Computer host wiring dustproof structure

Abstract

The utility model relates to the technical field of wiring port dust prevention, and discloses a computer host wiring dust prevention structure which comprises a sealing frame assembly and a plurality of sealing cover plate assemblies. The interior of the first frame is divided into sealing areas with the same number as the wiring ports through the second frame according to the distribution positions of the wiring ports, each sealing area is provided with a sealing cover plate assembly, and one side edge of each sealing cover plate assembly is hinged to the corresponding sealing frame assembly. The sealing cover plate assemblies are controlled by the closing assembly to be closed, the closing assembly comprises a driving part and a triggering part, the sealing cover plate assemblies are designed at the wiring ports, the driving part and the triggering part are used for controlling the sealing cover plate assemblies to be automatically closed, and therefore it is guaranteed that when the connectors are pulled out of the wiring ports, the sealing cover plate assemblies are closed. And sealing and dust prevention can be automatically performed on the wiring port so as to ensure the dust prevention effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of dustproof of wiring port especially relates to a computer host wire connection dustproof structure. BACKGROUND

[0002] In the modern computer technology field, the wire connection dustproof structure of computer host can effectively ensure the long-term stable operation of equipment. With the popularization and application range expansion of computer, how to effectively prevent dust from entering the wire connection port of computer host and reduce the influence of dust on equipment performance has become a technical problem to be solved.

[0003] In the state that the connecting head is connected at the position of the wire connection port, the connecting head itself can play a good dustproof effect on the wire connection port, but if the connecting head is pulled out from the position of the wire connection port, there is no corresponding structure to shield dust at the wire connection port, at this time, dust will gather at the wire connection port, and when the dust adhered at the wire connection port reaches a certain degree, it is easy to cause poor contact, affect signal transmission, cause data transmission error or instability. Moreover, it is very difficult to clean the dust at the wire connection port.

[0004] The current dustproof design of the wire connection port is mostly realized by relying on a sealing plug of glue, and the position of the wire connection port is blocked by the sealing plug after the connecting head is pulled out. However, the user often forgets to block the sealing plug at the wire connection port after pulling out the connecting head, and if the user forgets to block the sealing plug at the time of pulling out the connecting head, the user will also usually not remember to block the sealing plug again, which results in that even if some hosts are designed with dustproof structures at the wire connection port, the dustproof effect cannot be achieved. SUMMARY

[0005] The utility model aims at providing a computer host wire connection dustproof structure to solve the problem of poor dustproof effect of the existing host wire connection dustproof structure.

[0006] The utility model realizes the following technical scheme:

[0007] A computer host wire connection dustproof structure comprises a sealing frame assembly and a plurality of sealing cover plate assemblies, the sealing frame assembly comprises a first frame and a second frame, the first frame and the second frame are perpendicular to each other, the first frame and the second frame are divided into sealing areas with the same number as the wire connection port according to the distribution position of the wire connection port, one sealing cover plate assembly is arranged at each sealing area, one side of the sealing cover plate assembly is hinged to the sealing frame assembly, the sealing cover plate assembly is closed through a closing assembly, and the closing assembly comprises a driving piece and a trigger piece.

[0008] In a possible design, the driving member is configured to drive the sealing cover plate assembly to close the sealing area, and the triggering member is configured to lock the sealing cover plate assembly and unlock the sealing cover plate assembly after the connector is inserted.

[0009] In a possible design, the sealing cover plate assembly comprises a sealing plate and a trigger strip fixed on the sealing plate, and the sealing plate is rotationally connected to the second frame through a rotating shaft, and the trigger strip is located on a side of the sealing plate away from the rotating shaft.

[0010] In a possible design, the driving member comprises a first elastic sheet, one end of the first elastic sheet is fixedly connected to an inner wall of the second frame, and the other end of the first elastic sheet is fixedly connected to an inner side of the sealing plate, and the first elastic sheet can enable the sealing plate to seal the opening of the sealing area under the action of no external force.

[0011] In a possible design, the triggering member comprises a rotating rod, a second elastic sheet and a clamping tooth, one end of the rotating rod is hingedly connected to the second frame, the other end of the rotating rod is provided with the clamping tooth, one end of the second elastic sheet is fixedly connected to the second frame, and the other end of the second elastic sheet is fixedly connected to the rotating rod, the second elastic sheet pushes the rotating rod to rotate towards the side close to the sealing plate, so that the second elastic sheet can push the tip of the clamping tooth to keep in contact with the sealing plate.

