CN221079255U

CN221079255U - Front baffle for chassis

Info

Publication number: CN221079255U
Application number: CN202322795658.3U
Authority: CN
Inventors: 胡碎攀
Original assignee: Hangzhou Kehui Chassis Co ltd
Current assignee: Hangzhou Kehui Chassis Co ltd
Priority date: 2023-10-18
Filing date: 2023-10-18
Publication date: 2024-06-04
Anticipated expiration: 2033-10-18

Abstract

The utility model provides a front baffle for a chassis, which comprises: a baffle body; the dustproof assembly, the back fixed connection of dustproof assembly is in the front of baffle body, dustproof assembly includes two sliding plates, two the back fixed connection of sliding plate is in the front of baffle body, two the inboard sliding connection of sliding plate has the dust guard, two the spout has been seted up to the inboard of sliding plate, the front fixedly connected with regulating plate of dust guard. The utility model provides a front baffle for a chassis, which is characterized in that an adjusting plate is pressed downwards to drive a dust-proof plate to slide downwards on the inner sides of two sliding plates, so that the dust-proof plate is utilized to prevent dust on a USB interface and a round interface, the operation is simple and convenient, the dust on the USB interface and the round interface is very convenient, and the problem that dust enters the USB interface or the interior of the chassis to cause contact short circuit of electronic elements due to dust can be avoided.

Description

Front baffle for chassis

Technical Field

The utility model relates to the field of chassis, in particular to a front baffle for a chassis.

Background

The chassis typically includes a housing, a rack, various switches on a panel, indicator lights, and the like. The case is used as a part of computer accessories and has the main functions of placing and fixing the computer accessories and supporting and protecting the computer accessories.

The case shell is made of steel plates and plastics in a combined mode, has high hardness, mainly plays a role in protecting internal elements of the case, and has an important role in shielding electromagnetic radiation. Although not a significant configuration in DIY, the use of poor quality chassis tends to short circuit the motherboard to the chassis, making the computer system very unstable.

In the related art, the front baffle of the case is a front panel of the case of the desktop computer host, and is an important component of the case. However, most of the USB interfaces of the existing partial front baffles have no dust-proof effect in the use process, and after long-time use, dust can enter the case through the USB interfaces, so that contact short circuit of electronic elements is caused, and the use effect of the USB interfaces is affected.

Therefore, it is necessary to provide a front baffle for a chassis to solve the above technical problems.

Disclosure of utility model

The utility model provides a front baffle for a chassis, which solves the problem that in the related art, most of USB interfaces do not have dustproof effect when the existing front baffles for partial chassis are used.

In order to solve the technical problem, the front baffle for the chassis provided by the utility model comprises: a baffle body;

The dustproof assembly, the back fixed connection of dustproof assembly is in the front of baffle body, dustproof assembly includes two sliding plates, two the back fixed connection of sliding plate is in the front of baffle body, two the inboard sliding connection of sliding plate has the dust guard, two the spout has been seted up to the inboard of sliding plate, the front fixedly connected with regulating plate of dust guard.

Preferably, two thread grooves are formed in the left side of the front face of the baffle body, the inner side of each thread groove is connected with a screw in a threaded mode, and a limiting plate is fixedly connected to the peripheral side face of each screw.

Preferably, the mounting groove has been seted up to the positive left side of baffle body, the positive left inboard of baffle body is provided with the board frame, the inboard fixedly connected with filter screen of board frame.

Preferably, a switch button is arranged at the top of the front face of the baffle body, and a RESET button is arranged at the bottom of the switch button and at the top of the front face of the baffle body.

Preferably, the top of the front face of the baffle body and the bottom of the RESET button are provided with two USB interfaces, and two round interfaces are arranged on one side of the front face of the baffle body, which is opposite to the two USB interfaces.

Preferably, two indicator lamps are arranged at the bottom of the front face of the baffle body.

Compared with the related art, the front baffle for the chassis has the following beneficial effects:

The utility model provides a front baffle for a chassis, which is characterized in that an adjusting plate is pressed downwards to drive a dust-proof plate to slide downwards on the inner sides of two sliding plates, so that the dust-proof plate is utilized to prevent dust on a USB interface and a round interface, the operation is simple and convenient, the dust on the USB interface and the round interface is very convenient, and the problem that dust enters the USB interface or the interior of the chassis to cause contact short circuit of electronic elements due to dust can be avoided.

Drawings

FIG. 1 is a schematic diagram of a front baffle for a chassis according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic view of a cross-sectional view of the slide plate of FIG. 1;

FIG. 3 is an enlarged schematic view of the structure of the area A shown in FIG. 1;

fig. 4 is an enlarged schematic view of the structure of the region B shown in fig. 2.

Reference numerals in the drawings: 1. a baffle body; 2. a dust-proof assembly; 21. a sliding plate; 22. a dust-proof plate; 23. a chute; 24. an adjusting plate; 3. a thread groove; 4. a screw; 5. a limiting plate; 6. a mounting groove; 7. a plate frame; 8. a filter screen; 9. a switch button; 10. a RESET button; 11. a USB interface; 12. a round interface; 13. an indicator light.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, fig. 1 is a schematic structural diagram of a front baffle for a chassis according to a preferred embodiment of the present utility model; FIG. 2 is a schematic view of a cross-sectional view of the slide plate of FIG. 1; FIG. 3 is an enlarged schematic view of the structure of the area A shown in FIG. 1; fig. 4 is an enlarged schematic view of the structure of the area B shown in fig. 2, and a front baffle for a chassis, including: a baffle body 1;

the dustproof assembly 2, the back of the dustproof assembly 2 is fixedly connected to the front of the baffle body 1, the dustproof assembly 2 comprises two sliding plates 21, the back of the two sliding plates 21 is fixedly connected to the front of the baffle body 1, the inner sides of the two sliding plates 21 are slidably connected with a dustproof plate 22, the inner sides of the two sliding plates 21 are provided with sliding grooves 23, and the front of the dustproof plate 22 is fixedly connected with an adjusting plate 24;

The sliding groove 23 is matched with the sliding plate 21, so that the sliding plate 21 can slide up and down, and the using position of the dust-proof plate 22 can be conveniently adjusted through the arrangement of the adjusting plate 24.

Two thread grooves 3 are formed in the left side of the front face of the baffle body 1, a screw 4 is connected with the inner side of the bottom thread groove 3 in a threaded manner, and a limit plate 5 is fixedly connected with the peripheral side face of the screw 4;

The thread groove 3 is matched with the screw 4 for use, so that the screw 4 can be provided for forward and backward rotation, and the positions of the plate frame 7 and the filter screen 8 can be limited through the arrangement of the limiting plate 5.

The left side of the front surface of the baffle body 1 is provided with a mounting groove 6, the inner side of the left side of the front surface of the baffle body 1 is provided with a plate frame 7, and the inner side of the plate frame 7 is fixedly connected with a filter screen 8;

the mounting groove 6 is used in cooperation with the plate frame 7 and the filter screen 8 for mounting the plate frame 7 and the filter screen 8.

The positive top of baffle body 1 is provided with shift knob 9, and the positive top of baffle body 1 just is provided with RESET button 10 in the bottom of shift knob 9.

The baffle body 1 is provided with two USB interfaces 11 at the top of the front and at the bottom of the RESET button 10, and two round interfaces 12 are arranged at one side of the front of the baffle body 1 opposite to the two USB interfaces 11.

The baffle body 1 is provided with two pilot lamps 13 in the positive bottom.

The working principle of the front baffle for the chassis provided by the utility model is as follows:

The first step: when the dustproof device is used, when the USB interface 11 and the round interface 12 are required to be dustproof, the adjusting plate 24 is pressed downwards to drive the dustproof plate 22 to slide downwards on the inner sides of the two sliding plates 21, so that the dustproof plate 22 is used for dustproof the USB interface 11 and the round interface 12;

and a second step of: when the filter screen 8 needs to be disassembled and cleaned, the screw 4 is rotated forwards, and then the limiting plate 5 is driven to rotate, so that the screw 4 and the limiting plate 5 are disassembled, the limiting on the plate frame 7 and the filter screen 8 is canceled, and the filter screen 8 can be disassembled and cleaned.

through pressing down regulating plate 24, drive dust guard 22 and slide in the inboard of two sliding plates 21 downwards, and then utilize dust guard 22 to prevent dust to USB interface 11 and round interface 12, easy operation is convenient, very is convenient for prevent dust to USB interface 11 and round interface 12, can avoid the dust to get into the inside of USB interface 11 or quick-witted case, causes the problem of electronic component because of the dust leads to the contact short circuit.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. A front baffle for a chassis, comprising: a baffle body (1);

Dustproof subassembly (2), the back fixed connection of dustproof subassembly (2) is in the front of baffle body (1), dustproof subassembly (2) include two sliding plate (21), two the back fixed connection of sliding plate (21) is in the front of baffle body (1), two the inboard sliding connection of sliding plate (21) has dust guard (22), two spout (23) have been seted up to the inboard of sliding plate (21), the front fixedly connected with regulating plate (24) of dust guard (22).

2. The front baffle for the chassis according to claim 1, wherein two thread grooves (3) are formed in the left side of the front face of the baffle body (1), a screw (4) is connected to the inner side threads of the thread grooves (3) at the bottom, and a limiting plate (5) is fixedly connected to the peripheral side face of the screw (4).

3. The front baffle for the chassis according to claim 1, wherein the front left side of the baffle body (1) is provided with a mounting groove (6), the front left inner side of the baffle body (1) is provided with a plate frame (7), and the inner side of the plate frame (7) is fixedly connected with a filter screen (8).

4. The front baffle for the chassis according to claim 1, wherein a switch button (9) is arranged at the top of the front surface of the baffle body (1), and a RESET button (10) is arranged at the bottom of the switch button (9) and at the top of the front surface of the baffle body (1).

5. The front baffle for the chassis according to claim 4, wherein two USB interfaces (11) are disposed at the top of the front surface of the baffle body (1) and at the bottom of the RESET button (10), and two round interfaces (12) are disposed at one side of the front surface of the baffle body (1) opposite to the two USB interfaces (11).

6. Front baffle for chassis according to claim 1, characterized in that the bottom of the front face of the baffle body (1) is provided with two indicator lights (13).