of the LED substrate is arranged on the air inlet pipe. A connecting cavity is fixedly mounted on the air inlet pipe, the connecting cavity is a hollow cavity, the air inlet pipe is communicated with the connecting cavity, and a plurality of nozzles which are arranged at equal intervals are fixedly mounted on one side of the air inlet pipe. According to the utility model, anti-fog inside equipment is realized, the lighting effect is improved, the heat dissipation effect is good, the maintenance is convenient, and the service life of the equipment is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle lamp modules, in particular to an LED vehicle lamp module with integrated corner lamps, high and low beams. Background Art

[0002] LED lighting devices, used as lamps, offer advantages such as energy efficiency, long lifespan, and high brightness. They are widely used in a variety of lighting fixtures, including those for illumination and decoration. LED lamps are typically housed in a housing to form an LED lighting device, which is used to replace traditional incandescent bulbs, xenon lamps, or halogen lamps installed in lamps. LED car light modules are car light modules that include LED lighting devices.

[0003] During the use of LED headlights, long-term use will cause the headlights to emit heat themselves, making the temperature inside the headlights too different from the outside temperature. The water vapor inside the headlights will condense when it gets cold, causing fogging inside the headlights. Since the distribution of fog inside the headlights is usually uneven, this will lead to uneven light propagation. The light in some areas may be blocked or scattered more severely by the fog, while other areas are relatively better. This uneven light will produce light spots or dark areas, affecting the lighting effect. Therefore, the present application proposes an LED headlight module with integrated corner lights, high and low beams. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the background technology that fogging easily occurs inside the headlight and affects the lighting effect, and to propose an LED headlight module with integrated corner lights, high and low beams.

[0005] The technical solution of the utility model is: an LED headlight module with corner lights, high and low beams, including a housing and:

[0006] An LED substrate is fixedly mounted in a housing, a plurality of LED light groups are fixedly mounted on the LED substrate, a transparent protective cover is fixedly mounted on the housing, and an auxiliary mechanism for preventing the transparent protective cover from fogging is provided in the housing.

[0007] Optionally, the auxiliary mechanism includes an air intake pipe fixedly mounted on one side of the LED substrate, a connecting cavity fixedly mounted on the air intake pipe, the connecting cavity being a cavity setting, the air intake pipe being connected to the connecting cavity, a plurality of nozzles arranged at equal distances being fixedly mounted on one side of the air intake pipe, a connecting pipe fixedly mounted on one side of the shell, the connecting pipe being connected to the air intake pipe, an air intake pump fixedly mounted on the shell, one end of the air intake pump being connected to the connecting pipe, a drying box being detachably mounted on the other end of the air intake pump, a filter being fixedly mounted on one side of the drying box, a vent being provided on one side of the LED substrate, an air outlet pipe fixedly mounted on one side of the shell, an air outlet pump fixedly mounted on the shell, one end of the air outlet pump being fixedly connected to the air outlet pipe, a one-way valve being fixedly mounted on the other end of the air outlet pump, an air outlet being fixedly mounted on the air intake pump

[0008] Optionally, the connecting mechanism includes connecting blocks fixedly mounted on both sides of the drying box, with a socket provided on the connecting block, and plug blocks slidably mounted on both ends of the air intake pump, the plug blocks being located in the socket.

[0009] Optionally, a sealing groove is provided on one side of the air intake pump, and a sealing gasket is fixedly installed on one side of the drying box, and the sealing gasket is located in the sealing groove.

[0010] Optionally, notches are provided on both sides of the air intake pump, and the connecting blocks are located in the notches.

[0011] Optionally, a mounting rod is fixedly mounted on one side of the shell, and the mounting rod is fixedly connected to the air intake pump.

[0012] Optionally, a support frame is fixedly mounted on one side of the shell, and the support frame is fixedly connected to the air outlet pump.

[0013] In summary, this application includes at least one of the following beneficial technical effects:

[0014] The utility model uses an air intake pump to transport the air that has passed through the drying box into the shell, and then a nozzle on one side of the connecting cavity sprays it to one side, and cooperates with the air outlet pump to extract the air in the shell, so that the air temperature inside the shell is consistent with that of the outside, and at the same time dissipates heat inside the shell, thereby achieving anti-fog inside the equipment, improving heat dissipation effect, and improving lighting effect.

[0015] Furthermore, when the plug is removed from the socket, the fixing of the drying box can be cancelled. When the drying box needs to be fixed, the plug only needs to be inserted into the socket, thereby realizing convenient maintenance and replacement of the drying box and improving ease of use.

