CN218269260U

CN218269260U - Humidifying warmer

Info

Publication number: CN218269260U
Application number: CN202222144774.4U
Authority: CN
Inventors: 徐立波; 沈旭杰
Original assignee: Zhejiang Shufei Technology Co ltd
Current assignee: Zhejiang Shufei Technology Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2023-01-10
Anticipated expiration: 2032-08-15

Abstract

The utility model provides a humidification room heater belongs to room heater technical field, include: the box body is provided with an air inlet, an air outlet and a mist outlet; the heating module corresponds to the position of the air outlet, and comprises a heating bracket and a PTC corrugated heater; the water mist conversion module is arranged in the box body and comprises a kettle, a mist collecting box and a mist outlet conversion joint; the fog outlet module corresponds to the fog outlet, the fog outlet module comprises a fog outlet support, an LED lamp bar and a fog outlet panel are mounted on the fog outlet support, and the fog outlet is arranged on the fog outlet panel. The utility model discloses not only can realize synchronous humidification and heating, can also view and admire the view of appearing fog that has "flame" form to and improve the commodity value of whole humidification room heater.

Description

Humidifying warmer

Technical Field

The utility model belongs to the technical field of the room heater, a humidification room heater is related to.

Background

The warmer is a common household appliance in life, and has been moved to thousands of households, however, the warmer used at present has a single function, generally only has a warming function, and the practicability and the cost performance are to be improved. With the development of global economy and the progress of science and technology, people pay more and more attention to environmental protection and living environment, the pursuit of health is more and more urgent, and higher requirements are put forward on the ornamental function of products. Air humidity is closely related to life of people, and when the humidity is too small, the skin of people is dry, so that the skin is rough and aged, sometimes lips are cracked, throat is itchy and painful, and even pharyngolaryngitis, wheezing and the like are caused. In the use process of the existing warmer, the humidity in the warming range is further reduced, so that the skin surface of a user is in a water-deficient state, and the body feeling and use degree of the user are reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at having the above-mentioned problem to current technique, provided a room heater that can avoid humidity to reduce in the heating.

The purpose of the utility model can be realized by the following technical proposal: a humidified warmer comprising:

the box body is provided with an air inlet, an air outlet and a mist outlet, and the mist outlet is arranged in a slender shape;

the heating module is arranged in the box body and corresponds to the air outlet, wherein the heating module comprises a heating bracket and a PTC (positive temperature coefficient) corrugated heater arranged in the heating bracket;

the water mist conversion module is arranged in the box body and comprises a kettle for storing liquid water, a mist collecting box communicated with the kettle and used for converting the liquid water into water mist, and a mist outlet conversion joint connected to the mist collecting box;

and the mist outlet module is arranged in the box body and corresponds to the position of the mist outlet, the mist outlet module comprises a mist outlet support communicated with the mist outlet adapter, an LED lamp bar is arranged in the mist outlet support, a mist outlet panel is arranged outside the mist outlet support, and the mist outlet is arranged on the mist outlet panel.

In the humidifying warmer, the heating support is provided with a through groove for installing the PTC corrugated heater, the notch of the through groove is communicated with the air outlet, and the groove wall of the through groove is provided with a groove which is in embedded joint with the wiring terminal of the PTC corrugated heater, wherein the heating module further comprises a clamping plate which is arranged in the through groove and is connected with the groove wall on the opposite side of the groove wall where the groove is located through a fastener.

In foretell humidification room heater, the heating module still includes hot protector, and this hot protector installs on the heating support, wherein, is provided with the slotted hole that is linked together with leading to the groove on the heating support corresponding with hot protector position.

In foretell humidification room heater, still be provided with the air supply module in the box, this air supply module includes the shaded pole motor, and the output of shaded pole motor is connected with the perfusion wheel to there is the fan housing in the outside nestification of perfusion wheel, wherein, forms the wind channel between the outer wall of perfusion wheel and the inner wall of fan housing, and the both ends in this wind channel are linked together with air intake and logical groove respectively.

In foretell humidification room heater, the perfusion wheel is cylindricly sets up, and the fan housing includes and forms the arc board of coaxial setting with the perfusion wheel, and is provided with the mounting panel respectively at the both ends of arc board, and wherein the mounting panel of one end links to each other with the shaded pole motor, and the mounting panel nestification of the other end has the perfusion cap to the cooperation realizes embracing locking of perfusion cap through the concatenation between clamp plate and the mounting panel.

In foretell humidification room heater, collection fog box includes the box body and can dismantle the lid of being connected with the box body, and is provided with first connecting hole and second connecting hole on the lid, and wherein, first connecting hole forms the cooperation of pegging graft with the kettle, and the second connecting hole links to each other with a fog crossover sub to realize locking between them through the staple bolt, and install the ultrasonic atomization piece in the bottom of box body, atomize through the liquid water of ultrasonic atomization piece in with the box body.

In the humidifying warmer, the motor is mounted on the box body, the position of the motor corresponds to the position of the ultrasonic atomization sheet, and water mist generated by the ultrasonic atomization sheet rapidly enters the mist outlet support through the mist outlet conversion joint through the motor.

In foretell humidification room heater, still install the detection module who is used for detecting the internal water storage capacity of box in the bottom of box body, wherein, this detection module includes first connecting plate, the tongue tube, float and second connecting plate, and first connecting plate is located the outside of box body bottom, the one end of tongue tube links to each other with first connecting plate, the other end of tongue tube gets into in the inner chamber of box body through the box body bottom, the float nests on the tongue tube, and lock the float on the tongue tube through the second connecting plate, make the float according to the change of the internal retaining water level of box and float from top to bottom between second connecting plate and box body bottom along the length direction of tongue tube.

In the humidifying warmer, the outer wall of the box body is also provided with a water discharge pipe.

In foretell humidification room heater, go out the fog support and include the play fog upper bracket and go out the fog lower carriage of concatenation each other, and be provided with first sealing strip in the concatenation department between a fog upper bracket and a fog lower carriage, wherein, go out the through-hole that is provided with the play fog face board on the fog upper bracket and is linked together to nested the second sealing strip around the through-hole, go out the fog lower carriage and go out the fog crossover sub and link to each other to lock the connection between the two through the staple bolt.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The utility model provides a pair of humidification room heater not only can realize synchronous humidification and heating, can also view and admire the view of appearing fog that has "flame" form to and improve the commodity value of whole humidification room heater.

(2) Through set up the cardboard in logical groove to this eliminates the one end of keeping away from the wiring end on the PTC ripple heater and leads to the clearance between the groove wall, realizes that PTC ripple heater is fixed spacingly in leading to the groove, in addition, cardboard and lead to being connected for dismantling between the groove wall, through the dismantlement of cardboard PTC ripple heater's of being convenient for change equally, convenience when improving the heating module maintenance.

Drawings

Fig. 1 is a schematic structural view of the humidifying warmer of the present invention.

Fig. 2 is a schematic diagram of the internal structure of the humidifying warmer shown in fig. 1.

Fig. 3 is a schematic diagram of the internal structure of the humidifying warmer shown in fig. 1.

Fig. 4 is an enlarged view of a portion a in fig. 3.

Fig. 5 is an exploded view of the housing and the heating module according to a preferred embodiment of the present invention.

Fig. 6 is an exploded view of the blower module according to a preferred embodiment of the present invention.

Fig. 7 is an exploded view of a water mist conversion module according to a preferred embodiment of the present invention.

Fig. 8 is an exploded view of the mist module according to a preferred embodiment of the present invention.

In the figure, 100, a box body; 110. an air inlet; 120. an air outlet; 130. a mist outlet; 200. a heating module; 210. heating the stent; 211. a through groove; 212. a groove; 213. a slot; 220. a PTC heater; 230. clamping a plate; 240. a thermal protector; 300. a water mist conversion module; 310. a kettle; 320. a mist collecting box; 321. a box body; 322. a box cover; 323. a first connection hole; 324. a second connection hole; 330. a fog outlet adapter; 331. hooping; 340. an ultrasonic atomization sheet; 350. a motor; 360. a water discharge pipe; 400. a mist outlet module; 410. a mist outlet support; 411. the fog is discharged and put on a bracket; 412. a lower bracket is arranged; 413. a first seal strip; 414. a through hole; 415. a second seal strip; 420. an LED light bar; 430. a mist outlet panel; 500. an air supply module; 510. a shaded pole motor; 520. a perfusion wheel; 530. a fan housing; 531. an arc plate; 532. mounting a plate; 533. a perfusion cap; 534. pressing a plate; 600. a detection module; 610. a first connecting plate; 620. a reed switch; 630. a float; 640. a second connecting plate; 700. and a control module.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

It should be noted that all directional indicators (such as upper, lower, left, right, front, and rear … …) in the embodiments 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.

As shown in fig. 1 to 8, the utility model provides a pair of humidifying warmer, include:

the box body 100, and the box body 100 is provided with an air inlet 110, an air outlet 120 and a mist outlet 130;

a heating module 200 installed in the case 100 and corresponding to the position of the outlet port 120, wherein the heating module 200 includes a heating bracket 210, and a PTC corrugated heater 220 installed in the heating bracket 210;

a water mist conversion module 300 installed in the tank 100, wherein the water mist conversion module 300 comprises a water tank 310 for storing liquid water, a mist collecting box 320 communicated with the water tank 310 for converting the liquid water into water mist, and a mist outlet conversion joint 330 connected to the mist collecting box 320;

the mist outlet module 400 is installed in the box 100 and corresponds to the position of the mist outlet 130, wherein the mist outlet module 400 includes a mist outlet bracket 410 communicated with the mist outlet adapter 330, an LED light bar 420 is installed in the mist outlet bracket 410, a mist outlet panel 430 is installed outside the mist outlet bracket 410, and the mist outlet 130 is arranged on the mist outlet panel 430.

In this embodiment, the air flowing from the air inlet 110 is heated by the PTC corrugated heater 220, and the warm air with a certain temperature is obtained at the air outlet 120; the liquid water stored in the water bottle 310 flows into the mist collecting box 320, is atomized to form mist, and flows out of the mist outlet 130 of the mist outlet panel 430 after flowing through the mist outlet support 410, wherein the light generated by the LED light bar 420 is combined with the mist, so that a mist landscape similar to a 'flame' shape is formed at the mist outlet 130, thereby improving the ornamental value of the humidifying warmer.

The utility model provides a pair of humidification room heater not only can realize synchronous humidification and heating, can also view and admire the view of appearing fog that has "flame" form to and improve the commodity value of whole humidification room heater.

Preferably, the heating bracket 210 is provided with a through slot 211 for mounting the PTC corrugated heater 220, the slot opening of the through slot 211 is communicated with the air outlet 120, and the slot wall of the through slot 211 is provided with a groove 212 for nesting and clamping with the terminal of the PTC corrugated heater 220, wherein the heating module 200 further comprises a clamping plate 230, the clamping plate 230 is mounted in the through slot 211 and connected with the slot wall on the opposite side of the slot wall where the groove 212 is located through a fastener.

In this embodiment, in order to facilitate the installation of the PTC corrugated heater 220, therefore, the size of the through slot 211 is generally larger than that of the PTC corrugated heater 220, and when the PTC corrugated heater 220 is installed in the through slot 211, a gap exists between the PTC corrugated heater 220 and the slot wall of the through slot 211, which easily causes the humidifying heater to collide with the heating bracket 210 during the transportation process, thereby affecting the service life of the PTC corrugated heater 220. Therefore, through set up cardboard 230 in logical groove 211 to this eliminates the clearance between the one end of keeping away from the terminal on PTC corrugated heater 220 and the logical groove 211 cell wall, realizes that PTC corrugated heater 220 is fixed spacingly in logical groove 211, and in addition, for dismantling to be connected between cardboard 230 and the logical groove 211 cell wall, the dismantlement through cardboard 230 is convenient for PTC corrugated heater 220's change equally, improves the convenience when heating module 200 maintains.

Further preferably, the heating module 200 further comprises a thermal protector 240, and the thermal protector 240 is mounted on the heating support 210, wherein a slot hole 213 communicated with the through slot 211 is formed in the heating support 210 corresponding to the position of the thermal protector 240, when the temperature in the through slot 211 exceeds a preset temperature, the thermal protector 240 can rapidly cut off the power supply to stop the continuous heating of the PTC corrugated heater 220, thereby achieving the safety of the operation of the humidifying heater.

Preferably, an air supply module 500 is further disposed in the box 100, and the air supply module 500 serves as a bridge between the air inlet 110 and the air outlet 120, sucks air outside the humidifying heater into the box 100, pushes the air into the through groove 211 of the heating bracket 210, and heats the air by the PTC corrugated heater, so that warm air with a certain temperature is obtained at the air outlet 120. Compare natural air inlet (passive air inlet), through the initiative air inlet of air supply module 500, can further improve heating module 200's utilization ratio.

Further preferably, the air supply module 500 includes a shaded pole motor 510, an output end of the shaded pole motor 510 is connected to a perfusion wheel 520, and a fan housing 530 is nested outside the perfusion wheel 520, wherein an air duct is formed between an outer wall of the perfusion wheel 520 and an inner wall of the fan housing 530, and two ends of the air duct are respectively communicated with the air inlet 110 and the through groove 211.

