CN208952433U - Electromagnetic heating device for electric water heater - Google Patents
Electromagnetic heating device for electric water heater Download PDFInfo
- Publication number
- CN208952433U CN208952433U CN201821529468.XU CN201821529468U CN208952433U CN 208952433 U CN208952433 U CN 208952433U CN 201821529468 U CN201821529468 U CN 201821529468U CN 208952433 U CN208952433 U CN 208952433U
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- China
- Prior art keywords
- partition
- fan
- accommodating cavity
- master control
- base
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 8
- 238000010438 heat treatment Methods 0.000 title abstract description 6
- 238000005192 partition Methods 0.000 claims abstract description 35
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 206010037660 Pyrexia Diseases 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 abstract description 3
- 230000005855 radiation Effects 0.000 abstract 3
- 238000001816 cooling Methods 0.000 abstract 2
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
An electromagnetic heating device for an electric water heater comprises a main control board, a coil, a base, an inner cover, an outer cover, a first cooling fan, a second cooling fan and a coil panel, wherein the coil is arranged on the main control board; the outer cover is embedded into the air inlet cavity, and air inlet gaps are formed between the outer cover and the partition plate and between the outer cover and the inner circumferential surface of the air inlet cavity; the first heat radiation fan is arranged on the first fan seat, and the main control board is arranged on the partition board at the rear part of the first fan seat; the second heat radiation fan is arranged on the second fan seat, and the coil panel is fixed on the partition plate and covers the second heat radiation fan; the edge plate of the inner cover is buckled with the accommodating cavity, and the coil panel is fixed in the accommodating cavity and extends into the coil panel cavity. The structure has strong universality, is used for realizing water and electricity isolation of the electric water heater, and is convenient to maintain.
Description
Technical field
The utility model relates to a kind of electric heater, especially a kind of electromagnetic heater of electric heater.
Background technique
Currently available technology, a kind of electromagnetic heater for electric heater, including master control borad, coil and heating and heat conducting
Cylinder, coil resin seal is in heating and heat conducting cylinder, in use, heating and heat conducting cylinder is inserted into liner.There are problems to be: although electricity
Magnetic heating, but can not achieve water power isolation.
Utility model content
The purpose of this utility model is: a kind of electromagnetic heater for electric heater is provided, it is isolated with water power,
Feature easy to use.
The utility model is realized in this way: a kind of electromagnetic heater for electric heater, including master control borad and line
Circle, it is characterised in that: further include pedestal, inner cover, outer cover, the first radiator fan, the second radiator fan and coil panel；
Pedestal includes the accommodating cavity of right opening, the air-inlet cavity of left opening, partition, is located at partition is located at accommodating cavity side first
Fan base and it is located at the second fan base on partition, the squab panel at accommodating cavity is equipped with exhaust vent, is set at air-inlet cavity on squab panel
There is air inlet hole；First, second fan base is equipped with air inlet hole and communicates with air-inlet cavity；
It inside covers and is equipped with along plate, the lower part of inner cover is equipped with coil panel chamber；
Outer cover insertion air inlet is intracavitary, has between air inlet between outer cover and partition and between outer cover and the inner circumferential face of air-inlet cavity
Gap；First radiator fan is equipped on the first fan base, and master control borad is located on the partition at the first fan base rear portion；Second radiator fan
It is located on the second fan base, coil panel is fixed on partition and covers the second radiator fan；Inner cover is fastened along plate and accommodating cavity,
Coil panel is fixed in accommodating cavity and to protrude into coil panel intracavitary.
A kind of electromagnetic heater for electric heater, is characterized in that further include a side opening
Master control board box, the bottom plate in master control board box are equipped with support base, and the side opening of master control borad is equipped with counterbore, master control board box it is outer
Circumferential surface is equipped with fixed base plate；
Partition in the accommodating cavity of the pedestal is equipped with support rod,
They sup-port fixed base plate, screw pass through fixed base plate and screw togather with support rod；Master control borad is embedded in counterbore, screw
Connecting hole on master control borad is screwed togather with support base.
A kind of electromagnetic heater for electric heater is characterized in that outside described and covers the company of being equipped with
Column is connect, the free end of connecting column is equipped with annular slot；
The partition is equipped with entrance hole and card hole, entrance hole and card hole intersection；
The annular slot of connecting column is chimeric with the partition at card hole.
A kind of electromagnetic heater for electric heater, is characterized in that the height of the accommodating cavity
The middle part in direction is equipped with horizontal baffle, and the accommodating cavity on the top of horizontal baffle is control chamber, lower part accommodating cavity is fever chamber,
First fan base and master control borad are located in control chamber, and the second fan base and coil panel are intracavitary positioned at generating heat.
A kind of electromagnetic heater for electric heater, is characterized in that the coil panel is equipped with
Side is equipped with grafting counterbore where at least three connecting holes, connecting hole are located at coil；
The partition is equipped at least three support column bases around the second fan base, and support column base is equipped with head；
It further include at least three compression springs,
Compression spring one end is inserted into grafting counterbore, and head passes through compression spring and is inserted into grafting counterbore, and screw passes through connection
Hole is screwed togather with head.
A kind of electromagnetic heater for electric heater, is characterized in that the coil panel is equipped with
Equally distributed at least three support column.
A kind of electromagnetic heater for electric heater of the utility model, it is versatile using such knot, for electricity
Water heater realizes water power isolation, and easy to maintenance.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model.
Fig. 2 is one of stereogram exploded view of the utility model.
Fig. 3 is the two of the stereogram exploded view of the utility model.
Fig. 4 is the three of the stereogram exploded view of the utility model.
Fig. 5 is one of the stereogram exploded view of the utility model use state.
Fig. 6 is the two of the stereogram exploded view of the utility model use state.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.
As shown in Figure 1, a kind of electromagnetic heater for electric heater, including master control borad 1 and coil (do not show in figure
It out), as shown in Figure 2 and Figure 3, further include pedestal 2, inner cover 3, outer cover 4, the first radiator fan 51, the second radiator fan 52 and coil
Disk 6；
Pedestal 2 includes the accommodating cavity 21 of right opening, the air-inlet cavity 22 of left opening, partition 23, is located at partition 23 positioned at accommodating
First fan base 241 of chamber side and it is located at the second fan base 242 on partition, the squab panel at accommodating cavity 21 is equipped with exhaust vent
211, squab panel is equipped with air inlet hole 221 at air-inlet cavity；Be respectively equipped on first, second fan base 241,242 air inlet hole with into
Wind chamber 22 communicates；
Inner cover 3 is equipped with along plate 31, and the top of the end plate of inner cover is equipped with clasp 32, lower part is equipped with coil panel chamber 33, inner cover
Lower end be equipped with block tongue 34；
Outer cover 4 is embedded in air-inlet cavity 22, between outer cover 4 and partition 23 and between outer cover 4 and the inner circumferential face of air-inlet cavity 22
There is air inlet gap；First radiator fan 51 be equipped with the first fan base 241 on, master control borad 1 be located at 241 rear portion of the first fan base every
On plate 23；Second radiator fan 52 is located on the second fan base 242, and coil panel 6 is fixed on partition 23 and covers the second heat dissipation
Fan 52；Inner cover 3 is fastened along plate 31 and accommodating cavity 22, and the attachment base 35 of inner cover 3 and the attachment base 27 of pedestal 2 dock, screw
Attachment base 27 on pedestal 2 is screwed togather with the attachment base on inner cover 3, inner cover and bottom cover is fixed together, along plate 31
Outer surface and accommodating cavity 22 end face in the same plane；Coil panel 6 is fixed in accommodating cavity 21 and protrudes into coil panel chamber
In 33.
When utility model works, outside air through the air inlet gap between outer cover 4 and the inner circumferential face of air-inlet cavity 22, and
Air inlet hole 221 enters air-inlet cavity 22, enters accommodating cavity 21 with the second fan base 242 on partition is located at through the first fan base 241；The
One radiator fan 51 by wind to master control borad 1, from exhaust vent 211 to interior；Second radiator fan 52 work, by wind to coil
Disk 6, so through exhaust vent 211 to interior.
It further include the master control board box 7 of a side opening, the bottom plate in master control board box 7 is equipped with support base 71, the side of master control borad
Opening is equipped with counterbore 72, the outer circumferential surface of master control board box is equipped with fixed base plate 73；
Partition 23 in the accommodating cavity 21 of the pedestal 2 is equipped with support rod 231,
Support rod 231 supports fixed base plate 73, and screw passes through fixed base plate 73 and screws togather with support rod 231；Master control borad 1 is embedded in
In counterbore 72, the connecting hole that screw passes through on master control borad 1 is screwed togather with support base 71.
The outer cover 4 is equipped with connecting column 41, and the free end of connecting column 41 is equipped with annular slot；
The partition 23 is equipped with entrance hole 232 and card hole 233, and entrance hole 232 and card hole 233 intersect；Entrance hole 232
Diameter is greater than the diameter of card hole 233；
The annular slot of connecting column 41 is chimeric with the partition at card hole 233.When assembly, connecting column 41 passes through partition 23, ring
Shape card slot is located in entrance hole 232, then mobile to 233 direction of card hole, and annular slot is chimeric with card hole 233 partitions 23.
The middle part of the short transverse of the accommodating cavity 21 is equipped with horizontal baffle 25, and the accommodating cavity on the top of horizontal baffle 25 is
Control chamber, lower part accommodating cavity are fever chamber,
First fan base 241 and master control borad 1 are located in control chamber, and the second fan base 242 and coil panel 6 are located at fever chamber
It is interior.
Side where being located at coil there are three connecting hole 61, connecting hole 61 is set on the coil panel 6 is equipped with grafting counterbore 62；
It is set on the partition 23 there are three the support column base 26 around the second fan base 242, support column base 26 is equipped with head
Portion；
It further include three compression springs 8,
8 one end of compression spring is inserted into grafting counterbore 62, and it is heavy that the head of support column base 26 passes through the insertion grafting of compression spring 8
Hole 62, screw pass through connecting hole 61 and screw togather with support 26 head of column base.
The coil panel 6 is equipped with equally distributed three support columns 9.
When the utility model is used, as shown in Figure 5, Figure 6, in figure, shell 10, left end cap 11, liner 12；Left end cap 11
The top of front sheet is equipped with buckling position hole 111 and through hole 113, and the bottom of circumferential siding is equipped with card slot 112；
The inner cover 3 of electromagnetic heater is moved right and is inserted into left end cap 11, clasp 32 is opposite with buckling position hole 11 and inserts
Enter in buckling position hole 1111, such as solid arrow direction in Fig. 5；Then it moves down, such as dotted arrow direction in Fig. 5；Clasp 32 with
Siding at buckling position hole 11 fastens, and block tongue 34 is chimeric with card slot 112, and coil panel chamber 33 passes through through hole 113 and is inserted into shell 10,
Coil panel 6 and liner 12 cooperate, and support column 9 and the support of liner 12 cooperate；Complete assembly；Coil panel 6 realizes detachable cooperation.
Above-described is only the preferred embodiments of the utility model.It should be pointed out that for the common of this field
For technical staff, in the case where not departing from the utility model principle, it can also make several improvements and modification, this is also considered as
The protection scope of the utility model.
Claims (6)
1. a kind of electromagnetic heater for electric heater, including master control borad and coil, it is characterised in that: further include pedestal,
Inner cover, outer cover, the first radiator fan, the second radiator fan and coil panel；
Pedestal includes the accommodating cavity of right opening, the air-inlet cavity of left opening, partition, is located at the first fan that partition is located at accommodating cavity side
Seat and be located at the second fan base on partition, the squab panel at accommodating cavity be equipped with exhaust vent, at air-inlet cavity squab panel be equipped with into
Air holes；First, second fan base is equipped with air inlet hole and communicates with air-inlet cavity；
It inside covers and is equipped with along plate, the lower part of inner cover is equipped with coil panel chamber；
Outer cover insertion air inlet is intracavitary, has air inlet gap between outer cover and partition and between outer cover and the inner circumferential face of air-inlet cavity；The
One radiator fan is equipped on the first fan base, and master control borad is located on the partition at the first fan base rear portion；Second radiator fan is located at
On second fan base, coil panel is fixed on partition and covers the second radiator fan；Inner cover is fastened along plate and accommodating cavity, coil
Disk is fixed in accommodating cavity and to protrude into coil panel intracavitary.
2. a kind of electromagnetic heater for electric heater according to claim 1, it is characterised in that: further include side
The master control board box of opening, the bottom plate in master control board box are equipped with support base, and the side opening of master control borad is equipped with counterbore, master control board box
Outer circumferential surface be equipped with fixed base plate；
Partition in the accommodating cavity of the pedestal is equipped with support rod,
They sup-port fixed base plate, screw pass through fixed base plate and screw togather with support rod；Master control borad is embedded in counterbore, and screw passes through
Connecting hole on master control borad is screwed togather with support base.
3. a kind of electromagnetic heater for electric heater according to claim 1, it is characterised in that: covered outside described
Equipped with connecting column, the free end of connecting column is equipped with annular slot；
The partition is equipped with entrance hole and card hole, entrance hole and card hole intersection；
The annular slot of connecting column is chimeric with the partition at card hole.
4. a kind of electromagnetic heater for electric heater according to claim 1, it is characterised in that: the accommodating cavity
Short transverse middle part be equipped with horizontal baffle, the accommodating cavity on the top of horizontal baffle is control chamber, lower part accommodating cavity is fever
Chamber,
First fan base and master control borad are located in control chamber, and the second fan base and coil panel are intracavitary positioned at generating heat.
5. a kind of electromagnetic heater for electric heater according to claim 1, it is characterised in that: the coil panel
It is equipped at least three connecting holes, connecting hole is located at coil place side and is equipped with grafting counterbore；
The partition is equipped at least three support column bases around the second fan base, and support column base is equipped with head；
It further include at least three compression springs,
Compression spring one end be inserted into grafting counterbore in, head pass through compression spring be inserted into grafting counterbore, screw pass through connecting hole with
Head screws togather.
6. a kind of electromagnetic heater for electric heater according to claim 1,2,3 or 4, it is characterised in that: institute
Coil panel is stated equipped with equally distributed at least three support column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821529468.XU CN208952433U (en) | 2018-09-18 | 2018-09-18 | Electromagnetic heating device for electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821529468.XU CN208952433U (en) | 2018-09-18 | 2018-09-18 | Electromagnetic heating device for electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208952433U true CN208952433U (en) | 2019-06-07 |
Family
ID=66738497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821529468.XU Active CN208952433U (en) | 2018-09-18 | 2018-09-18 | Electromagnetic heating device for electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208952433U (en) |
-
2018
- 2018-09-18 CN CN201821529468.XU patent/CN208952433U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |