Remote controller button operation pressing test equipment

Abstract

The utility model provides remote controller button operation pressing test equipment, and belongs to the technical field of remote controller production. Comprising a working table and an L-shaped frame connected to the rear side wall of the working table, a pressing component is arranged on the L-shaped frame, the remote controller moving clamping component comprises a U-shaped plate A arranged on the working table, a Y-axis moving part is installed on the U-shaped plate A, and a clamping part is installed on the Y-axis moving part. The Y-axis moving part is provided with a U-shaped plate B capable of moving in the Y-axis direction of the workbench, the U-shaped plate B is provided with an X-axis moving part, and the X-axis moving part is provided with clamping parts capable of moving in the X-axis direction of the workbench in pairs. According to the method, the next to-be-tested remote controller can be positioned while the previous remote controller is tested, so that the testing efficiency of the remote controller is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of remote controller production, in particular to a remote controller button operation pressing test device. BACKGROUND

[0002] The principle of the remote controller button life test machine is to repeatedly press the tested button at a set frequency and force until the preset test number or button failure is reached by simulating the real use scene. Specifically, the test machine drives the connecting rod to move up and down back and forth through the motor transmission eccentric wheel, so as to strike the button. In this way, the device can accurately simulate the force and frequency of hand pressing the button, ensuring the accuracy and reliability of the test results.

[0003] The current remote controller button pressing test device, for example, the button operation pressing test device for remote controller production disclosed in Chinese utility model patent application No. CN202222785078.1, usually designs a clamping mechanism directly on the test machine workbench to position the remote controller on the workbench surface. This design has the following disadvantages:

[0004] After the last remote controller button test is completed, the new remote controller to be tested needs to be manually disassembled and installed, and then the button pressing test setting can be performed. This design wastes time when there are many remote controllers to be tested, and it is difficult to improve the efficiency of remote controller testing. UTILITY MODEL CONTENT

[0005] In order to make up for the above shortcomings, the application provides a remote controller button operation pressing test device, which can position the next remote controller to be tested while the last remote controller is being tested, thereby improving the efficiency of remote controller testing.

[0006] The application scheme provides a remote controller button operation pressing test device, which comprises a workbench and an L-shaped frame connected to the back wall of the workbench, and a pressing member is arranged on the L-shaped frame, and further comprises a remote controller moving and clamping member.

[0007] The remote controller moving and clamping member comprises a U-shaped plate A arranged on the workbench, a Y-axis moving piece is installed on the U-shaped plate A, a U-shaped plate B capable of moving along the Y-axis direction of the workbench is arranged on the Y-axis moving piece, an X-axis moving piece is installed on the U-shaped plate B, and a pair of clamping parts capable of moving along the X-axis direction of the workbench are arranged on the X-axis moving piece.

[0008] Further, the Y-axis moving piece comprises a servo motor A installed at one end of the outer wall of the U-shaped plate A, a ball screw pair A connected to the output end of the servo motor A, a screw nut A arranged on the outer wall of the ball screw pair A, a sliding rod A arranged between the two opposite inner walls of the U-shaped plate A, a sliding sleeve A slidably arranged on the sliding rod A, a connecting rod A connected between the sliding sleeve A and the screw nut A, an adapter block A fixed on the screw nut A, and the top end of the adapter block A is fixed with the bottom end face of the U-shaped plate B.

[0009] Further, the X-axis moving piece comprises a servo motor B installed at one end of the outer wall of the U-shaped plate B, a ball screw pair B connected to the output end of the servo motor B, a screw nut B arranged in pairs on the outer wall of the ball screw pair B, a sliding rod B arranged between the two opposite inner walls of the U-shaped plate B, a sliding sleeve B slidably arranged in pairs on the sliding rod B, a connecting rod B connected between the sliding sleeve B and the corresponding screw nut B, an adapter block B fixed on the screw nut B, and the adapter block B is connected with the corresponding clamping part.

[0010] Further, the clamping part comprises a U-shaped plate C fixed to the top end of the corresponding adapter block B, a screw rod screwed on each side wall of the U-shaped plate C, a clamping block rotatably connected to the opposite end of each screw rod, and the clamping block is slidably connected with the inner bottom of the U-shaped plate C, and the apart end of each screw rod is connected with a hand wheel.

