CN214376015U

CN214376015U - Automotive electronics test diagnostic tool

Info

Publication number: CN214376015U
Application number: CN202120826092.4U
Authority: CN
Inventors: 雷飘
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-10-08
Anticipated expiration: 2031-04-21

Abstract

The utility model relates to the technical field of automobile maintenance, in particular to an automobile electronic test diagnosis tool, which comprises a test diagnosis instrument main body, wherein a touch display screen is arranged in the middle of the top of the test diagnosis instrument main body, a protection mechanism is covered outside the touch display screen, one side of the touch display screen is provided with a plurality of control keys, the other side of the touch display screen is provided with a working state indicator lamp and a loudspeaker, a control switch, a charging interface and a data line interface are sequentially arranged on a test diagnosis instrument main body base surface from left to right, a test wire is arranged on the back of the test diagnosis instrument main body, an interface at the other end of the test wire is connected with a test joint, a fixing mechanism for fixing the test wire is arranged on the test joint, the connection stability between the test wire interface and the test joint can be improved through the arranged fixing mechanism, and the looseness of the connection part in use is avoided, affecting the outcome of the test diagnosis.

Description

Automotive electronics test diagnostic tool

Technical Field

The utility model relates to an automobile overhaul technical field specifically is an automotive electronics test diagnostic tool.

Background

The automobile electronic is the general name of automobile electronic control device and vehicle-mounted automobile electronic control device, the automobile electronic control device comprises an engine control system, a chassis control system and an automobile electronic control system, the most important function of the automobile electronic is to improve the safety, comfort, economy and entertainment of the automobile, the electronic control system is composed of sensors, a microprocessor MPU, actuators, dozens or even hundreds of electronic components and parts thereof, the automobile electronic also causes the method mode of automobile fault diagnosis to be changed greatly, the traditional manual detection method is changed into the method that various data of the automobile are read by using various electronic diagnostic equipment to judge the performance of the automobile, the automobile diagnostic instrument is a professional instrument specially aiming at the automobile detection, the vehicle performance can be detected in real time, and vehicle faults can be detected, so that the vehicle performance detection tool is a necessary tool for detecting vehicles.

The existing automobile diagnostic instrument needs to be equipped with and use a corresponding test connector according to different automobile models of test diagnosis, but the connection stability between the interfaces of the test connector and a test wire is poor, and the test connector is easy to loose when in use, so that the test diagnosis result deviation is caused, and when the test connector is not used, a display screen is easy to be stained with dust or damaged by external force collision, so that an automobile electronic test diagnostic tool is needed to improve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automotive electronics tests diagnostic tool to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an automotive electronics test diagnosis instrument, includes test diagnosis appearance main part, department is equipped with the touch-control display screen in the middle of the test diagnosis appearance main part top, the touch-control display screen outside cover is equipped with protection machanism, touch-control display screen one side is equipped with a plurality of control button, touch-control display screen opposite side is equipped with operating condition pilot lamp and speaker, test diagnosis appearance main part base face from left to right is equipped with control switch, the interface and the data line interface that charge in proper order, test diagnosis appearance main part back is equipped with the test wire, the interface connection of the test wire other end has test connector, the last fixed establishment who makes the test wire connect firm that is equipped with of test connector.

As a preferable proposal of the utility model, the fixing mechanism comprises a rectangular frame body which is arranged outside one side of the test joint close to the test line, two clamping blocks which are distributed up and down are arranged in the rectangular frame body, a clamping groove is formed in the middle of one surface of each clamping block, a moving rod is arranged in the center of the opposite surface of each clamping block, the moving rod and the clamping blocks are vertically arranged, the other end of the moving rod penetrates through the rectangular frame body and is fixedly connected with a first hinge seat, a return spring is sleeved on the outer side of the moving rod between the two clamping blocks and the rectangular frame body, the outer side of the rectangular frame body is sleeved with a U-shaped frame corresponding to the position of the movable rod, the top and the bottom of the U-shaped frame are both connected with a second hinge seat, the second is articulated to be equipped with the connecting rod between seat and the first articulated seat close, the both ends of connecting rod are articulated with first articulated seat and the articulated seat activity of second respectively.

