CN103225841B - A kind of warmer - Google Patents
A kind of warmer Download PDFInfo
- Publication number
- CN103225841B CN103225841B CN201310138783.5A CN201310138783A CN103225841B CN 103225841 B CN103225841 B CN 103225841B CN 201310138783 A CN201310138783 A CN 201310138783A CN 103225841 B CN103225841 B CN 103225841B
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- CN
- China
- Prior art keywords
- wind wheel
- heater
- centrifugal wind
- housing
- warmer
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- 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 - Fee Related
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
A kind of warmer, comprise housing, the centrifugal wind wheel be arranged in described housing, the motor driving described centrifugal wind wheel to rotate and the heater be arranged in described housing, described housing is provided with air inlet and air outlet, and described heater is located in the inner chamber of described centrifugal wind wheel.Warmer beneficial effect provided by the invention is: heater is arranged in centrifugal wind wheel inner chamber by the architectural characteristic of the ingenious application centrifugal wind wheel of the present invention, make product structure compacter, thus reduce small product size, profile is more smooth attractive in appearance, effectively improve the thermal efficiency, heater is away from product casing simultaneously, more safe and reliable during use.
Description
Technical field
The present invention relates to a kind of warmer.
Background technology
Warmer is the necessity for life of accompanying us to spend Cold Winter, along with the development of science and technology, and the continuing to bring out of innovative technology, the kind of warmer gets more and more, common space heater has electric heating installation using oil as medium, convection current heating installation, warm-air drier etc., wherein the electric heating installation using oil as medium thermal efficiency is high, area of heat-supply service large, but cost is higher and heavier; Although convection current heating installation is small and exquisite, low price, the hot blast of blowout is less without dynamics, area of heat-supply service; And warm-air drier not only covers the advantage of above-mentioned two kinds of warmers, and the defect of above-mentioned two kinds of warmers existence can be overcome, therefore deeply like by consumers in general.The basic functional principle of warm-air drier utilizes blower fan blow air to flow through heating forced convection, as main heat exchange method.At present mostly be provided with air channel in warm-air drier on the market, heater is arranged with in air channel, and the warm-air drier parts of this kind of structure comparatively disperse compact not, and therefore small product size is comparatively large and profile is irregular, ornamental difference; Heater is directly installed in air outlet place by the warm-air drier also had, and heater human body of easily burning close to the external world exists potential safety hazard, and the thermal efficiency is lower.
Summary of the invention
Technical problem to be solved by this invention is the deficiency overcoming above-mentioned prior art, provides a kind of warmer be arranged on by heater in centrifugal wind wheel inner chamber.
The main technical schemes adopted according to warmer provided by the invention is: comprise housing, the centrifugal wind wheel be arranged in described housing, the motor driving described centrifugal wind wheel to rotate and the heater be arranged in described housing, described housing is provided with air inlet and air outlet, and described heater is located in the inner chamber of described centrifugal wind wheel.
Warmer provided by the invention also adopts following attached technical scheme:
The top of described heater is connected with described housing, is provided with bearing between described centrifugal wind wheel and described heater.
One end of described centrifugal wind wheel is provided with wind wheel lid, and the other end is provided with wind wheel base, and described motor is connected with described wind wheel base.
Be provided with bracing frame bottom described heater, be provided with described bearing between support frame as described above and described wind wheel base, described heater top is provided with heater cover plate, is provided with described bearing between described heater cover plate and described wind wheel lid.
Be formed with air channel between described inner walls and described centrifugal wind wheel, be provided with choke plate in described air channel, described choke plate is positioned at described air outlet place.
Described hull outside is provided with dismountable guard.
Described air inlet and described air outlet are all opened on the sidewall of described housing.
Described housing is provided with wall hanging components.
Described bearing is deep groove ball bearing.
Described housing is provided with the temperature indicator controlled by thermistor.
According to warmer provided by the invention compared with prior art tool have the following advantages: heater is arranged in centrifugal wind wheel inner chamber by the architectural characteristic of the ingenious application centrifugal wind wheel of the present invention, make product structure compacter, thus reduce small product size, profile is more smooth attractive in appearance, effectively improve the thermal efficiency, heater is away from product casing simultaneously, more safe and reliable during use.
Accompanying drawing explanation
Fig. 1 is STRUCTURE DECOMPOSITION figure of the present invention.
Fig. 2 is front view of the present invention.
Fig. 3 is the sectional view of A-A in Fig. 2.
Fig. 4 is the sectional view of B-B in Fig. 2.
Fig. 5 is the enlarged drawing of C in Fig. 3.
Fig. 6 is the enlarged drawing of D in Fig. 3.
Fig. 7 is structure chart of the present invention.
Detailed description of the invention
See Fig. 1 to Fig. 7, according to warmer embodiment provided by the invention, comprise housing 1, the centrifugal wind wheel 2 be arranged in described housing 1, the motor 3 driving described centrifugal wind wheel 2 to rotate and the heater 4 be arranged in described housing 1, described housing 1 is provided with air inlet 11 and air outlet 12, and described heater 4 is located in the inner chamber of described centrifugal wind wheel 2.Heater 4 is arranged in centrifugal wind wheel 2 inner chamber by the architectural characteristic of the ingenious application centrifugal wind wheel 2 of the present invention, make product structure compacter, thus reduce small product size, profile is more smooth attractive in appearance, effectively improve the thermal efficiency, heater 4 is away from product casing simultaneously, more safe and reliable during use.
See Fig. 3, Fig. 5 and Fig. 6, according to the above embodiments of the present invention, the top of described heater 4 is connected with described housing 1, is provided with bearing 5 between described centrifugal wind wheel 2 and described heater 4.Arranging of bearing 5 has certain supporting role between centrifugal wind wheel 2 and heater 4, reduces the friction between heater 4 and centrifugal wind wheel 2 simultaneously.Described bearing is deep groove ball bearing.
See Fig. 3, Fig. 5 and Fig. 6, according to the above embodiments of the present invention, one end of described centrifugal wind wheel 2 is provided with wind wheel lid 21, and the other end is provided with wind wheel base 22, and described motor 3 is connected with described wind wheel base 22.Be provided with bracing frame 41 bottom described heater 4, be provided with described bearing 5 between support frame as described above 41 and described wind wheel base 22, described heater 4 top is provided with heater cover plate 42, is provided with described bearing 5 between described heater cover plate 42 and described wind wheel lid 21.The upper and lower part of heater 4 is all connected by bearing 5 is mobilizable with between centrifugal wind wheel 2, and this structure is simple, parts are few, support effect is good, efficiency of assembling is high.
See Fig. 4, according to the above embodiments of the present invention, be formed with air channel 6 between described housing 1 inwall and described centrifugal wind wheel 2, be provided with choke plate 7 in described air channel 6, described choke plate 7 is positioned at described air outlet 12 place.After the air-flow rotated with centrifugal wind wheel 2 in air channel 6 passes through effective interception of choke plate 7, blow out from air outlet 12.
According to the above embodiments of the present invention, outside described housing 1, be provided with dismountable guard.The setting of guard can prevent foreign material by air inlet 11 suction casing 1, prevents human body from directly touching centrifugal wind wheel 2 simultaneously, more safe and reliable during use, and extends product service life.
See Fig. 1 to Fig. 4, according to the above embodiments of the present invention, described air inlet 11 is all opened on the sidewall of described housing 1 with described air outlet 12.Sidewall air inlet 11 and air outlet 12 being all opened in housing 1 not easily blocks, and without turning in air channel 6, outlet and inlet is more smooth and easy, and this structure is convenient to the processing and manufacturing of housing 1 simultaneously, reduces production cost.
See Fig. 3, Fig. 4 and Fig. 7, according to the above embodiments of the present invention, described housing 1 is provided with wall hanging components 8.Product can be hung on wall during use and use, save floor area, expand the scope of application of product.
See Fig. 3, according to the above embodiments of the present invention, described housing 1 is provided with the temperature indicator 9 controlled by thermistor.User can know the current reference temperature of warmer according to the brightness of temperature indicator 9, use convenient.
Claims (8)
1. a warmer, comprise housing, the centrifugal wind wheel be arranged in described housing, the motor driving described centrifugal wind wheel to rotate and the heater be arranged in described housing, described housing is provided with air inlet and air outlet, it is characterized in that: described heater is located in the inner chamber of described centrifugal wind wheel; Described air inlet and described air outlet are all opened on the sidewall of described housing; Be formed with air channel between described inner walls and described centrifugal wind wheel, be provided with choke plate in described air channel, described choke plate is positioned at described air outlet place.
2. warmer according to claim 1, is characterized in that: the top of described heater is connected with described housing, is provided with bearing between described centrifugal wind wheel and described heater.
3. warmer according to claim 2, is characterized in that: one end of described centrifugal wind wheel is provided with wind wheel lid, and the other end is provided with wind wheel base, and described motor is connected with described wind wheel base.
4. warmer according to claim 3, it is characterized in that: bottom described heater, be provided with bracing frame, be provided with described bearing between support frame as described above and described wind wheel base, described heater top is provided with heater cover plate, is provided with described bearing between described heater cover plate and described wind wheel lid.
5. warmer according to claim 1, is characterized in that: described hull outside is provided with dismountable guard.
6. warmer according to claim 1, is characterized in that: described housing is provided with wall hanging components.
7. warmer according to claim 2, is characterized in that: described bearing is deep groove ball bearing.
8. warmer according to claim 1, is characterized in that: described housing is provided with the temperature indicator controlled by thermistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310138783.5A CN103225841B (en) | 2013-03-18 | 2013-04-19 | A kind of warmer |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201241203 | 2013-03-18 | ||
| CN201320124120 | 2013-03-18 | ||
| CN201320124120.3 | 2013-03-18 | ||
| CN201310138783.5A CN103225841B (en) | 2013-03-18 | 2013-04-19 | A kind of warmer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103225841A CN103225841A (en) | 2013-07-31 |
| CN103225841B true CN103225841B (en) | 2016-03-30 |
Family
ID=48836384
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310138783.5A Expired - Fee Related CN103225841B (en) | 2013-03-18 | 2013-04-19 | A kind of warmer |
| CN 201320203222 Expired - Fee Related CN203163063U (en) | 2013-03-18 | 2013-04-19 | Heater |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320203222 Expired - Fee Related CN203163063U (en) | 2013-03-18 | 2013-04-19 | Heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN103225841B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103225841B (en) * | 2013-03-18 | 2016-03-30 | 宁波先锋电器制造有限公司 | A kind of warmer |
| CN112443880A (en) * | 2019-08-30 | 2021-03-05 | 广东美的环境电器制造有限公司 | Heating device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2594684Y (en) * | 2002-12-30 | 2003-12-24 | 郜天宇 | Vertical hot air device with centrifugal fan |
| CN201448923U (en) * | 2009-01-16 | 2010-05-05 | 廖岳威 | Air recirculation type electric heater |
| CN201582899U (en) * | 2009-10-26 | 2010-09-15 | 胡志超 | Novel hot water type bathroom heater |
| CN102252360A (en) * | 2011-07-08 | 2011-11-23 | 美的集团有限公司 | Balanced warmer capable of independently and bidirectionally discharging air |
| KR20110126859A (en) * | 2010-05-18 | 2011-11-24 | 최현규 | Multi step air inducement type warm wind equipment |
| CN203163063U (en) * | 2013-03-18 | 2013-08-28 | 宁波先锋电器制造有限公司 | Heater |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201306841Y (en) * | 2008-07-30 | 2009-09-09 | 吴天文 | Fan heater with air-purifying function |
-
2013
- 2013-04-19 CN CN201310138783.5A patent/CN103225841B/en not_active Expired - Fee Related
- 2013-04-19 CN CN 201320203222 patent/CN203163063U/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2594684Y (en) * | 2002-12-30 | 2003-12-24 | 郜天宇 | Vertical hot air device with centrifugal fan |
| CN201448923U (en) * | 2009-01-16 | 2010-05-05 | 廖岳威 | Air recirculation type electric heater |
| CN201582899U (en) * | 2009-10-26 | 2010-09-15 | 胡志超 | Novel hot water type bathroom heater |
| KR20110126859A (en) * | 2010-05-18 | 2011-11-24 | 최현규 | Multi step air inducement type warm wind equipment |
| CN102252360A (en) * | 2011-07-08 | 2011-11-23 | 美的集团有限公司 | Balanced warmer capable of independently and bidirectionally discharging air |
| CN203163063U (en) * | 2013-03-18 | 2013-08-28 | 宁波先锋电器制造有限公司 | Heater |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103225841A (en) | 2013-07-31 |
| CN203163063U (en) | 2013-08-28 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 |
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| CF01 | Termination of patent right due to non-payment of annual fee |