CN108401198A - A kind of large size sound equipment special converter case - Google Patents
A kind of large size sound equipment special converter case Download PDFInfo
- Publication number
- CN108401198A CN108401198A CN201810354639.8A CN201810354639A CN108401198A CN 108401198 A CN108401198 A CN 108401198A CN 201810354639 A CN201810354639 A CN 201810354639A CN 108401198 A CN108401198 A CN 108401198A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- work box
- sound equipment
- equipment special
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a kind of large-scale sound equipment special converter casees, including work box, the work chamber interior wall two bottom sides are fixedly connected with coolant storage tank, coolant storage tank inner wall bottom is fixedly connected with supply cooling pump, the supply cooling pump is communicated with cooling tube by delivery outlet, the cooling tube is communicated with heat-dissipating pipe far from delivery outlet one end, it is provided with fan fixed mount above the heat-dissipating pipe, the fan fixed mount bottom is fixedly connected with cooling fan, the cooling fan is rotatably connected to blade by rotation axis, the one end of the heat-dissipating pipe far from cooling tube is communicated with return duct, the present invention relates to sound equipment accessory technical fields.The large size sound equipment special converter case solves work box and carries out radiating and stablize cooling and can be arranged to conducting wire, also can comprehensive dedusting and protection staff safety, the problem of intelligent heat dissipation and dedusting, reduction energy waste.
Description
Technical field
The present invention relates to sound equipment accessory technical field, specially a kind of large-scale sound equipment special converter case.
Background technology
There is height to have bottom in audible sound frequency, two kinds of sound of high pitch and bass in the same loud speaker provided that release
Be difficult to listen, without stereovision, and be easy to burn out loud speaker, thus I frequency divider be added in speaker, allow this mixed
Frequency resolves into two sections of high bottom even three sections of loud speakers for being supplied to two or three different and plays back, if in frequency converter box
Top does not open up ventilation opening, and heat can not effectively be discharged, and crosses cause thermal damage so as to cause the power device on radiator, makes change
Frequency device can not work normally, and the heat dissipation and dedusting that existing frequency converter box cannot be intelligent especially influence whether the sound quality of intention, and
And a large amount of energy waste is caused, it is also rare be related in terms of safeguard protection.
Invention content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the present invention provides a kind of large-scale sound equipment special converter case, work box progress is solved
Heat dissipation and stablize cooling and conducting wire can be arranged, also can comprehensive dedusting and protection staff safety, intelligent heat dissipation and remove
The problem of dirt, reduction energy waste.
（Two）Technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs：A kind of large size sound equipment special converter case, packet
Work box is included, the work chamber interior wall two bottom sides are fixedly connected with coolant storage tank, coolant storage tank inner wall bottom
Portion is fixedly connected with supply cooling pump, and the supply cooling pump is communicated with cooling tube by delivery outlet, and the cooling tube is far from defeated
Exit end is communicated with heat-dissipating pipe, and fan fixed mount is provided with above the heat-dissipating pipe, and the fan fixed mount bottom, which is fixed, to be connected
It is connected to cooling fan, the cooling fan is rotatably connected to blade, the one end of the heat-dissipating pipe far from cooling tube by rotation axis
It is communicated with return duct, the one end of the return duct far from heat-dissipating pipe is through coolant storage tank and extends to inside, the reflux
Pipe is located at one end inside coolant storage tank and is fixedly connected with reflux head, and both sides are fixedly connected at the top of the work chamber interior wall
Electric telescopic rod, the electric telescopic rod bottom are fixedly connected with supporting table, and the supporting table two bottom sides, which are fixedly connected with, to be turned
Connect block, the transfer block is rotatably connected to the first rotating bar and the second rotating bar by shaft respectively, first rotating bar and
Second rotating bar bottom end is rotatably connected to the first sliding shoe and the second sliding shoe respectively, and the work box upper inside wall is slidably connected
There are partition board, partition board top both sides to offer sliding groove, first sliding shoe and the second sliding shoe bottom and slided with sliding groove
Dynamic connection, position of the partition board bottom between the first sliding shoe and the second sliding shoe are fixedly connected with rotary electric machine, institute
It states rotary electric machine output shaft and dust catcher erecting bed is rotatably connected to by shaft coupling, dust catcher erecting bed bottom is fixedly connected
There is Small-sized suction cleaner.
Preferably, the centre position of work chamber interior wall bottom is provided with dust control by ventilation mouth, dust control by ventilation mouth top
Portion is fixedly connected with the first blower rack, and first blower rack is internally provided with the first wind turbine.
Preferably, work chamber interior wall both sides, which are located above coolant storage tank, is fixedly connected with regulating switch, described
Work chamber interior wall both sides are located at regulating switch top and are fixedly connected with the second blower rack, and second blower rack is internally provided with the
Two wind turbines.
Preferably, the work box upper inside wall is fixedly connected with sliding rail, connects with partition board sliding on the outside of the sliding rail
It connects.
Preferably, spring mounting bracket, the spring peace are fixedly connected on the inside of first rotating bar and the second rotating bar
Spring is provided between shelving.
Preferably, the coolant storage tank is aluminum alloy material.
Preferably, the work box is stainless steel.
Preferably, the work chamber interior wall is fixedly connected with line winder far from the second wind turbine side, and line winder quantity is extremely
It is two less.
Preferably, the centre position inside the work box is provided with protection falsework, on the protection falsework surface
Portion is provided with monitor, and the protection falsework surface, which is located at below monitor, is provided with circuit protecting switch, the protection work
Make frame surface and be located on the right side of circuit protecting switch to be provided with operation panel.
Preferably, the line winder includes mounting and fixing support, and the mounting and fixing support side is fixedly connected with link, institute
It states link both ends and is fixedly connected with telescopic cavity, fixed knob is fixedly connected on the outside of the telescopic cavity.
Preferably, the one end of the telescopic cavity far from link is fixedly connected with mounting rod, the installation by telescopic rod
The one end of bar far from telescopic rod is fixedly connected with spring frame.
Preferably, the spring frame inner wall is fixedly connected with mobile bar by resetting spring, and the mobile bar is far from reset
One end of spring is fixedly connected with arc block, and spring frame inner wall side is fixedly connected with screens block by connecting spring.
（Three）Advantageous effect
The present invention provides a kind of large-scale sound equipment special converter casees.Has following advantageous effect：
（1）, the large size sound equipment special converter case, the coolant storage tank installed by work box two bottom sides is cold by supplying
But pump and cooling tube carry out radiating and cooling to work box, and the coolant liquid of reflux drops it by cooling fan by heat-dissipating pipe
Temperature is flowed into from return duct in coolant storage tank, the centre position of work box bottom by the first wind turbine to work box inside into
Row cooling dedusting, the second wind turbine of work box side installation have achieved the purpose that air inlet, and regulating switch can manually control cold
But the line winder of the switch of system, the installation of the work box other side can arrange the conducting wire in frequency converter box so that more
In order, achieved the purpose that work box is carried out radiating and stablize cooling and arranges conducting wire, ensured the change in work box
The working environment of frequency device and check failure and repair convenient for maintenance personnel.
（2）, the large size sound equipment special converter case, by the electric telescopic rod at the top of work box can push supporting table and
Mobile below partition board, to push rotary electric machine and Small-sized suction cleaner to move down, rotary electric machine can drive dust catcher to install
Platform and Small-sized suction cleaner rotation, ensure to carry out comprehensive dedusting to work box inside, protect the monitor installed on falsework can
It is monitored in real time with the working condition to frequency converter, can be arranged by operation panel and work box to be dusted and is radiated
Threshold value, circuit protecting switch can protect the life security of maintenance personal or user, reached and carried out full side to work box
The purpose of position dedusting and each component working of intelligent control and protection staff safety, ensure that the cleanliness factor in work box, voluntarily
Threshold value, which is arranged, can ensure dust pelletizing system and the more intelligent work of cooling system, reduce unnecessary energy waste.
