CN217763609U - Super bath - Google Patents

Abstract

The utility model discloses a bathroom heater, bathroom heater includes outer frame, subassembly and new trend subassembly take a breath, the chamber has to hold in the outer frame, it has all seting up the indoor air intake on the outer frame lateral wall to hold the chamber, indoor air outlet, new trend air intake and the air outlet of airing exhaust, the subassembly of taking a breath locates and holds the intracavity and include air duct component, and air driving spare, the scavenger cap and the driving piece of taking a breath, air duct component have with hold the fresh air inlet that the chamber communicates and respectively with indoor air outlet and the first exhaust vent and the second exhaust vent of air outlet one-to-one intercommunication of airing exhaust, air driving spare drives the air drive of air inlet department to first exhaust vent and second exhaust vent, the drive scavenger cap of taking a breath switches between first exhaust vent and second exhaust vent, in order to close one of them and open another simultaneously, new trend subassembly is located and is held the intracavity and is closed or is opened the new trend driving spare of new trend air intake including new trend lid and drive new trend lid. The utility model discloses a bathroom heater can improve the interior vexed environment of bathroom.

Description

Super bath

Technical Field

The utility model relates to the technical field of household appliances, especially, relate to a bathroom heater.

Background

As a necessary electric appliance in a bathroom, it is known that a bathroom heater heats the bathroom or discharges air in the bathroom. As a bathing place, the bathroom is often in a damp and stuffy environment state, the damp and stuffy environment can aggravate aging of various electric appliances in the bathroom, particularly aging of a bathroom heater, and the damp and stuffy environment also enables the bathroom to be easy to breed mildew and influences the health of people.

In view of the above-mentioned drawbacks, it is necessary to provide a new bathroom heater.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a bathroom heater, which aims to solve the problems that the bathroom is easy to generate a humid and stuffy environment and the bathroom heater is aged and grows mildew.

For realizing above-mentioned purpose, the utility model provides a bathroom heater includes outer frame, subassembly and the new trend subassembly of taking a breath, the inside chamber that holds that is formed with of outer frame, it has all seting up in to hold the chamber indoor air intake, indoor air outlet, new trend air intake and the air outlet of airing exhaust on the lateral wall of outer frame, the subassembly of taking a breath locates hold the intracavity, the subassembly of taking a breath includes the wind channel part, locates air drive spare, take a breath lid and the driving piece of taking a breath in the wind channel part, the wind channel part have first exhaust vent, second exhaust vent and with hold the fresh air inlet of chamber intercommunication, first exhaust vent with indoor air outlet intercommunication, the second exhaust vent with the air outlet intercommunication of airing exhaust, air drive spare be used for with air drive of air inlet department extremely first exhaust vent department with second exhaust vent department, the driving piece of taking a breath is used for the drive first exhaust vent with switch between the second exhaust vent, with open or close in the second exhaust vent, the new trend subassembly is located hold the intracavity, the subassembly includes driving piece and new trend lid, the new trend is used for driving piece and the new trend is closed the new trend lid or is opened the new trend.

Preferably, the new trend subassembly is including locating hold the filter module of intracavity, filter module is close to the new trend air intake sets up, filter module is used for right the new trend air intake gets into hold the air of intracavity and filter.

Preferably, the filtering module comprises a filtering seat and a filtering net arranged on the filtering seat, and the filtering seat is detachably connected with the outer frame.

Preferably, the filter screen includes first filter layer, second filter layer and third filter layer, first filter layer the second filter layer reaches the third filter layer is followed the air inlet direction of new trend air intake is folded in proper order and is established, wherein, first filter layer is the nylon filter screen, the second filter layer is the hpa filter screen, the third filter layer is the active carbon filter screen.

Preferably, cross the filter seat including relative two mounting panels that set up and connect two bottom plate, roof and curb plate between the mounting panel, the confession has been seted up to the roof the opening that the second filter layer passed, be equipped with on the curb plate with the new trend air intake corresponds the vent that sets up, first filter layer is located vent department, bottom plate and two the mounting panel encloses into the installation the second mounting groove of second filter layer, the bottom plate roof and two the mounting panel encloses into the installation the third mounting groove of third filter layer.