[0011] Further, the bottom of each clamping block is connected with a sliding block A, and the inner bottom of the U-shaped plate C is provided with a sliding groove A matched with the sliding block A.

[0012] Further, the pressing member comprises an eccentric wheel driving piece connected to the top end of the L-shaped frame, the eccentric wheel driving piece is provided with a rotating piece at the movable end, and the output end of the rotating piece is connected with a pressing part.

[0013] Further, the eccentric wheel driving piece comprises a servo motor C installed on the top end of the L-shaped frame, an eccentric wheel connected to the output end of the servo motor C, a connecting rod C rotatably connected to one end of the outer side of the eccentric wheel, and a through hole is arranged on the L-shaped frame for the connecting rod C to pass through, a T-shaped sliding rail is fixed on the inner bottom of the L-shaped frame, a T-shaped sliding block is slidably connected in the sliding rail, the bottom end side wall of the connecting rod C is rotatably connected with the T-shaped sliding block, and an L-shaped rod is fixed on the bottom outer end of the T-shaped sliding block.

[0014] Further, the rotating piece comprises a mounting plate connected to the bottom end of the L-shaped rod, a servo motor B fixed on the bottom of the mounting plate, and a rotating shaft connected to the output end of the servo motor B.

[0015] Further, the pressing part comprises a cylindrical block connected to the outer end of the rotating shaft, the outer wall of the cylindrical block is equidistantly connected with a protruding block, a through cavity is formed on the cylindrical block and the corresponding protruding block, a pressing column is movably inserted through the through cavity, the weight of all the pressing columns is different, a pressing head for pressing the contact button is fixed on the outer end of the pressing column, a sliding block B is connected on both sides of the outer wall of the pressing column, and a sliding groove B matched with the sliding block B is formed on the cylindrical block and the corresponding protruding block.

[0016] Further, the test main machine is installed at the bottom of the workbench.

[0017] Beneficial effects: the remote controller button operation pressing test equipment provided by the application first positions the corresponding number of remote controllers to be tested on the X-axis moving piece through the clamping part according to the number of clamping parts, then moves the remote controller to be tested close to the pressing member to the position directly below the pressing member through the X-axis moving piece, and stops, then repeatedly presses the measured buttons of the remote controller directly below the pressing member through the pressing member until the predetermined test times or the buttons are invalid, and then the specific position of the remote controller on the clamping part can be adjusted along the Y-axis and X-axis directions of the workbench through the cooperation of the Y-axis moving piece and the X-axis moving piece, so that the other measured buttons of the remote controller are aligned with the pressing member, so that the life test of all the measured buttons on the remote controller can be performed through this method; after the test of the remote controller is completed, the clamping part is moved along the X-axis direction of the workbench through the X-axis moving piece, and the next clamped remote controller button to be tested is aligned with the pressing member for testing through the cooperation of the Y-axis moving piece, at this time, the tested remote controller can be removed from the corresponding clamping part, and a new remote controller to be tested is quickly installed to wait for the next round of test, so that the efficiency of the remote controller button test is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the application, and therefore should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained without creative labor.

[0019] Figure 1 is a structure schematic diagram of the remote controller button operation pressing test equipment provided by the embodiments of the application;

[0020] Figure 2 is a structure schematic diagram of the remote controller moving clamping member provided by the embodiments of the application;

[0021] Figure 3Structure schematic diagram of connection relationship between U-shaped plate A and Y-axis moving piece provided for the embodiment of the present application;

[0022] Figure 4 Structure schematic diagram of connection relationship between U-shaped plate B and X-axis moving piece provided for the embodiment of the present application;

[0023] Figure 5 Structure schematic diagram of clamping part provided for the embodiment of the present application;

[0024] Figure 6 Structure schematic diagram of connection relationship between eccentric wheel driving piece and mounting plate provided for the embodiment of the present application;

[0025] Figure 7 Structure schematic diagram of connection relationship between rotating piece and pressing part provided for the embodiment of the present application;

[0026] Figure 8 Structure schematic diagram of cross section of pressing part provided for the embodiment of the present application.

