CN217384692U - Mouse button life test machine - Google Patents

Abstract

The utility model relates to the technical field of mouse detection, in particular to a mouse button life testing machine. The bottom of the frame is fixedly connected with the bracket, the rear side of the mouse placing frame is fixedly connected with a hydraulic rod, and the extending end of the hydraulic rod is fixedly connected with a push plate, a threaded rod is screwed inside one side of the mouse placing frame, and the threaded rod is One end is fixedly connected with a handle, and the other end of the threaded rod is fixedly connected with a limiting block; in the utility model, when the mouse is fixed, it is directly placed inside the mouse placing frame, and the button of the mouse is located below the adjustment component and the pressing component, Rotating the handle drives the threaded rod to rotate, so that the limit block is in contact with the mouse. This arrangement is very convenient for installation and disassembly, and there is no problem that the mouse is clamped and damaged if the clamping distance of the clamping components is not adjusted.

Description

A mouse button life test machine

technical field

The utility model relates to the technical field of mouse detection, in particular to a mouse button life testing machine.

Background technique

When testing the life of the mouse button, it is generally to place the mouse on the placing table, and then the device taps the button back and forth to detect its service life. If the mouse is not fixed, it is easy to cause the mouse Displacement occurs, resulting in failure of normal detection, and some are fixed by clamping the mouse. The mouse is generally made of plastic, and the clamping and fixing method has the following problems: once the clamping mechanism is in contact with the mouse button, it will affect the movement of the button and then affect its The test results show that when replacing different sizes of mice, there is a problem that the clamping distance of the clamping mechanism is not adjusted and the clamping of the mouse is damaged. At the same time, this setting is time-consuming in the installation process and the disassembly process. Therefore, in view of the above The problem proposes a mouse button life test machine.

Utility model content

The purpose of the present invention is to provide a mouse button life testing machine to solve the problems raised in the above background technology.

To achieve the above object, the utility model provides the following technical solutions:

As an optional solution of the mouse button life testing machine of the present invention, a mouse button life testing machine includes a base, and a C-shaped bracket is installed above the base, and a bracket inside the bracket is installed. A mouse placement assembly is installed at the bottom, and a mouse is arranged inside the mouse placement assembly;

The mouse placement assembly includes a mouse placement rack, a threaded rod and a limit block, the bottom of the mouse placement rack is fixedly connected with the bracket, the rear side of the mouse placement rack is fixedly connected with a hydraulic rod, and the extension end of the hydraulic rod is fixed A push plate is connected, a threaded rod is threadedly connected inside one side of the mouse placing frame, one end of the threaded rod is fixedly connected with a handle, and the other end of the threaded rod is fixedly connected with a limiting block.

As an optional solution of the mouse button life testing machine of the present invention, wherein: the limit block is arranged in a "V" shape, a guide shaft is arranged above the threaded rod, and one end of the guide shaft is connected to the The limiting block is in a fixed connection, and the outer side of the guide shaft is in a sliding connection with the mouse placing frame.

As an optional solution of the mouse button life testing machine of the present invention, an adjustment component and a pressing component are arranged above the mouse, and a connecting frame is fixedly connected above the adjustment component and the pressing component. The top of the connecting frame is fixedly connected with the bracket, and the bracket is provided with a counter inside.

As an optional solution of the mouse button life testing machine of the present invention, wherein: the adjustment component includes an adjustment frame, a first motor and a threaded shaft, and the top of the adjustment frame is fixedly connected with the connecting frame, so A first motor is installed inside the adjustment frame, a threaded shaft is fixedly connected to the end of the main shaft of the first motor, and a sliding sleeve is screwed on the outside of the threaded shaft, and a counting sensing contact is installed at the bottom of the sliding sleeve.

As an optional solution of the mouse button life testing machine of the present invention, wherein: the outer side of the sliding sleeve is fixedly connected with a vertically arranged limit convex plate, and the outer side of the limit convex plate is slidably connected with a limit clip , the other end of the limit clip is fixedly connected with the inner wall of the adjustment frame;

The bottom of the sliding sleeve is inclined.

