CN209526902U - A kind of electric heat generating core heating liquid - Google Patents
A kind of electric heat generating core heating liquid Download PDFInfo
- Publication number
- CN209526902U CN209526902U CN201821792633.0U CN201821792633U CN209526902U CN 209526902 U CN209526902 U CN 209526902U CN 201821792633 U CN201821792633 U CN 201821792633U CN 209526902 U CN209526902 U CN 209526902U
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- China
- Prior art keywords
- collet
- heat generating
- electrothermal tube
- electric heat
- generating core
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Abstract
A kind of electric heat generating core heating liquid, including electrothermal tube, upper collet, lower collet, connecting wire, waterproof filler.Electrothermal tube is mounted between collet up and down, and upper and lower collet is snapped together by claw and buckle, and connecting wire is electrically connected with electrothermal tube.This structure high production efficiency, while playing the role of heat-insulated and sealing waterproof.
Description
Technical field
The utility model relates to a kind of electric heat generating cores for heating liquid, belong to small household appliances field.
Background technique
Electrothermal tube, is typically mounted in collet by the electric heat generating core of the prior art, and collet is usually by two
Part is constituted, the two parts are connected by screw to or are formed by way of ultrasonic bonding the sky of a receiving electrothermal tube
Chamber.These assembly methods will could be completed by tool or special equipment, and production efficiency is low.
Summary of the invention
For the defect for overcoming existing electric heat generating core production efficiency not high, the utility model provides a kind of electric heat generating core, energy
The production efficiency of electric heating body is greatly improved.
The technical scheme adopted by the utility model to solve the technical problem is as follows: the utility model include electrothermal tube, on every
Hot jacket, lower collet, connecting wire, waterproof filler.The both ends of electrothermal tube and two connecting wires are respectively welded together.
Lower collet is there are two claw, and upper collet is there are two buckles with lower collet corresponding position.Electrothermal tube is placed in upper heat-insulated
Set lower collet between, upper collet, lower collet by claw, buckle be fastened together, can be by electric heating
Pipe is fastened in the internal cavities of upper and lower collet, at the same connecting wire and electrothermal tube tube head weld be all placed in it is heat-insulated up and down
In the closed cavity for the two ends single side opening that set is formed after fastening.Finally waterproof filler is filled in the two end single sides
In the closed cavity of opening, it can achieve the purpose that seal waterproof after the solidification of waterproof filler.
The utility model has the beneficial effects that due to using claw buckle structure, in the case where the tool of not using, armrest
What a electric heat generating core can be quickly and easily assembled, production efficiency is greatly improved.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the fractionation structural representation of the utility model.
Fig. 2 is the assembling structure schematic diagram of the utility model.
Fig. 3 is the partial sectional view of the utility model.
1 is connecting wire in figure, and 2 be electrothermal tube, and 3 be upper collet, and 4 be buckle, and 5 be lower collet, and 6 be claw, and 7 are
Waterproof filler.
Specific embodiment
As shown in Figure 1 to Figure 3, the both ends of two connecting wires (1) and electrothermal tube (2) are passed through soldering or spot welding mode point
Do not weld together, electrothermal tube (2) is placed between upper collet (3) and lower collet (5), two on lower collet (5)
In two buckles (4) of the upper collet (3) of a claw (6) indentation corresponding position, fastening assembly is just completed, it at this time just will be electric
Heat pipe is fastened in the internal cavities of upper and lower collet, at the same connecting wire and electrothermal tube tube head weld be all placed in up and down every
In the closed cavity for the two ends single side opening that hot jacket is formed after fastening.Waterproof filler (7) is finally poured in the two ends
In the closed cavity of head single side opening, etc. the production of electric heat generating core is just completed after waterproofs filler (7) solidification.Waterproof filler
(7) silica gel or epoxy resin be can be, can be only achieved the purpose of sealing waterproof in this way.
The above content is only the preferred embodiment of the utility model, for those of ordinary skill in the art, according to this reality
With novel thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as
Limitations of the present invention.
Claims (3)
1. a kind of electric heat generating core for heating liquid, including the filling of electrothermal tube, upper collet, lower collet, connecting wire, waterproof
Object, which is characterized in that the both ends of the electrothermal tube and two connecting wires are respectively welded together；It is heat-insulated under described to be cased with
Two claws；The upper collet with lower collet corresponding position there are two buckle；The upper collet, lower collet
It is fastened together, and electrothermal tube is fastened in the internal cavities of upper and lower collet by claw, buckle；Described is anti-
Water filler is connecting wire and electricity in the closed cavity for fill the two ends single side opening formed after upper and lower collet fastening
Heat pipe tube head weld is with regard to being all placed in the closed cavity for the two ends single side opening for being inoculated with waterproof filler.
2. a kind of electric heat generating core for heating liquid as described in claim 1, which is characterized in that the connecting wire and electricity
Heat pipe is welded together by soldering or spot welding mode.
3. a kind of electric heat generating core for heating liquid as described in claim 1, which is characterized in that the waterproof filler can
To be silica gel or epoxy resin.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820385949 | 2018-03-21 | ||
| CN2018203859491 | 2018-03-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209526902U true CN209526902U (en) | 2019-10-22 |
Family
ID=68214427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821792633.0U Active CN209526902U (en) | 2018-03-21 | 2018-11-01 | A kind of electric heat generating core heating liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209526902U (en) |
-
2018
- 2018-11-01 CN CN201821792633.0U patent/CN209526902U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |