Electronic rearview mirror display screen fixing support for new energy commercial vehicle

Abstract

The utility model discloses an electronic rearview mirror display screen fixing support for a new energy commercial vehicle. The electronic rearview mirror display screen fixing support comprises a first split support and a second split support. A plurality of support connecting lugs are arranged on the periphery of the first split support, and first support connecting holes used for being in threaded connection with A columns are formed in the support connecting lugs. The second split support is detachably connected to the outer surface, away from the column A, of the first split support, and a second support mounting hole in threaded connection with the display screen support is formed in the outer surface, away from the first split support, of the second split support. The outer surface, away from the first split support, of the second split support is further provided with a support inserting groove used for being matched with a display screen support in an inserting mode. The first split bracket and the second split bracket in the device are respectively processed and then combined for use, and the single bracket is convenient to process, so that the development difficulty and the development cost are reduced, and the device has the advantages of simplified structure, convenience in disassembly and assembly, light weight and the like.

Description

Technical Field

[0001] The utility model discloses a fixing bracket for a display screen of an electronic rearview mirror of a new energy commercial vehicle. Background Art

[0002] With the continuous development of automobile technology, the use of traditional glass rearview mirrors has been limited due to blind spots in the field of vision, and electronic rearview mirrors have gradually emerged. The use of electronic rearview mirrors is a display tool that displays certain electronic files on the screen through specific transmission equipment and then reflects them to the human eye.

[0003] Electronic rearview mirrors have begun to be used in cars. Electronic rearview mirrors are equipped with independent chips at the left and right exterior rearview mirrors of the vehicle to perform additional image processing to better support the driver's driving operations. The electronic rearview mirror display is a supporting accessory for the electronic rearview mirror, which can help the driver observe the situation behind the vehicle. The installation position of the electronic rearview mirror display is located at the left and right A-pillars in the car. However, since the electronic rearview mirror and the electronic rearview mirror display are both emerging technologies, there is currently no record or disclosure of the installation of the display in the industry, so it is urgent to provide a fixing bracket suitable for the electronic rearview mirror display. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a fixing bracket for the electronic rearview mirror display screen of a new energy commercial vehicle which has a simple structure, is firmly installed, and is convenient to assemble and disassemble.

[0005] In order to solve the above technical problems, the technical solution of the utility model is: a new energy commercial vehicle electronic rearview mirror display screen fixing bracket, comprising a first split bracket and a second split bracket;

[0006] A plurality of bracket connecting ears are arranged on the outer periphery of the first split bracket, and a first bracket connecting hole for screwing to the A-pillar is provided on the bracket connecting ear; the second split bracket is detachably connected to the outer surface of the first split bracket away from the A-pillar, and a second bracket mounting hole for screwing to the display screen support is provided on the outer surface of the second split bracket away from the first split bracket, and a support plugging groove for plugging and cooperating with the display screen support is also provided on the outer surface of the second split bracket away from the first split bracket.

[0007] As a preferred technical solution, both the first split bracket and the second split bracket are plastic brackets.

[0008] As a preferred technical solution, the first split bracket includes a first bracket body, three bracket connecting ears are provided, and are respectively located at the top end, bottom end and side end of the first bracket body, the bracket connecting ear is connected to the first bracket body through a connecting ear connector, and the connecting ear connector is bent by the first bracket body toward the A-pillar direction and connected to the bracket connecting ear, and the three bracket connecting ears are adapted to the surface of the A-pillar.

[0009] As a preferred technical solution, a plurality of first docking and mounting holes for connecting with the second split bracket are arranged on the surface of the first bracket body.

[0010] As a preferred technical solution, the second split bracket includes a second bracket body, the inner side of the second bracket body is in contact with the surface of the first split bracket, and the inner side of the second bracket body is provided with a second docking installation hole connected to the first split bracket.

[0011] As a preferred technical solution, the support socket is a dovetail socket.

[0012] As a preferred technical solution, the outer surface of the second bracket body is a support mounting plane, and the second bracket mounting hole is arranged on the support mounting plane.

[0013] As a preferred technical solution, the display screen support includes a support connector that is fitted with and screwed to the outer surface of the second split bracket, a display screen bracket for installing the display screen is provided on the side of the support connector, and a support plug-in block that is plugged into and cooperates with the support plug-in slot is provided on the support connector.

[0014] As a preferred technical solution, the support plug-in block is a trapezoidal plug-in block.

[0015] Due to the adoption of the above technical scheme, the beneficial effects of the utility model are as follows: the first split bracket and the second split bracket in the device are processed separately and then used in combination. Since a single bracket is easy to process, the development difficulty and development cost are reduced, and it has the advantages of simplified structure, easy disassembly and assembly, and light weight. At the same time, the bracket is designed separately, which can effectively reduce the difficulty of adaptation with the A-pillar sheet metal and the display screen support. The installation is firm and reliable, and the narrow space in the car can be fully utilized to ensure the installation of the electronic display screen. In addition, the display screen support of the electronic display screen and the second split bracket are connected by a combination of a plug-in slot and a screw, which not only reduces the difficulty of installation, but also makes the connection more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The following drawings are only intended to illustrate and explain the present invention, and are not intended to limit the scope of the present invention.

