CN210109794U

CN210109794U - Mouse resolution and tracking speed testing device

Info

Publication number: CN210109794U
Application number: CN201921316679.XU
Authority: CN
Inventors: 李志军
Original assignee: Zhejiang Branch Positron Information Products Inspection Co Ltd
Current assignee: Zhejiang Branch Positron Information Products Inspection Co Ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-02-21
Anticipated expiration: 2029-08-14

Abstract

The utility model relates to the technical field of mouse testing devices, in particular to a testing device for mouse resolution and tracking speed, which comprises a base, wherein a groove is arranged in the middle of the base, the sliding left side of the inner wall of the groove is connected with a sliding part, the base surface of the sliding part is rotationally connected with a mouse positioning block, the left side of the base surface of the base is provided with a first limiting groove, the inner part of the first limiting groove is slidably connected with a first limiting block, the base surface of the base is also provided with a second limiting groove positioned at the right side of the first limiting groove, the inner part of the second limiting groove is slidably connected with a second limiting block, the testing device is an auxiliary tool specially designed for testing the mouse resolution and the tracking speed, has the characteristics of simple operation, strong practicability, accurate moving distance and the like, and is a reliable auxiliary work meeting the testing requirements of the mouse resolution and the, the mouse tracking method greatly facilitates the testing of mouse resolution and tracking speed by detection mechanisms and manufacturers.

Description

Mouse resolution and tracking speed testing device

Technical Field

The utility model relates to a mouse testing arrangement technical field specifically is a mouse resolution ratio and tracking speed's testing arrangement.

Background

In the standard GB/T26245-2010 computer mouse universal specification, a mouse resolution test method requires that the unit length of a mouse needs to be moved at a constant speed along the axis direction, the number of points of the mouse moved on the length is read out from a display, and the ratio of the two points is calculated to be the mouse resolution. The mouse tracking speed testing method provides that the mouse moves at a constant speed of not less than 10mm/s and whether the mouse can be positioned normally is observed. The same problem is that it is difficult to accurately move the mouse for a certain distance and not to generate offset, which causes difficulty in testing, and therefore a testing device for mouse resolution and tracking speed is needed to improve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mouse resolution ratio and tracking speed's testing arrangement to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a testing device for mouse resolution and tracking speed comprises a base, wherein a groove is formed in the middle of the base, a sliding part is connected to the sliding left side of the inner wall of the groove, a mouse positioning block is rotatably connected to the base surface of the sliding part, a positioning rotating groove is formed in the mouse positioning block, a positioning rod is arranged on the base surface of the sliding part and positioned in the positioning rotating groove, a first limiting groove is formed in the left side of the base surface of the base, a first limiting block is slidably connected to the inside of the first limiting groove, a first limiting through hole is formed in the base surface of the first limiting block, a first limiting spring is arranged at the inner top end of the first limiting block and positioned in the first limiting groove, a second limiting groove is formed in the base surface of the base and positioned on the right side of the first limiting groove, and a second limiting block is slidably connected to the inside of the, and a second limiting through hole is formed in the base surface of the second limiting block, and a second limiting spring is arranged in the second limiting groove and at the top end of the second limiting block.

Preferably, the first limiting groove, the first limiting block, the second limiting groove and the second limiting block are symmetrically arranged based on the groove.

Preferably, the first limiting block and the second limiting block are respectively positioned and contracted through the first limiting through hole and the second limiting through hole.

Preferably, the width of the groove is different from the width of the sliding member by 1 mm.

Preferably, the sliding member moves from the left side to a distance of 1 inch when the right side of the sliding member contacts the first stopper.

Preferably, the moving distance from the left side to the right side of the sliding part contacting with the second stopper is 100 mm.

Preferably, the mouse positioning blocks are provided with 4 rectangular structures which are arranged, and the mouse positioning blocks are arranged in a triangular structure.

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

1. the utility model discloses in, through the recess design, make mouse can only pass through a direction parallel movement, the first stopper of 1 inch department and 100mm department, second stopper design makes mouse remove 1 inch or 100mm just automatic shutdown, prevent artificial many displacement distance of factor, the device is the auxiliary fixtures who designs for mouse resolution ratio and tracking speed test specially, and the device has the operation is thus strong, and the practicality is strong, characteristics such as displacement distance is accurate, be accord with mouse resolution ratio and tracking speed test requirement's a section reliable auxiliary work, the test of detection mechanism and manufacturing plant to mouse resolution ratio and tracking speed has greatly been made things convenient for.

2. The utility model discloses in, the sliding part through setting up is used for fixed mouse, and the mouse locating piece on the sliding part is rotatable for the mouse that will put into is fixed, prevents that mouse from sliding.

Drawings

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

FIG. 2 is an overall front sectional view of the present invention;

FIG. 3 is an overall side sectional view of the present invention;

fig. 4 is an enlarged view of part a of the present invention.

In the figure: 1-base, 2-groove, 3-sliding part, 4-mouse positioning block, 5-positioning rotating groove, 6-positioning rod, 7-first limiting groove, 8-first limiting block, 9-first limiting through hole, 10-first limiting spring, 11-second limiting groove, 12-second limiting block, 13-second limiting through hole and 14-second limiting spring.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a testing device for mouse resolution and tracking speed comprises a base 1, a groove 2 is arranged in the middle of the base 1, a sliding part 3 is connected to the sliding left side of the inner wall of the groove 2, a mouse positioning block 4 is rotatably connected to the base surface of the sliding part 3, a positioning rotating groove 5 is arranged on the mouse positioning block 4, a positioning rod 6 is arranged on the base surface of the sliding part 3 and positioned in the positioning rotating groove 5, a first limiting groove 7 is arranged on the left side of the base surface of the base 1, a first limiting block 8 is slidably connected in the first limiting groove 7, a first limiting through hole 9 is arranged on the base surface of the first limiting block 8, a first limiting spring 10 is arranged in the first limiting groove 7 and positioned at the inner top end of the first limiting block 8, a second limiting groove 11 is arranged on the right side of the base 1 and positioned in the first limiting groove 7, a second limiting block 12 is slidably connected in the second limiting, the base surface of the second limiting block 12 is provided with a second limiting through hole 13, a second limiting spring 14 is arranged in the second limiting groove 11 and at the inner top end of the second limiting block 12, the first limiting groove 7, the first limiting groove 8, the second limiting groove 11 and the second limiting block 12 are symmetrically arranged based on the groove 2, the first limiting block 8 and the second limiting block 12 are respectively positioned and contracted through the first limiting through hole 9 and the second limiting through hole 13, the mouse can only move in one direction in parallel through the design of the groove 2, the first limiting block 8 and the second limiting block 12 at the positions of 1 inch and 100mm can automatically stop when the mouse moves for 1 inch or 100mm, the artificial factors and the moving distance are prevented, the device is an auxiliary tool specially designed for testing the resolution ratio and the tracking speed of the mouse, and has the characteristics of simple operation, strong practicability, accurate moving distance and the like, the mouse tracking device is reliable and auxiliary work which meets the testing requirements of mouse resolution and tracking speed, great convenience is brought to testing of mouse resolution and tracking speed by a detection mechanism and manufacturers, the sliding component 3 is used for fixing a mouse, and a mouse positioning block 4 on the sliding component 3 can rotate and is used for fixing the placed mouse to prevent the mouse from sliding.

The utility model discloses work flow: during the use, mouse cooperation test software uses, and the software is with PHOTOSHOP, through putting into sliding part 3 with mouse, fixes with 4 mouse locating pieces 4, when testing mouse resolution ratio: put down first stopper 8 earlier, then press the mouse left button at the uniform velocity and remove mouse to sliding part 3 and be died by first stopper 8 card, then look over the point that mouse was drawn at the display on the display, the point of reading is mouse resolution ratio promptly, when testing mouse tracking speed: the telescopic first limit block 8 is folded, the second limit block 12 is put down, then the mouse is moved at a constant speed by pressing a left mouse button until the sliding part 3 is clamped by the second limit block 12, whether the number of points is lost or not is observed on a display, and the tracking speed of the mouse meets the standard requirement if the number of points is not lost, the mouse can only move in one direction in parallel by the design of the groove 2, the mouse can automatically stop moving 1 inch or 100mm by the design of the first limit block 8 and the second limit block 12 at the positions of 1 inch and 100mm, the artificial factor multiple moving distance is prevented, the device is an auxiliary tool specially designed for testing the resolution ratio and the tracking speed of the mouse, the device has the characteristics of simple operation, strong practicability, accurate moving distance and the like, is a reliable auxiliary work meeting the testing requirements of the resolution ratio and the tracking speed of the mouse, and greatly facilitates the testing mechanism and the production manufacturer to test the resolution ratio and the tracking speed of the, the sliding component 3 is used for fixing the mouse, and the mouse positioning block 4 on the sliding component 3 can rotate and is used for fixing the placed mouse to prevent the mouse from sliding.

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

Claims

1. The utility model provides a mouse resolution ratio and tracking speed's testing arrangement, includes base (1), its characterized in that: the middle of the base (1) is provided with a groove (2), the sliding left side of the inner wall of the groove (2) is connected with a sliding part (3), the base surface of the sliding part (3) is rotatably connected with a mouse positioning block (4), the mouse positioning block (4) is provided with a positioning rotating groove (5), the base surface of the sliding part (3) is provided with a positioning rod (6) inside the positioning rotating groove (5), the left side of the base surface of the base (1) is provided with a first limiting groove (7), the inside of the first limiting groove (7) is slidably connected with a first limiting block (8), the base surface of the first limiting block (8) is provided with a first limiting through hole (9), the inner top end of the first limiting groove (7) is provided with a first limiting spring (10), the base surface of the base (1) is provided with a second limiting groove (11) on the right side of the first limiting groove (7), the inside sliding connection of second spacing groove (11) has second stopper (12), second spacing through-hole (13) have been seted up to the base face of second stopper (12), the inside of second spacing groove (11) and the interior top that is located second stopper (12) are provided with second spacing spring (14).

2. The apparatus for testing mouse resolution and tracking speed as claimed in claim 1, wherein: the first limiting groove (7), the first limiting block (8), the second limiting groove (11) and the second limiting block (12) are symmetrically arranged based on the grooves (2).

3. The apparatus for testing mouse resolution and tracking speed as claimed in claim 1, wherein: the first limiting block (8) and the second limiting block (12) are positioned and contracted through the first limiting through hole (9) and the second limiting through hole (13) respectively.

4. The apparatus for testing mouse resolution and tracking speed as claimed in claim 1, wherein: the width of the groove (2) is different from the width of the sliding component (3) by 1 mm.

5. The apparatus for testing mouse resolution and tracking speed as claimed in claim 1, wherein: the moving distance from the left side to the right side of the sliding part (3) when the sliding part (3) is contacted with the first limiting block (8) is 1 inch.

6. The apparatus for testing mouse resolution and tracking speed as claimed in claim 1, wherein: the moving distance from the left side to the right side of the sliding part (3) when the sliding part (3) is contacted with the second limit block (12) is 100 mm.

7. The apparatus for testing mouse resolution and tracking speed as claimed in claim 1, wherein: the mouse positioning blocks (4) are arranged in a rectangular structure, and the mouse positioning blocks (4) are arranged in a triangular structure.