CN218896317U - Efficient noise reduction device of host for conference - Google Patents
Efficient noise reduction device of host for conference Download PDFInfo
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- CN218896317U CN218896317U CN202222879201.6U CN202222879201U CN218896317U CN 218896317 U CN218896317 U CN 218896317U CN 202222879201 U CN202222879201 U CN 202222879201U CN 218896317 U CN218896317 U CN 218896317U
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- heat dissipation
- host
- wall
- noise reduction
- sound insulation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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Abstract
The utility model provides an efficient noise reduction device of a host for a conference. The efficient noise reduction device of the host for the conference comprises: the heat dissipation and noise reduction mechanism and the closing mechanism; the heat dissipation noise reduction mechanism comprises a host shell, first silencing cotton, a heat dissipation ring, second silencing cotton, a heat dissipation motor and a heat dissipation fan, wherein the first silencing cotton is fixedly installed on the inner wall of the host shell, the heat dissipation ring is fixedly installed on one side inner wall of the host shell, the second silencing cotton is fixedly installed on the inner wall of the heat dissipation ring, the heat dissipation motor is fixedly installed in the heat dissipation ring, and the heat dissipation fan is fixedly installed on an output shaft of the heat dissipation motor. The efficient noise reduction device of the host machine for the conference can simply and effectively reduce noise generated during heat dissipation, and has the advantage of avoiding the influence of excessive noise on the conference.
Description
Technical Field
The utility model belongs to the technical field of noise reduction of a host, and particularly relates to an efficient noise reduction device of a host for a conference.
Background
The host for meeting is a computer host, which is the main body of the computer and is used for running and using the computer, and mainly comprises a processor, a power supply, a main board, a memory, a hard disk, a display card, an optical drive, a cooling fan and the like, and the video meeting of multiple parties can be carried out through software in the computer.
In the prior art, heat is generated in the use process of a conference host, and in the heat dissipation process, the operation of a heat dissipation fan generates noise to influence the conference.
Therefore, there is a need to provide a new efficient noise reduction device for a conference host machine to solve the above-mentioned technical problems.
Disclosure of Invention
The utility model solves the technical problem of providing the efficient noise reduction device for the host machine for the conference, which can simply and effectively reduce noise generated during heat dissipation and avoid the influence of excessive noise on the conference.
In order to solve the above technical problems, the efficient noise reduction device for a conference host provided by the present utility model includes: the heat dissipation and noise reduction mechanism and the closing mechanism;
the heat dissipation and noise reduction mechanism comprises a host shell, first silencing cotton, a heat dissipation ring, second silencing cotton, a heat dissipation motor and a heat dissipation fan, wherein the first silencing cotton is fixedly arranged on the inner wall of the host shell, the heat dissipation ring is fixedly arranged on the inner wall of one side of the host shell, the second silencing cotton is fixedly arranged on the inner wall of the heat dissipation ring, the heat dissipation motor is fixedly arranged in the heat dissipation ring, and the heat dissipation fan is fixedly arranged on an output shaft of the heat dissipation motor;
the utility model provides a closing mechanism includes rectangle recess, maintenance mouth, sound insulation apron and two fixed subassembly, the rectangle recess is seted up on one side outer wall of host computer shell, the maintenance mouth is seted up on one side inner wall of rectangle recess, sound insulation apron sets up in the rectangle recess, sound insulation apron and rectangle recess looks adaptation, fixed subassembly includes bar, bar recess, cavity, circular piece, extension spring and clamping lever, bar fixed mounting is on one side inner wall of rectangle recess, the bar recess is seted up on one side outer wall of sound insulation apron, one side of bar extends to in the bar recess and with bar recess looks adaptation, the cavity is seted up on the host computer shell, circular piece slidable mounting is in the cavity, extension spring fixed mounting is on the bottom inner wall of cavity, the top of extension spring and the bottom fixed connection of circular piece, clamping lever fixed mounting is at the top of circular piece, the top of clamping lever extends to in the rectangle recess and with host computer shell sliding connection.