As the utility model discloses preferred scheme, all be equipped with first spout, two on the inside both sides lateral wall of rectangle framework the both sides of grip block all are equipped with first slider, through first slider and first spout sliding connection between grip block and the rectangle framework, rectangle framework top and bottom all are equipped with the second spout, the inside top of U type frame and bottom all are equipped with the second slider, through second slider and second spout sliding connection between U type frame and the rectangle framework.

As the utility model discloses preferred scheme, the inboard in centre gripping groove is equipped with the rubber pad.

As the utility model discloses preferred scheme, protection machanism is including seting up the third spout in touch-control display screen both sides and establishing the protective cover in the touch-control display screen top, the length of protective cover is greater than the interval between two third spouts, protective cover bottom both sides all are equipped with the third slider, lead to third slider and third spout sliding connection between protective cover and the test diagnosis appearance main part, the protective cover top is equipped with anti-skidding stripe.

As the preferred proposal of the utility model, both sides of the main body of the test diagnosis instrument are connected with the hand-held grip, and the hand-held department cover of the hand-held grip is provided with the anti-skid sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the fixed establishment who sets up, can improve the steadiness of being connected between test wire interface and the test connection, it is not hard up to avoid the junction in the use, influences the diagnostic result of test.

2. The utility model discloses in, through the protective cover that sets up, when not using, remove the cover with the protective cover and establish in the touch-control display screen outside, not only can avoid the dust to cause the pollution to the display screen, can avoid the display screen to receive external force collision to damage moreover, improve the protecting effect to the touch-control display screen.

3. The utility model discloses in, the handheld handle through setting up is convenient for the handheld use of operating personnel, and improves the frictional force with the hand through the antiskid cover, is convenient for grip.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the fixing mechanism of the present invention;

fig. 3 is an enlarged schematic view of the structure of the area a of the present invention.

In the figure: 1. testing the diagnostic apparatus main body; 2. a touch display screen; 3. a control key; 4. a working state indicator light; 5. a speaker; 6. a control switch; 7. a charging interface; 8. a data line interface; 9. a hand-held grip; 10. an anti-slip sleeve; 11. a protective cover; 12. a test line; 13. testing the joint; 14. a fixing mechanism; 141. a rectangular frame body; 142. a first chute; 143. a clamping block; 144. a clamping groove; 145. a rubber pad; 146. a first slider; 147. a travel bar; 148. a return spring; 149. a first hinge mount; 1410. a U-shaped frame; 1411. a second hinge mount; 1412. a connecting rod; 1413. a second slider; 1414. a second chute; 15. a third slider; 16. and a third chute.

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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Several embodiments of the invention are presented in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present invention provides a technical solution:

an automobile electronic test diagnosis tool comprises a test diagnosis instrument main body 1, a touch display screen 2 is arranged in the middle of the top of the test diagnosis instrument main body 1, a protection mechanism is covered outside the touch display screen 2, a plurality of control keys 3 are arranged on one side of the touch display screen 2, a working state indicator lamp 4 and a loudspeaker 5 are arranged on the other side of the touch display screen 2, a control switch 6, a charging interface 7 and a data line interface 8 are sequentially arranged on the base surface of the test diagnosis instrument main body 1 from left to right, a test line 12 is arranged on the back of the test diagnosis instrument main body 1, the interface at the other end of the test line 12 is connected with a test joint 13, and a fixing mechanism 14 for stably connecting the test line 12 is arranged on the test joint 13, in the utility model, the touch display screen 2 can be covered for protection when not in use through the arranged protection mechanism, thereby not only avoiding the pollution of the display screen caused by dust, and can avoid the display screen to receive external force collision damage, can improve the steadiness of being connected between 12 interfaces of test line and the test connector 13 through the fixed establishment 14 that sets up, avoid the junction not hard up in the use, influence test diagnosis's result.

In an embodiment, referring to fig. 1 and 2, the fixing mechanism 14 includes a rectangular frame 141 installed outside one side of the test joint 13 close to the test line 12, two clamping blocks 143 distributed up and down are installed inside the rectangular frame 141, a clamping groove 144 is opened in the middle of the opposite side of the two clamping blocks 143, a moving rod 147 is installed in the center of the opposite side of the two clamping blocks 143, the moving rod 147 and the clamping blocks 143 are vertically arranged, the other end of the moving rod 147 penetrates through the rectangular frame 141 and is fixedly connected with a first hinge base 149, a return spring 148 is sleeved on the outer side of the moving rod 147 between the two clamping blocks 143 and the rectangular frame 141, a U-shaped frame 1410 corresponding to the moving rod 147 is sleeved on the outer side of the rectangular frame 141, the top and the bottom of the U-shaped frame 1410 are both connected with a second hinge base 1411, a connecting rod 1412 is installed between the second hinge base 1411 and the first hinge base 149, two ends of the connecting rod 1412 are movably hinged with the first hinged seat 149 and the second hinged seat 1411 respectively, the testing line 12 can be clamped through the arranged fixing mechanism 14, the connection stability between the interface of the testing line 12 and the testing connector 13 is improved, in practical application, the connecting rod 1412 drives the moving rod 147 to move outwards by pressing the U-shaped frame 1410 towards the rectangular frame 141, so that the distance between the two clamping blocks 143 is increased, meanwhile, the reset spring 148 extrudes and contracts between the clamping blocks 143 and the rectangular frame 141, the testing line 12 can conveniently pass through to connect the interface of the testing line 12 to the testing connector 13, and then after the force for pressing the U-shaped frame 1410 is released, the clamping blocks 143 are clamped and fixed on the testing line 12 under the elastic acting force of the reset spring 148, so that the connection between the testing line 12 and the testing connector 13 is stable.

In an embodiment, referring to fig. 1 and 2, the side walls of the two sides inside the rectangular frame 141 are respectively provided with a first sliding slot 142, the two sides of the two clamping blocks 143 are respectively provided with a first sliding block 146, the clamping blocks 143 are slidably connected with the rectangular frame 141 through the first sliding blocks 146 and the first sliding slots 142, the top and the bottom of the rectangular frame 141 are respectively provided with a second sliding slot 1414, the top and the bottom of the inside of the U-shaped frame 1410 are respectively provided with a second sliding block 1413, the U-shaped frame 1410 is slidably connected with the rectangular frame 141 through the second sliding blocks 1413 and the second sliding slots 1414, the movement stability of the clamping blocks 143 is improved through the first sliding blocks 146 and the first sliding slots 142, and the movement stability of the U-shaped frame 1410 is improved through the second sliding blocks 1413 and the second sliding slots 1414, so as to avoid position deviation.

In an embodiment, referring to fig. 1 and 2, the rubber pad 145 is disposed inside the clamping groove 144, and the rubber pad 145 improves the protection effect on the test wire 12 and prevents damage to the test wire 12.

An embodiment, please refer to fig. 1 and 3, the protection mechanism includes third sliding grooves 16 formed in two sides of the touch display screen 2 and a protection cover 11 formed above the touch display screen 2, the length of the protection cover 11 is greater than the distance between the two third sliding grooves 16, both sides of the bottom of the protection cover 11 are provided with third sliding blocks 15, the protection cover 11 is slidably connected with the test diagnosis instrument main body 1 through the third sliding blocks 15 and the third sliding grooves 16, the top of the protection cover 11 is provided with anti-slip stripes, the protection cover 11 is arranged, when the protection cover is not used, the protection cover 11 is movably covered outside the touch display screen 2, not only can the display screen be prevented from being polluted by dust, but also the display screen can be prevented from being damaged by external force collision, and the protection effect on the touch display screen 2 is improved.

In the embodiment, referring to fig. 1, both sides of a test and diagnosis instrument main body 1 are connected with a handheld grip 9, an anti-slip sleeve 10 is sleeved at a handheld position of the handheld grip 9, the handheld grip 9 is convenient for an operator to use in a handheld manner, and the anti-slip sleeve 10 is used for improving the friction force with the hand, so that the operator can hold the hand conveniently.