[0012] In a possible design, two groups of the driving member and the triggering member are arranged in each of the sealing areas, and the two groups of the driving member and the triggering member are arranged on opposite sides of the connector port, and the two rotating rods on the opposite sides of the connector port are fixedly connected through a connecting column.

[0013] In a possible design, an elastic contact plate is fixed to a side of the rotating rod close to the connector port in each of the sealing areas, and the elastic contact plate is an elastic sheet.

[0014] In a possible design, a second protrusion and a first protrusion are arranged in each of the sealing areas, the second protrusion is fixedly arranged on the second frame, the first protrusion is fixedly arranged on the second frame, the first elastic sheet is fixedly connected to the second frame through the second protrusion, and the second elastic sheet is fixedly connected to the second frame through the second protrusion.

[0015] Compared with the prior art, the utility model has the advantages and beneficial effects as follows:

[0016] The utility model discloses a sealing cover plate assembly is designed at each wiring port, and the sealing cover plate assembly is closed to the wiring port through the cooperation of the driving part and the trigger part, and the sealing cover plate assembly is opened and kept in the open state under the action of the trigger part, and the trigger part is touched when the connector is inserted into the wiring port, thereby controlling the sealing plate to switch to the automatic closing state, so that the dustproof effect is guaranteed. BRIEF DESCRIPTION OF DRAWINGS

[0017] The accompanying drawings, which are included to provide a further understanding of the embodiments of the present application and are incorporated in and constitute a part of this application, illustrate embodiments of the present application and, together with the description, serve to explain the principles of the present application.

[0018] Figure 1 It is the structural schematic diagram of the sealing frame assembly and host computer wiring port cooperation of the utility model;

[0019] Figure 2 It is the structural schematic diagram of the utility model installation in host computer wiring port time;

[0020] Figure 3 It is the structural schematic diagram of the wiring port Figure 1 ;

[0021] Figure 4 It is Figure 3 the enlarged view of A in

[0022] Figure 5 It is the structural schematic diagram of the wiring port Figure 2 ;

[0023] Figure 6 It is Figure 5 the enlarged view of B in

[0024] The utility model discloses a sealing cover plate assembly is designed at each wiring port, and the sealing cover plate assembly is closed to the wiring port through the cooperation of the driving part and the trigger part, and the sealing cover plate assembly is opened and kept in the open state under the action of the trigger part, and the trigger part is touched when the connector is inserted into the wiring port, thereby controlling the sealing plate to switch to the automatic closing state, so that the dustproof effect is guaranteed. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantage of the utility model more clearly, the utility model is explained in further detail below, and the illustrative embodiment and the description of the utility model are only used to explain the utility model, and do not limit the utility model.

[0026] Embodiment, such as Figures 1 to 6As shown, a computer host wiring dustproof structure comprises a sealing frame assembly 1 and a plurality of sealing cover plate assemblies 2, the sealing frame assembly 1 comprises a first frame 102 and a second frame 101, the first frame 102 and the second frame 101 are perpendicular to each other, the first frame 102 and the second frame 101 are divided into sealing areas 103 with the same number as the wiring ports according to the distribution positions of the wiring ports, one sealing cover plate assembly 2 is arranged at each sealing area 103, one side of the sealing cover plate assembly 2 is hinged to the sealing frame assembly 1, and the sealing cover plate assembly 2 is closed through a closing assembly control.

[0027] The closing assembly comprises a driving member and a trigger member, the driving member is used for driving the sealing cover plate assembly 2 to close the sealing area 103, and the trigger member is used for locking the sealing cover plate assembly 2 and unlocking the sealing cover plate assembly 2 when a connector is inserted, the sealing cover plate assembly 2 is manually opened, when the sealing cover plate assembly 2 is opened to a 90-degree state, the trigger assembly locks the sealing cover plate assembly 2, so that the sealing cover plate assembly 2 remains in the opened state, when the connector is inserted into the wiring port position, the connector touches the trigger assembly, the trigger member unlocks the fixed state of the sealing cover plate assembly 2, so that the sealing cover plate assembly 2 is closed under the driving of the driving assembly.

