CN212431015U

CN212431015U - Bathroom heater air-out is taken a breath and is switched structure and novel bathroom heater of double fan

Info

Publication number: CN212431015U
Application number: CN202022178219.4U
Authority: CN
Inventors: 朱芳
Original assignee: Huizhou Ruiyi Technology Co ltd
Current assignee: Huizhou Ruiyi Technology Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-01-29
Anticipated expiration: 2030-09-28

Abstract

The application relates to the technical field of suspended ceiling electrical appliances, in particular to a bathroom heater air-out air-exchange switching structure and a double-fan novel bathroom heater. Comprises a base, a cover plate and two fan components; the two fan assemblies are arranged on the base in parallel and are covered by the cover plate; the fan assembly comprises a fan and a wind channel baffle, and the cover plate is provided with an air inlet through hole corresponding to the fan; the fan drives the air at the air inlet through hole to flow and is communicated with a corresponding air exchange port and an air outlet on the novel bathroom heater through an air channel baffle; wherein, be provided with bathroom heater air-out switching structure of taking a breath between fan subassembly and the scavenge port and the air outlet of novel bathroom heater. This application switches arranging of structure through the air-out of taking a breath of two fan subassemblies to and the action cooperation between the two fan subassemblies, make it can get into the mode of two fan subassemblies air-out/heating simultaneously of taking a breath, promote the amount of wind by a wide margin, in order to reach better taking a breath, blow, heating effect, improved user's use greatly and experienced, increase the market competitiveness of this product.

Description

Bathroom heater air-out is taken a breath and is switched structure and novel bathroom heater of double fan

Technical Field

The application relates to the technical field of suspended ceiling electrical appliances, in particular to a bathroom heater air-out air-exchange switching structure and a double-fan novel bathroom heater.

Background

Indoor furred ceiling electrical apparatus uses indoor occasions department such as bathroom, room usually, has the function of ventilation, blowing, heating and illumination usually, can improve indoor comfort level greatly, receives popular more and more in the house field. Current bathroom heater adopts bi-motor collocation usually, and one of them motor is used for taking a breath the mode that another motor is used for the air-out and carries out work, and its function is single, though can realize the effect of taking a breath while ventilating, its air-out, take a breath and heating effect are general, and efficiency is lower, can't satisfy current user's demand.

Disclosure of Invention

This application is for solving the current bathroom heater can't accomplish effective switching, the air-out inefficiency of taking a breath and air-out and lead to the technical problem that can't satisfy the user demand, provides a bathroom heater air-out and takes a breath and switches structure and the novel bathroom heater of double fan.

In order to solve the technical problem, the technical scheme of the application is as follows:

an air-out and air-exchange switching structure of a bathroom heater is arranged in the bathroom heater and comprises a fan, an air duct baffle and a swing blade; the fan is communicated with the air outlet of the bathroom heater and the air exchange port through an air duct baffle; the swinging blade is arranged between the air outlet and the air exchange port and is in drive control connection with the stepping motor; the stepping motor is used for driving the swing blade to swing at the air outlet and the air exchange port so as to shield the air outlet or the air exchange port by the swing blade and realize the switching between the air outlet mode and the air exchange mode of the motor.

Further, the bathroom heater comprises a base and a cover plate; the air exchange port is arranged on the side face of the base, the air outlet is arranged on the cover plate, and the air exchange port and the air outlet are arranged on an air outlet line of the fan in a pressing mode.

Furthermore, the swinging blade comprises a connecting end and a swinging end, and the connecting end is rotatably arranged between the ventilation port and the air outlet; the swing end of the swing blade can be abutted against the base through the limiting abutting block, and the air exchange port is shielded.

Further, the fan blows air out along the direction of the air exchange port; when the swing blade is abutted against the limiting abutting block, the swing blade and the air outlet direction of the fan are arranged at a certain angle.

Further, the stepping motor and the swing blade are installed on the air duct baffle.

The application also provides a novel bathroom heater with double fans, which comprises a base, a cover plate and two fan assemblies; the two fan assemblies are arranged on the base in parallel and are covered by the cover plate; the fan assembly comprises a fan and a wind channel baffle, and the cover plate is provided with an air inlet through hole corresponding to the fan; the novel bathroom heater is respectively provided with a ventilation port and an air outlet which correspond to the two fan components; the fan drives air at the air inlet through hole to flow and is communicated with a corresponding air exchange port and an air outlet on the novel bathroom heater through the air channel baffle;

wherein, adopt foretell bathroom heater air-out switching structure of taking a breath between fan subassembly and the scavenge port and the air outlet of novel bathroom heater.

