CN210320259U

CN210320259U - Warmer with humidifying function

Info

Publication number: CN210320259U
Application number: CN201921064136.3U
Authority: CN
Inventors: 谭曦
Original assignee: Foshan City Groundhog E Commerce Co Ltd
Current assignee: Foshan City Groundhog E Commerce Co Ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-04-14
Anticipated expiration: 2029-07-09

Abstract

The utility model discloses a warmer with humidifying function, which comprises a shell, a heat dissipation structure and a humidifying structure, wherein the heat dissipation structure and the humidifying structure are both arranged in the shell; the humidifying structure comprises a water storage tank device, an atomizing device and a mist outlet device, wherein the atomizing device is used for atomizing water stored in the water storage tank device, the mist outlet device is used for guiding water mist to be sprayed out, the water storage tank device comprises a water storage tank body, a water storage tank fixing seat and a control valve member used for controlling water in the water storage tank body to flow to the atomizing device, and the atomizing device comprises an atomizing chamber and an atomizing sheet; the utility model discloses increase the humidification structure on the basis of room heater, the mode that adopts the ultrasonic wave humidification lets the user feel dry or uncomfortable can not feel when warm, and the simple structure of humidification structure, convenient operation adds water and atomizes rationally, and the humidification effect is ideal.

Description

Warmer with humidifying function

Technical Field

The utility model relates to a room heater, in particular to room heater with humidification function.

Background

At present, a warmer is widely used by many families as a main household appliance for warming the families in winter. However, when the user gets warm in winter, the user feels uncomfortable due to the dry climate and the heating of the heating device.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide a room heater with humidification function to solve the not enough that exists among the prior art.

In order to solve the technical problem, the utility model discloses a technical scheme does: a warmer with a humidifying function comprises a shell, a heat dissipation structure and a humidifying structure, wherein the heat dissipation structure and the humidifying structure are both arranged in the shell; the humidifying structure comprises a water storage tank device, an atomizing device for atomizing water stored in the water storage tank device and a mist outlet device for guiding water mist to be sprayed out, wherein the water storage tank device comprises a water storage tank body, a water storage tank fixing seat and a control valve member for controlling water in the water storage tank body to flow to the atomizing device; the atomizing device comprises an atomizing chamber and an atomizing sheet, the atomizing sheet is arranged at the bottom of the water storage tank fixing seat, the atomizing chamber is arranged in the water storage tank fixing seat and positioned above the atomizing sheet, the upper part of the atomizing chamber is connected with the mist outlet device, and the lower part of the atomizing chamber is communicated with the water storage tank body.

As an improvement, the water storage tank fixing seat is provided with an accommodating cavity communicated with the atomizing chamber and the water storage tank body, the ejector pin is arranged at the bottom of the accommodating cavity and is opposite to the control valve member, the bottom of the accommodating cavity is also provided with a positioning buckle used for positioning the atomizing chamber and an installation through hole used for installing an atomizing sheet, and the positioning buckle is arranged at the periphery of the installation through hole.

As an improvement, the upper end face of the water storage tank fixing seat is further provided with a cartridge slot for fixing the water storage tank body, the bottom of the water storage tank body is provided with a plug-in strip which is plugged in the cartridge slot in a matching mode and a groove which is sleeved outside the matching mode and is used for matching with the atomizing chamber, the groove is arranged at one end close to the mist outlet device, and the plug-in strip is arranged at the other end far away from the mist outlet device.

As the improvement, still be equipped with the sealing washer between installation through-hole and the atomizing piece.

As an improvement, the control valve component comprises a valve rod, a valve seat and a knob seat, the valve seat is used for guiding the valve rod to slide up and down, the valve seat is arranged at the center of the knob seat, a gap is reserved between the valve seat and the knob seat, a water outlet through hole is formed in the valve seat and is communicated with the water storage tank body and the containing cavity, and a sealing gasket which is matched with the water outlet through hole in a movable sealing mode is arranged at the top end of the valve rod.

