CN220855613U - Dustproof computer machine case of interface - Google Patents
Dustproof computer machine case of interface Download PDFInfo
- Publication number
- CN220855613U CN220855613U CN202420611631.6U CN202420611631U CN220855613U CN 220855613 U CN220855613 U CN 220855613U CN 202420611631 U CN202420611631 U CN 202420611631U CN 220855613 U CN220855613 U CN 220855613U
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- Prior art keywords
- dustproof
- case
- interface
- mounting groove
- dust
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- 239000000428 dust Substances 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 8
- 230000002265 prevention Effects 0.000 abstract description 2
- 230000006978 adaptation Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model is suitable for the field of computer accessories, and provides an interface dustproof computer case, which comprises a case, wherein a first mounting groove is formed in the front side surface of the case, a common interface is arranged in the first mounting groove, a second mounting groove is formed in the rear side surface of the case, a port module is arranged in the second mounting groove, and the computer case further comprises: the first dustproof mechanism is arranged on the front side surface of the case and is used for dustproof a common interface in the first mounting groove; the second dustproof mechanism is arranged on the rear side face of the case. According to the utility model, the plurality of first dust covers and the plurality of second dust covers are arranged, so that when wires are connected, the device can expose the interfaces and ports of the wires to be connected and seal the unconnected interfaces and ports, thereby effectively preventing the unconnected common interfaces and ports from being influenced and improving the dust prevention effect.
Description
Technical Field
The utility model belongs to the field of computer accessories, and particularly relates to an interface dustproof computer case.
Background
The computer case is used as a part of computer accessories for placing and fixing various computer accessories, and has the functions of supporting and protecting, and in addition, the computer case has the important function of shielding electromagnetic radiation. The chassis generally includes a housing, a rack, switches on a panel, and indicator lights, etc. The shell is made of steel plates and plastics in a combined way, has high hardness and mainly plays a role in protecting the internal elements of the case; the computer case is internally provided with a main board, a power supply and various drivers. After the computer accessory is installed inside the computer case, the connecting wire of the accessory is connected with the accessory through the interface slot of the computer case.
The existing computer case is provided with the interface groove which is not provided with dustproof measures, when the interface groove is not used for a long time, the interface groove is exposed in the outside for a long time, so that dust and impurities can enter the inside of the accessory through the interface groove easily, the inside components of the interface groove are damaged and blocked easily, the dustproof plate is arranged in the interface groove of the part of the computer case, the dustproof plate is monolithic, and when an interface connection accessory is arranged, other interfaces are exposed, so that the dustproof effect is reduced.
To avoid the above-mentioned problems, it is necessary to provide an dustproof computer case with an interface to overcome the drawbacks of the prior art.
Disclosure of utility model
The utility model aims to provide an interface dustproof computer case, which aims to solve the problem that the existing computer case with a dustproof structure is low in dustproof effect.
The embodiment of the utility model is realized in such a way that the dustproof computer case of an interface comprises a case, wherein a first mounting groove is formed in the front side surface of the case, a common interface is arranged in the first mounting groove, a power switch and an indicator lamp are further arranged on the front side surface of the case, a heat radiation opening is formed in the side surface of the case, a second mounting groove is formed in the rear side surface of the case, a port module is arranged in the second mounting groove, and the dustproof computer case further comprises:
The first dustproof mechanism is arranged on the front side surface of the case and is used for dustproof a common interface in the first mounting groove;
The second dustproof mechanism is arranged on the rear side face of the chassis and is used for dustproof port modules in the second mounting groove.
According to a further technical scheme, the common interfaces comprise a microphone interface, an earphone interface, a plurality of USB interfaces and the like.
Further technical solutions, the port module includes a power connection port, a display connection port, a keyboard connection port, a mouse connection port, and some other necessary connection ports.
Further technical scheme, first dust-proof mechanism is including seting up the first spout at quick-witted case leading flank, the inside sliding connection of first spout has first dust guard, set up the opening with the interface looks adaptation commonly used on the first dust guard, fixedly connected with first track on the first dust guard, sliding connection has first shield on the first track, first shield seals the opening, be connected with first reset spring between first shield and the first track, first dust-proof mechanism still includes limit structure, limit structure installs on quick-witted case, set up on the first dust guard with limit structure matched with draw-in groove, limit structure is fixed with first dust guard through the mode with draw-in groove joint.
Further technical scheme, limit structure is including seting up the third mounting groove on quick-witted case, the inside sliding connection of third mounting groove has the connecting plate, be connected with compression spring between connecting plate and the third mounting groove, the side fixedly connected with card post that the connecting plate is close to first dust guard presses the post, the card post stretches out the one end and the draw-in groove joint of machine case, the machine case is stretched out to the one end of pressing the post, set up the through groove that supplies card post and press the post activity on the machine case.
According to a further technical scheme, the number of the openings is multiple, and the positions of the openings are respectively matched with the microphone interface, the earphone interface and the USB interfaces.
Further technical scheme, second dust prevention mechanism is including seting up the second spout at quick-witted case trailing flank, sliding connection has two symmetrical second dust guard in the second spout, set up the wire casing that crosses with second mounting groove intercommunication on the second dust guard, the side fixedly connected with a plurality of second track that the second dust guard is close to machine case, a plurality of equal sliding connection has the second shield in the second track, the size of second shield and the size looks adaptation of all kinds of ports on the port module, be connected with second reset spring between second shield and the second track, two second shield on the second dust guard closes the second mounting groove jointly to prevent that the dust from getting into in the second mounting groove, the side rotation of machine case is connected with the double-end lead screw, threaded connection has two symmetrical connecting pieces on the double-end lead screw, two the one end of connecting piece is fixedly connected with twist grip in the side of two second dust guard respectively, one end fixedly connected with twist grip of double-end lead screw.
Compared with the prior art, the utility model has the following beneficial effects:
1. When a power line is installed, the double-end screw rod is rotated to drive the two second dust-proof plates to move oppositely, so that the second installation groove is gradually opened, a wire is connected to each port on the port module, then the double-end screw rod is reversely rotated to drive the two second dust-proof plates to move oppositely, the corresponding second dust-proof covers on the second dust-proof plates are blocked due to the blocking of the wire, the second dust-proof covers at other positions where the wire is not connected still move along with the second dust-proof plates, and finally the unconnected ports in the second installation groove are closed, so that the unconnected ports can be effectively prevented from dust, and the dust-proof effect is improved;
2. The corresponding first dust cover is stirred, the opening on the first dust cover is opened, the plug is inserted into the common interface, other unconnected common interfaces are still sealed by the first dust cover, the unconnected common interfaces can be effectively prevented from being influenced, and the dust-proof effect is improved.
Drawings
FIG. 1 is a schematic side view of a three-dimensional structure of the present utility model;
FIG. 2 is a schematic perspective view of the first dust-proof plate of the present utility model in a sliding down state;
FIG. 3 is a schematic side cross-sectional view of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;
FIG. 5 is a schematic rear perspective view of a first dust guard of the present utility model;
FIG. 6 is a schematic rear perspective view of the present utility model;
fig. 7 is a schematic rear perspective view of a second dust-proof plate according to the present utility model.
In the accompanying drawings: 1. a chassis; 2. a first mounting groove; 3. a common interface; 4. a power switch; 5. an indicator light; 6. a heat radiation port; 7. a second mounting groove; 8. a first dust-proof mechanism; 81. a first chute; 82. a first dust-proof plate; 83. a first track; 84. a first dust cap; 85. a first return spring; 86. a limit structure; 861. a third mounting groove; 862. a connecting plate; 863. a compression spring; 864. a clamping column; 865. pressing the column; 87. a clamping groove; 9. a second dust-proof mechanism; 91. a second chute; 92. a second dust-proof plate; 93. a second track; 94. a second dust cap; 95. a second return spring; 96. double-end screw rod; 97. and a connecting piece.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Specific implementations of the utility model are described in detail below in connection with specific embodiments.
As shown in fig. 1-7, an interface dustproof computer case provided by the utility model comprises a case 1, a first mounting groove 2 is provided on the front side surface of the case 1, a common interface 3 is provided in the first mounting groove 2, the common interface 3 comprises a microphone interface, an earphone interface, a plurality of USB interfaces and the like, a power switch 4 and an indicator lamp 5 are further provided on the front side surface of the case 1, a heat dissipation port 6 is provided on the side surface of the case 1, a second mounting groove 7 is provided on the rear side surface of the case 1, a port module is provided in the second mounting groove 7, and the port module comprises a power connection port, a display connection port, a keyboard connection port, a mouse connection port and other necessary connection ports, and further comprises:
The first dustproof mechanism 8 is arranged on the front side surface of the chassis 1, and the first dustproof mechanism 8 is used for dustproof the common interface 3 in the first mounting groove 2;
The second dustproof mechanism 9 is installed on the rear side surface of the chassis 1, and the second dustproof mechanism 9 is used for dustproof port modules in the second installation groove 7.
In the embodiment of the present utility model, as shown in fig. 1 to 5, as a preferred embodiment of the present utility model, the first dust-proof mechanism 8 includes a first sliding slot 81 formed on a front side of the chassis 1, a first dust-proof plate 82 is slidingly connected in the first sliding slot 81, an opening adapted to the common interface 3 is formed on the first dust-proof plate 82, a first rail 83 is fixedly connected to the first dust-proof plate 82, a first dust-proof cover 84 is slidingly connected to the first rail 83, the opening is closed by the first dust-proof cover 84, a first return spring 85 is connected between the first dust-proof cover 84 and the first rail 83, the first dust-proof mechanism 8 further includes a limit structure 86, the limit structure 86 is mounted on the chassis 1, a clamping slot 87 matched with the limit structure 86 is formed on the first dust-proof plate 82, and the limit structure 86 fixes the first dust-proof plate 82 by clamping with the clamping slot 87.
In the embodiment of the present utility model, as shown in fig. 4, as a preferred embodiment of the present utility model, the limit structure 86 includes a third mounting groove 861 formed on the chassis 1, a connection plate 862 is slidably connected in the third mounting groove 861, a compression spring 863 is connected between the connection plate 862 and the third mounting groove 861, a clamping post 864 and a pressing post 865 are fixedly connected to a side surface of the connection plate 862, which is close to the first dust-proof plate 82, one end of the clamping post 864 extending out of the chassis 1 is clamped with the clamping groove 87, one end of the pressing post 865 extends out of the chassis 1, and a penetrating groove for the clamping post 864 and the pressing post 865 to move is formed on the chassis 1.
In the embodiment of the present utility model, as shown in fig. 1-2 and fig. 5, as a preferred embodiment of the present utility model, there are a plurality of openings, and the positions of a plurality of openings are respectively adapted to a microphone interface, an earphone interface and a plurality of USB interfaces.
In the embodiment of the present utility model, as shown in fig. 6 to 7, as a preferred embodiment of the present utility model, the second dust-proof mechanism 9 includes a second chute 91 formed on a rear side of the chassis 1, two symmetrical second dust-proof plates 92 are slidably connected in the second chute 91, a wire passing slot communicating with the second mounting slot 7 is formed on the second dust-proof plates 92, a plurality of second rails 93 are fixedly connected to a side surface of the second dust-proof plates 92 close to the chassis 1, a second dust-proof cover 94 is slidably connected in the plurality of second rails 93, a second return spring 95 is connected between the second dust-proof cover 94 and the second rails 93, the second dust-proof covers 94 on the two second dust-proof plates 92 jointly close the second mounting slots 7, thereby preventing dust from entering the second mounting slots 7, a double-headed screw 96 is rotatably connected to a side surface of the chassis 1, two symmetrical double-headed screw rods 97 are rotatably connected to the double-headed screw 96, two double-headed screw rods 96 are rotatably connected to the double-headed screw rods 96, and two double-headed screw rods 97 are rotatably connected to the double-headed screw rods 96 are fixedly connected to one ends of the double-headed screw rods 96.
