CN215705688U

CN215705688U - New forms of energy rubber-tyred car panel board

Info

Publication number: CN215705688U
Application number: CN202122470401.1U
Authority: CN
Inventors: 王晓磊; 李彦波
Original assignee: Beijing Fuhuayuqi Information Technology Co ltd
Current assignee: Beijing Fuhuayuqi Information Technology Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-02-01
Anticipated expiration: 2031-10-14

Abstract

The utility model discloses a new energy rubber-tyred vehicle instrument panel, and belongs to the technical field of instrument panels. A new energy rubber-tyred vehicle instrument panel comprises a shell, wherein a display screen and a PCB (printed Circuit Board) are mounted on the shell, a protective cover is arranged in the shell, the display screen is attached to the protective cover, a first positioning column is fixedly arranged in the shell, a clamping plate is mounted on the first positioning column, a baffle is arranged on one surface of the clamping plate, the clamping plate abuts against the back surface of the display screen, the baffle abuts against the side surfaces of the display screen and the protective cover, and a back plate is detachably connected to the shell; according to the utility model, the upper clamping plate, the lower clamping plate and the baffle plate on the upper clamping plate limit the protective cover and the display screen together, so that the gaps generated by mutual dislocation of the upper clamping plate and the lower clamping plate can be prevented, the short circuit caused by coal dust falling on the PCB can be prevented, meanwhile, the display frame on the shell can be ensured to be aligned, and the stability and the viewing effect of information display can be ensured.

Description

New forms of energy rubber-tyred car panel board

Technical Field

The utility model relates to the technical field of instrument panels, in particular to an instrument panel of a new energy rubber-tyred vehicle.

Background

Automobile instruments are continuously reformed along with the high-speed development of the automobile industry, undergo multiple changes, and are greatly changed from the form to the function. The latest generation of digital instrument panel is no longer just a simple element providing speed and speed, and can display more important automobile information and even give out warning. The popularization of integration and digital control technology enriches the functions of the automobile instrument and makes the visual effect more pleasant.

In the prior art, a mining automobile digital instrument panel is mostly used in gas and coal dust explosion dangerous environments, so that the safety protection performance of the mining automobile digital instrument panel is higher than that of a common vehicle, excessive coal dust and the like are required to be prevented from entering the instrument to cause short circuit of a circuit, and therefore a safe and reliable new energy rubber-tyred vehicle instrument panel is designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that the common automobile instrument in the prior art has poor safety coefficient and cannot adapt to mineral operation, and provides a new energy rubber-tyred vehicle instrument panel.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a new forms of energy rubber-tyred car panel board, includes the casing, install display screen and PCB board on the casing, be provided with the protection casing in the casing, the display screen laminates with the protection casing mutually, the casing internal fixation is provided with first locating column, install the grip block on the first locating column, the one side of grip block is provided with the baffle, the grip block offsets with the back of display screen, the baffle offsets with display screen and protection casing side, can dismantle on the casing and be connected with the backplate.

In order to ensure the working safety of workers, preferably, a positioning cylinder and a second positioning column are arranged in the shell, a buzzer is installed in the positioning cylinder, and a warning lamp is installed on the second positioning column.

In order to better improve the sealing effect inside the casing, preferably, a first protection pad is arranged between the protection cover and the display screen, a second protection pad is arranged between the back plate and the casing, and the back plate is fixedly provided with an installation block.

Preferably, the side wall of the shell is provided with a positioning hole, an electric connector is arranged in the positioning hole, and the electric connector is electrically connected with the PCB.

In order to protect the PCB from being impacted, further, a third positioning column is disposed on the other side of the clamping plate, and the PCB is mounted on the third positioning column through screws.

In order to improve the working performance and safety of the PCB, furthermore, a heat dissipation block is arranged on the PCB, and the heat dissipation block is made of metal.

Compared with the prior art, the utility model provides a new energy rubber-tyred vehicle instrument panel, which has the following beneficial effects:

1. according to the instrument panel of the new energy rubber-tyred vehicle, the protective cover can prevent the display screen from being damaged by collision and can reduce dust in a mine field from entering the shell, so that the service life of a PCB (printed circuit board) is longer;

2. according to the instrument panel of the new-energy rubber-tyred vehicle, the first protective pad is made of rubber materials, plays a certain buffering role, and simultaneously improves the tightness between the display screen and the protective cover, and the second protective pad is made of silica gel materials with a heat dissipation function, so that the connection tightness between the back plate and the shell is ensured, and pulverized coal is prevented from entering the shell;

3. this new forms of energy rubber-tyred car panel board, the PCB board passes through the screw mounting on the third reference column, can prevent when the vehicle goes, and the road surface jolts, leads to the PCB board to receive the striking to can effectively protect PCB board and display screen, and install the radiating block on the PCB board, the radiating block be good heat dissipation's such as copper or aluminium matter metal, the high temperature caused the damage when preventing the work of PCB board.

The utility model limits the protective cover and the display screen through the upper and lower clamping plates and the baffles thereon, thereby preventing the upper and lower clamping plates from generating gaps due to mutual dislocation, preventing coal dust from falling on the PCB to cause short circuit, simultaneously ensuring that the coal dust is aligned with the display frame on the shell, and ensuring the stability and the viewing effect of information display.

