Dustproof computer hardware interface structure
By designing the hardware interface structure of dust-proof computers and using dust-proof devices and fixing devices, the problem of dust entering the interface is solved, and the stability of the interface and the reliability of the connection are achieved.
Patent Information
- Application Number
- CN202422451263.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-11
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-10-11
AI Technical Summary
When the computer hardware interface is exposed in the air, dust or foreign objects are easily entered, resulting in damage to the interface or poor contact, affecting the stability and practicality of the connection.
A dust-proof computer hardware interface structure is designed, including dust-proof devices and fixing devices. The dust-proof device realizes dust-proofing through an L-shaped dust-proof plate and a spring mechanism. The fixing device fixes the connecting wire head through a rubber pad and a screw mechanism to prevent loosening.
Effectively prevent dust from entering the interface, maintaining the stability and practicality of the interface, and preventing the connection wire head from loosening or falling off.
Smart Images
Figure CN223065700U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of dust-proof brackets, in particular to a dust-proof computer hardware interface structure. Background Art
[0002] Various hardware components are usually installed inside the computer host, and the hardware components are connected through interfaces and circuits.
[0003] In the prior art, the computer hardware interface is exposed to the air. When the interface is not in use, dust or foreign objects easily enter the inside, resulting in damage or poor contact of the interface, thereby affecting the stability and practicality of the interface connection. Summary of the Utility Model
[0004] The purpose of the utility model is to solve the problem that in the prior art, the traditional computer hardware interface is exposed to the air, and when the interface is not in use, dust or foreign objects easily enter the inside, resulting in damage or poor contact of the interface, thereby affecting the connection stability and practicality of the interface. A dust-proof computer hardware interface structure is proposed.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: A dust-proof computer hardware interface structure, including a hardware interface body, a dust-proof device is arranged outside the hardware interface body, the dust-proof device includes a fixed frame, one end of the fixed frame is fixedly connected to the hardware interface body, placing grooves are opened on both sides of the fixed frame, telescopic rods are fixedly connected inside the placing grooves, the output ends of the two telescopic rods are fixedly connected to an L-shaped dust-proof plate, a spring is sleeved on the arc surface of the telescopic rod, and both ends of the spring are fixedly connected to the placing groove and the L-shaped dust-proof plate respectively, and a pulling plate is fixedly connected to one side of the L-shaped dust-proof plate.
[0006] The effect achieved by the above components is: The pulling plate is driven by a pulling force to drive the L-shaped dust-proof plate to move away from the hardware interface body. At this time, the telescopic rod and the spring are in a stretched state.
[0007] Preferably, a U-shaped anti-slip pad is fixedly connected to the outside of the pulling plate, and the U-shaped anti-slip pad is made of rubber.
[0008] The effect achieved by the above components is: The U-shaped anti-slip pad increases the friction force.
[0009] Preferably, two abutting plates are fixedly connected to the long arm end of the L-shaped dust-proof plate, and a limiting frame is fixedly connected to one side of the fixed frame.
[0010] The effect achieved by the above components is: The abutting plates limit the moving position of the L-shaped dust-proof plate.
[0011] Preferably, a guide plate is slidably connected inside the limit frame, and one side of the guide plate is fixedly connected to the L-shaped dust-proof plate.
[0012] The effect achieved by the above components is: achieving the effect that the movement of the L-shaped dust-proof plate drives the guide plate to move away from or close to the limit frame.
[0013] Preferably, two T-shaped grooves are opened at the long arm end of the L-shaped dust-proof plate, a T-shaped rod is slidably connected inside the T-shaped groove, and one side of the two T-shaped rods is fixedly connected to the fixed frame.
[0014] The effect achieved by the above components is: achieving the effect that the T-shaped rod slides in the T-shaped groove.
[0015] Preferably, fixing devices are provided on both sides of the fixed frame, the fixing devices include two mounting plates, one side of the two mounting plates close to each other is fixedly connected to the fixed frame, round rods are fixedly connected to both sides of the mounting plate, and an upper clamping plate is slidably connected to the arc surfaces of the two round rods.
[0016] The effect achieved by the above components is: achieving the effect that the upper clamping plate slides on the round rod.
[0017] Preferably, an upper rubber pad is fixedly connected to one side of the upper clamping plate, two screw rods are threadedly connected to one side of the upper clamping plate, and a round block is fixedly connected to one end of the screw rod.
[0018] The effect achieved by the above components is: achieving the effect that the rotation of the round block drives the screw rod to rotate, enabling the position adjustment of the upper clamping plate, and thus driving the movement of the upper rubber pad.
[0019] Preferably, the arc surfaces of the two screw rods are threadedly connected to a lower clamping plate, and one side of the lower clamping plate is slidably connected to the two round rods.
[0020] The effect achieved by the above components is: achieving the effect that the rotation of the screw rod enables the position adjustment of the lower clamping plate.
[0021] Preferably, a lower rubber pad is fixedly connected to one side of the lower clamping plate close to the upper rubber pad.
[0022] The effect achieved by the above components is: achieving the effect that the lower rubber pad and the upper rubber pad increase the friction force.
[0023] In summary, the beneficial effects of the present utility model are:
[0024] In the present utility model, through the dust-proof device, when it is necessary to use the hardware interface, after the L-shaped dust-proof plate completely moves away from the hardware interface body, the plug-in connection wire head can be inserted into the hardware interface body. After the plug-in connection wire head is removed, the L-shaped dust-proof plate returns to its original position to dust-proof the hardware interface body. Through the dust-proof device, the problem that the traditional computer hardware interface is exposed to the air, and dust or foreign objects easily enter its interior, resulting in interface damage or poor contact, thus affecting the connection stability and practicality of the interface is solved.
[0025] In the present utility model, through the fixing device, when it is necessary to prevent the plug-in connection wire head from being loose after being inserted into the hardware interface, the upper rubber pad and the lower rubber pad clamp the plug-in connection wire head, and the screw rod restricts the movement of the upper clamping plate and the lower clamping plate, preventing the plug-in connection wire head from loosening or falling off. Through the fixing device, the problem that the traditional computer hardware interface is not tightened after the plug-in connection wire head is inserted, resulting in the plug-in connection wire head being easily detached and loose is solved. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 is a three-dimensional structure schematic diagram of the present utility model;
[0027] Figure 2 is a structure schematic diagram of the dust-proof structure of the present utility model;
[0028] Figure 3 is a partial cross-sectional structure schematic diagram of the three-dimensional structure of the present utility model;
[0029] Figure 4 is a structure schematic diagram of the fixing structure of the present utility model.
[0030] LEGEND DESCRIPTION: 1. Hardware interface body; 2. Dust-proof device; 201. Fixed frame; 202. Placing groove; 203. Telescopic rod; 204. Spring; 205. L-shaped dust-proof plate; 206. T-shaped groove; 207. T-shaped rod; 208. Baffle plate; 209. Guide plate; 210. Limit frame; 211. Pulling plate; 212. U-shaped anti-slip pad; 3. Fixing device; 31. Mounting plate; 32. Round rod; 33. Upper clamping plate; 34. Upper rubber pad; 35. Screw rod; 36. Round block; 37. Lower clamping plate; 38. Lower rubber pad. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0031] Refer to Figure 1 and Figure 3 As shown, the present utility model provides a technical solution: a dust-proof computer hardware interface structure, including a hardware interface body 1, a dust-proof device 2 is arranged outside the hardware interface body 1, and fixing devices 3 are arranged on both sides of the fixed frame 201.
[0032] The following specifically describes the specific settings and functions of its dust-proof device 2 and fixing device 3.
