An electric vehicle instrument panel mounting structure

Abstract

The utility model discloses an electric motor car instrument board mounting structure, including upper casing, lower casing and boat type bottom plate, the upper casing is installed in the top of lower casing, the lower casing is embedded in the top of boat type bottom plate, be equipped with control mainboard between the upper casing and lower casing, the top central of upper casing is fixed with the lens through the opening of use sealing gum. The utility model discloses through upper casing installation in the top of lower casing, the lower casing is embedded in the top of boat type bottom plate, and the arc lining board is sleeved on the corresponding part of boat type bottom plate, and the edge area of upper casing and lower casing is wrapped, and then the butt joint part of upper casing and lower casing is sealed closely, effectively blocks the invasion path of external water vapor and moisture, makes the sealed space between upper casing and lower casing, avoids the element short circuit, corrosion etc. of the inside of upper casing and lower casing because of damp, greatly promotes the service life of the electronic component inside instrument board.

Description

Technical Field

[0001] This utility model relates to the field of electric vehicle instrument equipment technology, specifically to an electric vehicle instrument panel mounting structure. Background Technology

[0002] Dashboards are typically exposed to complex external environments and need to withstand various weather conditions, such as rain and humidity.

[0003] Traditional installation methods often involve simply assembling the upper and lower housings, with the lower housing connected to the boat-shaped base plate. However, this conventional connection method struggles to create an effective seal. External moisture and humidity can easily penetrate the dashboard through the joint between the upper and lower housings. Once moisture enters, the electronic components inside the dashboard are at risk of becoming damp, leading to serious problems such as short circuits and corrosion. This not only shortens the lifespan of the electronic components and affects the stability of the dashboard, but also prevents it from accurately displaying the electric vehicle's data, posing a significant safety hazard to the rider.

[0004] To address the aforementioned issues, we propose a mounting structure for an electric vehicle dashboard. Utility Model Content

[0005] The purpose of this utility model is to provide an electric vehicle dashboard mounting structure to address the aforementioned shortcomings in the technology.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an electric vehicle dashboard mounting structure, comprising an upper housing, a lower housing, and a boat-shaped base plate, wherein the upper housing is mounted on top of the lower housing, the lower housing is embedded in the top of the boat-shaped base plate, a control main board is provided between the upper housing and the lower housing, a lens is fixedly provided with a lens through an opening in the center of the top of the upper housing using sealant, and an arc-shaped liner is fixedly provided on the bottom outer wall of the upper housing, the arc-shaped liner being sleeved on the outer wall of the upper housing.

[0007] Preferably, the bottom outer wall of the upper housing is fixedly provided with a first threaded positioning tube that is evenly distributed, the bottom of the lower housing is fixedly provided with a second threaded positioning tube that is evenly distributed vertically upward through an opening, the outer wall of the control main board is provided with positioning holes that are evenly distributed, the second threaded positioning tube, the positioning holes and the inner wall of the first threaded positioning tube are provided with matching bolts, and the bolts are screwed into the inner wall of the first threaded positioning tube through the bottom of the second threaded positioning tube and the positioning holes.

[0008] Preferably, a first rubber block is fixedly provided on the bottom outer wall of the first threaded positioning tube, and a second rubber block is fixedly provided on the top outer wall of the second threaded positioning tube, and the first rubber block and the second rubber block are pressed against the outer wall of the control main board.

[0009] Preferably, a display panel is mounted on the top outer wall of the control motherboard, and the lens is located directly above the display panel.

[0010] Preferably, the bottom two outer walls of the boat-shaped bottom plate are fixedly provided with fixing plates, and the outer walls at both ends of the two fixing plates are provided with fixing holes, and the inner walls of the fixing holes are equipped with matching bolts.

[0011] Preferably, a first positioning hole is formed at the center of the outer wall of the two fixing plates, and positioning plates are fixedly provided on the outer walls of both sides of the arc-shaped liner. A second positioning hole is formed on the outer wall of the positioning plate, and the inner wall of the second positioning hole and the first positioning hole are equipped with matching bolts.

[0012] Preferably, a data interface is installed on the bottom outer wall of the control motherboard, and a wiring hole is opened on the bottom outer wall of the lower housing.

