CN215002269U - Water heater - Google Patents

Abstract

The application relates to the technical field of household appliances, and discloses a water heater, includes: casing, inner bag, fan, air-out passageway and heating portion. The inner container is vertically arranged in the shell; the fan is arranged in the shell; the air outlet channel is arranged on one side of the inner container in parallel and is communicated with the air outlet end of the fan; the heating part is partially or completely arranged in the air outlet channel and is configured to heat air flow flowing through. In this application, the accessible sets up vertical air-out passageway on the water heater and can blow off the air current and weather wet human body, bath towel etc. and heat the air current that flows through in the air-out passageway through heating portion, makes the air current temperature that blows off from the air-out passageway rise to improve the effect of drying, improve user's experience, need not to be equipped with the machine of drying alone in the bathroom, saved the space in bathroom, reduce the consumption of the energy.

Description

Water heater

Technical Field

The application relates to the technical field of household appliances, for example to a water heater.

Background

Currently, after bathing with a water heater, users need to dry wet bodies, bath towels, and the like. In the related art, a human body dryer can be used for drying wet bodies and bath towels, the human body dryer blows airflow through a heating element through a fan to enable the airflow to exchange heat with the heating element, and then the heated airflow is blown out from an air outlet to dry the human bodies and the bath towels.

In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:

the blow dryer occupies the bathroom space and has higher energy consumption.

SUMMERY OF THE UTILITY MODEL

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.

The embodiment of the disclosure provides a water heater to solve the problem that a blow-drying machine occupies a bathroom space and has high energy consumption.

In some embodiments, a water heater comprises: casing, inner bag, fan, air-out passageway and heating portion. The inner container is vertically arranged in the shell; the fan is arranged in the shell; the air outlet channel is arranged on one side of the inner container in parallel and is communicated with the air outlet end of the fan; the heating part is partially or completely arranged in the air outlet channel and is configured to heat air flow flowing through.

The water heater that this disclosed embodiment provided can realize following technological effect:

can blow out the air current through setting up vertical air-out passageway on the water heater and weather wet human, bath towel etc. and heat the air current that flows through in the air-out passageway through heating portion, make the air current temperature who blows off from the air-out passageway rise to improve the effect of weathering, improve user's experience, need not to be equipped with the machine of weathering alone in the bathroom, saved the space in bathroom, reduce the consumption of the energy.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:

FIG. 1 is a schematic structural diagram of a water heater provided by an embodiment of the present disclosure;

fig. 2 is a schematic structural view of an air outlet and an air outlet channel provided in the embodiment of the present disclosure;

fig. 3 is a schematic structural view of an air deflector according to an embodiment of the present disclosure;

fig. 4 is a schematic structural view of another air deflection plate provided by the embodiment of the present disclosure;

fig. 5 is a schematic structural diagram of a heating portion provided in an embodiment of the present disclosure;

fig. 6 is a schematic cross-sectional structure diagram of a waste heat collecting device provided by the embodiment of the disclosure;

FIG. 7 is a schematic structural diagram of another water heater provided by the disclosed embodiment;

fig. 8 is a schematic structural view of a shelf according to an embodiment of the disclosure;

fig. 9 is a schematic top view of the second placement part according to the embodiment of the disclosure;

fig. 10 is a schematic structural view of a sliding structure provided by an embodiment of the present disclosure;

FIG. 11 is a schematic structural diagram of another water heater provided by the disclosed embodiment;

FIG. 12 is a schematic structural diagram of a degerming device provided in an embodiment of the present disclosure.

Reference numerals:

100. a housing; 110. an air outlet; 111. an air deflector; 200. an inner container; 300. a fan; 400. an air outlet channel; 410. an air outlet; 500. a heating section; 510. a heating device; 520. a waste heat collecting device; 521. a collection end; 522. a heat dissipation end; 523. a first air passage; 524. a second air passage; 600. a rack; 610. a first placement part; 620. a second storage part; 621. a first end; 622. a second end; 700. a sliding structure; 710. a slide rail; 720. a slide base; 730. a fixed part; 731. a screw seat; 732. a screw; 800. a bacteria removal device; 810. a sterilization module; 820. and a filtering module.

Detailed Description

So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.

The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the disclosed embodiments and their examples and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation. Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art as appropriate.

In addition, the terms "disposed," "connected," and "secured" are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. Specific meanings of the above terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art according to specific situations.

The term "plurality" means two or more unless otherwise specified.

In the embodiment of the present disclosure, the character "/" indicates that the preceding and following objects are in an or relationship. For example, A/B represents: a or B.

The term "and/or" is an associative relationship that describes objects, meaning that three relationships may exist. For example, a and/or B, represents: a or B, or A and B.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

In some embodiments, as shown in connection with fig. 1-4, a water heater includes: the air conditioner comprises a shell 100, an inner container 200, a fan 300, an air outlet channel 400 and a heating part 500. The inner container 200 is vertically arranged in the shell 100; the fan 300 is disposed in the housing 100; the air outlet channel 400 is arranged on one side of the inner container 200 in parallel and is communicated with an air outlet end of the fan 300; the heating part 500 is partially or entirely disposed in the air outlet channel 400 and configured to heat the airflow flowing therethrough.

Adopt the water heater that this disclosed embodiment provided, can blow off the air current through setting up vertical air-out passageway 400 on the water heater and weather wet health, bath towel etc. and heat the air current in the air-out passageway 400 of flowing through heating portion 500, make the air current temperature who blows off from air-out passageway 400 rise to improve the effect of drying, improve user's experience, need not to be equipped with the machine of drying alone in the bathroom, saved the space in bathroom, reduce the consumption of the energy.

Optionally, the housing 100 is vertically disposed. Therefore, the inner container 200 is conveniently vertically arranged in the shell 100, and the occupied area of the shell 100 is reduced.

Optionally, the air outlet channel 400 is disposed parallel to the inner container 200. Like this, make the area that air-out passageway 400 and inner bag 200 overlap bigger, do benefit to the air current in the air-out passageway 400 and heated by heating portion 500, be convenient for weather human body, bath towel etc..

Optionally, the inner container 200 comprises: a first inner container and a second inner container. Therefore, the first inner container and the second inner container are arranged, so that the first inner container and/or the second inner container can be selectively used for heating water according to the demand of the hot water, and energy conservation and emission reduction are realized.

Optionally, the first inner container is in communication with the second inner container. Therefore, the hot water in the first inner container and the hot water in the second inner container can be conveniently shared.

Optionally, the first inner container is positioned on the upper side of the second inner container. Thus, the space occupied by the first inner container and the second inner container in the housing 100 can be reduced, and the cost required by production can be reduced.

Optionally, the blower 300 is disposed at the top end of the inner container 200. Like this, do benefit to the air current that fan 300 blew off and flow from top to bottom along air-out passageway 400, make the distance that the air current flows in air-out passageway 400 longer, the air current of being convenient for is by fully heating in air-out passageway 400 to improve the effect of drying by blowing off of air current.

Optionally, the casing 100 is provided with an air outlet 110 communicated with the air outlet channel 400, and the air outlet 110 extends along a vertical direction of the air outlet channel 400. Therefore, the air outlet 110 corresponds to the vertical air outlet channel 400, so that air flow blown out of the air outlet channel 400 conveniently blows out along the air outlet 110, the loss of the flow velocity of the air flow is reduced, and the drying of a human body, a bath towel and the like is facilitated.

Optionally, the air outlet 110 is vertically disposed on the housing 100. Thus, the hot air blown out from the air outlet 110 is wider in the vertical direction, which is convenient for drying the human body, bath towel and the like.

Optionally, the air outlet 110 is provided with an air deflector 111. Thus, the air outlet 110 can be opened or closed by the air deflector 111, and the air blowing of the air outlet 110 can be guided, so that the drying of the human body, bath towel and the like is facilitated.

Optionally, the air deflection 111 is arranged vertically. Thus, the air deflector 111 vertically arranged can guide the air blown from the air outlet 110 left and right, so as to be convenient for drying human bodies, bath towels and the like.

Optionally, the air deflection plates 111 are arranged laterally. Thus, the air deflector 111 arranged transversely can guide the air blown from the air outlet 110 up and down, so as to be convenient for drying human bodies, bath towels and the like.

Optionally, the water heater further comprises: and a driving device connected to the air deflector 111 and configured to drive the air deflector 111 to move. In this way, the driving device drives the air deflector 111 to move, thereby opening or closing the outlet 110 and guiding the air blown out from the outlet 110.

Optionally, the air guiding plates 111 are transversely disposed, and each air guiding plate 111 is correspondingly connected to an independently controlled driving device. Thus, each air deflector 111 can be independently opened or closed.

Optionally, the air outlet 110 is divided into a plurality of regions along the vertical direction, and a plurality of air deflectors 111 are disposed in each region. Therefore, the air outlet 110 can perform air outlet in a plurality of areas in the vertical direction, so that the air outlet 110 can blow air in the area where a user stands, and the human body, bath towels and the like can be dried conveniently.

Optionally, a plurality of air deflectors 111 in the same area are correspondingly connected with an independently controlled driving device. Thus, the air deflectors 111 in each area of the air outlet 110 in the vertical direction can be independently opened or closed.

Optionally, a plurality of infrared sensors are disposed along the vertical side of the air outlet 110. Therefore, when the infrared sensor on the area of the air deflector 111 senses an infrared signal sent by a human body, the air deflector 111 in the area of the current air deflector 111 is controlled to be opened, so that the air deflectors 111 in different areas of the air deflector 111 are selectively opened according to different heights of the human body, the air at the air outlet 110 is concentrated in the area where a user stands, and the human body, bath towels and the like can be conveniently dried.

Optionally, a plurality of air outlet holes 410 are uniformly arranged on one side of the air outlet channel 400 facing the air outlet 110. Like this, air-out passageway 400 is through the interior air-out of a plurality of exhaust vents 410 of evenly arranging towards air outlet 110, makes air-out scope of air-out passageway 400 wider to make the air current scope that air outlet 110 department blew out wider, be convenient for weather human body, bath towel etc..

Optionally, the plurality of air outlet holes 410 are uniformly arranged along the vertical direction of the air outlet channel 400. Thus, the air outlet range of the air outlet channel 400 in the vertical direction is wider, the air flow range blown out from the air outlet 110 is wider, and the drying of human bodies, bath towels and the like is facilitated.

As shown in connection with fig. 5-6, in some alternative embodiments, the heating portion 500 includes: a heating device 510; and/or a waste heat collection device 520. Like this, accessible heating device 510 heats the air current in the air-out passageway 400 of flowing through, perhaps collects the waste heat of inner bag 200 through waste heat collection device 520, heats the air current in the air-out passageway 400 of flowing through, perhaps heats the air current in the air-out passageway 400 of flowing through heating device 510 and the cooperation of waste heat collection device 520, makes the air current temperature that air outlet 110 blew out rise, and is more quick weathers human body, bath towel etc..

Optionally, the heating device 510 is disposed in the air outlet channel 400 and configured to heat the airflow flowing through. Like this, set up heating device 510 in air-out passageway 400, carry out the heat exchange between the air current in the air-out passageway 400 of flowing through and heating device 510 to the air current heating of flowing through makes the air current temperature rise, more quick weathers human body, bath towel etc..

Optionally, the heating device 510 is an electric heating device. Therefore, the electric heating device has better heating effect and is easy to obtain, and the production cost is reduced.

Optionally, one end of the waste heat collecting device 520 is connected to the sidewall of the inner container 200, and the other end extends into the air outlet channel 400, and is configured to collect waste heat of the inner container 200, so as to heat the air flowing through. Like this, because the heat of water heater inner bag 200 can lose gradually through the lateral wall, cause thermal waste, utilize the one end that waste heat collection device 520 is connected with the lateral wall of inner bag 200 to collect the waste heat that the inner bag 200 lateral wall gived off, then stretch into the one end in the air-out passageway 400 and heat the air current through in the air-out passageway 400, recycle the heat that inner bag 200 loses, make the air current temperature rise, more quick weathers human body, bath towel etc. energy-concerving and environment-protective.

Alternatively, the residual heat collecting device 520 is made of a heat storage material. Like this, heat-absorbing capacity of heat accumulation material is better, utilizes heat accumulation material to absorb the heat that the inner bag 200 lateral wall gived off, utilizes the air current of flowing through in the air-out passageway 400 to blow through heat accumulation material and take away its inside heat, better to the air current heating, makes the air current temperature rise, and is more quick weathers human body, bath towel etc. and is energy-concerving and environment-protective.

Optionally, the waste heat collecting device 520 includes: a collection end 521 and a heat dissipation end 522. The collecting end 521 is coated on the side wall of the liner 200; the heat dissipating end 522 extends into the air outlet channel 400. Therefore, the heat emitted from the side wall of the liner 200 is collected through the collecting end 521 coated on the side wall of the liner 200, and the heat is exchanged with the flowing air through the heat radiating end 522 extending into the air outlet channel 400, so that the flowing air is heated, the heat dissipated from the liner 200 is recycled, the temperature of the air is increased, and the air-conditioning device is energy-saving and environment-friendly.

Optionally, the collecting end 521 is an arc-shaped plate-shaped structure, and partially or completely covers the sidewall of the inner container 200. Therefore, the waste heat collecting efficiency of the collecting end 521 can be enhanced, and the utilization rate of heat is improved.

Optionally, the heat dissipating end 522 is a block structure, and partially covers the cross section of the air outlet channel 400. Therefore, the contact area between the heat dissipation end 522 and the airflow flowing through the air outlet channel 400 can be increased, the heat exchange efficiency between the airflow and the heat dissipation end 522 can be improved, and the flowing airflow can be heated more quickly.

Optionally, the waste heat collecting device 520 includes: a first air passage 523 and a second air passage 524. Therefore, the heat of the side wall of the inner container 200 can be conveniently collected, the heat exchange between the air flow flowing through the air outlet channel 400 and the waste heat collecting device 520 is also facilitated, and the utilization rate of the heat is improved.

Optionally, the first air duct 523 is disposed inside the residual heat collecting device 520 and extends from the collecting end 521 to the heat dissipating end 522. Thus, the heat collected by the collecting end 521 can be transferred into the heat dissipating end 522 through the first air passage 523, so that the heat transfer is accelerated.

Optionally, the second air duct 524 is disposed on the heat dissipating end 522, penetrates through upper and lower sides of the heat dissipating end 522, and is disposed in parallel with the airflow direction in the air outlet channel 400. Thus, the air flow flowing through the air outlet channel 400 can pass through the second air channel 524 on the heat dissipating end 522, so that the heat exchange between the air flow and the heat dissipating end 522 is accelerated, and the heat exchange efficiency is improved.

Optionally, the first air passage 523 communicates with the second air passage 524. Like this, the air in first air flue 523 and the second air flue 524 circulates each other, and when the air current was through second air flue 524, negative pressure formed in first air flue 523 and second air flue 524 intercommunication department, the air that is convenient for have heat in the first air flue 523 smoothly flows in the second air flue 524, is convenient for the air current to carry out the heat transfer when the second air flue 524 of flowing through for the heating of air current.

Optionally, the first air passage 523 and the second air passage 524 have a preset angle therebetween. Therefore, the collecting end 521 can better collect the heat emitted from the side wall of the inner container 200, and the air with heat in the first air passage 523 can smoothly flow into the second air passage 524, so as to facilitate the heat exchange between the air flow and the heat dissipating end 522.

Optionally, the preset angle is a, and 30 DEG ≦ a ≦ 150 deg. In this way, the collectable end 521 can better collect the heat emitted from the sidewall of the inner container 200 by using the air passage, and the collected heat can be smoothly transmitted to the heat dissipating end 522.

Optionally, the preset angle a is equal to 90 °. In this way, when the preset angle between the first air passage 523 and the second air passage 524 is 90 °, the collecting end 521 can better collect the heat emitted from the side wall of the inner container 200 by using the air passages.

As shown in connection with fig. 7-10, in some optional embodiments, the water heater further comprises: and a shelf 600 connected to the housing 100. Like this, supporter 600 can be used for putting or hang the bathing articles for use, and the user of being convenient for gets at any time when the bathing and puts the bathing articles for use, has improved user's experience.

Optionally, the shelf 600 is partially or completely located at the outlet 110. Therefore, the air flow blown out from the air outlet 110 can be used for drying the bathing articles placed on the shelf 600, so that the drying of the bathing articles is accelerated, the use by a user is facilitated, and the user experience is improved.

Optionally, the shelf 600 comprises: a first placement part 610; and/or the second placement part 620. The first object placing part 610 is fixedly arranged on the casing 100; the second storage part 620 is provided to be slidable up and down along the housing 100. Like this, bathing articles for use are placed to the first thing portion 610 and/or the second of putting of accessible and are put thing portion 620, and the user still can slide the second thing portion 620 of putting to adjust to suitable height according to the height, utilizes the air current that air outlet 110 blew out to weather the bathing articles for use of placing, is convenient for weather and the use of bathing articles for use, has improved user's experience.

Optionally, the first object placing portion 610 is a placing table, and the second object placing portion 620 is a hanging rack. Like this, can use the fixed stand of putting that sets up on casing 100 to put articles for use such as toothpaste, shower bath, utilize and can follow casing 100 gliding mounted frame from top to bottom to hang bath towel, underwear etc. be convenient for user's getting and use, improved user's experience.

Optionally, the second placing part 620 is connected with the casing 100 through the sliding structure 700. Like this, make the second put thing portion 620 can slide from top to bottom along casing 100, the user can slide second put thing portion 620 and adjust to suitable height according to the height, what be convenient for bathing articles for use weathers and uses, has improved user's experience.

Optionally, the sliding structure 700 comprises: a slide rail 710 and a slider 720. The slide rail 710 is vertically arranged on the housing 100; the sliding base 720 is connected to the second accommodating part 620 and is defined to be slidable along the sliding rail 710. Like this, the accessible slide of second thing portion 620 is put in slide 710, and the height control of the second thing portion 620 of putting of being convenient for makes the second thing portion 620 stability after adjusting stronger.

Optionally, the second placing part 620 includes: a first end 621 and a second end 622. The first end 621 and the second end 622 are each provided with a slide seat 720, and are mounted in the slide rail 710 through the slide seats 720. Thus, the stability of the second housing 620 can be enhanced, and the second housing 620 is not easily detached and deformed.

Optionally, the first end 621 and the second end 622 are respectively located at two sides of the air outlet 110. Thus, the second storage unit 620 is always located at the air outlet 110, so that the air flow blown out from the air outlet 110 can blow-dry bath towels, underwear and the like hung on the second storage unit 620, and the use of a user is facilitated.

Optionally, the sliding structure 700 further comprises: the fixing portion 730 is disposed on the slider 720 and configured to fix the slider 720. Thus, after the height of the second storage unit 620 is adjusted, the sliding base 720 is fixed in the sliding rail 710 by the fixing unit 730, thereby preventing the sliding base 720 from continuously sliding.

Optionally, the fixing part 730 includes: screw seat 731 and screw 732. The screw seat 731 is connected with the sliding seat 720; the screw 732 is disposed in the screw seat 731 in a penetrating manner. Thus, since the screw seat 731 is connected to the sliding seat 720, by rotating the screw 732, one end of the screw 732 near the sliding rail 710 contacts with the inner wall of the sliding rail 710 to provide friction, and further, the sliding seat 720 is fixed with respect to the sliding rail 710, and the second object placing portion 620 is fixed.

Optionally, the screw 732 is provided with a knob at a distal end from the slide 710. In this way, the user is facilitated to rotate the screw 732 using the knob.

As shown in connection with fig. 11-12, in some optional embodiments, the water heater further comprises: the degerming device 800 is disposed in the air outlet channel 400 or at the air inlet end of the fan 300, and is configured to degerming the flowing air flow. Like this, degerming is carried out to the air in the bathroom through the bacteria removing device who sets up on the water heater, in making the air cycle's in the bathroom entering bacteria removing device through fan 300 for the circulation of air in the bathroom has improved the degerming efficiency of bathroom air, has purified the air in the bathroom environment, has improved user's experience.

Optionally, the sterilization apparatus comprises: a sterilization module 810; and/or a filtering module 820. The sterilization module 810 is configured to inactivate bacteria in the airflow passing therethrough; the filter module 820 is configured to filter bacteria in an airflow therethrough. Like this, the accessible module 810 that disinfects is direct with the bacterium inactivation in the air current of flowing through, still can filter the bacterium that the module 820 will flow through in the air current through, also can disinfect through the cooperation of the module 810 that disinfects and the module 820 that filters and carry out the degerming, and the degerming effect is better, has purified the air in the bathroom environment, has improved user's experience.

Optionally, the sterilization module 810 is located upwind of the filtration module 820. Like this, can utilize the bacterial inactivation in the module 810 with the air current that disinfects earlier, then utilize filtration module 820 to filter the remaining bacterium in the air current, can play better degerming effect, improve degerming efficiency.

Optionally, the sterilization module 810 is disposed in parallel to the air outlet channel 400. Therefore, the sterilization module 810 is parallel to the air flowing direction, the time of contact with the air flow is longer, bacteria in the air flow can be better inactivated, and the sterilization efficiency is improved.

Optionally, the length of the sterilization module 810 is greater than or equal to one half of the length of the air outlet channel 400 and is less than or equal to the length of the air outlet channel 400. Therefore, the contact time of the sterilization module 810 and the air flow is longer, the sterilization area of radiation is larger, bacteria in the air flow can be better inactivated, and the sterilization efficiency is improved.

Optionally, the length of the sterilization module 810 is equal to the length of the air outlet channel 400. Therefore, when the air flow enters the air outlet channel 400, the air flow is in contact with the sterilization module 810, and the sterilization efficiency is further improved.

Optionally, the filtering module 820 is detachably disposed in the outlet duct 400. In this way, when the interior of the filter module 820 is filtered by a large amount of bacteria, it is convenient to remove the filter module 820 for cleaning.

Optionally, the filter module 820 partially blocks the cross section of the outlet channel 400. Therefore, the airflow in the air outlet channel 400 can fully flow through the filtering module 820, the bacterial filtering capacity of the filtering module 820 is improved, and the sterilizing efficiency is further improved.

Optionally, the sterilization module 810 is an ultraviolet light tube. Therefore, the ultraviolet lamp tube is easy to obtain, the sterilization effect is good through irradiation, and the production cost is reduced while the sterilization efficiency is ensured.

Optionally, the filter module 820 is an asbestos filter. Therefore, the asbestos bacteria filter has a good bacteria filtering effect and can improve the bacteria removing efficiency.

The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (9)

1. A water heater, comprising:

a housing;

the inner container is vertically arranged in the shell;

the fan is arranged in the shell;

the air outlet channel is arranged on one side of the inner container in parallel and is communicated with an air outlet end of the fan;

and the heating part is partially or completely arranged in the air outlet channel and is configured to heat the flowing air flow.

2. The water heater of claim 1, wherein the blower is disposed at a top end of the inner container.

3. The water heater according to claim 1, wherein the housing is provided with an air outlet communicated with the air outlet channel, and the air outlet extends along a vertical direction of the air outlet channel.

4. The water heater according to claim 3, wherein a plurality of air outlet holes are uniformly formed on one side of the air outlet channel facing the air outlet.

5. The water heater according to claim 1, wherein the heating part comprises:

a heating device; and/or

And a waste heat collecting device.

6. The water heater of claim 5, wherein the heating device is disposed within the outlet channel and configured to heat a flow of air therethrough.

7. The water heater according to claim 5, wherein one end of the waste heat collecting device is connected with the side wall of the inner container, and the other end of the waste heat collecting device extends into the air outlet channel and is configured to collect waste heat of the inner container for heating air flowing through.

8. The water heater of any one of claims 1 to 7, further comprising:

the commodity shelf is connected with the shell.

9. The water heater according to claim 8, wherein the shelf comprises:

the first object placing part is fixedly arranged on the shell; and/or

And a second storage unit configured to be slidable up and down along the housing.

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