Preferably, the bottom plate is further provided with a jacking hole, and the jacking hole is communicated with the second mounting groove.

Preferably, the periphery of the second filter layer and the third filter layer is provided with a flexible pad.

Preferably, one end, far away from the second mounting groove, of the groove wall of the third mounting groove is provided with a butt buckle, and the third filter layer is inserted into the third mounting groove and is matched and fastened with the butt buckle.

Preferably, the top of outer frame be equipped with hold the installing port that the chamber is linked together, the filtration module passes through the installing port install extremely hold the intracavity, installing port department is equipped with detachable maintenance board.

Preferably, it is equipped with two joint portions to hold the intracavity interval, be equipped with in the joint portion with the joint groove of filter seat joint, the joint groove with the installing port corresponds the setting, the cell wall in joint groove is close to the one end of installing port be equipped with the buckle of filter seat butt, just still be equipped with on the cell wall in joint groove with the boss of filter seat butt.

Preferably, the ventilation assembly further comprises a flavoring module arranged in the accommodating cavity, and the flavoring module is close to the indoor air inlet.

In the technical scheme of the utility model, when the bathroom heater is adjusted to the internal circulation heating mode, the air driving piece drives the air in the air inlet to the first air outlet and the second air outlet, the ventilation driving piece drives the ventilation cover to be switched to the second air outlet to seal the second air outlet, at the moment, the first air outlet is in an open state, the fresh air driving piece drives the fresh air cover to close the fresh air inlet, the indoor air enters the accommodating cavity through the indoor air inlet and then enters the air inlet of the air duct component, and is discharged to the indoor air outlet through the first air outlet of the air duct component and then is discharged back to the indoor air outlet through the indoor air outlet; when the bathroom heater is adjusted to a fresh air mode and an internal circulation mode, the air driving piece drives air at the air inlet to the first air outlet and the second air outlet, the ventilation driving piece drives the ventilation cover to be switched to the second air outlet to seal the second air outlet, at the moment, the first air outlet is in an open state, the fresh air driving piece drives the fresh air cover to open the fresh air inlet, indoor air enters the containing cavity through the indoor air inlet and then enters the air inlet of the air duct component and is discharged to the indoor air outlet through the first air outlet of the air duct component and then is discharged to the indoor air outlet through the indoor air outlet, outdoor air enters the containing cavity through the fresh air inlet and also enters the air inlet of the air duct component and is discharged to the indoor air outlet through the first air outlet of the air duct component. The utility model discloses an increase the new trend subassembly, can set up new trend and inner loop double mode, when accomplishing the inner loop, can blow in outdoor fresh air indoor for the vexed environment of humidity in the bathroom obtains improving, is difficult for breeding the mould in the bathroom, and can protect the bathroom heater to avoid the influence of the vexed environment of humidity.

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 view of a bathroom heater according to an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of a super bath according to an embodiment of the present invention;

FIG. 3 is an exploded view of the bathroom heater according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a filter module according to an embodiment of the present invention;

fig. 5 is a schematic structural view of an outer frame according to an embodiment of the present invention;

FIG. 6 is an enlarged view of the point A in FIG. 5;

fig. 7 is a schematic view of the super bath in an internal circulation heating mode according to an embodiment of the present invention;

fig. 8 is a schematic view of the super bath in a single exhaust mode according to an embodiment of the present invention;

fig. 9 is a schematic diagram of the bathroom heater in a fresh air and internal circulation dual mode according to an embodiment of the present invention;

fig. 10 is an assembly view of the super bath and the keel according to an embodiment of the invention;