[0027] In the figure: 1-test host; 2-remote controller moving clamping component; 21-Y-axis moving piece; 211-servo motor A; 212-ball screw pair A; 213-screw nut A; 214-sliding rod A; 215-sliding sleeve A; 216-connecting rod A; 217-linking block A; 22-U-shaped plate A; 23-X-axis moving piece; 231-servo motor B; 232-ball screw pair B; 233-screw nut B; 234-sliding rod B; 235-sliding sleeve B; 236-connecting rod B; 237-linking block B; 24-U-shaped plate B; 25-clamping part; 251-U-shaped plate C; 2511-sliding groove A; 252-screw rod; 253-clamping block; 254-sliding block A; 255-hand wheel; 3-L-shaped frame; 4-workbench; 5-pressing component; 51-eccentric wheel driving piece; 511-servo motor C; 512-eccentric wheel; 513-connecting rod C; 514-sliding rail; 515-T-shaped sliding block; 516-L-shaped rod; 52-rotating piece; 521-mounting plate; 522-servo motor D; 523-rotating shaft; 53-pressing part; 531-cylindrical block; 5311-insertion cavity; 5312-sliding groove B; 532-protruding block; 533-pressing column; 534-pressing head; 535-sliding block B. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments of the present application.

[0029] Please refer to Figure 1The application provides a remote controller button operation pressing test device, which comprises a workbench 4 and an L-shaped frame 3 connected to the back wall of the workbench 4, wherein the L-shaped frame 3 is provided with a pressing component 5, and further comprises a remote controller moving and clamping component 2.

[0030] The remote controller moving and clamping component 2 comprises a U-shaped plate A22 arranged on the workbench 4, wherein the U-shaped plate A22 is provided with a Y-axis moving part 21, the Y-axis moving part 21 is provided with a U-shaped plate B24 which can move along the Y-axis direction of the workbench 4, the U-shaped plate B24 is provided with an X-axis moving part 23, and the X-axis moving part 23 is provided with a pair of clamping parts 25 which can move along the X-axis direction of the workbench 4.

[0031] In the embodiment, a corresponding number of remote controllers to be tested are positioned on the X-axis moving part 23 through the clamping parts 25 according to the number of the clamping parts 25, then the remote controllers to be tested close to the pressing component 5 are controlled to move to the position right below the pressing component 5 and stop through the X-axis moving part 23, then the remote controller buttons positioned right below the pressing component 5 are repeatedly pressed by the pressing component 5 until a predetermined test number or the buttons are disabled, then the specific positions of the remote controllers on the clamping parts 25 can be adjusted along the Y-axis and X-axis directions of the workbench 4 through the cooperation of the Y-axis moving part 21 and the X-axis moving part 23, so that the other remote controller buttons are aligned with the pressing component 5, thereby the life test of all the remote controller buttons can be realized through the method. Figure 1

[0032] Please refer to Figures 1-3 ​The Y-axis moving part 21 comprises a servo motor A211 mounted at one end of the outer wall of the U-shaped plate A22, the output end of the servo motor A211 is connected with a ball screw pair A212, a screw nut A213 is arranged on the outer wall of the ball screw pair A212, a sliding rod A214 is arranged between the two opposite inner walls of the U-shaped plate A22, a sliding sleeve A215 is sleeved on the sliding rod A214 in a sliding mode, a connecting rod A216 is connected between the sliding sleeve A215 and the screw nut A213, a connecting block A217 is fixed on the screw nut A213, and the top end of the connecting block A217 is fixed to the bottom end surface of the U-shaped plate B24. Specifically, the servo motor A211 is started to control the rotation of the ball screw pair A212, and under the sliding cooperation of the sliding sleeve A215 and the sliding rod A214, the screw nut A213 connected with the connecting rod A216 is indirectly controlled to translate along the ball screw pair A212, so that the U-shaped plate B24 at the top end of the connecting block A217 moves along the Y-axis of the workbench 4.

[0033] Please refer to Figures 1-4 The X-axis moving part 23 comprises a servo motor B231 mounted at one end of the outer wall of the U-shaped plate B24, the output end of the servo motor B231 is connected with a ball screw pair B232, a pair of screw nuts B233 are arranged on the outer wall of the ball screw pair B232, a sliding rod B234 is arranged between the two opposite inner walls of the U-shaped plate B24, a pair of sliding sleeves B235 are sleeved on the sliding rod B234 in a sliding mode, a connecting rod B236 is connected between the sliding sleeve B235 and the corresponding screw nut B233, a connecting block B237 is fixed on the screw nut B233, and the connecting block B237 is connected with the corresponding clamping part 25. Specifically, the servo motor B231 is started to control the rotation of the ball screw pair B232, and under the sliding cooperation of the sliding sleeve B235 and the sliding rod B234, the screw nut B233 connected with the connecting rod B236 is indirectly controlled to translate along the ball screw pair B232, so that the clamping part 25 at the top of the connecting block B237 moves along the X-axis of the workbench 4.

[0034] Please refer to Figures 1-5 The clamping part 25 comprises a U-shaped plate C251 fixed to the top end of the corresponding connecting block B237, a screw rod 252 is screwed on each side wall of the U-shaped plate C251, a clamping block 253 is rotatably connected to the opposite end of each screw rod 252, the clamping block 253 is slidably connected with the inner bottom of the U-shaped plate C251, and a hand wheel 255 is connected to the distal end of each screw rod 252. Specifically, the remote controller to be measured is placed on the inner bottom of the U-shaped plate C251, the corresponding screw rod 252 is controlled to rotate through the two hand wheels 255, and the two clamping blocks 253 are positioned on the two sides of the remote controller to be measured.

[0035] The bottom of the clamping block 253 is connected with a sliding block A 254, and the inner bottom of the U-shaped plate C 251 is provided with a sliding groove A 2511 matched with the sliding block A 254. Specifically, the sliding block A 254 and the sliding groove A 2511 can be used to make the clamping block 253 translate stably along the inner bottom of the U-shaped plate C 251, thereby facilitating clamping and fixing the remote controller.

[0036] Please refer to Figure 1 , Figures 6-8 The pressing member 5 comprises an eccentric wheel driving part 51 connected to the top end of the L-shaped frame 3, and the eccentric wheel driving part 51 is provided with a rotating part 52 at the movable end, and the rotating part 52 is connected with a pressing part 53 at the output end. Specifically, the eccentric wheel driving part 51 can control the pressing part 53 to press the measured button of the remote controller located directly below repeatedly until the predetermined test times or the button is disabled.

[0037] The eccentric wheel driving part 51 comprises a servo motor C511 mounted on the top end of the L-shaped frame 3, and the servo motor C511 is connected with an eccentric wheel 512 at the output end, and the eccentric wheel 512 is rotatably connected with a connecting rod C513 at one end of the outer side, and the L-shaped frame 3 is provided with a through hole for the connecting rod C513 to pass through, and the inner bottom of the L-shaped frame 3 is fixed with a T-shaped slide rail 514, and the T-shaped slide rail 514 is slidably connected with a T-shaped slide block 515, and the bottom end side wall of the connecting rod C513 is rotatably connected with the T-shaped slide block 515, and the bottom outer end of the T-shaped slide block 515 is fixed with an L-shaped rod 516. Specifically, starting the servo motor C511 can control the eccentric wheel 512 to rotate, so that the connecting rod C513 rotatably connected at one end of the outer side of the eccentric wheel 512 moves up and down along the through hole, indirectly making the T-shaped slide block 515 displace along the T-shaped slide rail 514, and then the L-shaped rod 516 can be used to drive the pressing part 53 to move up and down to strike the button of the remote controller.

[0038] The rotating part 52 comprises a mounting plate 521 connected to the bottom end of the L-shaped rod 516, and the mounting plate 521 is fixed with a servo motor D522 at the bottom, and the servo motor D522 is connected with a rotating shaft 523 at the output end.