As an optional solution of the mouse button life testing machine of the present invention, wherein: the pressing component includes a fixed frame, a second motor and an eccentric wheel, and the top of the fixed frame is fixedly connected with the connecting frame, so A second motor is installed inside the fixed frame, an eccentric wheel is fixedly connected to the end of the main shaft of the second motor, and a sliding block is arranged under the bottom of the eccentric wheel, and a beating rod is fixedly connected in the center of the bottom of the sliding block, and the bottom of the beating rod is fixedly connected. The fixed connection is padded.

As an optional solution of the mouse button life testing machine of the present invention, wherein: a spring is arranged on the outer side of the beating rod, the sliding block is connected with the fixing frame through the spring, and the outer side of the sliding block is connected with the inner wall of the fixing frame Sliding connection.

As an optional solution of the mouse button life testing machine of the present invention, a limit block is arranged above the sliding block, and the outer side of the limit block is fixedly connected with the inside of the fixed frame.

As an optional solution of the mouse button life testing machine of the present invention, wherein: the soft pad is made of rubber blocks, and the bottom of the soft pad is inclined.

Compared with the prior art, the beneficial effects of the present utility model are:

In the present invention, the present application uses a half-frame-shaped mouse placement rack for placing the mouse. When the mouse is fixed, it is directly placed inside the mouse placement rack, and the buttons of the mouse are located below the adjustment component and the pressing component. Yes, then turn the handle to drive the threaded rod to rotate so that the limit block is in contact with the mouse. This setting is very convenient for installation and disassembly, and there is no damage to the mouse if the clamping distance of the clamping components is not adjusted. The problem;

Because the mouse buttons are generally arranged in an arc surface, the second motor rotates to drive the eccentric wheel to rotate, and then the eccentric wheel contacts the sliding block, and the sliding block drives the tapping rod to move down, and the soft pad contacts the button to realize tapping. The purpose of the button, and the soft pad is inclined to simulate the situation of human fingers hitting the button to test the service life of the mouse. At the same time, the set spring is used to ensure the reset of the sliding block, and the set limit block is used to avoid sliding. Blocks are moved upwards excessively;

When testing the service life of the button, there is a problem that the button cannot be reset, but the button can continue to be used after being squeezed. At this time, the set counting sensing contact is used to ensure the detection of the button reset. Once the button cannot be automatically reset, it cannot be reset with the counting. When the contact count of the sensing contact stops, it means that the mouse button is damaged. At the same time, the screw shaft is driven to rotate by the set first motor, and the screw shaft can be displaced. At this time, it is used to adjust the gap between the counting sensing contact and the button, which is suitable for different sizes. model mouse.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present utility model;

2 is a schematic structural diagram of a mouse placement assembly of the present invention;

Fig. 3 is the structural representation at A of the utility model Fig. 1;

4 is a schematic structural diagram of the adjusting assembly of the present invention;

FIG. 5 is a schematic structural diagram of the pressing component of the present invention.

In the figure: 1, base; 2, bracket; 3, counter; 4, mouse; 5, connecting frame; 6, adjusting assembly; 601, adjusting frame; 602, first motor; 603, threaded shaft; 604, sliding sleeve; 605, counting sensing contact; 606, limit clip; 607, limit convex plate; 7, pressing component; 701, fixed frame; 702, second motor; 703, eccentric wheel; 704, sliding block; 705, beating rod ;706, cushion; 707, spring; 708, limit block; 8, mouse placement assembly; 801, mouse placement frame; 802, threaded rod; 803, limit block; 804, handle; 805, guide shaft; 806 , push plate; 807, hydraulic rod.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example 1

Please refer to Figure 1, Figure 2 and Figure 3, the utility model provides a technical solution:

