CN207573826U - A kind of power amplifier with dust reduction capability and convenient for radiating - Google Patents
A kind of power amplifier with dust reduction capability and convenient for radiating Download PDFInfo
- Publication number
- CN207573826U CN207573826U CN201721780702.1U CN201721780702U CN207573826U CN 207573826 U CN207573826 U CN 207573826U CN 201721780702 U CN201721780702 U CN 201721780702U CN 207573826 U CN207573826 U CN 207573826U
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- CN
- China
- Prior art keywords
- power amplifier
- babinet
- fixed block
- side wall
- copper pipe
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Abstract
The utility model discloses a kind of power amplifiers for having dust reduction capability and being convenient for heat dissipation to include babinet, the inner bottom wall of the babinet is set there are four equidistant the second fixed block being arranged in parallel, the avris wall of each second fixed block is equipped with micro-blower, the upper surface of each second fixed block is fixedly connected with power amplifier jointly, the upper surface of the power amplifier is equipped with copper pipe, the first fixed block is equipped between the upper surface of the power amplifier and the both sides side wall of copper pipe jointly, the side wall of first fixed block is fixedly connected with the side wall of babinet by screw, the top of the copper pipe is equipped with water pipe, and copper pipe both ends and the both ends of water pipe interconnect, cold-making block there are two being set in the middle part of the water pipe, also there are two micro pumps for installing on the water pipe.The utility model is simple in structure, easy to operate, environmentally-friendly sanitary, and power amplifier energy consumption is few efficient, improves service life indirectly.
Description
Technical field
The utility model is related to power amplifier techniques field more particularly to it is a kind of with dust reduction capability and convenient for heat dissipation
Power amplifier.
Background technology
Power amplifier referred to as " power amplifier ", refers under the conditions of given distortion rate, can generate maximum power output to drive
The amplifier of a certain load, power amplifier plays the pivotal role of " tissue, coordination " in entire sound system, at certain
Can whole system is dominated in degree provide good sound quality output, with the fast development of society, power amplification of today
Device is not conducive to the mode of heat dissipation, speckles with dust so as to cause power amplifier inside, using effect is not since dust-proof effect is poor
The problem of good and energy consumption is serious, unhygienic environmental protection, service life is not also long, can not increasingly meet modern human needs.
Invention content
The purpose of this utility model is poor in order to solve dust-proof effect in the prior art, is not conducive to the mode of heat dissipation, from
And cause to speckle with dust inside power amplifier, using effect is bad and energy consumption is serious, and unhygienic environmental protection, service life is not also grown
The problem of, and propose a kind of with dust reduction capability and convenient for the power amplifier of heat dissipation.
To achieve these goals, the utility model employs following technical solution：
A kind of power amplifier with dust reduction capability and convenient for radiating, including babinet, the inner bottom wall of the babinet is equipped with
Four equidistant the second fixed blocks being arranged in parallel, the avris wall of each second fixed block are equipped with micro-blower, often
The upper surface of a second fixed block is fixedly connected with power amplifier jointly, and the upper surface of the power amplifier is equipped with copper
Pipe is equipped with the first fixed block jointly between the upper surface of the power amplifier and the both sides side wall of copper pipe, described first fixes
The side wall of block is fixedly connected with the side wall of babinet by screw, and the top of the copper pipe is equipped with water pipe, and copper pipe both ends and water pipe
Both ends interconnect, and are set in the middle part of the water pipe there are two cold-making block, on the water pipe also installing there are two micro pump, wherein
One micro pump is arranged on the connectivity part of copper pipe and water pipe, another described micro pump be arranged on two cold-making blocks it
Between, the upper surface of the babinet sets that there are two symmetrical rotary electric machines, and the output terminal of the rotary electric machine is equipped with rotating bar, described
The side side wall of babinet is set there are four equidistant four ventilation openings being arranged in parallel, and the lateral wall of each ventilation opening is installed
There is screen, the middle part of each screen is equipped with fixed link, and the upper end of screen passes through fixed link and the madial wall of ventilation opening
Rotation connection, the both ends of the fixed link are equipped with bearing, and bearing is located at the interior of babinet, and each rotating bar is logical
It crosses belt and four fixed links is rotatablely connected.
