CN206669858U - Oil heater - Google Patents
Oil heater Download PDFInfo
- Publication number
- CN206669858U CN206669858U CN201720236329.7U CN201720236329U CN206669858U CN 206669858 U CN206669858 U CN 206669858U CN 201720236329 U CN201720236329 U CN 201720236329U CN 206669858 U CN206669858 U CN 206669858U
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- China
- Prior art keywords
- connecting portion
- radiating part
- lower connecting
- radiating
- isolation element
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Abstract
The utility model discloses a kind of oil heater, including multiple radiating parts, the radiating part includes upper connecting portion, lower connecting portion and the fin for connecting the upper connecting portion with lower connecting portion, the upper connecting portion and lower connecting portion of multiple radiating parts are connected with each other successively respectively, two radiating parts positioned at the oil heater both ends are end radiating part, the upper connecting portion of two end radiating parts and the upper connecting portion of the radiating part adjacent thereto are interconnected, isolation element is provided between the fin of at least one end radiating part and the lower connecting portion of the radiating part adjacent thereto.The utility model will not make negotiable conduction oil in the radiating part of end be present again by setting isolation element end radiating part is not isolated completely with other radiating parts.So that end radiating part can heat up, and radiate, but temperature again will not be too high, meets the requirement of national temperature rise standard, improves the usage comfort of oil heater.
Description
Technical field
Field of household appliances is the utility model is related to, particularly a kind of oil heater.
Background technology
Electric oil-filled warmer is called oil-filled warmer, is a kind of safe and reliable space heater, including electric heating tube
And fin, electrothermal tube are arranged on the inside of fin, and to the heat-conducting oil heating in fin, then heat passes through fin
It is radiated interior.Existing oil heater is too high in order to avoid tail temperature, as shown in figure 1, in the end of oil heater
Isolation element 300 is set in the upper connecting portion 121 of fin and the lower connecting portion 131 of end fin, so as to which end be radiated
Piece 101 and conduction oil completely cut off, so as to ensure end fin 101 will not temperature it is too high.
But two isolation elements 300 are provided with above-mentioned oil heater, so as to which end fin 101 be dissipated with other
Hot portion 100 completely cuts off completely, causes end fin 101 to send out cool, have impact on the overall using effect of oil heater.Meanwhile two
The setting of individual isolation element 300 also increases certain material, manpower and equipment cost.
Utility model content
In view of this, the utility model offer is a kind of can ensure that the oil heater of end radiating part temperature in the reasonable scope takes
Warmer.
Oil heater provided by the utility model, including multiple radiating parts, the radiating part include upper connecting portion, lower company
Socket part and the fin for connecting the upper connecting portion with lower connecting portion, the upper connecting portion of multiple radiating parts and lower connection
Portion is connected with each other successively respectively, and two radiating parts positioned at the oil heater both ends are end radiating part, two institutes
The upper connecting portion of the upper connecting portion and the radiating part adjacent thereto of stating end radiating part is interconnected, at least one end
Hold and be provided with isolation element between the fin of radiating part and the lower connecting portion of the radiating part adjacent thereto.
Preferably, conduction oil is injected with the oil heater, the liquid level of the conduction oil is not higher than the upper connection
Portion and the junction of the fin.
Preferably, conduction oil is provided with the end radiating part for being provided with isolation element, it is described to be provided with isolation element
End radiating part fin in conduction oil can not be communicated with the conduction oil in other radiating parts.
Preferably, there is no conduction oil in the fin of the end radiating part for being provided with isolation element, other heat exchanging part
Interior conduction oil can not flow into dissipating for the end radiating part by the lower connecting portion of the radiating part for being provided with isolation element
In backing.
Preferably, in addition to heating part, the heating part are arranged on multiple lower connecting portions and connected in the cavity to be formed.
Preferably, the heating part is arranged between the lower connecting portion of the end radiating part at both ends, two ends
Hold and be provided with the isolation element between the fin of radiating part and the lower connecting portion of the radiating part adjacent thereto.
