CN203501450U - Warm air blower - Google Patents
Warm air blower Download PDFInfo
- Publication number
- CN203501450U CN203501450U CN201320573950.4U CN201320573950U CN203501450U CN 203501450 U CN203501450 U CN 203501450U CN 201320573950 U CN201320573950 U CN 201320573950U CN 203501450 U CN203501450 U CN 203501450U
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- air
- warm
- heating component
- casing
- wind wheel
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Abstract
The utility model discloses a warm air blower including a casing, a heating assembly, and an air supply assembly, an air inlet is arranged in the casing, at least one air outlet is formed in the side wall of the casing, the at least one air outlet is arranged surrounding the circumference of the side wall of the casing, the heating assembly is arranged in the casing and is adjacent to the air inlet, the air supply assembly includes a centrifugal wind wheel and a motor for driving the centrifugal wind wheel to rotate, wherein the centrifugal wind wheel is arranged in the casing and is corresponding to the air outlet in the horizontal direction, and the heating assembly is arranged between the air inlet and the air intake opening of the centrifugal wind wheel. The warm air blower provided is good in air supplying effect and excellent in performance; and moreover, the warm air blower can supply air in the circumferential direction, can meet the warming requirements of people sitting around, and can improve the temperature uniformity in the use space, thereby improving the comfort of human bodies.
Description
Technical field
The utility model relates to an electro-technical field, especially relates to a kind of warm-air drier.
Background technology
At present, existing warm-air drier is mostly to adopt axial-flow windwheel or tubular wine wheel, only can carry out unidirectional blowing, and the heating demand in the time of cannot meeting many people and sit around, and the poor temperature uniformity in usage space, make people's body sense uncomfortable.
Utility model content
The utility model is intended at least solve one of technical problem existing in prior art.
For this reason, the utility model need to provide a kind of warm-air drier, blows effective, superior performance, and this warm-air drier can blow to multi-direction simultaneously, the heating demand in the time of can meeting many people and sit around, can improve the temperature homogeneity in usage space, improve the comfort level of human body.
According to warm-air drier of the present utility model, comprising: casing, described casing is provided with air inlet, is formed with at least one air outlet on the sidewall of described casing, and described at least one air outlet is around the circumferential setting of the sidewall of described casing; Heating component, described heating component is located in described casing and contiguous described air inlet setting; Air-supply assembly, described air-supply assembly comprises centrifugal wind wheel and the motor in order to drive described centrifugal wind wheel to rotate, it is interior and corresponding with described air outlet in the horizontal direction that wherein said centrifugal wind wheel is located at described casing, and described heating component is between described air inlet and the air entry of described centrifugal wind wheel.
According to warm-air drier of the present utility model, by the wind wheel in air-supply assembly, be set to centrifugal wind wheel, and air outlet is located on the air-out direction of centrifugal wind wheel, thereby can greatly improve air-supply air quantity and wind speed, blow effective, superior performance, and can blow in circumferential direction, heating demand in the time of can meeting many people and sit around, can improve the temperature homogeneity in usage space, improves the comfort level of human body.
In addition, according to warm-air drier of the present utility model, also can there is following additional technical feature:
According to embodiment of the present utility model, described casing comprises: base, and described air inlet is formed on described base; The coaming plate of up/down perforation, described coaming plate is removably located at the lower ending opening of coaming plate on described base and described in described base capping, and described air outlet is formed on the upper area of described coaming plate; Top cover, described top cover is detachably located at the top of described coaming plate with the upper end open of coaming plate described in capping.
According to embodiment of the present utility model, described motor be located on described top cover and the motor shaft of described motor to downward-extension, described centrifugal wind wheel is located at described motor below and described air entry down.
According to embodiment of the present utility model, described warm-air drier also comprises air-ducting ring, and described air-ducting ring is located at described centrifugal wind wheel lower end.
According to embodiment of the present utility model, the aperture area that described air-ducting ring is configured to bottom is greater than the aperture area on top.
According to embodiment of the present utility model, described coaming plate comprises dismountable two the sub-coaming plates of along continuous straight runs.
According to embodiment of the present utility model, described warm-air drier also comprises heating component guard shield, and described heating component guard shield is configured to the barrel-shaped of up/down perforation and is located on described base, and it is inner that wherein said heating component is positioned at described heating component guard shield.
According to embodiment of the present utility model, described warm-air drier also comprises heating component support, and described heating component support is connected on described heating component guard shield inwall, and described heating component is located on described heating component support.
According to embodiment of the present utility model, described air outlet is that one and a described air outlet are around the circumferential setting of the sidewall of described casing.
According to embodiment of the present utility model, described air outlet is that a plurality of and described a plurality of air outlets are around the circumferential interval setting of the sidewall of described casing.
Additional aspect of the present utility model and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage accompanying drawing below combination obviously and is easily understood becoming the description of embodiment, wherein:
Fig. 1 is according to the explosive view of the warm-air drier of an embodiment of the utility model;
Fig. 2 is the explosive view of the casing of the warm-air drier shown in Fig. 1;
Fig. 3 is the stereogram of the air-ducting ring of the warm-air drier shown in Fig. 1;
Fig. 4 is the stereogram of the base of the warm-air drier shown in Fig. 1.
Description of reference numerals
Warm-air drier 100;
Heating component 2;
Air-supply assembly 3; Centrifugal wind wheel 31; Motor 32;
Electric machine support 4; Switch Control Component 5; Air-ducting ring 6; Heating component guard shield 7; Heating component support 8.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, only for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " on ", orientation or the position relationship of the indication such as D score, " vertically ", " level ", " top ", " end ", " interior ", " outward " be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than indicate or imply that the device of indication or element must have specific orientation, with specific orientation, construct and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " a plurality of " is two or more, unless otherwise expressly limited specifically.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, can concrete condition understand the concrete meaning of above-mentioned term in the utility model.
Below with reference to Fig. 1-Fig. 4, describe according to the warm-air drier 100 of the utility model embodiment, warm-air drier 100 is for the season cold or area, for people's heating provides a kind of possibility.As shown in Figure 1, according to the warm-air drier 100 of the utility model embodiment, comprise: casing 1, heating component 2 and air-supply assembly 3.In addition, according to warm-air drier 100 of the present utility model, also comprise for controlling the switch Control Component 5 of heating component 2 and 3 work of air-supply assembly.
Heating component 2 is located in casing 1 and contiguous air inlet 111 arranges, and air-supply assembly 3 comprises centrifugal wind wheel 31 and the motor 32 in order to drive centrifugal wind wheel 31 to rotate.Wherein, those skilled in the art is known, centrifugal wind wheel 31 is air inlet through hollow shaft, the wind wheel type of air-out radially, the air entry that is centrifugal wind wheel 31 is positioned on the rotation of centrifugal wind wheel 31, the gas outlet of centrifugal wind wheel 31 is limited by a plurality of spaced blades, wherein, centrifugal wind wheel 31 is located in casing 1, corresponding with air outlet 121 in the horizontal direction, that is to say, the gas outlet of centrifugal wind wheel 31 is corresponding with air outlet 121 in the horizontal direction, it is the setting in the radial direction that air outlet 121 is positioned at centrifugal wind wheel 31, like this, can make directly to blow by centrifugal wind wheel 31, be not provided with intermediate connection structure, can guarantee the air quantity of blowing thus, wind speed, compared to axial-flow windwheel of the prior art and tubular wine wheel, blow effective, superior performance.Preferably, the size of air outlet 121 on above-below direction is greater than the size of centrifugal wind wheel 31 on above-below direction, be the thickness that the size of air outlet 121 on above-below direction is greater than centrifugal wind wheel 31, the air-flow being thrown out of from centrifugal wind wheel 31 thus can more be smoothly through air outlet 121 and send.
Wherein, heating component 2 is between air inlet 111 and the air entry of centrifugal wind wheel 31, like this, first the air entering from air inlet 111 carries out after heat temperature raising through heating component 2 under the driving of centrifugal wind wheel 31, air entry by centrifugal wind wheel 31 enters centrifugal wind wheel 31 again, then from gas outlet, be accelerated, throw away again, finally by air outlet 121, deliver in usage space, so that people are heated.
In a kind of warm-air drier 100 disclosed in the utility model, at least one air outlet 121 arranges around the circumferential interval of the sidewall of casing 1, like this, warm-air drier 100 can be blown in circumferential direction, heating demand in the time of can meeting many people and sit around, and walk about or movable warming blower fan 100 without people, easy to use, and multi-direction air-supply can also improve the temperature homogeneity in usage space, and then improve widely the comfort level of human body.
In sum, according to warm-air drier 100 of the present utility model, by the wind wheel in air-supply assembly 3, be set to centrifugal wind wheel 31, and air outlet 121 be located on the air-out direction of centrifugal wind wheel 31, thereby can greatly improve air-supply air quantity and wind speed, blow effective, superior performance, and can blowing in circumferential direction, the heating demand in the time of can meeting many people and sit around, can improve the temperature homogeneity in usage space, improve the comfort level of human body.
Be understandable that, according to centrifugal wind wheel 31 outsides of the warm-air drier 100 of the utility model embodiment, spiral case is not set, not only can save thus cost and can reduce the body volume of warm-air drier 100, and, the wind blowing out by centrifugal wind wheel 31, lacked stopping of volute, the fluidised form of air-flow is better, air-out is more smooth and easy.
According to the warm-air drier 100 of the utility model embodiment, the particular location of its air inlet 111 and air outlet 121 can be arbitrarily, for example air inlet 111 can be formed on the top of casing 1, also can be formed on the bottom of casing 1, as long as can form the passage that can blow between air inlet 111 and air outlet 121.
In embodiment more of the present utility model, as shown in Figure 1, coaming plate 12 comprises along continuous straight runs dismountable two sub-coaming plate 12a, 12b.Can facilitate follow-up maintenance like this, when needs clean coaming plate 12, two sub-coaming plate 12a, 12b can be disassembled, respectively every sub-coaming plate 12a, 12b be cleaned, easy to use.Wherein, structure, shape, the size of every sub-coaming plate 12a, 12b can be identical, can make the easily manufactured of coaming plate 12 like this, can utilize a set of mould to manufacture two sub-coaming plate 12a, 12b, save the expense that manufactures and designs of mould, reduce manufacturing cost.
In preferred embodiments more of the present utility model, air outlet 121 places are provided with air outlet grate 15, can protect wind outlet thus, also prevent that people from extending into air outlet 121 places by hand and damaging.In example as depicted in figs. 1 and 2, the air outlet grate 15 that air outlet 121 goes out can form as one with the moulded of coaming plate 12, can improve thus the outward appearance stylishness of warm-air drier 100.
In addition, in preferred embodiments more of the present utility model, as shown in figures 1 and 3, air inlet 111 places are provided with air-inlet grille 14, by air-inlet grille 14 is set, thereby can to air inlet 111, carry out shutoff to a certain extent, that is to say, impurity that air-inlet grille 14 can guarantee that volume is larger, refuse etc. are set and by air inlet 111, enter into casing 1 inside, to casing 1 is inner, produces dirty or the components and parts of its inside are caused to damage.
As shown in Figure 1, in embodiment more of the present utility model, casing 1 comprises: the coaming plate 12 of base 11, up/down perforation and top cover 13.Wherein, air inlet 111 is formed on base 11, that is to say, air inlet 111 is formed on the bottom of whole casing 1.Coaming plate 12 is removably located on base 11 and the lower ending opening of base 11 capping coaming plates 12, and air outlet 121 is formed on the upper area of coaming plate 12, and top cover 13 is detachably located at the top of coaming plate 12 with the upper end open of capping coaming plate 12.As shown in Figure 1, by the syndeton between the syndeton between base 11 and coaming plate 12, top cover 13 and coaming plate 12 is configured to dismountable form, thereby can facilitate follow-up maintenance and maintenance, when needs clean warm-air drier 100, top cover 13, coaming plate 12 and base 11 can be split to handled easily.
In example as shown in Figure 1, air outlet 121 is that four and four air outlets 121 are around casing 1(coaming plate 12) the circumferential interval of sidewall arrange, wherein, on every sub-coaming plate 12a, 12b, be all formed with two air outlets 121, further, four air outlets 121 are in the upwards interval setting equably of the week of coaming plate 12.Can make like this air-supply more even.Certainly herein only in example object, the quantity of air outlet 121 is not particularly limited, and can also be two, three, five, ten etc., can be in multi-direction air-supply to meet warm-air drier 100.
Further, motor 32 can be located on top cover 13 and the axial downward-extension of motor 32 of motor 32, and centrifugal wind wheel 31 is located at motor 32 belows and air entry down, and wherein, heating component 2 is positioned at the below of air inlet 111 tops and centrifugal wind wheel 31.Like this, the air entering from the air inlet 111 of bottom upwards flows under the driving of centrifugal wind wheel 31, after heating component 2 heats up, from the air entry of centrifugal wind wheel 31, enter centrifugal wind wheel 31, under the effect of the centrifugal force when centrifugal wind wheel 31 rotation, from radial direction air-out.Make thus warm-air drier 100 simple and reasonable, be easy to assembling, manufacture simple.
Be understandable that, motor 32 can directly be connected on top cover 13, and certainly, motor 32 can also be connected on top cover 13 indirectly by other structures.Wherein, in examples more of the present utility model, as shown in Figure 1, warm-air drier 100 can also comprise electric machine support 4, and motor 32 can be arranged on the lower surface of top cover 13 by this electric machine support 4.Can make thus the easier for installation, rational in infrastructure simple of motor 32.Wherein, for controlling the switch Control Component 5 of heating component 2 and air-supply assembly 3, also can be located at top cover 13, thus can be user-friendly, rational in infrastructure simple.
In a preferred exemplary of the present utility model, warm-air drier 100 can also comprise air-ducting ring 6, and air-ducting ring 6 is located at centrifugal wind wheel 31 lower ends.By air-ducting ring 6 is set, the air-breathing guiding function that plays that can be to centrifugal wind wheel 31, and then can improve the inspiratory capacity of centrifugal wind wheel 31 within the unit interval, and then promote air output, improved the performance of warm-air drier 100.
Particularly, as shown in Figure 4, the aperture area that air-ducting ring 6 is configured to bottom is greater than the aperture area on top, that is to say, on above-below direction, the bottom diameter of air-ducting ring 6 is greater than upper-end inner diameter, be that air-ducting ring 6 is configured to inverted infundibulate, like this, can expand to a certain extent the area of the air entry of centrifugal wind wheel 31, promote the inspiratory capacity of centrifugal wind wheel 31, and then promote the air output of warm-air drier 100.Air-ducting ring 6 simple in structure, easily manufactures.
In embodiment more of the present utility model, warm-air drier 100 can also comprise heating component guard shield 7, and heating component guard shield 7 is configured to the barrel-shaped of up/down perforation and heating component guard shield 7 is located on base 11, and wherein heating component 2 is positioned at heating component guard shield 7 inside.By this heating component guard shield 7 is set, thereby can play isolated effect to heating component 2, while avoiding heating component 2 excess Temperature, casing 1 be produced to high-temperature damage, play the effect of protection casing 1, the service life that can improve thus warm-air drier 100.
In addition, alternatively, warm-air drier 100 can also comprise heating component support 8, heating component support 8 is connected on heating component guard shield 7 inwalls, heating component 2 is located on heating component support 8, that is to say, heating component 2 is located in heating component guard shield 7 by heating component support 8, can make thus the installation of heating component 2 fixing convenient, simple and reasonable.And this heating component support 8 can have predetermined gap with base 11 on above-below direction, heating component 2 and base 11 can be kept apart to preset distance thus, guarantee when heating component 2 is overheated can not produce high-temperature damage, the service life that can improve thus warm-air drier 100 to base 11.
According to the warm-air drier 100 of the utility model embodiment, blow effective, superior performance, and this warm-air drier 100 can be blown in circumferential direction, heating demand in the time of can meeting many people and sit around, can improve the temperature homogeneity in usage space, improves the comfort level of human body.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: in the situation that not departing from principle of the present utility model and aim, can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claim and equivalent thereof.
Claims (10)
1. a warm-air drier, is characterized in that, comprising:
Casing, described casing is provided with air inlet, is formed with at least one air outlet on the sidewall of described casing, and described at least one air outlet is around the circumferential setting of the sidewall of described casing;
Heating component, described heating component is located in described casing and contiguous described air inlet setting;
Air-supply assembly, described air-supply assembly comprises centrifugal wind wheel and the motor in order to drive described centrifugal wind wheel to rotate, it is interior and corresponding with described air outlet in the horizontal direction that wherein said centrifugal wind wheel is located at described casing, and described heating component is between described air inlet and the air entry of described centrifugal wind wheel.
2. warm-air drier according to claim 1, is characterized in that, described casing comprises:
Base, described air inlet is formed on described base;
The coaming plate of up/down perforation, described coaming plate is removably located at the lower ending opening of coaming plate on described base and described in described base capping, and described air outlet is formed on the upper area of described coaming plate;
Top cover, described top cover is detachably located at the top of described coaming plate with the upper end open of coaming plate described in capping.
3. warm-air drier according to claim 2, is characterized in that, described motor be located on described top cover and the motor shaft of described motor to downward-extension, described centrifugal wind wheel is located at described motor below and described air entry down.
4. warm-air drier according to claim 3, is characterized in that, also comprises air-ducting ring, and described air-ducting ring is located at described centrifugal wind wheel lower end.
5. warm-air drier according to claim 4, is characterized in that, the aperture area that described air-ducting ring is configured to bottom is greater than the aperture area on top.
6. warm-air drier according to claim 2, is characterized in that, described coaming plate comprises dismountable two the sub-coaming plates of along continuous straight runs.
7. warm-air drier according to claim 2, is characterized in that, also comprises heating component guard shield, and described heating component guard shield is configured to the barrel-shaped of up/down perforation and is located on described base, and it is inner that wherein said heating component is positioned at described heating component guard shield.
8. warm-air drier according to claim 7, is characterized in that, also comprises heating component support, and described heating component support is connected on described heating component guard shield inwall, and described heating component is located on described heating component support.
9. warm-air drier according to claim 1, is characterized in that, described air outlet is that one and a described air outlet are around the circumferential setting of the sidewall of described casing.
10. warm-air drier according to claim 1, is characterized in that, described air outlet is that a plurality of and described a plurality of air outlets are around the circumferential interval setting of the sidewall of described casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320573950.4U CN203501450U (en) | 2013-09-16 | 2013-09-16 | Warm air blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320573950.4U CN203501450U (en) | 2013-09-16 | 2013-09-16 | Warm air blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203501450U true CN203501450U (en) | 2014-03-26 |
Family
ID=50332426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320573950.4U Expired - Fee Related CN203501450U (en) | 2013-09-16 | 2013-09-16 | Warm air blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203501450U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104676717A (en) * | 2015-03-19 | 2015-06-03 | 慈溪市沣锐电器有限公司 | Warm air blower for tabletop |
| CN104791887A (en) * | 2015-04-30 | 2015-07-22 | 张保忠 | Circumferential heat dissipation warming device |
| CN104833086A (en) * | 2015-05-05 | 2015-08-12 | 江苏美佳马达有限公司 | Oscillating fan heater |
| CN110645624A (en) * | 2019-11-02 | 2020-01-03 | 朱利新 | Wall-mounted heating fan |
-
2013
- 2013-09-16 CN CN201320573950.4U patent/CN203501450U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104676717A (en) * | 2015-03-19 | 2015-06-03 | 慈溪市沣锐电器有限公司 | Warm air blower for tabletop |
| CN104676717B (en) * | 2015-03-19 | 2017-09-08 | 慈溪市沣锐电器有限公司 | A kind of desktop warm-air drier |
| CN104791887A (en) * | 2015-04-30 | 2015-07-22 | 张保忠 | Circumferential heat dissipation warming device |
| CN104791887B (en) * | 2015-04-30 | 2017-12-05 | 张保忠 | Circumferentially heating device with heat radiation |
| CN104833086A (en) * | 2015-05-05 | 2015-08-12 | 江苏美佳马达有限公司 | Oscillating fan heater |
| CN104833086B (en) * | 2015-05-05 | 2018-02-23 | 江苏美佳马达有限公司 | One kind is shaken the head warm-air drier |
| CN110645624A (en) * | 2019-11-02 | 2020-01-03 | 朱利新 | Wall-mounted heating fan |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |