Multifunctional integrated support and automobile

Abstract

The multifunctional integrated support comprises a support body, the support body comprises a fixing part and an installing part which are integrally arranged, the fixing part and the installing part are not located on the same plane, and an antenna controller installing hole, an antenna controller positioning hole and a wire harness fixing hole are formed in the installing part. According to the multifunctional integrated support, the antenna controller is positioned through the antenna controller positioning hole, the antenna controller is fixed through the antenna controller mounting hole, and related wire harnesses are fixed through the wire harness fixing hole, so that the antenna controller can be mounted and fixed, and the antenna controller can be fixed through the wire harness fixing hole. And wire harnesses and related accessories of the antenna controller can be fixedly installed. In addition, the whole multifunctional integrated support is not on the same plane, and compared with a plane support, the multifunctional integrated support has high strength.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile brackets, and in particular to a multifunctional integrated bracket and an automobile. Background Art

[0002] With the development of the automobile industry, the share of new energy vehicles in the global market has gradually increased. However, the problem of balancing functional requirements has become more prominent, and the level of modularization and generalization has gradually become the key to occupying the market. The antenna on the car is an important source of outdoor reception signals, but integrating the antenna controller and its wiring harness on the back door system will increase the difficulty of the back door system design and affect the development of new energy vehicles.

[0003] For example, patent document CN103552523B discloses an automobile controller bracket, including a bracket body, an upper left bracket and an upper right bracket; the upper left bracket and the upper right bracket are both fixed on the bracket body; each side edge of the two side edges of the bracket body is provided with two protrusion structures bent into a nearly right angle with the bracket body, which are used to install the controller. The automobile controller bracket can simultaneously meet the installation requirements of two groups of controllers. For another example, patent document CN116788170A discloses an ESC controller bracket, including a mounting portion and a supporting portion, wherein the mounting portion is used for welding and connecting with the vehicle body tube beam, and the supporting portion is used for installing the ESC controller. When the ESC controller bracket is assembled to the vehicle body tube beam, the installation angle with the vehicle body tube beam can be adjusted according to the actual situation to avoid interference with other components.

[0004] The above two controller brackets both support the controller and partially optimize the traditional brackets, which saves costs and improves performance to a certain extent. However, the following problems still exist:

[0005] 1. The integrated installation of wiring harness and related accessories other than the controller is not considered;

[0006] 2. The number of reinforcing ribs and lightweight holes are small, which may cause damage and failure under high load;

[0007] 3. The bracket has many processing steps and does not have cost advantages.

[0008] Therefore, it is necessary to develop a new multifunctional integrated bracket and car. Summary of the invention

[0009] The purpose of the utility model is to provide a multifunctional integrated bracket and a vehicle, which can not only realize the installation and fixation of an antenna controller, but also can fix and install the wire harness and related accessories of the antenna controller.

[0010] In the first aspect, a multifunctional integrated bracket described in the utility model includes a bracket body, which includes a fixing part and a mounting part that are integrally arranged, and the fixing part and the mounting part are not on the same plane, and the mounting part is provided with an antenna controller mounting hole, an antenna controller positioning hole and a wiring harness fixing hole.

[0011] Optionally, the mounting portion is further provided with a first positioning hole and a second positioning hole for positioning the multifunctional integrated bracket during installation.

[0012] Optionally, the left end of the bracket body is provided with a left fixing boss protruding upward, and the right end of the bracket body is provided with a right fixing boss protruding upward;

[0013] The left fixing boss and the right fixing boss form the fixing part, and are fixed to the back door sheet metal by welding the left fixing boss and the right fixing boss.

[0014] Optionally, the connection between the left fixing boss and the bracket body and the connection between the right fixing boss and the bracket body are both provided with reinforcing ribs. The provision of the reinforcing ribs can further improve the strength of the bracket body.

[0015] Optionally, the left end of the mounting portion is further provided with a first sunken platform that is concave downwards, the front side of the mounting portion is provided with a second sunken platform that is concave downwards, and the harness fixing holes are respectively provided on the first sunken platform and the second sunken platform. The provision of the first sunken platform and the second sunken platform can further enhance the strength of the bracket body.

[0016] Optionally, the connection between the first sinking platform and the support body and the connection between the second sinking platform and the support body are both provided with reinforcing ribs. The provision of the reinforcing ribs can further improve the strength of the support body.

[0017] Optionally, the mounting portion is further provided with an anti-rotation boss protruding upward, and the antenna controller positioning hole is provided on the anti-rotation boss. The anti-rotation boss can prevent the antenna controller from loosening during use and affecting the transmission and reception of signals.

[0018] Optionally, a reinforcing rib is provided at the connection between the anti-rotation boss and the bracket body. The provision of the reinforcing rib can further improve the strength of the bracket.

[0019] Optionally, the antenna controller positioning hole is a square hole. The setting of the square hole ensures the installation and positioning of the antenna controller and the wiring harness, realizes the integrated modularization of the antenna controller and the wiring harness and other accessories; and at the same time effectively reduces the weight of the multifunctional integrated bracket to the greatest extent.

[0020] In a second aspect, a car described in the utility model adopts the multifunctional integrated bracket described in the utility model.

[0021] Beneficial effects of the utility model: The multifunctional integrated bracket of the utility model can position the antenna controller through the antenna controller positioning hole, fix the antenna controller through the antenna controller mounting hole, and fix the related wire harness through the wire harness fixing hole, that is, in addition to installing and fixing the antenna controller, it can also fix and install the wire harness and related accessories of the antenna controller. In addition, the multifunctional integrated bracket is not on the same plane as a whole, and compared with a plane bracket, the multifunctional integrated bracket has higher strength. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is an axonometric view of the multifunctional integrated bracket described in the embodiment of the present application;

[0023] Figure 2 It is a schematic diagram of the integration of the multifunctional integrated bracket, the antenna controller, the wiring harness and related accessories described in the embodiment of the present application;

[0024] Figure 3 is a schematic structural diagram of the multifunctional integrated bracket described in the embodiment of the present application;

[0025] Figure 4 yes Figure 3 Sectional view of section AA;

[0026] Figure 5 yes Figure 3 Sectional view of the middle BB section;

[0027] Among them: 1-antenna controller mounting hole, 2-first positioning hole, 3-antenna controller positioning hole, 4-second positioning hole, 5-reinforcement rib, 6-right fixing boss, 7-wiring harness fixing hole, 8-left fixing boss, 9-second sinker, 10-first sinker, 11-anti-rotation boss, 12-wiring harness fixing joint, 13-welding point, 14-bolt, 15-antenna controller. DETAILED DESCRIPTION

[0028] The following will refer to the accompanying drawings and preferred embodiments to illustrate the implementation of the technical solution of the utility model. Those skilled in the art can easily understand other advantages and effects of the utility model from the contents disclosed in this specification. The utility model can also be implemented or applied through other different specific implementations, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the utility model. It should be understood that the preferred embodiments are only for illustrating the utility model, not for limiting the scope of protection of the utility model.

[0029] like Figures 1 to 3As shown, in an embodiment of the present application, a multifunctional integrated bracket includes a bracket body, which includes a fixing part and an installation part that are integrally arranged, and the fixing part and the installation part are not on the same plane, and the installation part is provided with an antenna controller installation hole 1, an antenna controller positioning hole 3 and a wiring harness fixing hole 7.

[0030] In the embodiment of the present application, the multifunctional integrated bracket positions the antenna controller 15 through the antenna controller positioning hole 3, fixes the antenna controller 15 through the antenna controller mounting hole 1, and fixes the related wiring harness through the wiring harness fixing hole 7. In other words, in addition to achieving the fixed installation of the antenna controller 15, the wiring harness and related accessories of the antenna controller 15 can also be fixedly installed.

[0031] like Figure 1 and Figure 3 As shown, in a possible embodiment, a first positioning hole 2 and a second positioning hole 4 are further provided on the mounting portion for positioning the multifunctional integrated bracket during installation.

[0032] like Figure 1 and Figure 3 As shown, in a possible embodiment, a left fixing boss 8 protruding upward is provided at the left end of the bracket body, and a right fixing boss 6 protruding upward is provided at the right end of the bracket body, wherein the left fixing boss 8 and the right fixing boss 6 constitute a fixing part. The left fixing boss 8 and the right fixing boss 6 are fixed to the back door sheet metal by welding.

[0033] like Figure 1 and Figure 3 As shown, in a possible embodiment, a first sunken platform 10 is further provided at the left end of the mounting portion, a second sunken platform 9 is provided at the front side of the mounting portion, and a harness fixing hole 7 is respectively provided on the first sunken platform 10 and the second sunken platform 9. The provision of the first sunken platform 10 and the second sunken platform 9 can further enhance the strength of the bracket body.

[0034] like Figure 1 and Figure 3 As shown, in a possible embodiment, there are three wire harness fixing holes 7 , one wire harness fixing hole 7 is opened on the first sinking platform 10 , and two wire harness fixing holes 7 are opened on the second sinking platform 9 .

[0035] like Figure 1 and Figure 3 As shown, in a possible embodiment, an upwardly protruding anti-rotation boss 11 is further provided on the mounting portion, and the antenna controller positioning hole 3 and the second positioning hole 4 are both opened on the anti-rotation boss 11. The anti-rotation boss 11 can prevent the antenna controller 15 from loosening during use and affecting the transmission and reception of its signals.