As a further scheme of the utility model, a plurality of vent holes are formed in the outer wall of one side of the host shell, the vent holes are distributed in a ring shape, and a filter plate is fixedly arranged in each vent hole.
As a further scheme of the utility model, four supporting legs are fixedly arranged at the bottom of the host shell, and rubber buffer pads are fixedly arranged at the bottoms of the four supporting legs.
As a further scheme of the utility model, two handles are fixedly arranged on the outer wall of one side of the sound insulation cover plate, a rubber sealing ring is fixedly arranged on the outer wall of one side of the sound insulation cover plate, and one side of the rubber sealing ring is contacted with the inner wall of one side of the rectangular groove.
As a further scheme of the utility model, the strip-shaped block is provided with a clamping groove, the sound insulation cover plate is provided with a circular through hole, the circular through hole is communicated with the strip-shaped groove, the clamping rod penetrates through the circular through hole and is matched with the circular through hole, and the top end of the clamping rod extends into the clamping groove and is matched with the clamping groove.
As a further scheme of the utility model, a strip-shaped slot is formed in the outer wall of one side of the host shell, and a pull rod is fixedly arranged on the outer wall of one side of the round block, penetrates through the strip-shaped slot and is matched with the strip-shaped slot.
Compared with the related art, the efficient noise reduction device of the host machine for the conference has the following beneficial effects:
1. according to the utility model, the heat dissipation and noise reduction mechanism is arranged, so that the heat dissipation of the inside of the conference host can be simply and effectively carried out, and noise generated during heat dissipation can be reduced;
2. the utility model can simply and effectively open or close the maintenance port by arranging the closing mechanism, and has the advantage of being convenient for overhauling the conference host.
Drawings
The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a schematic cross-sectional front view of a high efficiency noise reducer of a host for a conference according to the present utility model;
FIG. 2 is an enlarged schematic view of the portion A in FIG. 1;
fig. 3 is a schematic side cross-sectional structure view of the efficient noise reduction device of the conference host.
In the figure: 1. a host housing; 2. a first noise-reducing cotton; 3. a heat dissipation ring; 4. a second noise reduction cotton; 5. a heat dissipation motor; 6. a heat dissipation fan; 7. rectangular grooves; 8. a maintenance port; 9. a soundproof cover plate; 10. a bar block; 11. a strip-shaped groove; 12. a cavity; 13. a circular block; 14. a telescopic spring; 15. and (5) clamping the rod.
Detailed Description
Referring to fig. 1, fig. 2, and fig. 3 in combination, fig. 1 is a schematic front sectional view of an efficient noise reduction device of a host for a conference according to the present utility model; FIG. 2 is an enlarged schematic view of the portion A in FIG. 1; fig. 3 is a schematic side cross-sectional structure view of the efficient noise reduction device of the conference host. The efficient noise reduction device of the host for the conference comprises: the heat dissipation and noise reduction mechanism and the closing mechanism;
the heat dissipation and noise reduction mechanism comprises a host shell 1, first silencing cotton 2, a heat dissipation ring 3, second silencing cotton 4, a heat dissipation motor 5 and a heat dissipation fan 6, wherein the first silencing cotton 2 is fixedly installed on the inner wall of the host shell 1, the heat dissipation ring 3 is fixedly installed on the inner wall of one side of the host shell 1, the second silencing cotton 4 is fixedly installed on the inner wall of the heat dissipation ring 3, the heat dissipation motor 5 is fixedly installed in the heat dissipation ring 3, and the heat dissipation fan 6 is fixedly installed on the output shaft of the heat dissipation motor 5;
the utility model provides a closing mechanism includes rectangle recess 7, maintenance mouth 8, sound insulation apron 9 and two fixed subassembly, rectangle recess 7 is seted up on one side outer wall of host computer shell 1, maintenance mouth 8 is seted up on one side inner wall of rectangle recess 7, sound insulation apron 9 sets up in rectangle recess 7, sound insulation apron 9 and rectangle recess 7 looks adaptation, fixed subassembly includes bar 10, bar recess 11, cavity 12, circular piece 13, telescopic spring 14 and clamping lever 15, bar 10 fixed mounting is on one side inner wall of rectangle recess 7, bar recess 11 is seted up on one side outer wall of sound insulation apron 9, one side of bar 10 extends to in bar recess 11 and with bar recess 11 looks adaptation, cavity 12 is seted up on host computer shell 1, circular piece 13 slidable mounting is in cavity 12, telescopic spring 14 fixed mounting is on the bottom inner wall of cavity 12, the top of telescopic spring 14 and the bottom fixed connection of circular piece 13, clamping lever 15 fixed mounting is on the top of circular piece 13, top 15 extends to the inside of rectangle recess 7 and host computer shell 1.
