Keyboard testing device

Abstract

The utility model relates to the field of testing equipment, in particular to a keyboard testing device which comprises a workbench, a placing groove, a first motor plate, a first motor, a first screw rod, a first rotating plate, a first moving block, a first moving rod, a connecting block and a pressing body, one end of the first screw rod is detachably connected with the first motor, and the first rotating plate is rotatably connected with the screw rod and located at the other end of the first screw rod. The first moving block is in threaded connection with the first screw and located in the middle of the first screw, the first moving rod is fixedly connected with the first moving block and located at the upper end of the first moving block, and the connecting block is in sliding connection with the first moving rod and located in the middle of the first moving rod. Therefore, the positions of the connecting block and the pressing body are adjusted, after the positions are adjusted, the pressing body is started to carry out pressing testing on the keyboard keys, and the problem that the yield is reduced due to the fact that the pressing service life of the keyboard keys cannot be detected and the quality of the keyboard keys is possibly unqualified is solved.

Description

Technical Field

[0001] The utility model relates to the field of testing equipment, in particular to a keyboard testing device. Background Art

[0002] The keyboard test device can be used to test whether the keys of the keyboard are working properly, including detecting whether the keys are sensitive, whether there is a key conflict, etc. However, the current keyboard test device can only test a single keyboard panel and the keyboard panels are stacked together, which is very inconvenient during testing.

[0003] To solve the above problem, a prior art patent (CN208537687U) discloses a testing device for keyboard panels. By setting trays, keyboard panels are placed on different trays during testing, thereby ensuring that the keyboard panels are not overlapped.

[0004] However, in the above-mentioned prior art, it is impossible to detect the pressing life of the keyboard keys, and the problem of unqualified keyboard keys leading to reduced yield may occur. Utility Model Content

[0005] The utility model aims to provide a keyboard testing device, which solves the technical problem in the prior art that the pressing life of keyboard keys cannot be detected, and the keyboard keys may be of unqualified quality, resulting in a reduced yield rate.

[0006] To achieve the above-mentioned purpose, the utility model adopts a keyboard testing device, comprising a workbench, a placement slot, a motor plate 1 and a pressing assembly, wherein the pressing assembly comprises a motor 1, a screw rod 1, a rotating plate 1, a moving block 1, a moving rod 1, a connecting block, a pressing body and an auxiliary component, wherein the placement slot is arranged on the upper surface of the workbench, the motor plate 1 is fixedly connected to the workbench and is located at one side of the workbench, the motor 1 is detachably connected to the motor plate 1 and is located above the motor plate 1, one end of the screw rod 1 is detachably connected to the motor 1 and is located at the output end of the motor 1, the rotating plate 1 is rotatably connected to the screw rod 1 and is located at the other end of the screw rod 1, the moving block 1 is threadedly connected to the screw rod 1 and is located in the middle of the screw rod 1, the moving rod 1 is fixedly connected to the moving block 1 and is located at the upper end of the moving block 1, the connecting block is slidably connected to the moving rod 1 and is located in the middle of the moving rod 1, and the pressing body is detachably connected to the connecting block and is located below the connecting block.

[0007] Among them, the pressing assembly also includes motor plate 2, motor 2, screw rod 2, rotating plate 2, moving block 2 and moving rod 2, the motor plate 2 is fixedly connected to the workbench and is located on one side of the workbench, the motor 2 is detachably connected to the motor plate 2 and is located above the motor plate 2, one end of the screw rod 2 is detachably connected to the motor 2 and is located at the output end of the motor 2, the rotating plate 2 is rotatably connected to the screw rod 2 and is located at the other end of the screw rod 2, the moving block 2 is threadedly connected to the screw rod 2 and is located in the middle of the screw rod 2, the moving rod 2 is fixedly connected to the moving block 2 and is located at the upper end of the moving block 2, and the moving rod 2 passes through the connecting block.

[0008] Wherein, the pressing body includes a pressing shell, a pressing plate, a pressing motor, a rotating shaft, a convex plate, a rotating body and a pressing block, the pressing shell is detachably connected to the connecting block and is located below the connecting block, the pressing plate is fixedly connected to the pressing shell and is located at one side of the pressing shell, the pressing motor is detachably connected to the pressing plate and is located above the pressing plate, the rotating shaft is rotatably connected to the pressing shell and is located on the inner wall of the pressing shell, the convex plate is detachably connected to the rotating shaft and is located at one end of the rotating shaft away from the pressing plate, the rotating body is rotatably connected to the convex plate and is located at one side of the convex plate, and the pressing block is rotatably connected to the rotating body and is located below the rotating body.

[0009] Wherein, the auxiliary component includes a console and a connection port, the console is detachably connected to the workbench and is located above the workbench, and the connection port is detachably connected to the console and is located on one side of the console.

[0010] Wherein, the keyboard testing device also includes a base and a lighting lamp, wherein the base is fixedly connected to the workbench and is located below the workbench, and the lighting lamp is detachably connected to the pressing shell and is located on one side of the pressing shell.

[0011] The utility model provides a keyboard testing device, wherein the placement groove is arranged on the upper surface of the workbench, the motor plate 1 is fixedly connected to the workbench and is located at one side of the workbench, the motor 1 is detachably connected to the motor plate 1 and is located above the motor plate 1, one end of the screw rod 1 is detachably connected to the motor 1 and is located at the output end of the motor 1, the rotating plate 1 is rotatably connected to the screw rod 1 and is located at the other end of the screw rod 1, the moving block 1 is threadedly connected to the screw rod 1 and is located in the middle of the screw rod 1, the moving rod 1 is fixedly connected to the moving block 1 and is located at the upper end of the moving block 1, the connecting block is slidably connected to the moving rod 1 and is located in the middle of the moving rod 1, and the pressing body is detachably connected to the connecting block and is located at the connecting The block is below, the motor 1 and the motor 2 are started to drive the screw 1 and the screw 2 to rotate, and drive the moving block 1 and the moving block 2 to move, so that the moving rod 1 and the moving rod 2 cooperate to adjust the position of the connecting block. After the adjustment is completed, the pressing motor is started to drive the rotating shaft to rotate, and the convex plate rotates accordingly and drives one end of the rotating body to rotate, and a height difference is generated at the other end of the rotating body. The pressing block moves up and down reciprocatingly under the restriction of the pressing shell to press the keyboard keys in the placement groove. The data cable of the keyboard is connected to the connecting port to obtain the signal generated after pressing the keyboard key. This method can effectively solve the problem that the pressing life of the keyboard keys cannot be detected, and the problem that the quality of the keyboard keys is unqualified and the yield rate is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a structural schematic diagram of the first embodiment of the utility model.

[0014] Figure 2 It is a top view of the first embodiment of the utility model.

[0015] Figure 3 It is a front view of the first embodiment of the utility model.

[0016] Figure 4 The utility model Figure 3 AA line structural cross-section view.

[0017] Figure 5It is a schematic diagram of the pressing body structure of the first embodiment of the utility model.

[0018] Figure 6 It is a structural schematic diagram of the second embodiment of the utility model.

[0019] 101-workbench, 102-placing slot, 103-motor plate 1, 104-motor 1, 105-screw 1, 106-rotating plate 1, 107-moving block 1, 108-connecting block, 109-pressing body, 110-motor plate 2, 111-motor 2, 112-screw 2, 113-rotating plate 2, 114-moving block 2, 115-moving rod 2, 116-pressing shell, 117-pressing plate, 118-pressing motor, 119-rotating shaft, 120-convex plate, 121-rotating body, 122-pressing block, 123-control console, 124-connecting port, 125-moving rod 1, 201-base, 202-lighting lamp. DETAILED DESCRIPTION

[0020] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0021] The first embodiment of the present application is:

[0022] See also Figure 1 to Figure 5 ,in Figure 1 It is a structural schematic diagram of the first embodiment of the utility model. Figure 2 1 is a top view of the first embodiment of the utility model. Figure 3 2 is a front view of the first embodiment of the utility model. Figure 4 The utility model Figure 3 AA line structural section view, Figure 5 It is a schematic diagram of the pressing body structure of the first embodiment of the utility model.

[0023] The utility model provides a keyboard testing device, including a workbench 101, a placement slot 102, a motor plate 103, a motor 104, a screw 105, a rotating plate 106, a moving block 107, a moving rod 125, a connecting block 108, a pressing body 109, a motor plate 2 110, a motor 2 111, a screw 2 112, a rotating plate 2 113, a moving block 2 114, a moving rod 2 115, a pressing shell 116, a pressing plate 117, a pressing motor 118, a rotating shaft 119, a convex plate 120, a rotating body 121, a pressing block 122, a control console 123 and a connecting port 124. The above scheme solves the problem that the pressing life of keyboard keys cannot be detected in the prior art, and the quality of keyboard keys may be unqualified, resulting in a reduced yield rate.

