CN215866901U

CN215866901U - Electronic equipment simulation test car

Info

Publication number: CN215866901U
Application number: CN202120256980.7U
Authority: CN
Inventors: 王英会; 杨蓝天; 常瑞刚; 刘福涛
Original assignee: Henan Tianmai Technology Co ltd
Current assignee: Henan Tianmai Technology Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2022-02-18
Anticipated expiration: 2031-01-29

Abstract

The utility model provides an electronic equipment simulation test vehicle, which comprises a trolley type test frame and electronic equipment arranged on the test frame, wherein the trolley type test frame is provided with a plurality of test holes; the communication between the electronic devices adopts CAN communication; the electronic equipment to be tested is placed on the test rack and connected with other electronic equipment, and the other electronic equipment on the test rack is regarded as a test environment for testing the functions of the electronic equipment to be tested. The electronic equipment simulation test vehicle can save the time for preparing equipment for testing and constructing the environment, has complete environment, better meets the environmental requirement on the bus, and is convenient to move in a form of a trolley.

Description

Electronic equipment simulation test car

Technical Field

The utility model relates to a simulation test vehicle, in particular to an electronic equipment simulation test vehicle.

Background

When testing the on-vehicle product on the bus at present, need build test environment, present scheme is put the essential part of the equipment that uses together, connects through the pencil. The disadvantages of this solution are: it takes a lot of time to prepare these different devices and also to debug. The equipment cannot be prepared completely, and the equipment needs to be moved frequently and is easy to damage.

In order to solve the above existing problems, we have always sought an ideal technical solution.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an electronic equipment simulation test vehicle aiming at the defects of the prior art.

In order to achieve the purpose, the utility model adopts the technical scheme that: an electronic equipment simulation test vehicle comprises a trolley type test frame and electronic equipment arranged on the test frame;

the communication between the electronic devices adopts CAN communication; the electronic equipment to be tested is placed on the test rack and connected with other electronic equipment, and the other electronic equipment on the test rack is regarded as a test environment for testing the functions of the electronic equipment to be tested.

Based on the above, the trolley-type test jig comprises a main test jig, a support test jig and a bottom frame;

the main test frame is of a rectangular frame structure;

the upper part and the lower part of the main test frame are provided with suspension placing areas, screw holes are uniformly formed in a frame beam of the suspension placing area, and L-shaped hooks are screwed in the screw holes to suspend electronic equipment;

the frame beams on the two sides of the upper part and the middle part of the main test frame are also provided with mounting plates with mounting holes;

a frame beam at the top of the main test frame is provided with a mounting rod for hoisting electronic equipment;

the supporting test frame, the middle lower part of the main test frame and the bottom frame are arranged in a triangular shape;

the main test frame is provided with an upper layer of storage rack, a middle layer of storage rack and a lower layer of storage rack from the middle part to the lower part;

and the bottom frame is provided with a traveling wheel.

Based on the above, the rack is provided with the heat dissipation holes.

Based on the above, the upper layer shelf and the middle layer shelf are also provided with the through hole.

Compared with the prior art, the electronic equipment simulation test vehicle has substantive characteristics and progress, can save the time for preparing equipment for testing and constructing the environment, has complete environment, better meets the environmental requirements on the bus, and is convenient to move in a trolley form.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic structural diagram of the test rack of the present invention.

FIG. 3 is a schematic diagram of electrical connection of the electronic device according to the present invention.

In the figure: 1. a main test frame; 2. supporting the test frame; 3. a bottom frame; 11. a hanging placement area; 12. an L-shaped hook; 13. mounting a plate; 14. mounting a rod; 15. an upper shelf; 16. a middle layer shelf; 17. a lower shelf; 18. a wire port; 19. and (5) traveling wheels.

Detailed Description

The technical solution of the present invention is further described in detail by the following embodiments.

