CN219395400U

CN219395400U - OBD interface locator

Info

Publication number: CN219395400U
Application number: CN202320390075.XU
Authority: CN
Inventors: 张瑞明; 徐胜飞
Original assignee: Xinjiang Tianding Microelectronics Technology Co ltd
Current assignee: Xinjiang Tianding Microelectronics Technology Co ltd
Priority date: 2023-03-06
Filing date: 2023-03-06
Publication date: 2023-07-21
Anticipated expiration: 2033-03-06

Abstract

The utility model relates to the technical field of OBD interface positioners, and discloses an OBD interface positioner which comprises a positioner main body, wherein a first drying plate is fixedly arranged in the inner side wall of one side of the inside of the positioner main body, an external component is fixedly arranged in the middle of the inner side wall of the positioner main body, a singlechip is fixedly arranged at the bottom of the inside of the positioner main body, a data plate is fixedly arranged in the middle of the outer side wall of the positioner main body, a charging port is fixedly arranged on the front end surface of the data plate, and a first USB interface is fixedly arranged on one side of the bottom of the charging port. According to the OBD interface positioner, the plurality of ventilation openings are formed, so that the internal ventilation condition of the positioner main body is better, the temperature in the positioner main body can be radiated through the plurality of ventilation openings, the safety of equipment is greatly improved, and the practicability of the equipment is improved.

Description

OBD interface locator

Technical Field

The utility model relates to the technical field of OBD interface positioners, in particular to an OBD interface positioner.

Background

The OBD is coupled to an Electronic Control Unit (ECU) through various emission-related component information, and the ECU has a function of detecting and analyzing emission-related faults. When an emission failure occurs, the ECU records failure information and related codes, and issues a warning through a failure lamp, informing the driver. And the ECU ensures the access and processing of fault information through a standard data interface.

In the prior art, in the process of overhauling an automobile, an OBD (on-board diagnostics) positioner is often required to be pulled down, so that inconvenience is brought, more effort is required to be applied to pulling down and inserting, and under the condition of long-term pulling down and inserting, the OBD positioner is easy to wear and is easy to damage equipment. Particularly, when the public vehicles of enterprises are overhauled, the locators are pulled out for overhauling the vehicles, and the situation that the locators are lost or lost often occurs, so that the locators cannot locate the public vehicles of the enterprises; and at present OBD interface locator in long-time use, the internal element can produce heat, and the heat dissipation cooling function of current OBD interface locator is not fine, can lead to the life of locator main part to shorten, needs to change it.

Accordingly, one skilled in the art would provide an OBD interface positioner that solves the problems set forth in the background above.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides the OBD interface positioner which is provided with a plurality of ventilation openings, and through the design of the ventilation openings, the internal ventilation condition of the positioner main body is better, so that the temperature in the positioner main body can be radiated through the ventilation openings, the safety of equipment is greatly improved, and the practicability of the equipment is improved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: including the locator main part, the inside fixed first desiccator that is provided with of inside wall of inside one side of locator main part, the fixed external subassembly that is provided with in middle part of the inside wall of locator main part, the fixed singlechip that is provided with in bottom of the inside of locator main part, the fixed data board that is provided with in middle part of the lateral wall of locator main part, the fixed mouthful that charges that is provided with of preceding terminal surface of data board, the fixed first USB interface that is provided with in one side of the bottom of mouthful that charges, the fixed conducting plate that is provided with in inside of the preceding terminal surface of locator main part, the upper and lower both sides of conducting plate are all fixedly provided with a plurality of conducting strips.

Further, a loudspeaker is fixedly arranged at the top of the locator main body;

through the technical scheme, the loudspeaker can transmit sound to a user.

Further, a plurality of ventilation openings are fixedly formed in one side of the positioner main body;

through above-mentioned technical scheme, a plurality of vents can ventilate the inside of equipment, dispel the heat, make the inside temperature of equipment can stabilize.

Further, a second drying plate is fixedly arranged in the inner side wall of one side far away from the first drying plate;

through the technical scheme, the second drying plate can keep the inside of the equipment dry, so that the safety of the equipment is improved.

Further, a lithium battery is fixedly arranged in the middle of the inner side wall of the inner part of the locator main body;

through the technical scheme, the lithium battery can transmit power to the positioner main body.

Further, a cooling plate is fixedly arranged at the top of the singlechip;

through above-mentioned technical scheme, the cooling fin can carry out cooling treatment for the singlechip.

Further, a second USB interface is fixedly arranged on one side of the first USB interface;

through the technical scheme, the second USB interface can be inserted with an electric wire, so that the USB interface has a plurality of functions.

Further, guide strips are fixedly arranged on two sides of the front end face of the locator main body;

through the technical scheme, the guide strip can guide the equipment in the inserting process, so that the equipment is more convenient for a user to insert.

The utility model has the following beneficial effects:

1. according to the OBD interface positioner, the plurality of ventilation openings are formed, so that the internal ventilation condition of the positioner main body is better, the temperature inside the positioner main body can be radiated through the plurality of ventilation openings, the safety of equipment is greatly improved, and the practicability of the equipment is improved.

2. According to the OBD interface positioner provided by the utility model, the guide strips are arranged on the two sides of the socket, so that a user can conveniently insert the OBD interface positioner into the socket, and the magnet is arranged in the guide strips, so that the user can conveniently insert the OBD interface positioner into the socket more quickly and conveniently, the blind insertion of the user is facilitated, the stability of the positioner main body is higher, and the practicability of equipment is improved.

3. According to the OBD interface positioner, the cooling sheet is arranged inside the OBD interface positioner, so that the cooling sheet can continuously cool the singlechip in the use process, the singlechip can generate heat in the long-time operation process, the service life is shortened, and the safety of equipment is improved.

Drawings

FIG. 1 is an isometric view of an OBD interface positioner according to the present utility model;

FIG. 2 is an isometric view of an OBD interface positioner according to the present utility model;

FIG. 3 is a side view of an OBD interface positioner according to the present utility model;

fig. 4 is a partial enlarged view at fig. 1A.

Legend description:

1. a positioner body; 2. a loudspeaker; 3. a vent; 4. a lithium battery; 5. a first drying plate; 6. an external connection assembly; 7. a second drying plate; 8. a single chip microcomputer; 9. cooling sheets; 10. a data board; 11. a charging port; 12. a first USB interface; 13. a second USB interface; 14. a conductive strip; 15. a conductive plate; 16. and a guide bar.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: including locator main part 1, the inside fixed first desiccator 5 that is provided with of inside wall of inside one side of locator main part 1, the fixed external subassembly 6 that is provided with in middle part of the inside wall of locator main part 1, the fixed singlechip 8 that is provided with in bottom of the inside of locator main part 1, the fixed data board 10 that is provided with in middle part of the lateral wall of locator main part 1, the fixed mouth 11 that charges that is provided with of preceding terminal surface of data board 10, the fixed first USB interface 12 that is provided with in one side of the bottom of mouth 11 that charges, the fixed conducting plate 15 that is provided with in inside of the preceding terminal surface of locator main part 1, the upper and lower both sides of conducting plate 15 are all fixed and are provided with a plurality of conducting strips 14.

The fixed megaphone 2 that is provided with in top of locator main part 1, megaphone 2 can propagate sound to the user, the fixed a plurality of vents 3 that are provided with in one side of locator main part 1, a plurality of vents 3 can ventilate the inside of equipment, the heat dissipation, make the inside temperature of equipment can be stable, keep away from the inside fixed second desiccator 7 that is provided with of inside wall of one side of first desiccator 5, second desiccator 7 can make the inside of equipment keep dry, improve the security of equipment, the fixed lithium cell 4 that is provided with in middle part of the inside wall of locator main part 1, lithium cell 4 can carry the power to locator main part 1, the fixed cooling fin 9 that is provided with in top of singlechip 8, cooling fin 9 can cool down for singlechip 8, the fixed second USB interface 13 that is provided with in one side of first USB interface 12, the second USB interface 13 can insert the electric wire, there are a lot of effects, the both sides of the front end face of locator main part 1 are all fixed and are provided with guide bar 16, guide bar 16 can be for the equipment to insert in the time, more convenience of customers inserts.

Working principle: firstly, the user is provided with the magnetic attraction through the guide bar 16 of plug both sides, the inside of guide bar 16 can make the user carry out blind insertion, still can make the stability of locator main part 1 obtain promoting, the inside of socket is provided with conducting bar 14 and conducting plate 15, one side of locator main part 1 is provided with vent 3, vent 3 can cool down the processing to the locator, prevent inside high temperature, improve the security of equipment, the inside of locator main part 1 is provided with lithium cell 4, external subassembly 6, singlechip 8 and cooling piece 9, cooling piece 9 can cool down for singlechip 8, prevent at the in-process high temperature of long-time use, improve the security of equipment, be provided with two desiccator boards in the inside of the inside wall of locator main part 1, can make inside keep dry, improve the security of equipment simultaneously.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. An OBD interface locator, comprising a locator body (1), characterized in that: the inside of inside wall of inside one side of locator main part (1) is fixed and is provided with first desiccation board (5), the fixed external subassembly (6) that is provided with in middle part of the inside wall of locator main part (1), the fixed singlechip (8) that are provided with in bottom of the inside of locator main part (1), the fixed data board (10) that are provided with in middle part of the outside wall of locator main part (1), the fixed mouth (11) that charges that is provided with in preceding terminal surface of data board (10), the fixed first USB interface (12) that is provided with in one side of the bottom of mouth (11) that charges, the fixed conducting plate (15) that is provided with in inside of the preceding terminal surface of locator main part (1), the upper and lower both sides of conducting plate (15) are all fixed and are provided with a plurality of conducting strips (14).

2. An OBD interface positioner according to claim 1, wherein: the top of the locator main body (1) is fixedly provided with a loudspeaker (2).

3. An OBD interface positioner according to claim 1, wherein: a plurality of ventilation openings (3) are fixedly arranged on one side of the locator body (1).

4. An OBD interface positioner according to claim 1, wherein: a second drying plate (7) is fixedly arranged in the inner side wall of one side far away from the first drying plate (5).

5. An OBD interface positioner according to claim 1, wherein: the middle part of the inside wall of the locator main body (1) is fixedly provided with a lithium battery (4).

6. An OBD interface positioner according to claim 1, wherein: the top of the singlechip (8) is fixedly provided with a cooling fin (9).

7. An OBD interface positioner according to claim 1, wherein: a second USB interface (13) is fixedly arranged on one side of the first USB interface (12).

8. An OBD interface positioner according to claim 1, wherein: guide strips (16) are fixedly arranged on two sides of the front end face of the locator main body (1).