[0017] Figure 1It is a structural schematic diagram of an embodiment of the utility model;

[0018] Figure 2 It is a structural split diagram of an embodiment of the utility model;

[0019] Figure 3 This is a structural disassembly diagram of another angle of the embodiment of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the display screen support of the embodiment of the utility model;

[0021] Figure 5 This is a schematic structural diagram of the display screen support of the utility model in another angle;

[0022] Figure 6 This is a schematic diagram of the state after the embodiment of the utility model is connected to the display screen support;

[0023] Figure 7 This is a schematic diagram of the state of the embodiment of the utility model connected to the A-pillar;

[0024] In the figure: 10-first split bracket; 11-first bracket body; 12-bracket connecting ear; 13-first bracket connecting hole; 14-connecting ear connector; 15-first docking mounting hole; 20-second split bracket; 21-second bracket body; 22-second docking mounting hole; 23-support mounting plane; 24-second bracket mounting hole; 25-support plug-in slot; 30-display support; 31-support connector; 32-display support; 33-support plug-in block; 40-A-pillar. DETAILED DESCRIPTION

[0025] The present invention is further described below in conjunction with the accompanying drawings and examples. In the following detailed description, only certain exemplary embodiments of the present invention are described by way of illustration. Needless to say, those skilled in the art will recognize that the described embodiments may be modified in various ways without departing from the spirit and scope of the present invention. Therefore, the drawings and descriptions are illustrative in nature and are not intended to limit the scope of protection of the claims.

[0026] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] The electronic rearview mirror display screen fixing bracket in this embodiment is a right-side fixing bracket adapted to the right A-pillar. The structures shown in the accompanying drawings are all right-side fixing brackets, and the left-side fixing bracket is used to adapt to the left A-pillar. Its structure is symmetrical with the right-side fixing bracket. Here, only the right-side fixing bracket is taken as an example for structural description.

[0029] like Figures 1 to 3 As shown, a new energy commercial vehicle electronic rearview mirror display screen fixing bracket includes a first split bracket 10 and a second split bracket 20, wherein the second split bracket 20 is detachably connected to the outer surface of the first split bracket 10 away from the A-pillar 40, and the first split bracket 10 and the second split bracket 20 are both plastic brackets.

[0030] See also Figure 2 and Figure 3 The first split bracket 10 is an integrally formed plastic part, including a first bracket body 11, and a bracket connecting ear 12 is respectively provided at the top, bottom and right end of the first bracket body 11, and the bracket connecting ear 12 is provided with a first bracket connecting hole 13 for screwing with the A-pillar 40; the bracket connecting ear 12 is connected to the first bracket body 11 through a connecting ear connector 14, and the connecting ear connector 14 is bent and formed by the first bracket body 11 toward the A-pillar 40 and connected to the bracket connecting ear 12, and the three bracket connecting ears 12 are adapted to the surface of the A-pillar 40. The surface of the first bracket body 11 is arranged with a plurality of first docking mounting holes 15 connected with the second split bracket 20. In this embodiment, the number of the first docking mounting holes 15 is three.

[0031] See also Figure 2 and Figure 3The second split bracket 20 includes a second bracket body 21, the inner side surface of the second bracket body 21 is in contact with the surface of the first split bracket 10, and the inner side surface of the second bracket body 21 is provided with a second docking mounting hole 22 for connecting with the first split bracket 10, and the second docking mounting hole 22 corresponds to the position of the first docking mounting hole 15, and is used to realize the screw connection between the first split bracket 10 and the second split bracket 20. The outer surface of the second split bracket 20 away from the first split bracket 10 is a support mounting plane 23, which is in contact with the surface of the display screen support 30, and the support mounting plane 23 is provided with a second bracket mounting hole 24 for screwing with the display screen support 30, and the left side of the support mounting plane 23 is also provided with a support plug-in groove 25 for plugging and matching with the display screen support 30, and the support plug-in groove 25 is a dovetail plug-in groove.

[0032] See also Figure 4 and Figure 5 The display screen support 30 includes a support connector 31 that fits the support mounting plane 23. The surface of the support connector 31 is provided with a support mounting hole that is screwed with the second bracket mounting hole 2. The left side of the support connector 31 is provided with a display screen bracket 32 ​​for mounting a display screen. The display screen bracket 32 ​​is provided with a display screen mounting hole for mounting an electronic display screen. The left end of the support connector 31 is provided with a support plug-in block 33 that is plugged in with the support plug-in groove 25. The support plug-in block 33 is a trapezoidal plug-in block. The trapezoidal plug-in block is plugged in with the dovetail plug-in groove. This plug-in matching method can simplify the installation difficulty of the device. Since the A-pillar 40 is the right A-pillar 40, the right side space of the A-pillar 40 is limited, and the left side space of the A-pillar 40 is a space that is conducive to placing the display screen. Therefore, it is better to set the display screen bracket 32 ​​on the left side.

