CN210688410U

CN210688410U - Heating device

Info

Publication number: CN210688410U
Application number: CN201920940561.8U
Authority: CN
Inventors: 赵诚; 康宽洋; 胡焱然; 谢新艳; 谭成波; 杨鑫; 陈梓泓
Original assignee: Midea Group Co Ltd; GD Midea Environment Appliances Manufacturing Co Ltd
Current assignee: Midea Group Co Ltd; GD Midea Environment Appliances Manufacturing Co Ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-06-05
Anticipated expiration: 2029-06-20

Abstract

The utility model discloses a warmer, include: the device comprises a shell, wherein an accommodating cavity is arranged in the shell, and the shell is provided with a mist outlet; the heating tube is arranged in the accommodating cavity; and the humidifying pipe is positioned in the accommodating cavity and is arranged adjacent to the heating pipe, one end of the humidifying pipe is provided with a water injection port, and the other end of the humidifying pipe is communicated with the mist outlet. The utility model discloses technical scheme provides a room heater aims at locating the heating tube that the room heater was interior and be close to the room heater with the humidifying pipe, and the heat through the heating tube carries out the humidification to the humidifying pipe heating, guarantees humidification efficiency.

Description

Heating device

Technical Field

The utility model relates to a household electrical appliances technical field, in particular to room heater.

Background

The existing part of the warmer has a humidifying function, but is usually an external humidifying module, namely the external humidifying module is arranged on the surface of a shell of the warmer, the temperature of the surface of the shell rises after the warmer works, the generated heat heats the external humidifying module, but the temperature of the shell rises to a certain time required for heating the humidifying module, the surface of the shell contacts with the external environment, the generated heat is limited, and therefore the humidifying efficiency cannot be guaranteed.

The above is only for the purpose of assisting understanding of the technical solutions of the present application, and does not represent an admission that the above is prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a room heater aims at locating the heating tube that the room heater is interior and be close to with the humidifying pipe, and the heat through the heating tube adds the humidification to the humidifying pipe, guarantees humidification efficiency.

In order to achieve the above object, the utility model provides a warmer, include:

the device comprises a shell, wherein an accommodating cavity is formed in the shell, and a mist outlet is formed in the shell;

the heating tube is arranged in the accommodating cavity; and

the humidifying pipe is located the holding cavity is adjacent to the heating pipe, a water injection port is formed in one end of the humidifying pipe, and the other end of the humidifying pipe is communicated with the mist outlet.

In an embodiment of the present application, the number of the heating tubes is at least two, and the humidifying tube is located between the two heating tubes.

In an embodiment of the present application, the humidifying pipe includes:

the water storage section is arranged in the accommodating cavity and is adjacent to the heating tube;

one end of the mist outlet section is connected with the water storage section, and one end of the mist outlet section, which is far away from the water storage section, is communicated with the mist outlet; and

the water injection section is connected with the water storage section deviates from one end of the mist outlet section, and the water injection section deviates from one end of the water storage section and is provided with the water injection port.

In an embodiment of this application, the room heater includes first division board and second division board, first division board with the second division board is located hold the chamber and be connected in the casing, first division board with the second division board will it separates to form first chamber, the heating chamber and the second of holding to hold the chamber, the water storage section with the heating tube is located the heating chamber, the water injection section is located first chamber of holding, the play fog section is located the second holds the chamber.

In an embodiment of the present application, the heater includes a plurality of cooling fins, and the plurality of cooling fins are disposed in the heating chamber and are connected to the water storage section and the heating tube at intervals.

In an embodiment of the application, the warmer includes a support frame, the support frame is disposed in the accommodating cavity and connected to the casing, and the support frame is used for supporting the humidifying pipe and the heating pipe.

In an embodiment of the present application, the mist outlet section is provided with an expansion portion;

and/or the mist outlet section is a silicone tube.

In an embodiment of the application, the mist outlet section is connected to one end of the water storage section, which deviates from the water injection section, in a bent manner.

In an embodiment of the present application, the water storage section is disposed at a lower half portion of the accommodating cavity;

and/or a plurality of water storage sections are arranged.

In an embodiment of the present application, the housing has an air outlet, and the air outlet is communicated with the accommodating cavity.

