Electric vehicle instrument panel shell convenient to install

Abstract

The electric vehicle instrument panel shell convenient to install comprises an instrument panel shell chassis and a built-in cavity, screw holes are formed in the periphery of the instrument panel shell chassis, installation pieces are fixed to the front corner and the rear corner of the instrument panel shell chassis, a shell cover is arranged at the upper end of the instrument panel shell chassis, and the built-in cavity is arranged in the shell cover. The built-in cavities are formed in the left side and the right side of the shell cover. According to the electric vehicle instrument panel shell convenient to install, the chassis of the instrument panel shell can be conveniently positioned through the screw holes and the installation pieces, screw connection is rapid, and therefore installation is convenient for workers, internal threads of the built-in cavity and external threads of the detachable instrument cover can form threaded connection, the workers can conveniently assemble the detachable instrument cover, and the installation is convenient. And the waterproof sealing ring on the inner side of the bottom of the detachable instrument mask can greatly improve the waterproofness of the detachable instrument mask, and water and other liquid are prevented from entering the detachable instrument mask.

Description

Technical Field

[0001] This utility model relates to the technical field of electric vehicle dashboard housings, specifically an electric vehicle dashboard housing that is easy to install. Background Technology

[0002] An electric vehicle dashboard housing refers to the casing installed on the dashboard of an electric vehicle. Its primary function is to protect the internal instruments and display devices, while also providing some waterproofing and dustproofing. It is typically made of plastic or other durable materials and designed to fit the dashboard perfectly, ensuring it doesn't obstruct vision or operation. Electric vehicle dashboard housings are mostly made of plastic or transparent materials, possessing wear-resistant and scratch-resistant properties. Installation is usually simple; it's simply screwed onto the dashboard without any other complicated tools. If the dashboard housing ages or is damaged, its function and appearance can be restored by replacing it. The replacement process is relatively simple, usually requiring only the removal of the old housing and the installation of the new one. The primary function of the electric vehicle dashboard housing is protection. The dashboard contains many sensitive electronic components and displays; if these components are directly exposed, they are easily damaged. The plastic casing acts as a barrier, isolating these fragile components from the outside world, preventing damage from dust, moisture, and even accidental impacts. Besides its protective function, the electric vehicle dashboard housing also greatly enhances the aesthetics of the electric vehicle.

[0003] As per application number CN202322200962.9, this utility model discloses a replaceable dashboard housing, relating to the field of automotive parts. It includes a transparent housing with a mounting groove on its side wall and a first notch (two sets) on its upper surface. A second notch (two sets) is also provided on the side wall. A limiting mechanism is installed within the mounting groove. This limiting mechanism includes an airbag tube, a first pair of interfaces, a first sealing cap, an exhaust pipe, a first elbow, and a second pair of interfaces. The airbag tube is connected to the mounting groove and has the first and second pairs of interfaces. The first pair of interfaces is connected to the exhaust pipe, with the first sealing cap connected to its upper end. The second pair of interfaces is connected to an air injection mechanism. During use, the first sealing cap can be loosened, allowing the gas inside the airbag tube to escape, thus releasing the transparent housing and facilitating user disassembly.

[0004] The above applications currently have the following shortcomings:

[0005] The need for auxiliary tools to disassemble and assemble the outer casing complicates the assembly process and reduces work efficiency.

[0006] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and proposed an easy-to-install electric vehicle dashboard housing in order to achieve a more practical purpose. Utility Model Content

[0007] The purpose of this invention is to provide an easy-to-install electric vehicle dashboard housing to solve the problems mentioned in the background art.

[0008] To achieve the above objectives, the present invention provides the following technical solution: an easy-to-install electric vehicle dashboard housing, comprising a dashboard housing chassis and an internal cavity, wherein screw holes are provided around the periphery of the dashboard housing chassis, and mounting pieces are fixed at the front and rear four corners of the dashboard housing chassis, and a housing cover is provided at the upper end of the dashboard housing chassis, and the internal cavity is provided on the left and right sides of the housing cover.

[0009] Furthermore, the shape of the outer casing matches the shape of the instrument panel housing chassis, and the outer diameter of the outer casing is smaller than the inner diameter of the instrument panel housing chassis.

[0010] Furthermore, the inner wall of the screw cavity is provided with an internal thread, and the inner wall of the cavity is provided with a removable instrument cover.

[0011] Furthermore, the internal cavities are symmetrically distributed about the center of the outer shell, and the internal cavities are circular.

[0012] Furthermore, the outer wall of the detachable instrument cover is provided with external threads, and a waterproof sealing ring is provided on the inner bottom side of the detachable instrument cover.

[0013] Furthermore, four pieces of non-residual adhesive tape are provided on the bottom of the instrument panel housing chassis.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model facilitates the positioning of the instrument panel housing chassis through screw holes and mounting pieces. The screw connection is quick and easy, making installation convenient for workers. The internal thread of the built-in cavity and the external thread of the detachable instrument cover can form a threaded connection, facilitating the assembly of the detachable instrument cover and enabling maintenance of the instruments inside. The waterproof sealing ring on the inner bottom of the detachable instrument cover greatly improves its waterproofness, preventing water and other liquids from entering the interior and effectively preventing damage to the instruments inside. The traceless adhesive tape provides initial positioning for the instrument panel housing chassis, preventing misalignment during installation and improving installation efficiency. Attached Figure Description

[0016] Figure 1 This is a front-view perspective three-dimensional structural diagram of an electric vehicle dashboard housing that is easy to install, according to the present invention.

[0017] Figure 2 This is a three-dimensional structural diagram of an electric vehicle dashboard housing that is easy to install, viewed from below.

[0018] Figure 3 This is a three-dimensional structural diagram of a detachable instrument cover for an electric vehicle dashboard that is easy to install, according to the present invention.

[0019] In the diagram: 1. Instrument panel housing chassis; 2. Screw holes; 3. Mounting plate; 4. Housing cover; 5. Internal cavity; 6. Removable instrument cover; 7. Residual adhesive tape; 8. Internal thread; 9. External thread; 10. Waterproof sealing ring. Detailed Implementation

[0020] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0021] like Figures 1-3 As shown, an easy-to-install electric vehicle dashboard housing includes a dashboard housing base 1 and an internal cavity 5. The dashboard housing base 1 has screw holes 2 around its perimeter, and mounting pieces 3 are fixed to the front and rear four corners of the dashboard housing base 1. A housing cover 4 is mounted on the upper end of the dashboard housing base 1. The internal cavity 5 is located on the left and right sides of the housing cover 4. The shape of the housing cover 4 matches the shape of the dashboard housing base 1, and the outer diameter of the housing cover 4 is smaller than the inner diameter of the dashboard housing base 1. Internal threads 8 are provided on the inner wall of the internal cavity 5, and a removable instrument cover 6 is mounted on the inner wall of the internal cavity 5. The internal cavities 5 are symmetrically distributed about the center of the housing cover 4 and are circular. External threads 9 are provided on the outer wall of the removable instrument cover 6, and a waterproof sealing ring 10 is mounted on the inner bottom side of the removable instrument cover 6. A [missing information - likely a design element] is provided at the bottom of the dashboard housing base 1. The traceless adhesive tape 7, of which four are provided, facilitates positioning of the instrument panel housing base 1 via screw holes 2 and mounting pieces 3. The screw connection is quick and easy, simplifying installation. The internal thread 8 of the built-in cavity 5 and the external thread 9 of the removable instrument cover 6 form a threaded connection, facilitating assembly and maintenance of the instruments inside. The waterproof sealing ring 10 on the inner bottom of the removable instrument cover 6 significantly improves its waterproofness, preventing water and other liquids from entering and damaging the instruments inside. The traceless adhesive tape 7 provides initial positioning for the instrument panel housing base 1, preventing misalignment during installation and improving installation efficiency.

[0022] Working principle: When this easy-to-install electric vehicle dashboard housing is in use, firstly according to... Figures 1-3 First, cover the instrument panel with the outer cover 4, so that the instrument panel outer cover base 1 contacts the instrument panel surface. Press the instrument panel outer cover base 1 so that the traceless adhesive tape 7 on the bottom of the instrument panel contacts the instrument panel surface, which can play a positioning role for the instrument panel outer cover base 1. Then, turn the screw into the screw hole 2 and the mounting plate 3 to fix the instrument panel outer cover base 1. After fixing, turn the removable instrument cover 6 so that the removable instrument cover 6 enters the interior cavity 5. At the same time, the internal thread 8 of the interior cavity 5 and the external thread 9 of the removable instrument cover 6 can form a threaded connection, which makes it convenient for the staff to assemble the removable instrument cover 6. The waterproof sealing ring 10 on the inner side of the bottom of the removable instrument cover 6 can greatly improve the waterproof performance of the removable instrument cover 6, prevent water and other liquids from entering the interior of the removable instrument cover 6, and effectively prevent damage to the instruments inside the removable instrument cover 6.

[0023] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. An electric vehicle instrument cluster housing for easy installation comprising of an instrument cluster housing base plate (1) and an inbuilt cavity (5) characterized by, The instrument panel housing base (1) has screw holes (2) around its perimeter, and mounting pieces (3) are fixed at the front and rear four corners of the instrument panel housing base (1). The upper end of the instrument panel housing base (1) is provided with a housing cover (4). The internal cavity (5) is opened on the left and right sides of the housing cover (4). The inner wall of the internal cavity (5) is provided with internal threads (8), and the inner wall of the internal cavity (5) is provided with a detachable instrument cover (6). The outer wall of the detachable instrument cover (6) is provided with external threads (9), and a waterproof sealing ring (10) is provided on the inner bottom of the detachable instrument cover (6).

2. The electric vehicle dashboard housing according to claim 1, characterized in that, The shape of the outer cover (4) matches the shape of the instrument panel housing chassis (1), and the outer diameter of the outer cover (4) is smaller than the inner diameter of the instrument panel housing chassis (1).

3. The electric vehicle dashboard housing according to claim 1, characterized in that, The built-in cavity (5) is symmetrically distributed about the center of the outer shell (4), and the built-in cavity (5) is circular.

4. The electric vehicle dashboard housing according to claim 1, characterized in that, The bottom of the instrument panel housing chassis (1) is provided with traceless adhesive tape (7), and there are four traceless adhesive tapes (7).

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