A mouse button life testing machine, comprising a base 1, a bracket 2 arranged in a C-type is installed above the above-mentioned base 1, a mouse placement assembly 8 is installed at the bottom of the above-mentioned bracket 2, and a mouse 4 is provided inside the above-mentioned mouse placement assembly 8;

The above-mentioned mouse placement assembly 8 includes a mouse placement rack 801, a threaded rod 802 and a limit block 803, the bottom of the above-mentioned mouse placement rack 801 is fixedly connected with the bracket 2, and the rear side of the above-mentioned mouse placement rack 801 is fixedly connected with a hydraulic rod 807, and the hydraulic A push plate 806 is fixedly connected to the extending end of the rod 807, a threaded rod 802 is screwed on one side of the mouse placing frame 801, and a handle 804 is fixedly connected to one end of the threaded rod 802, and the other end of the threaded rod 802 is fixedly connected to a limiting block. 803.

The limit block 803 is arranged in a "V" shape, a guide shaft 805 is arranged above the threaded rod 802, and one end of the guide shaft 805 is fixedly connected with the limit block 803, and the outer side of the guide shaft 805 is in a shape with the mouse placing frame 801. Slide to connect.

The setting of the guide shaft 805 is used to ensure that the limit block 803 moves stably, is in contact with the mouse 4 , and cooperates with the pressing component 7 to achieve the purpose of fixing the mouse 4 .

The above-mentioned mouse 4 is provided with an adjustment assembly 6 and a pressing assembly 7, and a connecting frame 5 is fixedly connected above the adjusting assembly 6 and the pressing assembly 7, and the top of the above-mentioned connecting frame 5 is fixedly connected with the bracket 2, and a counter is installed inside the above-mentioned bracket 2 3. The counter 3 and the counting sensing contact 605 are not described here as public technical means. (The principle of the counter: the counter mainly counts the number of pulses in the digital system to realize the functions of measurement, counting and control. At the same time, it has the function of frequency division. The counter is composed of a basic counting unit and some control gates. The counting unit is composed of a series of various types of flip-flops with the function of storing information. These flip-flops include RS flip-flops and T flip-flops. , D flip-flop and JK flip-flop, etc.).

When in use, the first motor 602, the second motor 702, and the counter 3 are powered by an external power supply through the power cord. When the mouse 4 is fixed, the mouse 4 is directly placed above the mouse placing frame 801, and the buttons of the mouse 4 are pressed. It is located below the adjustment assembly 6 and the pressing assembly 7. When the rear end of the mouse 4 cannot be in contact with the limit block 803, the handle 804 is rotated to drive the threaded rod 802 to rotate, and the guide shaft 805 makes it rotate. The limit block 803 moves, and when the limit block 803 contacts the rear end of the mouse 4, the fixing of the mouse 4 can be completed at this time, because the lower end of the pressing component 7 is in contact with the button of the mouse 4, and the button is arranged in an arc surface, It will force the mouse 4 to move to the side of the limit block 803, and cooperate with the limit block 803 to achieve the purpose of fixing the mouse. When it needs to be removed, directly activate the hydraulic rod 807 to drive the push plate 806 to move, and then Push the mouse 4 out, this setting does not require the system to clamp the mouse 4, avoids the damage of the mouse 4 caused by changing the different mouse 4 without adjusting the clamping device, it is very convenient to fix the mouse 4 and remove it, saving a lot of money time.

Example 2

This embodiment is an improvement made to the first embodiment. Please refer to FIG. 1 and FIG. 3 . Specifically, the above-mentioned adjusting assembly 6 includes an adjusting frame 601, a first motor 602 and a threaded shaft 603. The top of the above-mentioned adjusting frame 601 is connected to the The frame 5 is fixedly connected, a first motor 602 is installed inside the adjustment frame 601, a threaded shaft 603 is fixedly connected to the end of the main shaft of the first motor 602, and a sliding sleeve 604 is screwed on the outside of the threaded shaft 603, and the bottom of the sliding sleeve 604 is installed There are counting sensing contacts 605 (counter 3 and counting sensing contacts 605 are not described here as public technical means).

