CN220584279U - HDMI line automatic testing device - Google Patents

Abstract

The utility model provides an HDMI wire automatic testing device, which relates to the technical field of HDMI wire automatic testing, and comprises a bottom plate, wherein a supporting plate is fixedly connected to the position, close to the rear side, of the upper surface of the bottom plate, an electric push rod is fixedly connected to the front surface of the supporting plate, a mounting plate is fixedly connected to the driving end of the electric push rod, and plug connectors are symmetrically and fixedly connected to the upper surface of the mounting plate. According to the utility model, the two ends of the HDMI wire body are fixed on the placing plate through the cooperation of the bracket, the hydraulic rod, the clamping groove, the placing plate and the pressing plate, and then the electric push rod, the telescopic rod, the mounting plate and the travel switch are used in a cooperation manner, so that the plug-in port moves forward, the two ends of the HDMI wire body are automatically plugged in the plug-in port, the alignment degree and the stability of the plug-in port and the two ends of the HDMI wire body during plugging are ensured, the problem of unstable signal transmission or poor connection is avoided, and the accuracy of test data is improved.

Description

HDMI line automatic testing device

Technical Field

The utility model relates to the technical field of automatic testing of HDMI lines, in particular to an automatic testing device of HDMI lines.

Background

The HDMI cable test is a detection method adopted for detecting whether the HDMI cable can work normally, and currently, the HDMI cable test has a special test device, two ends of the HDMI cable are inserted into a detection jack of the test device, and after a detection circuit in the test device is turned on, display lamps on the test device are all turned on, so that the HDMI cable is in a normal usable state.

In the prior art, the HDMI cable is usually inserted into the detection jack of the testing device through the two ends of the HDMI cable by a worker in the testing process, but the inserting force and angle cannot be accurately controlled during manual insertion, the situation that the insertion is not in place or the insertion is inclined can be caused, the situation can cause unstable signal transmission or poor connection, and the accuracy of test data is reduced.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, an HDMI cable is usually inserted into a detection jack of a testing device through a worker in the testing process, but the inserting force and angle cannot be accurately controlled during manual insertion, the situation that insertion is not in place or insertion is inclined possibly occurs, signal transmission is unstable or poor in connection possibly occurs, and the accuracy of test data is reduced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an HDMI line automatic testing device, includes the bottom plate, the upper surface of bottom plate is close to the position fixedly connected with backup pad of rear side, the front surface fixedly connected with electric putter of backup pad, electric putter's drive end fixedly connected with mounting panel, the upper surface symmetry fixedly connected with grafting mouth of mounting panel, the upper surface of bottom plate is close to the position fixedly connected with of front side and places the board, the draw-in groove has been seted up to the upper surface symmetry of placing the board, two be provided with HDMI line body between the internal surface of draw-in groove, two the position of draw-in groove cooperatees with the position of two grafting mouth, the upper surface of bottom plate is close to the position of right side is provided with the tester, tester and two grafting mouth wire connection.

Preferably, the upper surface of bottom plate fixedly connected with support, the upper surface symmetry of support is provided with the hydraulic stem, two the piston end of hydraulic stem is all fixedly connected with clamp plate.

Preferably, rubber pads are adhered to the lower end surfaces of the two pressing plates, and the positions of the two pressing plates are matched with the positions of the two clamping grooves.

Preferably, the front surface of the supporting plate is symmetrically and fixedly connected with telescopic rods, and the front end surfaces of the two telescopic rods are fixedly connected with the rear surface of the mounting plate.

Preferably, the upper surface of the mounting plate is fixedly connected with a travel switch at the middle position of the two plug-in ports, and the travel switch is electrically connected with the electric push rod.

Preferably, the front surface of bottom plate fixedly connected with containing box, the even fixedly connected with a plurality of supporting seats in lower surface four corners position of bottom plate.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, the two ends of the HDMI wire body are fixed on the placing plate through the cooperation of the bracket, the hydraulic rod, the clamping groove, the placing plate and the pressing plate, and then the electric push rod, the telescopic rod, the mounting plate and the travel switch are used in a cooperation manner, so that the plug-in port moves forward, the two ends of the HDMI wire body are automatically plugged in the plug-in port, the alignment degree and the stability of the plug-in port and the two ends of the HDMI wire body during plugging are ensured, the problem of unstable signal transmission or poor connection is avoided, and the accuracy of test data is improved.