[0024] According to the present specific embodiment, the placement groove 102 is arranged on the upper surface of the workbench 101, the motor plate 103 is fixedly connected to the workbench 101 and is located on one side of the workbench 101, the motor 104 is detachably connected to the motor plate 103 and is located above the motor plate 103, one end of the screw 105 is detachably connected to the motor 104 and is located at the output end of the motor 104, the rotating plate 106 is rotatably connected to the screw 105 and is located at the other end of the screw 105, and the moving block 107 is threadedly connected to the screw 105 and is located at the screw 105. 05, the moving rod 125 is fixedly connected to the moving block 107 and is located at the upper end of the moving block 107, the connecting block 108 is slidably connected to the moving rod 125 and is located in the middle of the moving rod 125, the pressing body 109 is detachably connected to the connecting block 108 and is located below the connecting block 108, the motor 104 is started to drive the screw 105 to rotate, the screw 105 drives the moving block 107 to move, the moving block 107 drives the moving rod 125 to move, thereby driving the connecting block 108 to move, so as to achieve the purpose of adjusting the position of the pressing body 109.

[0025] The motor plate 110 is fixedly connected to the workbench 101 and is located on one side of the workbench 101. The motor 111 is detachably connected to the motor plate 110 and is located above the motor plate 110. One end of the screw 112 is detachably connected to the motor 111 and is located at the output end of the motor 111. The rotating plate 113 is rotatably connected to the screw 112 and is located at the other end of the screw 112. The moving block 114 is threadedly connected to the screw 112. The second moving rod 115 is fixedly connected to the second moving block 114 and is located at the upper end of the second moving block 114, and the second moving rod 115 passes through the connecting block 108. The second motor 111 is started to drive the second screw 112 to rotate, the second screw 112 drives the second moving block 114 to move, and the second moving block 114 drives the second moving rod 115 to move, thereby driving the connecting block 108 to move, so as to achieve the purpose of adjusting the position of the pressing body 109.

[0026] Secondly, the pressing shell 116 is detachably connected to the connecting block 108 and is located below the connecting block 108. The pressing plate 117 is fixedly connected to the pressing shell 116 and is located on one side of the pressing shell 116. The pressing motor 118 is detachably connected to the pressing plate 117 and is located above the pressing plate 117. The rotating shaft 119 is rotatably connected to the pressing shell 116 and is located on the inner wall of the pressing shell 116. The convex plate 120 is detachably connected to the rotating shaft 119 and is located at a position where the rotating shaft 119 is away from the pressing plate 117. At one end of the keyboard, the rotating body 121 is rotatably connected to the convex plate 120 and is located on one side of the convex plate 120. The pressing block 122 is rotatably connected to the rotating body 121 and is located below the rotating body 121. The pressing motor 118 is started to drive the rotating shaft 119 to rotate, and the rotating shaft 119 drives the convex plate 120 to rotate. The convex plate 120 drives one end of the rotating body 121 to rotate, so that a height difference is generated at the other end of the rotating body 121, that is, the pressing block 122 starts to make a reciprocating motion up and down, thereby achieving the purpose of pressing the keyboard keys.

[0027] At the same time, the console 123 is detachably connected to the workbench 101 and is located above the workbench 101. The connection port 124 is detachably connected to the console 123 and is located on one side of the console 123. The console 123 can control the position of the pressing body 109. The connection port 124 can receive signals sent by pressing keyboard keys to help judge the quality of the keys.

[0028] A keyboard testing device using the present embodiment is provided by setting a workbench 101, a placement slot 102, a motor plate 103, a motor 104, a screw 105, a rotating plate 106, a moving block 107, a moving rod 125, a connecting block 108, a pressing body 109, a motor plate 2 110, a motor 2 111, a screw 2 112, a rotating plate 2 113, a moving block 2 114, a moving rod 2 115, a pressing shell 116, a pressing plate 117, a pressing motor 118, a rotating shaft 119, a convex plate 120, a rotating body 121, a pressing block 122, and a control console 12 3 and a connection port 124, the placement slot 102 is arranged on the upper surface of the workbench 101, the motor plate 103 is fixedly connected to the workbench 101 and is located on one side of the workbench 101, the motor 104 is detachably connected to the motor plate 103 and is located above the motor plate 103, one end of the screw 105 is detachably connected to the motor 104 and is located at the output end of the motor 104, the rotating plate 106 is rotatably connected to the screw 105 and is located at the other end of the screw 105, the moving block The first 107 is threadedly connected to the screw rod 105 and is located in the middle of the screw rod 105. The moving rod 125 is fixedly connected to the moving block 107 and is located at the upper end of the moving block 107. The connecting block 108 is slidably connected to the moving rod 125 and is located in the middle of the moving rod 125. The pressing body 109 is detachably connected to the connecting block 108 and is located below the connecting block 108. The motor 104 and the motor 2 111 are started to drive the screw rod 105 and the screw rod 2 112 to rotate, thereby driving the moving rod 125 to rotate. The moving block 107 moves with the moving block 2 114, so that the moving rod 125 and the moving rod 2 115 cooperate to adjust the position of the connecting block 108. After the adjustment is completed, the pressing motor 118 is started to drive the rotating shaft 119 to rotate, and the convex plate 120 drives one end of the rotating body 121 to rotate, so that the other end of the rotating body 121 has a height difference, that is, the pressing block 122 starts to move up and down reciprocatingly, thereby solving the technical problem that the pressing life of the keyboard keys cannot be detected, and the quality of the keyboard keys may be unqualified, resulting in a reduced yield.