Preferably, one end of the heating part is fixed on one end that multiple lower connecting portions connect the cavity to be formed, far
Set between the lower connecting portion of the end radiating part of the heating part and the lower connecting portion of the radiating part adjacent thereto
It is equipped with the isolation element.
Preferably, the isolation element is arranged in the lower connecting portion of the end radiating part, and the isolation element is by institute
State the segment space of the fin of end radiating part and the lower connecting portion of end radiating part and the lower company of radiating part adjacent thereto
Socket part is isolated.
Preferably, the isolation element is arranged on the lower connecting portion of the end radiating part and radiating part adjacent thereto
Between lower connecting portion.
Preferably, the isolation element is platy structure or is the shell structure for being internally provided with cavity.
Oil heater provided by the utility model by the fin of the end radiating part in end fin and and its
Isolation element is set between the lower connecting portion of adjacent radiating part, make end fin both will not by completely with other radiating parts every
From will not make negotiable conduction oil in the radiating part of end be present again.So that end radiating part can heat up, and radiate, but
It is that temperature again will not be too high, meets the requirement of national temperature rise standard, improves the usage comfort of oil heater.
Brief description of the drawings
By the description to the utility model embodiment referring to the drawings, of the present utility model above-mentioned and other mesh
, feature and advantage will be apparent from, in the accompanying drawings：
Fig. 1 shows oil heater structural representation in the prior art；
Fig. 2 shows oil heater structural representation in the utility model.
Embodiment
The utility model is described below based on embodiment, but the utility model is not restricted to these implementations
Example.It is detailed to describe some specific detail sections below in detailed description of the present utility model.To people in the art
The description of part can also understand the utility model completely without these details for member.It is of the present utility model in order to avoid obscuring
Essence, the not narration in detail of known method, process, flow, element.
In addition, it should be understood by one skilled in the art that provided herein accompanying drawing be provided to explanation purpose, and
What accompanying drawing was not necessarily drawn to scale.
Unless the context clearly requires otherwise, otherwise entire disclosure is similar with the " comprising " in claims, "comprising" etc.
Word should be construed to the implication included rather than exclusive or exhaustive implication；That is, it is containing for " including but is not limited to "
Justice.
In description of the present utility model, it is to be understood that term " first ", " second " etc. are only used for describing purpose,
And it is not intended that instruction or hint relative importance.In addition, in description of the present utility model, it is unless otherwise indicated, " more
It is individual " it is meant that two or more.
As shown in Fig. 2 oil heater provided by the utility model includes radiating part 100 and heating part 200, the radiating
It is multiple that what portion 100 was interconnected be provided with, and is formed respectively positioned at multiple close to the position at both ends in multiple radiating parts 100
First cavity 140 of the upper end of radiating part 100 and the second cavity 150 positioned at multiple lower ends of radiating part 100.It is described to add
Hot portion 200 is arranged in second cavity 150, filling heat-conductive oil in the radiating part 100, and passes through the heating part 200
To heat-conducting oil heating, the heating part 200 is preferably electric heating tube.Preferably, conduction oil volumetric expansion after heated, but
Conduction oil after volumetric expansion will not enter in first cavity 140, so as to ensure that oil heater at work, is led
Deep fat can not be circulated by first cavity 140 between each radiating part 100, can only pass through second cavity 150
Circulated between each radiating part 100.
The position that the radiating part 100 includes being positioned close to the both ends of fin 110 connects for the adjacent radiating part 100
The upper connecting portion 120 and lower connecting portion 130 connect, the upper connecting portion 120 are located at the upper of the working condition of radiating part 100
End, the lower connecting portion 130 are located at the lower end of the working condition of radiating part 100, the upper company of the same radiating part 100
Socket part 120 is connected with lower connecting portion 130 by the fin 110, two radiating parts positioned at the oil heater both ends
For end radiating part 101.When being provided with multiple radiating parts 100, the upper connecting portion 120 of the adjacent radiating part 100
And lower connecting portion 130 is connected with each other successively respectively, i.e. the upper connecting portion 120 of the adjacent radiating part 100 is connected with each other,
The lower connecting portion 130 of the adjacent radiating part 100 is connected with each other.The multiple upper connecting portions 120 being connected with each other are multiple
The upper end of the radiating part 100 forms the first cavity 140 of connection, and multiple lower connecting portions 130 of interconnection are multiple
The lower end of the radiating part 100 forms the second cavity 150 of connection, also, the upper connecting portion 120 of the end radiating part 101
Closed with the outer end of lower connecting portion 130, make to form interconnected closing chamber in multiple radiating parts 100 of interconnection
Body.
The heating part 200 is arranged in second cavity 150, it is preferable that the heating part 200 is positioned close to position
In the end set of the lower connecting portion 130 of end radiating part 101 described in one end.The end away from the heating part 200 dissipates
Connecting portion 120 connects with the adjacent upper connecting portion 120 on backing 101, the fin 110 of the end radiating part 101 with
Isolation element 300 is provided between the adjacent lower connecting portion 130.Preferably, the isolation element 300 is arranged on the end
In the lower connecting portion 130 of radiating part 101, the isolation element 300 is by the fin 110 of the end radiating part 101 and described
The segment space of lower connecting portion 130 is isolated with the adjacent lower connecting portion 130.The setting of the isolation element 300 makes heat conduction
Oil can not be entered in the fin 110 of the end radiating part 101 by the lower connecting portion 130, or, dissipate the end
Conduction oil in hot portion 100 can not be communicated with the conduction oil in the adjacent lower connecting portion 130 and (introduced in detail below).
Filling heat-conductive oil, the liquid level of the conduction oil exist in the cavity that the radiating part 100 of multiple interconnections is formed
The upper connecting portion 120 of the radiating part 100 and the junction of fin 110 are not above under oil heater working condition, i.e.
In the course of the work, the conduction oil will not enter in second cavity 140 oil heater.The conduction oil can only pass through
Second cavity 150 circulates between multiple radiating parts 100.
Because the upper connecting portion 121 of the end radiating part 101 connects with the upper connecting portion 120 adjacent thereto, institute
By the mode such as tilting, overturning conduction oil can be made to flow into the end radiating part 101 or the outflow end radiating part
101, so that having in the end radiating part 101 in conduction oil and the end radiating part 101 does not have conduction oil.
When not containing conduction oil in the end radiating part 101, the heating part 200 is to heat-conducting oil heating, by institute
Stating conduction oil can not enter in the end radiating part 101, and the end radiating part 101 can only pass through the end radiating part
101 itself steel plate and gas molecule heat transfer, the temperature of the end radiating part 101 lift, but temperature lifted will not be too
It is high.When having conduction oil in the end radiating part 101, due to the setting of the isolation element 300, make the end radiating part
Conduction oil in 101 can not directly carry out heat exchange with the conduction oil in radiating part other described 100, can only pass through the end
The steel plate and gas molecule of radiating part 101 conduct heat to improve heat conduction oil temperature, and the end radiating part 101 is heated up, so
The heat sinking function of the end radiating part 101 can be ensured, still, the too high (temperature of temperature of the end radiating part 101 will not be made
Rise and be less than 85K).
In other embodiments, the isolation element 300 be arranged on the lower connecting portion 130 of the end radiating part 101 with
Between the adjacent lower connecting portion 130, by the lower connecting portion 130 of the end radiating part 101 and the adjacent lower connection
Portion 130 isolates.
Shape and the isolation element of the form and dimension of the isolation element 300 according to the lower connecting portion 130
300 set location determines, as long as can play a part of isolation.Such as the isolation element 300 could be arranged to plate
Shape structure, or be internally formed the shell structure of cavity etc..
Further, when the heating part 200 is arranged on the radiating part 100 not close to any one end, positioned at two
The fin at end is all used as end radiating part 101, now, the lower connecting portion 131 of the end radiating part at both ends and with its phase
The isolation element 300 is provided between the adjacent lower connecting portion 130.
The lower connecting portion that oil heater provided by the utility model passes through the end radiating part in end radiating part 101
Between 131 and lower connecting portion 130 adjacent thereto set isolation element 300 make end radiating part 101 will not by completely and other
The isolation of radiating part 100 will not make negotiable conduction oil in end radiating part 101 be present again.So that end radiating part 101 can
With heating, and radiate, but temperature again will not be too high.
For those skilled in the art it is easily understood that on the premise of not conflicting, above-mentioned each preferred scheme can be free
Ground combination, superposition.
It should be appreciated that above-mentioned embodiment is only illustrative, and not restrictive, without departing from of the present utility model
In the case of general principle, those skilled in the art can be directed to the various obvious or equivalent modification that above-mentioned details is made
Or replace, all it is included in right of the present utility model.
Claims (10)
1. a kind of oil heater, it is characterised in that including multiple radiating parts, the radiating part includes upper connecting portion, lower connection
Portion and the fin for connecting the upper connecting portion with lower connecting portion, the upper connecting portion and lower connecting portion of multiple radiating parts
It is connected with each other successively respectively, two radiating parts positioned at the oil heater both ends are end radiating part, described in two
The upper connecting portion of the upper connecting portion of end radiating part and the radiating part adjacent thereto is interconnected, at least one end
Isolation element is provided between the lower connecting portion of the fin of radiating part and the radiating part adjacent thereto.
2. oil heater according to claim 1, it is characterised in that conduction oil is injected with the oil heater,
Junction of the liquid level of the conduction oil not higher than the upper connecting portion and the fin.
3. oil heater according to claim 2, it is characterised in that the end radiating part for being provided with isolation element
Interior to be provided with conduction oil, the conduction oil in the fin of the end radiating part for being provided with isolation element can not be with other radiating parts
Interior conduction oil communicates.
4. oil heater according to claim 2, it is characterised in that the end radiating part for being provided with isolation element
Fin in there is no conduction oil, the conduction oil in other heat exchanging part can not pass through the radiating part for being provided with isolation element
Lower connecting portion is flowed into the fin of the end radiating part.
5. oil heater according to claim 1, it is characterised in that be also arranged on including heating part, the heating part
Multiple lower connecting portions are connected in the cavity to be formed.
6. oil heater according to claim 5, it is characterised in that the heating part is arranged on the end at both ends
Between the lower connecting portion of radiating part, the lower connection of the fin and the radiating part adjacent thereto of two end radiating parts
The isolation element is provided between portion.
7. oil heater according to claim 5, it is characterised in that one end of the heating part is fixed on multiple described
Lower connecting portion connects the one end for the cavity to be formed, the lower connecting portion of the end radiating part away from the heating part and therewith phase
The isolation element is provided between the lower connecting portion of the adjacent radiating part.
8. oil heater according to claim 1, it is characterised in that the isolation element is arranged on the end radiating
In the lower connecting portion in portion, the isolation element is by the portion of the fin of the end radiating part and the lower connecting portion of end radiating part
Divide the isolation of the lower connecting portion of space and radiating part adjacent thereto.
9. oil heater according to claim 1, it is characterised in that the isolation element is arranged on the end radiating
Between the lower connecting portion in portion and the lower connecting portion of radiating part adjacent thereto.
10. oil heater according to claim 8 or claim 9, it is characterised in that the isolation element be platy structure or
To be internally provided with the shell structure of cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720236329.7U CN206669858U (en) | 2017-03-13 | 2017-03-13 | Oil heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720236329.7U CN206669858U (en) | 2017-03-13 | 2017-03-13 | Oil heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206669858U true CN206669858U (en) | 2017-11-24 |
Family
ID=60376920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720236329.7U Active CN206669858U (en) | 2017-03-13 | 2017-03-13 | Oil heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206669858U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871223A (en) * | 2017-03-13 | 2017-06-20 | 石家庄格力电器小家电有限公司 | Oil heater warmer |
-
2017
- 2017-03-13 CN CN201720236329.7U patent/CN206669858U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871223A (en) * | 2017-03-13 | 2017-06-20 | 石家庄格力电器小家电有限公司 | Oil heater warmer |
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| GR01 | Patent grant |