Vehicle-mounted instrument structure and integrated vehicle-mounted instrument

Abstract

The utility model provides a vehicle-mounted instrument structure and an integrated vehicle-mounted instrument, the vehicle-mounted instrument structure comprises a front cover plate, a vehicle speed display screen, a multimedia screen, a back plate, a power panel and a reinforcing convex piece, the back plate is provided with a reinforcing convex rib, and the reinforcing convex rib is arranged on the back plate; the reinforcing convex piece is arranged on the reinforcing convex rib, the reinforcing convex piece is connected to the inner side wall of the reinforcing convex rib, and the reinforcing convex piece and the power panel are oppositely arranged; a plurality of heat dissipation holes are formed in the reinforcing convex ribs and are opposite to the power panel. The back plate is provided with the reinforcing convex ribs, and the reinforcing convex pieces are connected to the reinforcing convex ribs, so that the overall structural strength is high, and deformation caused by external force impact is not prone to occurring; and the reinforcing convex ribs are provided with heat dissipation holes, so that heat generated by the power panel during working can be timely dissipated through the heat dissipation holes, and stable operation of the integrated vehicle-mounted instrument is ensured.

Description

Technical Field

[0001] The present disclosure relates to the technical field of vehicle-mounted instruments, and in particular to a vehicle-mounted instrument structure and an integrated vehicle-mounted instrument. Background Art

[0002] With the popularization of automobiles and the development of multimedia, instrument systems and multimedia systems are becoming more and more intelligent. In-vehicle instrument panels that combine central control systems and speedometer systems have appeared on the market, such as the existing patent CN211308244U.

[0003] Some integrated in-vehicle instrument clusters utilize brighter displays, faster chips, and load more applications, which in turn leads to increased power consumption and heat generation. Furthermore, the overall length of integrated in-vehicle instrument clusters is relatively long, and without structural reinforcement components, external forces can cause structural deformation.

[0004] Therefore, how to enhance the structural strength and improve the heat dissipation effect is a problem that technical personnel need to solve. Utility Model Content

[0005] The purpose of the present disclosure is to overcome the deficiencies in the prior art and to provide an on-board instrument structure and an integrated on-board instrument with enhanced structural strength and improved heat dissipation effect.

[0006] The purpose of this disclosure is achieved through the following technical solutions:

[0007] A vehicle-mounted instrument structure includes a front cover, a vehicle speed display screen, a multimedia screen, a back panel, a power supply board, and a reinforcing protrusion. The display end of the vehicle speed display screen is arranged toward a first display area of ​​the front cover, and the display end of the multimedia screen is arranged toward a second display area of ​​the front cover. The back panel is snap-fitted to the front cover to form an accommodating cavity between the inner wall of the back panel and the inner wall of the front cover. The vehicle speed display screen, multimedia screen, and power supply board are all located in the accommodating cavity. The power supply end of the power supply board is electrically connected to the power supply end of the vehicle speed display screen and the power supply end of the multimedia screen, respectively.

[0008] The back plate is provided with a reinforcing rib, and the reinforcing rib is arranged on the back plate;

[0009] The reinforcement protrusion is arranged on the reinforcement rib, the reinforcement protrusion is connected to the inner side wall of the reinforcement rib, and the reinforcement protrusion is arranged opposite to the power board;

[0010] The reinforcing rib is provided with a plurality of heat dissipation holes, the heat dissipation holes are communicated with the accommodating cavity, and the heat dissipation holes are arranged opposite to the power board.

[0011] In one embodiment, a rounded corner area is formed between any two adjacent outer walls of the reinforcing rib.

[0012] In one embodiment, the thickness of the reinforcing rib is 13 mm to 20 mm.

[0013] In one embodiment, the thickness of the reinforcing protrusion is 8 mm to 9 mm.

[0014] In one embodiment, the vehicle-mounted instrument structure further includes a connecting piece, one end of which is connected to the back plate.

[0015] In one embodiment, the connecting piece includes a first connecting piece and a second connecting piece, the first connecting piece is installed on one side of the back plate, and the second connecting piece is installed on the other side of the back plate correspondingly arranged.

[0016] In one embodiment, a horizontal line of the first connecting piece overlaps a horizontal line of the second connecting piece.