Description of the drawings
Fig. 1 is the whole structural schematic diagram of the present invention；
Fig. 2 is the structural schematic diagram of the mobile dust collection mechanism of the present invention；
Fig. 3 is the structural schematic diagram of line winder of the present invention；
Fig. 4 is the structural schematic diagram of spring frame of the present invention.
In figure：1 work box, 2 coolant storage tanks, 3 supply cooling pumps, 4 delivery outlets, 5 cooling tubes, 6 heat-dissipating pipes, 7 wind turbines
Fixed frame, 8 cooling fans, 9 line winders, 901 mounting and fixing supports, 902 links, 903 telescopic cavities, 904 fixed knobs, 905 are stretched
Contracting bar, 906 mounting rods, 907 spring frames, 908 resetting springs, 909 mobile bars, 910 arc blocks, 911 connecting springs, 912 screens
Block, 10 blades, 11 return ducts, 12 reflux heads, 13 regulating switches, 14 electric telescopic rods, 15 supporting tables, 16 transfer blocks, 17 first
Wind turbine, 18 first rotating bars, 19 second rotating bars, 20 first sliding shoes, 21 the second sliding shoes, 22 partition boards, 23 sliding grooves, 24 bullets
Spring mounting bracket, 25 springs, 26 rotary electric machines, 27 shaft couplings, 28 dust catcher erecting beds, 29 Small-sized suction cleaners, 30 sliding rails, 31 are protected
Protect falsework, 32 monitors, 33 circuit protecting switch, 34 operation panels, 35 first blower racks, 36 second wind turbines, 37 second wind
Rack, 38 dust control by ventilation mouths.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of large size sound equipment special converter case, including work
Case 1,1 inner wall two bottom sides of work box are fixedly connected with coolant storage tank 2, and 2 inner wall bottom of coolant storage tank is fixedly connected
There are supply cooling pump 3, supply cooling pump 3 to be communicated with cooling tube 5 by delivery outlet 4, cooling tube 5 is connected to far from 4 one end of delivery outlet
There are heat-dissipating pipe 6,6 top of heat-dissipating pipe to be provided with fan fixed mount 7,7 bottom of fan fixed mount is fixedly connected with cooling fan 8, dissipates
Air-heater 8 is rotatably connected to blade 10 by rotation axis, and the one end of heat-dissipating pipe 6 far from cooling tube 5 is communicated with return duct 11, reflux
The one end of pipe 11 far from heat-dissipating pipe 6 is through coolant storage tank 2 and extends to inside, and return duct 11 is located at coolant storage tank 2
Internal one end is fixedly connected with reflux head 12, and both sides are fixedly connected with electric telescopic rod 14 at the top of 1 inner wall of work box, electronic to stretch
14 bottom of contracting bar is fixedly connected with supporting table 15, and 15 two bottom sides of supporting table are fixedly connected with transfer block 16, and transfer block 16 passes through
Shaft is rotatably connected to the first rotating bar 18 and the second rotating bar 19, the first rotating bar 18 and 19 bottom end of the second rotating bar point respectively
It is not rotatably connected to the first sliding shoe 20 and the second sliding shoe 21,1 upper inside wall of work box slidably connects partition board 22, partition board 22
Top both sides offer sliding groove 23, and the first sliding shoe 20 and 21 bottom of the second sliding shoe are slidably connected with sliding groove 23, partition board
Position of 22 bottoms between the first sliding shoe 20 and the second sliding shoe 21 is fixedly connected with rotary electric machine 26, rotary electric machine 26
Output shaft is rotatably connected to dust catcher erecting bed 28 by shaft coupling 27, and 28 bottom of dust catcher erecting bed is fixedly connected with small-sized suction
Dirt device 29.
The centre position of 1 inner wall bottom of work box is provided with dust control by ventilation mouth 38, and 38 top of dust control by ventilation mouth is fixedly connected
There are the first blower rack 35, the first blower rack 35 to be internally provided with the first wind turbine 17.
1 inner wall both sides of work box are located at 2 top of coolant storage tank and are fixedly connected with regulating switch 13,1 inner wall of work box
Both sides are located at 13 top of regulating switch and are fixedly connected with the second blower rack 37, and the second blower rack 37 is internally provided with the second wind turbine
36。
1 upper inside wall of work box is fixedly connected with sliding rail 30, and 30 outside of sliding rail is slidably connected with partition board 22.
First rotating bar 18 and the inside of the second rotating bar 19 are fixedly connected with spring mounting bracket 24, between spring mounting bracket 24
It is provided with spring 25.
1 inner wall of work box is fixedly connected with line winder 9 far from 36 side of the second wind turbine, and 9 quantity of line winder is two.
Centre position inside work box 1 is provided with protection falsework 31, and 31 surface top of protection falsework is provided with prison
Device 32 is controlled, 31 surface of protection falsework is located at 32 lower section of monitor and is provided with circuit protecting switch 33,31 surface of protection falsework
33 right side of circuit protecting switch is provided with operation panel 34.
Line winder 9 includes mounting and fixing support 901, and 901 side of mounting and fixing support is fixedly connected with link 902, link
902 both ends are fixedly connected with telescopic cavity 903, and 903 outside of telescopic cavity is fixedly connected with fixed knob 904.
The one end of telescopic cavity 903 far from link 902 is fixedly connected with mounting rod 906, mounting rod by telescopic rod 905
906 one end far from telescopic rod 905 are fixedly connected with spring frame 907.
907 inner wall of spring frame is fixedly connected with mobile bar 909 by resetting spring 908, and mobile bar 909 is far from resetting spring
908 one end is fixedly connected with arc block 910, and 907 inner wall side of spring frame is fixedly connected with screens block by connecting spring 911
912.Coolant storage tank 2 is aluminum alloy material.Work box 1 is stainless steel.
In use, the coolant storage tank 2 of 1 two bottom sides of work box installation is by supplying cooling pump 3 and cooling tube 5 to work
Make case and carry out radiating and cooling, the coolant liquid of reflux cools down to it by cooling fan 8 by heat-dissipating pipe 6, from return duct 11
It flows into coolant storage tank 2, the centre position of 1 bottom of work box is by the first wind turbine 17 to cooling down inside work box 1
Second wind turbine 36 of dedusting, the installation of 1 side of work box has achieved the purpose that air inlet, regulating switch 13 can manually control cooling
The line winder 9 of the switch of system, the installation of 1 other side of work box can arrange the conducting wire in frequency converter box so that more
In order, the electric telescopic rod 14 at 1 top of work box can push supporting table 15 and 22 lower section of partition board mobile, to push rotation
Motor 26 and Small-sized suction cleaner 29 move down, and rotary electric machine 26 can drive 29 turns of dust catcher erecting bed 28 and Small-sized suction cleaner
It is dynamic, ensure to carry out comprehensive dedusting to 1 inside of work box, protects the monitor 32 installed on falsework 31 can be to frequency converter
Working condition is monitored in real time, and the threshold value that work box 1 is dusted and is radiated, circuit can be arranged by operation panel 34
Protection switch 33 can protect the life security of maintenance personal or user.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " including one ... the element limited, it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of large size sound equipment special converter case, including work box（1）, it is characterised in that：The work box（1）Inner wall bottom
Both sides are fixedly connected with coolant storage tank（2）, the coolant storage tank（2）Inner wall bottom is fixedly connected with supply cooling pump
（3）, the supply cooling pump（3）Pass through delivery outlet（4）It is communicated with cooling tube（5）, the cooling tube（5）Far from delivery outlet（4）
One end is communicated with heat-dissipating pipe（6）, the heat-dissipating pipe（6）Top is provided with fan fixed mount（7）, the fan fixed mount（7）Bottom
Portion is fixedly connected with cooling fan（8）, the cooling fan（8）It is rotatably connected to blade by rotation axis（10）, the heat dissipation
Pipe（6）Far from cooling tube（5）One end be communicated with return duct（11）, the return duct（11）Far from heat-dissipating pipe（6）One end pass through