As an improvement, the bottom of the water storage tank body is provided with a water outlet hole, the outer side of the circumference of the water outlet hole is provided with a pipe sleeve which is matched and in threaded connection with the knob seat, and the pipe sleeve is matched and embedded in the interval.

As an improvement, a sliding hole matched with the valve rod and capable of sliding up and down is formed in the valve seat, and the water outlet through hole is formed in the outer side of the sliding hole.

As an improvement, one end of the valve rod, far away from the sealing gasket, is provided with a plug, and the ejector pin is matched and butted with the plug.

As an improvement, the mist outlet device comprises a mist outlet pipeline and a mist outlet, the mist outlet is arranged on the upper end surface of the shell, one end of the mist outlet pipeline is connected to the mist outlet, and the other end of the mist outlet pipeline is connected to the atomizing chamber.

As an improvement, the upper part of the atomizing chamber is provided with a joint for connecting a mist outlet pipeline, and the joint is embedded in the mist outlet pipeline in a matching manner.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses increase the humidification structure on the basis of room heater, the mode that adopts the ultrasonic wave humidification lets the user feel dry or uncomfortable can not feel when warm, and the simple structure of humidification structure, convenient operation adds water and atomizes rationally, and the humidification effect is ideal.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic structural diagram of the heat dissipation structure and the humidification structure of the present invention.

Fig. 3 is an exploded schematic view of the present invention.

Fig. 4 is a schematic structural diagram of the water storage tank body of the present invention.

Fig. 5 is a schematic structural view of the water storage tank fixing base of the present invention.

Fig. 6 is a schematic structural view of the water storage tank fixing base of the present invention.

Fig. 7 is a schematic structural view of the water storage tank body of the present invention.

Fig. 8 is a schematic view of the present invention with respect to a control valve member.

Fig. 9 is an exploded view of the control valve assembly of the present invention.

Fig. 10 is a schematic structural diagram of the atomizing chamber according to the present invention.

In the figure: the water storage tank comprises a shell 1, a heat dissipation structure 2, a humidification structure 3, a water storage tank device 4, an atomization device 5, a mist outlet device 6, a sealing ring 7, a partition 8, a control circuit board 9, a control button 10, a heat dissipation fin 20, a heat dissipation grid 21, a water storage tank body 40, a water storage tank fixing seat 41, a control valve member 42, a water tank cover 43, an atomization chamber 50, an atomization plate 51, a mist outlet pipeline 60, a mist outlet 61, an insertion strip 401, a groove 402, a taking and placing groove 403, a notch 404, a water outlet 405, a pipe sleeve 406, a thimble 410, a containing cavity 411, an insertion groove 412, a positioning buckle 413, an installation through hole 414, a valve rod 420, a valve seat 421, a knob seat 422, a joint 500, a sealing gasket 4200, a cap 1, a water outlet through hole 4210.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, a warmer with a humidifying function comprises a housing 1, and a heat dissipation structure 2, a humidifying structure 3 and a control circuit board 9 which are all installed in the housing 1, wherein the housing 1 is provided with a control button 10 which is electrically connected with the control circuit board 9, the heat dissipation structure 2 and the humidifying structure 3 are both electrically connected with the control circuit board 9, and the heat dissipation structure 2 and the humidifying structure 3 can be opened or closed by pressing the control button 10. The heat dissipation structure 2 comprises a plurality of serially connected heat dissipation fins 20 and heat dissipation grids 21 used for transferring heat generated by the heat dissipation fins 20 outwards, the heat dissipation fins 20 are uniformly arranged at intervals, and the heat dissipation grids 21 are arranged on the shell 1 and are positioned at the upper end and the lower end of the heat dissipation fins 20, so that the heat generated by the heat dissipation fins 20 flows out of the warmer through natural flow of air, heat exchange and convection of the air are maintained, and a heating effect is achieved.

As shown in fig. 1, 2, 3, 4 and 5, the humidifying structure 3 includes a water storage tank device 4, an atomizing device 5 for atomizing water stored in the water storage tank device 4, and a mist outlet device 6 for guiding the mist to be sprayed, the water storage tank device 4 includes a water storage tank body 40, a water storage tank fixing seat 41, a control valve member 42 for controlling water in the water storage tank body 40 to flow to the atomizing device 5, and a water tank cover 43 for covering the water storage tank body 40, and the water tank cover 43 is hinged to the housing 1 to prevent the water storage tank body 40 from being contaminated. The water storage tank body 40 is movably arranged on the upper end surface of the water storage tank fixing seat 41, specifically, an insertion groove 412 for fixing the water storage tank body 40 is further arranged on the upper end surface of the water storage tank fixing seat 41, and an insertion strip 401 which is adaptive to be inserted into the insertion groove 412 is arranged at the bottom of the water storage tank body 40, so that the water storage tank body 40 can be stably fixed on the water storage tank fixing seat 41. In order to facilitate the storage and the taking of the water storage tank body 40, two symmetrically arranged storage and taking grooves 403 are formed in the top end of the water storage tank body 40, and a user can lift the water storage tank body 40 through the storage and taking grooves 403 to add water or align and install the water storage tank body 40 filled with water on the water storage tank fixing seat 41. In addition, one side of the water storage tank body 40 is provided with a notch 404 for avoiding the mist outlet device 6, so that the mist outlet device 6 can be conveniently installed.

As shown in fig. 3, 4, 5 and 6, the atomizing device 5 includes an atomizing chamber 50 and an atomizing sheet 51, the atomizing sheet 51 is disposed at the bottom of the water storage tank fixing seat 41, the atomizing chamber 50 is disposed in the water storage tank fixing seat 41 and located above the atomizing sheet 51, the upper portion of the atomizing chamber 50 is connected to the mist outlet device 6, and the lower portion of the atomizing chamber 50 is communicated with the water storage tank body 40. It should be further noted that the atomizing plate 51 is an electronic component of an ultrasonic atomizing plate available on the market, in this embodiment, an ultrasonic atomizing plate with model number SD16-108k is used, and the parameters are: current 300mA, power 2W, hole number 740, hole diameter 5um, but not limited to the specific listed models. The ultrasonic atomization sheet utilizes electronic high-frequency oscillation (oscillation frequency is 1.7MHz or 2.4MHz, which exceeds the hearing range of human, the electronic oscillation has no harm to human body and animals), breaks up the liquid water molecule structure through the high-frequency resonance of the ceramic atomization sheet to generate naturally elegant water mist, and does not need to be heated or added with any chemical reagent. Compared with the heating atomization mode, the energy is saved by 90 percent. In addition, a large amount of negative ions are released in the atomization process and generate electrostatic reaction with smoke, dust and the like floating in the air, so that the negative ions are precipitated, and meanwhile, harmful substances such as formaldehyde, carbon monoxide, bacteria and the like can be effectively removed, so that the air is purified, and the occurrence of diseases is reduced. Under the correct use condition, the service life of the atomizing plate 51 is about 3000 hours, and the atomizing plate is easy to replace. The service life is also related to the quality of the water, and if scale deposits on the atomizing plate 51, the atomizing plate can be cleaned by a soft cloth. According to different quality of water and use purpose, can select for use different atomizing piece 51, for example the atomizing piece of stainless steel is selected for use in the harder area of quality of water, requires that acid-resistant service environment selects for use the atomizing piece of glass glaze. When the atomizing plate 51 works, the handle cannot be placed above the atomizing plate 51, and the hand feels stabbing pain due to high-frequency oscillation, but the electric impact or the electric leakage is avoided. The utility model discloses a constitute positive feedback resonant circuit through atomizing piece 51 and control circuit board 9 (BU 406, electric capacity and resistance etc.), adjustable voltage-controlled output resonant power between the 28V-50V direct current voltage reaches the effect of control atomization size. In addition, the bottom of the water storage tank body 40 is also provided with a groove 402 which is matched with the outer sleeve of the atomizing chamber 50, the groove 402 is arranged at one end close to the atomizing device 6, and the inserting strip 401 is arranged at the other end far away from the atomizing device 6.

