CN212722424U

CN212722424U - Display screen bending strength testing device

Info

Publication number: CN212722424U
Application number: CN202022029966.1U
Authority: CN
Inventors: 罗传均; 朱继荣
Original assignee: Xiangyang Shuirou Display Technology Co ltd
Current assignee: Xiangyang Shuirou Display Technology Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-03-16
Anticipated expiration: 2030-09-16

Abstract

The utility model relates to a display screen processing technology field just discloses a display screen intensity test device of buckling, including the testboard, the left side fixed mounting of testboard has the carriage, the top fixed mounting of testboard has the mount, the inside fixed mounting of mount has electric putter, electric putter's bottom fixed mounting has the intensity tester body, the sediment mouth that falls has been seted up to the inside of testboard, the left side inner wall that falls the sediment mouth articulates there is the support plate. This display screen intensity testing arrangement of buckling, through having articulated the support plate to the testboard to the supporting shoe has been installed to the support plate, can place the display screen body on the supporting shoe, through having installed the mount to the testboard, and installed electric putter to the mount, and installed the intensity tester body to electric putter, electric putter can push the intensity tester body downwards through extending, makes the intensity tester body extrude the test to the display screen body.

Description

Display screen bending strength testing device

Technical Field

The utility model relates to a display screen processing technology field specifically is a display screen intensity testing arrangement of buckling.

Background

The display screen belongs to computer input and output equipment, and is a display tool for displaying a certain electronic file on the screen through specific transmission equipment and reflecting the electronic file to human eyes.

The liquid crystal display that mainly uses at present belongs to one kind of flat panel display for the screen display of TV set and computer, the advantage of this display is that power consumption is low, small and the radiation is low, all detect the intensity of buckling of display screen through the strength tester at present, because the display screen can appear cracked in the testing process, lead to easily detecting bench and pile up a large amount of disintegrating slag, the clearance is collected very inconveniently, so provide a display screen and buckle intensity testing arrangement and solve the above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a display screen intensity testing arrangement of buckling possesses the advantage of being convenient for collect the disintegrating slag, has solved and has all detected the intensity of buckling of display screen through the intensity tester at present, because the display screen can appear cracked in the testing process, leads to easily examining to pile up a large amount of disintegrating slag on the test table, clears up the very inconvenient problem of collection.

(II) technical scheme

For the above-mentioned purpose of being convenient for collect the disintegrating slag, the utility model provides a following technical scheme: a display screen bending strength testing device comprises a testing table, wherein a conveying frame is fixedly arranged on the left side of the testing table, a fixing frame is fixedly arranged at the top of the testing table, an electric push rod is fixedly arranged in the fixing frame, a strength tester body is fixedly arranged at the bottom of the electric push rod, a slag falling port is formed in the testing table, a carrier plate is hinged to the inner wall of the left side of the slag falling port, a movable cavity is formed in the carrier plate, a sliding block is movably arranged in the movable cavity, an extending head extending to the outer part of the carrier plate is fixedly arranged at the bottom of the sliding block, a pneumatic push rod hinged to the extending head is hinged to the inner wall of the left side of the slag falling port, two limiting seats are fixedly arranged at the bottom of the testing table, limiting sliding grooves are formed in the opposite sides of the two limiting seats, and limiting frames extending to the inner parts of, and a slag receiving box is fixedly arranged at the bottom of the limiting frame.

Preferably, the bottoms of the test board and the conveying frame are both fixedly provided with a support frame, and the bottom of the support frame is fixedly provided with a cushion block.

Preferably, the display screen body is placed at the top of carriage, and the top of support plate is fixed with the supporting shoe that the quantity is two.

Preferably, the top of the carrier plate and the top of the test bench are located on the same plane.

Preferably, the movable cavity and the sliding block are rectangular, and the sliding block is attached to the inner wall of the movable cavity.

Preferably, the bottom of the carrier plate is provided with a sliding opening extending to the inside of the movable cavity, and the front surface of the limiting sliding groove extends to the outside of the limiting seat.

(III) advantageous effects

Compared with the prior art, the utility model provides a display screen intensity testing arrangement that buckles possesses following beneficial effect:

the display screen bending strength testing device comprises a support plate, a test board, a support block, a fixing frame, an electric push rod, a strength tester body, a pneumatic push rod, a limit chute, a limit frame, a slag receiving box and a pneumatic push rod, wherein the support plate is hinged to the test board, the support block is mounted on the support plate, a display screen body can be placed on the support block, the fixing frame is mounted on the test board, the electric push rod pushes the strength tester body downwards through extension, the strength tester body performs extrusion test on the display screen body, the slide block is mounted on a movable cavity, an extension head is mounted on the slide block, the pneumatic push rod hinged to the extension head is hinged to the left inner wall of a slag falling port, the support plate can be supported, the limit chute is formed in a limit seat, the limit frame extends to the inside of the limit chute, the slag receiving box is mounted on the limit frame, and, and meanwhile, the support plate is pulled to move downwards, so that the broken display screen falls into the slag falling port, and finally falls into the slag receiving box through the slag falling port, and the purpose of conveniently collecting the crushed slag is achieved.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is an enlarged view of a in the structure diagram 1 of the present invention.

In the figure: the device comprises a test board 1, a conveying frame 2, a fixing frame 3, an electric push rod 4, a strength tester body 5, a slag falling port 6, a carrier plate 7, a movable cavity 8, a sliding block 9, an extension head 10, a pneumatic push rod 11, a limiting seat 12, a limiting sliding groove 13, a limiting frame 14 and a slag receiving box 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a display screen bending strength testing device comprises a testing table 1, a conveying frame 2 is fixedly installed on the left side of the testing table 1, supporting frames are fixedly installed at the bottoms of the testing table 1 and the conveying frame 2, cushion blocks are fixedly installed at the bottoms of the supporting frames, a fixing frame 3 is fixedly installed at the top of the testing table 1, an electric push rod 4 is fixedly installed inside the fixing frame 3, a strength tester body 5 is fixedly installed at the bottom of the electric push rod 4, a slag dropping port 6 is formed inside the testing table 1, a support plate 7 is hinged to the inner wall of the left side of the slag dropping port 6, a display screen body is placed at the top of the conveying frame 2, two support blocks are fixedly installed at the top of the support plate 7, the top of the support plate 7 and the top of the testing table 1 are located on the same plane, a movable cavity 8, activity chamber 8 all is the rectangle with slider 9, slider 9 and the inner wall laminating in activity chamber 8, the bottom fixed mounting of slider 9 has the extension 10 that extends to support plate 7 outside, the left side inner wall of sediment mouth 6 that falls articulates there is the pneumatic push rod 11 with extension 10 articulated, the bottom fixed mounting of testboard 1 has spacing seat 12 that quantity is two, spacing spout 13 has all been seted up to two relative one sides of spacing seat 12, the spout that extends to activity chamber 8 inside is seted up to the bottom of support plate 7, the front of spacing spout 13 extends to the outside of spacing seat 12, two 12 opposite side movable mounting of spacing seat have extend to the inside spacing frame 14 of spacing spout 13, the bottom fixed mounting of spacing frame 14 has and connects sediment box 15.

In summary, in the display screen bending strength testing device, the support plate 7 is hinged to the test board 1, the support block is mounted on the support plate 7, the display screen body can be placed on the support block, the fixed frame 3 is mounted on the test board 1, the electric push rod 4 is mounted on the fixed frame 3, the strength tester body 5 is mounted on the electric push rod 4, the electric push rod 4 pushes the strength tester body 5 downwards by stretching, so that the strength tester body 5 performs extrusion test on the display screen body, the slide block 9 is mounted on the movable cavity 8, the extension head 10 is mounted on the slide block 9, the pneumatic push rod 11 hinged to the extension head 10 is hinged to the left inner wall of the slag falling port 6, the support plate 7 can be supported, the limit chute 13 is formed on the limit seat 12, and the limit frame 14 extending into the limit chute 13 is arranged, and to receiving sediment box 15 to spacing frame 14 installation, slider 9 can the left side remove after pneumatic push rod 11 contracts, and pulling support plate 7 moves down simultaneously, makes broken display screen fall into the cinder notch 6 that falls, falls into through the cinder notch 6 that falls at last and receives sediment box 15, has reached the purpose of being convenient for collect the disintegrating slag.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 a display screen intensity testing arrangement that buckles, includes testboard (1), its characterized in that: the device comprises a test bench (1), a conveying frame (2) is fixedly mounted on the left side of the test bench (1), a fixing frame (3) is fixedly mounted at the top of the test bench (1), an electric push rod (4) is fixedly mounted in the fixing frame (3), an intensity tester body (5) is fixedly mounted at the bottom of the electric push rod (4), a slag falling port (6) is formed in the test bench (1), a support plate (7) is hinged to the inner wall of the left side of the slag falling port (6), a movable cavity (8) is formed in the support plate (7), a slide block (9) is movably mounted in the movable cavity (8), an extension head (10) extending to the outer part of the support plate (7) is fixedly mounted at the bottom of the slide block (9), a pneumatic push rod (11) hinged to the extension head (10) is hinged to the inner wall of the left side of the slag falling port (6), and two limiting seats (12), two spacing spout (13) have all been seted up to spacing seat (12) relative one side, two spacing seat (12) opposite side movable mounting has spacing frame (14) that extend to spacing spout (13) inside, the bottom fixed mounting of spacing frame (14) has connects sediment box (15).

2. The display screen bending strength testing device according to claim 1, characterized in that: the bottom of the test bench (1) and the bottom of the conveying frame (2) are both fixedly provided with a support frame, and the bottom of the support frame is fixedly provided with a cushion block.

3. The display screen bending strength testing device according to claim 1, characterized in that: the display screen body is placed at the top of the conveying frame (2), and two supporting blocks are fixedly installed at the top of the carrier plate (7).

4. The display screen bending strength testing device according to claim 1, characterized in that: the top of the carrier plate (7) and the top of the test bench (1) are located on the same plane.

5. The display screen bending strength testing device according to claim 1, characterized in that: the movable cavity (8) and the sliding block (9) are rectangular, and the sliding block (9) is attached to the inner wall of the movable cavity (8).

6. The display screen bending strength testing device according to claim 1, characterized in that: the bottom of the carrier plate (7) is provided with a sliding opening extending to the inside of the movable cavity (8), and the front surface of the limiting sliding groove (13) extends to the outside of the limiting seat (12).