Wear coolant storage tank（2）And inside is extended to, the return duct（11）Positioned at coolant storage tank（2）Internal one end is fixed
It is connected with reflux head（12）, the work box（1）Both sides are fixedly connected with electric telescopic rod at the top of inner wall（14）, described electronic to stretch
Contracting bar（14）Bottom is fixedly connected with supporting table（15）, the supporting table（15）Two bottom sides are fixedly connected with transfer block（16）,
The transfer block（16）It is rotatably connected to the first rotating bar respectively by shaft（18）With the second rotating bar（19）, described first turn
Lever（18）With the second rotating bar（19）Bottom end is rotatably connected to the first sliding shoe respectively（20）And the second sliding shoe（21）, described
Work box（1）Upper inside wall slidably connects partition board（22）, the partition board（22）Top both sides offer sliding groove（23）, described
First sliding shoe（20）And the second sliding shoe（21）Bottom and sliding groove（23）It is slidably connected, the partition board（22）Bottom is located at the
One sliding shoe（20）And the second sliding shoe（21）Between position be fixedly connected with rotary electric machine（26）, the rotary electric machine（26）
Output shaft passes through shaft coupling（27）It is rotatably connected to dust catcher erecting bed（28）, the dust catcher erecting bed（28）Bottom, which is fixed, to be connected
It is connected to Small-sized suction cleaner（29）；
The work box（1）The centre position of inner wall bottom is provided with dust control by ventilation mouth（38）, the dust control by ventilation mouth（38）Top
Portion is fixedly connected with the first blower rack（35）, first blower rack（35）It is internally provided with the first wind turbine（17）；The work
Case（1）Inner wall both sides are located at coolant storage tank（2）Top is fixedly connected with regulating switch（13）, the work box（1）Inner wall
Both sides are located at regulating switch（13）Top is fixedly connected with the second blower rack（37）, second blower rack（37）It is internally provided with
Second wind turbine（36）.
2. a kind of large-scale sound equipment special converter case according to claim 1, it is characterised in that：The work box（1）It is interior
Wall top is fixedly connected with sliding rail（30）, the sliding rail（30）Outside and partition board（22）It is slidably connected.
3. a kind of large-scale sound equipment special converter case according to claim 1, it is characterised in that：First rotating bar
（18）With the second rotating bar（19）Inside is fixedly connected with spring mounting bracket（24）, the spring mounting bracket（24）Between be provided with
Spring（25）.
4. a kind of large-scale sound equipment special converter case according to claim 3, it is characterised in that：The work box（1）It is interior
Wall is far from the second wind turbine（36）Side is fixedly connected with line winder（9）, and line winder（9）Quantity at least two.
5. a kind of large-scale sound equipment special converter case according to claim 1, it is characterised in that：The work box（1）It is interior
The centre position in portion is provided with protection falsework（31）, the protection falsework（31）Surface top is provided with monitor（32）,
The protection falsework（31）Surface is located at monitor（32）Lower section is provided with circuit protecting switch（33）, the protection falsework
（31）Surface is located at circuit protecting switch（33）Right side is provided with operation panel（34）.
6. a kind of large-scale sound equipment special converter case according to claim 6, it is characterised in that：The line winder（9）Packet
Include mounting and fixing support（901）, the mounting and fixing support（901）Side is fixedly connected with link（902）, the link
（902）Both ends are fixedly connected with telescopic cavity（903）, the telescopic cavity（903）Outside is fixedly connected with fixed knob（904）.
7. a kind of large-scale sound equipment special converter case according to claim 8, it is characterised in that：The telescopic cavity（903）
Far from link（902）One end pass through telescopic rod（905）It is fixedly connected with mounting rod（906）, the mounting rod（906）It is separate
Telescopic rod（905）One end be fixedly connected with spring frame（907）.
8. a kind of large-scale sound equipment special converter case according to claim 9, it is characterised in that：The spring frame（907）
Inner wall passes through resetting spring（908）It is fixedly connected with mobile bar（909）, the mobile bar（909）Far from resetting spring（908）'s
One end is fixedly connected with arc block（910）, the spring frame（907）Inner wall side passes through connecting spring（911）It is fixedly connected with
Screens block（912）.