[0016] The utility model realizes anti-fog inside the equipment, improves the lighting effect and the heat dissipation effect

[0017] Good, convenient

[0018] Maintenance to increase equipment life. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the structure of an embodiment of the present invention is given Figure 1 ;

[0020] Figure 2 A schematic diagram of the structure of an embodiment of the present invention is given Figure 2 ;

[0021] Figure 3 Schematic diagram of the air intake pump, drying box and filter.

[0022] Figure markings: 1. Shell; 2. LED substrate; 3. LED lamp group; 4. Transparent protective cover; 5. Connecting cavity; 6. Nozzle; 7. Air inlet pipe; 8. Air vent; 9. Support frame; 10. Air outlet pipe; 11. Air outlet pump; 12. One-way valve; 13. Air outlet; 14. Connecting pipe; 15. Air inlet pump; 16. Filter; 17. Drying box; 18. Connecting block; 19. Socket; 20. Insert block; 21. Notch; 22. Sealing groove; 23. Sealing gasket; 24. Mounting rod. DETAILED DESCRIPTION

[0023] The technical solution of the present invention is further described below with reference to the accompanying drawings and specific embodiments.

[0024] Example

[0025] like Figure 1-2 As shown, the utility model proposes an LED car light module with integrated corner lights and high and low beams, including a shell 1 and an LED substrate 2. The LED substrate 2 is fixedly mounted in the shell 1, and multiple LED light groups 3 are fixedly mounted on the LED substrate 2. The LED light groups 3 include high and low beam lenses, high and low beam modules, corner light LED modules and corner light optical imaging modules. This is prior art and will not be described here. For details, please refer to the patent document with publication number CN114353006A. A transparent protective cover 4 is fixedly mounted on the shell 1, and an auxiliary mechanism for anti-fogging the transparent protective cover 4 is provided in the shell 1.

[0026] like Figure 2-3As shown, this embodiment also includes an auxiliary mechanism, which includes an air intake pipe 7 fixedly mounted on one side of the LED substrate 2, a connecting cavity 5 fixedly mounted on the air intake pipe 7, the connecting cavity 5 is a cavity setting, the air intake pipe 7 is communicated with the connecting cavity 5, a plurality of nozzles 6 arranged at equal distances are fixedly mounted on one side of the air intake pipe 7, a connecting pipe 14 is fixedly mounted on one side of the shell 1, the connecting pipe 14 is communicated with the air intake pipe 7, an air intake pump 15 is fixedly mounted on the shell 1, one end of the air intake pump 15 is communicated with the connecting pipe 14, and a drying box 17 is detachably mounted on the other end of the air intake pump 15, the drying box is filled with activated carbon for removing moisture from the air, a filter screen 16 is fixedly mounted on one side of the drying box 17 to prevent dust from entering the shell 1 and affecting the equipment, a vent 8 is provided on one side of the LED substrate 2, and a filter screen 16 is fixedly mounted on one side of the shell 1 An outlet pipe 10 is provided, and an air outlet pump 11 is fixedly installed on the shell 1. One end of the air outlet pump 11 is fixedly connected to the air outlet pipe 10, and a one-way valve 12 is fixedly installed on the other end of the air outlet pump 11. The one-way valve 12 can only exhaust air, and an air outlet 13 is fixedly installed on one end of the one-way valve 12. A connecting mechanism for fixing the drying box 17 is provided on the air intake pump 15. The air intake pump 15 is started, and the air intake pump 15 draws the dried air into the connecting pipe 14. The connecting pipe 14 transports the air to the connecting cavity 5 and then ejects it from the nozzle 6. The ejected gas flows to one side, and the air outlet pump 11 is started. The air outlet pump 11 draws the gas in the shell 1 and then ejects it from the vent 8, so that the air temperature in the shell 1 remains the same as that outside, and at the same time, the internal heat is dissipated to avoid fogging in the shell 1 due to different temperature differences, which affects the lighting effect.

[0027] like Figure 2-3 As shown, this embodiment also includes a connecting mechanism, which includes connecting blocks 18 fixedly installed on both sides of the drying box 17. A socket 19 is opened on the connecting block 18. Insert blocks 20 are slidably installed at both ends of the air intake pump 15. The insert blocks 20 are located in the sockets 19. When the drying box 17 needs to be removed, the insert blocks 20 are pulled outward to move the insert blocks 20 out of the sockets 19, thereby canceling the fixation of the drying box 17. At this time, the drying box 17 can be pulled out for easy maintenance.

[0028] like Figure 2-3 As shown, a sealing groove 22 is provided on one side of the air intake pump 15, a sealing gasket 23 is fixedly installed on one side of the drying box 17, and the sealing gasket 23 is located in the sealing groove 22. Slots 21 are provided on both sides of the air intake pump 15, and the connecting block 18 is located in the slot 21. A mounting rod 24 is fixedly installed on one side of the shell 1, and the mounting rod 24 is fixedly connected to the air intake pump 15. A support frame 9 is fixedly installed on one side of the shell 1, and the support frame 9 is fixedly connected to the air outlet pump 11.

[0029] Working principle: Start the air intake pump 15, the air intake pump 15 draws the dried air into the connecting pipe 14, the connecting pipe 14 transports the air to the connecting cavity 5 and then sprays it out from the nozzle 6, and the sprayed gas flows to one side, start the air outlet pump 11, the air outlet pump 11 draws out the gas in the shell 1, and then sprays it out from the vent 8, so that the air temperature in the shell 1 remains the same as that outside, avoiding fogging in the shell 1 due to temperature differences, affecting the lighting effect, when it is necessary to remove the drying box 17, pull the plug block 20 outward, move the plug block 20 out of the hole 19, and cancel the fixation of the drying box 17. At this time, the drying box 17 can be pulled out, which is convenient for maintenance, thereby achieving anti-fog inside the equipment, improving the lighting effect, and having good heat dissipation effect, facilitating maintenance, and increasing the service life of the equipment.

[0030] The above specific embodiments are merely several optional embodiments of the present invention. Based on the technical solutions of the present invention and the relevant inspirations of the above embodiments, those skilled in the art may make various alternative improvements and combinations to the above specific embodiments.

Claims

1. An LED car light module with corner lights, high and low beams, comprising a housing (1), characterized in that: Also includes: An LED substrate (2) is fixedly mounted in a housing (1), a plurality of LED light groups (3) are fixedly mounted on the LED substrate (2), a transparent protective cover (4) is fixedly mounted on the housing (1), an auxiliary mechanism for preventing the transparent protective cover (4) from fogging is provided in the housing (1), the auxiliary mechanism comprises an air intake pipe (7) fixedly mounted on one side of the LED substrate (2), a connecting cavity (5) is fixedly mounted on the air intake pipe (7), the connecting cavity (5) is a hollow cavity, and the air intake pipe (7) is provided with a connecting cavity (5) fixedly mounted on the connecting cavity (5), and the connecting cavity (5) is a hollow cavity. The tube (7) is in communication with the connecting chamber (5); a plurality of nozzles (6) arranged at equal distances are fixedly mounted on one side of the air intake pipe (7); a connecting pipe (14) is fixedly mounted on one side of the housing (1); the connecting pipe (14) is in communication with the air intake pipe (7); an air intake pump (15) is fixedly mounted on the housing (1); one end of the air intake pump (15) is in communication with the connecting pipe (14); a drying box (17) is detachably mounted on the other end of the air intake pump (15); a filter screen (16) is fixedly mounted on one side of the drying box (17).

2. The LED headlight module with integrated corner light and high and low beam according to claim 1, characterized in that: A vent (8) is provided on one side of the LED substrate (2); an air outlet pipe (10) is fixedly mounted on one side of the housing (1); an air outlet pump (11) is fixedly mounted on the housing (1); one end of the air outlet pump (11) is fixedly connected to the air outlet pipe (10); a one-way valve (12) is fixedly mounted on the other end of the air outlet pump (11); an air outlet (13) is fixedly mounted on one end of the one-way valve (12); and a connecting mechanism for fixing a drying box (17) is provided on the air inlet pump (15).

3. The LED headlight module with integrated corner light and high and low beam according to claim 2, characterized in that: The connecting mechanism comprises connecting blocks (18) fixedly mounted on both sides of the drying box (17), a socket (19) being provided on the connecting block (18), and plug blocks (20) being slidably mounted on both ends of the air intake pump (15), the plug blocks (20) being located in the socket (19).

4. The LED headlight module with corner lights and high and low beams according to claim 2, characterized in that: A sealing groove (22) is provided on one side of the air intake pump (15), and a sealing gasket (23) is fixedly installed on one side of the drying box (17), and the sealing gasket (23) is located in the sealing groove (22).

5. The LED vehicle light module with corner lights and high and low beams according to claim 3, characterized in that: Notches (21) are provided on both sides of the air intake pump (15), and the connecting block (18) is located in the notches (21).

6. The LED vehicle light module with corner lights and high and low beams according to claim 2, characterized in that: A mounting rod (24) is fixedly mounted on one side of the housing (1), and the mounting rod (24) is fixedly connected to the air intake pump (15).

7. The LED vehicle light module with corner lights and high and low beams according to claim 2, characterized in that: A support frame (9) is fixedly mounted on one side of the housing (1), and the support frame (9) is fixedly connected to the air outlet pump (11).

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