CN218995986U

CN218995986U - Cabinet with good sound insulation

Info

Publication number: CN218995986U
Application number: CN202320093484.3U
Authority: CN
Inventors: 高之易
Original assignee: Hangzhou Beili Electromechanical Equipment Manufacturing Co ltd
Current assignee: Hangzhou Beili Electromechanical Equipment Manufacturing Co ltd
Priority date: 2023-01-31
Filing date: 2023-01-31
Publication date: 2023-05-09
Anticipated expiration: 2033-01-31

Abstract

The utility model belongs to the technical field of cabinets, and particularly relates to a cabinet with good sound insulation, which comprises an outer shell and an inner shell, wherein a rubber pad is arranged between the outer shell and the inner shell, first sound-absorbing cotton is fixedly connected to the inner side of the inner shell, a heat-dissipating plate is fixedly connected to the inner sides of the outer shell and the inner shell, a guide plate is fixedly connected to the inner side of the heat-dissipating plate, second sound-absorbing cotton is fixedly connected to the side surface of the guide plate, a side plate is arranged on the side surface of the outer shell, third sound-absorbing cotton is fixedly connected to the inner side of the side plate, and a space is arranged inside the side plate. According to the utility model, through the arrangement of the outer shell, the inner shell, the rubber pad, the first sound-absorbing cotton, the rubber block, the mounting plate, the heat dissipation plate, the guide plate, the second sound-absorbing cotton, the side plate, the fixing plate, the third sound-absorbing cotton and the space, the effects of weakening noise generated by components and parts and good sound insulation can be achieved.

Description

Cabinet with good sound insulation

Technical Field

The utility model relates to the technical field of cabinets, in particular to a cabinet with good sound insulation.

Background

The chassis is used as a part of accessories, and has the main functions of placing and fixing various accessories and supporting and protecting the accessories.

Conventional cabinets are composed of a single metal panel, lack good sound-absorbing and noise-reducing components, and cause large noise pollution due to current and vibration in internal electrical components and airflow of a cooling fan, so that a cabinet capable of performing sound insulation is needed.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the chassis with good sound insulation, and solves the existing problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a quick-witted case that sound insulation is good, includes shell and inner shell, be provided with the rubber pad between shell and the inner shell, the inboard fixedly connected with of inner shell is first to inhale the sound cotton, the inboard fixedly connected with heating panel of shell and inner shell, the inboard fixedly connected with baffle of heating panel, the side fixedly connected with second of baffle inhales the sound cotton, the side of shell is provided with the curb plate, the inboard fixedly connected with third of curb plate inhales the sound cotton, the inside of curb plate is provided with the space.

As a preferable technical scheme of the utility model, a gap is formed between the outer shell and the inner shell, and two ends of the rubber pad are respectively fixedly connected with the inner side of the outer shell and the outer side of the inner shell.

As a preferable technical scheme of the utility model, the inner bottom end of the inner shell is fixedly connected with a rubber block, and the top end of the rubber block is fixedly connected with a mounting plate.

As a preferable technical scheme of the utility model, the outer side of the side plate is fixedly connected with a fixing plate, and a hole is formed in the fixing plate.

As a preferable technical scheme of the utility model, the inside of the outer shell and the inside of the inner shell are fixedly connected with wiring ports.

Compared with the prior art, the utility model provides the chassis with good sound insulation, which has the following beneficial effects:

1. this quick-witted case that sound insulation is good is through being provided with shell, the inner shell, the rubber pad, first inhale the sound cotton, the rubber block, the mounting panel, the heating panel, the baffle, the second inhale the sound cotton, the curb plate, the fixed plate, the third inhale the sound cotton and space, through being provided with the shell, inner shell and first inhale the sound cotton, and fix through the rubber pad in its inside, can reduce the noise and propagate through the machine case shell, through being provided with rubber block and mounting panel, install on the mounting panel the rear at the components and parts, make the vibrations noise that components and parts produced be difficult to transmit on the inner shell through the rubber block, and inhale the sound cotton through being provided with the heating panel, baffle and second, can inhale the sound that its air current produced through the second when radiator fan outwards airs and dispel the heat, make the wind noise reduce, and the curb plate is inside to be provided with space, the curb plate side is fixed with the third inhale the sound cotton, make the curb plate also have the function of weakening the noise propagation, this quick-witted case can weaken the noise that components and parts produced, it is effectual to give sound insulation.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a side view of the structure of the present utility model;

FIG. 3 is a schematic view of a side plate according to the present utility model;

fig. 4 is a structural cross-sectional view of the side plate of the present utility model.