Preferably, the babinet is equipped with exhaust fan, the table of the both sides up and down of the exhaust fan with respect to the side side wall of screen
Face is set there are four identical convex block, and convex block is symmetrical two-by-two, and the babinet is equipped with groove on the corresponding position of convex block, described recessed
The inner bottom wall of slot is equipped with multiple springs, and each one end of the spring far from groove is connected with latch plate jointly, and latch plate and
Convex block offsets.
Preferably, the side wall of second fixed block is equipped with and is unevenly distributed aperture, the air port court of the micro-blower
To the sealing with exhaust fan towards unanimously.
Preferably, first fixed block is integrally formed with copper pipe.
Preferably, the exhaust fan passes through conducting wire and external power electric connection.
Preferably, the micro-blower, cold-making block, micro pump and rotary electric machine pass through conducting wire and external power supply
Electrical connection.
In the utility model, when power amplifier works, start rotary electric machine, rotary electric machine drives rotating bar to turn
Dynamic, rotating bar is rotated by belt band dynamic bearing, and bearing drives fixed link and screen to be rotated, so as to open screen, screen
The air in babinet can be dredged with exhaust fan, the heat generated to power amplifier is evacuated, micro-blower
With the collective effect of the aperture on the second fixed block, the air below power amplifier can be dredged and can be to power amplification
The heat that device generates is evacuated, and copper pipe can be very good the heat of absorbed power amplifier generation and transfer heat to
Water, at this time micro pump and cold-making block hot water can be circulated and be cooled down and recycled, accomplish endlessly cooling effect,
When power amplifier is without work, bull stick motor can be again started up, screen is made to turn to the position of fitting wall box,
It can be very good dust-proof, and it is same as the prior art or the prior art can be used be subject to reality that part is not directed in the device
Existing, the utility model is simple in structure, easy to operate, environmentally-friendly sanitary, and power amplifier energy consumption is few efficient, improves use indirectly
Service life.
Description of the drawings
Fig. 1 be the utility model proposes it is a kind of with dust reduction capability and convenient for heat dissipation power amplifier part-structure
Schematic diagram；
Fig. 2 be the utility model proposes it is a kind of with dust reduction capability and convenient for heat dissipation power amplifier left side regard knot
Structure schematic diagram；
Fig. 3 be the utility model proposes it is a kind of with dust reduction capability and convenient for heat dissipation power amplifier right side regard knot
Structure schematic diagram.
In figure：1 babinet, 2 screens, 3 first fixed blocks, 4 water pipes, 5 cold-making blocks, 6 micro pumps, 7 screws, 8 power amplifications
Device, 9 micro-blowers, 10 second fixed blocks, 11 fixed links, 12 exhaust fans, 13 rotating bars, 14 rotary electric machines, 15 latch plates, 16
Spring, 17 convex blocks, 18 copper pipes.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
In the description of the present invention, it is to be appreciated that term " on ", " under ", "front", "rear", "left", "right",
The orientation or position relationship of the instructions such as " top ", " bottom ", " interior ", " outer " are based on orientation shown in the drawings or position relationship, are only
The utility model must have specific with the device or element for simplifying description rather than instruction or hint meaning for ease of description
Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
It is a kind of with dust reduction capability and convenient for the power amplifier of heat dissipation with reference to Fig. 1-3, including babinet 1, babinet 1 it is interior
Bottom wall is set there are four equidistant the second fixed block 10 being arranged in parallel, and the avris wall of each second fixed block 10 is equipped with miniature drum
Wind turbine 9, the heat that micro-blower 9 can preferably generate power amplifier 8 are radiated well, each second fixed block
10 upper surface is fixedly connected with power amplifier 8 jointly, and the upper surface of power amplifier 8 is equipped with copper pipe 18, and copper pipe 18 can be with
The heat that power amplifier 8 generates is absorbed well and transfers heat to water, the upper surface of power amplifier 8 and copper
The first fixed block 3 is equipped between the both sides side wall of pipe 18 jointly, the side wall of the first fixed block 3 passes through screw 7 with the side wall of babinet 1
It is fixedly connected, the top of copper pipe 18 is equipped with water pipe 4, and 18 both ends of copper pipe are interconnected with 4 both ends of water pipe, and the middle part of water pipe 4 is set
There are two cold-making blocks 5, freeze to hot water, are also installed there are two micro pump 6 on water pipe 4, one of micro pump 6 to be set
The connectivity part in copper pipe 18 and water pipe 4 is put, another micro pump 6 is arranged between two cold-making blocks 5, and micro pump 6 is to following
Ring water circulates.
The upper surface of babinet 1 is set there are two symmetrical rotary electric machine 14, and the output terminal of rotary electric machine 14 is equipped with rotating bar 13,
The side side wall of babinet 1 is set there are four equidistant four ventilation openings being arranged in parallel, and the lateral wall of each ventilation opening is installed with
Screen 2, the middle part of each screen 2 are equipped with fixed link 11, and the upper end of screen 2 passes through fixed link 11 and the madial wall of ventilation opening
Rotation connection, the both ends of fixed link 11 are equipped with bearing, and bearing is located at the interior of babinet 1, and each rotating bar 13 passes through
Belt is rotatablely connected with four fixed links 11, and when power amplifier 8 works, screen 2 can open heat dissipation, be closed when not working
It can carry out effective dust-proof, babinet 1 is equipped with exhaust fan 12, the table of the both sides up and down of exhaust fan 12 with respect to the side side wall of screen 2
Face is set there are four identical convex block 17, and convex block 17 is symmetrical two-by-two, and babinet 1 is equipped with groove on the corresponding position of convex block 17, recessed
The inner bottom wall of slot is equipped with multiple springs 16, and each one end of spring 16 far from groove is connected with latch plate 15, and latch plate jointly
15 and convex block 17 offset, exhaust fan 12 is easy to install and use, and exhaust fan 12 can be cleaned at any time, the side of the second fixed block 10
Wall, which is equipped with, is unevenly distributed aperture, and the air port of micro-blower 10 is consistent towards the sealing direction with exhaust fan 12, can be effective
Heat dissipation, the first fixed block 3 are integrally formed with copper pipe 18, and exhaust fan 12 passes through conducting wire and external power electric connection, miniature air blast
Machine 9, cold-making block 5, micro pump 6 and rotary electric machine 13 pass through conducting wire and external power electric connection.
In the utility model, when power amplifier 8 works, start rotary electric machine 14, rotary electric machine 14 is with turn
Lever 13 rotates, and rotating bar 13 is rotated by belt band dynamic bearing, and bearing drives fixed link 11 and screen 2 to be rotated, so as to
Screen 2 is opened, screen 2 and exhaust fan 12 can dredge the air in babinet 1, the heat generated to power amplifier 8
It is evacuated, the collective effect of the aperture on 9 and second fixed block 10 of micro-blower, 8 lower section of power amplifier can be dredged
Air and can to power amplifier 8 generate heat evacuate, copper pipe 18 can be very good absorbed power amplifier 8
The heat of generation and water is transferred heat to, hot water can be circulated and cooled down simultaneously by micro pump 6 and cold-making block 5 at this time
Cycle, accomplishes endlessly cooling effect, when power amplifier 8 is without work, can be again started up bull stick motor 14,
Screen 2 is made to turn to the position of fitting 1 side wall of babinet, can be very good dust-proof.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. it is a kind of with dust reduction capability and convenient for the power amplifier of heat dissipation, including babinet（1）, which is characterized in that the babinet
（1）Inner bottom wall set there are four equidistant the second fixed block being arranged in parallel（10）, each second fixed block（10）Side
Side wall is equipped with micro-blower（9）, each second fixed block（10）Upper surface be fixedly connected with power amplification jointly
Device（8）, the power amplifier（8）Upper surface be equipped with copper pipe（18）, the power amplifier（8）Upper surface and copper pipe
（18）Both sides side wall between jointly be equipped with the first fixed block（3）, first fixed block（3）Side wall and babinet（1）Side
Wall passes through screw（7）It is fixedly connected, the copper pipe（18）Top be equipped with water pipe（4）, and copper pipe（18）Both ends and water pipe（4）Two
End interconnects, the water pipe（4）Middle part set there are two cold-making block（5）, the water pipe（4）On also installing there are two Miniature water
Pump（6）, one of them described micro pump（6）It is arranged on copper pipe（18）With water pipe（4）Connectivity part, another described Miniature water
Pump（6）It is arranged on two cold-making blocks（5）Between, the babinet（1）Upper surface set there are two symmetrical rotary electric machine（14）, institute
State rotary electric machine（14）Output terminal be equipped with rotating bar（13）, the babinet（1）Side side wall set there are four equidistant parallel
Four ventilation openings of setting, the lateral wall of each ventilation opening are installed with screen（2）, each screen（2）Middle part
Equipped with fixed link（11）, and screen（2）Upper end pass through fixed link（11）It is rotatablely connected with the madial wall of ventilation opening, it is described solid
Fixed pole（11）Both ends be equipped with bearing, and bearing is located at babinet（1）Interior, each rotating bar（13）Pass through skin
Band and four fixed links（11）Rotation connection.