[0036] like Figure 1 and Figure 3 As shown, in a possible embodiment, a reinforcing rib 5 is provided at the connection between the left fixed boss 8 and the bracket body, and at the connection between the right fixed boss 6 and the bracket body. A reinforcing rib 5 is provided at the connection between the first sinking platform 10 and the bracket body, and at the connection between the second sinking platform 9 and the bracket body. A reinforcing rib 5 is provided at the connection between the anti-rotation boss 11 and the bracket body. By providing a plurality of reinforcing ribs 5, the strength of the bracket body can be further improved, effectively avoiding the problem of possible damage and failure under high load.

[0037] like Figure 1 and Figure 3 As shown, in a possible embodiment, the antenna controller positioning hole 3 is a square hole. The square hole ensures the installation and positioning of the antenna controller 15 and the wiring harness, realizes the integrated modularization of the antenna controller 15 and the wiring harness and other accessories; at the same time, the multifunctional integrated bracket is effectively reduced in weight to the greatest extent.

[0038] like Figure 4 and Figure 5 As shown, the entire bracket body is not on the same plane, and the cross-section is stepped. Compared with a planar bracket, the bracket body has higher strength.

[0039] During installation, the bracket body is positioned by using the positioning pins in conjunction with the first positioning holes 2 and the second positioning holes 4, and the left fixing boss 8 and the right fixing boss 6 of the multifunctional integrated bracket are welded to the back door sheet metal through the welding points 13. After that, the positioning pins are removed, and the antenna controller 15 is clamped to the antenna controller positioning hole 3 through the fixing joint, and the antenna controller 15 is fixed to the bracket body by the bolts 14 in conjunction with the antenna controller mounting hole 1; at the same time, the wire harness is installed to the wire harness fixing hole 7 through the wire harness fixing joint 12.

[0040] The multifunctional integrated bracket can simultaneously meet the installation requirements of the antenna controller 15 and various wiring harnesses, and has good modularity and integration. The bracket body is an integrated structure, and the overall structure can be formed through a stamping process, which has the advantage of low cost. In addition, the multiple reinforcing ribs 5 and the multi-hole cluster structure of the bracket body have better strength performance and lightweight effect than existing brackets.

[0041] In an embodiment of the present application, a car adopts the multifunctional integrated bracket as described in the embodiment of the present application.

[0042] The above-mentioned embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above-mentioned embodiments. Any other changes, modifications, substitutions, combinations and simplifications made without departing from the spirit and principle of the present invention shall be equivalent replacement modes and shall be included in the protection scope of the present invention.

Claims

1. A multifunctional integrated bracket, characterized in that: The bracket comprises a bracket body, which comprises a fixing portion and a mounting portion which are integrally arranged, and the fixing portion and the mounting portion are not on the same plane, and the mounting portion is provided with an antenna controller mounting hole (1), an antenna controller positioning hole (3) and a wire harness fixing hole (7).

2. The multifunctional integrated bracket according to claim 1, characterized in that: The mounting portion is also provided with a first positioning hole (2) and a second positioning hole (4).

3. The multifunctional integrated bracket according to claim 2, characterized in that: The left end of the bracket body is provided with a left fixing boss (8) protruding upwards, and the right end of the bracket body is provided with a right fixing boss (6) protruding upwards; The left fixing boss (8) and the right fixing boss (6) constitute the fixing portion.

4. The multifunctional integrated bracket according to claim 3, characterized in that: Reinforcing ribs (5) are provided at the connection between the left fixed boss (8) and the bracket body, and at the connection between the right fixed boss (6) and the bracket body.

5. The multifunctional integrated bracket according to claim 1, characterized in that: A first sunken platform (10) which is recessed downwards is further provided at the left end of the mounting portion, a second sunken platform (9) which is recessed downwards is provided at the front side of the mounting portion, and the harness fixing holes (7) are respectively provided on the first sunken platform (10) and the second sunken platform (9).

6. The multifunctional integrated bracket according to claim 5, characterized in that: Reinforcing ribs (5) are provided at the connection between the first sinking platform (10) and the bracket body, and at the connection between the second sinking platform (9) and the bracket body.

7. The multifunctional integrated bracket according to claim 1, characterized in that: The mounting portion is also provided with an upwardly protruding anti-rotation boss (11), and the antenna controller positioning hole (3) is opened on the anti-rotation boss (11).

8. The multifunctional integrated bracket according to claim 7, characterized in that: A reinforcing rib (5) is provided at the connection between the anti-rotation boss (11) and the bracket body.

9. The multifunctional integrated bracket according to claim 1, characterized in that: The antenna controller positioning hole (3) is a square hole.

10. An automobile, characterized in that: A multifunctional integrated bracket as described in any one of claims 1 to 9 is used.

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