In the figure: 1. a housing; 2. an inner case; 3. a rubber pad; 4. a first sound absorbing cotton; 5. a rubber block; 6. a mounting plate; 7. a heat dissipation plate; 8. a guide plate; 9. a second sound-absorbing cotton; 10. a side plate; 11. a fixing plate; 12. a third sound-absorbing cotton; 13. spacing; 14. and a wiring port.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, in the present embodiment: the utility model provides a quick-witted case that sound insulation is good, including shell 1 and inner shell 2, be provided with rubber pad 3 between shell 1 and the inner shell 2, the inboard fixedly connected with of inner shell 2 is first inhales the sound cotton 4, the inboard fixedly connected with heating panel 7 of shell 1 and inner shell 2, the inboard fixedly connected with baffle 8 of heating panel 7, the cotton 9 is inhaled to the side fixedly connected with second of baffle 8, the side of shell 1 is provided with curb plate 10, the inboard fixedly connected with third of curb plate 10 inhales sound cotton 12, the inside of curb plate 10 is provided with space 13.

In this embodiment, a gap is formed between the outer casing 1 and the inner casing 2, two ends of the rubber pad 3 are respectively fixedly connected with the inner side of the outer casing 1 and the outer side of the inner casing 2, and the rubber pad 3 can effectively reduce the transmission of noise and plays a role in supporting the outer casing 1. Inside bottom fixedly connected with rubber piece 5 of inner shell 2, the top fixedly connected with mounting panel 6 of rubber piece 5, the components and parts can be installed to mounting panel 6, make the vibrations noise that components and parts produced be difficult to transmit to on the inner shell 2 through rubber piece 5. The outside of the side plate 10 is fixedly connected with a fixing plate 11, a hole is formed in the fixing plate 11, and the side plate 10 can be fixed on the shell 1 through the fixing plate 11. The inside of the outer shell 1 and the inner shell 2 are fixedly connected with wiring ports 14, so that various circuits can enter the machine box conveniently.

The working principle and the using flow of the utility model are as follows: through being provided with shell 1, inner shell 2 and first inhale the sound cotton 4 to fix through rubber pad 5 in its inside, can reduce noise and propagate through the chassis outer shell, through being provided with rubber piece 5 and mounting panel 6, install on the mounting panel 6 the back at the components and parts, make the vibrations noise that components and parts produced be difficult to transfer to on the inner shell 2 through rubber piece 5, and through being provided with heating panel 7, baffle 8 and the second inhale the sound cotton 9, can inhale the sound that the heat dissipation fan outwards airs exhaust the heat during the heat dissipation, the noise that its air current produced weakens through the second inhale the sound cotton 9, make wind noise reduce, and the curb plate 10 is inside to be provided with space 13, curb plate 10 side is fixed with the third inhale the sound cotton 12, make curb plate 10 also have the function of weakening the noise and propagating.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a quick-witted case that sound insulation nature is good, includes shell (1) and inner shell (2), its characterized in that: be provided with rubber pad (3) between shell (1) and inner shell (2), the inboard fixedly connected with of inner shell (2) is first inhale sound cotton (4), the inboard fixedly connected with heating panel (7) of shell (1) and inner shell (2), the inboard fixedly connected with baffle (8) of heating panel (7), the side fixedly connected with second of baffle (8) inhale sound cotton (9), the side of shell (1) is provided with curb plate (10), the inboard fixedly connected with third of curb plate (10) inhale sound cotton (12), the inside of curb plate (10) is provided with space (13).

2. The enclosure of claim 1, wherein: a gap is formed between the outer shell (1) and the inner shell (2), and two ends of the rubber pad (3) are fixedly connected with the inner side of the outer shell (1) and the outer side of the inner shell (2) respectively.

3. The enclosure of claim 1, wherein: the inner bottom end of the inner shell (2) is fixedly connected with a rubber block (5), and the top end of the rubber block (5) is fixedly connected with a mounting plate (6).

4. The enclosure of claim 1, wherein: the outer side of the side plate (10) is fixedly connected with a fixing plate (11), and holes are formed in the fixing plate (11).

5. The enclosure of claim 1, wherein: the inside of the outer shell (1) and the inside of the inner shell (2) are fixedly connected with a wiring port (14).