[0013] The technical effects and advantages provided by this utility model in the above technical solution are as follows: After the upper housing is installed on top of the lower housing and the lower housing is embedded in the top of the boat-shaped bottom plate, the arc-shaped liner is fitted onto the corresponding part of the boat-shaped bottom plate, wrapping around the edge area of ​​the upper and lower housings, thereby tightly sealing the joint between the upper and lower housings. This effectively blocks the intrusion path of external water vapor and moisture, creating a sealed space between the upper and lower housings. This avoids problems such as short circuits and corrosion of components inside the upper and lower housings due to moisture, and greatly extends the service life of the electronic components inside the instrument panel. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the upper shell structure of this utility model; Figure 3 This is a schematic diagram of the lower shell structure of this utility model; Figure 4 This is a schematic diagram of the ship-shaped bottom plate structure of this utility model; Figure 5 This is a schematic diagram of the control motherboard structure of this utility model.

[0016] Explanation of reference numerals in the attached figures: 1 Upper housing, 2 Lower housing, 3 Boat-shaped base plate, 4 Control main board, 5 Lens, 6 Display panel, 7 First threaded positioning tube, 8 First rubber pressure block, 9 Second threaded positioning tube, 10 Second rubber pressure block, 11 Positioning hole, 12 Arc-shaped liner, 13 Fixing plate, 14 Fixing hole, 15 First positioning hole, 16 Positioning plate, 17 Second positioning hole, 18 Data interface, 19 Wiring hole. Detailed Implementation

[0017] The following drawings will disclose several embodiments of this utility model. For clarity, many physical details will be described in the following description. However, it should be understood that these physical details should not be used to limit this utility model. That is, in some embodiments of this utility model, these physical details are not essential. In addition, for the sake of simplicity, some conventional structures and components will be shown in the drawings in a simple schematic manner.

[0018] Furthermore, in this utility model, the use of terms such as "first" and "second" is for descriptive purposes only and does not specifically refer to any order or sequence, nor is it intended to limit the utility model. They are merely used to distinguish components or operations described with the same technical terms and should not be construed as indicating or implying their relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of various embodiments can be combined with each other, but only if they are feasible for those skilled in the art. If a combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model. Example 1

[0019] Refer to the instruction manual appendix Figure 1-5 An electric vehicle dashboard mounting structure includes an upper housing (1), a lower housing (2), a boat-shaped base plate (3), and a control main board (4). First, the control main board (4) is placed in a suitable position. The bottom outer wall of the upper housing (1) is provided with a first threaded positioning tube (7) distributed at equal intervals. The bottom of the lower housing (2) is fixed with a second threaded positioning tube (9) that is vertically upward at equal intervals through an opening. The outer wall of the control main board (4) is provided with positioning holes (11) distributed at equal intervals. After the bolt passes through the positioning hole (11) from the bottom of the second threaded positioning tube (9), it is screwed into the inner wall of the first threaded positioning tube (7) to achieve the initial fixed connection between the upper housing (1), the lower housing (2), and the control main board (4). At the same time, the first rubber pressure block (8) on the bottom outer wall of the first threaded positioning tube (7) and the second rubber pressure block (10) on the top outer wall of the second threaded positioning tube (9) will be squeezed on the outer wall of the control main board (4). Example 2

[0020] Based on Embodiment 1, the upper shell (1) is installed on top of the lower shell (2), and the lower shell (2) is embedded in the top of the boat-shaped base plate (3). The bottom two sides of the boat-shaped base plate (3) are provided with fixing plates (13). The two fixing plates (13) have fixing holes (14) on their outer walls at both ends. The boat-shaped base plate (3) can be fixed in the corresponding position of the electric vehicle by using bolts that are compatible with the fixing holes (14). The center of the outer wall of the two fixing plates (13) is provided with a first positioning hole (15). The outer walls of the arc-shaped liner (12) on the bottom outer wall of the upper shell (1) are provided with positioning plates (16). The outer wall of the positioning plate (16) has a second positioning hole (17). The arc-shaped liner (12) and the boat-shaped base plate (3) are further fixed by using bolts that are compatible with the second positioning hole (17) and the first positioning hole (15). Example 3

[0021] Based on Embodiment 1, the display panel (6) is installed on the top outer wall of the control motherboard (4). The lens (5) is fixedly installed in the center of the top of the upper housing (1) with sealant through an opening. The lens (5) is located directly above the display panel (6) so as to clearly observe the display content. Finally, a data interface (18) is installed on the bottom outer wall of the control motherboard (4). A wiring hole (19) is opened on the bottom outer wall of the lower housing (2) to facilitate data connection and wiring. The assembly of the electric vehicle instrument panel installation structure is completed through the above steps.

