Vehicle tail lamp support and vehicle

Abstract

The invention provides a vehicle tail lamp support and a vehicle, and belongs to the field of tail lamp equipment, the vehicle tail lamp support comprises a base, a supporting structure, a front plate, a rear plate, a first mounting structure and a second mounting structure, the supporting structure is connected between the front plate and the rear plate, and the first mounting structure is arranged in the middle of the front plate; the front plate, the rear plate and the supporting structure are all connected between the second mounting structure and the base, the first mounting structure and the second mounting structure are both used for being connected with a tail lamp, and the base, the supporting structure, the front plate, the rear plate, the first mounting structure and the second mounting structure are all made of plastic materials. The problems that in the prior art, a vehicle tail lamp support structure is large in weight, complex in technology, low in production efficiency and the like are solved. The tail lamp support structure has the advantages of being simple and convenient to achieve, high in production efficiency and low in weight.

Description

Technical Field

[0001] The invention relates to the technical field of taillight equipment, in particular to a vehicle taillight bracket and also to a vehicle. Background Art

[0002] The taillight bracket of a commercial vehicle is installed at the rear end of the vehicle frame, mainly for mounting the rear taillight. The left taillight bracket also needs to integrate the license plate installation function. Existing taillight brackets for commercial vehicles are all metal parts, which are heavy and difficult to meet the requirements of lightweighting the entire vehicle. At the same time, welding between various parts has problems such as poor performance in the welding area and welding deformation. In addition, existing mounting brackets are usually heavy, complex in process and low in production efficiency. Summary of the invention

[0003] The present invention provides a vehicle taillight bracket, which is used to solve the defects of the vehicle taillight bracket structure in the prior art, such as heavy weight, complex process and low production efficiency, and realizes a taillight bracket structure with relatively simple and convenient process, high production efficiency and low weight.

[0004] According to a first aspect of the present invention, there is provided a vehicle taillight bracket, comprising a base, a supporting structure, a front plate, a rear plate, a first mounting structure and a second mounting structure, wherein the front plate and the rear plate are connected with the supporting structure, a first mounting structure is arranged in the middle of the front plate, the front plate, the rear plate and the supporting structure are all connected between the second mounting structure and the base, the first mounting structure and the second mounting structure are both used for connecting the taillight, and the base, the supporting structure, the front plate, the rear plate, the first mounting structure and the second mounting structure are all made of plastic material.

[0005] According to the vehicle taillight bracket of the present invention, the weight of the device can be made lighter by setting the base, supporting structure, front plate, rear plate, first mounting structure and second mounting structure to be made of plastic materials. While achieving lightweight, since the base, supporting structure, front plate, rear plate, first mounting structure and second mounting structure are all made of plastic materials, the base, supporting structure, front plate, rear plate, first mounting structure and second mounting structure can be integrally injection molded, thereby making the process simpler and more convenient, avoiding the problems of poor performance in the welding area and welding deformation, thereby achieving higher production efficiency. Since the bracket adopts a double-layer structure of the front plate and the rear plate with the setting of the supporting structure, the strength, rigidity and reliability of the bracket can be guaranteed.

[0006] In addition, the vehicle taillight bracket according to the present invention may also have the following additional technical features: In some embodiments of the present invention, the front panel includes a first front panel and a second front panel, the first mounting structure is disposed between the first front panel and the second front panel, the first front panel and the second front panel are both connected to the rear panel via a supporting structure, an end of the first front panel facing away from the first mounting structure is connected to the second mounting structure, and an end of the second front panel facing away from the second mounting structure is connected to the base.

[0007] By adopting the above embodiment, the matching arrangement of the first front plate and the second front plate ensures reliable installation of the first mounting structure and the second mounting structure.

[0008] In some embodiments of the present invention, the supporting structure includes a first supporting structure and a second supporting structure, the first front plate and the rear plate are connected via the first supporting structure, and the second front plate and the rear plate are connected via the second supporting structure.

[0009] In some embodiments of the present invention, the first supporting structure includes a plurality of first vertical supporting plates, and the second supporting structure includes a plurality of second vertical supporting plates, the plurality of first vertical supporting plates are connected at intervals between the first front plate and the rear plate, and the plurality of second vertical supporting plates are connected at intervals between the second front plate and the rear plate.