As shown in fig. 1-3, an electronic device simulation test vehicle includes a cart-type test rack and an electronic device disposed on the test rack;

the electronic equipment to be tested is placed on the test rack and connected with other electronic equipment, and the other electronic equipment on the test rack is regarded as a test environment for testing the functions of the electronic equipment to be tested. The electronic equipment comprises vehicle-mounted electronic equipment such as a vehicle-mounted machine, a vehicle-mounted intelligent scheduling terminal, a vehicle-mounted guideboard, a vehicle-mounted station screen, a vehicle-mounted passenger flow investigator, a vehicle-mounted coin machine, a vehicle-mounted charging terminal and various vehicle-mounted cameras, and other test auxiliary electronic equipment such as a power supply, a test tool and a router, wherein the communication between the electronic equipment adopts CAN communication, and the equipment is connected through CAN lines, video lines, network lines and the like so as to test the functions of the vehicle-mounted equipment such as the vehicle-mounted intelligent scheduling terminal, the vehicle-mounted guideboard and the vehicle-mounted station screen.

The small cart type test jig comprises a main test jig 1, a support test jig 2 and a bottom frame 3; the main test frame 1 is of a rectangular frame structure;

the upper part and the lower part of the main test frame are provided with suspension placing areas 11, screw holes are uniformly formed in a frame beam of the suspension placing areas 11, and L-shaped hooks 12 are screwed in the screw holes to suspend electronic equipment; specifically, the suspension placement area 11 can be used for suspending and placing long-shaped equipment such as a vehicle-mounted guideboard or a station screen in a vehicle, and the size of the installation area can be adjusted by adjusting the installation position of the L-shaped hook 12;

the frame beams on the two sides of the upper part and the middle part of the main test frame are also provided with mounting plates 13 with mounting holes; specifically, the mounting plate 13 on the upper portion can be used for mounting and placing various vehicle-mounted cameras, such as video cameras, and the mounting plates 13 on the frame beams on the two sides of the middle portion can be used for mounting and placing small-sized terminal devices such as a vehicle-mounted intelligent dispatching terminal display and a vehicle-mounted toll terminal;

a frame beam at the top of the main test frame is provided with a mounting rod 14 for hoisting electronic equipment; specifically, the mounting rod 14 may be used to mount a camera of an in-vehicle passenger flow investigator;

the supporting test frame 2, the middle lower part of the main test frame 1 and the bottom frame 3 are arranged in a triangular shape; the main test rack 1 is provided with an upper layer rack 15-17, a middle layer rack and a lower layer rack 15-17 from the middle part to the lower part, and specifically, a host machine for placing a vehicle-mounted machine, a vehicle-mounted coin machine and a vehicle-mounted passenger flow investigator, and other test auxiliary electronic equipment such as a power supply, a test tool, a router and the like can be used; the rack is provided with heat dissipation holes, so that equipment can dissipate heat conveniently in the test process. The upper and middle layers of the commodity shelf are also provided with a through hole 18, so that the wire arrangement is convenient, beautiful and safe;

be provided with walking wheel 19 on the underframe, the convenient removal.

In particular, the size of the suspension placement area 11 and the area of the mounting plate 13 can be adjusted according to the number of the vehicle-mounted electronic devices during design, for example, the size of the upper mounting plate 13 is increased, so that more mounting holes can be formed for mounting and placing more vehicle-mounted cameras.

Finally, it should be noted that the above examples are only used to illustrate the technical solutions of the present invention and not to limit the same; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications to the specific embodiments of the utility model or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the utility model as defined by the appended claims.

Claims

1. The utility model provides an electronic equipment simulation test car which characterized in that: the test device comprises a trolley type test rack and electronic equipment arranged on the test rack;

2. The electronic device simulation test cart of claim 1, wherein: the trolley type test frame comprises a main test frame, a support test frame and a bottom frame;

the main test frame is of a rectangular frame structure;

and the bottom frame is provided with a traveling wheel.

3. The electronic device simulation test cart of claim 2, wherein: the rack is provided with heat dissipation holes.

4. The electronic device simulation test cart of claim 2 or 3, wherein: the upper and middle layers of the shelf are also provided with a through hole.