A high-stability mounting bracket for automobile assembly

Abstract

The present invention discloses a high-stability mounting bracket for automobile assembly, comprising a lamp holder mounting bracket, characterized in that: fixed wings are correspondingly fixed on both sides of the lamp holder mounting bracket by welding, a focusing device is arranged inside the lamp holder mounting bracket, a car lamp is fixed to the inner wall of the lamp holder mounting bracket by welding, the focusing device comprises a focusing convex lens, the focusing convex lens is located on one side of the car lamp, the focusing device also comprises a folding accommodating body, both ends of the folding accommodating body are through-connected with a Roots pump, one end of the Roots pump is fixed with a connecting ring by welding, elastic deformation sleeves are correspondingly arranged on both sides of the focusing convex lens, the elastic deformation sleeve is bonded and fixed to the edge of the focusing convex lens, notches are provided on both sides of the elastic deformation sleeve, and the notches and the connecting ring are mutually connected, a heat exchanger is through-connected between the two Roots pumps, and the present invention has the characteristic of strong practicality.

Description

Technical Field

[0001] The present invention relates to the technical field of automobiles, and in particular to a high-stability mounting bracket for automobile assembly. Background Art

[0002] An automotive lamp mounting bracket is a bracket used to mount headlights. Conventional headlights have a convex lens in front for focusing light. However, existing convex lenses cannot adjust their focal length. Even if they can, they do so by translating the focusing lens, which is inconvenient and requires a large installation size. The inability to adjust the focus of the light means that only low beam and high beam options are available, making it impractical. Therefore, it is necessary to design a highly practical and stable mounting bracket for automotive assembly. Summary of the Invention

[0003] The object of the present invention is to provide a mounting bracket with high stability for automobile assembly, so as to solve the problems raised in the above background technology.

[0004] In order to solve the above technical problems, the present invention provides the following technical solutions: a high-stability mounting bracket for automobile assembly, including a lamp holder mounting bracket, characterized in that: fixed wings are fixed on both sides of the lamp holder mounting bracket by welding, a focusing device is provided inside the lamp holder mounting bracket, a car lamp is fixed to the inner wall of the lamp holder mounting bracket by welding, and the focusing device includes a focusing convex lens, which is located on one side of the car lamp.

[0005] According to the above technical solution, the focusing device also includes a folding housing, both ends of the folding housing are connected with a Roots pump, one end of the Roots pump is fixed with a connecting ring by welding, and elastic deformation sleeves are correspondingly provided on both sides of the focusing convex lens, and the elastic deformation sleeves are bonded and fixed to the edge of the focusing convex lens, and there are notches on both sides of the elastic deformation sleeve, and the notches and the connecting ring are mutually connected.

[0006] According to the above technical solution, a heat exchanger is connected between the two Roots pumps, two ports of the heat exchanger are connected to the engine cooling water tank, and the heat exchanger is fixed to the inner wall of the lamp holder mounting frame by bolts.

[0007] According to the above technical solution, a direction-adjusting device is installed inside the lamp holder mounting frame, and the direction-adjusting device includes a motor. The motor is fixed to the inner wall of the lamp holder mounting frame by welding, and the motors are correspondingly distributed on both sides of the focusing convex lens. The output shaft of the motor is movably connected to a screw rod through a coupling, and the outside of the screw rod is connected to a screw rod nut through a thread, and the screw rod nut is connected to the focusing convex lens through a universal ball bearing.

[0008] According to the above technical solution, a fixing rod is fixed between the upper and lower inner walls of the lamp holder mounting frame by welding, a flexible connecting sleeve is connected to one side of the fixing rod, an elastic mounting belt is installed on one side of the flexible connecting sleeve, one end of the elastic mounting belt is connected to a clamping plate, and the two clamping plates are fixed to the focusing convex lens by welding.

[0009] According to the above technical solution, liquid glass resin is filled between the elastic deformation sleeve and the focusing convex lens.

[0010] According to the above technical solution, the interior of the flexible connecting sleeve is filled with tin.

[0011] According to the above technical solution, there are two screw rods.

[0012] According to the above technical solution, the surface of the focusing convex lens is evenly coated with a polyurethane lubricating coating.

[0013] According to the above technical solution, the foldable container is made of elastic rubber material.

[0014] Compared with the prior art, the beneficial effects achieved by the present invention are: the present invention, by providing a focusing device and utilizing the plasticity of liquid glass resin, can adjust the thickness of the focusing convex lens by expanding the elastic deformation sleeve to different degrees, thereby conveniently adapting to the needs of lighting at different distances and making lighting more flexible. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 It is a schematic diagram of the optical path principle of the present invention;

[0018] Figure 3 It is a schematic diagram of the hydraulic principle of the present invention;

[0019] Figure 4 This is a schematic diagram of the installation of the fixing rod and the focusing convex lens of the present invention;

[0020] In the figure: 1. Lamp holder mounting frame; 11. Fixed wing; 2. Headlight; 3. Focusing device; 31. Convex lens; 32. Fixing rod; 321. Flexible connecting sleeve; 33. Elastic mounting belt; 34. Clamping plate; 35. Elastic deformation sleeve; 36. Roots pump; 361. Connecting ring; 37. Heat exchanger; 38. Engine cooling water tank; 39. Folding container; 5. Direction adjustment device; 51. Screw; 52. Motor; 53. Screw nut. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-4 The present invention provides a technical solution: a mounting bracket with high stability for automobile assembly, comprising a lamp holder mounting bracket 1, characterized in that: fixing wings 11 are fixed to corresponding sides of the lamp holder mounting bracket 1 by welding, a focusing device 3 is provided inside the lamp holder mounting bracket 1, a headlight 2 is fixed to the inner wall of the lamp holder mounting bracket 1 by welding, and the focusing device 3 includes a focusing convex lens 31. The focusing convex lens 31 is located on one side of the headlight 2. When the headlight 2 is used, turning on the headlight 2 allows light to pass through the focusing convex lens 31 to form a focus, and the focal length is changed by the focusing device 3.

[0023] The focusing device 3 also includes a foldable housing 39, with roots pumps 36 connected at both ends thereof. A connecting ring 361 is fixed to one end of the roots pump 36 by welding. Elastic deformation sleeves 35 are provided on both sides of the focusing convex lens 31. The elastic deformation sleeves 35 are bonded and fixed to the edges of the focusing convex lens 31. There are notches on both sides of the elastic deformation sleeves 35, and the notches and the connecting ring 361 are mutually connected. When the focal length is changed, the two roots pumps 36 are started. The interior of the foldable housing 39 is filled with a liquid with similar properties to glass. When the pumping directions of the two pumps are simultaneously toward the middle, the elastic deformation sleeves 35 can be expanded to accommodate more liquid. By expanding the elastic deformation sleeves to different degrees, the thickness of the focusing convex lens can be adjusted using the light-transmitting liquid medium inside, so as to meet the needs of lighting at different distances and make the lighting more flexible. The foldable housing 39 can have the ability to elastically deform, and it can accommodate more or less liquid without causing pressure changes, which facilitates the roots pumps 36 to smoothly release the liquid inside.

[0024] A heat exchanger 37 is connected between the two Roots pumps 36, and the two ports of the heat exchanger 37 are connected to the engine cooling water tank 38. The heat exchanger 37 is fixed to the inner wall of the lamp holder mounting frame 1 by bolts. When the temperature of the liquid inside rises over time, the two Roots pumps 36 are started in the same direction to pump the liquid in one direction without changing the content of the liquid in the elastic deformation sleeve 35. The liquid can be cooled when passing through the heat exchanger 37. At this time, the pumped liquid is cooled by the liquid in the engine cooling water tank 38. When starting in winter, since the liquid is easy to solidify, the engine can be started first to heat the water in the engine cooling water tank 38. At this time, the higher temperature liquid flows through the heat exchanger 37 to heat the liquid, making it easier for the Roots pumps 36 to pump the liquid better, thereby smoothly adjusting the focal length. The engine cooling water tank 38 is connected to the external engine cooling pipeline to absorb the heat of the engine and perform cooling.

[0025] A direction adjustment device 5 is installed inside the lamp holder mounting frame 1. The direction adjustment device 5 includes a motor 52. The motor 52 is fixed to the inner wall of the lamp holder mounting frame 1 by welding, and the motors 52 are correspondingly distributed on both sides of the focusing convex lens 31. The output shaft of the motor 52 is movably connected to the screw rod 51 through a coupling. The outer portion of the screw rod 51 is connected to the screw nut 53 by a thread. The screw nut 53 is connected to the focusing convex lens 31 through a universal ball bearing. When the direction is changed, the motor 52 is started, and its output shaft drives the screw nut 53 to move parallel to the focusing convex lens 31. The lateral angle of the focusing convex lens 31 can be adjusted by the screw nut 53, thereby changing the direction of the headlight illumination. The universal ball bearing allows the angle between the focusing convex lens 31 and the screw nut 53 to change when the focusing convex lens 31 rotates, thereby preventing the phenomenon of getting stuck when the angle is rotated.

[0026] A fixing rod 32 is fixed between the upper and lower inner walls of the lamp holder mounting frame 1 by welding. A flexible connecting sleeve 321 is connected to one side of the fixing rod 32. An elastic mounting belt 33 is installed on one side of the flexible connecting sleeve 321. One end of the elastic mounting belt 33 is connected to a clamping plate 34. The two clamping plates 34 are fixed to the focusing convex lens 31 by welding. The fixing rod 32 is used to maintain the upper and lower positions of the focusing convex lens 31. The elastic mounting belt 33 is used to reduce vibration by elastic deformation when the vehicle rotates. Its principle is similar to spring shock absorption, thereby making the light more stable. The two are connected by the flexible connecting sleeve 321, and the rigid connection can facilitate the left and right rotation of the focusing convex lens 31 with the flexible connecting sleeve 321 as the center to adjust the angle.

[0027] Liquid glass resin is filled between the elastic deformation sleeve 35 and the focusing convex lens 31. The liquid glass resin has light-transmitting properties and glass-like properties, which can achieve the effect of changing the focal length of the focusing convex lens 31.

[0028] The interior of the flexible connecting sleeve 321 is filled with tin. Since the universal ball bearing cannot stably maintain the alignment direction of the focusing convex lens 31, when the headlight 2 is not in use, the tin will gradually solidify because its focus is not illuminated by the headlight. At this time, the lateral direction of the focusing convex lens 31 cannot be changed. When the headlight 2 is in use, the tin will gradually heat up at the focus as the light illuminates. After the tin melts, the direction of the focusing convex lens 31 can be adjusted by driving the screw nut 53 for translation. At this time, the final direction will be fixed when the headlight 2 is turned off, so that the headlight 2 can maintain the current direction when it is restarted after an emergency stop.

[0029] There are two screw rods 51, which are used to adjust the direction of the focusing convex lens 31 left and right, so as to make the adjustment more stable. When adjusting the direction, the direction can be adjusted by controlling one screw rod 51 to extend and the other screw rod 51 to shorten synchronously.

[0030] The surface of the focusing convex lens 31 is evenly coated with a polyurethane lubricating coating to improve the sliding smoothness of the focusing convex lens and extend its service life. The polyurethane lubricating coating is also non-hydrophilic, which can prevent water from forming water droplets on the focusing convex lens 31 when draining liquid, thereby facilitating better water extraction.

[0031] The foldable container 39 is made of elastic rubber material, which makes the foldable container 39 have a high elastic deformation ability and is more flexible to use. The elastic rubber material is also low-cost and does not react with liquid glass resin.

[0032] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0033] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or substitute equivalents for some of the technical features. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A mounting bracket with high stability for automobile assembly, comprising a lamp holder mounting bracket (1), characterized in that: Fixed wings (11) are correspondingly fixed to both sides of the lamp holder mounting frame (1) by welding, a focusing device (3) is provided inside the lamp holder mounting frame (1), a headlight (2) is fixed to the inner wall of the lamp holder mounting frame (1) by welding, and the focusing device (3) includes a focusing convex lens (31), and the focusing convex lens (31) is located on one side of the headlight (2); The focusing device (3) further comprises a folding housing (39), both ends of the folding housing (39) are connected to a roots pump (36), one end of the roots pump (36) is fixed with a connecting ring (361) by welding, and elastic deformation sleeves (35) are provided on both sides of the focusing convex lens (31), the elastic deformation sleeve (35) is bonded and fixed to the edge of the focusing convex lens (31), and the two sides of the elastic deformation sleeve (35) have notches, and the notches and the connecting ring (361) are mutually connected; Wherein: a heat exchanger (37) is connected between the two Roots pumps (36), two ports of the heat exchanger (37) are connected to the engine cooling water tank (38), and the heat exchanger (37) is fixed to the inner wall of the lamp holder mounting frame (1) by bolts; liquid glass resin is filled between the elastic deformation sleeve (35) and the focusing convex lens (31); At the same time, the interior of the folded container (39) is filled with liquid glass resin.

2. The high-stability mounting bracket for automobile assembly according to claim 1, characterized in that: A direction adjustment device (5) is installed inside the lamp holder mounting frame (1), and the direction adjustment device (5) includes a motor (52). The motor (52) is fixed to the inner wall of the lamp holder mounting frame (1) by welding, and the motors (52) are correspondingly distributed on both sides of the focusing convex lens (31). The output shaft of the motor (52) is movably connected to a screw rod (51) through a coupling, and the outside of the screw rod (51) is connected to a screw rod nut (53) through a thread, and the screw rod nut (53) is connected to the focusing convex lens (31) through a universal ball bearing.

3. The high-stability mounting bracket for automobile assembly according to claim 2, characterized in that: A fixing rod (32) is fixed between the upper and lower inner walls of the lamp holder mounting frame (1) by welding, one side of the fixing rod (32) is connected to a flexible connection sleeve (321), one side of the flexible connection sleeve (321) is installed with an elastic mounting belt (33), one end of the elastic mounting belt (33) is connected to a clamping plate (34), and the two clamping plates (34) are fixed to the focusing convex lens (31) by welding.

4. The high-stability mounting bracket for automobile assembly according to claim 3, characterized in that: The interior of the flexible connection sleeve (321) is filled with tin.

5. The high-stability mounting bracket for automobile assembly according to claim 4, characterized in that: The number of the screw rods (51) is two.

6. The high-stability mounting bracket for automobile assembly according to claim 5, characterized in that: The surface of the focusing convex lens (31) is evenly coated with a polyurethane lubricating coating.

7. The high-stability mounting bracket for automobile assembly according to claim 6, characterized in that: The folding container (39) is made of elastic rubber material.

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