As shown in fig. 3, 4, 5, 7, 8 and 9, the control valve member 42 is disposed at the bottom of the tank body 40, and correspondingly, a thimble 410 adapted to open the control valve member 42 is disposed on the tank fixing base 41. In this embodiment, the water storage tank fixing seat 41 is provided with a cavity 411 communicating the atomizing chamber 50 and the water storage tank body 40, the thimble 410 is disposed at the bottom of the cavity 411 and faces the control valve member 42, the bottom of the cavity 411 is further provided with a plurality of positioning buckles 413 for positioning the atomizing chamber 50 and an installation through hole 414 for installing the atomizing sheet 51, and the positioning buckles 413 are annularly disposed on the periphery of the installation through hole 414. The atomizing chamber 50 is positioned on the positioning buckle 413, a gap is left between the atomizing chamber 50 and the bottom of the accommodating cavity 411, so that water can flow into the atomizing chamber 50 from bottom to top from the bottom of the accommodating cavity 411, and the atomizing sheet 51 is arranged at the bottom of the water storage tank fixing seat 41, flows into the mist outlet device 6 along the atomizing chamber 50 under the action of the atomizing sheet 51, and then flows into the atmosphere from the mist outlet device 6, so as to achieve the humidifying effect. In order to prevent water from leaking from the gap between the mounting through hole 414 and the atomizing plate 51, a seal ring 7 is further provided between the mounting through hole 414 and the atomizing plate 51. Specifically, the control valve member 42 includes a valve rod 420, a valve seat 421 and a knob seat 422, the valve seat 421 is used for guiding the valve rod 420 to slide up and down, the valve seat 421 is arranged at the center of the knob seat 422, a space 8 is reserved between the valve seat 421 and the knob seat 422, a water outlet through hole 4210 is arranged on the valve seat 421, the water outlet through hole 4210 is communicated with the water storage tank body 40 and the accommodating cavity 411, and a sealing gasket 4200 adapted to movably seal the water outlet through hole 4210 is arranged at the top end of the valve rod 420. Specifically, a sliding hole 4211 adapted to the valve rod 420 to slide up and down is formed in the valve seat 421, and the water outlet through hole 4210 is formed in the outer side of the sliding hole 4211. Correspondingly, the bottom of the water storage tank body 40 is provided with a water outlet hole 405, the circumference outer side of the water outlet hole 405 is provided with a pipe sleeve 406 which is matched and in threaded connection with the knob seat 422, the pipe sleeve 406 is matched and embedded in the interval 8, and the pipe sleeve 406 has the function of preventing water flowing out of the water outlet hole 405 from leaking from the valve seat 421. In addition, a plug 4201 is arranged at one end, away from the sealing gasket 4200, of the valve rod 420, the thimble 410 is adapted to be abutted against the plug 4201, a paper towel of the plug 4201 is larger than the diameter of the sliding hole 4211, and the plug 4201 has the functions of preventing the valve rod 420 from falling off the valve seat 421 on one hand and increasing the contact area between the valve rod 420 and the thimble 410 on the other hand, so that water in the water storage tank body 40 can smoothly flow into the cavity 411. As a modification, the knob seat 422 is provided with anti-slip threads 4220 on its outer wall to facilitate the user to screw or unscrew the control valve member 42.

As shown in fig. 3 and 10, the mist outlet device 6 includes a mist outlet pipe 60 and a mist outlet 61, the mist outlet 61 is installed on the upper end surface of the housing 1, one end of the mist outlet pipe 60 is connected to the mist outlet 61, and the other end of the mist outlet pipe 60 is connected to the atomizing chamber 50. Correspondingly, the upper part of the atomizing chamber 50 is provided with a joint 500 for connecting the mist outlet pipe 60, and the joint 500 is embedded in the mist outlet pipe 60 in a matching manner. The water mist atomized by the atomizing sheet 51 in the atomizing chamber 50 flows to the outside atmosphere through the joint 500, the mist outlet pipe 60 and the mist outlet 61 in sequence, so as to achieve the humidifying effect.

The utility model discloses a theory of operation: firstly, the control valve member 42 is rotated out from the inverted water storage tank body 40 in the anticlockwise direction, a proper amount of water is added into the water storage tank body 40 through the water outlet hole 405, then, aligning the space 8 of the control valve member 42 with the socket 406 at the bottom of the tank body 40 and moving the control valve member 42 in a direction close to the socket 406, rotating the knob seat 422 clockwise and screwing with the socket 406, so that the sealing gasket 4200 and a part of the valve stem 420 are placed in the cistern body 40, the inverted cistern body 40 is turned upside down, the valve rod 420 slides downwards along the sliding hole 4211 under the gravity of the plug 4201, the downwards sliding valve rod 420 synchronously drives the sealing gasket 4200 to move towards the direction of sealing the water outlet through hole 4210, so that the sealing gasket 4200 seals the water outlet through hole 4210, the gasket 4200 maintains a state of sealing the water outlet hole 4210 under the gravity of the water in the tank body 40, and ensures that the water in the tank body 40 does not leak out of the water outlet hole 405. The insertion strip 401 of the water storage tank body 40 is aligned with the insertion groove 412 on the water storage tank fixing seat 41 and assembled, meanwhile, because the thimble 410 is opposite to the position of the valve rod 420, the thimble 410 is also contacted with the plug 4201 of the valve rod 420 and pushes the valve rod 420 to move upwards, at this time, the sealing gasket 4200 is converted from a state of sealing the water outlet through hole 4210 to a state of opening the water outlet through hole 4210, and water in the water storage tank body 40 flows into the accommodating cavity 411 through the water outlet hole 405 and the water outlet through hole 4210. At this time, the control button 10 is pressed, the atomizing sheet 51 is started, the water in the cavity 411 is atomized by the vibration of the atomizing sheet 51, and the atomized water mist flows to the external atmosphere through the atomizing chamber 50, the joint 500, the mist outlet pipeline 60 and the mist outlet 61, so that the humidifying effect is achieved. Meanwhile, the heat dissipation fins 20 also work synchronously, and the heat generated by the heat dissipation fins 20 flows to the external atmosphere through the heat dissipation grids 21, so that the heating effect is achieved.

To sum up, the utility model discloses increase humidification structure 3 on the basis of room heater, the mode that adopts the ultrasonic wave humidification lets the user feel dry or uncomfortable when warm, and humidification structure 3's simple structure, convenient operation adds water and atomizes rationally, and the humidification effect is ideal.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims

1. The utility model provides a room heater with humidification function which characterized in that: the humidifying device comprises a shell (1), and a heat dissipation structure (2) and a humidifying structure (3) which are both arranged in the shell (1), wherein the heat dissipation structure (2) comprises a plurality of heat dissipation fins (20) which are connected in series and a heat dissipation grid (21) which is used for transferring heat generated by the heat dissipation fins (20) outwards, and the heat dissipation grid (21) is arranged on the shell (1);

the humidifying structure (3) comprises a water storage tank device (4), an atomizing device (5) used for atomizing water stored in the water storage tank device (4) and a mist outlet device (6) used for guiding water mist to be sprayed out, wherein the water storage tank device (4) comprises a water storage tank body (40), a water storage tank fixing seat (41) and a control valve member (42) used for controlling water in the water storage tank body (40) to flow to the atomizing device (5), the water storage tank body (40) is arranged on the upper end face of the water storage tank fixing seat (41), the control valve member (42) is arranged at the bottom of the water storage tank body (40), and an ejector pin (410) which is matched with and opens the control valve member (42) is arranged on the water storage tank fixing seat (41;

atomizing device (5) are including atomizer chamber (50) and atomizing piece (51), the bottom of storage water tank fixing base (41) is located in atomizing piece (51), atomizer chamber (50) are located in storage water tank fixing base (41) and are located the top of atomizing piece (51), the upper portion and the play fog device (6) of atomizer chamber (50) are connected, the lower part and the storage water tank body (40) of atomizer chamber (50) are linked together.

