CN107202353A - The controller of lampblack absorber - Google Patents
The controller of lampblack absorber Download PDFInfo
- Publication number
- CN107202353A CN107202353A CN201710663343.XA CN201710663343A CN107202353A CN 107202353 A CN107202353 A CN 107202353A CN 201710663343 A CN201710663343 A CN 201710663343A CN 107202353 A CN107202353 A CN 107202353A
- Authority
- CN
- China
- Prior art keywords
- box body
- controller
- lampblack absorber
- radiator
- euthermic chip
- 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.)
- Pending
Links
- 239000006096 absorbing agent Substances 0.000 title claims abstract description 21
- 239000006233 lamp black Substances 0.000 title claims abstract description 21
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2021—Arrangement or mounting of control or safety systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a kind of controller of lampblack absorber.Box body and the circuit board provided with control circuit being placed in box body including closed, key is that the euthermic chip in the control circuit on described circuit board is placed on circuit board with maximum radiating state, and the radiator that euthermic chip transfers out box body with the heat high efficiency that can produce euthermic chip is connected.Structure design of the present invention is unique, solve lampblack absorber should radiate when in use it is good avoid again by the radiating that causes of oil gas absorption it is bad or be corroded, with significant advantage and practicality.
Description
Technical field
The present invention relates to a kind of control unit of electrical equipment, a kind of controller of the electrical equipment of lampblack absorber is specifically related to.
Background technology
Existing each electric appliances generally have the controller of the control to electrical equipment, because controller is substantially by circuit structure
Into wherein there is the electric elements that can be generated heat under the function of current, the controller of the electrical equipment of overheat is likely to result in controller not
Accurately action, it could even be possible to being burnt because of overheat, the use state and environment of particularly lampblack absorber are more severe, mainly
In high-temperature oil gas state, hot environment is just very unfavorable to the controller of self-heating, and the oil or fat particles in such as air are attached to
It is then also very unfavorable to controller on the electric elements of controller.Therefore, how controller is radiated, it is to avoid the oil in air
Attachment of the gas to controller be one need solution the problem of.
The content of the invention
The goal of the invention of the present invention is to disclose a kind of safe and reliable controller for lampblack absorber.
Realize that the technical solution of the present invention is as follows：Box body including closed controls electricity with being provided with box body is placed in
The euthermic chip in control circuit on the circuit board on road, particularly described circuit board is placed in circuit board with maximum radiating state
On, the radiator that euthermic chip transfers out box body with the heat high efficiency that can produce euthermic chip is connected.
Described radiator is L-type, and a wall is in contact with euthermic chip, and another wall is located at outside box body and has radiating
Fin.
Described radiator is U-shaped, and U-shaped bottom surface is in contact with euthermic chip, and another two wall is located at outside box body and has scattered
Hot fin.
Radiator built in one is provided between described radiator and euthermic chip.
There is an attachment structure between the external wall and box body of described radiator, in order to fixed heat sink.
The another side of described euthermic chip is contacted with radiator built in second, the two ends of radiator built in second and box body
The part contact of outer radiator.
The wall positioned at tray interior of described radiator has a plurality of hollow passage.
The wall of radiator built in described second has a plurality of hollow passage.
Described cooling fin surfaces have ion film layer.
The present invention's is simple in construction, but structure design is unique, and solving lampblack absorber should radiate well again when in use
Avoid by the radiating that causes of oil gas absorption it is bad or be corroded.The structure of the present invention also makes its set location on lampblack absorber
It is very convenient, reduce installation settings inconvenience and be conducive to maintenance to replace, with significant advantage and practicality.
Brief description of the drawings
Fig. 1 is a kind of surface structure schematic diagram of embodiment of the present invention.
Fig. 2 is section structure schematic diagram of the invention.
Fig. 3 is the expanded schematic diagram of the parts of the present invention.
Embodiment
Specific embodiment shown in the drawings is referred to, it is necessary to which explanation is that specific embodiment is for the reason to the present invention
Solution, is not construed as the limitation of rights protection scope recorded to claims.
Fig. 1~Fig. 3 is referred to, specific embodiment of the invention is as follows：Box body 1 including closed and it is placed in box body 1
Provided with control circuit circuit board 2, it is important on described circuit board 2 control circuit in euthermic chip 3 with maximum dissipate
Warm status is placed on circuit board 2, and euthermic chip 3 transfers out the radiating of box body 1 with the heat high efficiency that can produce euthermic chip 3
Device 4 is connected；The one side of box body 1 of closed avoids each component in the control circuit that oil gas particulate is attached on circuit board 2
On, while influence of the isolation high-temperature oil gas to euthermic chip 3 again, above-mentioned structure design of the invention solves controller radiating
The problem of with the contradiction isolated.
Described radiator 4 is L-type, and one wall is in contact to conduct the heat of the generation of euthermic chip 3 with euthermic chip 3
Amount, another wall is located at outside box body 1 and has radiating fin 5；The wall that the radiator 4 of above-mentioned L-type is in contact with euthermic chip 3
A slit on box body 1 is may pass through, or the wall is specifically visually given birth to from a side as box body 1 using which kind of structure
Produce the factors such as needs or cooling requirements or production cost and flexibly select；Described radiator 4 is U-shaped, U-shaped bottom surface and heating
Chip 3 is in contact, and another two wall is located at outside box body 1 and has radiating fin 5（Not shown in figure）, the at this moment bottom surface of U-shaped radiator 4
It can act also as the one side of box body 1, or the one side in the corresponding outer box wall face of box body 1 supplies two walls of radiator 4 provided with slit
Stretch out the outside of box body 1.
Further to improve radiating effect, there is an attachment structure between the external wall and box body 1 of described radiator 4,
In order to fixed heat sink 4, the attachment structure uses the stabilization that radiator 4 is kept when vibrating to play lampblack absorber.
Further to improve radiating effect, radiator built in the another side and second of described euthermic chip 3（Do not show in figure
Go out）Contact, the two ends of radiator built in second are contacted with the part of the radiator 4 outside box body 1, then two surfaces of euthermic chip 3
There is radiator, improve radiating effect；The wall being located inside box body 1 of radiator 4 has a plurality of hollow passage（In figure not
Show）, i.e., above-mentioned wall structure is more relative complex, but better heat-radiation effect；Radiator built in equally foregoing second
Wall also has an a plurality of hollow passage, such radiating effect more preferably, in addition the surface of radiating fin 5 can Coating Ions film layer, should be from
Sub- film layer can make the greasy dirt of attachment be very easy to be wiped free of.
Although the present invention is simple in construction, is ensureing the sealing property to circuit board, it is to avoid while pollution by greasy dirt etc., protecting
The radiating effect of euthermic chip has been demonstrate,proved, and with a variety of enforceable structures, it is important that solve the serious of existing lampblack absorber
Defect and insoluble conflict, the present invention cannot be only used for lampblack absorber, can also be using the various electrical equipment for needing to radiate
Controller.
Claims (9)
1. a kind of controller of lampblack absorber, includes the box body of closed（1）Be placed in box body（1）The interior electricity provided with control circuit
Road plate（2）, it is characterised in that described circuit board（2）On control circuit in euthermic chip（3）Put with maximum radiating state
In circuit board（2）On, euthermic chip（3）With can be by euthermic chip（3）The heat high efficiency of generation transfers out box body（1）Radiating
Device（4）Connection.
2. the controller of lampblack absorber according to claim 1, it is characterised in that described radiator（4）For L-type, a wall
Face and euthermic chip（3）It is in contact, another wall is located at box body（1）It is outer and have radiating fin（5）.
3. the controller of lampblack absorber according to claim 1, it is characterised in that described radiator（4）It is U-shaped to be U-shaped
Bottom surface and euthermic chip（3）It is in contact, another two wall is located at box body（1）It is outer and have radiating fin（5）.
4. the controller of the lampblack absorber according to claim 1 or 2 or 3, it is characterised in that described radiator（4）With heating
Chip（3）Between be provided with radiator built in one（6）.
5. the controller of lampblack absorber according to claim 1, it is characterised in that described radiator（4）External wall with
Box body（1）Between have an attachment structure, in order to fixed heat sink（4）.
6. the controller of lampblack absorber according to claim 5, it is characterised in that described euthermic chip（3）Another side with
Radiator built in second is contacted, the two ends of radiator built in second and box body（1）Outer radiator（4）Part contact.
7. lampblack absorber according to claim 6Controller, it is characterised in that described radiator（4）Be located at box body （1）Internal wall has a plurality of hollow passage.
8. the controller of lampblack absorber according to claim 7, it is characterised in that the wall of radiator built in described second
There is a plurality of hollow passage.
9. the controller of lampblack absorber according to claim 2, it is characterised in that described radiating fin（5）There is ion on surface
Film layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710663343.XA CN107202353A (en) | 2017-08-05 | 2017-08-05 | The controller of lampblack absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710663343.XA CN107202353A (en) | 2017-08-05 | 2017-08-05 | The controller of lampblack absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107202353A true CN107202353A (en) | 2017-09-26 |
Family
ID=59912026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710663343.XA Pending CN107202353A (en) | 2017-08-05 | 2017-08-05 | The controller of lampblack absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107202353A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112930082A (en) * | 2021-01-20 | 2021-06-08 | 宁波方太厨具有限公司 | Heat dissipation device and heat dissipation method for control panel of range hood |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6977818B1 (en) * | 2004-05-10 | 2005-12-20 | Apple Computer, Inc. | Heat dissipating device for an integrated circuit chip |
| CN101573022A (en) * | 2009-06-17 | 2009-11-04 | 杭州华三通信技术有限公司 | Heat-dissipation structure in closed box body and machining method thereof |
| CN202855727U (en) * | 2012-10-31 | 2013-04-03 | 惠州市德赛西威汽车电子有限公司 | Combination type heat dissipation box |
| CN203719052U (en) * | 2014-01-20 | 2014-07-16 | 珠海格力电器股份有限公司 | Air conditioning system and electric box |
| CN205920959U (en) * | 2016-05-25 | 2017-02-01 | 珠海格力电器股份有限公司 | Temperature of air conditioner controller chip is reduced radiator and air conditioner |
| CN106413343A (en) * | 2016-09-12 | 2017-02-15 | 华为技术有限公司 | Heat sinks, heat dissipation apparatus, heat dissipation system and communication device |
| CN207065674U (en) * | 2017-08-05 | 2018-03-02 | 袁小强 | The controller of lampblack absorber |
-
2017
- 2017-08-05 CN CN201710663343.XA patent/CN107202353A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6977818B1 (en) * | 2004-05-10 | 2005-12-20 | Apple Computer, Inc. | Heat dissipating device for an integrated circuit chip |
| CN101573022A (en) * | 2009-06-17 | 2009-11-04 | 杭州华三通信技术有限公司 | Heat-dissipation structure in closed box body and machining method thereof |
| CN202855727U (en) * | 2012-10-31 | 2013-04-03 | 惠州市德赛西威汽车电子有限公司 | Combination type heat dissipation box |
| CN203719052U (en) * | 2014-01-20 | 2014-07-16 | 珠海格力电器股份有限公司 | Air conditioning system and electric box |
| CN205920959U (en) * | 2016-05-25 | 2017-02-01 | 珠海格力电器股份有限公司 | Temperature of air conditioner controller chip is reduced radiator and air conditioner |
| CN106413343A (en) * | 2016-09-12 | 2017-02-15 | 华为技术有限公司 | Heat sinks, heat dissipation apparatus, heat dissipation system and communication device |
| CN207065674U (en) * | 2017-08-05 | 2018-03-02 | 袁小强 | The controller of lampblack absorber |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112930082A (en) * | 2021-01-20 | 2021-06-08 | 宁波方太厨具有限公司 | Heat dissipation device and heat dissipation method for control panel of range hood |
| CN112930082B (en) * | 2021-01-20 | 2022-05-17 | 宁波方太厨具有限公司 | Radiating method for control panel of range hood |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206909013U (en) | The radiator structure of a kind of electronic equipment | |
| CN105074908A (en) | Cooling apparatus and cooling apparatus-attached power module using same | |
| BR102013029452A2 (en) | HEAT DISSIPATION ASSEMBLY, 90 DEGREE OPEN ASSEMBLY FOR A PRINTED CIRCUIT BOARD AND 90 DEGREE OPEN CIRCUIT ASSEMBLY | |
| CN102832813B (en) | A kind of bidirectional charger internal main electric component arrangement used for electric vehicle | |
| CN104035459A (en) | Frequency converter and method for controlling temperature of frequency converter | |
| CN103200805A (en) | Heat radiation structure of electronic devices in sealed shell | |
| CN103533808A (en) | Thermal emission device for junction box pcb | |
| CN103414219B (en) | Electric car charger | |
| CN207065674U (en) | The controller of lampblack absorber | |
| CN107202353A (en) | The controller of lampblack absorber | |
| CN207639062U (en) | A kind of industrial microwave variable-frequency power sources power component mounting structure | |
| CN206195212U (en) | Heat dissipation antidetonation switch board | |
| CN2901804Y (en) | Water cooling heat radiator for high power electronic equipment | |
| CN208285207U (en) | A kind of shell for Switching Power Supply | |
| CN202056937U (en) | Double cooker chambers type induction cooker | |
| WO2013189316A1 (en) | Terminal device | |
| CN204141642U (en) | Electromagnetic oven and the radiating subassembly for electromagnetic oven | |
| KR101745055B1 (en) | Electronic pra apparatus and cooling method thereof | |
| CN203151933U (en) | Heat dissipation structure for electronic devices in airtight shell | |
| CN206993579U (en) | A kind of controller radiator structure radiating aluminium block and controller radiator structure | |
| CN208353800U (en) | A kind of Switching Power Supply with insulation function | |
| CN207459123U (en) | Battery management system and its radiator structure | |
| CN205622978U (en) | Electronic circuit board convenient to heat dissipation | |
| CN204906947U (en) | Natural cooling formula servo driver switch board | |
| CN206100745U (en) | Forced air cooling circuit isolation structure |
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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170926 |
|
| WD01 | Invention patent application deemed withdrawn after publication |