As shown in fig. 3, the outer wall of one side of the main machine casing 1 is provided with a plurality of ventilation holes, the ventilation holes are distributed in a ring shape, and a filter plate is fixedly installed in each ventilation hole;
through setting up ventilation hole and filter for can be simple effectual filter the dust, avoid the dust to get into inside the host computer shell 1.
As shown in fig. 1 and 3, four supporting legs are fixedly installed at the bottom of the host shell 1, and rubber buffer pads are fixedly installed at the bottoms of the four supporting legs;
through setting up supporting leg and rubber blotter for can simply effectively support and cushion the meeting host computer.
As shown in fig. 1 and 2, two handles are fixedly installed on the outer wall of one side of the sound insulation cover plate 9, a rubber sealing ring is fixedly installed on the outer wall of one side of the sound insulation cover plate 9, and one side of the rubber sealing ring is contacted with the inner wall of one side of the rectangular groove 7;
through setting up the handle for can be simple effectual be convenient for take out soundproof cover 9, through setting up rubber seal, make can be simple effectual seal maintenance mouth 8.
As shown in fig. 2, the bar-shaped block 10 is provided with a clamping groove, the sound insulation cover plate 9 is provided with a circular through hole, the circular through hole is communicated with the bar-shaped groove 11, the clamping rod 15 penetrates through the circular through hole and is matched with the circular through hole, and the top end of the clamping rod 15 extends into the clamping groove and is matched with the clamping groove;
through draw-in groove and circular through-hole for can be simple effectual with bar 10 cooperation, fix soundproof cover 9.
As shown in fig. 2, a strip-shaped slot is formed in the outer wall of one side of the host casing 1, and a pull rod is fixedly mounted on the outer wall of one side of the circular block 13, and penetrates through the strip-shaped slot and is matched with the strip-shaped slot;
through setting up bar fluting and pull rod for can be simple effectual convenient to use personnel pull circular piece 13, thereby dismantle soundproof cover 9.
The working principle of the efficient noise reduction device of the host machine for the conference provided by the utility model is as follows:
a first step of: when the conference host computer is used, the heat dissipation motor 5 is started when heat dissipation is needed, the heat dissipation motor 5 drives the heat dissipation fan 6 to rotate, so that heat dissipation is carried out inside, dust can be prevented from being sucked into the host computer shell 1 by the filter plate, heat generated during heat dissipation is absorbed through the first silencing cotton 2 and the second silencing cotton 4, noise is reduced, and the conference is prevented from being influenced;
and a second step of: when the inside maintenance of host computer shell 1 is needed, the pull rod of downward pulling, the pull rod drives circular piece 13 downwardly moving, circular piece 13 makes telescopic spring 14 be in the compression state and is convenient for follow-up the reset, circular piece 13 drives card pole 15 downwardly moving, after card pole 15 breaks away from draw-in groove and circular through-hole, can take out soundproof cover 9 through the handle to overhaul in the host computer shell 1.
It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;
the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents, and in other related technical fields, which are equally encompassed by the scope of the present utility model.
Claims (6)
1. An efficient noise reduction device for a host for a conference, comprising:
the heat dissipation and noise reduction mechanism and the closing mechanism;
the heat dissipation and noise reduction mechanism comprises a host shell, first silencing cotton, a heat dissipation ring, second silencing cotton, a heat dissipation motor and a heat dissipation fan, wherein the first silencing cotton is fixedly arranged on the inner wall of the host shell, the heat dissipation ring is fixedly arranged on the inner wall of one side of the host shell, the second silencing cotton is fixedly arranged on the inner wall of the heat dissipation ring, the heat dissipation motor is fixedly arranged in the heat dissipation ring, and the heat dissipation fan is fixedly arranged on an output shaft of the heat dissipation motor;
the utility model provides a closing mechanism includes rectangle recess, maintenance mouth, sound insulation apron and two fixed subassembly, the rectangle recess is seted up on one side outer wall of host computer shell, the maintenance mouth is seted up on one side inner wall of rectangle recess, sound insulation apron sets up in the rectangle recess, sound insulation apron and rectangle recess looks adaptation, fixed subassembly includes bar, bar recess, cavity, circular piece, extension spring and clamping lever, bar fixed mounting is on one side inner wall of rectangle recess, the bar recess is seted up on one side outer wall of sound insulation apron, one side of bar extends to in the bar recess and with bar recess looks adaptation, the cavity is seted up on the host computer shell, circular piece slidable mounting is in the cavity, extension spring fixed mounting is on the bottom inner wall of cavity, the top of extension spring and the bottom fixed connection of circular piece, clamping lever fixed mounting is at the top of circular piece, the top of clamping lever extends to in the rectangle recess and with host computer shell sliding connection.
2. The efficient noise reduction device of a host for a conference according to claim 1, wherein: a plurality of ventilation holes are formed in the outer wall of one side of the host shell, the ventilation holes are distributed in a ring shape, and a filter plate is fixedly installed in each ventilation hole.
3. The efficient noise reduction device of a host for a conference according to claim 1, wherein: four supporting legs are fixedly arranged at the bottom of the host shell, and rubber buffer pads are fixedly arranged at the bottoms of the four supporting legs.
4. The efficient noise reduction device of a host for a conference according to claim 1, wherein: two handles are fixedly installed on the outer wall of one side of the sound insulation cover plate, a rubber sealing ring is fixedly installed on the outer wall of one side of the sound insulation cover plate, and one side of the rubber sealing ring is contacted with the inner wall of one side of the rectangular groove.
5. The efficient noise reduction device of a host for a conference according to claim 1, wherein: the sound insulation cover plate is characterized in that the strip-shaped block is provided with a clamping groove, the sound insulation cover plate is provided with a circular through hole, the circular through hole is communicated with the strip-shaped groove, the clamping rod penetrates through the circular through hole and is matched with the circular through hole, and the top end of the clamping rod extends into the clamping groove and is matched with the clamping groove.
6. The efficient noise reduction device of a host for a conference according to claim 1, wherein: the strip-shaped slot is formed in the outer wall of one side of the host shell, and a pull rod is fixedly installed on the outer wall of one side of the round block, penetrates through the strip-shaped slot and is matched with the strip-shaped slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222879201.6U CN218896317U (en) | 2022-10-31 | 2022-10-31 | Efficient noise reduction device of host for conference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222879201.6U CN218896317U (en) | 2022-10-31 | 2022-10-31 | Efficient noise reduction device of host for conference |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218896317U true CN218896317U (en) | 2023-04-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222879201.6U Active CN218896317U (en) | 2022-10-31 | 2022-10-31 | Efficient noise reduction device of host for conference |
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| Country | Link |
|---|---|
| CN (1) | CN218896317U (en) |
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2022
- 2022-10-31 CN CN202222879201.6U patent/CN218896317U/en active Active
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