Computer software and hardware protection device with dustproof structure

Abstract

The utility model discloses a computer software and hardware protection device with a dustproof structure, and relates to the technical field of computer equipment, the computer software and hardware protection device comprises a protection shell main body, a protection mechanism, a dustproof mechanism, two ventilation mechanisms and a case main body, the front side wall of the protection shell main body is provided with a through hole close to the top, the dustproof mechanism is arranged on the front side of the through hole, and the ventilation mechanisms are arranged on the front side of the through hole. The first protection assembly is arranged at the bottom of the top plate, the two second protection assemblies are symmetrically arranged on the adjacent sides of the two side plates, the third protection assembly is arranged at the bottom of an inner cavity of the protection shell body, the case body is arranged in the inner cavity of the protection shell body, and the case body is located at the top of the third protection assembly. The case main body is clamped and fixed through the protection mechanism, so that the case main body is protected, and dust is prevented from entering the case main body by moving the dust shielding plate to shield the through hole and staggering with the first ventilation hole and the second ventilation hole.

Description

Technical Field

[0001] This utility model relates to the field of computer equipment technology, and in particular to a computer hardware and software protection device with a dustproof structure. Background Technology

[0002] A computer, commonly known as a PC, is a modern electronic computing machine used for high-speed calculations. It can perform numerical and logical calculations, has storage and memory functions, and can run programs to automatically and quickly process massive amounts of data.

[0003] Most existing computers lack protective devices, which may cause them to shake or even tip over during use, potentially damaging internal components. Furthermore, existing computers lack dustproof mechanisms at their interfaces. When the interfaces are not in use, they are constantly exposed to the outside environment, allowing dust to accumulate over time. This dust then enters the computer through the interfaces, making it difficult for internal heat to dissipate and ultimately reducing the computer's lifespan. Utility Model Content

[0004] The purpose of this invention is to provide a computer hardware and software protection device with a dustproof structure to solve at least one of the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a computer hardware and software protection device with a dustproof structure, comprising a protective shell body, a protective mechanism, a dustproof mechanism, two ventilation mechanisms, and a chassis body;

[0006] The protective shell body has an opening near the top of the front side wall, and the dustproof mechanism is located in front of the opening. The top of the protective shell body has a top plate, and both sides of the protective shell body have side plates. The protective mechanism includes a first protective component, two second protective components, and a third protective component. The first protective component is located at the bottom of the top plate, the two second protective components are symmetrically arranged on adjacent sides of the two side plates, and the third protective component is located at the bottom of the inner cavity of the protective shell body. The chassis body is located in the inner cavity of the protective shell body and is located on top of the third protective component.

[0007] Four first vents are evenly spaced at the middle of the sidewalls of the two side plates. An installation groove is provided at the middle of the opposite side of the two side plates, and a sliding groove is provided on the top and bottom side plates of the installation groove. The two venting mechanisms are respectively set in one installation groove and are symmetrically arranged. Each of the two venting mechanisms includes a moving plate and two rubber strips. The two rubber strips are respectively fixedly connected to the two ends of the moving plate and slide in the corresponding sliding grooves. The sidewall of the moving plate is provided with second vents at evenly spaced near the front and rear ends, corresponding to the first vents. A pull groove is provided at the middle of the sidewall of the moving plate near the front end.

[0008] Preferably, the first protective component includes four first springs and a first compression plate. The four first springs are disposed on the top wall of the first compression plate near the four corners. One end of each of the four first springs is fixedly connected to the top wall of the first compression plate and the other end of each of the four first springs is fixedly connected to the top plate. Each of the four first springs is provided with a telescopic rod, and the two ends of the telescopic rod are fixedly connected to the corresponding first compression plate and the top plate, respectively.

[0009] Preferably, each of the two second protective components includes two second compression plates and four second springs. The two second compression plates are symmetrically arranged in the middle of the side wall of the side plate near both ends. Each second compression plate is provided with a second spring near both ends on the side adjacent to the side plate. One end of the second spring is fixedly connected to the second compression plate and the other end of the second spring is fixedly connected to the side plate. Each second spring is provided with a telescopic rod, and the two ends of the telescopic rod are fixedly connected to the corresponding second compression plate and the side plate respectively. The protective shell body is provided with fixing slots on both sides, and the two second compression plates are matched with the corresponding fixing slots.

