CN202204036U - Folding warmer - Google Patents
Folding warmer Download PDFInfo
- Publication number
- CN202204036U CN202204036U CN2011202773720U CN201120277372U CN202204036U CN 202204036 U CN202204036 U CN 202204036U CN 2011202773720 U CN2011202773720 U CN 2011202773720U CN 201120277372 U CN201120277372 U CN 201120277372U CN 202204036 U CN202204036 U CN 202204036U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- warmer
- collapsible
- spacing hole
- heating working
- 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.)
- Expired - Lifetime
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- 238000010438 heat treatment Methods 0.000 claims abstract description 73
- 125000006850 spacer group Chemical group 0.000 claims description 23
- 230000007246 mechanism Effects 0.000 claims description 5
- 230000033001 locomotion Effects 0.000 claims description 4
- 235000004443 Ricinus communis Nutrition 0.000 claims description 3
- 239000011796 hollow space material Substances 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000009827 uniform distribution Methods 0.000 abstract 1
- 238000010792 warming Methods 0.000 description 6
- 238000005485 electric heating Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The utility model provides a foldable room heater, it includes the main part support to and two or more than two heating work units that are equipped with heating element, heating work unit one end is all connected in same pivot, and this pivot setting is rotatable on the main part support, one of them heating work unit one end and pivot fixed connection, but other heating work units pivot rotation relatively, and two adjacent heating work units couple together through stop gear. The heating element has the advantages of simple and convenient structure, space saving, larger area of the heating element for heating after being opened, uniform distribution of a thermal energy field and higher thermal efficiency.
Description
[technical field]
The utility model relates to the heating appliances technical field, refers in particular to a kind of folding electric heater.
[background technology]
The Along with people's growth in the living standard is regulated the air-conditioner of temperature humidity and is specifically designed to the warmer of warming oneself winter spreading to every family gradually, makes the people season comparatively comfortable living environment can both be arranged at various weather, has improved people's quality of life greatly.Existing warmer on the market mainly contains electric heater, electric heating wind and air-conditioning, and electric heating wind is to realize heating through cross-ventilation, and this warmer causes that easily indoor floating dust flows, and is unfavorable for health; Warming by air conditioner is owing to installing complicacy, heating fixed angle, being inconvenient to move, and can not adapt to flows warms oneself; Some infrared warmers are also arranged at present, but these infra-red heaters are bulky, move inconvenience, the thermal efficiency is low.
Therefore, provide a kind of electric heater rational in infrastructure, that volume is less, conveniently moving, the thermal efficiency are high real for necessary.
[summary of the invention]
The purpose of the utility model is to provide a kind of rational in infrastructure, collapsible electric heater that volume is less.
For realizing the utility model purpose, following technical scheme is provided:
The utility model provides a kind of collapsible warmer, and it comprises main body rack, and two or more heating working cell that is provided with heater element; Said heating working cell one end all is connected in the same rotating shaft; This rotating shaft is arranged on the main body rack also rotatable, and one of them heating working cell one end is fixedly connected with rotating shaft, but other heating working cell phase countershafts rotations; Adjacent two heating working cells couple together through position-limit mechanism; Make adjacent two heating working cells to relatively rotate, and after both rotated the dislocation certain angle, this position-limit mechanism can make both interlocks rotate.
Preferably, said position-limit mechanism comprise be separately positioned on two on the adjacent heating working cell lead rail axis and be the arc-shaped guide rail at center with the rotating shaft.Two adjacent heating working cells can relatively rotate through the cooperation of said lead rail axis and arc-shaped guide rail; And when rotate one of them heating working cell; Lead rail axis on it slides into the other end from arc-shaped guide rail one end of another heating working cell, and the heating working cell of at this moment rotating earlier can drive its this adjacent heating working cell and rotate together.
The collapsible warmer of the utility model can be saved the space with the folding placement in said two or more heatings working cell when off working state; Make structure easier, and when needs are warmed oneself, through rotating said rotating shaft; Driving a heating working cell that is fixedly connected with it rotates; Move along arc-shaped guide rail with the lead rail axis that is provided with that matches between the adjacent heating working cell, after open the heating working cell of this rotation in rotation process in this heating working cell of following the rotating shaft rotation; Lead rail axis from arc-shaped guide rail one end motion to the other end; Rotating shaft this moment is rotated further, and then can drive adjacent heating working cell through the cooperation of lead rail axis between arc-shaped guide rail and rotate, and so opens these heating working cells that are connected in the rotating shaft one by one.This convenience simple in structure is saved the space, and bigger at the heater element area of opening the back heating, and the thermal energy field distribution is even, and the thermal efficiency is higher.
The said heating working cell of fixing with rotating shaft can be chosen wherein any one, if choose the heating working cell in the middle of being positioned at, the shape of arranging after open all heating working cells is seen from depression angle and then formed V-arrangement.Preferably, the said heating working cell that is fixedly connected with rotating shaft is arranged on the outermost that arrange all heating working cells, and the shape of arranging after open all heating working cells sees from positive angle and then form fan-shapedly that the thermal efficiency of this shape of arranging is the highest.
Preferably, this heating working cell is fan-shaped, makes the cooperation between each heating working cell compacter, and it is more reasonable to open the back overall structure, and the thermal efficiency is high.
Preferably, this rotating shaft is a hollow rotating shaft, and the power-supply wiring that connects heater element is arranged on the rotating shaft hollow space, makes overall structure more succinctly more attractive in appearance.
Preferably, this rotating shaft one end connects rotation hand wheel, makes things convenient for countershaft to be rotated operation.
Preferably; Be provided with at least one spacing hole with the rotation hand wheel relevant position on this main body rack, this rotation hand wheel is provided with spacer pin, when rotation hand wheel and rotating shaft rotate to an angle; This spacer pin can insert in the spacing hole and position, and can make the fixed position, heating working cell of opening.This spacing hole can be arranged on the relevant position that state was opened or partially opened in the heating working cell fully according to actual needs, and through this structure, the user can open or partially open these heating working cells as required fully.
Preferably; Be provided with first spacing hole and second spacing hole with the rotation hand wheel relevant position on this main body rack, be connected with the pin guide rail of arc between this first spacing hole and second spacing hole, this rotation hand wheel is provided with spacer pin; This spacer pin can insert in first spacing hole or second spacing hole; When rotation hand wheel and rotating shaft rotation, this spacer pin can be from first spacing hole along the pin guide rail movement to second spacing hole, the folded state and the open mode of the working cell of so respectively warming oneself all can be located.
Preferably, this spacer pin is provided with locating flange, between this locating flange and rotation hand wheel, is provided with elastic component.Preferably, this elastic component is a spring.This both ends of the spring is inconsistent with this locating flange and rotation hand wheel respectively.During concrete operations, earlier spacer pin is mentioned, rotate rotation hand wheel then, when spacer pin turns to the spacing hole correspondence position, under acting force of the spring, spacer pin inserts in the spacing hole, and rotation hand wheel stops operating, and each working cell of warming oneself is opened and located; When needs are regained the heating working cell, then mention spacer pin again, the counter-rotation rotation hand wheel.
Preferably, this main body rack is provided with castor, the convenient warmer that moves.
Preferably, be provided with balancing weight in this main body rack, reduce the center of gravity of warmer, make warmer more stable, be difficult for falling.
The contrast prior art the utlity model has following advantage:
The collapsible warmer structure of the utility model is simple and convenient, and advantages of small volume is saved the space, convenient moving, and also bigger at the heater element area of opening the back heating, the thermal energy field distribution is even, and the thermal efficiency is higher.
[description of drawings]
Fig. 1 is the cutaway view of the collapsible warmer folded state of the utility model;
Fig. 2 is the vertical view of the collapsible warmer folded state of the utility model;
Fig. 3 is the front view of the collapsible warmer open mode of the utility model;
Fig. 4 is the enlarged drawing of A part among Fig. 1.
[specific embodiment]
See also Fig. 1 ~ 3, the collapsible warmer of the utility model, it comprises main body rack 1; And a plurality of heating working cells 3 that are provided with heater element 2; Said heating working cell 3 one ends all are connected in the same rotating shaft 4, and this rotating shaft 4 is arranged on the main body rack 1 also rotatable, and an end of rotating shaft 4 is provided with rotation hand wheel 5; If the heating working cell near this rotation hand wheel 5 is the first heating working cell 31; The first heating working cell, 31 1 ends are fixedly connected with rotating shaft 4, but other heating working cell phase countershafts 4 rotations, and adjacent two heating working cells are through being that the arc-shaped guide rail 33 and the lead rail axis 32 at center couples together with the rotating shaft.
This heating working cell 3 is fan-shaped, makes the cooperation between each heating working cell compacter, and it is more reasonable to open the back overall structure, and the thermal efficiency is high.This rotating shaft 4 is a hollow rotating shaft, and the power-supply wiring that connects heater element is arranged on the rotating shaft hollow space, makes overall structure more succinctly more attractive in appearance.
Please combine to consult Fig. 4; Be provided with first spacing hole 15 and second spacing hole (figure does not show) with rotation hand wheel 5 relevant positions on this main body rack 1; Be connected with the pin guide rail 14 of arc between this first spacing hole and second spacing hole; In the present embodiment, the arc angle of the pin guide rail 14 of this arc is 270 degree.This rotation hand wheel 5 is provided with spacer pin 51, and when rotation hand wheel 5 and rotating shaft 4 rotations, this spacer pin 51 can move to second spacing hole along pin guide rail 14 from first spacing hole 15, and the folded state of the working cell of so respectively warming oneself and open mode all can be located.
This spacer pin 51 is provided with locating flange 53, between this locating flange 53 and rotation hand wheel 5, is provided with spring 52, and this both ends of the spring is inconsistent with rotation hand wheel 5 with this locating flange 53 respectively.During concrete operations, earlier spacer pin 51 is mentioned, rotate rotation hand wheel 5 then; When spacer pin is extracted out from first spacing hole; Turn to the second spacing hole correspondence position, under spring 52 active forces, spacer pin 51 inserts in second spacing hole; Rotation hand wheel 5 stops operating, and each working cell 3 of warming oneself is opened and located; When needs are regained the heating working cell, then mention spacer pin again, the counter-rotation rotation hand wheel.
The collapsible warmer of the utility model can be saved the space with the folding placement in said a plurality of heatings working cell when off working state; Make structure easier, and when needs are warmed oneself, through rotating said rotating shaft; Driving the first heating working cell that is fixedly connected with it rotates; Move along arc-shaped guide rail with the lead rail axis that is provided with that matches between the adjacent heating working cell, after open the first heating working cell in rotation process in this first heating working cell; Lead rail axis from arc-shaped guide rail one end motion to the other end; Rotating shaft this moment is rotated further, and then can drive adjacent heating working cell through the cooperation of lead rail axis between arc-shaped guide rail and rotate, and so opens these heating working cells that are connected in the rotating shaft one by one.This convenience simple in structure is saved the space, and bigger at the heater element area of opening the back heating, and the thermal energy field distribution is even, and the thermal efficiency is higher.
As preferred embodiment, this main body rack 1 is provided with castor 11, the convenient warmer that moves.Be provided with balancing weight 12 in this main body rack, more stable when making warmer open the heating working cell.
The above is merely the preferred embodiment of the utility model, and the protection domain of the utility model is not limited thereto, and anyly all belongs within the utility model protection domain based on the equivalent transformation on the utility model technical scheme.
Claims (12)
1. collapsible warmer, it comprises main body rack, it is characterized in that; It also comprises two or more heating working cells that are provided with heater element; Said heating working cell one end all is connected in the same rotating shaft, and this rotating shaft is arranged on the said main body rack also rotatable, and one of them heating working cell one end is fixedly connected with said rotating shaft; Other heating working cells can rotate in said relatively rotating shaft, and adjacent two heating working cells connect through position-limit mechanism.
2. collapsible warmer as claimed in claim 1 is characterized in that, said position-limit mechanism comprise be separately positioned on two on the adjacent heating working cell lead rail axis and be the arc-shaped guide rail at center with the rotating shaft.
3. according to claim 1 or claim 2 collapsible warmer is characterized in that, the said heating working cell that is fixedly connected with rotating shaft is arranged on the outermost that arrange all heating working cells.
4. according to claim 1 or claim 2 collapsible warmer is characterized in that this heating working cell is fan-shaped.
5. according to claim 1 or claim 2 collapsible warmer is characterized in that this rotating shaft is a hollow rotating shaft, and the power-supply wiring that connects heater element is arranged on the rotating shaft hollow space.
6. collapsible warmer as claimed in claim 2 is characterized in that, this rotating shaft one end connects rotation hand wheel.
7. collapsible warmer as claimed in claim 6 is characterized in that, is provided with at least one spacing hole with the rotation hand wheel relevant position on this main body rack, and this rotation hand wheel is provided with spacer pin, and this spacer pin can insert in the spacing hole.
8. collapsible warmer as claimed in claim 6; It is characterized in that, be provided with first spacing hole and second spacing hole with the rotation hand wheel relevant position on this main body rack, be connected with the pin guide rail of arc between this first spacing hole and second spacing hole; This rotation hand wheel is provided with spacer pin; This spacer pin can insert in first spacing hole or second spacing hole, when rotation hand wheel and rotating shaft rotation, this spacer pin can be from first spacing hole along the pin guide rail movement to second spacing hole.
9. like claim 7 or 8 described collapsible warmers, it is characterized in that this spacer pin is provided with locating flange, between this locating flange and rotation hand wheel, be provided with elastic component.
10. collapsible warmer as claimed in claim 9 is characterized in that, this elastic component is a spring.
11. collapsible warmer according to claim 1 or claim 2 is characterized in that this main body rack is provided with castor.
12. collapsible warmer according to claim 1 or claim 2 is characterized in that, is provided with balancing weight in this main body rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202773720U CN202204036U (en) | 2011-08-02 | 2011-08-02 | Folding warmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202773720U CN202204036U (en) | 2011-08-02 | 2011-08-02 | Folding warmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202204036U true CN202204036U (en) | 2012-04-25 |
Family
ID=45968157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202773720U Expired - Lifetime CN202204036U (en) | 2011-08-02 | 2011-08-02 | Folding warmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202204036U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102913979A (en) * | 2011-08-02 | 2013-02-06 | 珠海格力电器股份有限公司 | Folding warmer |
| CN106264271A (en) * | 2016-10-31 | 2017-01-04 | *** | Many bars linkage rotation towel bracket |
| CN109556289A (en) * | 2018-11-22 | 2019-04-02 | 宁波东基电子科技有限公司 | Portable warm-air drier |
-
2011
- 2011-08-02 CN CN2011202773720U patent/CN202204036U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102913979A (en) * | 2011-08-02 | 2013-02-06 | 珠海格力电器股份有限公司 | Folding warmer |
| CN102913979B (en) * | 2011-08-02 | 2015-02-18 | 珠海格力电器股份有限公司 | Folding warmer |
| CN106264271A (en) * | 2016-10-31 | 2017-01-04 | *** | Many bars linkage rotation towel bracket |
| CN106264271B (en) * | 2016-10-31 | 2019-12-13 | *** | Multi-rod linkage rotary towel rack |
| CN109556289A (en) * | 2018-11-22 | 2019-04-02 | 宁波东基电子科技有限公司 | Portable warm-air drier |
| CN109556289B (en) * | 2018-11-22 | 2021-09-17 | 宁波百事利电器有限公司 | Portable fan heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120425 Effective date of abandoning: 20150218 |
|
| RGAV | Abandon patent right to avoid regrant |