fig. 11 is an enlarged view of B in fig. 10.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				1	Outer frame	26	Flavouring module
11	Containing cavity	3	Fresh air component
				111	Indoor air inlet	31	Fresh air driving piece
112	Indoor air outlet	32	New trend lid
				113	Fresh air inlet	33	Filtering module
114	Air exhaust outlet	331	Filter seat
				12	Mounting port	3311	Mounting plate
121	Maintenance board	3312	Base plate
				13	Clamping groove	3313	Top board
131	Buckle	3314	Side plate
				132	Boss	3315	Opening of the container
14	Support frame	3316	Second mounting groove
				2	Ventilation assembly	3317	Third mounting groove
21	Air duct component	3318	Ejecting hole
				211	First air outlet	332	Filter screen
212	Second air outlet	3321	The first filter layer
				213	Air inlet	3322	The second filter layer
22	Air driving member	3323	The third filter layer
				23	Ventilation cover	3324	Flexible cushion
24	Ventilation driving piece	10	Keel
				25	Heating module

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 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 of the present invention, all other embodiments obtained by a person skilled in the art without making 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 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.

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 the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly defined otherwise.

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, 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 utility model provides a bathroom heater aims at solving bathroom content and easily produces the vexed environment of humidity and ageing and breed the problem of mould with higher speed bathroom heater.

Referring to fig. 1 to 3, the bathroom heater includes an outer frame 1, a ventilation module 2 and a fresh air module 3, a receiving cavity 11 is formed inside the outer frame 1, the receiving cavity 11 has an indoor air inlet 111, an indoor air outlet 112, a fresh air inlet 113 and an air outlet 114 all opened on a side wall of the outer frame 1, the ventilation module 2 is disposed in the receiving cavity 11, the ventilation module 2 includes an air duct member 21, an air driving member 22 disposed in the air duct member 21, a ventilation cover 23 and a ventilation driving member 24, the air duct member 21 has a first air outlet 211, a second air outlet 212 and an air inlet 213 communicated with the receiving cavity 11, the first air outlet 211 is communicated with the indoor air outlet 112, the second air outlet 212 is communicated with the air outlet 114, the air driving member 22 is configured to drive air at the air inlet 213 to the first air outlet 211 and at the second air outlet 212, the ventilation driving member 24 is configured to drive the ventilation cover 23 to switch between the first air outlet 211 and the second air outlet 212, so as to open or close one of the first air outlet 211 and the second air outlet 212, the fresh air inlet 3 and the fresh air driving member 31, and the fresh air inlet 113 are configured to close the fresh air outlet 32.

Referring to fig. 7, when the bathroom heater is adjusted to the internal circulation heating mode, the air driving member 22 drives the air in the air inlet hole 213 to the first air outlet hole 211 and the second air outlet hole 212, the ventilation driving member 24 drives the ventilation cover 23 to switch to the second air outlet hole 212 to seal the second air outlet hole 212, at this time, the first air outlet hole 211 is in an open state, the fresh air driving member 31 drives the fresh air cover 32 to close the fresh air inlet 113, the indoor air enters the accommodating cavity 11 through the indoor air inlet 111, enters the air inlet hole 213 of the air duct member 21, is discharged to the indoor air outlet 112 through the first air outlet hole 211 of the air duct member 21, and is discharged back to the indoor air outlet 112; referring to fig. 8, when the bathroom heater is set to the single-exhaust mode, the air driving member 22 drives the air in the air inlet hole 213 to the first air outlet hole 211 and the second air outlet hole 212, the ventilation driving member 24 drives the ventilation cover 23 to switch to the first air outlet hole 211 to seal the first air outlet hole 211, at this time, the second air outlet hole 212 is in an open state, the fresh air driving member 31 drives the fresh air cover 32 to close the fresh air inlet 113, the indoor air enters the accommodating cavity 11 through the indoor air inlet 111, enters the air inlet hole 213 of the air duct member 21, is exhausted to the exhaust air outlet 114 through the second air outlet hole 212 of the air duct member 21, and is exhausted to the outside through the exhaust air outlet 114; referring to fig. 9, when the bathroom heater is adjusted to the fresh air and internal circulation modes, the air driving member 22 drives the air in the air inlet hole 213 to the first air outlet hole 211 and the second air outlet hole 212, the ventilation driving member 24 drives the ventilation cover 23 to switch to the second air outlet hole 212 to seal the second air outlet hole 212, at this time, the first air outlet hole 211 is in an open state, the fresh air driving member 31 drives the fresh air cover 32 to open the fresh air inlet 113, the indoor air enters the accommodating cavity 11 through the indoor air inlet 111, enters the air inlet hole 213 of the air duct member 21, is discharged to the indoor air outlet 112 through the first air outlet hole 211 of the air duct member 21, is discharged to the indoor air outlet 112 back to the indoor through the indoor air outlet 112, and the outdoor air enters the accommodating cavity 11 through the fresh air inlet 113, enters the air inlet hole 213 of the air duct member 21, and is discharged to the indoor air outlet 112 through the first air outlet hole 211 of the air duct member 21. The utility model discloses an increase new trend subassembly 3, can set up new trend and inner loop double mode, when accomplishing the inner loop, can blow in outdoor fresh air indoor, improve the air quality of indoor environment for the vexed environment of humidity in the bathroom obtains improving, is difficult for breeding the mould in the bathroom, and can protect the bathroom heater to avoid the influence of the vexed environment of humidity.

The utility model discloses a bathroom heater only needs drive piece 24 and the scavenging cover 23 of taking a breath to realize the conversion of first exhaust vent 211 and second exhaust vent 212, save the cost and avoid the risk that unnecessary mechanism became invalid and bring, reunion air drive piece 22 and new trend drive piece 31, can realize single exhaust mode, single inner loop mode, three kinds of modes such as inner loop and new trend dual-mode, wherein, air drive piece 22 can adopt the motor, drive piece 24 and the new trend drive piece 31 of taking a breath can all adopt step motor, in an embodiment, scavenging cover 23 is connected through the pivot rotation with air duct component 21, the drive piece 24 of taking a breath drives scavenging cover 23 and rotates relative air duct component 21, make scavenging cover 23 switch between first exhaust vent 211 and second exhaust vent 212, in order to open or close one of first exhaust vent 211 and second exhaust vent 212, the same reason, new trend cover 32 also can be connected through the pivot rotation with air duct component 21, new trend drive piece 31 drives new trend cover 32 and rotates relative air duct component 21, in order to close or open new trend air intake 113; in another embodiment, the ventilation cover 23 and the fresh air cover 32 are slidably connected to the air duct member 21, the ventilation driving member 24 drives the ventilation cover 23 to slide relative to the air duct member 21, so that the ventilation cover 23 is switched between the first air outlet 211 and the second air outlet 212 to open or close one of the first air outlet 211 and the second air outlet 212, and the fresh air driving member 31 drives the fresh air cover 32 to slide relative to the air duct member 21 to close or open the fresh air inlet 113.

As shown in fig. 2, in an embodiment, the fresh air module 3 includes a filtering module 33 disposed in the accommodating cavity 11, the filtering module 33 is disposed near the fresh air inlet 113, and the filtering module 33 is configured to filter air entering the accommodating cavity 11 from the fresh air inlet 113. Filter module 33 and install in holding chamber 11, and filter module 33 is close to the setting of new trend air intake 113, and outdoor new trend gets into from new trend air intake 113 and holds chamber 11 time, and filter module 33 filters the new trend, can filter PM2.5 particulate matter and adsorb the peculiar smell.

Further, as shown in fig. 4, the filtering module 33 includes a filtering base 331 and a filtering net 332 disposed on the filtering base 331, and the filtering base 331 is detachably connected to the outer frame 1. The modular design of the filtering module 33, the filtering module 33 comprises a filtering base 331 and a filtering net 332 arranged on the filtering base 331, and the filtering base 331 is detachably connected with the outer frame 1, so that the filtering net 332 is convenient to replace, and the secondary pollution of indoor air is avoided.

In addition, in an embodiment, the filter screen 332 includes a first filter layer 3321, a second filter layer 3322 and a third filter layer 3323, which are all disposed on the filter base 331, and the first filter layer 3321, the second filter layer 3322 and the third filter layer 3323 are sequentially stacked along an air inlet direction of the fresh air inlet 113, wherein the first filter layer 3321 is a nylon filter screen, the second filter layer 3322 is a hepa filter screen, and the third filter layer 3323 is an activated carbon filter screen. The filter screen 332 comprises a first filter layer 3321, a second filter layer 3322 and a third filter layer 3323, the first filter layer 3321, the second filter layer 3322 and the third filter layer 3323 are sequentially stacked on the filter base 331 along the opening direction of the fresh air inlet 113, and after the filter screen 332 is provided with the plurality of filter layers, the filter effect of the fresh air can be better. Moreover, first filter layer 3321 can adopt the nylon filter screen, can filter the large granule, and second filter layer 3322 can adopt the hepa filter screen, can filter particulate matter more than 0.3mm, and the not electrified therefore can not produce ozone, and third filter layer 3323 can adopt the active carbon filter screen, can effectively filter PM2.5 granule and adsorb the peculiar smell, can purify outdoor air.

The first filter layer 3321 and the filter base 331 are integrally formed, and the second filter layer 3322 and the third filter layer 3323 are detachably connected with the filter base 331. The first filtering layer 3321 and the filtering base 331 are integrally formed, so that the assembling time can be saved, the material quantity and the cost can be reduced, the first filtering layer 3321 is a plastic net, and the plastic base made of the same material as the first filtering layer 3321 is also adopted for filtering, so that the first filtering layer 3321 and the filtering base 331 can be integrally formed by injection molding. Moreover, in order to facilitate replacement of the second and third filter layers 3322 and 3323, the second and third filter layers 3322 and 3323 are detachably connected to the filter holder 331.

Further, in an embodiment, the filter base 331 includes two opposite mounting plates 3311 and a bottom plate 3312 connected between the two mounting plates 3311, a top plate 3313 and a side plate 3314, the top plate 3313 has an opening 3315 for the second filter layer 3322 to pass through, the side plate 3314 is provided with a ventilation opening corresponding to the fresh air inlet 113, the first filter layer 3321 is disposed at the ventilation opening, the bottom plate 3312 and the two mounting plates 3311 surround a second mounting groove 3316 for mounting the second filter layer 3322, the bottom plate 3312, the top plate 3313 and the two mounting plates 3311 surround a third mounting groove 3317 for mounting the third filter layer 3323. When the second filter layer 3322 is required to be installed, the second filter layer 3322 is only required to pass through the opening 3315 of the top plate 3313 and be inserted into the second mounting groove 3316, when the third filter layer 3323 is required to be installed, the side plate 3314 is not arranged on one side of the filter base 331 corresponding to the side plate 3314, the third filter layer 3323 is only required to be inserted into the third mounting groove 3317 from one side of the five side plates 3314 of the filter base 331, and the second filter layer 3322 and the third filter layer 3323 are convenient to install.

In addition, in one embodiment, the bottom plate 3312 is further formed with an ejecting hole 3318, and the ejecting hole 3318 is communicated with the mounting groove. In order to facilitate the removal of the second filter layer 3322, an ejection hole 3318 communicating with the mounting groove may be formed in the bottom plate 3312, and the second filter layer 3322 may be ejected from the mounting groove through the ejection hole 3318.

In another embodiment, the outer perimeter of the second and third filter layers 3322 and 3323 are each provided with a flexible pad 3324. In order to firmly install the second filtering layer 3322 and the third filtering layer 3323 in the installation groove, the second filtering layer 3322 and the third filtering layer 3323 are provided with flexible pads 3324 at their peripheries, the flexible pads 3324 may be sponge strips, so that the second filtering layer 3322 and the third filtering layer 3323 respectively form an interference fit with the inner wall of the filtering seat 331, and the second filtering layer 3322 and the third filtering layer 3323 are ensured not to fall off.

In another embodiment, an abutting buckle is disposed on an end of the third mounting groove 3317 away from the second mounting groove 3316, and the third filtering layer 3323 is inserted into the third mounting groove 3317 and is engaged with the abutting buckle. In this embodiment, in order to more firmly fix the third filter layer 3323 in the third mounting groove 3317, a contact button may be disposed at the opening of the third mounting groove 3317, and when the third filter layer 3323 is mounted in the third mounting groove 3317, the contact button contacts the third filter layer 3323, thereby preventing the third filter layer 3323 from coming off from the third mounting groove 3317, and since the second mounting groove 3316 and the third mounting groove 3317 are connected to each other, the contact button contacts the third filter layer 3323, and the third filter layer 3323 contacts the second filter layer 3322 in the second mounting groove 3316.

Further, the top of the outer frame 1 is provided with a mounting opening 12 communicated with the accommodating cavity 11, the filter module 33 is mounted in the accommodating cavity 11 through the mounting opening 12, a maintenance plate is arranged at the mounting opening 12, and a detachable maintenance plate 121 is arranged at the mounting opening 12. The outer frame 1 is equipped with the installing port 12 that is used for supplying filter module 33 to pass through, installing port 12 with hold the chamber 11 intercommunication, filter module 33 passes through installing port 12 and installs to holding in the chamber 11, installing port 12 department lid is equipped with detachable maintenance board 121, when needing to install filter module 33, can open maintenance board 121 earlier, install filter module 33 in holding the chamber 11, treat that filter module 33 fixes the back, again with maintenance board 121 fixed. The assembly and disassembly are convenient, and the personal safety of a customer in the maintenance of the filter module 33 is guaranteed.

In an embodiment, please refer to fig. 5 and 6, two clamping portions are disposed at an interval in the accommodating cavity 11, a clamping groove 13 clamped with the filter base 331 is disposed on the clamping portion, the clamping groove 13 is disposed corresponding to the mounting opening 12, a buckle 131 abutted against the filter base 331 is disposed at an end of a groove wall of the clamping groove 13 close to the mounting opening 12, and a boss 132 abutted against the filter base 331 is further disposed on a groove wall of the clamping groove 13. After the filter base 331 and the filter screen are installed, the filter module 33 is integrally installed in the accommodating cavity 11, the filter base 331 is abutted to the clamping groove 13 by the two buckles 131 in the accommodating cavity 11, the two bosses 132 are respectively abutted to the filter base 331, the bosses 132 and the filter base 331 form a double anti-falling effect, and the buckles 131 form a double anti-falling effect, so that the periphery of the filter base 331 is completely limited and fixed, and the installation is stable.

In addition, in an embodiment, the ventilation assembly 2 further includes a heating module 25, and the heating module 25 is disposed at the indoor air outlet 112. In order to achieve the effect of internal circulation heating, the ventilation assembly 2 further comprises a heating module 25, the heating module 25 is arranged at the indoor air outlet 112, and when the internal circulation air is blown out from the indoor air outlet 112, the internal circulation air is heated by the heating module 25, so that warm air is blown out to heat the indoor space.

In another embodiment, the ventilation assembly 2 further comprises a flavouring module 26 disposed inside the housing chamber 11, the flavouring module 26 being located close to the indoor air intake 111. The ventilation assembly 2 further comprises a flavoring module 26 arranged in the accommodating cavity 11, the flavoring module 26 is close to the indoor air inlet 111, and the detachable flavoring module 26 is added to the indoor air inlet 111, so that indoor odor can be effectively improved, and customers can select and use the flavoring module.

In addition, as shown in fig. 10 and 11, a plurality of brackets 14 are detachably connected to the bottom of the outer frame 1, and each bracket 14 is provided with a slot for engaging with the external keel 10. The bottom of outer frame 1 can be dismantled and be connected with a plurality of supports 14, all be equipped with the draw-in groove with outside fossil fragments 10 joint on each support 14, the mounting means of bathroom heater and fossil fragments 10 support 14: the bracket 14 is mounted on the keel 10, and then screwed to the bathroom heater complete machine, so that the screw does not interfere with the keel 10. The fresh air bathroom heater is installed on the aluminum buckle ceiling and the upper part of the keel 10 and fixed on the keel 10, and belongs to a hidden bathroom heater.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the patent scope of the utility model, all be in the utility model discloses a under the design, utilize the equivalent structure transform of what the content of the description and the attached drawing was done, or direct/indirect application all includes in other relevant technical field the utility model discloses a patent protection is within range.