[0039] The pressing part 53 comprises a cylindrical block 531 connected to the outer end of the rotating shaft 523, the outer wall of the cylindrical block 531 is equidistantly connected with a lug 532, the cylindrical block 531 and the corresponding lug 532 are jointly provided with a penetrating cavity 5311, a pressing column 533 is movably inserted through the penetrating cavity 5311, the weight of all the pressing columns 533 is different, the outer end of the pressing column 533 is fixedly provided with a pressing head 534 for pressing the contact button, the outer wall of the pressing column 533 is connected with a sliding block B 535 on both sides, the cylindrical block 531 and the corresponding lug 532 are jointly provided with a sliding groove B 5312 matched with the sliding block B 535, and the penetrating cavity 5311 is in communication with the corresponding two sliding grooves B 5312. Specifically, under the control of the servo motor C 511, the pressing column 533 movably inserted in the penetrating cavity 5311 can repeatedly hit the remote control button by relying on its own gravity, and the cooperation of the sliding block B 535 and the sliding groove B 5312 can prevent the pressing column 533 from being separated from the penetrating cavity 5311. When the button hitting force needs to be changed, the rotating shaft 523 is controlled to rotate by the servo motor D 522, so that the pressing column 533 with a suitable weight can be aligned with the remote control button for pressing test.

[0040] Through the design of the rotating part 52, different weights of the pressing column 533 can be quickly replaced, the bottom pressing head 534 of the pressing column 533 hits the button, so that the button is pressed by different force to simulate the pressing test button.

[0041] Please refer to Figure 1 The workbench 4 is provided with a test host 1 at the bottom. The test host 1 how to control the starting of the servo motor C 511 belongs to the prior art, which will not be repeated in this application.

[0042] When the application is used:

[0043] The corresponding number of remote control to be tested is placed in the corresponding U-shaped plate C251 inner bottom, the hand wheel 255 control screw 252 rotation, so that the clamping block 253 is located on both sides of the remote control to be tested to position it, start servo motor B231 can control the ball screw pair B232 rotation, under the sliding sleeve B235 and slide bar B234 sliding fit, indirectly control and connecting rod B236 connected with the ball screw nut B233 along the ball screw pair B232 translation, so that the clamping part 25 of the top of the adapter block B237 along the X axis of the workbench 4 moves, control the remote control to be tested close to the pressing member 5 to pause after moving to its directly below, then start servo motor C511 can control the eccentric wheel 512 rotation, so that the outer side of the eccentric wheel 512 one end rotation connecting rod C513 along the hole up and down, indirectly make T-shaped slider 515 along the T-shaped slide rail 514 up and down displacement, in turn can use L-shaped rod 516 drive the pressing part 53 up and down to hit the button of the remote control, until the predetermined test times or button failure, and then can use the start of servo motor A211 and servo motor B231 cooperation along the Y axis and X axis direction of the workbench 4 to adjust the specific position of the remote control on the clamping part 25, so that the other measured buttons of the remote control are aligned with the pressing head 534, so that this method can be used to test the service life of all the measured buttons on the remote control; after the remote control is tested, the clamping part 25 is moved along the X axis of the workbench 4 again, and the pressing head 534 is aligned with the next button of the remote control to be tested by cooperation of the servo motor A211, at this time the tested remote control can be unloaded from the corresponding clamping part 25, and a new remote control to be tested is quickly installed and waits for the next round of test, so the design improves the efficiency of the remote control button test.

[0044] It is apparent to those skilled in the art that the application is not limited to the details of the foregoing exemplary embodiments, and that the application can be implemented in other specific forms without departing from the spirit or essential characteristics of the application. Therefore, the embodiments should be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. No reference signs in the claims should be considered to be a limitation on the scope of the claims.

Claims

1. A remote control button operation pressing test device, comprising a workbench (4) and an L-shaped frame (3) connected to its rear side wall, wherein the L-shaped frame (3) is provided with a pressing component (5), characterized in that, Also includes The remote control moving clamping component (2) includes a U-shaped plate A (22) disposed on the worktable (4), a Y-axis moving component (21) is mounted on the U-shaped plate A (22), a U-shaped plate B (24) is provided on the Y-axis moving component (21) and can be displaced along the Y-axis direction of the worktable (4), an X-axis moving component (23) is mounted on the U-shaped plate B (24), and a pair of clamping parts (25) are provided on the X-axis moving component (23) and can be displaced along the X-axis direction of the worktable (4).