When the power line is installed in the dustproof computer case of the interface, the double-end screw rod 96 is rotated, the double-end screw rod 96 drives the two second dustproof plates 92 to move oppositely, so that the second installation groove 7 is gradually opened, wires are connected to ports on the port module, then the double-end screw rod 96 is reversely rotated, the double-end screw rod 96 drives the two second dustproof plates 92 to move oppositely, the corresponding second dustproof covers 94 on the second dustproof plates 92 are blocked due to the blocking of the wires, the second dustproof covers 94 at other unconnected wires still move along with the second dustproof plates 92, and finally the unconnected ports in the second installation groove 7 are closed, so that the unconnected ports can be effectively dustproof, and the dustproof effect is improved; when the common interface 3 is required to be used, the corresponding first dust cover 84 is shifted, the opening on the first dust plate 82 is opened, a plug is inserted into the common interface 3, and other unconnected common interfaces 3 are still closed by the first dust cover 84, so that the unconnected common interfaces 3 are effectively prevented from being influenced, and the dust-proof effect is improved; when necessary, for example, when the devices to be connected are too many or the common interfaces 3 need to be cleaned, the pressing post 865 is pressed, the pressing post 865 drives the connecting plate 862 to move, the connecting plate 862 drives the clamping post 864 to move, the clamping post 864 is separated from the clamping groove 87, and then the first dust-proof plate 82 can be slid downwards, so that all the common interfaces 3 are exposed, and the operation of a user is facilitated.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides a dustproof computer machine case of interface, includes the quick-witted case, its characterized in that, first mounting groove has been seted up to the leading flank of machine case, the inside of first mounting groove is provided with the interface commonly used, the second mounting groove has been seted up to the trailing flank of machine case, the inside of second mounting groove is provided with the port module, still includes:
The first dustproof mechanism comprises a first chute arranged on the front side of the case, a first dustproof plate is connected to the first chute in a sliding manner, an opening matched with a common interface is formed in the first dustproof plate, a first track is fixedly connected to the first dustproof plate, a first dustproof cover is connected to the first track in a sliding manner, the opening is closed by the first dustproof cover, a first reset spring is connected between the first dustproof cover and the first track, the first dustproof mechanism further comprises a limiting structure, the limiting structure is arranged on the case, a clamping groove matched with the limiting structure is formed in the first dustproof plate, and the limiting structure is used for fixing the first dustproof plate in a clamping manner with the clamping groove;
The second dustproof mechanism is arranged on the rear side face of the chassis and is used for dustproof port modules in the second mounting groove.
2. The dustproof computer case of claim 1, wherein the common interface comprises a microphone interface, an earphone interface, and a plurality of USB interfaces.
3. The interface dust-proof computer chassis of claim 1, wherein the port module comprises a power connection port, a display connection port, a keyboard connection port, and a mouse connection port.
4. The dustproof computer machine case of interface of claim 2, wherein the limit structure is including seting up the third mounting groove on the machine case, the inside sliding connection of third mounting groove has the connecting plate, be connected with compression spring between connecting plate and the third mounting groove, the side fixedly connected with card post that the connecting plate is close to first dust guard presses the post, the card post stretches out the one end and the draw-in groove joint of machine case, the one end of pressing the post stretches out the machine case.
5. The dustproof computer case of claim 4, wherein the plurality of openings are positioned to be respectively matched with the microphone interface, the earphone interface and the plurality of USB interfaces.
6. The dustproof computer case of claim 1, wherein the second dustproof mechanism comprises a second chute formed in the rear side of the case, two symmetrical second dustproof plates are connected in the second chute in a sliding manner, a wire passing groove communicated with the second installation groove is formed in the second dustproof plates, a plurality of second rails are fixedly connected to the side surfaces of the second dustproof plates, which are close to the case, of the second dustproof plates, second dustproof covers are connected in the second rails in a sliding manner, a second reset spring is connected between the second dustproof covers and the second rails, the second installation groove is jointly closed by the second dustproof covers on the two second dustproof plates, a double-head screw rod is connected to the side surfaces of the case in a rotating manner, two symmetrical connecting pieces are connected to the double-head screw rod in a threaded manner, and one ends of the two connecting pieces are respectively fixedly connected to the side surfaces of the two second dustproof plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420611631.6U CN220855613U (en) | 2024-03-28 | 2024-03-28 | Dustproof computer machine case of interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420611631.6U CN220855613U (en) | 2024-03-28 | 2024-03-28 | Dustproof computer machine case of interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220855613U true CN220855613U (en) | 2024-04-26 |
Family
ID=90773902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420611631.6U Active CN220855613U (en) | 2024-03-28 | 2024-03-28 | Dustproof computer machine case of interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220855613U (en) |
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2024
- 2024-03-28 CN CN202420611631.6U patent/CN220855613U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240617 Address after: 611700 No. 1899, Gangtong North Third Road, Hongguang Town, Pixian County, Chengdu City, Sichuan Province Patentee after: Chengdu Technician College (Chengdu Industry and Trade Vocational and Technical College Chengdu Senior Technical School Chengdu Railway Engineering School) Country or region after: China Address before: No. 806, 8th Floor, Unit 2, Building 1, No. 169 Dongpo North Second Road, Qingyang District, Chengdu, Sichuan Province, 610031 Patentee before: Sichuan Yulu Technology Co.,Ltd. Country or region before: China |