CN206145772U - Miniature fan -type electric heater - Google Patents
Miniature fan -type electric heater Download PDFInfo
- Publication number
- CN206145772U CN206145772U CN201621098763.5U CN201621098763U CN206145772U CN 206145772 U CN206145772 U CN 206145772U CN 201621098763 U CN201621098763 U CN 201621098763U CN 206145772 U CN206145772 U CN 206145772U
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- China
- Prior art keywords
- fan
- control board
- shell
- electric heater
- mini
- 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.)
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- 239000006185 dispersion Substances 0.000 claims description 12
- 239000010445 mica Substances 0.000 claims description 9
- 229910052618 mica group Inorganic materials 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 12
- 238000009434 installation Methods 0.000 abstract description 7
- 230000005611 electricity Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides a miniature fan -type electric heater, include: control circuit board 13, heating device, casing and installation fixing device, control circuit board 13 fixes on the installation fixing device, heating device includes: heating member 12 and fan 5, heating member 12 reaches fan 5 is fixed on the installation fixing device, wind channel casing 3 is fixed through fixing device on the heating member 12, cover simultaneously around the fan 5, reserve 18 constitution wind channels of air intake. The utility model provides a pair of miniature fan -type electric heater, through installing control circuit board on the installing support of bottom, on the installing support of heating device installation bottom, the wind channel casing is fixed on heating device, cover the fan simultaneously around, reserve the air intake and form wind channel, the technical problem that can't be able to use in the present heater volume super large of fine solution, small precision equipment or environment.
Description
Technical field
This utility model relates to heating art, is related specifically to a kind of mini-fan formula electric heater.
Background technology
Existing heater volume and power super large, cannot be applied in some small precision equipments or environment, while
Installing space is narrow and small, higher to ambient temperature control requirement, and internal component can not bear the high accuracy precision instrument such as high/low temperature
If cannot use.
Utility model content
This utility model provides a kind of mini-fan formula electric heater, super for solving current heater volume and power
Greatly, the technical problem applied cannot be able in some small precision equipments or environment.
To solve above-mentioned technical problem, this utility model provides a kind of mini-fan formula electric heater, including：Control electricity
Road plate 13, heater, housing and fixing device for installing；
The control board 13 is fixed on the fixing device for installing, and power line 4 is electric with the control board 13
Connection；
The heater includes：Calandria 12 and fan 5；12 connecting line of the calandria and the control board 13
Electrical connection；The calandria 12 and the fan 5 are fixed on the fixing device for installing；The power line of the fan 5 and institute
State control board 13 to electrically connect；
The housing includes：Shell 2 and air channel housing 3；During the air channel housing 3 is embedded in the shell 2 and it is fixed on institute
State on fixing device for installing；The shell 2 is fixed on the fixing device for installing, and the control board 13 is embedded in described outer
In shell 2；
The air channel housing 3 is fixed on the calandria 12 by fixing device, while covering 5 surrounding of the fan, is stayed
Go out the composition of air inlet 18 air channel.
Further, the control board 13 is U-shaped；The fixing device for installing is bottom mounting bracket 16；It is described
Bottom mounting bracket 16 is included by the closed I-shaped structure base at least four sides walls besieged city；The control board 13 passes through
Threaded stud is arranged in the bottom mounting bracket 16.
Further, the heater also includes：Wind guide and heat dispersion piece 10 and mica sheet 11；The mica sheet 11 is placed on
The one side of 12 sealing wire of the calandria；The mica sheet 11 and the calandria 12 are arranged on described by way of press-in
Inside wind guide and heat dispersion piece 10；The air channel housing 3 fixes the wind guide and heat dispersion piece 10 by screw, while covering the fan 5
Surrounding, reserves the composition of air inlet 18 air channel.
Further, ventilating heat dissipating hole 19 is respectively arranged with 2 two side of the shell.