[0010] By adopting the above embodiment, the provision of a plurality of first vertical support plates and a plurality of second vertical support plates further increases the strength, rigidity and stability of the bracket.

[0011] In some embodiments of the present invention, the first mounting structure includes a first protruding plate, two first side plates and a first mounting rear plate, the first ends of the two first side plates are connected to the first protruding plate, the two first side plates are spaced apart, the side surface of one of the first side plates is connected to the first front plate, the side surface of the other first side plate is connected to the second front plate, and the first mounting rear plate is connected between the two first side plates.

[0012] By adopting the above embodiment, the arrangement of the first protruding plate, the two first side plates and the first mounting rear plate further increases the strength, rigidity and stability of the bracket and provides two mounting points for the taillight. In some embodiments of the present invention, the second mounting structure includes a second protruding plate, a second side plate, a third side plate, and a second mounting back plate, the first end of the second side plate and the first end of the third side plate are both connected to the first protruding plate, the second side plate and the third side plate are spaced apart, the second mounting back plate is connected between the second side plate and the third side plate, and the end of the first front plate away from the base and the end of the back plate away from the base are both connected to the third side plate.

[0013] By adopting the above embodiment, the arrangement of the second protruding plate, the second side plate, the third side plate and the second rear mounting plate further increases the strength, rigidity and stability of the bracket while providing two mounting points for the taillight. The second protruding plate cooperates with the first protruding plate to achieve reliable installation of the taillight. After the second protruding plate is combined with the first protruding plate, an installation space is provided between the taillight and the first front plate for the installation of the license plate.

[0014] In some embodiments of the present invention, the width of the second front plate gradually decreases from an end close to the base to an end far away from the base.

[0015] By adopting the above embodiment, the width of the second front plate is gradually reduced from the end close to the base to the end far from the base, thereby ensuring the strength and rigidity of the second front plate while meeting the requirement of lightweight.

[0016] In some embodiments of the present invention, a metal sleeve is further included. A plurality of mounting holes are provided on the front plate, the first mounting structure, the second mounting structure and the rear plate, and a metal sleeve is provided in each mounting hole.

[0017] By adopting the above embodiment, the provision of the metal sleeve can avoid deformation of the material when tightening the bolt, and at the same time avoid reliability problems caused by material damage.

[0018] In some embodiments of the present invention, at least one front weight-reducing hole is formed on the front plate, and at least one rear weight-reducing hole is formed on the rear plate.

[0019] By adopting the above embodiment, the provision of at least one front weight-reducing hole and at least one rear weight-reducing hole can effectively reduce the weight of the bracket, thereby meeting the lightweight requirement.

[0020] According to the second aspect of the present invention, all technical features of the vehicle taillight bracket of the first aspect of the present invention are used.

[0021] In summary, the present application includes the following beneficial technical effects: by configuring the base, supporting structure, front plate, rear plate, first mounting structure and second mounting structure to be all made of plastic materials, the weight of the device can be made lighter. While achieving lightweight, since the base, supporting structure, front plate, rear plate, first mounting structure and second mounting structure are all made of plastic materials, the base, supporting structure, front plate, rear plate, first mounting structure and second mounting structure can be integrally injection molded, thus avoiding problems such as poor performance in the welding area and welding deformation, thereby making the process simpler and more convenient, and the production efficiency is higher. Since the bracket adopts a double-layer structure of the front plate and the rear plate in conjunction with the setting of the support structure, the strength, rigidity and reliability of the bracket can be guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the preferred embodiments below. The accompanying drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the present invention. Moreover, the same reference numerals are used throughout the accompanying drawings to represent the same components. In the accompanying drawings: Figure 1 A first perspective view schematically illustrates a first structure of a vehicle taillight bracket according to some embodiments of the present invention.

[0023] Figure 2 A second perspective view schematically illustrates a first structure of a vehicle taillight bracket according to some embodiments of the present invention.

[0024] Figure 3 A third perspective view schematically illustrates a first structure of a vehicle taillight bracket according to some embodiments of the present invention.

[0025] Figure 4 A first perspective view schematically illustrates a second structure of a vehicle taillight bracket according to some embodiments of the present invention.

[0026] Figure 5 A second perspective view schematically illustrates a second structure of a vehicle taillight bracket according to some embodiments of the present invention.

[0027] Figure 6 A first cross-sectional view schematically illustrates a second structure of a vehicle taillight bracket according to some embodiments of the present invention.

[0028] Figure 7 A second cross-sectional view schematically illustrates a second structure of a vehicle taillight bracket according to some embodiments of the present invention.

[0029] Figure 8 The structure diagram of the connection between the vehicle taillight bracket, the taillight and the license plate according to some embodiments of the present invention is schematically shown.

[0030] Fig. 9 An exploded view schematically shows the connection between a vehicle taillight bracket, a taillight and a license plate according to some embodiments of the present invention.

[0031] Reference numerals: 1. Tail light, 2. Base, 3. Support structure, 31. First support structure, 3101. First vertical support plate, 3102. First transition portion, 311. First middle horizontal plate, 3111. First middle hole, 312. First middle vertical plate, 313. First inclined plate, 3131. First inclined plate hole, 32. Second support structure, 3201. Second vertical support plate, 3202. Second transition portion, 321. Second middle horizontal plate, 3211. Second middle hole, 322. Second middle vertical plate, 323. Second inclined plate, 3231. Second inclined plate hole, 33. Rear connecting plate, 4. Front plate, 41. First front plate, 411. First front weight reduction hole, 412. Weight reduction notch, 414. Third transition portion, 415. First groove portion, 416. Third front weight reduction notch Weight hole, 417, first arc portion, 42, second front plate, 421, second front weight reduction hole, 422, second groove portion, 423, second arc portion, 424, fourth front weight reduction hole, 5, first mounting structure, 51, first protruding plate, 52, first side plate, 53, first groove, 54, first mounting rear plate, 6, second mounting structure, 61, second protruding plate, 62, second side plate, 63, third side plate, 64, second groove, 65, second mounting rear plate, 66, side weight reduction hole, 7, rear plate, 71, rear weight reduction hole, 72, second rear weight reduction hole, 73, arc groove, 731, transition arc, 75, third groove portion, 76, fourth groove portion, 77, first rear plate, 78, second rear plate, 81, mounting hole, 82, metal sleeve, 9, license plate. DETAILED DESCRIPTION

[0032] The exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided in order to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0033] It should be understood that the terms used herein are only for the purpose of describing specific example embodiments and are not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms "one", "an" and "" as used herein may also be meant to include plural forms. The terms "include", "comprise", "contain", and "have" are inclusive and therefore specify the presence of stated features, steps, operations, elements and / or parts, but do not exclude the presence or addition of one or more other features, steps, operations, elements, parts, and / or combinations thereof. The method steps, processes, and operations described herein are not interpreted as necessarily requiring them to be performed in the specific order described or illustrated, unless the execution order is clearly indicated. It should also be understood that additional or alternative steps may be used.

[0034] Although the terms first, second, third, etc. can be used in the text to describe multiple elements, components, regions, layers and / or sections, these elements, components, regions, layers and / or sections should not be limited by these terms. These terms can only be used to distinguish an element, component, region, layer or section from another region, layer or section. Unless the context clearly indicates, terms such as "first", "second" and other numerical terms do not imply order or sequence when used in the text. Therefore, the first element, component, region, layer or section discussed below can be referred to as the second element, component, region, layer or section without departing from the teaching of the example embodiments.

[0035] For ease of description, spatial relative terms may be used in the text to describe the relationship of one element or feature relative to another element or feature as shown in the figure, such as "inside", "outside", "inner side", "outer side", "below", "below", "above", "above", etc. Such spatial relative terms are intended to include different orientations of the device in use or operation in addition to the orientation depicted in the figure. For example, if the device in the figure is flipped, the element described as "below other elements or features" or "below other elements or features" will then be oriented as "above other elements or features" or "above other elements or features". Therefore, the example term "below..." can include both upper and lower orientations. The device can be additionally oriented and rotated 90 degrees or in other directions and the spatial relative descriptors used in the text are interpreted accordingly.