[0017] In one embodiment, a smooth transition zone is formed between any two adjacent outer walls of the back plate.

[0018] In one embodiment, the vehicle-mounted instrument structure further includes a power socket, the back panel is provided with a avoidance hole, the power socket is passed through the avoidance hole, and the power socket is electrically connected to the power terminal of the power board.

[0019] An integrated vehicle-mounted instrument comprises the vehicle-mounted instrument structure described in any one of the above embodiments.

[0020] Compared with the prior art, the present disclosure has at least the following advantages:

[0021] The above-mentioned vehicle-mounted instrument structure has a back panel with reinforcing ribs, and the reinforcing ribs are connected to the reinforcing ribs, so that the overall structural strength of this scheme is higher and it is not easily deformed by external force impact; the reinforcing ribs are provided with heat dissipation holes, which facilitate the heat generated by the power board during operation to be dissipated through the heat dissipation holes in time, thereby ensuring the stable operation of the integrated vehicle-mounted instrument. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the following briefly introduces the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present disclosure and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 A schematic diagram of a portion of the structure of an on-board instrument in one embodiment;

[0024] Figure 2 for Figure 1 Another structural diagram of the vehicle instrument structure shown;

[0025] Figure 3 for Figure 2 The schematic diagram of the partial structure of the vehicle instrument structure shown in another angle;

[0026] Figure 4 for Figure 3 The diagram shows a partial structural diagram of the vehicle instrument structure at other angles.

[0027] Figure numerals: 10, vehicle instrument structure; 100, front cover; 200, vehicle speed display screen; 300, multimedia screen; 400, back panel; 400a, avoidance hole; 401, smooth transition area; 410, reinforcing rib; 4101, heat dissipation hole; 411, rounded corner area; 500, power board; 600, reinforcing convex part; 700, connecting piece; 710, first connecting piece; 720, second connecting piece; 800, power socket. DETAILED DESCRIPTION

[0028] To facilitate understanding of the present disclosure, a more comprehensive description of the present disclosure will be provided below with reference to the accompanying drawings. The accompanying drawings illustrate preferred embodiments of the present disclosure. However, the present disclosure can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the disclosure.

[0029] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly attached to the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this disclosure pertains. The terms used herein in the specification of this disclosure are intended only to describe specific embodiments and are not intended to limit this disclosure. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0031] In order to better understand the technical solutions and beneficial effects of the present disclosure, the present disclosure is further described in detail below with reference to specific embodiments:

[0032] See also Figure 1 and Figure 2 , which is a vehicle instrument structure 10 of an embodiment of the present invention, applied to an integrated vehicle instrument, including a front cover 100, a vehicle speed display screen 200, a multimedia screen 300, a back panel 400, a power board 500 and a reinforcing protrusion 600.

[0033] The display end of the vehicle speed display screen 200 is arranged toward the first display area of ​​the front cover plate 100, and the display end of the multimedia screen 300 is arranged toward the second display area of ​​the front cover plate 100. The back panel 400 is snap-fitted and connected to the front cover plate 100 to form an accommodating cavity between the inner wall of the back panel 400 and the inner wall of the front cover plate 100. The vehicle speed display screen 200, the multimedia screen 300 and the power board 500 are all located in the accommodating cavity, and the power supply end of the power board 500 is electrically connected to the power supply end of the vehicle speed display screen 200 and the power supply end of the multimedia screen 300, respectively.

[0034] like Figure 2 As shown, the back plate 400 is provided with a reinforcing rib 410, which is arranged on the back plate 400; the reinforcing protrusion 600 is arranged on the reinforcing rib 410, and the reinforcing protrusion 600 is connected to the inner wall of the reinforcing rib 410, and the reinforcing protrusion 600 is arranged opposite to the power board 500; the reinforcing rib 410 is provided with a plurality of heat dissipation holes 4101, and the heat dissipation holes 4101 are connected to the accommodating cavity, and the heat dissipation holes 4101 are arranged opposite to the power board 500.

[0035] As can be understood, the first display area is the vehicle speed status information display area, where the vehicle speed display screen 200 displays the current vehicle status information. The second display area is the multimedia display area, where the multimedia screen 300 displays the current operation information. The power board 500 partially functions as a power supply connection component, which easily generates heat during operation. Since the heat dissipation holes 4101 are provided on the reinforcing rib 410, the generated heat can be dissipated promptly through the heat dissipation holes 4101.

