A computer idle protection device for software development

Abstract

The utility model discloses a computer idle protection device for software development, comprising a protection cover body, a first fixing rod and a second fixing rod are respectively provided near the middle of both sides of the front and rear ends of the protection cover body, a folding rubber cloth is provided on the outside of the protection cover body, a first pull-out layer is provided on the side of the folding rubber cloth close to the inside of the protection cover body, a docking groove is provided on the side of the first pull-out layer away from the folding rubber cloth, a second pull-out layer is provided on the side of the docking groove away from the first pull-out layer, main shafts are provided at both ends of the first pull-out layer and the second pull-out layer, a first folding rod and a second folding rod are connected to the main shaft, and a rotating shaft is provided on the end of the first folding rod and the second folding rod away from the main shaft. The utility model adjusts the width of the protection cover by using the folding rubber cloth and the folding rod in combination, and the top cover can adjust the length of the insertion into the docking groove according to the height of the computer display screen, so as to be suitable for protecting computer display screens of multiple sizes.

Description

Technical Field

[0001] The utility model relates to a protection device, in particular to a computer idle protection device for software development, belonging to the technical field of computers. Background Art

[0002] Software development is the process of building a software system or the software part of a system according to user requirements. Software development work is usually done on computers, so the use of computers is indispensable.

[0003] After searching, Chinese patent number CN220709602U discloses a computer idle protection device for software development. By connecting a fixed plate to a computer display used for software development, the protection plate can protect the computer display. When protecting a larger computer display, the protection plate is removed and replaced with a new larger protection plate. However, the above patented product can only adjust the thickness spacing of the protection cover. When it is used for computer display screens of different sizes, the above patented product cannot fit the outside of computer display screens of different sizes well and is easy to fall over when accidentally touched. Utility Model Content

[0004] The purpose of the utility model is to provide a computer idle protection device for software development in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a computer idle protection device for software development, comprising a protective cover body, an adjusting device being arranged on the protective cover body, the adjusting device comprising a folding rubber cloth, a first pull-out layer, a docking groove, a second pull-out layer, a main shaft, a rotating shaft, a first folding rod, a second folding rod, a first fixed rod and a second fixed rod, the protective cover body being arranged in a rectangular shape, a first fixed rod and a second fixed rod being arranged near the middle on both sides of the front and rear ends of the protective cover body, a folding rubber cloth being arranged on the outside of the protective cover body, a first pull-out layer being arranged on a side of the folding rubber cloth close to the inside of the protective cover body, a docking groove being arranged on a side of the first pull-out layer away from the folding rubber cloth, a second pull-out layer being arranged on a side of the docking groove away from the first pull-out layer, main shafts being arranged on both ends of the first pull-out layer and the second pull-out layer, the main shafts being connected with a first folding rod and a second folding rod, and a rotating shaft being arranged on one end of the first folding rod and the second folding rod away from the main shaft.

[0006] Preferably, the folded rubber cloth is arranged between the first fixing rod and one end of the protective cover body and between the second fixing rod and the other end of the protective cover body.

[0007] Preferably, the main shaft is hinged to the first folding rod and the second folding rod, the main shaft is fixedly connected to the first draw-out layer and the inside of the second draw-out layer, the rotating shaft is hinged to the first folding rod and the second folding rod, and the first folding rod and the second folding rod are connected in a quadrilateral.

[0008] Preferably, a rubber cover is provided in the middle of one side of the protective cover body, a dustproof cloth is provided at the bottom end of the rubber cover, a pleated belt is provided at one end of the dustproof cloth away from the rubber cover, and a drawstring is provided at the position of the pleated belt.

[0009] Preferably, a first top cover and a second top cover are provided at the top end of the protective cover body, a limiting protrusion plate is provided on a side of the first top cover close to the second top cover, and a limiting groove plate is provided on a side of the second top cover close to the first top cover.

[0010] Preferably, the limiting protrusion plate is snap-connected with the limiting groove plate, and the overall thickness of the limiting protrusion plate after being connected with the limiting groove plate is consistent with the width of the docking groove.

[0011] The beneficial effect of the utility model is that the above-mentioned patented product can only adjust the thickness spacing of the protective cover. When it comes to computer screens of different sizes, the above-mentioned patented product cannot fit the outer sides of computer screens of different sizes well and is easy to overturn when accidentally touched. The utility model can adjust the width of the protective cover by using a folding rubber cloth and a folding rod. At the same time, the top cover can adjust the length of the insertion groove according to the height of the computer screen, which is suitable for protecting computer screens of multiple sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a three-dimensional diagram of the overall structure of a computer idle protection device for software development proposed by the utility model;

[0013] Figure 2 This is a schematic diagram of the top cover structure of a computer idle protection device for software development proposed by the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of a computer idle protection device adjustment device for software development proposed by the utility model;

[0015] Figure 4 The utility model discloses a folding rod structure schematic diagram of a computer idle protection device for software development.