[0029] The second embodiment of the present application is:

[0030] Based on the first embodiment, please refer to Figure 6 , Figure 6 It is a structural schematic diagram of the second embodiment of the utility model.

[0031] The utility model provides a keyboard testing device including a base 201 and an illuminating lamp 202. The above solution solves the problems in the prior art that the overall stability of the device is poor and it is difficult to observe when aligning the pressing block with the keyboard key.

[0032] Among them, the base 201 is fixedly connected to the workbench 101 and is located below the workbench 101. The lighting lamp 202 is detachably connected to the pressing shell 116 and is located on one side of the pressing shell 116. The base 201 increases the stability of the bottom of the workbench 101, and the lighting lamp 202 increases the brightness near the pressing block 122, which is convenient for observation during operation.

[0033] A keyboard testing device using the present embodiment is provided with the base 201 and the lighting lamp 202. The base 201 increases the stability of the workbench 101 when it is in contact with the ground. The lighting lamp 202 is started to illuminate the pressing block 122 and the working area, thereby increasing visibility and facilitating observation during operation, thereby solving the problem of poor overall stability of the device and inconvenient observation when aligning the pressing block with the keyboard key.

[0034] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A keyboard testing device, comprising a workbench, a placement slot and a motor board 1, wherein the placement slot is arranged on the upper surface of the workbench, the motor board 1 is fixedly connected to the workbench and is located on one side of the workbench, characterized in that: The mechanism comprises a first pressing component, wherein the first pressing component comprises a motor, a screw, a rotating plate, a moving block, a moving rod, a connecting block, a pressing body and an auxiliary component. The motor is detachably connected to the motor plate and is located above the motor plate. One end of the screw is detachably connected to the motor and is located at the output end of the motor. The rotating plate is rotatably connected to the screw and is located at the other end of the screw. The moving block is threadably connected to the screw and is located in the middle of the screw. The moving rod is fixedly connected to the moving block and is located at the upper end of the moving block. The connecting block is slidably connected to the moving rod and is located in the middle of the moving rod. The pressing body is detachably connected to the connecting block and is located below the connecting block.

2. The keyboard testing device according to claim 1, characterized in that: The pressing assembly also includes motor plate 2, motor 2, screw rod 2, rotating plate 2, moving block 2 and moving rod 2. The motor plate 2 is fixedly connected to the workbench and is located on one side of the workbench. The motor 2 is detachably connected to the motor plate 2 and is located above the motor plate 2. One end of the screw rod 2 is detachably connected to the motor 2 and is located at the output end of the motor 2. The rotating plate 2 is rotatably connected to the screw rod 2 and is located at the other end of the screw rod 2. The moving block 2 is threadedly connected to the screw rod 2 and is located in the middle of the screw rod 2. The moving rod 2 is fixedly connected to the moving block 2 and is located at the upper end of the moving block 2, and the moving rod 2 passes through the connecting block.

3. The keyboard testing device according to claim 1, characterized in that: The pressing body includes a pressing shell, a pressing plate, a pressing motor, a rotating shaft, a convex plate, a rotating body and a pressing block. The pressing shell is detachably connected to the connecting block and is located below the connecting block. The pressing plate is fixedly connected to the pressing shell and is located at one side of the pressing shell. The pressing motor is detachably connected to the pressing plate and is located above the pressing plate. The rotating shaft is rotatably connected to the pressing shell and is located at the inner wall of the pressing shell. The convex plate is detachably connected to the rotating shaft and is located at an end of the rotating shaft away from the pressing plate. The rotating body is rotatably connected to the convex plate and is located at one side of the convex plate. The pressing block is rotatably connected to the rotating body and is located below the rotating body.

4. The keyboard testing device according to claim 1, characterized in that: The auxiliary component comprises a control console and a connection port. The control console is detachably connected to the workbench and is located above the workbench. The connection port is detachably connected to the control console and is located at one side of the control console.

5. The keyboard testing device as claimed in claim 3, characterized in that: The keyboard testing device also includes a base and a lighting lamp. The base is fixedly connected to the workbench and is located below the workbench. The lighting lamp is detachably connected to the pressing shell and is located on one side of the pressing shell.

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