[0036] In this embodiment, the back panel 400 of the vehicle-mounted instrument structure 10 is provided with a reinforcing rib 410, and the reinforcing rib 600 is connected to the reinforcing rib 410, so that the overall structural strength of this solution is relatively high and it is not easily deformed by external force impact; the reinforcing rib 410 is provided with a heat dissipation hole 4101, which facilitates the timely dissipation of heat generated by the power board 500 during operation through the heat dissipation hole 4101, thereby ensuring the stable operation of the integrated vehicle-mounted instrument.

[0037] Combine Figure 3 and Figure 4As shown, in one embodiment, a rounded corner area 411 is formed between any two adjacent outer walls of the reinforcing rib 410. It is understood that the integrated vehicle instrument is intended to be mounted on a mounting platform or embedded platform in front of the driver. Of course, there are many possible installation methods, which will not be elaborated here. The design of the rounded corner area 411 prevents the surface of the mounting platform or embedded platform from being scratched by the right-angled edges and / or sharp points between the adjacent side surfaces of the reinforcing rib 410, which could affect the overall aesthetics of the vehicle interior. Furthermore, the reinforcing rib 410 does not cause any discomfort when touched by a human hand.

[0038] In one embodiment, the thickness of the reinforcement rib 410 is 13 mm to 20 mm. In this embodiment, the thickness of the reinforcement rib 410 is 13 mm.

[0039] In one embodiment, the thickness of the reinforcement protrusion 600 is 8 mm to 9 mm. In this embodiment, the thickness of the reinforcement protrusion 600 is 8 mm. In this way, the sufficient thickness can ensure that the structural strength of the vehicle instrument is relatively large and is not easily deformed by external forces.

[0040] like Figure 2 As shown, in one embodiment, the vehicle instrument structure 10 further includes a connecting piece 700, one end of which is connected to the back plate 400. It can be understood that one end of the connecting piece 700 is connected to the back plate 400, and the other end is used to connect to the operating platform in front of the driver. When the vehicle instrument structure 10 is assembled, it is installed in the mounting slot in the console to fix the vehicle instrument structure 10. Specifically, the vehicle instrument structure 10 is fixed to the mounting slot in the front console by screws. In this embodiment, combined with Figure 2 As shown in Figure 4, the connecting piece 700 includes a first connecting piece 710 and a second connecting piece 720. The first connecting piece 710 is mounted on one side of the back panel 400, and the second connecting piece 720 is mounted on the other side of the back panel 400. In this embodiment, the first connecting piece 710 is mounted on the left side of the back panel 400, and the second connecting piece 720 is mounted on the right side of the back panel 400. In other words, the first connecting piece 710 and the second connecting piece 720 are mounted on corresponding sides of the back panel 400, which ensures better balance and stability of the integrated vehicle instrument after installation.

[0041] Furthermore, the horizontal line of the first connecting piece 710 overlaps with the horizontal line of the second connecting piece 720. It can be understood that the first connecting piece 710 and the second connecting piece 720 are located on the same horizontal plane, and the vertical line of the first connecting piece 710 is perpendicular to the vertical line of the second connecting piece 720. This ensures that the vehicle instrument structure 10 does not form a certain angle with the horizontal plane after installation. In other words, the integrated vehicle instrument will not be tilted on the operating platform, ensuring the aesthetics of the vehicle interior.

[0042] like Figure 3 and Figure 4 As shown, in one embodiment, a smooth transition area 401 is formed between any two adjacent outer walls of the back panel 400. It can be understood that when installing the integrated vehicle instrument, the user's hand needs to contact the back panel 400 and the front cover 100 at the same time to pick up the integrated vehicle instrument. The provision of the smooth transition area 401 prevents the user's hand from feeling uncomfortable when contacting the edge of the back panel 400, thereby making the installation of the integrated vehicle instrument easier.

