CN204115074U - Warmer - Google Patents

Abstract

The utility model discloses a kind of warmer, described warmer comprises: body, holder housing, humidification assembly, power supply module and Control Component, holder housing is located on body, the sidewall of holder housing is formed with through hole, humidification assembly is removably located in holder housing, humidification assembly has the spout be communicated with through hole, and power supply module is located in holder housing, power supply module is connected with humidification assembly, and Control Component to be located on holder housing and to be connected with humidification assembly with power supply module respectively.According to warmer of the present utility model, by humidification assembly, power supply module and Control Component being co-located on holder housing, thus achieving integral structure, improve space availability ratio, simplify the manufacture craft of warmer, reduce manufacturing cost.

Description

Warmer

Technical field

The utility model relates to warmer apparatus field, especially relates to a kind of warmer.

Background technology

Point out in correlation technique, there is the oil-filled type heater of humidification function, usually light water box is placed at the top of warmer, then to utilize in water box evaporation of water to realize humidification function, but, the humidifying effect of this humidification method is bad, and be difficult to meet hommization demand, make the of low grade of warmer, in addition, a kind of warmer with ultrasonic humidifying function is also had in correlation technique, the ultrasonic humidifying part of this kind of warmer and the control section of warmer complete machine are structurally provided separately, namely the front-end and back-end of warmer are placed in respectively, although humidifying effect improves, but space waste is serious, complex manufacturing technology, and manufacturing cost is high.

Utility model content

The utility model is intended at least to solve one of technical problem existed in prior art.For this reason, the utility model is to propose a kind of warmer, and the humidifying effect of described warmer is good, and integral structure is strong, and manufacture craft is simple, and production cost is low, and space availability ratio is high.

According to warmer of the present utility model, comprising: body; Holder housing, described holder housing is established on the body, and the sidewall of described holder housing is formed with through hole; Humidification assembly, described humidification assembly is removably located in described holder housing, described humidification assembly has the spout be communicated with described through hole; Power supply module, described power supply module is located in described holder housing, and described power supply module is connected with described humidification assembly; And Control Component, described Control Component to be located on described holder housing and to be connected with described humidification assembly with described power supply module respectively.

According to warmer of the present utility model, by humidification assembly, power supply module and Control Component being co-located on holder housing, thus achieving integral structure, improve space availability ratio, simplify the manufacture craft of warmer, reduce manufacturing cost.

Particularly, described humidification assembly comprises: water tank, and the sidewall of described water tank is formed with delivery port; Drive plate, described drive plate is located at the bottom of described water tank; And atomizing piece, described atomizing piece is located at described water outlet, and described atomizing piece is connected with described drive plate.

Alternatively, described atomizing piece is ceramic capillary atomizing piece.

Particularly, described humidification assembly comprises further: fog output tube, and described fog output tube is located at the side away from described water tank of described atomizing piece.

Further, described humidification assembly comprises further: seal, and described seal is located at described water outlet to seal the gap between described atomizing piece and described delivery port.

Alternatively, described seal is sealing ring.

Particularly, the described sidewall of described water tank has outwardly projection, described delivery port runs through described projection, and described humidification assembly comprises further: fastening cover, and described fastening cover is located in described projection so that described atomizing piece is fixed on described water outlet.

Further, described humidification assembly comprises further: bottom, described bottom is fixed on the bottom of described water tank and is positioned at the below of described drive plate, described drive plate has two stationary contacts be spaced apart from each other, and described two stationary contacts are respectively to downward-extension and through described bottom.

Particularly, described warmer also comprises: base, and described base is located at the below of described bottom, described base is formed with two perforation run through; Power supply board, described power supply board is located at the below of described base, and described power supply board is provided with two movable contacts, and described two movable contacts are respectively to upper extension and through described two perforation, described two movable contacts are suitable for contacting with described two stationary contacts.

Further, be respectively equipped with sealing gasket in each described perforation, each described movable contact is through corresponding described sealing gasket.

Particularly, described humidification assembly comprises further: anti-dry burning device, and described anti-dry burning device to be located in described water tank and to be connected with described drive plate.

Further, there is in described holder housing the first spatial accommodation and the second spatial accommodation, described first spatial accommodation is positioned at the top of described second spatial accommodation, and described humidification assembly is located in described first spatial accommodation, and described power supply module is located in the second spatial accommodation.

Further, described holder housing is located at front end or the rear end of described body.

Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.

Accompanying drawing explanation

Fig. 1 is the schematic diagram of the warmer according to the utility model embodiment;

Fig. 2 is the explosive view of the warmer shown in Fig. 1;

Fig. 3 is the schematic diagram of the holder housing shown in Fig. 2, humidification assembly, power supply module and Control Component etc.;

Fig. 4 is the schematic diagram of humidification assembly, base and the power supply board etc. shown in Fig. 3;

Fig. 5 is the explosive view of humidification assembly, base and the power supply board etc. shown in Fig. 4;

Fig. 6 is the explosive view of the bottom shown in Fig. 5, drive plate, base and power supply board etc.

Reference numeral:

100: warmer;

1: body; 11: fixed block;

2: holder housing; 21: the first spatial accommodations; 22: revolving door;

3: humidification assembly; 31: water tank; 311: casing; 3111: protruding; 312: lid;

32: atomizing piece; 33: fog output tube; 331: water smoke passage;

34: seal; 35: fastening cover;

36: bottom; 37: drive plate; 371: stationary contact;

4: base; 41: perforation; 42: sealing gasket;

5: power supply board, 51: movable contact;

6: power supply module; 7: Control Component;

81: float; 82: float gland; 83: tongue tube.

Detailed description of the invention

Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.

Disclosing hereafter provides many different embodiments or example is used for realizing different structure of the present utility model.Of the present utility model open in order to simplify, hereinafter the parts of specific examples and setting are described.Certainly, they are only example, and object does not lie in restriction the utility model.In addition, the utility model can in different example repeat reference numerals and/or letter.This repetition is to simplify and clearly object, itself does not indicate the relation between discussed various embodiment and/or setting.In addition, the various specific technique that the utility model provides and the example of material, but those of ordinary skill in the art can recognize the property of can be applicable to of other techniques and/or the use of other materials.

Below with reference to Fig. 1-Fig. 6, the warmer 100 according to the utility model embodiment is described.

As shown in figures 1 and 3, according to the warmer 100 of the utility model embodiment, comprising: body 1, holder housing 2, humidification assembly 3, power supply module 6 and Control Component 7.

Particularly, holder housing 2 is located on body 1.Such as in the example of Fig. 1-Fig. 3, holder housing 2 is located at the front end of body 1, wherein body 1 comprises equally distributed multiple fin in the longitudinal direction, the equal general vertical of each fin is arranged, holder housing 2 can be arranged on the front side of forefront fin, and be fixed together with the fin of forefront, such as, two fixed blocks 11 can be provided with between holder housing 2 and the fin of forefront, two fixed blocks 11 are respectively adjacent to top and the bottom setting of holder housing 2, each fixed block 11 can be riveted together with holder housing 2 and fin respectively, thus holder housing 2 can be fixed together with body 1.

Certainly, the utility model is not limited thereto, holder housing 2 can also be located at rear end or the top of body 1, be appreciated that holder housing 2 is located at the rear end of body 1 or the technical scheme at top after the technical scheme of those of ordinary skill in the art on read, obviously, no longer describe in detail here.

Further, as shown in Figure 3, humidification assembly 3 is removably located in holder housing 2, power supply module 6 is located in holder housing 2, Control Component 7 is located on holder housing 2, and wherein power supply module 6 is connected with humidification assembly 3, and Control Component 7 is connected with humidification assembly 3 with power supply module 6 respectively.Thus, user can input instruction by the mode touched by waiting to Control Component 7, then whether Control Component 7 can control power supply module 6 according to the instruction of user's input and power to humidification assembly 3 or regulate power supply mode, thus starts or stop the work of humidification assembly 3 or regulate the duty of humidification assembly 3.Wherein, the sidewall of holder housing 2 is formed with the through hole run through, humidification assembly 3 has the spout be communicated with through hole.Thus, after humidification assembly 3 starts, humidification assembly 3 can spray from nozzle and disengage steam etc., to carry out humidification to environment to through hole.

Here, it should be noted that, with reference to Fig. 3, be all known for those of ordinary skills according to the power supply module 6 of the utility model embodiment and the structure of Control Component 7 and operation principle etc., be not described in detail here.In addition, it should be noted that, power supply module 6 can directly or indirectly be connected with humidification assembly 3, Control Component 7 can directly be connected with power supply module 6 or indirectly be connected, Control Component 7 can directly be connected with humidification assembly 3 or indirectly be connected, wherein, be electrically connected as long as meet formation between Control Component 7, power supply module 6 and humidification assembly 3 or communicate to connect.

Wherein, Control Component 7 can be positioned at the top of holder housing 2, humidification assembly 3 is positioned at the top of holder housing 2, power supply module 6 is positioned at the bottom of holder housing 2, like this, only power supply module 6 need be connected with general supply, thus user just can by controlling Control Component 7 to start, to stop or regulating the duty of humidification assembly 3.Thus, by by humidification assembly 3, power supply module 6 and Control Component 7 integrated structure design, thus make use of the space of holder housing 2 inside fully, improve space availability ratio, make the structure of warmer 100 simple, assembling is simple, manufacture craft is simple, and production cost is low.

Compare in the design that humidification assembly 3 and power supply module 6, Control Component 7 are spread out respectively, such as humidification assembly 3 and power supply module 6, Control Component 7 are separately positioned on the scheme of both sides before and after body 1, substantially increase space availability ratio, reduce the complexity of making and assembly technology, and reduce production cost.

Such as in the example of Fig. 1 and Fig. 3, there are in holder housing 2 three spaces independent of each other, be respectively the first spatial accommodation 21, second spatial accommodation and the 3rd spatial accommodation, wherein the first spatial accommodation 21 is positioned at the top of the second spatial accommodation, and the front side of the first spatial accommodation 21 and the second spatial accommodation is opened wide respectively, humidification assembly 3 is located in the first spatial accommodation 21, power supply module 6 is located in the second spatial accommodation, 3rd spatial accommodation is positioned at the top of the first spatial accommodation 21 and is located at the top of holder housing 2, the top of the 3rd spatial accommodation is opened wide, Control Component 7 is located in the 3rd spatial accommodation.

Further, with reference to Fig. 3, humidification assembly 3 is removably located in the first spatial accommodation 21, now the front side of the first spatial accommodation 21 can be provided with revolving door 22, the sidewall of revolving door 22 is connected pivotly with the sidewall of holder housing 2, thus the first spatial accommodation 21 can be opened or close to revolving door 22, when revolving door 22 is positioned at open position, user can take out humidification assembly 3, when revolving door 22 is positioned at closed position, humidification assembly 3 is closed in the first spatial accommodation 21 by revolving door 22, power supply module 6 is fixed in the second spatial accommodation, now the front side of the second spatial accommodation can be provided with fixed gate (scheming not shown), the sidewall of fixed gate and the sidewall of holder housing 2 are fixedly linked, thus power supply module 6 is closed in the second container cavity, the front side of certain second spatial accommodation can not also be provided with fixed gate.

According to the warmer 100 of the utility model embodiment, by humidification assembly 3, power supply module 6 and Control Component 7 being co-located on holder housing 2, thus achieving integral structure, improve space availability ratio, simplify the manufacture craft of warmer 100, reduce manufacturing cost.In addition, owing to can be realized the humidification function of warmer 100 by automatically controlled mode, thus good humidifying effect can be reached, meet hommization demand.

In an embodiment of the present utility model, humidification assembly 3 comprises: water tank 31, drive plate 37 and atomizing piece 32.Particularly, as shown in Figure 5, water tank 31 can comprise casing 311 and lid 312, wherein casing 311 can be configured to the cube ghost that top is opened wide, lid 312 can cover or openly be arranged on the top of casing 311, when lid 312 be positioned at cover position time, lid 312 and casing 311 limit water space jointly, drive plate 37 is located at the bottom of water tank 31, such as drive plate 37 can be arranged on the bottom of casing 311, with the base plate by casing 311, drive plate 37 and the water segregation in casing 311 are opened, thus guarantee use safety, the sidewall of water tank 31 is formed with delivery port, the left side wall of casing 311 such as, be formed with the delivery port run through, atomizing piece 32 is located at water outlet, and atomizing piece 32 is connected with drive plate 37, such as atomizing piece 32 can be connected by conductor wire with drive plate 37.

Thus, drive plate 37 can drive atomizing piece 32 to work, and the water in atomizing piece 32 pairs of water tanks 31 is atomized, and like this, the water smoke of generation can be sprayed by delivery port, thus carries out humidification to environment.Wherein, atomizing piece 32 can be ceramic capillary atomizing piece 32, and certainly, the lamellar body that atomizing piece can also have atomizing functions for other, such as other materials have the atomizing piece of micropore.In addition, structure and the operation principle of atomizing piece 32 are well known to those skilled in the art, no longer describe in detail here.

Owing to arranging the humidification that atomizing piece 32 realizes surrounding environment on warmer 100, thus dramatically saves on the energy, and water can discharge a large amount of anions in the process of atomization, smog, dust etc. floating in anion and air produce electrostatic and react, make it precipitate, can also effectively remove the harmful substances such as formaldehyde, carbon monoxide, bacterium simultaneously, air is purified, reduce the generation of disease.

Particularly, as shown in Figure 5, humidification assembly 3 comprises fastening cover 35 further, the sidewall of water tank 31 has outwardly projection 3111, delivery port runs through protruding 3111, fastening cover 35 is located at so that atomizing piece 32 is fixed on water outlet on protruding 3111, and wherein fastening cover 35 can be formed with the fog outlet run through, fog outlet can be just right with delivery port.Thus, atomizing piece 32 can be fixed between protruding 3111 and fastening cover 35 securely, and it is relative with fog outlet and delivery port respectively, like this, water in water tank 31 can be contacted with atomizing piece 32 by delivery port, after atomizing piece 32 is atomized, again by the fog outlet ejection on fastening cover 35, thus realize the humidification to surrounding environment.

With reference to Fig. 5, protruding 3111 can protrude left from the left side wall of casing 311, and protruding 3111 can be configured to circular platform, delivery port also can be formed as circular port, and run through the left side wall of protruding 3111 and casing 311 in left-right direction, fastening cover 35 is located at the left side of casing 311, and fastening cover 35 is formed with the installation cavity of right open, the internal perisporium of fastening cover 35 is suitable with the periphery wall shape of protruding 3111, fastening cover 35 is located on protruding 3111, and between the roof (the B wall such as shown in Fig. 5) making atomizing piece 32 be folded in protruding 3111 and the diapire (the A wall such as shown in Fig. 5) of fastening cover 35, thus atomizing piece 32 can be fixed on the left side of protruding 3111 by fastening cover 35 securely, the diapire of fastening cover 35 is formed with the fog outlet run through in left-right direction, fog outlet and delivery port can be just right, and atomizing piece 32 can have micropore portion, micropore portion and fog outlet and delivery port just right respectively.

Particularly, humidification assembly 3 also comprises: seal 34, and seal 34 can be located at water outlet to seal the gap between atomizing piece 32 and delivery port.Such as in the example of hgure 5, seal 34 can be sealing ring, sealing ring can be set on protruding 3111 and atomizing piece 32 simultaneously, thus the water entering delivery port only can be flowed out by atomizing piece 32, and can not reveal in fastening cover 35 from the gap between atomizing piece 32 and the roof of protruding 3111, thus avoid the problem of dripping at fog outlet place.In addition, seal 34 can also be configured to other shapes, and can seal the gap between delivery port and atomizing piece 32 by other means, repeats no longer one by one here.

Further, humidification assembly 3 also comprises: fog output tube 33, and fog output tube 33 is located at the side away from water tank 31 of atomizing piece 32.Such as in the example of hgure 5, fog output tube 33 extends in left-right direction, and fog output tube 33 is formed with the water smoke passage 331 run through in left-right direction, fog output tube 33 is located at the right side of atomizing piece 32, and the right side wall of fog output tube 33 only supports mutually with the left side wall of atomizing piece 32, the left end of fog output tube 33 can pass fog outlet (as shown in Figure 4) left, and with the through hole on holder housing 2 about just right, thus the water smoke that atomizing piece 32 produces can pass fog outlet along the water smoke passage 331 on fog output tube 33, sprayed from holder housing 2 by through hole again, and then the humidification realized surrounding environment, thus, the atomizing effect more concentrated can be realized, and water smoke all sprays along fog output tube 33, thus further avoid fastening cover 35 place gathering water smoke, occur to drip water problem.

As shown in Figure 5, humidification assembly 3 comprises further: bottom 36, bottom 36 is fixed on the bottom of water tank 31 and is positioned at the below of drive plate 37, drive plate 37 is located between the base plate of bottom 36 and casing 311, wherein, drive plate 37 have two stationary contacts 371 be spaced apart from each other, such as two stationary contacts 371 can be spaced apart from each other in the lateral direction, and two stationary contacts 371 extend straight down from the lower surface of drive plate 37 respectively, and be passed down through bottom 36 respectively, with the below making the bottom of stationary contact 371 be emerging in bottom 36.Thus, after accessing positive negative electricity respectively to two stationary contacts 371, drive plate 37 can be made charged normally to work.

As shown in Figure 3 and Figure 6, warmer 100 also comprises: base 4 and power supply board 5, wherein, base 4 is located at the below of bottom 36, base 4 is fixed in the first spatial accommodation 21, and the size of base 4 is substantially identical with the diapire size of the first spatial accommodation 21, base 4 is fixed on the base plate of the first spatial accommodation 21, base 4 is formed with two perforation run through 41, power supply board 5 is located at the below of base 4, power supply board 5 is provided with two movable contacts 51, two movable contacts 51 are respectively to upper extension and through two perforation 41, further, a sealing gasket 42 can be respectively equipped with in each perforation 41, each movable contact 51 is through corresponding sealing gasket 42 and corresponding perforation 41, thus water can be avoided to flow to power supply board 5 from perforation 41, ensure use safety.Here, it should be noted that, power supply board 5 is electrically connected with power supply module 6, and to make power supply board 5 charged, and power supply board 5 is the low tension of safety to the electricity that movable contact 51 supplies.

With reference to Fig. 5 and Fig. 6, each movable contact 51 can form elasticity by spring part with power supply board 5 and be connected, can move up and down in perforation 41 to make movable contact 51, when humidification assembly 3 being fixed on after in the first spatial accommodation 21, two stationary contacts 371 can be pressed on two movable contacts 51 accordingly, and contact to form with two movable contacts 51 and be electrically connected.Thus, after power supply board 5 accesses power supply, two stationary contacts 371 can be made to connect electricity by two movable contacts 51, to make drive plate 37 charged normally to work.

Particularly, humidification assembly 3 comprises further: anti-dry burning device, anti-dry burning device to be located in water tank 31 and to be connected with drive plate 37, anti-dry burning device is for detecting the water level in water tank 31, when water level is too low, anti-dry burning device controls drive plate 37 to be stopped powering to atomizing piece 32, to stop atomizing piece 32 to proceed to be atomized operation.Wherein, the structure of anti-dry burning device and operation principle have been prior art, are only described for a kind of anti-dry burning device here.

As shown in Figure 5, anti-dry burning device comprises: float 81, stationary pipes, float gland 82 and tongue tube 83, wherein stationary pipes is located at the bottom in casing 311 and extends straight up, space is limited in stationary pipes, tongue tube 83 can be fixed on drive plate 37 and to be upward through the diapire of casing 311 and to stretch in tongue tube 83, float 81 to be set in stationary pipes and to swim in the top of water in water tank 31, to move up and down along stationary pipes along with the fluctuation up and down of water level in water tank 31, float gland 82 is fixed on the top of stationary pipes, deviate from from the top of stationary pipes to avoid float 81 upward sliding, when tongue tube 83 perception float 81 is adjacent to the diapire of water tank 31, tongue tube 83 controls drive plate 37 to be stopped powering to atomizing piece 32, proceed to stop atomizing piece 32 to be atomized operation.

The using method of the warmer 100 according to the utility model embodiment is briefly introduced referring to Fig. 1-Fig. 6.

First revolving door 22 is opened, humidification assembly 3 is taken out, open the lid 312 of water tank 31, water filling in casing 311, then lid 312 is covered, again the humidification assembly 3 of taking-up is reinstalled in the first spatial accommodation 21, limit rib in first spatial accommodation 21 can guarantee that water tank 31 assembly is engaged in the top of base 4, and two stationary contacts 371 contact with two movable contacts 51 just, through hole on the delivery port of water tank 31 assembly and holder housing 2 sidewall is just right, now close revolving door 22, power supply module 6 and general supply are connected, Control Component 7 to holder housing 2 top inputs instruction, to start and to regulate the humidification function of warmer 100.

In description of the present utility model, it will be appreciated that, term " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.

In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.

In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection, can also be communication; Can be directly be connected, also indirectly can 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, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.

In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.

In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining and combining by those skilled in the art.

Although illustrate and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and aim, scope of the present utility model is by claim and equivalents thereof.

Claims (13)

1. a warmer, is characterized in that, comprising:

Body;

Holder housing, described holder housing is established on the body, and the sidewall of described holder housing is formed with through hole;

Humidification assembly, described humidification assembly is removably located in described holder housing, described humidification assembly has the spout be communicated with described through hole;

Power supply module, described power supply module is located in described holder housing, and described power supply module is connected with described humidification assembly; And

Control Component, described Control Component to be located on described holder housing and to be connected with described humidification assembly with described power supply module respectively.

2. warmer according to claim 1, is characterized in that, described humidification assembly comprises:

Water tank, the sidewall of described water tank is formed with delivery port;

Drive plate, described drive plate is located at the bottom of described water tank; And

Atomizing piece, described atomizing piece is located at described water outlet, and described atomizing piece is connected with described drive plate.

3. warmer according to claim 2, is characterized in that, described atomizing piece is ceramic capillary atomizing piece.

4. warmer according to claim 2, is characterized in that, described humidification assembly comprises further:

Fog output tube, described fog output tube is located at the side away from described water tank of described atomizing piece.

5. warmer according to claim 2, is characterized in that, described humidification assembly comprises further:

Seal, described seal is located at described water outlet to seal the gap between described atomizing piece and described delivery port.

6. warmer according to claim 5, is characterized in that, described seal is sealing ring.

7. warmer according to claim 2, is characterized in that, the described sidewall of described water tank has outwardly projection, and described delivery port runs through described projection,

Described humidification assembly comprises further: fastening cover, and described fastening cover is located in described projection so that described atomizing piece is fixed on described water outlet.

8. the warmer according to any one of claim 2-7, is characterized in that, described humidification assembly comprises further:

Bottom, described bottom is fixed on the bottom of described water tank and is positioned at the below of described drive plate, described drive plate has two stationary contacts be spaced apart from each other, and described two stationary contacts are respectively to downward-extension and through described bottom.

9. warmer according to claim 8, is characterized in that, also comprises:

Base, described base is located at the below of described bottom, described base is formed with two perforation run through;

Power supply board, described power supply board is located at the below of described base, and described power supply board is provided with two movable contacts, and described two movable contacts are respectively to upper extension and through described two perforation, described two movable contacts are suitable for contacting with described two stationary contacts.

10. warmer according to claim 9, is characterized in that, is respectively equipped with sealing gasket in each described perforation, and each described movable contact is through corresponding described sealing gasket.

11. warmers according to claim 2, is characterized in that, described humidification assembly comprises further:

Anti-dry burning device, described anti-dry burning device to be located in described water tank and to be connected with described drive plate.

12. warmers according to claim 1, it is characterized in that, there is in described holder housing the first spatial accommodation and the second spatial accommodation, described first spatial accommodation is positioned at the top of described second spatial accommodation, described humidification assembly is located in described first spatial accommodation, and described power supply module is located in the second spatial accommodation.

13. warmers according to claim 1, is characterized in that, described holder housing is located at front end or the rear end of described body.