The outer side of the sliding sleeve 604 is fixedly connected with a vertically arranged limiting convex plate 607, and the outer side of the limiting convex plate 607 is slidably connected to a limiting clip 606, and the other end of the limiting clip 606 is fixedly connected to the inner wall of the adjusting frame 601;

The side of the limiting clip 606 facing the limiting convex plate 607 is provided with a chute, which is used for being clamped on the outer side of the limiting convex plate 607 to ensure that the limiting convex plate 607 and the sliding sleeve 604 move up and down stably.

The bottom of the above-mentioned sliding sleeve 604 is arranged at an inclination, and this arrangement can make the counting sensing contact 605 contact with the inclined mouse button 4 in a large area, so as to ensure the accuracy of detection.

When the traditional button life detection is performed on the mouse 4, the buttons of the mouse 4 cannot be reset but can continue to be used. In this case, in order to avoid this situation, a counting sensing contact 605 is arranged above the button of the mouse 4. When the button is reset normally Contact with the counting sensing contact 605, at this time to ensure the normal use of the mouse 4 button, and in actual use, when the counting sensing contact 605 and the mouse 4 button are too far away to be detected, the first motor 602 is activated to drive the threaded shaft 603 to rotate , the sliding sleeve 604 is moved, and the counting sensing contact 605 is moved down to adjust the distance between it and the button. By setting the limit convex plate 607 and the limit clip 606, the sliding sleeve 604 can be guaranteed to be stable up and down. slide.

Example 3

This embodiment is an improvement made to the first embodiment. Please refer to FIG. 1 and FIG. 4. Specifically, the above-mentioned pressing component 7 includes a fixed frame 701, a second motor 702 and an eccentric 703. The top of the above-mentioned fixed frame 701 is connected to the The frame 5 is fixedly connected, a second motor 702 is installed inside the above-mentioned fixed frame 701, an eccentric wheel 703 is fixedly connected to the end of the main shaft of the above-mentioned second motor 702, and a sliding block 704 is arranged under the bottom of the eccentric wheel 703, and the bottom center of the above-mentioned sliding block 704 is A beating rod 705 is fixedly connected, and a soft pad 706 is fixedly connected to the bottom of the above-mentioned beating rod 705 .

A spring 707 is provided on the outside of the knock lever 705 , the sliding block 704 is connected to the fixed frame 701 through the spring 707 , and the outside of the sliding block 704 is slidably connected to the inner wall of the fixed frame 701 . The spring 707 is used to ensure that the sliding block 704 is reset.

The above-mentioned sliding block 704 is provided with a limiting block 708 , and the outer side of the limiting block 708 is fixedly connected with the interior of the fixing frame 701 , and the limiting block 708 is used to prevent the sliding block 704 from moving upward too much.

The above-mentioned soft pad 706 is formed of a rubber block, and the bottom of the soft pad 706 is arranged at an inclination. This setting has a certain buffering effect to avoid the mouse 4 from being damaged due to excessive pressing.

In the present application, when the mouse 4 button is detected, the second motor 702 is activated, and the second motor 702 drives the eccentric wheel 703 to rotate. When the protruding side of the eccentric wheel 703 rotates to the bottom, it contacts the sliding block 704, And force the sliding block 704 to move down, the sliding block 704 drives the tapping rod 705 to move down, at this time, the soft pad 706 is in contact with the button of the mouse 4 and it is tapped, and the side of the connecting line of the mouse 4 detects whether it can be used normally. , when the eccentric wheel 703 continues to rotate and separates from the sliding block 704, the sliding block 704 is reset under the action of the spring 707 to ensure the normal operation of the next cycle, and the set limit block 708 prevents the sliding block 704 from moving up excessively, for the purpose of limiting.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Furthermore, the terms "comprising", "comprising" or any other variation thereof are intended to encompass non-exclusive inclusion, such that a process, article or device comprising a list of elements includes not only those elements, but also others not expressly listed elements, or also include elements inherent to such a process, article or equipment.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (9)

1. A mouse button life testing machine, comprising a base (1), characterized in that: a bracket (2) arranged in a C-shape is installed above the base (1), and a mouse is installed at the bottom of the bracket (2) a placement component (8), the mouse placement component (8) is provided with a mouse (4) inside; The mouse placement assembly (8) includes a mouse placement rack (801), a threaded rod (802) and a limit block (803). The bottom of the mouse placement rack (801) is fixedly connected to the bracket (2). A hydraulic rod (807) is fixedly connected to the rear side of the mouse placing frame (801), and a push plate (806) is fixedly connected to the extending end of the hydraulic rod (807). One side of the mouse placing frame (801) is screwed with threads. A rod (802) is fixedly connected to one end of the threaded rod (802) with a handle (804), and the other end of the threaded rod (802) is fixedly connected to a limiting block (803). 2. A mouse button life testing machine according to claim 1, characterized in that: the limit block (803) is arranged in a "V" shape, and a guide shaft (802) is provided above the threaded rod (802). 805), and one end of the guide shaft (805) is fixedly connected with the limit block (803), and the outer side of the guide shaft (805) is slidingly connected with the mouse placement frame (801). 3. A mouse button life testing machine according to claim 1, characterized in that: an adjustment component (6) and a pressing component (7) are arranged above the mouse (4), and the adjusting component (6) and the pressing component (7) are arranged above the mouse (4). A connecting frame (5) is fixedly connected to the top of the component (7), the top of the connecting frame (5) is fixedly connected to a bracket (2), and a counter (3) is installed inside the bracket (2). 4. A mouse button life testing machine according to claim 3, characterized in that: the adjustment component (6) comprises an adjustment frame (601), a first motor (602) and a threaded shaft (603), the The top of the adjusting frame (601) is fixedly connected with the connecting frame (5), a first motor (602) is installed inside the adjusting frame (601), and a threaded shaft (603) is fixedly connected to the end of the main shaft of the first motor (602). ), and a sliding sleeve (604) is screwed on the outer side of the threaded shaft (603), and a counting sensing contact (605) is installed at the bottom of the sliding sleeve (604). 5. A mouse button life testing machine according to claim 4, characterized in that: a vertically arranged limit convex plate (607) is fixedly connected to the outer side of the sliding sleeve (604), and the limit convex plate ( 607) A limit clip (606) is slidably connected to the outside, and the other end of the limit clip (606) is fixedly connected to the inner wall of the adjustment frame (601); The bottom of the sliding sleeve (604) is inclined. 6. A mouse button life testing machine according to claim 3, characterized in that: the pressing component (7) comprises a fixed frame (701), a second motor (702) and an eccentric wheel (703), the The top of the fixing frame (701) is fixedly connected with the connecting frame (5), a second motor (702) is installed inside the fixing frame (701), and an eccentric wheel (703) is fixedly connected to the end of the main shaft of the second motor (702). ), and a sliding block (704) is provided under the bottom of the eccentric wheel (703), a beating rod (705) is fixedly connected to the bottom center of the sliding block (704), and a cushion (705) is fixedly connected to the bottom of the beating rod (705). 706). 7. The mouse button life testing machine according to claim 6, characterized in that: a spring (707) is provided on the outer side of the beating rod (705), and the sliding block (704) is fixed with the spring (707). The frame (701) is connected, and the outer side of the sliding block (704) is slidably connected with the inner wall of the fixed frame (701). 8 . The mouse button life tester according to claim 6 , wherein a limit block ( 708 ) is arranged above the sliding block ( 704 ), and the outer side of the limit block ( 708 ) is connected to the fixing frame ( 701 ). 9 . ) is internally fixed. 9 . The mouse button life testing machine according to claim 6 , wherein the soft pad ( 706 ) is formed of a rubber block, and the bottom of the soft pad ( 706 ) is inclined. 10 .

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