Claims (11)

1. A bathroom heater, comprising:

the indoor air inlet, the indoor air outlet, the fresh air inlet and the air outlet are all arranged on the side wall of the outer frame;

the air exchange component is arranged in the accommodating cavity and comprises an air duct component, an air driving piece arranged in the air duct component, an air exchange cover and an air exchange driving piece, wherein the air duct component is provided with a first air outlet, a second air outlet and an air inlet communicated with the accommodating cavity, the first air outlet is communicated with the indoor air outlet, the second air outlet is communicated with the air exhaust air outlet, the air driving piece is used for driving air at the air inlet to the first air outlet and the second air outlet, and the air exchange driving piece is used for driving the air exchange cover to be switched between the first air outlet and the second air outlet so as to open or close one of the first air outlet and the second air outlet;

the new trend subassembly is located hold the intracavity, the new trend subassembly includes new trend driving piece and new trend lid, the new trend driving piece is used for the drive the new trend lid is closed or is opened the new trend air intake.

2. The super bath according to claim 1, wherein the fresh air assembly comprises a filter module disposed in the accommodating cavity, the filter module is disposed adjacent to the fresh air inlet, and the filter module is configured to filter air entering the accommodating cavity from the fresh air inlet.

3. The super bath according to claim 2, wherein the filtering module comprises a filtering base and a filtering net arranged on the filtering base, and the filtering base is detachably connected with the outer frame.

4. The super bath according to claim 3, wherein the filter screen comprises a first filter layer, a second filter layer and a third filter layer, the first filter layer, the second filter layer and the third filter layer are sequentially stacked along the air inlet direction of the fresh air inlet, wherein the first filter layer is a nylon filter screen, the second filter layer is a hepa filter screen, and the third filter layer is an activated carbon filter screen.

5. The super bath according to claim 4, wherein the filter base comprises two opposite mounting plates, and a bottom plate, a top plate and a side plate connected between the two mounting plates, the top plate is provided with an opening for the second filter layer to pass through, the side plate is provided with a vent corresponding to the fresh air inlet, the first filter layer is arranged at the vent, the bottom plate and the two mounting plates form a second mounting groove for mounting the second filter layer, and the bottom plate, the top plate and the two mounting plates form a third mounting groove for mounting the third filter layer.

6. The super bath according to claim 5, wherein the bottom plate is further provided with an ejecting hole, and the ejecting hole is communicated with the second mounting groove.

7. The super bath of claim 4, wherein the second filter layer and the third filter layer are each provided with a flexible pad at their periphery.

8. The super bath according to claim 5, wherein an abutting buckle is arranged at an end of a groove wall of the third mounting groove far away from the second mounting groove, and the third filter layer is inserted into the third mounting groove and is in fit buckling connection with the abutting buckle.

9. The super bath according to claim 3, wherein the top of the outer frame is provided with a mounting opening communicated with the accommodating cavity, the filter module is mounted in the accommodating cavity through the mounting opening, and the mounting opening is provided with a detachable maintenance plate.

10. The bathroom heater of claim 9, wherein two clamping portions are disposed at an interval in the accommodating cavity, a clamping groove clamped with the filter base is disposed on each clamping portion, the clamping groove is disposed corresponding to the mounting opening, a buckle abutted with the filter base is disposed at one end of the groove wall of the clamping groove close to the mounting opening, and a boss abutted with the filter base is further disposed on the groove wall of the clamping groove.

11. The bathroom heater of any of claims 1-10, wherein the ventilation assembly further includes a fragrancing module disposed within the receiving cavity, the fragrancing module being proximate to the indoor air intake.

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