2. The remote control button operation pressing test device according to claim 1, characterized in that, The Y-axis moving component (21) includes a servo motor A (211) installed on one end of the outer wall of the U-shaped plate A (22). The output end of the servo motor A (211) is connected to a ball screw pair A (212). A screw nut A (213) is provided on the outer wall of the ball screw pair A (212). A slide rod A (214) is provided between the two opposite inner walls of the U-shaped plate A (22). A sliding sleeve A (215) is slidably sleeved on the slide rod A (214). A connecting rod A (216) is connected between the sliding sleeve A (215) and the screw nut A (213). A connecting block A (217) is fixed on the screw nut A (213), and the top end of the connecting block A (217) is fixed to the bottom end face of the U-shaped plate B (24).

3. The remote control button operation pressing test device according to claim 2, characterized in that, The X-axis moving part (23) includes a servo motor B (231) installed on one end of the outer wall of the U-shaped plate B (24). The output end of the servo motor B (231) is connected to a ball screw pair B (232). A pair of screw nuts B (233) are provided on the outer wall of the ball screw pair B (232). A slide rod B (234) is provided between the two opposite inner walls of the U-shaped plate B (24). A pair of sliding sleeves B (235) are provided on the slide rod B (234). A connecting rod B (236) is connected between the sliding sleeve B (235) and the corresponding screw nut B (233). A connecting block B (237) is fixed on the screw nut B (233), and the connecting block B (237) is connected to the corresponding clamping part (25).

4. The remote control button operation pressing test device according to claim 3, characterized in that, The clamping part (25) includes a U-shaped plate C (251) fixed to the top of the corresponding connecting block B (237). Both sides of the U-shaped plate C (251) are screwed with screws (252). The opposite ends of the two screws (252) are rotatably connected to clamping blocks (253). The clamping blocks (253) are slidably connected to the bottom of the U-shaped plate C (251). The opposite ends of the two screws (252) are connected to handwheels (255).

5. The remote control button operation pressing test device according to claim 4, characterized in that, The bottom of each clamping block (253) is connected to a slider A (254), and the bottom of the U-shaped plate C (251) is provided with a groove A (2511) that is compatible with the slider A (254).

6. The remote control button operation pressing test device according to claim 5, characterized in that, The pressing component (5) includes an eccentric wheel drive (51) connected to the top of the L-shaped frame (3), the movable end of the eccentric wheel drive (51) is provided with a rotating part (52), and the output end of the rotating part (52) is connected to a pressing part (53).

7. The remote control button operation pressing test device according to claim 6, characterized in that, The eccentric wheel drive component (51) includes a servo motor C (511) mounted on the top of the L-shaped frame (3). The output end of the servo motor C (511) is connected to an eccentric wheel (512). A connecting rod C (513) is rotatably connected to one end of the outer side of the eccentric wheel (512). A through hole is provided on the L-shaped frame (3) for the connecting rod C (513) to pass through. A T-shaped slide rail (514) is fixed at the bottom of the L-shaped frame (3). A T-shaped slider (515) is slidably connected inside the slide rail (514). The bottom side wall of the connecting rod C (513) is rotatably connected to the T-shaped slider (515). An L-shaped rod (516) is fixed at the bottom outer end of the T-shaped slider (515).

8. The remote control button operation pressing test device according to claim 7, characterized in that, The rotating component (52) includes a mounting plate (521) connected to the bottom end of the L-shaped rod (516), a servo motor D (522) is fixed to the bottom of the mounting plate (521), and a rotating shaft (523) is connected to the output end of the servo motor D (522).

9. The remote control button operation pressing test device according to claim 8, characterized in that, The pressing part (53) includes a cylindrical block (531) connected to the outer end of the rotating shaft (523). The outer wall of the cylindrical block (531) is equidistantly connected with protrusions (532). The cylindrical block (531) and the corresponding protrusions (532) are provided with a common insertion cavity (5311). A pressing column (533) is movably inserted through the insertion cavity (5311). All the pressing columns (533) have different weights. The outer end of each pressing column (533) is fixed with a pressing head (534) for pressing the contact button. The outer walls of the pressing column (533) are connected with sliders B (535). The cylindrical block (531) and the corresponding protrusions (532) are provided with a sliding groove B (5312) that is adapted to the slider B (535). The insertion cavity (5311) is connected to the two corresponding sliding grooves B (5312).

10. The remote control button operation pressing test device according to claim 1, characterized in that, The test host (1) is installed at the bottom of the workbench (4).

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