2. The warmer with a humidifying function as claimed in claim 1, wherein: be equipped with one on storage water tank fixing base (41) and communicate appearance chamber (411) of atomizer chamber (50) and storage water tank body (40), thimble (410) are located the bottom of appearance chamber (411) and just to control valve member (42), the bottom that holds chamber (411) still is equipped with location buckle (413) that are used for fixing a position atomizer chamber (50) and installation through-hole (414) that are used for installing atomizing piece (51), location buckle (413) ring is established in the periphery of installation through-hole (414).

3. The warmer with a humidifying function as claimed in claim 2, wherein: the water storage tank is characterized in that an insertion groove (412) used for fixing a water storage tank body (40) is further formed in the upper end face of the water storage tank fixing seat (41), an insertion strip (401) and a groove (402) are arranged at the bottom of the water storage tank body (40), the insertion strip and the insertion groove (412) are connected in an insertion mode, the groove (402) is sleeved with the groove (401) of the atomizing chamber (50) in an insertion mode, the groove (402) is arranged at one end, close to the atomizing device (6), of the water storage tank, and the other end, far away from the atomizing device (6.

4. The warmer with a humidifying function as claimed in claim 2, wherein: and a sealing ring (7) is arranged between the mounting through hole (414) and the atomizing sheet (51).

5. The warmer with a humidifying function as claimed in claim 2, wherein: the control valve member (42) comprises a valve rod (420), a valve seat (421) and a knob seat (422), wherein the valve seat (421) is used for guiding the valve rod (420) to slide up and down, a gap (8) is reserved between the valve seat (421) and the knob seat (422) and at the center of the knob seat (422), a water outlet through hole (4210) is formed in the valve seat (421), the water outlet through hole (4210) is communicated with a water storage tank body (40) and a containing cavity (411), and a sealing gasket (4200) matched with the water outlet through hole (4210) in a movable sealing mode is arranged at the top end of the valve rod (420).

6. The warmer with a humidifying function as claimed in claim 5, wherein: the bottom of the water storage tank body (40) is provided with a water outlet hole (405), the outer side of the circumference of the water outlet hole (405) is provided with a pipe sleeve (406) which is matched and in threaded connection with a knob seat (422), and the pipe sleeve (406) is matched and embedded in the interval (8).

7. The warmer with a humidifying function as claimed in claim 5, wherein: the valve seat (421) is provided with a sliding hole (4211) which is matched with the valve rod (420) to slide up and down, and the water outlet through hole (4210) is formed in the outer side of the sliding hole (4211).

8. The warmer with a humidifying function as claimed in claim 7, wherein: an end cap (4201) is arranged at one end, away from the sealing gasket (4200), of the valve rod (420), and the ejector pin (410) is matched and butted with the end cap (4201).

9. The warmer with a humidifying function as claimed in claim 1, wherein: go out fog device (6) including a fog pipeline (60) and a fog outlet (61), fog outlet (61) are installed on the up end of shell (1), the one end of going out fog pipeline (60) is connected in fog outlet (61), the other end of going out fog pipeline (60) is connected in atomizer chamber (50).

10. The warmer with a humidifying function as claimed in claim 9, wherein: the upper portion of atomizing chamber (50) is equipped with and is used for connecting the joint (500) of going out fog pipeline (60), joint (500) adaptation is embedded in go out fog pipeline (60).