[0022] Working principle of this utility model: Refer to the instruction manual appendix Figure 1-5 After the upper shell (1) is installed on top of the lower shell (2) and the lower shell (2) is embedded in the top of the boat-shaped bottom plate (3), the arc-shaped liner (12) fits precisely on the corresponding part of the boat-shaped bottom plate (3) by means of its arc design that fits the shape of the boat-shaped bottom plate (3), and wraps around the edge area of ​​the upper shell (1) and the lower shell (2), thereby sealing the docking part of the upper shell (1) and the lower shell (2), thereby forming a sealed space between the upper shell (1) and the lower shell (2), preventing the interior of (1) and (2) from getting damp, and the moisture-proof effect is good.

[0023] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An electric vehicle instrument panel mounting structure comprising an upper housing (1), a lower housing (2) and a boat-shaped bottom plate (3), the upper housing (1) being mounted on the top of the lower housing (2), characterized in that: The lower shell (2) is embedded in the top of the boat-shaped bottom plate (3), the control mainboard (4) is arranged between the upper shell (1) and the lower shell (2), the lens (5) is arranged on the top of the upper shell (1) through the opening and is fixed by using sealing glue, the arc-shaped lining plate (12) is fixed on the outer wall of the bottom of the upper shell (1), and the arc-shaped lining plate (12) is sleeved on the outer wall of the upper shell (1).

2. The instrument panel mounting structure for an electric vehicle according to claim 1, characterized by: The outer wall of the bottom of the upper shell (1) is fixed with the first threaded positioning pipe (7) which is distributed at equal distances, the bottom of the lower shell (2) is fixed with the second threaded positioning pipe (9) which is vertically upward and is distributed at equal distances through the opening, the outer wall of the control mainboard (4) is provided with the positioning hole (11) which is distributed at equal distances, the second threaded positioning pipe (9), the positioning hole (11) and the inner wall of the first threaded positioning pipe (7) are matched with the bolts which are matched, and the bolts are screwed into the inner wall of the first threaded positioning pipe (7) through the bottom of the second threaded positioning pipe (9) and the positioning hole (11).

3. The instrument panel mounting structure for an electric vehicle according to claim 2, characterized by: The outer wall of the bottom of the first threaded positioning pipe (7) is fixed with the first rubber pressing block (8), the outer wall of the top of the second threaded positioning pipe (9) is fixed with the second rubber pressing block (10), and the first rubber pressing block (8) and the second rubber pressing block (10) are extruded on the outer wall of the control mainboard (4).

4. The instrument panel mounting structure for an electric vehicle according to claim 1, characterized by: The display panel (6) is mounted on the outer wall of the top of the control mainboard (4), and the lens (5) is located directly above the display panel (6).

5. The instrument panel mounting structure of claim 1, wherein: The outer wall of the bottom of the boat-shaped bottom plate (3) is fixed with the fixed plate (13), the outer wall of the both ends of the two fixed plates (13) is provided with the fixed hole (14), and the inner wall of the fixed hole (14) is matched with the bolt which is matched.

6. An instrument panel mounting structure for an electric vehicle according to claim 5, wherein: The outer wall of the central position of the two fixed plates (13) is provided with the first positioning hole (15), the outer wall of the both sides of the arc-shaped lining plate (12) is fixed with the positioning plate (16), the outer wall of the positioning plate (16) is provided with the second positioning hole (17), and the inner wall of the second positioning hole (17) and the first positioning hole (15) is matched with the bolt which is matched.

7. The instrument panel mounting structure of claim 1, wherein: The data interface (18) is mounted on the outer wall of one side of the bottom of the control mainboard (4), and the wiring hole (19) is formed in the outer wall of one side of the bottom of the lower shell (2).

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