Software development testing device

Abstract

The utility model belongs to the field of software development, and particularly relates to a software development testing device which comprises a machine body, the machine body comprises a testing screen, and the bottom of the testing screen is fixedly connected with a fixing plate. An operator pulls the dustproof plate to drive the first rotating shaft to move, the first rotating shaft drives the rotating sleeve to slide in the guide groove, the dustproof plate drives the first rotating shaft to move, the first rotating shaft drives the rotating sleeve to rotate in the guide groove, and then when the dustproof plate covers the surface of the test screen, the test screen can rotate in the guide groove. The turntable is rotated to drive the stud to move, and the dustproof plate is fixed under the threaded connection of the stud and the first rotating shaft, so that the problems that the test body is exposed outside for a long time and is easily adhered by part of particle dust in the air, the dust possibly contains tiny hard particles, and the test efficiency is low are solved. The particles can scratch the surface of the screen in the screen sliding or cleaning process, and the protection effect and the service life of the screen are affected.

Description

Technical Field

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

[0002] Software development is a process of building a software system or the software part in a system according to user requirements. Software development is a systematic project including requirement capture, requirement analysis, design, implementation and testing. Software is generally implemented in a certain programming language and usually developed using software development tools. Software is divided into system software and application software, which not only includes programs that can run on a computer, but also files related to these programs are generally considered as part of the software.

[0003] The prior art discloses a software development testing device (authorization publication number CN221101329U). By pushing two push rods towards each other, two connecting rods can drive two straight racks to move towards each other and compress the support springs. The two straight racks can be driven to contract simultaneously, facilitating the simultaneous sliding of two telescopic rods and adjusting the height of the test screen, which is convenient for operation and improves the adjustment speed. By releasing the two push rods and stopping compressing the support springs, the support springs can simultaneously push the two straight racks to reset. Under the voltage stabilization of the support springs, the two straight racks can be tightly engaged with two tooth grooves, thus locking the two telescopic rods.

[0004] Although the above prior art can solve the height adjustment of the software development testing device, the test body is exposed for a long time and is easily adhered to by some particulate dust in the air. The dust may contain tiny hard particles, and these particles adhere to the screen surface, resulting in scratching the screen surface during the cleaning process and affecting the service life of the screen. Summary of the Utility Model

[0005] In order to make up for the deficiencies of the prior art, the test body is exposed for a long time and is easily adhered to by some particulate dust in the air. The dust may contain tiny hard particles, and these particles will scratch the screen surface during the screen sliding or cleaning process, affecting the protection effect and service life of the screen. The utility model provides a software development testing device.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a software development testing device, including a machine body, the machine body includes a test screen, a fixing plate is fixedly connected to the bottom of the test screen, connecting rods are fixedly connected to both sides of the fixing plate, and a base is fixedly connected to the bottom of the connecting rods.

[0007] A dust-proof mechanism is installed on the front side of the test screen. The dust-proof mechanism includes a dust-proof plate and a fixing block. The back side of the dust-proof plate is movably connected to the front side of the test screen. One side of the fixing block is fixedly connected to the outer side of the test screen. A guiding groove is formed in the inner cavity of the fixing block. A rotating sleeve is movably connected inside the guiding groove. A first rotating shaft is fixedly connected inside the rotating sleeve. The surface of the first rotating shaft is fixedly connected to the top of the inner cavity of the dust-proof plate.

[0008] Preferably, studs are threadedly connected to both sides of the inner cavity of the first rotating shaft. A telescopic plate is movably connected to the surface of the stud. A turntable is fixedly connected to the outer side of the stud.

[0009] Preferably, a fixing column is movably connected to the surface of the telescopic plate. A rotating column is movably connected to the bottom of the inner cavity of the fixing column. The inner side of the rotating column is fixedly connected to the outer side of the fixing block.

[0010] Preferably, limiting rings are fixedly connected to both sides of the surface of the rotating column. The limiting rings are located on both sides of the fixing column. The inner sides of the limiting rings are movably connected to both sides of the fixing column.

[0011] Preferably, a fixing mechanism is installed inside the fixing column. The fixing mechanism includes a first notch and semi-circular notches. The first notch is formed in the front side of the fixing column. The semi-circular notches are formed in both sides of the fixing column. The number of the semi-circular notches is multiple.