[0010] Preferably, the third protective component includes a placement plate and four third springs. The placement plate is positioned above the bottom of the inner cavity of the protective shell body, and the four third springs are positioned at the bottom of the placement plate near the four corners. One end of each of the four third springs is fixedly connected to the bottom wall of the placement plate, and the other end of each third spring is fixedly connected to the bottom of the inner cavity of the protective shell body. Each of the four third springs has a telescopic rod, and the two ends of the telescopic rod are fixedly connected to the corresponding placement plate and the bottom of the inner cavity of the protective shell body, respectively.

[0011] Preferably, the ventilation grilles on both sides of the chassis body correspond to the positions of the corresponding first vents, the top of the top plate is detachably connected to the top wall of the protective shell body by fixing screws near the four corners, and the two side plates are detachably connected to the corresponding fixing slots on opposite sides near the four corners by fixing screws.

[0012] Preferably, the front side of the chassis body is provided with multiple interfaces opposite to the opening. The front side of the fixed slot platform and the front side of the protective shell body are provided with barbed moving slots on both sides of the protective shell body, and the moving slots correspond to the opening positions. The dustproof mechanism includes a movable dustproof plate and two limiting posts. The movable dustproof plate is U-shaped. One end of the two limiting posts is fixedly connected to the adjacent side of the connecting wall of the movable dustproof plate near the top of the rear end. The two limiting posts are symmetrically arranged, and the two limiting posts slide in the corresponding moving slots.

[0013] Preferably, the width of the mounting groove is greater than the width between the two outermost first vents, the length of the mounting groove is greater than the length of the movable plate, the width of the movable plate between each pair of second vents matches the width of the first vent, the movable plate matches the mounting groove, the length of the rubber strip matches the length of the movable plate, and the width of the rubber strip matches the width of the slide groove.

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

[0015] 1. The chassis body is clamped and fixed by the cooperation of the first extrusion plate, the second extrusion plate and the placement plate with the first spring, the second spring and the third spring. When the chassis body is impacted and shakes, it is buffered to prevent damage to the components inside the chassis body, thereby protecting the chassis body.

[0016] 2. When the interface is not in use, move the movable dust cover upwards to cover the opening. By covering the opening with the movable dust cover, dust is less likely to enter the computer through the interface. The first and second vents can be staggered, preventing dust from entering the protective shell and then the computer body when the computer is not in use. This further prevents dust from entering the computer body, avoiding the problem of dust entering the computer's interior, causing internal heat to be difficult to dissipate, and thus reducing the computer's lifespan. This greatly improves the practicality of the protective device. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a three-dimensional structural diagram of the first extrusion plate and the second extrusion plate of this utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 4 This is a cross-sectional view of the side plate of this utility model;

[0021] Figure 5 This is a schematic diagram of the three-dimensional structure of the placement plate of this utility model;

[0022] Figure 6 This is a three-dimensional structural diagram of the movable dust shield of this utility model;

[0023] Figure 7 This utility model Figure 4 Enlarged view of point A.

[0024] In the diagram: 1. Protective shell body; 2. Top plate; 3. Side plate; 4. Movable plate; 5. Movable dustproof plate; 6. First extrusion plate; 7. First spring; 8. Second spring; 9. Second extrusion plate; 10. Interface; 11. Chassis body; 12. Movable groove; 13. Placement plate; 14. Slide groove; 15. First vent; 16. Mounting groove; 17. Rubber strip; 18. Second vent; 19. Pull groove; 20. Third spring; 21. Fixed groove platform; 22. Through port; 23. Limiting post. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] This utility model provides, for example Figure 1-7 The computer hardware and software protection device shown includes a protective shell body 1, a protective mechanism, a dustproof mechanism, two ventilation mechanisms, and a chassis body 11.

[0027] The protective shell body 1 has an opening 22 near the top of the front side wall. A dustproof mechanism is set in front of the opening 22. The top of the protective shell body 1 has a top plate 2. Both sides of the protective shell body 1 have side plates 3. The protective mechanism includes a first protective component, two second protective components and a third protective component. The first protective component is set at the bottom of the top plate 2. The two second protective components are symmetrically set on the adjacent side of the two side plates 3. The third protective component is set at the bottom of the inner cavity of the protective shell body 1. The chassis body 11 is set in the inner cavity of the protective shell body 1 and is located on top of the third protective component.