[0028] In the embodiment, the sealing cover plate assembly 2 comprises a sealing plate 201 and a trigger strip 202 fixedly arranged on the sealing plate 201, the sealing plate 201 is rotationally connected to the second frame 101 through a rotating shaft 7, the trigger strip 202 is located on a side of the sealing plate 201 away from the rotating shaft 7, and when the sealing plate 201 is manually opened, the trigger strip 202 is held by a finger, so that the opening of the sealing plate 201 is more convenient.

[0029] In the embodiment, the driving member comprises a first elastic sheet 3, one end of the first elastic sheet 3 is fixedly connected to an inner wall of the second frame 101, and the other end of the first elastic sheet 3 is fixedly connected to an inner side of the sealing plate 201, so that the sealing plate 201 is sealed and closed at the opening of the sealing area 103 without external force.

[0030] Further, the trigger comprises a rotating rod 4, a second elastic sheet 5 and a clamping tooth 11, one end of the rotating rod 4 is hinged with the second frame 101, the other end of the rotating rod 4 is provided with the clamping tooth 11, two groups of the driving member and the trigger are arranged in each of the sealing area 103, the two groups of the driving member and the trigger are located on the opposite sides of the connecting port, the two rotating rods 4 on the opposite sides of the connecting port are connected and fixed through the connecting column 10, so as to ensure the synchronous movement of the rotating rods 4 on the opposite sides of the connecting port, the connecting column 10 is located on the rotating rod 4 and close to one end of the rotating shaft 7, the clamping tooth 11 is fixed on the connecting column 10.

[0031] Further, the sealing plate 201 is provided with a clamping groove 12 at the hinge, one end of the second elastic sheet 5 is fixedly connected with the second frame 101, the other end of the second elastic sheet 5 is fixedly connected with the rotating rod 4, the second elastic sheet 5 pushes the rotating rod 4 to rotate to the side close to the sealing plate 201, so that the second elastic sheet 5 can push the tip of the clamping tooth 11 to keep in contact with the sealing plate 201, when the clamping groove 12 on the sealing plate 201 rotates to align with the clamping tooth 11, the clamping tooth 11 is inserted into the clamping groove 12, at this time, the sealing plate 201 is clamped by the clamping tooth 11 and cannot be rotated under the driving of the first elastic sheet 3, in this state, only by pushing the rotating rod 4 to rotate, so as to pull out the clamping tooth 11 from the clamping groove 12, the sealing plate 201 can be rotated.

[0032] In use, when it is desired to connect the connecting port, the sealing plate 201 needs to be opened by hand, the sealing plate 201 is opened by about ninety degrees, the feeling of clamping impact can be felt, at this time, the sealing plate 201 is locked, then the connecting head is inserted into the connecting port, in the process of inserting the connecting head into the connecting port, the connecting head pushes the rotating rod 4 and drives the rotating rod 4 to move away from the sealing plate 201, so as to pull out the clamping tooth 11 from the clamping groove 12, after the clamping tooth 11 is pulled out, the sealing plate 201 rotates, the end of the sealing plate 201 away from the rotating shaft 7 rotates under the driving of the first elastic sheet 3, so as to be close to the connecting head, the clamping tooth 11 cannot be inserted into the clamping groove 12, at this time, if the connecting head is pulled out, the sealing plate 201 will be locked to close the connecting port, so as to achieve the dustproof effect of the connecting port.

[0033] Beneficially, in order to facilitate better contact with the rotating rod 4 when the connector is plugged, at each of the sealing areas 103, an elastic contact plate 6 is fixed on the side of the rotating rod 4 close to the terminal port, the elastic contact plate 6 is an elastic sheet, when the connector is inserted, the elasticity of the elastic contact plate 6 can effectively increase the contact effect between the rotating rod 4 and the connector, ensuring that the connector can drive the rotating rod 4 to rotate while the connector is not too hindered by the rotating rod 4, and can be smoothly and stably inserted into the terminal port, the spacing between the two elastic contact plates 6 is designed according to the width of the connector, the connector is a standard connector, therefore, different elastic contact plates 6 with different spacings can be designed for different connectors.