[0012] Preferably, a second notch is formed in the bottom of the inner cavity of the telescopic plate. A second rotating shaft is fixedly connected to the bottom of the inner cavity of the second notch. A rotating rod is movably connected to the surface of the second rotating shaft. The surfaces of the rotating rods are movably connected inside the first notch and the second notch. Springs are movably connected to both sides of the surface of the second rotating shaft. One end of the spring is fixedly connected to the inner wall of the second notch. The other end of the spring is fixedly connected to the surface of the rotating rod.

[0013] Preferably, a fixing column is fixedly connected to the bottom of the inner cavity of the rotating rod. The surface of the fixing column is snap-connected inside the semi-circular notch.

[0014] The beneficial effects of the present utility model are as follows:

[0015] In the present utility model, an operator pulls the dust-proof plate to drive the first rotating shaft to move. The first rotating shaft drives the rotating sleeve to slide inside the guiding groove. By pulling the dust-proof plate to drive the first rotating shaft to move, the first rotating shaft drives the rotating sleeve to rotate inside the guiding groove. Subsequently, when the dust-proof plate covers the surface of the test screen, the rotating disc is rotated to drive the stud to move. Under the threaded connection of the stud and the first rotating shaft, the dust-proof plate is fixed, solving the problem that the test body is exposed for a long time and is easily adhered by some particulate dust in the air. The dust may contain tiny hard particles, and these particles will scratch the surface of the screen during the sliding or cleaning process of the screen, affecting the protection effect and service life of the screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0017] Figure 1 is a structural schematic diagram of the present utility model;

[0018] Figure 2 is a connection schematic diagram of the dust-proof plate structure of the present utility model;

[0019] Figure 3 is a connection schematic diagram of the first rotating shaft and the stud of the present utility model;

[0020] Figure 4 is a connection schematic diagram of the telescopic plate and the fixed column structure of the present utility model;

[0021] Figure 5 is a connection schematic diagram of the rotating rod structure of the present utility model;

[0022] Figure 6 is a connection schematic diagram of the second rotating shaft and the spring structure of the present utility model.

[0023] In the figure: 1, body; 101, test screen; 102, fixing plate; 103, connecting rod; 104, base; 2, dust-proof mechanism; 201, dust-proof plate; 202, fixing block; 203, guiding groove; 204, rotating sleeve; 205, first rotating shaft; 206, stud; 207, telescopic plate; 208, rotating disc; 209, fixed column; 210, rotating column; 211, limiting ring; 3, fixing mechanism; 301, first notch; 302, semi-circular notch; 303, rotating rod; 304, fixing column; 305, second notch; 306, second rotating shaft; 307, spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] 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 embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] The following further elaborates on this application in detail Figure 1-6 with reference to the accompanying drawings.

[0026] An embodiment of this application discloses a software development testing device. Refer to Figure 1 Figure 2 and Figure 3 A software development testing device includes a machine body 1. The machine body 1 includes a test screen 101. A fixing plate 102 is fixedly connected to the bottom of the test screen 101. Connecting rods 103 are fixedly connected to both sides of the fixing plate 102. A base 104 is fixedly connected to the bottom of the connecting rod 103.

[0027] A dust-proof mechanism 2 is installed on the front side of the test screen 101. The dust-proof mechanism 2 includes a dust-proof plate 201 and a fixing block 202. The back side of the dust-proof plate 201 is movably connected to the front side of the test screen 101. One side of the fixing block 202 is fixedly connected to the outside of the test screen 101. A guiding groove 203 is opened in the inner cavity of the fixing block 202. A rotating sleeve 204 is movably connected inside the guiding groove 203. A first rotating shaft 205 is fixedly connected inside the rotating sleeve 204. The surface of the first rotating shaft 205 is fixedly connected to the top of the inner cavity of the dust-proof plate 201.

[0028] Refer to Figure 2 , Figure 3 , Figure 4 and Figure 5 Both sides of the inner cavity of the first rotating shaft 205 are threadedly connected with stud bolts 206. A telescopic plate 207 is movably connected to the surface of the stud bolt 206. A turntable 208 is fixedly connected to the outside of the stud bolt 206. Through the setting of the turntable 208, it is convenient to rotate the stud bolt 206. At the same time, through the setting of the stud bolt 206, the first rotating shaft 205 is threadedly connected, and the position of the dust-proof plate 201 is fixed.