[0036] The utility model patent application with domestic publication number CN201475841U discloses a combined base type taillight bracket assembly, which includes a crossbeam, one end of which is fixed in the middle of the combined base, and a license plate is fixed on one side of the other end. This taillight bracket assembly adopts a combined base form, and each part is processed from ordinary steel. Most of the existing taillight brackets adopt a similar structure, which is made of steel through stamping, welding and painting. Not only is it heavy, but it also has complex processes and low production efficiency. At the same time, there are also problems such as poor performance in the welding area and welding deformation.

[0037] like Figures 1 to 9As shown, according to an embodiment of the first aspect of the present invention, a vehicle taillight bracket is proposed, including a base 2, a supporting structure 3, a front plate 4, a rear plate 7, a first mounting structure 5 and a second mounting structure 6, the front plate 4 and the rear plate 7 are connected with the supporting structure 3, a first mounting structure 5 is arranged in the middle of the front plate 4, the front plate 4, the rear plate 7 and the supporting structure 3 are all connected between the second mounting structure 6 and the base 2, the first mounting structure 5 and the second mounting structure 6 are both used to connect the taillight 1, and the base 2, the supporting structure 3, the front plate 4, the rear plate 7, the first mounting structure 5 and the second mounting structure 6 are all made of plastic materials.

[0038] In the above embodiment, it should be noted that the surfaces of the first mounting structure 5 and the second mounting structure 6 are both protruding from the surface of the front plate 4 to provide mounting space for the license plate 9, and the front surface of the first mounting structure 5 is coplanar with the front surface of the second mounting structure 6; the base 2, the supporting structure 3, the front plate 4, the rear plate 7, the first mounting structure 5 and the second mounting structure 6 are all made of PA46 nylon material, and its density is about 1.2g / cm3, which greatly reduces the weight of the taillight bracket, and there is no problem of metal material corrosion; at the same time, compared with other non-metallic materials, PA46 nylon material also has the advantages of good mechanical properties, good high temperature resistance and good chemical resistance, which further guarantees the reliability of the bracket. In addition, the thickness of the base 2 is 15mm, the thickness of the position where the license plate 9 is connected to the front plate 7 is 12mm, and the thickness of other positions is 7mm, which not only realizes the lightness to the maximum extent but also ensures that the bracket has sufficient strength and rigidity; The license plate 9 and the bracket are not designed to be integrated. Compared with the integrated design, the license plates of different specifications are designed to be connected to the bracket by bolts, which ensures the versatility of the bracket mold, simplifies the mold design and processing, and reduces the mold cost.

[0039] The technical effect achieved by the above embodiment is: the weight of the device can be made lighter by setting the base 2, support structure 3, front plate 4, rear plate 7, first mounting structure 5 and second mounting structure 6 all made of plastic materials. While achieving lightweight, since the base 2, support structure 3, front plate 4, rear plate 7, first mounting structure 5 and second mounting structure 6 are all made of plastic materials, the base 2, support structure 3, front plate 4, rear plate 7, first mounting structure 5 and second mounting structure 6 can be integrally injection molded, avoiding the problems of poor performance in the welding area and welding deformation, thereby making the process simpler and more convenient, and the production efficiency is higher. Since the bracket adopts a double-layer structure of the front plate 4 and the rear plate 7 in combination with the setting of the support structure 3, the strength, rigidity and reliability of the bracket can also be guaranteed.

[0040] Optional, such as Figures 1 to 5As shown, the front plate 4 includes a first front plate 41 and a second front plate 42, the first mounting structure 5 is arranged between the first front plate 41 and the second front plate 42, the first front plate 41 and the second front plate 42 are both connected to the rear plate 7 through the supporting structure 3, the end of the first front plate 41 away from the first mounting structure 5 is connected to the second mounting structure 6, and the end of the second front plate 42 away from the second mounting structure 6 is connected to the base 2; the width of the second front plate 42 gradually decreases from the end close to the base 2 to the end away from the base 2.

[0041] In the above optional embodiment, it should be noted that at least one first front weight reduction hole 411 is formed on the first front plate 41, and at least one second front weight reduction hole 421 is formed on the second front plate 42. The first front weight-reducing hole 411 and the second front weight-reducing hole 421 are both long holes, and both ends of the first front weight-reducing hole 411 and the second front weight-reducing hole 421 are both semicircular to avoid stress concentration to achieve lightweight while ensuring strength and rigidity.