[0034] Beneficially, in order to facilitate the installation of the first elastic sheet 3 and the second elastic sheet 5, a second protrusion 8 and a first protrusion 9 are designed at each of the sealing areas 103 when the sealing frame assembly 1 is produced, the second protrusion 8 is fixedly arranged on the second frame 101, the first protrusion 9 is fixedly arranged on the second frame 101, the first elastic sheet 3 is fixedly connected with the second frame 101 through the second protrusion 8, and the second elastic sheet 5 is fixedly connected with the second frame 101 through the second protrusion 8, thereby facilitating the installation and fixation of the second protrusion 8 and the first protrusion 9.

[0035] The above specific embodiments further illustrate the purpose, technical solutions and beneficial effects of the present application, and it should be understood that the above description is only a specific embodiment of the present application and is not used to limit the protection scope of the present application, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A dustproof structure for computer mainframe wiring, comprising a sealing frame assembly (1) and a plurality of sealing cover plate assemblies (2), characterized in that, The sealing frame assembly (1) comprises a first frame (102) and a second frame (101), the first frame (102) and the second frame (101) are perpendicular to each other, the first frame (102) and the second frame (101) are divided into sealing areas (103) with the same number as the number of the connection ports according to the distribution position of the connection ports, and one sealing cover plate assembly (2) is arranged at each sealing area (103), and one side of the sealing cover plate assembly (2) is hinged to the sealing frame assembly (1). The sealing cover plate assembly (2) is closed by a closing assembly, and the closing assembly comprises a driving member and a triggering member.

2. The dustproof structure for computer host connection lines according to claim 1, characterized in that, The driving member is used to drive the sealing cover plate assembly (2) to close the sealing area (103), and the triggering member is used to lock and unlock the sealing cover plate assembly (2) when the connector is inserted.

3. The dustproof structure for computer mainframe connection lines according to claim 1, characterized in that, The sealing cover plate assembly (2) comprises a sealing plate (201) and a trigger bar (202) fixedly arranged on the sealing plate (201), the sealing plate (201) is rotationally connected to the second frame (101) through a rotating shaft (7), and the trigger bar (202) is located on the side of the sealing plate (201) away from the rotating shaft (7).

4. The dustproof structure for computer host connection lines according to claim 3, characterized in that, The driving member comprises a first elastic sheet (3), one end of the first elastic sheet (3) is fixedly connected to the inner wall of the second frame (101), the other end of the first elastic sheet (3) is fixedly connected to the inner side of the sealing plate (201), and the first elastic sheet (3) can seal and close the opening of the sealing area (103) without external force.

5. The dustproof structure for computer host connection lines according to claim 4, characterized in that, The triggering member comprises a rotating rod (4), a second elastic sheet (5) and a clamping tooth (11), one end of the rotating rod (4) is hinged to the second frame (101), the other end of the rotating rod (4) is provided with the clamping tooth (11), one end of the second elastic sheet (5) is fixedly connected to the second frame (101), the other end of the second elastic sheet (5) is fixedly connected to the rotating rod (4), the second elastic sheet (5) pushes the rotating rod (4) to rotate towards the side close to the sealing plate (201), so that the second elastic sheet (5) can push the tip of the clamping tooth (11) to keep in contact with the sealing plate (201).

6. The dustproof structure for computer host connection lines according to claim 5, characterized in that, Two groups of the driving member and the triggering member are arranged in each sealing area (103), and the two groups of the driving member and the triggering member are located on the opposite sides of the connection port, and the two rotating rods (4) on the two sides of the connection port are connected and fixed by a connecting column (10).

7. The dustproof structure for computer host connection lines according to claim 5, characterized in that, The rotating rod (4) is fixedly provided with an elastic contact plate (6) on the side close to the connection port in each sealing area (103), and the elastic contact plate (6) is an elastic sheet.

8. The dustproof structure for computer host connection lines according to claim 5, characterized in that, Each of the sealing areas (103) is provided with a second protrusion (8) and a first protrusion (9), the second protrusion (8) is fixedly arranged on the second frame (101), the first protrusion (9) is fixedly arranged on the second frame (101), the first elastic sheet (3) is fixedly connected with the second frame (101) through the second protrusion (8), and the second elastic sheet (5) is fixedly connected with the second frame (101) through the second protrusion (8).

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