[0029] Refer to Figure 3 and Figure 4, a fixed vertical column 209 is movably connected to the surface of the telescopic plate 207. A rotating column 210 is movably connected to the bottom of the inner cavity of the fixed vertical column 209. The inner side of the rotating column 210 is fixedly connected to the outer side of the fixed block 202. Through the setting of the fixed vertical column 209, the telescopic plate 207 can slide and rotate inside the fixed vertical column 209. At the same time, through the setting of the rotating column 210, the telescopic plate 207 and the fixed vertical column 209 rotate on the surface of the rotating column 210.

[0030] Refer to Figure 3 and Figure 4 , both sides of the surface of the rotating column 210 are fixedly connected with limiting rings 211. The limiting rings 211 are located on both sides of the fixed vertical column 209. The inner sides of the limiting rings 211 are movably connected to both sides of the fixed vertical column 209. Through the setting of the limiting rings 211, the fixed vertical column 209 rotates more stably, avoiding the phenomenon of the fixed vertical column 209 shifting during rotation.

[0031] Refer to Figure 4 , a fixing mechanism 3 is installed inside the fixed vertical column 209. The fixing mechanism 3 includes a first notch 301 and a semi-circular notch 302. The first notch 301 is opened on the front side of the fixed vertical column 209. The semi-circular notch 302 is opened on both sides of the fixed vertical column 209. The number of semi-circular notches 302 is multiple. Through the setting of the first notch 301, the rotating rod 303 has enough space to rotate. Through the setting of the semi-circular notch 302, it plays a positioning role for the fixed column 304, enabling the fixed column 304 to be stably fixed inside the semi-circular notch 302.

[0032] Refer to Figure 3 Figure 4 Figure 5 and Figure 6 , a second notch 305 is opened at the bottom of the inner cavity of the telescopic plate 207. A second rotating shaft 306 is fixedly connected to the bottom of the inner cavity of the second notch 305. A rotating rod 303 is movably connected to the surface of the second rotating shaft 306. The surface of the rotating rod 303 is movably connected to the inside of the first notch 301 and the second notch 305. Springs 307 are movably connected to both sides of the surface of the second rotating shaft 306. One end of each spring 307 is fixedly connected to the inner wall of the second notch 305, and the other end of each spring 307 is fixedly connected to the surface of the rotating rod 303. Through the setting of the second notch 305, the rotating rod 303 can rotate inside the second notch 305. Through the setting of the springs 307, when the rotating rod 303 rotates, the springs 307 absorb energy, and when they recover from deformation, they press down the rotating rod 303.

[0033] Refer to Figure 6, a fixed column 304 is fixedly connected to the bottom of the inner cavity of the rotating rod 303. The surface of the fixed column 304 is clamped inside the semi-circular notch 302. Through the setting of the fixed column 304, the bottom of the telescopic plate 207 can be supported and fixed to prevent the telescopic plate 207 from changing again after reaching the specified position.

[0034] Working principle: First, the operator holds the rotating dust-proof plate 201 by hand. The dust-proof plate 201 drives the first rotating shaft 205 to move. The first rotating shaft 205 drives the rotating sleeve 204 to slide inside the guide groove 203, so that the dust-proof plate 201 can cover the surface of the test screen 101. By pushing the fixed column 209 to rotate, during the rotation of the fixed column 209, it rotates around the surface of the rotating column 210. When the fixed column 209 reaches the appropriate position, pull the telescopic plate 207 to drive the turntable 208 to move. When the stud 206 and the first rotating shaft 205 reach the same horizontal position, then rotate the turntable 208 to drive the stud 206 to rotate. Under the threaded connection of the stud 206 and the first rotating shaft 205, the dust-proof plate 201 is fixed. Subsequently, press down the rotating rod 303 to rotate. During the rotation of the rotating rod 303, it rotates around the surface of the second rotating shaft 306. The rotating rod 303 drives the fixed column 304 to rotate. During the rotation of the fixed column 304, it will be stuck into the semi-circular notch 302, so as to support and fix the bottom of the telescopic plate 207. The rotation of the rotating rod 303 will cause the spring 307 to deform. When the fixed column 304 is stuck into the semi-circular notch 302, the spring 307 will recover its deformation and support the position of the fixed column 304, so that the fixed column 304 can be tightly clamped inside the semi-circular notch 302. Secondly, when using the test screen 101, rotate the turntable 208 to drive the stud 206 to disengage from the inside of the first rotating shaft 205. Then, flip the dust-proof plate 201 to drive the first rotating shaft 205 to move. The first rotating shaft 205 drives the rotating sleeve 204 to slide inside the guide groove 203 until the dust-proof plate 201 touches the back side of the test screen 101. Then, push the fixed column 209 to rotate around the surface of the rotating column 210. When the fixed column 209 reaches the appropriate position, pull up the telescopic plate 207. The movement of the telescopic plate 207 drives the stud 206 to move. When the stud 206 and the first rotating shaft 205 reach the same horizontal position, rotate the turntable 208 to drive the stud 206 to move. Under the threaded connection of the stud 206 and the first rotating shaft 205, the dust-proof plate 201 is fixed. Subsequently, pull up the rotating rod 303 to make the rotating rod 303 rotate around the second rotating shaft 306. The rotation of the rotating rod 303 drives the fixed column 304 to move. During the rotation of the fixed column 304, it will be stuck into the semi-circular notch 302, so as to support the bottom of the telescopic plate 207.

[0035] The above has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed.

Claims

1. A software development testing device, characterized in that: It includes a body (1), the body (1) includes a test screen (101), a fixing plate (102) is fixedly connected to the bottom of the test screen (101), connecting rods (103) are fixedly connected to both sides of the fixing plate (102), and a base (104) is fixedly connected to the bottom of the connecting rods (103); A dust-proof mechanism (2) is installed on the front side of the test screen (101). The dust-proof mechanism (2) includes a dust-proof plate (201) and a fixing block (202). The back side of the dust-proof plate (201) is movably connected to the front side of the test screen (101). One side of the fixing block (202) is fixedly connected to the outside of the test screen (101). A guiding groove (203) is opened in the inner cavity of the fixing block (202). A rotating sleeve (204) is movably connected inside the guiding groove (203). A first rotating shaft (205) is fixedly connected inside the rotating sleeve (204). The surface of the first rotating shaft (205) is fixedly connected to the top of the inner cavity of the dust-proof plate (201).

2. The software development testing device according to claim 1, characterized in that: Threads are connected to both sides inside the first rotating shaft (205). A telescopic plate (207) is movably connected to the surface of the stud (206). A turntable (208) is fixedly connected to the outside of the stud (206).

3. The software development testing device according to claim 2, characterized in that: The surface of the telescopic plate (207) is movably connected to a fixed column (209). A rotating column (210) is movably connected to the bottom inside the fixed column (209). The inner side of the rotating column (210) is fixedly connected to the outside of the fixed block (202).

4. The software development testing device according to claim 3, characterized in that: Limit rings (211) are fixedly connected to both sides of the surface of the rotating column (210). The limit rings (211) are located on both sides of the fixed column (209). The inner sides of the limit rings (211) are movably connected to both sides of the fixed column (209).

5. The software development testing device according to claim 3, characterized in that: A fixing mechanism (3) is installed inside the fixed column (209). The fixing mechanism (3) includes a first notch (301) and a semi-circular notch (302). The first notch (301) is opened on the front side of the fixed column (209). The semi-circular notches (302) are opened on both sides of the fixed column (209). The number of the semi-circular notches (302) is multiple.

6. The software development test device according to claim 2, wherein: A second notch (305) is opened at the bottom inside the telescopic plate (207). A second rotating shaft (306) is fixedly connected to the bottom of the inner cavity of the second notch (305). A rotating rod (303) is movably connected to the surface of the second rotating shaft (306). The surface of the rotating rod (303) is movably connected to the inside of the first notch (301) and the second notch (305). Springs (307) are movably connected to both sides of the surface of the second rotating shaft (306). One end of the spring (307) is fixedly connected to the inner wall of the second notch (305). The other end of the spring (307) is fixedly connected to the surface of the rotating rod (303).

7. The software development testing device according to claim 6, wherein: A fixing column (304) is fixedly connected to the bottom inside the rotating rod (303). The surface of the fixing column (304) is snap-connected to the inside of the semi-circular notch (302).

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