Drawings

FIG. 1 is a first structural schematic diagram of an instrument panel of a new energy rubber-tyred vehicle, which is provided by the utility model;

FIG. 2 is a structural schematic diagram II of an instrument panel of the new energy rubber-tyred vehicle, which is provided by the utility model;

FIG. 3 is a schematic structural diagram of an instrument panel shell of the new energy rubber-tyred vehicle according to the present invention;

FIG. 4 is a schematic structural diagram of a new energy rubber-tyred vehicle dashboard PCB board provided by the utility model;

fig. 5 is a schematic structural diagram of an instrument panel clamping plate of the new energy rubber-tyred vehicle provided by the utility model.

In the figure: 1. a housing; 101. a positioning cylinder; 102. a second positioning column; 103. a first positioning post; 104. positioning holes; 2. a warning light; 3. a buzzer; 4. a protective cover; 5. a display screen; 6. a clamping plate; 601. a baffle plate; 602. a third positioning column; 7. a PCB board; 701. a heat dissipating block; 8. a back plate; 801. mounting blocks; 9. an electrical connector.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-5, a new energy rubber-tyred vehicle instrument panel comprises a housing 1, a display screen 5 and a PCB 7 are mounted on the housing 1, the PCB 7 is electrically connected with the display screen 5, so that the display screen 5 can display the status information of a vehicle, a protective cover 4 is disposed in the housing 1, the display screen 5 is attached to the protective cover 4, when in use, the protective cover 4 can prevent the display screen 5 from being damaged by impact and reduce dust from entering the housing 1, so that the service life of the PCB 7 is longer, a first positioning column 103 is fixedly disposed in the housing 1, a clamping plate 6 is mounted on the first positioning column 103, a baffle 601 is disposed on one side of the clamping plate 6, the clamping plate 6 abuts against the back of the display screen 5, the baffle 601 abuts against the sides of the display screen 5 and the protective cover 4, the protective cover 4 and the display screen 5 are limited by the upper and lower clamping plates 6 and the baffle 601 thereon, both can prevent that it from misplacing each other and producing the gap, prevent that the coal dust from falling and causing the short circuit on PCB board 7, can guarantee its show frame of aiming at on the casing 1 simultaneously, guarantee information display's stability and viewing effect, can dismantle through the bolt on the casing 1 and be connected with backplate 8, follow-up maintenance dismantlement that can be convenient for.

Be equipped with a location section of thick bamboo 101 and second reference column 102 in the casing 1, install bee calling organ 3 in a location section of thick bamboo 101 for whether the buggy that detects the ore deposit exceeds standard, in time send alarm information, guarantee staff's safety, install warning light 2 on the second reference column 102, when the noise is great in the ore deposit, can promote staff through scintillation warning light 2, further promote work safety.

Be equipped with first protection between protection casing 4 and the display screen 5 and fill up, first protection is filled up and is adopted the rubber material, when playing certain cushioning effect, promote the compactness between display screen 5 and the protection casing 4, be equipped with the second protection between backplate 8 and the casing 1 and fill up, the silica gel material that has the heat dissipation function is chooseed for use to the second protection pad, guarantee the compactness of being connected between backplate 8 and the casing 1, prevent that the buggy from getting into inside the casing 1, and the fixed installation piece 801 that is provided with on the backplate 8, be convenient for fix whole equipment on the vehicle.

Locating hole 104 has been seted up to casing 1 lateral wall, install in the locating hole 104 and connect 9 electrically, connect 9 electrically continuous with PCB board 7, be used for showing vehicle power supply and transmission vehicle information to display screen 5, the another side of grip block 6 is provided with third reference column 602, PCB board 7 passes through the screw mounting on third reference column 602, can prevent when the vehicle traveles, the road surface jolts, lead to PCB board 7 to receive the striking, thereby can effectively protect PCB board 7 and display screen 5, and install radiating block 701 on PCB board 7, radiating block 701 is the good metal of thermal diffusivity such as copper or aluminium matter, prevent that PCB board 7 during operation high temperature from causing the damage.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a new forms of energy rubber-tyred car panel board, includes casing (1), install display screen (5) and PCB board (7) on casing (1), its characterized in that, be provided with protection casing (4) in casing (1), display screen (5) and protection casing (4) laminate mutually, casing (1) internal fixation is provided with first locating column (103), install grip block (6) on first locating column (103), the one side of grip block (6) is provided with baffle (601), grip block (6) offset with the back of display screen (5), baffle (601) offset with display screen (5) and protection casing (4) side, can dismantle on casing (1) and be connected with backplate (8).

2. The instrument panel of the new energy rubber-tyred vehicle according to claim 1, wherein a positioning cylinder (101) and a second positioning column (102) are arranged in the casing (1), a buzzer (3) is installed in the positioning cylinder (101), and a warning lamp (2) is installed on the second positioning column (102).

3. The instrument panel of the new energy rubber-tyred vehicle according to claim 1, characterized in that a first protective pad is arranged between the protective cover (4) and the display screen (5), a second protective pad is arranged between the back plate (8) and the housing (1), and the back plate (8) is fixedly provided with a mounting block (801).

4. The instrument panel of the new energy rubber-tyred vehicle as claimed in claim 1, wherein a positioning hole (104) is formed in a sidewall of the housing (1), an electrical connector (9) is installed in the positioning hole (104), and the electrical connector (9) is electrically connected to the PCB (7).

5. The instrument panel of the new energy rubber-tyred vehicle of claim 4, characterized in that a third positioning column (602) is arranged on the other surface of the clamping plate (6), and the PCB (7) is mounted on the third positioning column (602) through screws.

6. The new energy rubber-tyred vehicle instrument panel according to claim 4 or 5, characterized in that a heat dissipation block (701) is installed on the PCB (7), and the heat dissipation block (701) is made of metal.