[0028] Four first vents 15 are evenly spaced at the middle of the side walls of the two side plates 3. An installation groove 16 is provided at the middle of the opposite side of the two side plates 3, and a sliding groove 14 is provided on the top and bottom side plates 3 of the installation groove 16. Two ventilation mechanisms are respectively set in one installation groove 16 and the two ventilation mechanisms are symmetrically arranged. Each ventilation mechanism includes a movable plate 4 and two rubber strips 17. The two rubber strips 17 are respectively fixedly connected to the two ends of the movable plate 4 and both rubber strips 17 slide in the corresponding sliding grooves 14. The side wall of the movable plate 4 is provided with second vents 18 at even intervals near the front and rear ends, corresponding to the first vents 15. A pull groove 19 is provided at the middle of the side wall of the movable plate 4 near the front end.

[0029] When using this protective device, first unscrew the fixing screws on the top plate 2 and side plate 3, remove the top plate 2 and side plate 3, then place the chassis body 11 into the placement plate 13 inside the protective shell body 1, then press the first compression plate 6 on the top plate 2 against the top wall of the chassis body 11, press the top plate 2 and fix the top plate 2 to the top wall of the protective shell body 1 with fixing screws. At this time, the first spring 7 and its internal telescopic rod and the third spring 20 and its internal telescopic rod are compressed by the chassis body 11 and contract, thereby clamping the top and bottom of the chassis body 11. Then, press the second compression plates 9 on the two side plates 3 against the two sides of the chassis body 11 respectively, press the side plates 3 and fix the two side plates 3 to the fixing slot 21 respectively with fixing screws. At this time, the second springs 8 on both sides and their internal telescopic rods are compressed by the chassis body 11 and contract. This clamps the two sides of the chassis body 11, protecting it. When the chassis body 11 is not in use, the user pulls the movable plate 4 through the pull groove 19, and the rubber strip 17 slides in the slide groove 14 to limit the movable plate 4. When the first vent 15 and the second vent 18 intersect, the movable plate 4 between the two second vents 18 covers the first vent 15, preventing dust from entering the protective shell body 1 and thus the chassis body 11. When the interface 10 on the chassis body 11 is not in use, the user pushes the movable dust cover 5 upward, and the limiting post 23 moves on the movable groove 12. Pushing the limiting post 23 into the barb of the movable groove 12 limits the movable dust cover 5. At this time, the rear side of the movable dust cover 5 is close to the opening 22 and covers the opening 22, preventing dust from entering the interface 10.

[0030] The first protective assembly includes four first springs 7 and a first compression plate 6. The four first springs 7 are located on the top wall of the first compression plate 6 near the four corners. One end of each first spring 7 is fixedly connected to the top wall of the first compression plate 6, and the other end of each first spring 7 is fixedly connected to the top plate 2. Each of the four first springs 7 has a telescopic rod, and the two ends of the telescopic rod are fixedly connected to the corresponding first compression plate 6 and the top plate 2, respectively. The two second protective assemblies each include two second compression plates 9 and four second springs 8. The two second compression plates 9 are symmetrically arranged in the middle of the side wall of the side plate 3 near both ends. Each second compression plate 9 has a second spring 8 located on the side adjacent to the side plate 3 near both ends. One end of each second spring 8 is fixedly connected to the second compression plate 9, and the other end of each second spring 8 is fixedly connected to the side plate 3. The protective shell body 1 has a fixed connection, with each second spring 8 having a telescopic rod inside, and the two ends of the telescopic rod being fixedly connected to the corresponding second extrusion plate 9 and side plate 3 respectively. The protective shell body 1 has fixed grooves 21 on both sides, and the two second extrusion plates 9 are matched with the corresponding fixed grooves 21. The third protective component includes a placement plate 13 and four third springs 20. The placement plate 13 is located above the bottom of the inner cavity of the protective shell body 1, and the four third springs 20 are located at the bottom of the placement plate 13 near the four corners. One end of the four third springs 20 is fixedly connected to the bottom wall of the placement plate 13, and the other end of the third springs 20 is fixedly connected to the bottom of the inner cavity of the protective shell body 1. Each of the four third springs 20 has a telescopic rod inside, and the two ends of the telescopic rod are fixedly connected to the corresponding placement plate 13 and the bottom of the inner cavity of the protective shell body 1 respectively.