The utility model discloses technical scheme's room heater sets up the humidifying pipe through the intracavity that holds at the room heater to make the humidifying pipe be adjacent to the heating tube of room heater. One end of the humidifying pipe is provided with a water injection port, and the other end of the humidifying pipe is communicated with a mist outlet of the casing. The humidifying pipe is heated by heat generated by the heating pipe of the warmer, so that water in the humidifying pipe is boiled to generate steam and is discharged from the fog outlet, and the warmer can humidify while working and heating. And because the heating pipe is used for directly heating, the water boiling speed is high, and the humidifying efficiency is high.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic perspective view of a warmer according to an embodiment of the present invention;

FIG. 2 is a schematic perspective view of the side wall of FIG. 1 with the side wall removed;

FIG. 3 is a schematic diagram of an exploded view of the heater of FIG. 1;

fig. 4 is a schematic view of an assembly structure of the humidifying pipe, the heating pipe and the heat sink in fig. 1.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Heating device	20	Heating tube
10	Casing (CN)	30	Humidifying pipe
				11	Containing cavity	31	Water storage section
111	First accommodating cavity	32	Fog outlet section
				112	Heating cavity	321	Expansion part
113	Second containing cavity	33	Water injection section
				12	Mist outlet	331	Water filling nozzle
13	Air outlet	40	First isolation board
				14	Side plate	50	Second partition plate
15	Upper cover plate	60	Heat sink
				16	Lower cover plate	70	Supporting frame
17	Rack stand bar	71	Fixing groove

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a warmer 100.

In the embodiment of the present invention, the heater 100 includes: the device comprises a shell 10, wherein an accommodating cavity 11 is arranged in the shell 10, and a mist outlet 12 is formed in the shell 10; the heating tube 20, the heating tube 20 locates and holds the cavity 11; and the humidifying pipe 30 is positioned in the accommodating cavity 11 and is arranged adjacent to the heating pipe 20, one end of the humidifying pipe 30 is provided with a water injection port 331, and the other end of the humidifying pipe is communicated with the mist outlet 12.

The casing 10 may be a rectangular structure formed by four side plates 14, an upper cover plate 15 and a lower cover plate 16, and is supported by two frame legs 17, and the frame legs 17 may be detachably connected to the lower cover plate 16, such as by clipping or screwing. The shape of the heating tube 20 can be selected as required, and is generally a circular tubular long strip structure, and of course, the heating tube 20 can be provided with a plurality of square long strips to enhance the heating effect and the humidification efficiency, so as to improve the heating efficiency, and it needs to be described that the technical personnel can select according to the actual situation, and the description is omitted here.

Warmer 100 during operation heating tube 20 generates heat and produces and passes through conduction or radiation to humidifying pipe 30, make the water heating boiling vapor in humidifying pipe 30, warmer 100 is equipped with the switching water pipe, water filling port 331 is connected to the one end of switching water pipe, the other end extends to casing 10 outer wall, make the user can pass through this switching water pipe toward humidifying pipe 30 real-time water injection, this switching water pipe can be dismantled and connect in humidifying pipe 30, convenient maintenance and washing, simultaneously when water storage section 31 has been full need not the water injection, can make the opening of switching water pipe one end airtight, thereby guarantee vapor from play fog mouth 12 blowout.

The utility model discloses technical scheme is through at room heater 100 hold the intracavity 11 and set up humidifying pipe 30, and make humidifying pipe 30 be close to the heating tube 20 of room heater 100, water filling port 331 has been seted up to humidifying pipe 30 one end, the other end communicates with the play fog mouth 12 of casing 10, the heat that produces through the heating tube 20 of room heater 100 heats humidifying pipe 30, make the water boiling vapor in the humidifying pipe 30 and discharge from play fog mouth 12, make room heater 100 when the work heating and can the humidification simultaneously, and owing to through heating tube 20 direct heating, water boiling is fast, and the humidification is efficient.

In an embodiment of the present application, the number of the heat generating pipes 20 is at least two, and the humidifying pipe 30 is located between the two heat generating pipes 20. It can be understood that a plurality of heating tubes 20 can be disposed in the warmer 100 to improve the warming efficiency, and the humidifying tube 30 is disposed in the middle of the plurality of heating tubes 20, so that the humidifying tube 30 can absorb more heat radiated or conducted by the heating tubes 20 more quickly, thereby further improving the humidifying efficiency. It should be noted that, a technician may select the number of the heating tubes 20 according to actual conditions, and then dispose the humidifying tube 30 in the middle of the plurality of heating tubes 30 to improve the humidifying efficiency.

Referring to fig. 4, in an embodiment of the present application, the humidifying pipe 30 includes: a water storage section 31, wherein the water storage section 31 is arranged in the accommodating cavity 11 and is adjacent to the heating tube 20; one end of the mist outlet section 32 is connected with the water storage section 31, and one end of the mist outlet section 32, which is far away from the water storage section 31, is communicated with the mist outlet 12; and a water injection section 33, wherein the water injection section 33 is connected to one end of the water storage section 31 departing from the mist outlet section 32, and a water injection port 331 is arranged at one end of the water injection section 33 departing from the water storage section 31.

Optionally, the water storage section 31, the mist outlet section 32 and the water injection section 33 may be an integral structure to simplify the structure, or may be detachably connected to each other, so as to facilitate the installation, disassembly and cleaning. The material of the water injection section 33 can be plastic, metal or composite material. The material of water storage section 31 can be selected to be the metal material, then absorbs the heat that heating tube 20 radiated and conduction was derived better, in order to guarantee heating efficiency in addition, heating tube 20's length is longer than the length of water storage section 31 to this guarantees that the water in the water storage section 31 all can receive heating tube 20's heat.

Referring to fig. 3, further, the warmer 100 includes a first isolation plate 40 and a second isolation plate 50, the first isolation plate 40 and the second isolation plate 50 are disposed in the accommodating cavity 11 and connected to the housing 10, the first isolation plate 40 and the second isolation plate 50 separate the accommodating cavity 11 to form a first accommodating cavity 111, a heating cavity 112 and a second accommodating cavity 113, the water storage section 31 and the heating tube 20 are disposed in the heating cavity 112, the water injection section 33 is disposed in the first accommodating cavity 111, and the mist outlet section 32 is disposed in the second accommodating cavity 113.

Optionally, in order to separate the heating area from the humidification area, the first isolation plate 40 and the second isolation plate 50 may be detachably connected to the inner wall of the casing 10 by clamping or screwing, and two ends of the first isolation plate 40 and the second isolation plate 50 in the height direction abut against the upper cover plate and the lower cover plate of the casing 10 in the height direction, respectively, so as to achieve better isolation, the first isolation plate 40 and the second isolation plate 50 are relatively opened, and two ends of the heating tube 20 and the humidification tube 30 may pass through the two openings and are erected on the first isolation plate 40 and the second isolation plate 50, respectively.

Further, the heater 100 includes a plurality of heat dissipation fins 60, and the plurality of heat dissipation fins 60 are disposed in the heating cavity 112 and are connected to the water storage section 31 and the heat generation tube 20 at intervals. It can be understood that, all set up the hole that supplies heating tube 20 to pass and the hole that supplies water storage section 31 to pass on each fin 60, heating tube 20 and water storage section 31 are all located to each fin 60 cover, not only can make heating tube 20's heat transmit to water storage section 31 sooner for humidification efficiency, also make heating tube 20's heat more quickly dispel the environment of air contact in addition, improve the heating effect.

Referring further to fig. 3, in an embodiment of the present application, the heater 100 includes a support bracket 70, the support bracket 70 is disposed in the accommodating cavity 11 and connected to the casing 10, and the support bracket 70 is used for supporting the humidifying pipe 30 and the heating pipe 20. Optionally, in order to fix the humidifying pipe 30 and the heating pipe 20 better, the humidifying pipe 30 and the heating pipe 20 are supported by arranging a support frame 70, the support frame 70 is detachably connected to the inner wall of the casing 10, the support frame 70 is provided with a fixing groove 71, and the heating pipe 20 and the humidifying pipe 30 are respectively embedded in the fixing groove 71, so that the heating pipe 20 and the humidifying pipe 30 are fixed in the accommodating cavity 11 of the casing 10, in order to ensure the stability, the support frame 70 can be provided in a plurality, and it needs to be explained that a technician can select according to actual conditions, and details are not repeated herein.

With combined reference to fig. 3 and 4, in an embodiment of the present application, the mist outlet section 32 is provided with a diffuser 321. It can be understood that, produce the impulsive force after the water boiling of water storage section 31, because the one end and the water injection section 33 of water storage section 31 are connected, because the impulsive force of water injection, thereby make the hot water of water storage section 31 can be toward a fog section 32 blowout, in order to prevent outside hot water blowout casing 10, a fog section 32 is equipped with dilatation portion 321, this dilatation portion 321 can be oval or circular structure, when hot water from water storage section 31 blowout to the dilatation portion 321 of play fog pipe, because the space of dilatation portion 321 is bigger, can make the hot water pressure release, reduce the impact force, hot water direct spun risk has been reduced, during the pressure release, the bubble that can make the boiling produce is broken, thereby reduce the bubble noise that the hot water boiling produced.

Optionally, the mist outlet section 32 is made of silica gel. It can be understood that, because the fog outlet section 32 bears the hot water sprayed from the water storage section 31 and the generated water vapor for a long time, the fog outlet section 32 can be a high-temperature resistant silicone tube, and the water storage section 31 is made of metal, so that the connection between the fog outlet section 32 and the water storage section 31 can be interference connection, the connection operability is simple, and the waterproof performance is better.

Referring to fig. 4, in an embodiment of the present application, the mist outlet section 32 is connected to the water storage section 31 at an end away from the water injection section 33. In order to lead the direction of air flow and liquid, the connection part of the mist outlet section 32 and the water storage section 31 is bent and connected, so that hot water can collide the bent part firstly when being sprayed out, partial impulsive force of the hot water is eliminated, the possibility of spraying the hot water to the outside is reduced, the hot water tends to the direction of the expansion part 321 due to the bent guide and then enters the expansion part 321 for pressure relief, bubbles are broken quickly, and noise is reduced.

Referring to fig. 2, in an embodiment of the present application, the water storage section 31 is provided at a lower half portion of the accommodating chamber 11; and/or, a plurality of water storage sections 31 are provided. It can be understood that, water storage section 31 is because need bear water for a long time, so water storage section 31 whole weight is heavier, thereby locate water storage section 31 and hold the latter half of chamber 11 and can make machine complete machine focus in the below of room heater 100, guarantee stability, be difficult for empting, in addition, water storage section 31 can be equipped with a plurality ofly for improving stability, not only can increase the capacity of water storage, also can make water storage section 31's weight more heavily make room heater 100's the latter half more stable, it is required to explain, the quantity that the technical staff can select water storage section 31 according to actual conditions, no longer describe herein.

Referring to fig. 1 to 3, in an embodiment of the present application, the housing 10 is provided with an air outlet 13, and the air outlet 13 is communicated with the accommodating cavity 11. Alternatively, the air outlets 13 are disposed at the top and the front of the heater 100, and most of the heat is discharged from the air outlets 13, and the heater 100 of the present application may be a skirting heater, and by using a thermal superconductor material as a basic heating unit and taking the shape of a heating device in the form of a skirting, the external cold air enters from the air inlet at the lower end, and is converted into hot air after passing through the accommodating cavity 11 having the heating tube 20, and then is discharged to the outside from the air outlets 13, so that the external ambient temperature is raised to realize the heating function.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A warmer, comprising:

the heating tube is arranged in the accommodating cavity; and

2. The warmer according to claim 1, wherein said heating pipes are at least two in number, and said humidifying pipe is located between said heating pipes.

3. The warmer of claim 1, wherein said humidifying tube comprises:

4. The warmer according to claim 3, wherein said warmer comprises a first partition plate and a second partition plate, said first partition plate and said second partition plate are disposed in said accommodating chamber and connected to said housing, said first partition plate and said second partition plate partition said accommodating chamber to form a first accommodating chamber, a heating chamber and a second accommodating chamber, said water storage section and said heating pipe are disposed in said heating chamber, said water injection section is disposed in said first accommodating chamber, and said mist outlet section is disposed in said second accommodating chamber.

5. The warmer of claim 4, wherein said warmer includes a plurality of fins disposed in said heating chamber and spaced apart from and connected to said water storage section and said heat pipe.

6. The warmer of claim 1, wherein said warmer includes a support bracket mounted within said receiving cavity and coupled to said housing, said support bracket for supporting said humidifying pipe and said heat generating pipe.

7. The warmer according to any one of claims 3 to 5, wherein said mist outlet section is provided with a diffuser;

and/or the mist outlet section is made of silica gel.

8. The warmer of any one of claims 3 to 5, wherein the mist outlet section is connected to an end of the water storage section facing away from the water injection section in a bent manner.

9. The warmer of any one of claims 3 to 5, wherein the water storage section is provided at a lower half portion of the accommodating chamber;

and/or a plurality of water storage sections are arranged.

10. The warmer according to any one of claims 1 to 6, wherein the housing defines an air outlet, and the air outlet is communicated with the accommodating chamber.