[0043] like Figure 1 As shown, in one embodiment, the vehicle instrument structure 10 further includes a power socket 800, combined with Figure 3 As shown, the back panel 400 is provided with an avoidance hole 400a, and the power socket 800 is provided through the avoidance hole 400a. The power socket 800 is electrically connected to the power connection end of the power board 500. It can be understood that the power socket 800 is used to connect to the power supply. The power socket 800 is provided through the avoidance hole 400a, so that the avoidance hole 400a plays a role of avoiding the power socket 800. When the wiring is connected to the power socket 800, the multimedia screen 300 and the vehicle speed display screen 200 are connected to the power, so that both can operate normally when connected to the power.

[0044] Compared with the prior art, the present disclosure has at least the following advantages:

[0045] The above-mentioned vehicle instrument structure 10 is applied to an integrated vehicle instrument. The back panel 400 is provided with a reinforcing rib 410, and the reinforcing rib 600 is connected to the reinforcing rib 410, so that the overall structural strength of this solution is higher and it is not easily deformed by external force impact; the reinforcing rib 410 is provided with a heat dissipation hole 4101, which facilitates the timely dissipation of the heat generated by the power board 500 during operation through the heat dissipation hole 4101, thereby ensuring the stable operation of the integrated vehicle instrument.

[0046] The above-described embodiments merely represent several implementation methods of the present disclosure. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the disclosed patent. It should be noted that a person of ordinary skill in the art may make various modifications and improvements without departing from the scope of the present disclosure, all of which fall within the scope of protection of the present disclosure. Therefore, the scope of protection of the disclosed patent shall be determined by the appended claims.

Claims

1. A vehicle-mounted instrument structure, comprising a front cover, a vehicle speed display screen, a multimedia screen, a back panel, and a power supply board, wherein a display end of the vehicle speed display screen is arranged toward a first display area of ​​the front cover, and a display end of the multimedia screen is arranged toward a second display area of ​​the front cover, the back panel is buckled and connected to the front cover, so that an accommodating cavity is formed between the inner wall of the back panel and the inner wall of the front cover, the vehicle speed display screen, the multimedia screen, and the power supply board are all located in the accommodating cavity, and a power supply end of the power supply board is electrically connected to a power supply end of the vehicle speed display screen and a power supply end of the multimedia screen, respectively, characterized in that: The back plate is provided with a reinforcing rib, and the reinforcing rib is arranged on the back plate; The vehicle-mounted instrument structure further includes a reinforcement protrusion, the reinforcement protrusion being arranged on the reinforcement rib, the reinforcement protrusion being connected to the inner side wall of the reinforcement rib, and the reinforcement protrusion being arranged opposite to the power board; The reinforcing rib is provided with a plurality of heat dissipation holes, the heat dissipation holes are communicated with the accommodating cavity, and the heat dissipation holes are arranged opposite to the power board.

2. The vehicle-mounted instrument structure according to claim 1, characterized in that: A fillet area is formed between any two adjacent outer walls of the reinforcing rib.

3. The vehicle-mounted instrument structure according to claim 1, characterized in that: The thickness of the reinforcing rib is 13 mm to 20 mm.

4. The vehicle-mounted instrument structure according to claim 3, characterized in that: The thickness of the reinforcing protrusion is 8mm to 9mm.

5. The vehicle-mounted instrument structure according to claim 1, characterized in that: The vehicle-mounted instrument structure further includes a connecting piece, one end of which is connected to the back plate.

6. The vehicle-mounted instrument structure according to claim 5, characterized in that: The connecting piece includes a first connecting piece and a second connecting piece. The first connecting piece is installed on one side of the back plate, and the second connecting piece is installed on the other side of the back plate correspondingly arranged.

7. The vehicle-mounted instrument structure according to claim 6, characterized in that: A horizontal line of the first connecting piece overlaps a horizontal line of the second connecting piece.

8. The vehicle-mounted instrument structure according to claim 1, characterized in that: A smooth transition zone is formed between any two adjacent outer walls of the back plate.

9. The vehicle-mounted instrument structure according to claim 1, characterized in that: The vehicle-mounted instrument structure further includes a power socket, the back panel is provided with a avoidance hole, the power socket is passed through the avoidance hole, and the power socket is electrically connected to the power terminal of the power board.

10. An integrated vehicle-mounted instrument, characterized in that: The vehicle-mounted instrument structure comprises the vehicle-mounted instrument structure according to any one of claims 1 to 9.

Images