[0042] A weight-reducing notch 412 is provided on one side of the first front plate 41, and a third transition portion 414 is used to transition between the two ends of the weight-reducing notch 412 and the side of the first front plate 41 to avoid stress concentration while meeting the requirement of lightweight and dispersing force to ensure the strength and rigidity of the first front plate 41. The third transition portion 414 is in an "S" shape to achieve better stress dispersion.

[0043] The beneficial effects of the above-mentioned optional embodiments are as follows: the coordinated arrangement of the first front panel 41 and the second front panel 42 ensures the reliable installation of the first mounting structure 5 and the second mounting structure 6; the arrangement in which the width of the second front panel 42 gradually decreases from the end close to the base 2 to the end far from the base 2 ensures the strength and rigidity of the second front panel 42 while meeting the requirements of lightweight.

[0044] Optional, such as Figure 3 As shown, the support structure 3 includes a first support structure 31 and a second support structure 32 , the first front plate 41 is connected to the rear plate 7 via the first support structure 31 , and the second front plate 42 is connected to the rear plate 7 via the second support structure 32 .

[0045] Optional, such as Figure 2 and Figure 3 As shown, the first support structure 31 includes a plurality of first vertical support plates 3101, and the second support structure 32 includes a plurality of second vertical support plates 3201. The plurality of first vertical support plates 3101 are connected at intervals between the first front plate 41 and the rear plate 7, and the plurality of second vertical support plates 3201 are connected at intervals between the second front plate 42 and the rear plate 7.

[0046] In the above optional embodiments, it should be noted that the support structure 3 also includes a rear connecting plate 33, which is integrally formed between the front plate 4 and the rear plate 7; the multiple first vertical support plates 3101 are parallel to each other, the multiple second vertical support plates 3102 are parallel to each other, and the multiple first vertical support plates 3101 and the multiple second vertical support plates 3102 are all connected to the rear connecting plate 33.

[0047] The beneficial effect of the above optional embodiment is that the strength, rigidity and stability of the bracket are further increased by providing a plurality of first vertical support plates 3101 and a plurality of second vertical support plates 3102 .

[0048] Optional, such as Figure 4 , Figure 6 and Figure 7 As shown, the first supporting structure 31 includes a first middle horizontal plate 311, a first middle vertical plate 312 and a first inclined plate 313, one end of the first middle horizontal plate 311 is connected to the side wall of the first mounting structure 5, the other end of the first middle horizontal plate 311 is connected to the side wall of the second mounting structure 6, the first middle vertical plate 312 is connected to the middle part of the first middle horizontal plate 311, the first middle vertical plate 312 and the first middle horizontal plate 311 are perpendicular to each other, the upper end of the first middle vertical plate 312 is connected to the first front plate 4, the lower end of the first middle vertical plate 312 is connected to the rear plate 7, the first inclined plate 313 and the first middle vertical plate 312 and the first middle horizontal plate 311 are connected to each other and the first The angle between an inclined plate 313 and the first middle vertical plate 312 and the angle between the first inclined plate 313 and the first middle horizontal plate 311 are both acute angles. There are two first inclined plates 313, and the two first inclined plates 313 are cross-connected. The two ends of the first inclined plate 313 are respectively connected to the first front plate 41 and the rear plate 7. A first transition portion 3102 is provided between the first middle vertical plate 312 and the first front plate 41 and between the first middle vertical plate 313 and the rear plate 7. The first transition portion 3102 is an arc transition portion. At least one first middle hole 3111 is provided on the first middle horizontal plate 311, and at least one first inclined plate hole 3131 is provided on each first inclined plate 313.

[0049] The second supporting structure 32 includes a second middle horizontal plate 321, a second middle vertical plate 322 and a second inclined plate 323. One end of the second middle horizontal plate 321 is connected to the side wall of the first mounting structure 5, and the other end of the second middle horizontal plate 321 is connected to the side wall of the second mounting structure 6. The second middle vertical plate 322 is connected to the middle part of the second middle horizontal plate 321. The second middle vertical plate 322 and the second middle horizontal plate 321 are perpendicular to each other. The upper end of the second middle vertical plate 322 is connected to the second front plate 4, and the lower end of the second middle vertical plate 322 is connected to the rear plate 7. The second inclined plate 323 is connected to the second middle vertical plate 322 and the second middle horizontal plate 321. The angle between the inclined plate 323 and the second middle vertical plate 322 and the angle between the second inclined plate 323 and the second middle horizontal plate 321 are both acute angles. There are two second inclined plates 323, and the two second inclined plates 323 are cross-connected. The two ends of the second inclined plate 323 are respectively connected to the second front plate 41 and the rear plate 7. A second transition portion 3202 is provided between the second middle vertical plate 322 and the second front plate 41 and between the second middle vertical plate 323 and the rear plate 7. The second transition portion 3202 is an arc transition portion. At least one second middle hole 3211 is provided on the second middle horizontal plate 321, and at least one second inclined plate hole 3231 is provided on each second inclined plate 323.

[0050] In addition, the supporting structure 3 also includes a rear connecting plate 33, which is integrally formed between the front plate 4 and the rear plate 7, and the rear end of the first middle horizontal plate 311, the rear end of the first middle vertical plate 312, the rear end of the first inclined plate 313, the rear end of the second middle horizontal plate 321, the rear end of the second middle vertical plate 322 and the rear end of the second inclined plate 323 are all connected to the rear connecting plate 33.

[0051] A first groove portion 415 is formed on the surface of the first front plate 41 . A plurality of third front weight-reducing holes 416 are formed on the first groove portion 415 . First arc portions 417 are formed at both end edges of the first groove portion 415 .

[0052] A second groove portion 422 is formed on the surface of the second front plate 42 . A plurality of fourth front weight-reducing holes 424 are formed on the second groove portion 422 . Second arc portions 423 are formed at both end edges of the second groove portion 422 .

[0053] The thickness of the first front plate 41 gradually decreases from one end close to the second mounting structure 6 to a position close to the first groove portion 415 , and the thickness of the first front plate 41 gradually decreases from one end close to the first mounting structure 5 to a position close to the first groove portion 415 .

[0054] The thickness of the second front plate 42 gradually decreases from one end close to the second mounting structure 6 to a position close to the second groove portion 422 , and the thickness of the second front plate 42 gradually decreases from one end close to the base 2 to a position close to the first groove portion 415 .

[0055] The rear plate 7 includes a first rear plate 77 and a second rear plate 78. The first rear plate 77 is formed between the first mounting structure 5 and the second mounting structure 6, and the second rear plate 78 is formed between the first mounting structure 5 and the base 2. A first supporting structure 31 is arranged between the first rear plate 77 and the first front plate 41, and a first supporting structure 32 is arranged between the second rear plate 78 and the second front plate 42. The width of the first rear plate 77 gradually decreases from one end close to the second mounting structure 6 to one end away from the second mounting structure 6, and the width of the second rear plate 78 gradually decreases from one end close to the base 2 to one end away from the second mounting structure 6. A plurality of rear weight-reducing holes 71 are provided on the first rear plate 77 and the second rear plate 78. Arc grooves 73 are arranged at both ends of the front side of the first rear plate 77, and a transition arc 731 is arranged at the edge of each arc groove 73.

[0056] A third groove portion 75 is formed on the surface of the first rear plate 77, a fourth groove portion 76 is formed on the surface of the second rear plate 78, the connection portions between the first rear plate 77 and the first mounting structure 5 and the second mounting structure 6 are both in the form of circular arc transitions, and the connection portions between the first rear plate 77 and the first mounting structure 5 and the base 2 are both in the form of circular arc transitions.

[0057] The beneficial effects of the above optional embodiments are as follows: the gradual thickness and width of the second front plate 42 form a structure similar to a tetrahedron, and the strength and rigidity are ensured by utilizing the stability of the triangle. The coordinated arrangement of the first middle horizontal plate 311, the first middle vertical plate 312, the first inclined plate 313, the second middle horizontal plate 321, the second middle vertical plate 322 and the second inclined plate 323 enables the forces on the front plate 4 and the rear plate 7 of the bracket to be dispersed to the maximum extent, thereby achieving reliable support between the front plate 4 and the rear plate 7, thereby ensuring the stability, strength, rigidity and reliability of the bracket, and achieving that the material of the bracket can be made of PA46 nylon material without affecting the use, thereby ensuring the lightweight requirement to the greatest extent. The change in the width of the first rear plate 77 and the second rear plate 78 ensures the stability of the bracket while meeting the lightweight requirement. The coordinated arrangement of the arc groove 73 and the transition arc 731 effectively decomposes the stress, thereby further increasing the strength and rigidity of the bracket.

[0058] The weight of the bracket is further reduced by the size change of the first front plate 41 and the second front plate 42, and the arrangement of the plurality of third front weight-reducing holes 416, the plurality of fourth front weight-reducing holes 424, at least one second inclined plate hole 3231, at least one second middle hole 3211, at least one first inclined plate hole 3131 and at least one first middle hole 3111, thereby meeting the requirement of lightweight. Optional, such as Figures 1 to 5As shown, the first mounting structure 5 includes a first protruding plate 51, two first side plates 52 and a first mounting rear plate 54, the first ends of the two first side plates 52 are connected to the first protruding plate 51, the two first side plates 52 are arranged at intervals, the side surface of one of the first side plates 52 is connected to the first front plate 41, and the side surface of the other first side plate 52 is connected to the second front plate 42, and the first mounting rear plate 54 is connected between the two first side plates 52.

[0059] In the above optional embodiment, it should be noted that a first groove 53 is provided on the first protruding plate 51, and the first groove 53 is an arc groove to avoid stress concentration and ensure strength and rigidity. The first mounting rear plate 54 is integrally formed with the rear plate 7, and two mounting holes 81 are provided on the first protruding plate 51, and a metal sleeve 82 is provided in each mounting hole 81.

[0060] The beneficial effect of the above optional embodiment is that the strength, rigidity and stability of the bracket are further increased by the arrangement of the first protruding plate 51, the two first side plates 52 and the first rear mounting plate 54, while providing two mounting points for the taillight 1.

[0061] Optional, such as Figures 1 to 5 As shown, the second mounting structure 6 includes a second protruding plate 61, a second side plate 62, a third side plate 63 and a second mounting rear plate 65, the first end of the second side plate 62 and the first end of the third side plate 63 are both connected to the first protruding plate 51, the second side plate 62 and the third side plate 63 are spaced apart, the second mounting rear plate 65 is connected between the second side plate 62 and the third side plate 63, and the end of the first front plate 41 away from the base 2 and the end of the rear plate 7 away from the base 2 are both connected to the third side plate 63.

[0062] In the above optional embodiments, it should be noted that a second groove 64 is provided on the second mounting rear plate 65, and the second groove 64 is an arc groove to avoid stress concentration and ensure strength and rigidity. The second side plate 62 is provided with a side weight-reducing hole 66, and the side weight-reducing hole 66 is a structure combined of a semicircle and a rectangle, which maximizes weight reduction while ensuring strength and rigidity. A plurality of mounting holes 81 are provided on the first front plate 41, and a metal sleeve 82 is provided in each mounting hole 81 for the license plate 10 to be installed on the first front plate 41 by bolts.

[0063] The beneficial effects of the above optional embodiments are as follows: the strength, rigidity and stability of the bracket are further increased by the arrangement of the second protruding plate 61, the second side plate 62, the third side plate 63 and the second rear mounting plate 65, while providing two mounting points for the taillights. The second protruding plate 61 cooperates with the first protruding plate 51 to achieve reliable installation of the taillights 9. After the second protruding plate 61 is combined with the first protruding plate 51, an installation space is provided between the taillights 9 and the first front plate 41 for the installation of the license plate plate 10.

[0064] Optional, such as Figures 1 to 5 As shown, a metal sleeve 82 is also included. A plurality of mounting holes 81 are provided on the front plate 4 , the first mounting structure 5 , the second mounting structure 6 and the rear plate 7 . A metal sleeve 82 is provided in each mounting hole 81 .

[0065] In the above optional embodiment, it should be noted that the metal sleeve 82 is connected to the inner wall of the corresponding mounting hole 81 through an adhesive.

[0066] The beneficial effect of the above optional embodiment is that the metal sleeve 82 can be provided to avoid deformation of the PA46 nylon material when tightening the bolt, while avoiding reliability problems caused by material damage.

[0067] Optional, such as Figures 1 to 7 As shown, at least one front weight-reducing hole is formed on the front plate 4 , and at least one rear weight-reducing hole is formed on the rear plate 7 .

[0068] According to an embodiment of the second aspect of the present invention, a vehicle is provided, comprising all the technical features of the vehicle taillight bracket of the embodiment of the first aspect of the present invention.

[0069] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the present invention should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A vehicle taillight bracket, characterized in that: The invention comprises a base (2), a supporting structure (3), a front plate (4), a rear plate (7), a first mounting structure (5) and a second mounting structure (6); the front plate (4) and the rear plate (7) are connected by the supporting structure (3); the middle part of the front plate (4) is provided with the first mounting structure (5); the front plate (4), the rear plate (7) and the supporting structure (3) are all connected between the second mounting structure (6) and the base (2); the first mounting structure (5) and the second mounting structure (6) are both used for connecting a taillight (1); and the base (2), the supporting structure (3), the front plate (4), the rear plate (7), the first mounting structure (5) and the second mounting structure (6) are all made of plastic materials.

2. The vehicle taillight bracket according to claim 1, characterized in that: The front panel (4) comprises a first front panel (41) and a second front panel (42); the first mounting structure (5) is arranged between the first front panel (41) and the second front panel (42); the first front panel (41) and the second front panel (42) are both connected to the rear panel (7) via the supporting structure (3); an end of the first front panel (41) facing away from the first mounting structure (5) is connected to the second mounting structure (6); and an end of the second front panel (42) facing away from the second mounting structure (6) is connected to the base (2).

3. The vehicle taillight bracket according to claim 2, characterized in that: The support structure (3) comprises a first support structure (31) and a second support structure (32); the first front plate (41) and the rear plate (7) are connected via the first support structure (31); and the second front plate (42) and the rear plate (7) are connected via the second support structure (32).

4. The vehicle taillight bracket according to claim 2, characterized in that: The first supporting structure (31) comprises a plurality of first vertical supporting plates (3101), and the second supporting structure (32) comprises a plurality of second vertical supporting plates (3201), wherein the plurality of first vertical supporting plates (3101) are connected at intervals between the first front plate (41) and the rear plate (7), and the plurality of second vertical supporting plates (3201) are connected at intervals between the second front plate (42) and the rear plate (7).

5. The vehicle taillight bracket according to any one of claims 2 to 4, characterized in that: The first mounting structure (5) comprises a first protruding plate (51), two first side plates (52) and a first mounting rear plate (54), wherein the first ends of the two first side plates (52) are connected to the first protruding plate (51), the two first side plates (52) are arranged at intervals, the side surface of one of the first side plates (52) is connected to the first front plate (41), the side surface of the other first side plate (52) is connected to the second front plate (42), and the first mounting rear plate (54) is connected between the two first side plates (52).

6. The vehicle taillight bracket according to any one of claims 2 to 4, characterized in that: The second mounting structure (6) comprises a second protruding plate (61), a second side plate (62), a third side plate (63) and a second mounting rear plate (65); a first end of the second side plate (62) and a first end of the third side plate (63) are both connected to the first protruding plate (51); the second side plate (62) and the third side plate (63) are arranged at intervals; the second mounting rear plate (65) is connected between the second side plate (62) and the third side plate (63); an end of the first front plate (41) away from the base (2) and an end of the rear plate (7) away from the base (2) are both connected to the third side plate (63).

7. The vehicle taillight bracket according to any one of claims 2 to 4, characterized in that: The width of the second front plate (42) gradually decreases from an end close to the base (2) to an end away from the base (2).

8. The vehicle taillight bracket according to claim 1, characterized in that: It also comprises a metal sleeve (82), and a plurality of mounting holes (81) are provided on the front plate (4), the first mounting structure (5), the second mounting structure (6) and the rear plate (7), and the metal sleeve (82) is provided in each mounting hole (81).

9. The vehicle taillight bracket according to claim 1, characterized in that: At least one front weight-reducing hole is formed on the front plate (4), and at least one rear weight-reducing hole is formed on the rear plate (7).

10. A vehicle, characterized in that: It comprises the vehicle taillight bracket as claimed in any one of claims 1 to 9.

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