9. a kind of large-scale sound equipment special converter case according to claim 1, it is characterised in that：The coolant storage tank
（2）For aluminum alloy material.
10. a kind of large-scale sound equipment special converter case according to claim 1, it is characterised in that：The work box（1）For
Stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810354639.8A CN108401198B (en) | 2018-04-19 | 2018-04-19 | Special converter case of large-scale stereo set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810354639.8A CN108401198B (en) | 2018-04-19 | 2018-04-19 | Special converter case of large-scale stereo set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108401198A true CN108401198A (en) | 2018-08-14 |
| CN108401198B CN108401198B (en) | 2023-10-10 |
Family
ID=63100307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810354639.8A Active CN108401198B (en) | 2018-04-19 | 2018-04-19 | Special converter case of large-scale stereo set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108401198B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108521091A (en) * | 2018-04-24 | 2018-09-11 | 东莞顺裕纸业有限公司 | A kind of Electric control case producing corrugated paper equipment |
| CN109379668A (en) * | 2018-12-18 | 2019-02-22 | 路尚润 | A kind of rechargeable speaker of magnetic suspension |
| CN111131969A (en) * | 2020-01-16 | 2020-05-08 | 台州椒江中含乐器科技有限公司 | Regulator for changing sound frequency by using Doppler effect |
| CN113347538A (en) * | 2021-08-05 | 2021-09-03 | 深圳市汇鑫垒刀模科技有限公司 | Heat dissipation damping loudspeaker |
| CN113568120A (en) * | 2021-07-26 | 2021-10-29 | 深圳市雯罡电子有限公司 | Dustproof audio data converter based on single-fiber bidirectional |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080130938A1 (en) * | 2006-06-28 | 2008-06-05 | Wan Chen Chou | Recess-and Flush-Mountable Rotatable Sound Box and Systems Comprising Same |
| CN105375743A (en) * | 2015-12-04 | 2016-03-02 | 太仓陶氏电气有限公司 | High-efficiency heat radiation apparatus applied to frequency converter |
| CN206422780U (en) * | 2017-02-14 | 2017-08-18 | 江苏兴特教学设备有限公司 | A kind of campus broadcasting device show player for dedusting of radiating |
| CN107179810A (en) * | 2017-07-11 | 2017-09-19 | 合肥哨商信息技术有限公司 | A kind of computer cabinet with radiating purification function |
| CN206671999U (en) * | 2017-05-05 | 2017-11-24 | 中山职业技术学院 | The dust removal integrated computer of one kind cooling |
| CN107479663A (en) * | 2017-09-28 | 2017-12-15 | 合肥棠凯科技有限公司 | A kind of computer host box with dedusting function |
| CN107516696A (en) * | 2017-09-29 | 2017-12-26 | 刘锋 | A kind of solar cell etching device |
| CN107695516A (en) * | 2017-10-25 | 2018-02-16 | 扬州杰泰克电子有限公司 | A kind of dustless high efficiency optical-fiber laser welder |
-
2018
- 2018-04-19 CN CN201810354639.8A patent/CN108401198B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080130938A1 (en) * | 2006-06-28 | 2008-06-05 | Wan Chen Chou | Recess-and Flush-Mountable Rotatable Sound Box and Systems Comprising Same |
| CN105375743A (en) * | 2015-12-04 | 2016-03-02 | 太仓陶氏电气有限公司 | High-efficiency heat radiation apparatus applied to frequency converter |
| CN206422780U (en) * | 2017-02-14 | 2017-08-18 | 江苏兴特教学设备有限公司 | A kind of campus broadcasting device show player for dedusting of radiating |
| CN206671999U (en) * | 2017-05-05 | 2017-11-24 | 中山职业技术学院 | The dust removal integrated computer of one kind cooling |
| CN107179810A (en) * | 2017-07-11 | 2017-09-19 | 合肥哨商信息技术有限公司 | A kind of computer cabinet with radiating purification function |
| CN107479663A (en) * | 2017-09-28 | 2017-12-15 | 合肥棠凯科技有限公司 | A kind of computer host box with dedusting function |
| CN107516696A (en) * | 2017-09-29 | 2017-12-26 | 刘锋 | A kind of solar cell etching device |
