CN108317596A - A kind of control box and heater on heater - Google Patents
A kind of control box and heater on heater Download PDFInfo
- Publication number
- CN108317596A CN108317596A CN201810302029.3A CN201810302029A CN108317596A CN 108317596 A CN108317596 A CN 108317596A CN 201810302029 A CN201810302029 A CN 201810302029A CN 108317596 A CN108317596 A CN 108317596A
- Authority
- CN
- China
- Prior art keywords
- heater
- control box
- mounting plate
- protection shell
- thermal insulation
- 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
- 238000009413 insulation Methods 0.000 claims abstract description 48
- 239000005439 thermosphere Substances 0.000 claims 2
- 230000009977 dual effect Effects 0.000 abstract description 5
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20127—Natural convection
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Resistance Heating (AREA)
- Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
Abstract
The present invention relates to heater technical fields; a kind of control box and heater on heater is provided; the control box being wherein used on heater includes for the protection shell on the mounting plate of heater body; and the control piece in protection shell; protection shell is thermal insulation layer close to mounting plate side, and the shape design of thermal insulation layer is：When so that protection shell is mounted on mounting plate, the first gas channel is formed between thermal insulation layer and mounting plate.The control box of the present invention being used on heater, when in heater body, the mounting plate of heater body and the thermal insulation layer of control box realize that dual physical is heat-insulated, and heat insulation is apparent, so that the heat for being passed to control box from heater body greatly reduces, control box temperature reduces notable.Also, gas channel is formed between the mounting plate of heater body and the thermal insulation layer of control box, so that heat dissipation is faster.Thermal deformation is less likely to occur control box of this kind on heater as a result,.
Description
Technical field
The present invention relates to heater technical field more particularly to a kind of control box and heater on heater.
Background technology
Fig. 1 show a kind of installation process schematic diagram of existing heater control box, and the control box of wherein heater passes through
Buckle and screw are fixed in the rear shell 12 of heater.Hot-air rises when the heater heating of heater, and heat flows through control
It can only be heat-insulated by the steel plate of rear shell when box.So by after long-time, control box has the risk of heat distortion.
Invention content
The present invention is directed to solve at least one of the technical problems existing in the prior art or related technologies.
One of present invention purpose is：A kind of control box and heater on heater is provided, is solved existing
Control box present in technology is mounted on the problem of temperature distortion when in heater body.
In order to realize the purpose, the present invention provides a kind of control box on heater, including are used to be mounted on and add
Protection shell on the mounting plate of hot device ontology, and the control piece in the protection shell, the protection shell are close
The mounting plate side is thermal insulation layer, and the shape design of the thermal insulation layer is：So that the protection shell is mounted on the installation
When on plate, the first gas channel is formed between the thermal insulation layer and the mounting plate.
Preferably, the protection shell includes the first area being connect with the mounting plate and second area, and described first
Region is located at the bottom of the protection shell, and the second area is on the top of the protection shell, the first area
The first air inlet of first gas channel is offered, the first of first gas channel is offered on the second area
Gas outlet.
Preferably, it is both provided with grid at first air inlet and the first gas outlet.
Preferably, it is formed with the second gas channel in the protection enclosure interior.
Preferably, the thermal insulation layer includes thermal insulation board, and second gas channel both ends are respectively the second air inlet and
Two gas outlets, second air inlet are located at the bottom of the thermal insulation board, and second gas outlet is located at second air inlet
Top.
Preferably, second air inlet is connected to first gas channel.
Preferably, second gas channel and first gas channel are independent mutually.
Preferably, it is both provided with grid at second air inlet and the second gas outlet.
Preferably, the mounting plate and thermal insulation layer are stepped, and the edge of the protection shell prolongs towards the mounting plate
It stretches and is connect with the mounting plate.
Preferably, the heater is heater.
The present invention provides a kind of heater, including warmer body and control box, the warmer body include mounting plate,
The control box include be fixed on the mounting plate protection shell and positioned at it is described protection shell in control piece, it is described
Protection shell is thermal insulation layer close to the side of the mounting plate, and the first air-flow is formed between the thermal insulation layer and the mounting plate
Channel.