The utility model discloses the theory of operation: when in use, the test diagnostic instrument is opened through the control switch 6, then the corresponding test connector 13 is selected according to the automobile model, the U-shaped frame 1410 is pressed towards the rectangular frame body 141, the connecting rod 1412 drives the moving rod 147 to move outwards, so that the distance between the two clamping blocks 143 is enlarged, the return spring 148 is squeezed and contracted between the clamping blocks 143 and the rectangular frame body 141, the test wire 12 conveniently passes through the test wire 12 to be connected with the test connector 13 in an interface mode, then the force for pressing the U-shaped frame 1410 is released, the clamping blocks 143 are clamped and fixed on the test wire 12 under the elastic acting force of the return spring 148, so that the connection between the test wire 12 and the test connector 13 is stable, the protection effect on the test wire 12 is improved through the arranged rubber pads 145, the damage to the test wire 12 is avoided, the test connector 13 is inserted into the transmission end of the automobile, and then the automobile electronics are tested and diagnosed, after using the completion, establish the protective cover 11 with the mobile cover in the 2 outsides of touch-control display screen, not only can avoid the dust to cause the pollution to the display screen, can avoid the display screen to receive external force collision to damage moreover, improve the protective effect to touch-control display screen 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automotive electronics test diagnostic tool, includes test diagnostic appearance main part (1), its characterized in that: department is equipped with touch-control display screen (2) in the middle of test diagnosis appearance main part (1) top, touch-control display screen (2) outside cover is equipped with protection machanism, touch-control display screen (2) one side is equipped with a plurality of control button (3), touch-control display screen (2) opposite side is equipped with operating condition pilot lamp (4) and speaker (5), test diagnosis appearance main part (1) base face from left to right is equipped with control switch (6), interface (7) and data line interface (8) charge in proper order, test diagnosis appearance main part (1) back is equipped with test wire (12), the interface connection of test wire (12) other end has test connector (13), be equipped with on test connector (13) and make test wire (12) connect firm fixed establishment (14).

2. The automotive electronic test diagnostic tool of claim 1, wherein: the fixing mechanism (14) comprises a rectangular frame body (141) which is arranged at the outer part of one side, close to the test line (12), of the test joint (13), two clamping blocks (143) which are distributed up and down are arranged in the rectangular frame body (141), clamping grooves (144) are formed in the middle of the opposite surfaces of the two clamping blocks (143), moving rods (147) are arranged at the centers of the opposite surfaces of the two clamping blocks (143), the moving rods (147) and the clamping blocks (143) are vertically arranged, the other end of each moving rod (147) penetrates through the rectangular frame body (141) and is fixedly connected with a first hinge seat (149), a reset spring (148) is sleeved at the outer side, located on the moving rods (147), between the two clamping blocks (143) and the rectangular frame body (141), a U-shaped frame (1410) corresponding to the moving rods (147) in position is sleeved on the outer side of the rectangular frame body (141), the top and the bottom of the U-shaped frame (1410) are both connected with a second hinged seat (1411), a connecting rod (1412) is arranged between the second hinged seat (1411) and the adjacent first hinged seat (149), and two ends of the connecting rod (1412) are movably hinged with the first hinged seat (149) and the second hinged seat (1411) respectively.

3. The automotive electronic test diagnostic tool of claim 2, wherein: all be equipped with first spout (142) on the inside both sides lateral wall of rectangle framework (141), two the both sides of grip block (143) all are equipped with first slider (146), through first slider (146) and first spout (142) sliding connection between grip block (143) and rectangle framework (141), rectangle framework (141) top and bottom all are equipped with second spout (1414), the inside top of U type frame (1410) and bottom all are equipped with second slider (1413), through second slider (1413) and second spout (1414) sliding connection between U type frame (1410) and rectangle framework (141).

4. The automotive electronic test diagnostic tool of claim 2, wherein: and a rubber pad (145) is arranged on the inner side of the clamping groove (144).

5. The automotive electronic test diagnostic tool of claim 1, wherein: protection machanism is including offering third spout (16) in touch-control display screen (2) both sides and establishing protective cover (11) in touch-control display screen (2) top, the length of protective cover (11) is greater than the interval between two third spouts (16), protective cover (11) bottom both sides all are equipped with third slider (15), lead to third slider (15) and third spout (16) sliding connection between protective cover (11) and test diagnosis appearance main part (1), protective cover (11) top is equipped with anti-skidding strip.

6. The automotive electronic test diagnostic tool of claim 1, wherein: the test diagnosis instrument is characterized in that both sides of the test diagnosis instrument main body (1) are connected with handheld grips (9), and an anti-skidding sleeve (10) is sleeved at the handheld position of each handheld grip (9).