[0033] Referring to Figure 2 As shown, in this embodiment: The dust-proof device 2 includes a fixed frame 201. One end of the fixed frame 201 is fixedly connected to the hardware interface body 1. Placing grooves 202 are formed on both sides of the fixed frame 201. A telescopic rod 203 is fixedly connected inside the placing groove 202. The output ends of the two telescopic rods 203 are fixedly connected to an L-shaped dust-proof plate 205. A spring 204 is sleeved on the arc surface of the telescopic rod 203. The two ends of the spring 204 are respectively fixedly connected to the placing groove 202 and the L-shaped dust-proof plate 205. A pull plate 211 is fixedly connected to one side of the L-shaped dust-proof plate 205. The effect is achieved that when the pull plate 211 is subjected to a pulling force, it drives the L-shaped dust-proof plate 205 to move away from the hardware interface body 1. At this time, the telescopic rod 203 and the spring 204 are in a stretched state. A U-shaped anti-slip pad 212 is fixedly connected to the outside of the pull plate 211. The U-shaped anti-slip pad 212 is made of rubber. The effect is achieved that the U-shaped anti-slip pad 212 increases the friction force. Two abutting plates 208 are fixedly connected to the long arm end of the L-shaped dust-proof plate 205. A limiting frame 210 is fixedly connected to one side of the fixed frame 201. The effect is achieved that the abutting plates 208 limit the moving position of the L-shaped dust-proof plate 205. A guiding plate 209 is slidably connected inside the limiting frame 210. One side of the guiding plate 209 is fixedly connected to the L-shaped dust-proof plate 205. The effect is achieved that when the L-shaped dust-proof plate 205 moves, it drives the guiding plate 209 to move away from or close to the limiting frame 210. Two T-shaped grooves 206 are formed in the long arm end of the L-shaped dust-proof plate 205. A T-shaped rod 207 is slidably connected inside the T-shaped groove 206. One side of the two T-shaped rods 207 is fixedly connected to the fixed frame 201. The effect is achieved that the T-shaped rod 207 slides in the T-shaped groove 206.
[0034] Referring to Figure 4 As shown, in this embodiment: The fixing device 3 includes two mounting plates 31. The sides of the two mounting plates 31 close to each other are fixedly connected to the fixed frame 201. Round rods 32 are fixedly connected to both sides of the mounting plate 31. An upper clamping plate 33 is slidably connected to the arc surfaces of the two round rods 32. The effect is achieved that the upper clamping plate 33 slides on the round rods 32. An upper rubber pad 34 is fixedly connected to one side of the upper clamping plate 33. Two screw rods 35 are threadedly connected to one side of the upper clamping plate 33. A round block 36 is fixedly connected to one end of the screw rod 35. The effect is achieved that when the round block 36 rotates, it drives the screw rod 35 to rotate, so that the position of the upper clamping plate 33 is adjusted, thereby driving the upper rubber pad 34 to move. The arc surfaces of the two screw rods 35 are threadedly connected to a lower clamping plate 37. One side of the lower clamping plate 37 is slidably connected to the two round rods 32. The effect is achieved that when the screw rod 35 rotates, the position of the lower clamping plate 37 is adjusted. A lower rubber pad 38 is fixedly connected to the side of the lower clamping plate 37 close to the upper rubber pad 34. The effect is achieved that the lower rubber pad 38 and the upper rubber pad 34 increase the friction force.
[0035] Working principle: Through the dust-proof device 2, when it is necessary to use the hardware interface, the operator first applies a pulling force to the U-shaped anti-slip pad 212. The pull plate 211 drives the L-shaped dust-proof plate 205 to move away from the hardware interface body 1. At this time, the spring 204 and the telescopic rod 203 are in a stretched state. After the L-shaped dust-proof plate 205 completely moves away from the hardware interface body 1, the plug-in connection head can be inserted into the hardware interface body 1. After removing the pulling force on the L-shaped dust-proof plate 205, at this time, the spring 204 and the telescopic rod 203 rebound, so that one side of the L-shaped dust-proof plate 205 abuts against the plug-in connection head. After the plug-in connection head is removed, the L-shaped dust-proof plate 205 can return to its original position, thus achieving the dust-proof effect on the hardware interface body 1. Through the dust-proof device 2, the problem that the traditional computer hardware interface is exposed to the air, and when the interface is not in use, dust or foreign objects easily enter its interior, resulting in damage or poor contact of the interface, thereby affecting the connection stability and practicality of the interface is solved.