2. According to the utility model, through the arrangement of the rubber pad, the phenomenon that the HDMI wire body is damaged due to hard extrusion generated when the pressing plate is used for pressing and fixing the HDMI wire body is avoided, and the practicability is higher.

Drawings

Fig. 1 is a perspective view of an HDMI line automatic test apparatus according to the present utility model;

fig. 2 is a schematic diagram of a mounting board of an HDMI automatic test device according to the present utility model;

fig. 3 is a schematic diagram of a placement board structure of an HDMI cable automatic test device according to the present utility model.

Legend description: 1. a support base; 2. a bottom plate; 3. a support plate; 4. an electric push rod; 5. a telescopic rod; 6. a tester; 7. a bracket; 8. a hydraulic rod; 9. a storage box; 10. placing a plate; 11. an HDMI line body; 12. an interface; 13. a travel switch; 14. a mounting plate; 15. a rubber pad; 16. a clamping groove; 17. and (5) pressing plates.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

The embodiment 1, as shown in fig. 1-3, the utility model provides an automatic HDMI line testing device, which comprises a bottom plate 2, a supporting plate 3 is fixedly connected to the position, close to the rear side, of the upper surface of the bottom plate 2, an electric push rod 4 is fixedly connected to the front surface of the supporting plate 3, a mounting plate 14 is fixedly connected to the driving end of the electric push rod 4, the upper surface of the mounting plate 14 is symmetrically and fixedly connected with a plug-in port 12, a placing plate 10 is fixedly connected to the position, close to the front side, of the upper surface of the bottom plate 2, clamping grooves 16 are symmetrically formed in the upper surface of the placing plate 10, an HDMI line body 11 is arranged between the inner surfaces of the two clamping grooves 16, the positions of the two clamping grooves 16 are matched with the positions of the two plug-in ports 12, a tester 6 is arranged on the position, close to the right side, the tester 6 is connected with the electric push rod 12, the upper surface of the bottom plate 2 is fixedly connected with a bracket 7, the upper surface of the bracket 7 is symmetrically provided with a hydraulic rod 8, piston ends of the two hydraulic rods 8 are fixedly connected with a pressing plate 17, the positions of the two pressing plates 17 are matched with the positions of the two clamping grooves 16, the positions of the front surface of the supporting plate 3 are fixedly connected with the electric push rod 14, the front surface of the two electric push rod 5 is fixedly connected with the front end faces of the electric push rod 13, and the front end faces of the two electric push rod 13 are fixedly connected with the front end faces of the electric push rod 13, and the front end faces of the electric push rod 13 are fixedly connected with the front end faces of the electric push rod 13.

The effect achieved by the whole embodiment 1 is that when the HDMI line body 11 needs to be tested, both ends of the HDMI line body 11 are lifted up and both ends are along the clamping groove 16, then the HDMI line body 11 is pulled backwards, both ends of the HDMI line body 11 are moved backwards, both ends of the HDMI line body 11 are completely clamped in the clamping groove 16, then the hydraulic rod 8 is started, the piston end of the hydraulic rod 8 is moved downwards, thereby the pressing plate 17 is driven to move downwards, both ends of the HDMI line body 11 are fixed in the clamping groove 16 through the pressing plate 17 to avoid movement, then the electric push rod 4 is started, thereby drive mounting panel 14 to move forward, use through the cooperation of two telescopic links 5, make mounting panel 14 more stable when removing, make two interfaces 12 on the mounting panel 14 move forward, automatic stablize the both ends of HDMI line body 11 and accurate cartridge in interface 12, when travel switch 13 with place board 10 contact, travel switch 13 can trigger an electrical signal, thereby control electric putter 4's closing action, the thrust is too big has been avoided, the phenomenon that damage appears at the both ends of interface 12 or HDMI line body 11, then detect HDMI line body 11's performance through tester 6.

In embodiment 2, as shown in fig. 1-3, the front surface of the bottom plate 2 is fixedly connected with a storage box 9, four corners of the lower surface of the bottom plate 2 are uniformly and fixedly connected with a plurality of supporting seats 1, and the lower end surfaces of the two pressing plates 17 are respectively provided with a rubber pad 15.

The effect that its whole embodiment 2 reached is, through the setting of rubber pad 15, has avoided clamp plate 17 to produce hard extrusion when carrying out the pressfitting to HDMI line body 11 fixed, leads to HDMI line body 11 to appear damaging the phenomenon, when tester 6 detects damaged HDMI line body 11, can put into the containing box 9 with damaged HDMI line body 11 and unify the collection, avoids HDMI line body 11 to appear discarding at will, leads to operational environment messy.

Working principle: when the HDMI line body 11 is required to be tested, the two ends of the HDMI line body 11 are lifted up and are arranged along the clamping grooves 16, the HDMI line body 11 is pulled backwards, the two ends of the HDMI line body 11 move backwards, the two ends of the HDMI line body 11 are completely clamped in the clamping grooves 16, then the hydraulic rod 8 is started, the piston end of the hydraulic rod 8 moves downwards, the pressing plate 17 is driven to move downwards, the two ends of the HDMI line body 11 are fixed in the clamping grooves 16 through the pressing plate 17, the phenomenon that the pressing plate 17 generates hard extrusion when the HDMI line body 11 is pressed and fixed is avoided, the HDMI line body 11 is damaged is avoided, then the electric push rod 4 is started, the mounting plate 14 is driven to move forwards, through two telescopic links 5 cooperation use, make mounting panel 14 more stable when removing, make two interfaces 12 on the mounting panel 14 move forward, automatic stable and accurate the inserting of both ends with HDMI line body 11 closes in interface 12, when travel switch 13 with place board 10 contact, travel switch 13 can trigger an electric signal, thereby control electric putter 4's closing action, avoided the thrust too big, the phenomenon that leads to interface 12 or HDMI line body 11's both ends to appear damaging, then detect HDMI line body 11's performance through tester 6, when tester 6 detects damaged HDMI line body 11, can put into the containing box 9 with damaged HDMI line body 11 and unify and collect, avoid HDMI line body 11 to appear discarding at will, lead to operational environment to be messy.

The wiring diagram of the tester 6 in the present utility model belongs to common knowledge in the art, and its working principle is a well-known technology, and its model is selected to be a proper model according to actual use, so the control manner and wiring arrangement of the tester 6 will not be explained in detail.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical matter of the present utility model will still fall within the protection scope of the technical solution of the present utility model.

Claims (6)

1. An HDMI line automatic testing device is characterized in that: including bottom plate (2), the upper surface of bottom plate (2) is close to the position fixedly connected with backup pad (3) of rear side, the front surface fixedly connected with electric putter (4) of backup pad (3), the drive end fixedly connected with mounting panel (14) of electric putter (4), the upper surface symmetry fixedly connected with grafting mouth (12) of mounting panel (14), the upper surface of bottom plate (2) is close to the position fixedly connected with of front side and places board (10), draw-in groove (16) have been seted up to the upper surface symmetry of placing board (10), two be provided with HDMI line body (11) between the internal surface of draw-in groove (16), two the position of draw-in groove (16) cooperatees with the position of grafting mouth (12), the upper surface of bottom plate (2) is close to the position of right side and is provided with tester (6), tester (6) are connected with two grafting mouths (12) electric wires.

2. The HDMI line automatic test equipment according to claim 1, wherein: the upper surface fixedly connected with support (7) of bottom plate (2), the upper surface symmetry of support (7) is provided with hydraulic stem (8), two the piston end of hydraulic stem (8) is all fixedly connected with clamp plate (17).

3. The HDMI line automatic test equipment according to claim 2, wherein: rubber pads (15) are adhered to the lower end faces of the two pressing plates (17), and the positions of the two pressing plates (17) are matched with the positions of the two clamping grooves (16).

4. The HDMI line automatic test equipment according to claim 1, wherein: the front surface of backup pad (3) symmetry fixedly connected with telescopic link (5), two the preceding terminal surface of telescopic link (5) all is connected with the rear surface fixed of mounting panel (14).

5. The HDMI line automatic test equipment according to claim 1, wherein: the upper surface of mounting panel (14) is located the intermediate position fixedly connected with travel switch (13) of two grafting mouths (12), travel switch (13) and electric putter (4) electric connection.

6. The HDMI line automatic test equipment according to claim 1, wherein: the front surface of bottom plate (2) fixedly connected with containing box (9), the lower surface four corners position of bottom plate (2) evenly fixedly connected with a plurality of supporting seats (1).