CN214538492U

CN214538492U - Button power testing arrangement

Info

Publication number: CN214538492U
Application number: CN202120536835.4U
Authority: CN
Inventors: 邓权; 刘彬
Original assignee: Hunan Xingchuang Intelligent Equipment Co ltd
Current assignee: Hunan Xingchuang Intelligent Equipment Co ltd
Priority date: 2021-03-15
Filing date: 2021-03-15
Publication date: 2021-10-29
Anticipated expiration: 2031-03-15

Abstract

The utility model discloses a button power testing arrangement, this button power testing arrangement include fuselage, sharp module, actuating motor, slider module, displacement response module and pressure test module, and on sharp module and actuating motor were fixed in the fuselage, the slider module was fixed in on the sharp module, and pressure test module fixed connection is on the slider module, and the sharp module drives slider module up-and-down motion and then drives pressure test module up-and-down motion, and the displacement response module is connected with the pressure test module. The utility model discloses a button power testing arrangement passes through the motion of driving motor drive linear module, drives slider module up-and-down motion, realizes assembling the purpose that the up-and-down motion of pressure test module on the slider module reaches the test button, and displacement sensor is connected with the pressure test module and detects the displacement distance of the up-and-down motion of pressure test module to obtain the relation data of button power and displacement, improved the measuring accuracy.

Description

Button power testing arrangement

Technical Field

The utility model relates to a button test technical field especially relates to a button power testing arrangement.

Background

At present, in the prior art, the button pressing force is tested by a method of simple tooling and a manual push-pull force meter through a manual observation method, the test method realizes the action of a button through the rotation of a common motor, the relationship between the stroke of pressing the button and the displacement of a test head cannot be accurately controlled, the obtained test conclusion is not accurate enough, the button test result is influenced, the magnitude of the test force cannot be accurately controlled, and the button is easy to damage.

SUMMERY OF THE UTILITY MODEL

In order to solve the above technical problem, embodiments of the present invention provide a button force testing apparatus capable of improving testing accuracy by obtaining relationship data between a button force and a displacement.

The technical scheme of the utility model is realized like this:

the utility model provides a button power testing arrangement, includes fuselage, sharp module, driving motor, slider module, displacement response module and pressure test module, sharp module with driving motor is fixed in on the fuselage, driving motor with sharp module is connected and is used for driving sharp module up-and-down motion, the slider module is fixed in on the sharp module, pressure test module fixed connection in on the slider module, sharp module drives slider module up-and-down motion and then drive the pressure test module up-and-down motion, the displacement response module is fixed in on the sharp module, the displacement response module with the pressure test module is connected and is used for detecting the displacement distance of pressure test module up-and-down motion.

Preferably, the sliding block module comprises a sliding rail fixed on the linear module, a sliding block connected with the sliding rail in a matching manner, a positioning column fixedly connected with the sliding block, and an elastic part arranged between the positioning column and the sliding block and used for buffering the impact force of the sliding block.

Preferably, two sides of the sliding block protrude outwards and are arranged between the positioning columns, a gap is formed between the protruding part of the sliding block and the positioning columns, and the elastic piece is arranged between the gaps.

Preferably, the elastic member is a spring.

Preferably, the sliding block is L-shaped.

Preferably, the pressure testing module comprises a testing head fixedly connected to the sliding block and a pressure sensor connected with the testing head.

Preferably, the displacement response module is including being fixed in fixed block on the sharp module and locating displacement sensor on the fixed block, sliding connection has a gib block under the fixed block, the gib block with the test head is connected, the test head drives the gib block slides, displacement sensor is used for detecting displacement distance in the gib block motion process.

Preferably, the fixed block is fixedly connected to the linear module through a connecting block.

The embodiment of the utility model provides a button power testing arrangement passes through the driving motor drive straight line module motion, and then drive the equipment in slider module up-and-down motion on the straight line module to the realization equipment in the last up-and-down motion of pressure test module of slider module reaches the purpose of test button, and displacement sensor with pressure test module connects and detects the displacement distance of pressure test module up-and-down motion to the relational data who obtains button power and displacement has improved the measuring accuracy effectively.

Drawings

Fig. 1 is a perspective view of a button force testing device provided by the present invention;

fig. 2 is a schematic structural view of the button force testing apparatus shown in fig. 1.

Detailed Description

In order to illustrate embodiments of the present invention or technical solutions in the prior art more clearly, the following description will be made in conjunction with the accompanying drawings in embodiments of the present invention to describe the technical solutions in the embodiments of the present invention clearly and completely, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1 and fig. 2 in combination, wherein fig. 1 is a perspective view of a button force testing device provided by the present invention; fig. 2 is a schematic structural view of the button force testing apparatus shown in fig. 1. The button press force testing device comprises a machine body 1, a linear module 2, a driving motor 3, a sliding block module 5, a displacement induction module 7 and a pressure testing module 9. The linear module 2 and the driving motor 3 are fixed on the machine body 1, the driving motor 3 is connected with the linear module 2 for driving the linear module 2 to move up and down, the slider module 5 is fixed on the linear module 2, the pressure testing module 9 is fixedly connected on the slider module 5, the linear module 2 drives the slider module 5 to move up and down and further drives the pressure testing module 9 to move up and down, the displacement sensing module 7 is fixed on the linear module 2, the displacement sensing module 7 is connected with the pressure testing module 9 for detecting the displacement distance of the pressure testing module 9 to move up and down, the linear module 2 is driven to move by the driving motor 3, and further the slider module 5 assembled on the linear module 2 is driven to move up and down, so that the purpose of testing the button by the up and down movement of the pressure testing module 9 assembled on the slider module 5 is achieved, the displacement sensing module 7 is connected with the pressure testing module 9 to detect the displacement distance of the up-and-down movement of the pressure testing module 9, and the displacement sensing module 7 detects the movement distance of the pressure testing module 9 to acquire the relation data of the button force and the displacement so as to obtain the relation data of the button force and the displacement, thereby effectively improving the testing precision.

The slider module 5 comprises a slide rail 51 fixed on the linear module 2, a slider 53 connected with the slide rail 51 in a matching manner, a positioning column 55 fixedly connected on the slider 53, and an elastic part 57 arranged between the positioning column 55 and the slider 53, wherein the elastic part 57 is used for buffering the impact force of the slider 53, when the linear module 2 moves up and down, the slider 53 is driven to move up and down so as to drive the pressure testing module 9 to move up and down to test the button force of the button, and when the pressure testing module 9 presses down the button force of the button, the elastic force of the elastic part 57 forms buffering, so that the destructive force of the pressure testing module 9 on the button can be reduced.

Two sides of the sliding block 53 protrude outwards, the protruding part of the sliding block is installed between the positioning columns 55, a gap is arranged between the protruding part of the sliding block 53 and the positioning columns 55, and the elastic part 57 is installed between the gaps. Specifically, the protruding portion of the slider 53 and the positioning post 55 are provided with a positioning groove, and the elastic member 57 is installed in the positioning groove to fix the elastic member 57.

Specifically, in the present embodiment, the elastic member 57 is a spring.

Specifically, in the present embodiment, the sliding block 53 is L-shaped.

The pressure test module 9 is used for collecting data, and the pressure test module 9 comprises a test head 91 fixedly connected to the sliding block 53 and a pressure sensor 93 connected with the test head 91. When the test head 91 is pressed down, the reaction force can be applied, the test head 91 can relieve the reaction force through the elastic piece 57, and the hard test force of the test head 91 on the button is effectively reduced, so that the damage to the button is reduced.

Displacement response module 7 is including being fixed in fixed block 71 on the straight line module 2 and locating displacement sensor 73 on the fixed block 71, sliding connection has a gib block 72 under the fixed block 71, gib block and 72 the test head 91 is connected, the test head 91 drives gib block 72 slides, displacement sensor 73 is used for detecting displacement distance in the gib block 72 motion process is in order to gather fast the distance is pushed down to the test head 91, can obtain the relation data of button power and displacement like this.

Preferably, the fixing block 71 is fixedly connected to the linear module 2 through a connecting block 75 to reinforce the connection between the fixing block 71 and the linear module 2.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a button power testing arrangement, its characterized in that, includes fuselage, sharp module, driving motor, slider module, displacement response module and pressure test module, sharp module with driving motor is fixed in on the fuselage, driving motor with sharp module is connected and is used for driving sharp module up-and-down motion, the slider module is fixed in on the sharp module, pressure test module fixed connection in on the slider module, sharp module drives slider module up-and-down motion and then drive the pressure test module up-and-down motion, the displacement response module is fixed in on the sharp module, the displacement response module with the pressure test module is connected and is used for detecting the displacement distance of pressure test module up-and-down motion.

2. The button pressing force testing device of claim 1, wherein the slider module comprises a slide rail fixed on the linear module, a slider engaged with the slide rail, a positioning post fixedly connected to the slider, and an elastic member installed between the positioning post and the slider for buffering an impact force of the slider.

3. The apparatus of claim 2, wherein both sides of the slider protrude outward and are installed between the positioning posts, a gap is provided between the protruding portion of the slider and the positioning posts, and the elastic member is installed between the gaps.

4. The button key force test device of claim 2, wherein the elastic member is a spring.

5. The button key force test device of claim 2, wherein the slider is L-shaped.

6. The button key force test device of claim 2, wherein the pressure test module comprises a test head fixedly attached to the slider and a pressure sensor connected to the test head.

7. The button pressing force testing device of claim 6, wherein the displacement sensing module comprises a fixed block fixed on the linear module and a displacement sensor arranged on the fixed block, the fixed block is slidably connected with a guide bar, the guide bar is connected with the testing head, the testing head drives the guide bar to slide, and the displacement sensor is used for detecting the moving distance of the guide bar during the moving process.

8. The button key force test device according to claim 7, wherein the fixing block is fixedly connected to the linear module through a connecting block.