| CN107695516A (en) * | 2017-10-25 | 2018-02-16 | 扬州杰泰克电子有限公司 | A kind of dustless high efficiency optical-fiber laser welder |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108521091A (en) * | 2018-04-24 | 2018-09-11 | 东莞顺裕纸业有限公司 | A kind of Electric control case producing corrugated paper equipment |
| CN109379668A (en) * | 2018-12-18 | 2019-02-22 | 路尚润 | A kind of rechargeable speaker of magnetic suspension |
| CN109379668B (en) * | 2018-12-18 | 2019-09-24 | 路尚润 | A kind of rechargeable speaker of magnetic suspension |
| CN111131969A (en) * | 2020-01-16 | 2020-05-08 | 台州椒江中含乐器科技有限公司 | Regulator for changing sound frequency by using Doppler effect |
| CN113568120A (en) * | 2021-07-26 | 2021-10-29 | 深圳市雯罡电子有限公司 | Dustproof audio data converter based on single-fiber bidirectional |
| CN113347538A (en) * | 2021-08-05 | 2021-09-03 | 深圳市汇鑫垒刀模科技有限公司 | Heat dissipation damping loudspeaker |
| CN113347538B (en) * | 2021-08-05 | 2021-10-01 | 深圳市汇鑫垒刀模科技有限公司 | Heat dissipation damping loudspeaker |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108401198B (en) | 2023-10-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108401198A (en) | A kind of large size sound equipment special converter case | |
| CN107179810A (en) | A kind of computer cabinet with radiating purification function | |
| JP5047993B2 (en) | Exhaust unit | |
| CN109275049A (en) | A kind of message switching equipment of good dustproof effect | |
| CN112103823A (en) | Multi-angle radiating switch board | |
| CN112286318B (en) | Dust removal device for automatically removing dust in computer case | |
| CN109244892A (en) | A kind of new energy photovoltaic power generation distribution box of good heat dissipation effect | |
| CN208337797U (en) | A kind of large size sound equipment special converter case | |
| CN108521091A (en) | A kind of Electric control case producing corrugated paper equipment | |
| JP2010267841A (en) | Cooling unit, cooling structure, and method of constructing cooling system | |
| CN112928653A (en) | Switch board with high heat dispersion | |
| CN110461126A (en) | A kind of light current security protection cabinet of perfect heat-dissipating | |
| CN208175185U (en) | A kind of novel computer management company host storage and managenent device | |
| CN108445994A (en) | A kind of the novel of good heat dissipation effect is easily assembled cabinet | |
| CN113381326B (en) | Electrical engineering is with high-efficient heat dissipation electric appliance cabinet | |
| CN107908236A (en) | A kind of computer cabinet easy to repair | |
| CN209767987U (en) | Electrical cabinet convenient to clean | |
| CN114442772A (en) | Liquid cooling and air cooling combined storage server case | |
| CN211291160U (en) | Cooling tower fan mounting structure | |
| CN111200250A (en) | Heat-dissipation dustproof high-voltage switch complete equipment | |
| CN214379598U (en) | High-efficiency heat-dissipation low-voltage fixed switch cabinet | |
| CN200946878Y (en) | Control cabinet air conditioner | |
| CN220128714U (en) | Equipment mounting platform for mechanical engineering | |
| CN216372739U (en) | Concrete mixing plant remote control system | |
| CN219874711U (en) | Power distribution cabinet box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230912 Address after: No. 16 Fei'e East Road, Pingshi Development Zone, Enping City, Jiangmen City, Guangdong Province, 529400 (Business premises: Building 1 and 3, B3, Zone 2, Enping Industrial Transfer Park, Enping City) Applicant after: ENPING AODA ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 313000 nantangyang, balidian Town, Huzhou City, Zhejiang Province Applicant before: HUZHOU JIANMEI ELECTROACOUSTIC COMPONENTS Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |