CN219068243U

CN219068243U - Mobile phone screen performance detection device

Info

Publication number: CN219068243U
Application number: CN202320086081.6U
Authority: CN
Inventors: 全海华
Original assignee: SHENZHEN HUAYI TECHNOLOGY CO LTD
Current assignee: SHENZHEN HUAYI TECHNOLOGY CO LTD
Priority date: 2023-01-30
Filing date: 2023-01-30
Publication date: 2023-05-23
Anticipated expiration: 2033-01-30

Abstract

The utility model discloses a mobile phone screen performance detection device, which comprises a table body, wherein a first inclined table and a second inclined table are fixedly arranged on the upper surface of the table body, a sliding groove is formed in the inclined surface of the first inclined table, a sliding rod is fixedly arranged in the sliding groove, a sliding seat is sleeved on the sliding rod in a sliding manner, a mounting plate is fixedly arranged on the upper surface of the sliding seat, a slot is formed in the surface of the mounting plate, a plug rod is inserted into the slot, and a collision plate is fixedly arranged at one end of the plug rod; the utility model discloses a locking device for the automobile, including the board, the board is bumped to the board, the inserted bar is kept away from the one end surface of board and has been offered the locking mouth, the through-hole that is linked together with the slot is offered perpendicularly to the mounting panel upper surface, the slip is inserted in the through-hole and is equipped with the locking board, the mounting panel upper surface has the movable plate through spring bar fixed mounting, the top fixed connection of movable plate lower surface and locking plate. The installation and the disassembly of the collision plate can be completed rapidly through the cooperation among the locking plate, the spring rod and the inserted link, and the tedious steps of using screw and nut fixing pieces are avoided.

Description

Mobile phone screen performance detection device

Technical Field

The utility model relates to the technical field of mobile phone detection, in particular to a mobile phone screen performance detection device.

Background

The mobile phone is used as an indispensable tool in daily life, the hardness of the screen of the mobile phone needs to be detected through a detection device after the screen is produced, and the existing detection process is generally to fix the screen and then to detect the screen of the mobile phone through the falling of the collision plate.

According to the mobile phone screens with different sizes and thicknesses, the collision plates matched with the mobile phone screens need to be replaced to perform collision detection, and the existing collision plates are generally fixedly connected through screw and nut fixing pieces, so that the disassembly and assembly steps are complicated, and the working efficiency of screen detection is affected.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, the existing striking plate is generally fixedly connected through screw and nut fixing pieces, so that the disassembly and assembly steps are complicated, the working efficiency of screen detection is affected, and the device for detecting the performance of the mobile phone screen is provided.

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

the mobile phone screen performance detection device comprises a table body, wherein a first inclined table and a second inclined table are fixedly arranged on the upper surface of the table body, a fixing component for fixing a mobile phone screen is arranged on the inclined surface of the second inclined table, a sliding groove is formed in the inclined surface of the first inclined table, a sliding rod is fixedly arranged in the sliding groove, a sliding seat is sleeved on the sliding rod in a sliding manner, a mounting plate is fixedly arranged on the upper surface of the sliding seat, a slot is formed in the surface of the mounting plate, an inserting rod is inserted into the slot, and a collision plate is fixedly arranged at one end of the inserting rod;

the utility model discloses a locking device for the automobile, including the board, the board is bumped to the board, the inserted bar is kept away from the one end surface of board and has been offered the locking mouth, the through-hole that is linked together with the slot is offered perpendicularly to the mounting panel upper surface, the slip is inserted in the through-hole and is equipped with the locking board, the mounting panel upper surface has the movable plate through spring bar fixed mounting, the top fixed connection of movable plate lower surface and locking plate.

Preferably, the fixed subassembly includes the threaded rod of left and right sides screw opposite in direction and two symmetrical screw cup joints the slider on the threaded rod, the mounting groove has been seted up on the second sloping table inclined plane, the threaded rod level is rotated and is installed in the mounting groove, and one end wears out the second sloping table and fixed mounting has the regulating wheel, slider and mounting groove cell wall sliding contact.

Preferably, the left side wall and the right side wall of the sliding seat are provided with ball grooves, balls are embedded in the ball grooves in a rolling mode, and the balls are in rolling contact with the groove walls of the sliding grooves.

Preferably, the socket that is linked together with the spout has been seted up on first sloping platform surface, the interior slip of socket has inserted the pin, the one end fixed mounting of pin has the handle, the cover is equipped with telescopic spring on the pin, telescopic spring's both ends respectively with handle and first sloping platform fixed connection.

Preferably, two surfaces of the sliding blocks, which are close to each other, are adhered with an anti-slip layer, and the anti-slip layer is made of rubber.

Preferably, the surface of the adjusting wheel is provided with anti-skid patterns.

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

the installation and the dismantlement of striking board can be accomplished fast through the cooperation between locking plate, spring bar and the inserted bar, the loaded down with trivial details step of using screw nut mounting has been avoided, is convenient for change the striking board according to the cell-phone screen of different sizes, thickness, has improved the work efficiency of screen detection.

Drawings

Fig. 1 is a schematic diagram of a front perspective structure of a mobile phone screen performance detection device according to the present utility model;

fig. 2 is a schematic top perspective view of a first ramp in a mobile phone screen performance detection device according to the present utility model;

FIG. 3 is an enlarged view of the structure of FIG. 2 at A;

fig. 4 is an enlarged view of the structure at B in fig. 2.

In the figure: 1 table body, 2 first sloping platform, 3 second sloping platform, 4 slide bars, 5 slides, 6 mounting panels, 7 slots, 8 inserted bars, 9 strike plates, 10 locking ports, 11 locking plates, 12 spring bars, 13 threaded bars, 14 sliding blocks, 15 balls, 16 stop bars and 17 telescopic springs.

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.

The terms such as "upper", "lower", "left", "right", "middle" and "a" and the like are also used herein for descriptive purposes only and are not intended to limit the scope of the utility model for which the utility model may be practiced or for which the relative relationship may be altered or modified without materially altering the technology.

Referring to fig. 1-4, a mobile phone screen performance detection device comprises a table body 1, wherein a first inclined table 2 and a second inclined table 3 are fixedly arranged on the upper surface of the table body 1, a fixed component for fixing a mobile phone screen is arranged on the inclined surface of the second inclined table 3, a chute is formed in the inclined surface of the first inclined table 2, a sliding rod 4 is fixedly arranged in the chute, a sliding seat 5 is sleeved on the sliding rod 4 in a sliding manner, a mounting plate 6 is fixedly arranged on the upper surface of the sliding seat 5, a slot 7 is formed in the surface of the mounting plate 6, an inserting rod 8 is inserted in the slot 7, and a collision plate 9 is fixedly arranged at one end of the inserting rod 8;

the surface of one end of the inserted link 8 far away from the striking plate 9 is provided with a locking port 10, the upper surface of the mounting plate 6 is vertically provided with a through port communicated with the slot 7, a locking plate 11 is inserted in the through port in a sliding manner, the upper surface of the mounting plate 6 is fixedly provided with a moving plate through a spring rod 12, and the lower surface of the moving plate is fixedly connected with the top end of the locking plate 11;

when the striking plate 9 is installed, the spring rod 12 is controlled to stretch by hand, the bottom end of the locking plate 11 is moved back into the through hole, then one end of the inserting rod 8 is inserted into the slot 7, the locking hole 10 corresponds to the position of the locking plate 11, then the spring rod 12 is released, the locking plate 11 is quickly moved downwards to reset under the elastic potential energy of the spring rod 12 and is inserted into the locking hole 10, the inserting rod 8 is locked, the striking plate 9 is further fixed, when the striking plate 9 needs to be disassembled, the spring rod 12 is controlled to stretch, the bottom end of the locking plate 11 is moved out of the locking hole 10, the locking of the inserting rod 8 is released, and then the striking plate 9 is removed for replacement.

The fixing component comprises a threaded rod 13 with opposite thread directions on the left side and the right side and two sliding blocks 14 with symmetrical threads sleeved on the threaded rod 13, the inclined surface of the second inclined table 3 is provided with a mounting groove, the threaded rod 13 is horizontally and rotatably arranged in the mounting groove, one end of the threaded rod penetrates out of the second inclined table 3 and is fixedly provided with an adjusting wheel, the sliding blocks 14 are in sliding contact with the groove wall of the mounting groove, one surfaces of the two sliding blocks 14, which are close to each other, are adhered with an anti-skid layer, the anti-skid layer is made of rubber, and the surface of the adjusting wheel is provided with anti-skid threads;

the surface of the first inclined table 2 is provided with a socket communicated with the chute, a stop lever 16 is inserted in the socket in a sliding way, one end of the stop lever 16 is fixedly provided with a handle, the stop lever 16 is sleeved with a telescopic spring 17, and two ends of the telescopic spring 17 are fixedly connected with the handle and the first inclined table 2 respectively;

after the collision plate 9 matched with the mobile phone screen to be detected is replaced by a worker according to the size and thickness of the mobile phone screen to be detected, the mobile phone screen to be detected is placed on the inclined plane of the second inclined table 3 at the moment, then the adjusting wheel is rotated to control the threaded rod 13 to rotate, at the moment, the two sliding blocks 14 which are in threaded sleeve connection with the threaded rod 13 can move relatively in the horizontal direction under the limiting action of the wall of the mounting groove, the two sliding blocks 14 are controlled to be close to each other, and the mobile phone screen can be fixed when one surface of the two sliding blocks 14 which is close to each other is tightly abutted against the mobile phone screen, so that the mobile phone screen can be conveniently and quickly fixed;

then the handle is pulled to move towards the direction away from the first inclined platform 2, the stop lever 16 also can retract into the socket, the stop lever 16 does not block the sliding seat 5 any more, and the sliding seat 5 can move down rapidly along the inclined surface of the first inclined platform 2 with the striking plate 9 and strike on the screen of the mobile phone.

The left and right side walls of the sliding seat 5 are provided with ball grooves, balls 15 are embedded in the ball grooves in a rolling manner, the balls 15 are in rolling contact with the groove walls of the sliding grooves, and the balls 15 can reduce friction force between the surface of the sliding seat 5 and the contact surfaces of the groove walls of the ball grooves.

In the utility model, when the impact plate 9 needs to be replaced according to mobile phone screens with different sizes and thicknesses, the spring rod 12 is controlled to stretch at first, so that the bottom end of the locking plate 11 is moved out of the locking opening 10, at the moment, the locking of the inserted rod 8 is released, then the original inserted rod 8 and the impact plate 9 are removed, one end of a new inserted rod 8 is inserted into the slot 7, at the moment, the locking opening 10 corresponds to the position of the locking plate 11, then the spring rod 12 is released, the locking plate 11 is quickly moved downwards to reset under the elastic potential energy of the spring rod 12 and is inserted into the locking opening 10, thus the inserted rod 8 is locked, the fixation of the impact plate 9 is finished, the screen detection work efficiency is convenient and quick, and the screen detection work efficiency is improved.

In the present utility model, the terms "mounted," "connected," "secured," and the like are to be construed broadly, unless otherwise specifically indicated and defined.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a mobile phone screen performance detection device, includes stage body (1), its characterized in that, stage body (1) upper surface fixed mounting has first sloping platform (2) and second sloping platform (3), second sloping platform (3) inclined plane is equipped with the fixed subassembly that is used for fixed mobile phone screen, the spout has been seted up on first sloping platform (2) inclined plane, fixed mounting has slide bar (4) in the spout, slide bar (4) go up to slide and cup joint slide (5), slide (5) upper surface fixed mounting has mounting panel (6), slot (7) have been seted up on mounting panel (6) surface, slot (7) interpolation is equipped with inserted bar (8), the one end fixed mounting of inserted bar (8) has striker plate (9);

the utility model discloses a locking device for the automobile, including inserted bar (8), mounting panel (6), spring bar (12), fixed mounting is passed through to the inserted bar (8), fixed mounting has been offered on the one end surface that the inserted bar (8) kept away from striker plate (9) and has been offered locking mouth (10), the opening that is linked together with slot (7) is seted up perpendicularly to mounting panel (6) upper surface, sliding insert in the opening has been equipped with locking board (11), mounting panel (6) upper surface has the movable plate through spring bar (12) fixed mounting, the top fixed connection of movable plate lower surface and locking board (11).

2. The mobile phone screen performance detection device according to claim 1, wherein the fixing component comprises a threaded rod (13) with opposite left and right side threads and a sliding block (14) with two symmetrical threads sleeved on the threaded rod (13), the inclined surface of the second inclined table (3) is provided with a mounting groove, the threaded rod (13) is horizontally and rotatably mounted in the mounting groove, one end of the threaded rod penetrates out of the second inclined table (3) and is fixedly provided with an adjusting wheel, and the sliding block (14) is in sliding contact with the wall of the mounting groove.

3. The mobile phone screen performance detection device according to claim 1, wherein the left side wall and the right side wall of the sliding seat (5) are provided with spherical grooves, spherical balls (15) are embedded in the spherical grooves in a rolling mode, and the spherical balls (15) are in rolling contact with the groove walls of the sliding grooves.

4. The mobile phone screen performance detection device according to claim 1, wherein a socket communicated with the chute is formed in the surface of the first inclined table (2), a stop lever (16) is inserted in the socket in a sliding manner, a handle is fixedly installed at one end of the stop lever (16), a telescopic spring (17) is sleeved on the stop lever (16), and two ends of the telescopic spring (17) are fixedly connected with the handle and the first inclined table (2) respectively.

5. The mobile phone screen performance detection device according to claim 2, wherein the two sliding blocks (14) are adhered with an anti-slip layer on one surface close to each other, and the anti-slip layer is made of rubber.

6. The mobile phone screen performance detection device according to claim 2, wherein the surface of the adjusting wheel is provided with anti-skid patterns.