It is worth mentioning that the perfusion wheel 520 is arranged in a cylindrical shape, the fan housing 530 comprises an arc plate 531 coaxially arranged with the perfusion wheel 520, mounting plates 532 are respectively arranged at two ends of the arc plate 531, the mounting plate 532 at one end is connected with the shaded pole motor 510, the mounting plate 532 at the other end is nested with the perfusion cap 533, and the perfusion cap 533 is locked in a holding manner by the splicing and matching between the pressing plate 534 and the mounting plate 532. Thereby ensuring that the gap between the outer wall of the perfusion wheel 520 and the inner wall of the wind shield 530 is constant.

Preferably, the mist collecting box 320 includes a box body 321 and a box cover 322 detachably connected to the box body 321, and the box cover 322 is provided with a first connection hole 323 and a second connection hole 324, wherein the first connection hole 323 is in insertion fit with the water kettle 310, so that the water outlet end of the water kettle 310 extends into the box body 321 through the first connection hole 323 to realize the communication between the box body 321 and the water kettle 310 and guide the liquid water in the water kettle 310 into the box body 321, the second connection hole 324 is connected to the mist outlet adapter 330 and locks the two through the hoop 331, and the bottom of the box body 321 is provided with an ultrasonic atomizing plate 340, the liquid water in the box body 321 is atomized through the ultrasonic atomizing plate 340, and the atomized mist enters the mist outlet bracket 410 of the mist outlet module 400 through the mist outlet adapter 330.

Preferably, a motor 350 is installed on the box 321, and the position of the motor 350 corresponds to the position of the ultrasonic atomizing sheet 340, wherein the motor 350 can rapidly introduce the water mist generated by the ultrasonic atomizing sheet 340 into the mist outlet bracket 410 through the mist outlet adapter 330, so as to achieve rapid mist outlet.

Preferably, a detection module 600 for detecting the water storage amount in the box body 321 is further installed at the bottom of the box body 321, and when the detection module 600 detects that the water storage amount in the box body 321 is lower than a preset water storage amount, the operation of the ultrasonic atomization sheet 340 is stopped, so as to avoid damage to the ultrasonic atomization sheet 340, wherein the detection module 600 comprises a first connection plate 610, a reed pipe 620, a floater 630 and a second connection plate 640, the first connection plate 610 is located outside the bottom of the box body 321, one end of the reed pipe 620 is connected with the first connection plate 610, the other end of the reed pipe 620 enters the inner cavity of the box body 321 through the bottom of the box body 321, the floater 630 is nested on the reed pipe 620, and the floater 630 is locked on the reed pipe 620 through the second connection plate 640, so that the water storage floater 630 can float up and down between the second connection plate 640 and the bottom of the box body 321 along the length direction of the reed pipe 620 according to the change of the water level in the box body 321.

Preferably, a water discharge pipe 360 is further disposed on the outer wall of the box body 321 for discharging the water in the mist collecting box 320, so as to prevent the water from deteriorating due to the fact that the water stays in the mist collecting box 320 for a long time, and influence on the use health of the user.

Preferably, the mist outlet bracket 410 comprises an upper mist outlet bracket 411 and a lower mist outlet bracket 412 which are spliced with each other, and a first sealing strip 413 is arranged at the splicing position between the upper mist outlet bracket 411 and the lower mist outlet bracket 412, wherein a through hole 414 which is communicated with the mist outlet 130 on the mist outlet panel 430 is arranged on the upper mist outlet bracket 411, a second sealing strip 415 is nested around the through hole 414, and the lower mist outlet bracket 412 is connected with the mist outlet adapter 330 and is locked with the connection between the two brackets through an anchor ear 331.

It is worth mentioning that the fog outlet 130 is the slenderness type setting, when water smoke spouts from slenderness type fog outlet 130, can take place the diffusion to under the shining of LED lamp strip 420, form the view of similar "flame" form, make the user enjoy hot-blast heating time, can also realize viewing, improve the experience degree that the user used.

In addition, the air inlet 110 is disposed at the bottom of the box 100, the air outlet 120 is disposed at the side of the box 100, and the mist outlet 130 is disposed at the top of the box 100, wherein the air inlet 110 is communicated with the air outlet 120 through an air duct, and the air is heated by the heating module 200 and then ejected from the air outlet 120, and the liquid water is changed into the mist through the mist conversion module 300 and the mist outlet module 400 and ejected from the mist outlet 130, thereby realizing two mutually independent "paths" of warm air and mist, which do not interfere with each other and do not affect each other, and further enabling a user to freely select only heating, only humidifying, or synchronously heating and humidifying according to the control module 700 mounted on the box 100, thereby realizing diversification of modes.

It is noted that the description herein of "first," "second," "a," etc. is for descriptive purposes only and is not intended to indicate or imply relative importance or to implicitly indicate 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 the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise. The terms "connected," "fixed," and the like are to be construed broadly, e.g., "fixed" may be a fixed connection, a removable connection, or an integral part; 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, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. A humidified warmer, comprising:

and the fog outlet module is arranged in the box body and corresponds to the fog outlet in position, the fog outlet module comprises a fog outlet support communicated with the fog outlet adapter, an LED lamp bar is arranged in the fog outlet support, a fog outlet panel is arranged outside the fog outlet support, and the fog outlet is arranged on the fog outlet panel.

2. The humidifying warmer according to claim 1, wherein the heating bracket is provided with a through groove for mounting the PTC heater, the notch of the through groove is communicated with the air outlet, and the wall of the through groove is provided with a groove for nesting and clamping with the terminal of the PTC heater, wherein the heating module further comprises a clamping plate which is mounted in the through groove and is connected with the wall of the through groove at the opposite side of the wall of the through groove through a fastener.

3. The humidifying warmer according to claim 2, wherein the heating module further comprises a thermal protector mounted on the heating bracket, wherein a slot hole communicated with the through groove is formed in the heating bracket corresponding to the thermal protector.

4. The humidifying warmer according to any one of claims 1 to 3, wherein an air supply module is further arranged in the box body, the air supply module comprises a shaded pole motor, the output end of the shaded pole motor is connected with a perfusion wheel, and a fan cover is nested outside the perfusion wheel, wherein an air duct is formed between the outer wall of the perfusion wheel and the inner wall of the fan cover, and two ends of the air duct are respectively communicated with the air inlet and the through groove.

5. The humidifying warmer according to claim 4, wherein the perfusion wheel is arranged in a cylindrical shape, the fan cover comprises an arc plate coaxially arranged with the perfusion wheel, and mounting plates are respectively arranged at two ends of the arc plate, wherein the mounting plate at one end is connected with the shaded pole motor, the mounting plate at the other end is nested with the perfusion cap, and the perfusion cap is locked in a embracing mode through splicing fit between the pressing plate and the mounting plates.

6. The humidifying warmer according to any one of claims 1 to 3, wherein the mist collecting box comprises a box body and a box cover detachably connected with the box body, the box cover is provided with a first connecting hole and a second connecting hole, the first connecting hole is in plug fit with the kettle, the second connecting hole is connected with the mist outlet adapter, the first connecting hole and the second connecting hole are locked by a hoop, an ultrasonic atomizing sheet is installed at the bottom of the box body, and liquid water in the box body is atomized by the ultrasonic atomizing sheet.

7. The humidifying warmer according to claim 6, wherein a motor is mounted on the box body and is positioned corresponding to the position of the ultrasonic atomization sheet, wherein the motor rapidly drives the water mist generated by the ultrasonic atomization sheet to enter the mist outlet bracket through the mist outlet conversion joint.

8. The humidifying warmer according to claim 6, wherein a detection module for detecting the water storage amount in the box body is further installed at the bottom of the box body, wherein the detection module comprises a first connecting plate, a reed pipe, a floater and a second connecting plate, the first connecting plate is located outside the bottom of the box body, one end of the reed pipe is connected with the first connecting plate, the other end of the reed pipe enters the inner cavity of the box body through the bottom of the box body, the floater is nested on the reed pipe and locked on the reed pipe through the second connecting plate, and therefore the floater floats up and down between the second connecting plate and the bottom of the box body along the length direction of the reed pipe according to the change of the water storage level in the box body.

9. The humidifying warmer according to claim 6, wherein a water discharge pipe is further provided on the outer wall of the box body.

10. The humidifying warmer according to any one of claims 1 to 3, wherein the mist outlet support comprises an upper mist outlet support and a lower mist outlet support which are spliced with each other, and a first sealing strip is arranged at the spliced position between the upper mist outlet support and the lower mist outlet support, wherein a through hole communicated with the mist outlet on the mist outlet panel is formed in the upper mist outlet support, a second sealing strip is nested around the through hole, and the lower mist outlet support is connected with the mist outlet adapter and is locked with the connection between the upper mist outlet support and the lower mist outlet support through a hoop.