Further, also include：Built-in temperature switch 7 and shell mounting post 15；The built-in temperature switch 7 is welded on institute
State between shell mounting post 15 and the air channel housing 3 in the control board 13；The shell mounting post 15 passes through described
Control board 13 is arranged in the bottom mounting bracket 16.
Further, the shell 2 is arranged in the shell mounting post 15 by screw.
Further, also include：Display lamp 8 for adjusting temperature toggle switch 6, for indicating power on state and
The display lamp 9 of indicating operating status；The toggle switch 6, the display lamp 8 and the display lamp 9 are welded on the control electricity
On road plate 13.
Further, also include：Limited post 14；The limited post 14 is separately positioned on the air channel housing 3 near described
The both sides of heater one end bottom；For limiting the position before and after the heater；The heater right position leads to
Cross the air channel housing 3 to limit.
Further, it is provided with the bottom mounting bracket 16 for the erecting device 17 fixed with the external world.
Further, the erecting device 17 is screw, is arranged on the corner of the bottom mounting bracket 16.
A kind of mini-fan formula electric heater that this utility model is provided, by U-shaped control board is arranged on bottom
In mounting bracket, installed on U-shaped control board, heater is arranged at U-shaped control board U-shaped mouth shell
In the mounting bracket of bottom, air channel housing is fixed on the heating by fixing device, while covering fan surrounding, reserves air intake
Mouth forms air channel, solves current heater volume and power super large well, cannot in some small precision equipments or environment
It is able to the technical problem applied.
Description of the drawings
A kind of mini-fan formula electric heater shaft side figure that Fig. 1 is provided for this utility model；
A kind of mini-fan formula electric heater inlet and outlet schematic diagram that Fig. 2 is provided for this utility model；
Fig. 3 removes enclosure structure for a kind of mini-fan formula electric heater that this utility model is provided；
Fig. 4 removes air channel shell internal structure for a kind of mini-fan formula electric heater that this utility model is provided；
A kind of mini-fan formula electric heater polycrystalline substance and scheme of installation that Fig. 5 is provided for this utility model.
Specific embodiment
Referring to Fig. 1-5, this utility model provides a kind of mini-fan formula electric heater, including：Control board 13, plus
Thermal, housing and fixing device for installing.Control board of the control board 13 for U-shaped.Fixing device for installing is pacified for bottom
Dress support 16, bottom mounting bracket 16 are included by the closed I-shaped structure base at least four sides walls besieged city.U-shaped control circuit
Plate 13 is arranged in bottom mounting bracket 16 by threaded stud, and power line 4 is electrically connected with control board 13.In this enforcement
In example, heater includes：Calandria 12, fan 5, wind guide and heat dispersion piece 10 and mica sheet 11.12 electric power connection line of calandria is welded
In control board 13, mica sheet 11 places the one side of calandria 12 and 13 sealing wire of U-shaped control board, plays insulation
Effect.Mica sheet 11 and calandria 12 are arranged on inside wind guide and heat dispersion piece 10 by way of press-in.Fan 5 passes through screw
In the bottom mounting bracket 16 in U-shaped control board 13,5 power line of fan is plugged on U-shaped control electricity by plug-in unit
On road plate 13, the adjustment with 5 position of fan so easy for installation.Wind guide and heat dispersion piece 10 is arranged on the U-shaped of U-shaped control board 13
In bottom mounting bracket 16 at mouthful.Housing includes in this embodiment：Shell 2 and air channel housing 3.Shell 2 is fixed on bottom peace
On dress support 16, U-shaped control board 13 can be just embedded in shell 2, and 2 two side of shell is provided with ventilating heat dissipating hole 19.Wind
During road housing 3 is embedded in shell 2 and it is fixed in bottom mounting bracket 16, air channel housing 3 is fixed by screw in the present embodiment
On wind guide and heat dispersion piece 10, while covering 5 surrounding of the fan, air inlet 18 is reserved, so as to constitute air channel；The air outlet in air channel
20 installed positions for being located at wind guide and heat dispersion piece 10.Air channel housing 3 is set respectively near the both sides of 10 one end bottom of wind guide and heat dispersion piece
Limited post 14 is equipped with, for limiting the position before and after heater, heater right position is limited by air channel housing 3.
In the present embodiment, the device is additionally provided with outer sensor 1, and outer sensor 1 is electrically connected with control board 13, by external biography
Where sensor 1 is fixed on needs measure heating, by transmitting signal to U-shaped control board 13, and then to control the device
Working condition.The device is additionally provided with built-in temperature switch 7 and shell mounting post 15 simultaneously, and shell is installed in the present embodiment
Post 15 is arranged in bottom mounting bracket 16 through U-shaped control board 13, three groups altogether, respectively positioned at U-shaped control board
13 both sides and top, shell 2 are arranged in shell mounting post 15 by screw.Built-in temperature switch 7 is welded on the shell of side
In U-shaped control board 13 between mounting post 15 and air channel housing 3.
U-shaped control board 13 is additionally provided with for adjusting temperature toggle switch 6, for indicating power supply in the present embodiment
The display lamp 9 of the display lamp 8 and indicating operating status of on-state.It is provided with bottom mounting bracket 16 for fixing with the external world
Erecting device 17, in the present embodiment erecting device 17 be screw, be fixed on the corner of bottom mounting bracket 16, in other realities
Apply erecting device 17 in example and can also be other devices such as fixed magnet steel, be fixed on hot-zone to be added made of iron.
A kind of concrete operating principle explanation of mini-fan formula electric heater that below this utility model is provided, it is outer first
Temperature of the sensor 1 according to space to be measured is put, signal is gathered, the signal being collected is passed to into the control board 13 of U-shaped, U-shaped
Control board 13 according to collection incoming telephone signal controlling whether calandria 12 is worked with fan 5.Open when the temperature is too low
Calandria 12 and fan 5, so as to be heated；When temperature is too high, calandria 12 does not work, and fan 5 is opened, and is followed so as to reach
The effect of ring radiating.A kind of mini-fan formula electric heater that this utility model is provided, has the characteristics that：
1st, small volume, lightweight suitable multi-point partial heating arrangement, is to be heated evenly；
2nd, it is quick and easy for installation, it is adapted to multiple mounting modes；
3rd, heat high-temperature area and separate clear with non-heated region, high-temperature area does not affect fan and control board；
4 New Heatings are safer, and energy consumption is low, life-span length, for a long time using undamped.
It should be noted last that, above specific embodiment is only to illustrate the technical solution of the utility model rather than limit
System, although being described in detail to this utility model with reference to example, it will be understood by those within the art that, can be right
The technical solution of the utility model is modified or equivalent, without deviating from the spirit and model of technical solutions of the utility model
Enclose, which all should be covered in the middle of right of the present utility model.
Claims (10)
1. a kind of mini-fan formula electric heater, it is characterised in that include：Control board（13）, heater, housing and peace
Dress fixing device；
The control board（13）It is fixed on the fixing device for installing, power line（4）With the control board（13）
Electrical connection；
The heater includes：Calandria（12）And fan（5）；The calandria（12）Connecting line and the control board
（13）Electrical connection；The calandria（12）And the fan（5）It is fixed on the fixing device for installing；The fan（5）'s
Power line and the control board（13）Electrical connection；
The housing includes：Shell（2）And air channel housing（3）；The air channel housing（3）It is embedded in the shell（2）In and it is fixed
On the fixing device for installing；The shell（2）It is fixed on the fixing device for installing, the control board（13）It is embedding
Enter the shell（2）In；
The air channel housing（3）The calandria is fixed by fixing device（12）On, while covering the fan（5）Surrounding,
Reserve air inlet（18）Composition air channel.
2. a kind of mini-fan formula electric heater according to claim 1, it is characterised in that the control board（13）
For U-shaped；The fixing device for installing is bottom mounting bracket（16）；The bottom mounting bracket（16）Including by least four sides
The closed I-shaped structure base in wall besieged city；The control board（13）Pacified installed in the bottom by threaded stud
Dress support（16）On.
3. a kind of mini-fan formula electric heater according to claim 1, it is characterised in that the heater is also wrapped
Include：Wind guide and heat dispersion piece（10）And mica sheet（11）；The mica sheet（11）It is placed on the calandria（12）The one side of sealing wire；
The mica sheet（11）With the calandria（12）The wind guide and heat dispersion piece is arranged on by way of press-in（10）It is internal；It is described
Air channel housing（3）The wind guide and heat dispersion piece is fixed by screw（10）, while covering the fan（5）Surrounding, reserves air inlet
（18）Composition air channel.
4. a kind of mini-fan formula electric heater according to claim 1, it is characterised in that the shell（2）Two side
On be respectively arranged with ventilating heat dissipating hole（19）.
5. a kind of mini-fan formula electric heater according to claim 2, it is characterised in that also include：Built-in temperature is opened
Close（7）And shell mounting post（15）；The built-in temperature switch（7）It is welded on the shell mounting post（15）With the air channel shell
Body（3）Between the control board（13) on；The shell mounting post（15) through the control board（13）It is arranged on
The bottom mounting bracket（16）On.
6. a kind of mini-fan formula electric heater according to claim 5, it is characterised in that the shell（2）By spiral shell
Nail is installed in the shell mounting post（15）On.
7. a kind of mini-fan formula electric heater according to claim 1, it is characterised in that also include：For adjusting temperature
Degree toggle switch（6）, display lamp for indicating power on state（8）And the display lamp of indicating operating status（9）；Described group
Code switch（6）, the display lamp（8）And the display lamp（9）It is welded on the control board（13）On.
8. a kind of mini-fan formula electric heater according to claim 1, it is characterised in that also include：Limited post（14）；
The limited post（14）It is separately positioned on the air channel housing（3）Near the both sides of described heater one end bottom；For limiting
Make the position before and after the heater；The heater right position passes through the air channel housing（3）Limit.
9. a kind of mini-fan formula electric heater according to claim 2, it is characterised in that the bottom mounting bracket
（16）On be provided with for extraneous fixed erecting device（17）.
10. a kind of mini-fan formula electric heater according to claim 9, it is characterised in that the erecting device（17）
For screw, the bottom mounting bracket is arranged on（16）Corner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621098763.5U CN206145772U (en) | 2016-09-30 | 2016-09-30 | Miniature fan -type electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621098763.5U CN206145772U (en) | 2016-09-30 | 2016-09-30 | Miniature fan -type electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206145772U true CN206145772U (en) | 2017-05-03 |
Family
ID=58621313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621098763.5U Active CN206145772U (en) | 2016-09-30 | 2016-09-30 | Miniature fan -type electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206145772U (en) |
-
2016
- 2016-09-30 CN CN201621098763.5U patent/CN206145772U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHENYANG WONDERFUL TECHNOLOGY Co.,Ltd. Assignor: SHENYANG JINJINXIN TECHNOLOGY Co.,Ltd. Contract record no.: X2023980041527 Denomination of utility model: A Micro Fan Electric Heater Granted publication date: 20170503 License type: Common License Record date: 20230913 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: SHENYANG WONDERFUL TECHNOLOGY Co.,Ltd. Assignor: SHENYANG JINJINXIN TECHNOLOGY Co.,Ltd. Contract record no.: X2023980041527 Date of cancellation: 20231010 |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHENYANG WONDERFUL TECHNOLOGY Co.,Ltd. Assignor: SHENYANG JINJINXIN TECHNOLOGY Co.,Ltd. Contract record no.: X2023210000163 Denomination of utility model: A Micro Fan Electric Heater Granted publication date: 20170503 License type: Common License Record date: 20231025 |
|
| EE01 | Entry into force of recordation of patent licensing contract |