[0016] In the figure: 1. Protective cover body; 101. Rubber cover; 102. Dustproof cloth; 103. Draw rope; 104. Pleated belt; 2. First top cover; 201. Second top cover; 202. Position limiting protrusion plate; 203. Position limiting groove plate; 3. Adjusting device; 301. Folding rubber cloth; 302. First drawing layer; 303. Docking groove; 304. Second drawing layer; 305. Main shaft; 306. Rotating shaft; 307. First folding rod; 308. Second folding rod; 309. First fixing rod; 310. Second fixing rod. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-4 As shown, a computer idle protection device for software development includes a protective cover body 1, on which an adjusting device 3 is provided, the adjusting device 3 includes a folded rubber cloth 301, a first pull-out layer 302, a docking groove 303, a second pull-out layer 304, a main shaft 305, a rotating shaft 306, a first folding rod 307, a second folding rod 308, a first fixed rod 309 and a second fixed rod 310, the protective cover body 1 is arranged in a rectangular shape, and the first fixed rod 309 and the second fixed rod 310 are respectively provided on both sides of the front and rear ends of the protective cover body 1 near the middle, the outer side of the protective cover body 1 is provided with a folded rubber cloth 301, the side of the folded rubber cloth 301 close to the inside of the protective cover body 1 is provided with a first pull-out layer 302, the side of the first pull-out layer 302 away from the folded rubber cloth 301 is provided with a docking groove 303, and the docking groove 303 is away from the first A second draw-out layer 304 is provided on one side of the draw-out layer 302, and main shafts 305 are provided at both ends of the first draw-out layer 302 and the second draw-out layer 304. The main shaft 305 is connected to a first folding rod 307 and a second folding rod 308. A rotating shaft 306 is provided at one end of the first folding rod 307 and the second folding rod 308 away from the main shaft 305. The folded rubber cloth 301 is arranged between the first fixed rod 309 and one end of the protective cover body 1 and the second fixed rod 310 and the other end of the protective cover body 1. The main shaft 305 is hinged to the first folding rod 307 and the second folding rod 308. The main shaft 305 is fixedly connected to the inside of the first draw-out layer 302 and the second draw-out layer 304, the rotating shaft 306 is hinged to the first folding rod 307 and the second folding rod 308, and the first folding rod 307 and the second folding rod 308 are connected in a quadrilateral.

[0019] According to the above embodiments, it should be noted that: currently, most of the commonly used computer display screens on the market are liquid crystal display screens, and the thickness of liquid crystal display screens is not much different, and the main size difference is the width. Therefore, in the device of the application, the thickness of the protective cover body 1 is fixed, which conforms to the thickness of most liquid crystal display screens.

[0020] When computer LCD screens of different widths need to be protected, the protective cover body 1 is manually pulled according to the size of the computer screen. At this time, the distance between the first fixing rod 309 and the second fixing rod 310 is pulled apart, and the folded rubber cloth 301 is slowly unfolded from the folded state. The quadrilateral formed by the first folding rod 307 and the second folding rod 308 begins to deform. As the diagonal line is pulled longer, the protective cover body 1 is stretched horizontally, and then the protective cover body 1 is put on the outside of the computer screen.

[0021] At this time, the first top cover 2 is engaged with the second top cover 201, and adjusted according to the width of the computer display screen, so that the overlapping area of ​​the limiting protrusion plate 202 and the limiting groove plate 203, which are completely overlapped by default, is reduced, so that the length of the top cover is lengthened, and then the top cover is inserted into the docking groove 303.

[0022] See also Figure 1-4 As shown, a computer idle protection device for software development includes a rubber cover 101 provided in the middle of one side of the protection cover body 1, a dustproof cloth 102 provided at the bottom end of the rubber cover 101, a pleated belt 104 provided at the end of the dustproof cloth 102 away from the rubber cover 101, a drawstring 103 provided at the position of the pleated belt 104, a first top cover 2 and a second top cover 201 provided at the top of the protection cover body 1, a limiting protrusion plate 202 provided on the side of the first top cover 2 close to the second top cover 201, a limiting groove plate 203 provided on the side of the second top cover 201 close to the first top cover 2, the limiting protrusion plate 202 is snap-connected with the limiting groove plate 203, and the overall thickness of the limiting protrusion plate 202 after being connected with the limiting groove plate 203 is consistent with the groove width of the docking groove 303.

[0023] According to the above embodiments, it should be noted that the rubber cover 101 is used to cover the support frame behind the display screen when protecting the computer display screen, and the drawstring 103 is manually tightened to fix it on the support frame behind the display screen to protect the idle computer display screen.

[0024] In summary, the use process of the device is as follows: At present, most of the commonly used computer screens on the market are liquid crystal screens, and the thickness of liquid crystal screens is not much different, and the main size difference is the width. Therefore, in the device of the application, the thickness of the protective cover body 1 is fixed, which conforms to the thickness of most liquid crystal screens.

[0025] When computer LCD screens of different widths need to be protected, the protective cover body 1 is manually pulled according to the size of the computer screen. At this time, the distance between the first fixing rod 309 and the second fixing rod 310 is pulled apart, and the folded rubber cloth 301 is slowly unfolded from the folded state. The quadrilateral formed by the first folding rod 307 and the second folding rod 308 begins to deform. As the diagonal line is pulled longer, the protective cover body 1 is stretched horizontally, and then the protective cover body 1 is put on the outside of the computer screen.

[0026] At this time, the first top cover 2 is engaged with the second top cover 201, and adjusted according to the width of the computer display screen, so that the overlapping area of ​​the limiting protrusion plate 202 and the limiting groove plate 203, which are completely overlapped by default, is reduced, so that the length of the top cover is lengthened, and then the top cover is inserted into the docking groove 303.

[0027] The rubber cover 101 is used to cover the support frame behind the display screen when protecting the computer display screen. At the same time, the drawstring 103 is manually tightened to fix it on the support frame behind the display screen, thereby protecting the idle computer display screen.

Claims

1. A computer idle protection device for software development, comprising a protection cover body (1), characterized in that: The protective cover body (1) is provided with an adjustment device (3), the adjustment device (3) comprising a folded rubber cloth (301), a first draw-out layer (302), a docking groove (303), a second draw-out layer (304), a main shaft (305), a rotating shaft (306), a first folding rod (307), a second folding rod (308), a first fixing rod (309) and a second fixing rod (310). The protective cover body (1) is arranged in a rectangular shape, and the first fixing rod (309) and the second fixing rod (310) are respectively provided on both sides of the front and rear ends of the protective cover body (1) near the middle. The outer side of the protective cover body (1) is provided with a folded rubber cloth (301), and the folded rubber cloth (30 1) A first draw-out layer (302) is provided on one side close to the inside of the protective cover body (1); a docking groove (303) is provided on the side of the first draw-out layer (302) away from the folding rubber cloth (301); a second draw-out layer (304) is provided on the side of the docking groove (303) away from the first draw-out layer (302); main shafts (305) are provided at both ends of the first draw-out layer (302) and the second draw-out layer (304); a first folding rod (307) and a second folding rod (308) are connected to the main shaft (305); and a rotating shaft (306) is provided on one end of the first folding rod (307) and the second folding rod (308) away from the main shaft (305).

2. A computer idle protection device for software development according to claim 1, characterized in that: The folded rubber cloth (301) is arranged between the first fixing rod (309) and one end of the protective cover body (1), and between the second fixing rod (310) and the other end of the protective cover body (1).

3. The computer idle protection device for software development according to claim 1, characterized in that: The main shaft (305) is hinged to the first folding rod (307) and the second folding rod (308); the main shaft (305) is fixedly connected to the first drawer layer (302) and the second drawer layer (304); the rotating shaft (306) is hinged to the first folding rod (307) and the second folding rod (308); the first folding rod (307) and the second folding rod (308) are connected in a quadrilateral.

4. The computer idle protection device for software development according to claim 1, characterized in that: A rubber cover (101) is provided in the middle of one side of the protective cover body (1), a dustproof cloth (102) is provided at the bottom end of the rubber cover (101), a pleated belt (104) is provided at one end of the dustproof cloth (102) away from the rubber cover (101), and a drawstring (103) is provided at the position of the pleated belt (104).

5. A computer idle protection device for software development according to claim 4, characterized in that: A first top cover (2) and a second top cover (201) are provided at the top end of the protective cover body (1); a limiting protrusion plate (202) is provided on a side of the first top cover (2) close to the second top cover (201); and a limiting groove plate (203) is provided on a side of the second top cover (201) close to the first top cover (2).

6. A computer idle protection device for software development according to claim 5, characterized in that: The limiting protrusion plate (202) is snap-fitted and connected to the limiting groove plate (203); the overall thickness of the limiting protrusion plate (202) and the limiting groove plate (203) after being connected is consistent with the groove width of the docking groove (303).

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