[0031] When using this protective device, first unscrew the fixing screws on the top plate 2 and side plate 3, remove the top plate 2 and side plate 3, then place the chassis body 11 onto the placement plate 13 inside the protective shell body 1, then press the first compression plate 6 on the top plate 2 against the top wall of the chassis body 11, press the top plate 2 and fix the top plate 2 to the top wall of the protective shell body 1 with fixing screws. At this time, the first spring 7 and its internal telescopic rod and the third spring 20 and its internal telescopic rod are compressed by the chassis body 11 and contract, thereby clamping the top and bottom of the chassis body 11. Next, the second pressing plates 9 on the two side plates 3 are pressed against the two sides of the chassis body 11, and the two side plates 3 are fixed to the fixing slot 21 with fixing screws. At this time, the second springs 8 on both sides and the internal telescopic rods are compressed by the chassis body 11 and contract, thereby clamping the two sides of the chassis body 11 and clamping the chassis body 11 tightly. The first spring 7, the second spring 8 and the third spring 20 buffer the chassis body 11 when it is impacted and shakes, thus protecting the chassis body 11.

[0032] The ventilation grilles on both sides of the chassis body 11 correspond to the positions of the corresponding first vents 15. The top plate 2 is detachably connected to the top wall of the protective shell body 1 by fixing screws near the four corners. The two side plates 3 are detachably connected to the corresponding fixing slots 21 by fixing screws near the four corners on opposite sides.

[0033] The ventilation mesh of the chassis body 11 is close to the first vent 15. The heat generated by the chassis body 11 can be discharged from the protective shell body 1 through the first vent 15 and then through the second vent 18. The top plate 2 and the side plate 3 are detachably connected to the chassis body 11, which makes it easy to remove the chassis body 11 from the protective shell body 1. When a component of the top plate 2 or the side plate 3 is damaged, it is also easy to replace it separately.

[0034] Multiple interfaces 10 are provided on the front side of the chassis body 11 opposite to the opening 22. Both sides of the protective shell body 1 between the front side of the fixed slot platform 21 and the front side of the protective shell body 1 are provided with barbed moving slots 12, and the moving slots 12 correspond to the positions of the opening 22. The dustproof mechanism includes a movable dustproof plate 5 and two limiting posts 23. The movable dustproof plate 5 is U-shaped. One end of the two limiting posts 23 is fixedly connected to the adjacent side of the connecting wall of the movable dustproof plate 5 near the top of the rear end. The two limiting posts 23 are symmetrically arranged, and the two limiting posts 23 slide in the corresponding moving slots 12.

[0035] When the interface 10 on the main body 11 of the chassis is not needed, the user pushes the movable dust cover 5 (the width of the movable dust cover 5 is greater than the width of the opening 22) upward. The limiting post 23 moves on the movable groove 12 and pushes the limiting post 23 into the barb of the movable groove 12. The barb of the movable groove 12 limits and fixes the limiting post 23, thereby limiting the movable dust cover 5. At this time, the rear side of the movable dust cover 5 is close to the opening 22 and covers the opening 22 to prevent dust from entering the interface 10. When the interface 10 is needed, the movable dust cover 5 is pushed upward so that the limiting post 23 leaves the barb of the movable groove 12, and then the movable dust cover 5 is moved downward.

[0036] The width of the mounting groove 16 is greater than the width between the two outermost first vents 15, and the length of the mounting groove 16 is greater than the length of the movable plate 4. The width of the movable plate 4 between each two second vents 18 matches the width of the first vent 15. The movable plate 4 matches the mounting groove 16. The length of the rubber strip 17 matches the length of the movable plate 4, and the width of the rubber strip 17 matches the width of the slide groove 14.

[0037] The movable plate 4 can move in the mounting groove 16. The rubber strip 17 (which generates friction with the sliding groove 14 when it moves in the sliding groove 14, and has a certain resistance, so that it will not easily move when the movable plate 4 is not moving) moves in the sliding groove 14 to limit the movable plate 4. When the first vent 15 and the second vent 18 are intersected, the movable plate 4 between the two second vents 18 covers the first vent 15 to prevent dust from entering.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A computer hardware and software protection device with a dustproof structure, characterized in that: It include protection shell body (1), protection mechanism, dustproof mechanism, two ventilation mechanism and case body (11); The protection shell body (1) is provided with a through port (22) near the top of the front side wall, the dustproof mechanism is arranged in front of the through port (22), the top of the protection shell body (1) is provided with a top plate (2), both sides of the protection shell body (1) are provided with side plates (3), the protection mechanism includes a first protection assembly, two second protection assemblies and a third protection assembly, the first protection assembly is arranged at the bottom of the top plate (2), the two second protection assemblies are symmetrically arranged on the adjacent side of the two side plates (3), and the third protection assembly is arranged at the bottom of the inner cavity of the protection shell body (1); the case body (11) is arranged in the inner cavity of the protection shell body (1) and located on the top of the third protection assembly. Four first air vents (15) are arranged at equal intervals in the middle of the side wall of the two side plates (3), installation grooves (16) are arranged at the middle of the opposite side of the two side plates (3), and sliding grooves (14) are formed in the side plates (3) at the top and bottom of the installation grooves (16), two ventilation mechanisms are arranged in one installation groove (16) and symmetrically arranged, each ventilation mechanism includes a moving plate (4) and two rubber strips (17), the two rubber strips (17) are fixedly connected to the two ends of the moving plate (4) and slide in the corresponding sliding groove (14), and the side wall of the moving plate (4) is provided with second air vents (18) corresponding to the first air vents (15) at equal intervals near the front and rear ends.