Technical scheme of the present invention has the following advantages：The control box of the present invention being used on heater, is mounted on heating
When on device ontology, the mounting plate of heater body and the thermal insulation layer of control box realize that dual physical is heat-insulated, and heat insulation is bright
It is aobvious so that the heat that control box is passed to from heater body greatly reduces, and control box temperature reduces notable.Also, it is heating
Gas channel is formed between the mounting plate of device ontology and the thermal insulation layer of control box, so that heat dissipation is faster.This kind is used for as a result,
Thermal deformation is less likely to occur control box on heater.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the prior art for the control box of heater and the fractionation structural representation of mounting plate；
Fig. 2 is the structural schematic diagram for the control box on heater of embodiment；
Fig. 3 is the structural schematic diagram of the thermal insulation board of the thermal insulation layer of embodiment；
Fig. 4 and Fig. 5 is that control box is mounted on the dimensional structure diagram in heater body in embodiment；
Fig. 6 is embodiment for the control box on heater and the exploded perspective view between mounting plate；
Fig. 7 is the structural schematic diagram for the control box on heater for showing airflow direction in the first gas channel；
Fig. 8 is the structural schematic diagram for the control box on heater for showing airflow direction in the second gas channel；
In figure：1, shell is protected；2, thermal insulation board；3, the first gas channel；4, first area；5, second area；6, first
Air inlet；7, the first gas outlet；8, the second air inlet；9, the second gas outlet；10, the second gas channel；11, control box；12, after
Shell.
Specific implementation mode
To better understand the objects, features and advantages of the present invention, below in conjunction with the accompanying drawings and specific real
Mode is applied the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application
Feature in example and embodiment can be combined with each other.
In the description of the present invention, it should be noted that term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as pair
The limitation of the present invention.In addition, term " first ", " second ", " third " are used for description purposes only, and it should not be understood as instruction or dark
Show relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connects, and can also be electrical connection；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Fig. 2 is referred to, the control box being used on heater of the present embodiment, includes for the peace mounted on heater body
Protection shell 1 in loading board, and the control piece (being not shown in Fig. 2) in the protection shell 1, protection shell is close to peace
Loading board side is thermal insulation layer, and the shape design of the thermal insulation layer is：So that the protection shell is mounted on the mounting plate
When, the first gas channel is formed between the thermal insulation layer and the mounting plate.
Wherein, the airflow direction in the first gas channel is please with further reference to the arrow direction in Fig. 7.
The heater of the present embodiment, the mounting plate of heater body and the thermal insulation layer of control box realize that dual physical is heat-insulated,
When in heater body, the mounting plate of heater body and the thermal insulation layer of control box realize that dual physical is heat-insulated,
Heat insulation is apparent so that the heat that control box is passed to from heater body greatly reduces, and control box temperature reduces notable.And
And gas channel is formed between the mounting plate of heater body and the thermal insulation layer of control box, so that heat dissipation is faster.By
This, thermal deformation is less likely to occur control box of this kind on heater.
Wherein, heater body can be understood as heater and remove remaining major part except control box.
Thermal insulation layer in the present embodiment comprising thermal insulation board 2 refers to Fig. 3.Certainly, what thermal insulation layer referred to is protection
Structure with heat insulation on shell 1, therefore it does not refer to thermal insulation board 2 singly.Also, thermal insulation layer can also be arranged to multilayer,
To make control box that there is better heat insulation.
Please with further reference to Fig. 2, the protection shell 1 includes the first area 4 and the secondth area being connect with the mounting plate
Domain 5, the first area 4 are located at the bottom of the protection shell 1, and the second area 5 is located at the top of the protection shell 1
Portion offers the first air inlet 6 of first gas channel 3 on the first area 4, is offered on the second area 5
First gas outlet 7 of first gas channel 3.
The setting of first air inlet 6 and the first gas outlet 7 is not limited by the accompanying figures, for example, the first gas outlet 7 and first into
Gas port 6, which can also be, to be arranged in same level height, or can also be arranged in other any positions of protection shell 1, as long as
Gas channel can be formed between the first air inlet 6 and the first gas outlet 7.
There is the trend above to leap up, by the setting of the first air inlet 6 in 1 bottom of protection shell after being increased due to air themperature
First area 4 on, the first gas outlet 7 is arranged on the second area 5 at protection shell 1 top, can be in order to the stream of air
It is logical.Specifically, cold air is entered by the first air inlet 6 in the first gas channel 3, cold air is to protection shell 1 and peace
Temperature increases after loading board carries out cooling, and obtained high temperature air is flowed out by the first gas outlet 7.
Also, be both provided with grid at the first air inlet 6 and the first gas outlet 7, to can not only prevent rubbish into
Enter into the first gas channel 3 and result in blockage to it, it can also be ensured that is beautiful.In addition, protect shell 1 material preferably but not
Plastic material must be used.
In order to further increase the heat dissipation effect of control box, the second air inlet 8 is formed on the protection shell 1 of the present embodiment
With the second gas outlet 9；Inside the protection shell 1, it is formed between second air inlet 8 and second gas outlet 9
Second gas channel 10.Control box internal heat can be fully taken away using thermal convection current effect by the way that the second gas channel is arranged,
Control box internal temperature is reduced, the service life of control piece in control box is extended.Wherein, the air-flow side in the second gas channel 10
To please with further reference to the arrow direction in Fig. 8.
Likewise, for the ease of the circulation of hot gas, preferably the second gas outlet 9 is located at the top of second air inlet 8.
Refer to Fig. 3, the second air inlet 8 be arranged in the bottom of thermal insulation board 2, air-flow by second on thermal insulation board 2 into
Gas port 8 enters in protection shell 1 so that effectively heat dissipation always inside protection shell 1.Certainly, the second air inlet 8 is in thermal insulation board
The position relationship between position and the second air inlet 8 and the second gas outlet 9 on 2, is not limited by the accompanying figures.
Referring to Fig. 4, the second air inlet 8 is connected to the first gas channel 3, in the case of this kind in appearance from protection shell 1
It can only see the first air inlet 6 and can't see the second air inlet 8, thereby may be ensured that the performance attractive in appearance of control box.
Certainly, the second air inlet 8 also will be not necessarily connected to the first gas channel 3.Such as first gas channel 3 and
Two gas channels 10 can also be completely independent mutually.It can be in order to the simplification of control box structure in the case of this kind.
It is found by Fig. 4 and Fig. 5, grid is provided at the second gas outlet 9.Likewise, the second air-flow is logical in order to prevent
Road 10 blocks, and the structure of similar grid is arranged at the second air inlet 8.
It should be noted that the quantity of protection 1 enterprising gas port of shell and gas outlet is not limited by the accompanying figures.For example, protecting
Third air inlet and third gas outlet can also be set on shell 1, to be formed between third air inlet and third gas outlet
Third gas channel.And be designed by the position to third air inlet and third gas outlet, it can be to third gas channel
Middle air flow direction is designed, so that air-flow effectively exchanges heat to the control piece in protection shell 1.
With further reference to Fig. 4 and Fig. 5, the thermal insulation layer is stepped, and the edge of the protection shell is towards the mounting plate
Extend and is connect with the mounting plate.Wherein, towards mounting plate extension and the region being connect with mounting plate namely phase in Fig. 4 and Fig. 5
When in first area 4 mentioned above and second area 5.
Certainly, the structure of thermal insulation layer and protection shell 1 is not limited by the accompanying figures, as long as ensureing thermal insulation layer and protection shell
1 has the effect of that dual physical is heat-insulated for control box.
In the present embodiment, heater can be any product for generating heat, such as heater.
Refer to Fig. 6, the upper right corner that heater body is mounted on for the control box on heater of the present embodiment, installation
A part for plate namely heater body rear shell 12.Certainly, the installation of 6 control box of attached drawing does not constitute the limitation to heater, control
Box processed can also be mounted on other any suitable positions of heater body.
Further, the present embodiment provides a kind of heater, warmer body includes mounting plate, and the control box includes solid
The protection shell and the control piece in the protection shell being scheduled on the mounting plate, the protection shell is close to described
The side of mounting plate is thermal insulation layer, and the first gas channel is formed between the thermal insulation layer and the mounting plate.
Wherein, all structures or the change of " for the control box on heater " mentioned above may be used in control box
Shape is no longer repeated herein.
Also, warmer body can be understood as heater products and remove remaining major part except control box.
Embodiment of above is merely to illustrate the present invention rather than limitation of the present invention.Although with reference to embodiment to this hair
It is bright to be described in detail, it will be understood by those of ordinary skill in the art that, to technical scheme of the present invention carry out it is various combination,
Modification or equivalent replacement, without departure from the spirit and scope of technical solution of the present invention, the right that should all cover in the present invention is wanted
It asks in range.
Claims (11)
1. a kind of control box on heater, which is characterized in that include for the mounting plate mounted on heater body
Protection shell, and positioned at it is described protection shell in control piece, the protection shell close to the mounting plate side for every
The shape design of thermosphere, the thermal insulation layer is：When so that the protection shell is on the mounting plate, it is described every
The first gas channel is formed between thermosphere and the mounting plate.
2. the control box according to claim 1 on heater, which is characterized in that the protection shell includes and institute
State mounting plate connection first area and second area, the first area be located at it is described protection shell bottom, described second
Region is located at the top of the protection shell, and the first air inlet of first gas channel is offered on the first area,
The first gas outlet of first gas channel is offered on the second area.
3. the control box according to claim 2 on heater, which is characterized in that first air inlet and first
Grid is both provided at gas outlet.
4. the control box according to claim 1 on heater, which is characterized in that in the protection enclosure interior shape
At there is the second gas channel.
5. the control box according to claim 4 on heater, which is characterized in that the thermal insulation layer includes heat-insulated
Plate, second gas channel both ends are respectively the second air inlet and the second gas outlet, second air inlet be located at it is described every
The bottom of hot plate, second gas outlet are located at the top of second air inlet.
6. the control box according to claim 5 on heater, which is characterized in that second air inlet and described
First gas channel is connected to.
7. the control box according to claim 5 on heater, which is characterized in that second gas channel and institute
It is independent mutually to state the first gas channel.
8. the control box according to claim 5 on heater, which is characterized in that second air inlet and second
Grid is both provided at gas outlet.
9. the control box as claimed in any of claims 1 to 8 on heater, which is characterized in that the peace
Loading board and thermal insulation layer are stepped, and the edge of the protection shell extends towards the mounting plate and connect with the mounting plate.
10. the control box as claimed in any of claims 1 to 8 on heater, which is characterized in that described to add
Hot device is heater.
11. a kind of heater, including warmer body and control box, the warmer body include mounting plate, the control box
Protection shell including being fixed on the mounting plate and the control piece in the protection shell, which is characterized in that institute
It is thermal insulation layer that protection shell, which is stated, close to the side of the mounting plate, and the first gas is formed between the thermal insulation layer and the mounting plate
Circulation road.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2018101365097 | 2018-02-09 | ||
| CN201810136509 | 2018-02-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108317596A true CN108317596A (en) | 2018-07-24 |
| CN108317596B CN108317596B (en) | 2023-10-27 |
Family
ID=62896215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810302029.3A Active CN108317596B (en) | 2018-02-09 | 2018-04-04 | Control box for heater and heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108317596B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260397A (en) * | 2019-05-30 | 2019-09-20 | 佛山市中格威电子有限公司 | A kind of coal changes electricity warm-air blower control |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19629630A1 (en) * | 1996-07-23 | 1997-09-11 | Bosch Gmbh Robert | Electronic control module e.g. mounted on motor vehicle automatic transmission |
| JP2002374087A (en) * | 2001-06-15 | 2002-12-26 | Fujikura Ltd | Thermal insulation structure of box for containing electronic controller of automobile |
| CN103292281A (en) * | 2012-03-05 | 2013-09-11 | 海洋王照明科技股份有限公司 | Lamp housing and LED lamp comprising same |
| CN204923416U (en) * | 2015-09-07 | 2015-12-30 | 冯孟君 | Electromagnetism water storage formula water heater with thermal -insulated structure of shape of preapring for an unfavorable turn of events |
| CN205433274U (en) * | 2015-11-30 | 2016-08-10 | 佛山市顺德区美的电热电器制造有限公司 | Cooking pot |
| CN208042306U (en) * | 2018-02-09 | 2018-11-02 | 广东美的环境电器制造有限公司 | A kind of control box and heater on heater |
-
2018
- 2018-04-04 CN CN201810302029.3A patent/CN108317596B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19629630A1 (en) * | 1996-07-23 | 1997-09-11 | Bosch Gmbh Robert | Electronic control module e.g. mounted on motor vehicle automatic transmission |
| JP2002374087A (en) * | 2001-06-15 | 2002-12-26 | Fujikura Ltd | Thermal insulation structure of box for containing electronic controller of automobile |
| CN103292281A (en) * | 2012-03-05 | 2013-09-11 | 海洋王照明科技股份有限公司 | Lamp housing and LED lamp comprising same |
| CN204923416U (en) * | 2015-09-07 | 2015-12-30 | 冯孟君 | Electromagnetism water storage formula water heater with thermal -insulated structure of shape of preapring for an unfavorable turn of events |
| CN205433274U (en) * | 2015-11-30 | 2016-08-10 | 佛山市顺德区美的电热电器制造有限公司 | Cooking pot |
| CN208042306U (en) * | 2018-02-09 | 2018-11-02 | 广东美的环境电器制造有限公司 | A kind of control box and heater on heater |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260397A (en) * | 2019-05-30 | 2019-09-20 | 佛山市中格威电子有限公司 | A kind of coal changes electricity warm-air blower control |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108317596B (en) | 2023-10-27 |
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