CN213814551U

CN213814551U - Noise reduction case for computer

Info

Publication number: CN213814551U
Application number: CN202120078960.5U
Authority: CN
Inventors: 赵亮; 高丽花
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-07-27
Anticipated expiration: 2031-01-13

Abstract

The utility model provides a computer is with machine case of making an uproar that falls belongs to computer accessories technical field for solve current machine case sound insulation effect poor, can not effectively fall the problem of making an uproar. The damping device comprises a box body, wherein a suspension assembly is arranged in the box body, the suspension assembly comprises a mounting plate, two symmetrical damping rods are respectively fixed at the upper end and the lower end of the mounting plate, springs are sleeved on the damping rods, two ends of each spring are respectively abutted against the mounting plate and the box body, a plurality of damping piles I and a plurality of damping piles II are arranged on the mounting plate, a soundproof cotton layer is arranged in the box body, and a plurality of fans are arranged at the rear end of the box body; the utility model discloses a box and suspension assembly cooperation to set up shock-absorbing structure between the hardware in box and box, the vibrations of the inside production of box when reducing the computer operation, and then fall the noise from the source, and through suspension assembly, soundproof cotton layer and fan cooperation, carry out the pertinence in two aspects of the production of noise and the transmission of noise respectively and fall the noise, the noise reduction effect is showing.

Description

Noise reduction case for computer

Technical Field

The utility model belongs to the technical field of computer equipment, a computer is with machine case of making an uproar falls is related to.

Background

With the development of technology, computers have been widely used in human work; different from notebook and all-in-one computers, the desktop computer has an independent case, so that a user can select corresponding hardware according to the use requirement of the user to assemble a computer suitable for the user;

however, as the service life is prolonged, noise is generated in the case in the running process of the computer, so that the use experience of a user is negatively affected; the main source of noise in the case is vibration generated by components such as a cooling fan, a display card, a CPU and the like, the fan blades of the fan vibrate due to eccentric rotation under the condition of partial dust accumulation, and hardware such as the display card and the like can vibrate when running; therefore, in order to reduce the noise in the computer case during operation, it is necessary to reduce the vibration between the components inside the computer case and the computer case.

Based on the design, the noise reduction case for the computer is capable of reducing vibration in the case and further effectively reducing noise.

SUMMERY OF THE UTILITY MODEL

The utility model aims at having the above-mentioned problem to current technique, provided a computer is with machine case of making an uproar that falls, the technical problem that the device will solve is: how to absorb the vibration of each part in the case, and further reduce the noise in the case.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a computer is with machine case of making an uproar that falls, comprises a box body, the inside suspension assembly that is provided with of box hangs the subassembly, hangs the subassembly and includes the mounting panel, and the upper end and the lower extreme of mounting panel are fixed with the shock attenuation pole of two symmetries respectively, have cup jointed the spring on the shock attenuation pole, and the both ends of spring are contradicted respectively on mounting panel and box, are equipped with a plurality of shock attenuation stake one and shock attenuation stake two on the mounting panel, and the box is inside to be equipped with the soundproof cotton layer, and the box rear end is equipped with a plurality of fan.

The utility model discloses a theory of operation is: the user opens the box body, the hardware needing to be installed is selected according to the configuration requirement of the computer, the host computer is installed on the installation plate, after the installation is completed, the user opens the host computer, the computer hardware in the device starts to operate, in the operation process, the shock absorbing pile I and the shock absorbing pile II can effectively absorb part of the vibration generated by the hardware, further the noise generated in the host computer is reduced, the vibration which cannot be absorbed by the shock absorbing pile I and the shock absorbing pile II is transmitted to the spring by the shock absorbing rod, the vibration absorption in the operation of the computer is further completed, the noise generation in the host computer is reduced, the sound insulation cotton layer can effectively absorb the noise, the noise is prevented from being transmitted to the outside of the case, the use experience of the user is improved, the fan can cooperate with the heat dissipation mechanism of the hardware to dissipate heat in the case, and the long-time electricity saving caused by the excessive temperature rise of the hardware is prevented, further reducing the generation of noise.

The box includes the bottom plate, is fixed with the curb plate of two symmetries on the bottom plate, is equipped with the erection column between two curb plates, and the curb plate is run through at the both ends of erection column, and the tip of erection column is equipped with the installation and detains, and the installation is detained and is adopted rubber materials to make, is equipped with the roof between two curb plates, and the bottom plate front end is fixed with the front bezel, and the bottom plate rear end is fixed with the back plate, and the fan all sets up at the back plate.

Structure more than adopting, rubber materials have the characteristics that elasticity is high, guarantees that the installation is detained and can be maintained former shape when having great deformability, and the high coefficient of friction on cooperation rubber materials surface, the person of facilitating the use will install the knot and cup joint on the erection column to the installation is inseparable, and difficult pine takes off, and when this device took place the accident and emptys, the installation was detained and ground contact, effectively protects quick-witted case, and the vibrations of emptying the production are detained by the installation and are cushioned, effectively protects the hardware of quick-witted incasement.