2. The computer software and hardware protection device with dustproof structure according to claim 1, characterized in that: The first protection assembly includes four first springs (7) and a first extrusion plate (6), the four first springs (7) are arranged at the four corners of the top wall of the first extrusion plate (6), one end of the four first springs (7) is fixedly connected to the top wall of the first extrusion plate (6), the other end of the four first springs (7) is fixedly connected to the top plate (2), and a telescopic rod is arranged in each of the four first springs (7), and both ends of the telescopic rod are fixedly connected to the corresponding first extrusion plate (6) and the top plate (2).

3. The computer software and hardware protection device with dustproof structure according to claim 1, characterized in that: Each second protection assembly includes two second extrusion plates (9) and four second springs (8), the two second extrusion plates (9) are symmetrically arranged at the positions near the two ends of the middle of the side wall of the side plate (3), one second spring (8) is arranged at the position near the two ends of the adjacent side of each second extrusion plate (9), one end of the second spring (8) is fixedly connected to the second extrusion plate (9), the other end of the second spring (8) is fixedly connected to the side plate (3), a telescopic rod is arranged in each second spring (8), and both ends of the telescopic rod are fixedly connected to the corresponding second extrusion plate (9) and the side plate (3), and both sides of the protection shell body (1) are provided with fixed groove tables (21), and the two second extrusion plates (9) are matched with the corresponding fixed groove tables (21).

4. The computer software and hardware protection device with dustproof structure according to claim 1, characterized in that: The third protection assembly comprises a placement plate (13) and four third springs (20), the placement plate (13) is arranged above the bottom of the inner cavity of the protective shell body (1), four third springs (20) are arranged at the bottom of the placement plate (13) near the four corners, one end of the four third springs (20) is fixedly connected with the bottom wall of the placement plate (13), the other end of the third spring (20) is fixedly connected with the bottom of the inner cavity of the protective shell body (1), and a telescopic rod is arranged in each of the four third springs (20), and both ends of the telescopic rod are fixedly connected with the corresponding placement plate (13) and the bottom of the inner cavity of the protective shell body (1).

5. The computer software and hardware protection device with dustproof structure according to claim 4, characterized in that: The ventilation net on the both sides of the cabinet body (11) corresponds to the position of the corresponding first air hole (15), the top plate (2) is fixedly and detachably connected with the top wall of the protective shell body (1) through the fixed screws near the four corners on the top, and the two side plates (3) are detachably connected with the corresponding fixed groove table (21) through the fixed screws near the four corners on the opposite side.

6. The computer software and hardware protection device with dustproof structure according to claim 5, characterized in that: A plurality of interfaces (10) are arranged on the front side of the cabinet body (11) opposite to the through port (22), the protective shell body (1) on the both sides between the front side of the fixed groove table (21) and the front side of the protective shell body (1) is provided with an inverted hook type moving groove (12), and the moving groove (12) corresponds to the position of the through port (22), the dustproof mechanism comprises a movable dust shielding plate (5) and two limiting columns (23), the movable dust shielding plate (5) is in the shape of a V, one end of the two limiting columns (23) is fixedly connected with the position near the top of the rear end on the adjacent side of the connecting wall of the movable dust shielding plate (5), the two limiting columns (23) are symmetrically arranged, and the two limiting columns (23) slide in the corresponding moving grooves (12) respectively.

7. The computer software and hardware protection device with dustproof structure according to claim 1, characterized in that: The width of the mounting groove (16) is greater than the width between the two first air holes (15) at the outermost end, the length of the mounting groove (16) is greater than the length of the moving plate (4), the moving plate (4) between every two second air holes (18) matches the width of the first air hole (15), the moving plate (4) matches the mounting groove (16), the length of the rubber strip (17) matches the length of the moving plate (4), and the width of the rubber strip (17) matches the width of the sliding groove (14).

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