Combined car lamp radiator

Abstract

A plurality of clamping grooves are formed in the top of the base, a protruding block is arranged on the top of the back face of the base, a plurality of circular clamping grooves are formed in the positions, corresponding to the clamping grooves, of the front face of the protruding block, and the clamping grooves are connected with the cooling fins in a clamped mode. The circular clamping groove is connected with a circular clamping column in a clamping mode, and the front face of the circular clamping column is connected with the cooling fins. The radiating fins are connected to the base in a combined connection mode, then the base is connected to the car lamp to radiate the car lamp, and when the surfaces of the radiating fins are covered with dust for a long time, the radiating fins can be detached from the base, so that the radiating fins can be cleaned conveniently, and the car lamp radiator has certain practicability.

Description

TECHNICAL FIELD

[0001] The utility model relates to car lamp radiator technical field, concretely is a combined car lamp radiator. BACKGROUND

[0002] With the rise of new energy vehicles, the demand for the development of automotive lighting technology is rapidly increasing, and the widespread application of high-pixel and high-power modules poses a great challenge to in-lamp heat dissipation. In order to meet the heat dissipation demand, many manufacturers have come up with various coping methods in the design process, such as increasing the volume of the radiator, adding fans, and increasing air duct parts.

[0003] However, the car lamp radiator of the prior art is generally connected in one piece, which is not convenient for cleaning the dust on the surface of the car lamp radiator when there is a lot of dust on the surface of the radiator during use, and has certain limitations. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a combined car lamp radiator to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A combined car lamp radiator, comprising a base, a plurality of heat dissipation fins, the top of the base is provided with a plurality of clamping grooves, the back of the base is provided with a protruding block at the top, the front of the protruding block is provided with a plurality of circular clamping grooves corresponding to the plurality of clamping grooves, the clamping grooves are connected with the heat dissipation fins in a clamping manner, the circular clamping grooves are connected with circular clamping columns in a clamping manner, and the front of the circular clamping column is connected with the heat dissipation fins.

[0007] The second fixing port is provided through the two ends of the two sides of the base, the first fixing port is provided through the two clamping grooves, the first fixing port and the second fixing port are connected, the third fixing port is provided at the first fixing port of the heat dissipation fin, the first fixing port, the second fixing port and the third fixing port are connected through the fixing rod, the two fixing rods are connected through the connecting plate, the other end of the two fixing rods is provided with a clamping plate, the front and back of the clamping plate are provided with through holes, and the inside of the through hole is provided with a fixing rod.

[0008] Preferably, the back of the clamping plate is provided with a first fixing block at the center, the side of the base is provided with a through hole corresponding to the first fixing block, and the first fixing block is located in the through hole.

[0009] Preferably, the back center of the through hole is fixedly connected with a telescopic rod, the top of the telescopic rod is provided with a second fixed block, the front center of the second fixed block is provided with a clamping groove, the front center of the first fixed block is provided with a clamping block, and the clamping block is connected to the clamping groove in a clamping mode.

[0010] Preferably, the surface of the telescopic rod is sleeved with a spring, one end of the spring is connected with the back of the through hole, and the other end of the spring is connected with the back of the second fixed block.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The combined vehicle lamp radiator connects a plurality of heat dissipation fins to the base in a combined connection mode, and then connects the base to the vehicle lamp to dissipate heat. When the surface of the heat dissipation fin is covered with dust after a long time, the heat dissipation fin can be disassembled from the base, so that the heat dissipation fin is convenient to clean, and has certain practicality. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a whole structure schematic view of the utility model;

[0014] Figure 2 It is an explosion view structure schematic view of the base of the utility model;

[0015] Figure 3 It is a first fixed block and telescopic rod structure schematic view of the utility model;

[0016] Figure 4 It is a heat dissipation fin structure schematic view of the utility model.

[0017] In the drawing: 1, base; 2, convex block; 3, heat dissipation fin; 4, clamping plate; 5, connecting plate; 6, clamping groove; 7, round clamping groove; 8, first fixed port; 9, second fixed port; 10, fixed rod; 11, through hole; 12, through hole; 13, first fixed block; 14, clamping block; 15, telescopic rod; 16, second fixed block; 17, clamping groove; 18, third fixed port; 19, round clamping column. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0019] In the description of the utility model, it needs to explain that, the terms "vertical", "upper", "lower", "horizontal" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0020] In the description of the utility model, it also needs to explain that, unless otherwise specified and limited, the terms "set", "install", "connect", "connect" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific situation.

[0021] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0022] A combined car lamp radiator, comprising a base 1, a plurality of heat dissipation fins 3, a plurality of clamping grooves 6 are formed in the top of the base 1, a protruding block 2 is arranged at the back of the base 1, a plurality of circular clamping grooves 7 are formed in the front of the protruding block 2 and correspond to the plurality of clamping grooves 6, the clamping grooves 6 are clampedly connected with the heat dissipation fins 3, the circular clamping grooves 7 are clampedly connected with circular clamping columns 19, and the front of the circular clamping column 19 is connected with the heat dissipation fins 3.

[0023] It needs to be explained that when the heat dissipation fins 3 are installed on the base 1, the heat dissipation fins 3 are moved from the opening of the clamping groove 6 to the protruding block 2, when the circular clamping column 19 at the heat dissipation fins 3 is clampedly connected to the circular clamping groove 7, the heat dissipation fins 3 are installed on the base 1.

[0024] The utility model discloses a combined car lamp radiator, which is connected to the base 1 by the combined connection mode of a plurality of heat dissipation fins 3, and then the base 1 is connected to the car lamp to dissipate heat for the car lamp, after a long time, the surface of the heat dissipation fins 3 is covered with dust, the heat dissipation fins 3 can be disassembled from the base 1, so that the heat dissipation fins 3 are cleaned.

[0025] The second fixed mouth 9 is through set at both ends of the two sides of the base 1, the first fixed mouth 8 is through set between the two clamping grooves 6, the first fixed mouth 8 and the second fixed mouth 9 are communicated, the third fixed mouth 18 is set at the first fixed mouth 8 of the heat dissipation fin 3, the first fixed mouth 8, the second fixed mouth 9 and the third fixed mouth 18 are connected through the fixed rod 10, the two fixed rods 10 are connected through the connecting plate 5, the other end of the two fixed rods 10 is provided with the clamping plate 4, the through hole 11 is through set at the front and back sides of the clamping plate 4, and the fixed rod 10 is arranged in the through hole 11.

[0026] Preferably, the first fixed block 13 is arranged at the back center of the clamping plate 4, the through hole 12 is arranged at the side of the base 1 and corresponds to the first fixed block 13, and the first fixed block 13 is located in the through hole 12.

[0027] Preferably, the second fixed block 16 is arranged at the top of the telescopic rod 15, the clamping groove 17 is arranged at the front center of the second fixed block 16, the clamping block 14 is arranged at the front center of the first fixed block 13, and the clamping block 14 is clamped and connected to the clamping groove 17.

[0028] Preferably, the spring is sleeved on the surface of the telescopic rod 15, one end of the spring is connected with the back of the through hole 12, and the other end of the spring is connected with the back of the second fixed block 16.

[0029] A combined car lamp radiator comprises a base 1 and a plurality of heat dissipation fins 3, the top of the base 1 is provided with a plurality of clamping grooves 6, the top of the back of the base 1 is provided with a convex block 2, a plurality of circular clamping grooves 7 are arranged at the front of the convex block 2 and correspond to the plurality of clamping grooves 6, the clamping groove 6 is clamped and connected with the heat dissipation fin 3, the circular clamping groove 7 is clamped and connected with the circular clamping column 19, and the front of the circular clamping column 19 is connected with the heat dissipation fin 3.

[0030] The second fixed mouth 9 is through set at both ends of the two sides of the base 1, the first fixed mouth 8 is through set between the two clamping grooves 6, the first fixed mouth 8 and the second fixed mouth 9 are communicated, the third fixed mouth 18 is set at the first fixed mouth 8 of the heat dissipation fin 3, the first fixed mouth 8, the second fixed mouth 9 and the third fixed mouth 18 are connected through the fixed rod 10, the two fixed rods 10 are connected through the connecting plate 5, the other end of the two fixed rods 10 is provided with the clamping plate 4, the through hole 11 is through set at the front and back sides of the clamping plate 4, and the fixed rod 10 is arranged in the through hole 11.

[0031] Further, the first fixed block 13 is arranged at the back center of the clamping plate 4, the through hole 12 is arranged at the side of the base 1 and corresponds to the first fixed block 13, and the first fixed block 13 is located in the through hole 12.

[0032] Further, the back center of the through hole 12 is fixedly connected with an extension rod 15, the top of the extension rod 15 is provided with a second fixed block 16, the front center of the second fixed block 16 is provided with a clamping groove 17, the front center of the first fixed block 13 is provided with a clamping block 14, and the clamping block 14 is clampedly connected to the clamping groove 17.

[0033] Further, the surface of the extension rod 15 is sleeved with a spring, one end of the spring is connected with the back of the through hole 12, and the other end of the spring is connected with the back of the second fixed block 16.

[0034] Specifically, after the two fixed rods 10 are inserted from the second fixed port 9, when the connecting plate 5 used for connecting the two fixed rods 10 is in contact with one side of the base 1, the clamping plate 4 is inserted at the other end of the base 1, the two side perforations 11 of the clamping plate 4 are inserted into the fixed rod 10, after the clamping plate 4 is inserted, the first fixed block 13 at the back of the clamping plate 4 is inserted into the through hole 12, during the insertion process, the clamping block 14 of the first fixed block 13 is clampedly connected to the clamping groove 17 of the second fixed block 16, thereby achieving the positioning of the clamping block 14, and it should be noted that the clamping plate 4 is clampedly connected with one side of the base 1, at this time, the clamping plate 4 is not clamped with the base 1, and the staff needs to move the clamping plate 4 to the side of the base 1, at this time, the spring is compressed, and when the clamping plate 4 is moved to the base 1, the clamping plate 4 is clampedly connected to the base 1, and it should be noted that the connection between the clamping plate 4 and the base 1 is the clamping buckle connection in the prior art, which will not be described in detail here.

[0035] When the two fixed rods 10 and the connecting plate 5 combination and the clamping plate 4 are connected, the plurality of heat dissipation fins 3 are fixed to the base 1, when it is needed to disassemble the heat dissipation fins 3, only the two fixed rods 10 and the connecting plate 5 combination and the clamping plate 4 are disassembled, and then the heat dissipation fins 3 can be disassembled.

[0036] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A combined vehicle lamp radiator, comprising a base (1) and a plurality of radiating fins (3), characterized in that: The top of the base (1) is provided with a plurality of clamping grooves (6), the back of the base (1) is provided with a protruding block (2), the front of the protruding block (2) is provided with a plurality of circular clamping grooves (7) corresponding to the plurality of clamping grooves (6), the clamping grooves (6) are connected with the heat dissipation fins (3) in a clamping manner, and the circular clamping grooves (7) are connected with the circular clamping columns (19) in a clamping manner. The two ends of the two sides of the base (1) are throughly provided with second fixing openings (9), the first fixing openings (8) are throughly arranged between the two clamping grooves (6), the first fixing openings (8) and the second fixing openings (9) are communicated, the third fixing openings (18) are arranged at the first fixing openings (8) of the heat dissipation fins (3), the first fixing openings (8), the second fixing openings (9) and the third fixing openings (18) are connected through the fixing rods (10), the two fixing rods (10) are connected through the connecting plates (5), the other ends of the two fixing rods (10) are provided with the clamping plates (4), the through holes (11) are throughly arranged on the front and back of the clamping plates (4), and the fixing rods (10) are arranged in the through holes (11).

2. The combination vehicle lamp heat sink of claim 1, wherein: The back of the clamping plate (4) is provided with a first fixing block (13), one side of the base (1) is provided with a through hole (12) corresponding to the first fixing block (13), and the first fixing block (13) is located in the through hole (12).

3. A combined vehicle lamp heat sink according to claim 2, wherein: The back of the through hole (12) is fixedly connected with the telescopic rod (15), the top of the telescopic rod (15) is provided with a second fixing block (16), the front of the second fixing block (16) is provided with a clamping groove (17), the front of the first fixing block (13) is provided with a clamping block (14), and the clamping block (14) is connected to the clamping groove (17) in a clamping manner.

4. A combined vehicle lamp heat sink according to claim 3, wherein: The surface of the telescopic rod (15) is provided with a spring, one end of the spring is connected with the back of the through hole (12), and the other end of the spring is connected with the back of the second fixing block (16).

Images