It is 2. according to claim 1 a kind of with dust reduction capability and convenient for the power amplifier of heat dissipation, which is characterized in that institute
State babinet（1）With respect to screen（2）Side side wall be equipped with exhaust fan（12）, the exhaust fan（12）The surfaces of both sides up and down set
There are four identical convex blocks（17）, and convex block（17）It is symmetrical two-by-two, the babinet（1）In convex block（17）Corresponding position be equipped with
Groove, the inner bottom wall of the groove are equipped with multiple springs（16）, each spring（16）One end far from groove connects jointly
There is latch plate（15）, and latch plate（15）And convex block（17）It offsets.
It is 3. according to claim 1 a kind of with dust reduction capability and convenient for the power amplifier of heat dissipation, which is characterized in that institute
State the second fixed block（10）Side wall be equipped be unevenly distributed aperture, the micro-blower（9）Air port towards and exhaust fan
（12）Sealing towards consistent.
It is 4. according to claim 1 a kind of with dust reduction capability and convenient for the power amplifier of heat dissipation, which is characterized in that institute
State the first fixed block（3）With copper pipe（18）It is integrally formed.
It is 5. according to claim 3 a kind of with dust reduction capability and convenient for the power amplifier of heat dissipation, which is characterized in that institute
State exhaust fan（12）Pass through conducting wire and external power electric connection.
It is 6. according to claim 1 a kind of with dust reduction capability and convenient for the power amplifier of heat dissipation, which is characterized in that institute
State micro-blower（9）, cold-making block（5）, micro pump（6）And rotary electric machine（14）It is electrically connected by conducting wire and external power supply
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721780702.1U CN207573826U (en) | 2017-12-19 | 2017-12-19 | A kind of power amplifier with dust reduction capability and convenient for radiating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721780702.1U CN207573826U (en) | 2017-12-19 | 2017-12-19 | A kind of power amplifier with dust reduction capability and convenient for radiating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207573826U true CN207573826U (en) | 2018-07-03 |
Family
ID=62685517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721780702.1U Expired - Fee Related CN207573826U (en) | 2017-12-19 | 2017-12-19 | A kind of power amplifier with dust reduction capability and convenient for radiating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207573826U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109002094A (en) * | 2018-07-16 | 2018-12-14 | 天津途贝快保商贸有限公司 | A kind of computer cabinet of efficient dustproof |
| CN111818742A (en) * | 2020-07-06 | 2020-10-23 | 安徽智信大数据科技有限公司 | Data acquisition and processing device based on big data |
-
2017
- 2017-12-19 CN CN201721780702.1U patent/CN207573826U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109002094A (en) * | 2018-07-16 | 2018-12-14 | 天津途贝快保商贸有限公司 | A kind of computer cabinet of efficient dustproof |
| CN111818742A (en) * | 2020-07-06 | 2020-10-23 | 安徽智信大数据科技有限公司 | Data acquisition and processing device based on big data |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180703 Termination date: 20181219 |