[0033] In addition, in order to ensure an aesthetic appearance, a plastic guard plate is covered on the outside of the second split bracket 20 , and the plastic guard plate is connected to the A-pillar 40 .

[0034] The working principle of this embodiment is:

[0035] During assembly, first assemble the first split bracket 10 and the second split bracket 20 together with three screws, then use three bolts to fix the first split bracket 10 on the A-pillar 40 sheet metal, and finally insert the display screen support 30 provided by the display screen into the support plug-in slot 25, and then use two screws to thread the display screen support 30 on the second split bracket 20. See the schematic diagram after installation. Figure 7The display screen can be pre-connected with the display screen support 30, or the display screen support 30 can be first fixed to the second split bracket 20, and then the display screen is connected to the display screen support 30; when the display screen needs to be disassembled, the display screen support 30 can be directly disassembled, which is convenient for maintenance;

[0036] In the present device, the first split bracket 10 and the second split bracket 20 are processed separately and then used in combination. Since a single bracket is easy to process, the development difficulty and cost are reduced, and it has the advantages of simplified structure, easy disassembly and assembly, and light weight. At the same time, the bracket is designed separately, which can effectively reduce the difficulty of adaptation with the A-pillar 40 sheet metal and the display screen support 30. The installation is firm and reliable, and the narrow space in the car can be fully utilized to ensure the installation of the electronic display screen.

[0037] The first split bracket 10 is evenly distributed on the two inner surfaces of the A-pillar 40 sheet metal through three installation points, so that the electronic display screen is more evenly stressed and the installation is more stable; the three installation points of the second split bracket 20 are evenly distributed, and the connection with the first split bracket 10 is firm and reliable. The second split bracket 20 and the electronic display screen are connected with the display screen support 30, and a combined structure of a plug-in slot and a screw fixing is adopted. When fixing the electronic display screen, first insert the display screen support 30 into the support plug-in slot 25, and then fix it with two screws. During installation, there is no need to hold the electronic display screen with one hand and operate the tool with the other hand, which is more convenient during installation.

[0038] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A new energy commercial vehicle electronic rearview mirror display screen fixing bracket, characterized in that: It includes a first split bracket and a second split bracket; A plurality of bracket connecting ears are arranged on the outer periphery of the first split bracket, and a first bracket connecting hole for screwing to the A-pillar is provided on the bracket connecting ear; the second split bracket is detachably connected to the outer surface of the first split bracket away from the A-pillar, and a second bracket mounting hole for screwing to the display screen support is provided on the outer surface of the second split bracket away from the first split bracket, and a support plugging groove for plugging and cooperating with the display screen support is also provided on the outer surface of the second split bracket away from the first split bracket.

2. A new energy commercial vehicle electronic rearview mirror display screen fixing bracket as claimed in claim 1, characterized in that: The first split bracket and the second split bracket are both plastic brackets.

3. A new energy commercial vehicle electronic rearview mirror display screen fixing bracket as claimed in claim 1, characterized in that: The first split bracket includes a first bracket body, three bracket connecting ears are provided, and are respectively located at the top end, bottom end and side end of the first bracket body, the bracket connecting ear is connected to the first bracket body through a connecting ear connector, and the connecting ear connector is bent by the first bracket body toward the A-pillar direction and connected to the bracket connecting ear, and the three bracket connecting ears are adapted to the surface of the A-pillar.

4. A new energy commercial vehicle electronic rearview mirror display screen fixing bracket as claimed in claim 3, characterized in that: A plurality of first docking and mounting holes for connecting with the second split bracket are arranged on the surface of the first bracket body.

5. A new energy commercial vehicle electronic rearview mirror display screen fixing bracket as claimed in claim 1, characterized in that: The second split bracket includes a second bracket body, the inner side surface of the second bracket body is in contact with the surface of the first split bracket, and the inner side surface of the second bracket body is provided with a second docking installation hole connected to the first split bracket.

6. A new energy commercial vehicle electronic rearview mirror display screen fixing bracket as claimed in claim 1, characterized in that: The support plug-in slot is a dovetail plug-in slot.

7. A new energy commercial vehicle electronic rearview mirror display screen fixing bracket as claimed in claim 5, characterized in that: The outer surface of the second bracket body is a support mounting plane, and the second bracket mounting hole is arranged on the support mounting plane.

8. The electronic rearview mirror display screen fixing bracket for a new energy commercial vehicle according to claim 1, characterized in that: The display screen support includes a support connector that is fitted with and screwed to the outer surface of the second split bracket, a display screen bracket for mounting the display screen is provided on the side of the support connector, and a support plug-in block that is plugged into the support plug-in slot is provided on the support connector.

9. A new energy commercial vehicle electronic rearview mirror display screen fixing bracket as claimed in claim 8, characterized in that: The support plug-in block is a trapezoidal plug-in block.

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