[0036] Through the fixing device 3, when it is necessary to prevent the plug-in connection head from being loose after being inserted into the hardware interface, the operator first rotates the round block 36. The round block 36 drives the screw rod 35 to rotate, so that the screw rod 35 disengages from the lower clamping plate 37. After removing the limit on the lower clamping plate 37, the upper clamping plate 33 and the lower clamping plate 37 can be moved towards the plug-in connection head until the upper rubber pad 34 and the lower rubber pad 38 clamp the plug-in connection head. Then rotate the screw rod 35 to assemble the screw rod 35 and the lower clamping plate 37, thereby restricting the movement of the upper clamping plate 33 and the lower clamping plate 37 and preventing the plug-in connection head from loosening or falling off. Through the fixing device 3, the problem that the traditional computer hardware interface is not fastened after the plug-in connection head is inserted, resulting in the plug-in connection head being easily detached and loose is solved.
[0037] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood through specific situations.
Claims
1. A dust-proof computer hardware interface structure, comprising a hardware interface body (1), characterized in that: A dust-proof device (2) is provided outside the hardware interface body (1). The dust-proof device (2) includes a fixed frame (201). One end of the fixed frame (201) is fixedly connected to the hardware interface body (1). Placement grooves (202) are formed on both sides of the fixed frame (201). A telescopic rod (203) is fixedly connected inside the placement groove (202). The output ends of the two telescopic rods (203) are fixedly connected to an L-shaped dust-proof plate (205). A spring (204) is sleeved on the arc surface of the telescopic rod (203). The two ends of the spring (204) are respectively fixedly connected to the placement groove (202) and the L-shaped dust-proof plate (205). A pull plate (211) is fixedly connected to one side of the L-shaped dust-proof plate (205).
2. The dust-proof computer hardware interface structure according to claim 1, wherein: A U-shaped anti-slip pad (212) is fixedly connected to the outside of the pull plate (211). The U-shaped anti-slip pad (212) is made of rubber.
3. A dust-proof computer hardware interface structure according to claim 1, characterized in that: Two abutting plates (208) are fixedly connected to the long arm end of the L-shaped dust-proof plate (205). A limiting frame (210) is fixedly connected to one side of the fixed frame (201).
4. The dust-proof computer hardware interface structure according to claim 3, wherein: A guiding plate (209) is slidably connected inside the limiting frame (210). One side of the guiding plate (209) is fixedly connected to the L-shaped dust-proof plate (205).
5. A dust-proof computer hardware interface structure according to claim 4, characterized in that: Two T-shaped grooves (206) are formed on the long arm end of the L-shaped dust-proof plate (205). A T-shaped rod (207) is slidably connected inside the T-shaped groove (206). One side of the two T-shaped rods (207) is fixedly connected to the fixed frame (201).
6. The dust-proof computer hardware interface structure according to claim 5, characterized in that: Fixing devices (3) are provided on both sides of the fixed frame (201). The fixing devices (3) include two mounting plates (31). The sides of the two mounting plates (31) that are close to each other are fixedly connected to the fixed frame (201). Round rods (32) are fixedly connected to both sides of the mounting plate (31). An upper clamping plate (33) is slidably connected to the arc surfaces of the two round rods (32).
7. The dust-proof computer hardware interface structure according to claim 6, wherein: An upper rubber pad (34) is fixedly connected to one side of the upper clamping plate (33). Two screw rods (35) are threadedly connected to one side of the upper clamping plate (33). A round block (36) is fixedly connected to one end of the screw rod (35).
8. A dust-proof computer hardware interface structure according to claim 7, characterized in that: The arc surfaces of the two screw rods (35) are threadedly connected to a lower clamping plate (37). The lower clamping plate (37) is slidably connected to the two round rods (32).
9. The dust-proof computer hardware interface structure according to claim 8, wherein: A lower rubber pad (38) is fixedly connected to the side of the lower clamping plate (37) close to the upper rubber pad (34).