The heat dissipation port has all been seted up on roof and the bottom plate, and the inside dust screen that is equipped with of heat dissipation port has seted up a plurality of on the front bezel and has predetermine hole one and predetermine hole two, predetermine hole one and predetermine the inside equal detachably in hole two and be equipped with the baffle, and the lower extreme of bottom plate is equipped with the stabilizer blade of two symmetries, is equipped with the block rubber between bottom plate and the stabilizer blade.

By adopting the structure, when the computer runs, a part of heat generated in the case can directly pass through the heat dissipation port to the outside of the case, the dustproof net can block most of dust, the dust is prevented from entering the inside of the case, when a user installs computer hardware, the user can dismantle the baffles in the first preset hole and the second preset hole corresponding to the positions of the interfaces of the hardware according to the positions of the interfaces of the hardware, the interfaces can be normally used after the installation is finished, and the rubber block can absorb part of vibration generated in the case when the computer runs.

The outside of the first shock absorption pile and the second shock absorption pile is provided with rubber tubes, two ends of each rubber tube are respectively abutted to the mounting plate and hardware, the rear plate is provided with a plurality of ventilation openings and a plurality of positioning openings, the air outlet of the fan is located at the side end of each ventilation opening, and the fan and the positioning openings corresponding to the fan are connected through damping rubber nails.

By adopting the structure, the shock-absorbing piles can absorb the shock generated by hardware when a computer runs, the noise is reduced, and the shock-absorbing rubber nails can absorb the shock generated when a fan runs, so that the noise is further reduced.

Compared with the prior art, the noise reduction case for the computer has the following advantages:

1. through the cooperation of box and suspension assembly, for the hardware increase shock-absorbing structure of installation in the box, the vibrations of the inside production of box when reducing the computer operation, and then fall the noise from the source.

2. Through suspension assembly, soundproof cotton layer and fan cooperation, fall the noise from two aspects of production and transmission respectively, the noise reduction effect is showing.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic side view of the middle subassembly of the present invention;

in the figure: 1-box body, 101-bottom plate, 102-side plate, 103-mounting buckle, 104-top plate, 105-heat dissipation port, 106-preset hole I, 107-front plate, 108-preset hole II, 109-supporting leg, 110-rear plate, 2-suspension component, 201-mounting plate, 202-shock-absorbing pile I, 203-shock-absorbing pile II, 204-shock-absorbing rod, 205-spring, 3-soundproof cotton layer and 4-fan.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-2, the embodiment provides a noise reduction chassis for a computer, which includes a box body 1, a suspension assembly 2 is arranged inside the box body 1, the suspension assembly 2 includes a mounting plate 201, two symmetrical shock-absorbing rods 204 are respectively fixed at the upper end and the lower end of the mounting plate 201, a spring 205 is sleeved on the shock-absorbing rod 204, two ends of the spring 205 respectively abut against the mounting plate 201 and the box body 1, a plurality of shock-absorbing piles 202 and a shock-absorbing pile 203 are arranged on the mounting plate 201, a soundproof cotton layer 3 is arranged inside the box body 1, and a plurality of fans 4 are arranged at the rear end of the box body 1;

the user opens the box body 1, the hardware needing to be installed is selected according to the configuration requirement of the computer, the host computer is installed on the installation plate 201, after the installation is completed, the user opens the host computer, the computer hardware in the device starts to operate, in the operation process, the shock absorbing pile I202 and the shock absorbing pile II 203 can effectively absorb vibration generated by partial hardware, further the noise of the computer operation is reduced, the vibration which cannot be absorbed by the shock absorbing pile I202 and the shock absorbing pile II 203 is transmitted to the spring 205 through the shock absorbing rod 204 and is absorbed by the spring 205, the vibration absorption during the computer operation is further completed, the noise generation in the host computer is reduced, the soundproof cotton layer 3 can effectively absorb the noise, the noise is prevented from being transmitted to the outside of the case, the use experience of the user is improved, the fan 4 can be matched with a heat dissipation mechanism of the hardware to dissipate heat in the case, and the long-time electricity saving caused by the excessive temperature rise of the hardware is prevented, further reducing the generation of noise.

The box body 1 comprises a bottom plate 101, two symmetrical side plates 102 are fixed on the bottom plate 101, a mounting column is arranged between the two side plates 102, two ends of the mounting column penetrate through the side plates 102, a mounting buckle 103 is arranged at the end part of the mounting column, the mounting buckle 103 is made of rubber materials, a top plate 104 is arranged between the two side plates 102, a front plate 107 is fixed at the front end of the bottom plate 101, a rear plate 110 is fixed at the rear end of the bottom plate 101, and fans 4 are arranged on the rear plate 110;

rubber materials has the characteristics that elasticity is high, guarantees that the installation is detained 103 and can be maintained former shape when having great deformability, and the high coefficient of friction on cooperation rubber materials surface, the person of facilitating the use cup joints installation knot 103 on the erection column to the installation is inseparable, and difficult pine takes off, and when this device took place the accident and emptys, installation knot 103 and ground contact effectively protected quick-witted case, topples over the vibrations that produce and detain 103 buffering by the installation, effectively protects the hardware in the quick-witted case.

The top plate 104 and the bottom plate 101 are both provided with a heat dissipation port 105, a dust screen is arranged inside the heat dissipation port 105, the front plate 107 is provided with a plurality of first preset holes 106 and second preset holes 108, baffles are detachably arranged inside the first preset holes 106 and the second preset holes 108, the lower end of the bottom plate 101 is provided with two symmetrical support legs 109, and a rubber block is arranged between the bottom plate 101 and the support legs 109; when the computer runs, a part of heat generated in the case can directly penetrate through the heat dissipation port 105 to the outside of the case, the dustproof net can block most of dust, the dust is prevented from entering the inside of the case body 1, when a user installs computer hardware, the user selects the first preset hole 106 and the second preset hole 108 corresponding to the positions according to the positions of the hardware interfaces, the baffle inside the user is detached, it is ensured that the interfaces can be normally used after the installation is finished, and the rubber block can absorb a part of vibration generated in the case body 1 when the computer runs.

Rubber pipes are arranged outside the first shock absorbing pile 202 and the second shock absorbing pile 203, two ends of each rubber pipe are respectively abutted against the mounting plate 201 and the hardware, a plurality of ventilation openings and a plurality of positioning openings are formed in the rear plate 110, an air outlet of the fan 4 is located at the side end of each ventilation opening, and the fan 4 is connected with the positioning openings at corresponding positions through shock absorbing rubber nails;

the shock attenuation stake can absorb the vibrations that the hardware produced when the computer operation, and the production of noise abatement, the shock attenuation glue nail can absorb the vibrations that the fan 4 produced when moving, further noise abatement's production.

In this embodiment, the above fixing manners are all the simplest common fixing manners in the art, such as snap connection; the electrical devices such as the fan 4 and the like are all products in the prior art, can be directly purchased and used, and detailed description is omitted.

The utility model discloses a theory of operation:

In conclusion, the box body 1 is matched with the suspension assembly 2, a damping structure is added to hardware installed in the box body 1, vibration generated in the box body 1 when a computer runs is reduced, and noise is reduced from a source; through suspension assembly 2, soundproof cotton layer 3 and fan 4 cooperation, fall the noise from two aspects of production and transmission respectively, the noise reduction effect is showing.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a computer is with machine case of making an uproar that falls, includes box (1), a serial communication port, box (1) inside is provided with suspension assembly (2), suspension assembly (2) are including mounting panel (201), the upper end and the lower extreme of mounting panel (201) are fixed with shock attenuation pole (204) of two symmetries respectively, spring (205) have been cup jointed on shock attenuation pole (204), the both ends of spring (205) are contradicted respectively on mounting panel (201) and box (1), be equipped with a plurality of shock attenuation stake one (202) and shock attenuation stake two (203) on mounting panel (201), box (1) inside is equipped with soundproof cotton layer (3), box (1) rear end is equipped with a plurality of fan (4).

2. The noise reduction case for the computer according to claim 1, wherein the case body (1) comprises a bottom plate (101), two symmetrical side plates (102) are fixed on the bottom plate (101), a mounting post is arranged between the two side plates (102), two ends of the mounting post penetrate through the side plates (102), a mounting buckle (103) is arranged at an end of the mounting post, the mounting buckle (103) is made of rubber materials, a top plate (104) is arranged between the two side plates (102), a front plate (107) is fixed at the front end of the bottom plate (101), a rear plate (110) is fixed at the rear end of the bottom plate (101), and the fans (4) are all arranged on the rear plate (110).

3. The noise reduction cabinet for the computer according to claim 2, wherein the top plate (104) and the bottom plate (101) are both provided with a heat dissipation port (105), a dust screen is arranged inside the heat dissipation port (105), the front plate (107) is provided with a plurality of first preset holes (106) and second preset holes (108), the first preset holes (106) and the second preset holes (108) are both detachably provided with a baffle plate, the lower end of the bottom plate (101) is provided with two symmetrical support legs (109), and a rubber block is arranged between the bottom plate (101) and the support legs (109).

4. The noise reduction case for the computer according to claim 2 or 3, wherein rubber pipes are arranged outside the first shock absorption piles (202) and the second shock absorption piles (203), two ends of each rubber pipe respectively abut against the mounting plate (201) and hardware, a plurality of ventilation openings and a plurality of positioning openings are formed in the rear plate (110), an air outlet of the fan (4) is located at a side end of each ventilation opening, and the fan (4) is connected with the positioning openings at corresponding positions through shock absorption rubber nails.