Furthermore, the novel bathroom heater also comprises a control panel; the control panel is installed in the base, and with two fan subassembly, step motor control connection realize two on the novel bathroom heater according to external instruction or predetermine the rule the intelligent switching of fan subassembly take a breath, air-out, heating output mode.

Further, the output mode comprises a simultaneous air-exchanging and air-out/heating mode of the two fan assemblies and a single-fan air-exchanging and single-fan air-out/heating mode.

Furthermore, the novel bathroom heater comprises two heating pieces, and the two heating pieces are respectively arranged at the air outlets corresponding to the two fan assemblies.

Further, the cover plate comprises a support frame and an upper cover; the heating element is arranged on the support frame and is fixed through the upper cover; and a grid plate is also arranged at the upper cover.

This application switches the arrangement of structure through the air-out of taking a breath of two fan subassemblies, and the action cooperation between two fan subassemblies, make it can get into two fan subassemblies and take a breath the mode of air-out/heating simultaneously, under this mode, the novel bathroom heater of this embodiment can reach the effect of taking a breath fast, can promote the amount of wind by a wide margin simultaneously, can assign the cold heater effect at the air-out mode, under the heating mode, its heating effect is increased substantially, thereby the functionality of this device has been guaranteed, the performance is improved, user's use experience has been improved greatly, the market competitiveness of this product is increased.

Drawings

Fig. 1 is a schematic structural view of an air outlet and air exchange switching structure of a bathroom heater in an embodiment of the present application.

Fig. 2 is a structural cross-sectional view of the air exchange mode of the air outlet air exchange switching structure of the bathroom heater in the embodiment of the present application.

Fig. 3 is a structural cross-sectional view of an air outlet mode of an air outlet and air exchange switching structure of a bathroom heater in an embodiment of the present application.

Fig. 4 is a perspective view of a dual-fan novel bathroom heater in the second embodiment of the present application.

Fig. 5 is an assembly view of a fan assembly on a base according to a second embodiment of the present application.

Fig. 6 is a perspective structural view of a fan assembly in the second embodiment of the present application.

Fig. 7 is an exploded view of the heat generating member at the cover plate according to the second embodiment of the present application.

Wherein:

the air duct comprises a fan assembly 10, a fan 11 and an air duct baffle 12;

the base is 20, and the ventilation port is 21;

the cover plate is 30, the air outlet is 31, the support frame is 32, and the upper cover is 33;

the swinging vane is 40, the stepping motor is 50 and the heating element is 60.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

Example one

This embodiment provides a bathroom heater air-out switching structure of taking a breath, and this switching structure sets up in the bathroom heater for realize the switching of bathroom heater mode of taking a breath and air-out mode. Specifically, referring to fig. 1-3, the air-out and air-exchange switching structure of the bathroom heater includes a fan 11, an air duct baffle 12 and a swing blade 40, and in terms of function, the fan 11 functions to drive the air flow in the internal space where the bathroom heater is located, for example, the fan 11 rotates to drive the air flow below or on the side of the bathroom heater to enter from an air-in through hole, i.e., the inlet of the fan 11, and the air flow flows through the fan 11 baffle through the rotation of the fan 11, and finally the air-out and air-exchange switching structure in this embodiment realizes the air-out or air exchange of the bathroom heater. The air duct baffle 12 is mainly used for guiding the air flow driven by the fan 11, so that the air flow flows according to a preset air path. The swing blade 40 is disposed between the air outlet of the bathroom heater and the ventilation opening 21, and switches the air outlet mode and the ventilation mode of the fan 11 by swinging.

In terms of structure, referring to fig. 2 and 3, the fan 11 is connected with the air outlet 31 of the bathroom heater and the ventilation port 21 through the air duct baffle 12, wherein the air outlet 31 is arranged between the air passage channel inside the bathroom heater and the indoor space acting on the air passage channel, and is used for supplying air to the indoor space, so that the heating or blowing effect is achieved; the ventilation port 21 is opened between the air passage inside the bathroom heater and the external air passage, for example, the ventilation port 21 is opened between the air passage inside the bathroom heater and the ceiling ventilation passage. It should be noted that, in this embodiment, both the air path inside the bathroom heater and the air path of the fan 11 refer to a passage inside the bathroom heater for air circulation.

In the aspect of the swing blade 40, the swing blade 40 is disposed between the air outlet 31 and the ventilation opening 21, and is connected with the stepping motor 50 in a driving control manner. The swing blade 40 can swing at the air outlet 31 and the ventilation opening 21 under the driving of the stepping motor 50 to shield the air outlet 31 or the ventilation opening 21, thereby realizing the switching between the air outlet mode and the ventilation mode of the motor. For example, when receiving an external ventilation command, the stepping motor 50 receives a command from the bathroom heater controller, drives the swing blade 40 to swing, and blocks the air outlet 31 of the bathroom heater, so that the air flow of the fan 11 flows out from the ventilation opening 21, thereby realizing ventilation. When an external air-out instruction is received, the stepping motor 50 receives the instruction of the bathroom heater controller, drives the swing blade 40 to swing, and shields the air exchange port 21 of the bathroom heater, and the air flow of the fan 11 flows out from the air outlet 31, so that air-out is realized.

As a preferred embodiment, referring to fig. 1-3, the swing blade 40 includes a connection end and a swing end, and the connection end is rotatably disposed between the ventilation opening 21 and the air outlet 31; the limit abutting block is arranged in the swing direction of the swing blade 40 in the base, and the swing end of the swing blade 40 can abut against the base through the limit abutting block, so that the air exchange port 21 is shielded. The limiting abutting block can ensure accurate positioning of swinging and can shield the air exchange port 21 accurately. Meanwhile, more preferably, the air flow driven by the fan 11 is discharged along the direction of the air exchanging port 21, and the flow direction of the air flow is perpendicular to the plane of the air exchanging port 21, so that the air exchanging efficiency is ensured. As the corresponding matched feature, when the swing blade 40 abuts against the limiting abutting block, that is, when the fan 11 is in the air outlet mode, the swing blade 40 and the air outlet direction of the fan 11 are arranged at a certain angle, so as to guide the air flow driven by the fan 11 and flow to the air outlet 31, thereby ensuring that the air flow power of the air flow power is not excessively lost due to the shielding of the swing blade 40. Certainly, the position setting of the limiting abutting block can be properly adjusted according to the dynamic flow and the internal structure of the bathroom heater, so as to ensure that the maximum air outlet benefit is obtained, and the specific position and size are not repeated.

As a preferred embodiment, referring to fig. 1, the stepping motor 50 and the swing blade 40 are both mounted on the air duct baffle 12, in a specific layout, the stepping motor 50 is disposed at a position of the air duct baffle 12 between the air outlet 31 and the ventilation opening 21, one end of the swing blade 40, that is, the above-mentioned connecting end, is in driving connection with the stepping motor 50, and the other end, that is, the above-mentioned swing end, swings at the air outlet 31 and the ventilation opening 21 through the driving of the stepping motor 50, so as to complete the switching between the ventilation mode and the air outlet mode of the fan 11. Of course, the stepping motor 50 can be installed on the cover or the base of the super bath according to the requirement.

In terms of the arrangement of the air outlet 31 and the ventilation opening 21, as a preferred preference of the embodiment, the bathroom heater includes a base and a cover plate, the ventilation opening 21 is arranged on the side of the base, the air outlet 31 is arranged at the cover plate, the ventilation opening 21 and the air outlet 31 are connected on the air outlet line of the fan 11 in a penetrating way, and the two are arranged closely.

The benefit of this embodiment lies in, this structure sets up swing blade 40 through gas outlet, scavenge port 21 at the bathroom heater rather than between 11 wind paths of fan, realizes the switching of 11 air-out modes of fan and the mode of taking a breath through this swing blade 40, and the switching of its air-out mode of taking a breath is reliable effective, and convenient quick, the efficiency of taking a breath of promotion bathroom heater that can be by a wide margin improves user's use and experiences, improves the market competition of product.

Example two

This embodiment provides a novel bathroom heater of double fan, and this novel bathroom heater can be used for taking a breath to the indoor environment who uses, air supply and heating, and it has double fan, and double fan all can independently realize the bathroom heater and take a breath the heating and blow the function, and in the course of the work, double fan has the air-out mode simultaneously and takes a breath 11 air-out modes of single fan 11 single fan that take a breath, through this functional combination, can increase substantially the bathroom heater performance.

Specifically, referring to fig. 1-7, the novel super bath includes a base 20, a cover 30 and two fan assemblies 10. In the aspect of the function, base 20 mainly used carries out fixed mounting to fan subassembly 10 and novel bathroom heater's other inside spare parts, and apron 30 then connects the cooperation with base 20 lid and uses, plays fixed position effect equally to the spare part in the base 20, and simultaneously, apron 30 is as novel bathroom heater's display panel, and its upper face can include but not only is limited to the grid plate that display element, air-out were used. And fan subassembly 10 is then used for the air current drive of novel bathroom heater, and it is through going into the wind through-hole, and 11 mouths of fan drive air current flows promptly, realizes the air-out and taking a breath of the indoor environment that novel bathroom heater is located.

In terms of structure, referring to fig. 4-7, two fan assemblies 10 are mounted on the base 20 in parallel and are covered by the cover plate 30, so as to fix the fan assemblies 10. Specifically, a positioning seat matched with the fan assembly 10 is arranged on the base 20, and the fan assembly 10 can be fixedly installed on the positioning seat through a positioning piece, so that the fan assembly is fixed on the base 20. Meanwhile, the parallel installation is specifically that the fan assemblies 10 are arranged on the base 20 in parallel, and the directions of the two corresponding air exchanging ports 21 on the base 20 and the directions of the corresponding air outlets 31 on the cover plate 30 can be the same direction, or opposite directions or vertical directions, so that the orientations of the two fan assemblies 10 can be adaptively adjusted according to specific requirements, which is not described herein.

In terms of the fan assembly 10, which is seen in fig. 4-6, the fan assembly 10 specifically includes a fan 11 and a duct shield 12; the novel bathroom heater's apron 30 department is provided with the through-hole of breathing in corresponding with fan 11, simultaneously, still is provided with respectively on this bathroom heater with two corresponding scavenge ports 21 of fan subassembly 10 and air outlet 31, two fan subassemblies 10 respectively through wind channel baffle 12 with corresponding scavenge port 21 and air outlet 31 through-connection. When the air conditioner works, the fan 11 drives the air at the air inlet through hole to flow, so that the air flow passes through the air duct baffle 12 and the air vent 21 and the air outlet 31 which correspond to each other in flow direction, and ventilation and air outlet of the fan assembly 10 are realized. Wherein, adopt bathroom heater air-out switching structure of taking a breath that embodiment one states to communicate between fan subassembly 10 and the scavenge port 21 and the air outlet 31 of novel bathroom heater.

In the aspect of air outlet and scavenge port, more specifically, in this embodiment, the air outlet has been seted up two on the apron, and two air outlets set up side by side on the apron to reach the effectual and neat pleasing to the eye effect of air-out, simultaneously, the piece that generates heat has been installed respectively to two air outlets, is used for the air-out heating. Similarly, two air vents are also formed in the base, and the positions of the two air vents correspond to the positions of the two air outlets.

As a preferred preference of this embodiment, the novel bathroom heater further includes a control panel, and the control panel is mainly used for receiving external commands, controlling the two fan assemblies 10 and the stepping motor 50 on the novel bathroom heater, and finally realizing the switching of the output mode of the novel bathroom heater. Specifically, the control panel is installed in the base 20, and is fixed on the base 20 by the positioning member to prevent falling off. Meanwhile, the control panel is directly or indirectly electrically connected with the two fan assemblies 10 and the stepping motor 50 through wires, so that control is realized. In terms of signal receiving, the control board can receive external command signals in a conventional remote control mode, and the external command signals include, but are not limited to, infrared remote control sensing, Bluetooth connection, local area network connection and Internet of things connection.

More preferably, the new bathroom heater is provided with a plurality of output modes, for example, a simultaneous ventilation and air-out/heating mode of the two fan assemblies 10 and a ventilation and air-out/heating mode of the single fan 11 of the single outlet fan 11. The difference between the air outlet mode and the heating mode is that whether the heating element at the air outlet is operated or not, and certainly, in the air outlet mode, in order to achieve the effect of the cooling heater, the air outlet power of the heating element can be different from the air outlet power in the heating mode. More specifically, the mode of air-out/heating while ventilating two fans 11 means that, in the working process of the novel bathroom heater, when two fan assemblies 10 need to ventilate indoors, the swing blades 40 are simultaneously located at the position where the air outlet 31 is shielded, at this time, the two fan assemblies 10 ventilate the indoor environment simultaneously, and similarly, in the air-out/heating stage, the two fan assemblies 10 supply air/heat to the indoor environment simultaneously. Through this mode, its efficiency of taking a breath of improvement that can be very big, when the air supply, can increase substantially the amount of wind to make it reach the cold heater effect, then can improve its heating efficiency through the mode that sets up a plurality of heat blocks during the heating. The single-fan 11 ventilation and single-fan 11 air-out/heating mode means that the two fan assemblies 10 are arranged in a labor division mode, namely, one fan assembly 10 adopts a ventilation mode, and the other fan assembly 10 adopts an air-out/heating mode.

In terms of the function of the new type of bathroom heater, as a preferred embodiment, please refer to fig. 4 and 7, the new type of bathroom heater includes two heating elements 60. The two heating elements 60 are respectively disposed at the air outlets corresponding to the two fan assemblies 10. More preferably, the heating member 60 is a ceramic heating block, and the heating efficiency can be effectively increased by arranging the heating member 60 at the air outlet 31. More specifically, the heating element 60 adopts heating ceramic blocks of about 2500W, and the two heating ceramic blocks are respectively arranged at the air outlets 31 of the two fan assemblies 10, so that the novel bathroom heater can achieve the heating effect of 5000 plus 6000W. In the aspect of assembling the heating element 60, preferably, the cover plate 30 includes a support frame 32 and an upper cover 33, the heating element 60 is mounted on the support frame 32 and fixed by the upper cover 33, and meanwhile, a grid plate is further disposed at the upper cover 33, which mainly plays roles of adjusting the air outlet direction and preventing touch and safety protection.

For better operation experience, the specific work flow of this embodiment is provided, it is concrete, in the course of the work, the novel bathroom heater of this embodiment carries out corresponding operation according to external control instruction, it possesses two fan subassembly 10 air-out mode simultaneously of taking a breath and single fan subassembly 10 air-out mode of taking a breath of single fan subassembly 10, for example, when receiving the outside air-out instruction of taking a breath simultaneously, two fan subassembly 10 move simultaneously, and when taking a breath, adjust pendulum leaf 40 to air outlet 31 through step motor 50 respectively and shield the position, realize taking a breath simultaneously, the samely, when going out the wind, two fan subassembly 10 adjust pendulum leaf 40 to air-out opening 21 through step motor 50 respectively and shield the position, realize the air-out simultaneously, and can control the generating heat of heating element 60 simultaneously through outside heating instruction, and then accomplish the heating function.

The benefit of this embodiment lies in, the arrangement of the air-out switching structure of taking a breath of this device through two fan subassemblies 10 to and the action cooperation between two fan subassemblies 10, make it can get into the mode of two fan subassemblies 10 air-out heating simultaneously of taking a breath, under this mode, the novel bathroom heater of this embodiment can reach the effect of taking a breath fast, can promote the amount of wind simultaneously by a wide margin, in order to reach the cold air heater effect, the functionality of this device has been guaranteed, the performance is improved, user's use experience has been improved greatly, the market competitiveness of this product is increased.

It should be understood that the above examples of the present application are only examples for clearly illustrating the present application, and are not intended to limit the embodiments of the present application. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present application shall be included in the protection scope of the claims of the present application.

Claims

1. An air-out and air-exchange switching structure of a bathroom heater is characterized in that the air-out and air-exchange switching structure is arranged in the bathroom heater and comprises a fan, an air duct baffle and a swing blade; the fan is communicated with the air outlet of the bathroom heater and the air exchange port through an air duct baffle; the swinging blade is arranged between the air outlet and the air exchange port and is in drive control connection with the stepping motor; the stepping motor is used for driving the swing blade to swing at the air outlet and the air exchange port so as to shield the air outlet or the air exchange port by the swing blade and realize the switching between the air outlet mode and the air exchange mode of the motor.

2. The air outlet and air exchange switching structure of the bathroom heater as claimed in claim 1, wherein the bathroom heater comprises a base and a cover plate; the air exchange port is arranged on the side face of the base, the air outlet is arranged on the cover plate, and the air exchange port and the air outlet are arranged on an air outlet line of the fan in a pressing mode.

3. The air outlet and air exchange switching structure of the bathroom heater as claimed in claim 2, wherein the swing blade comprises a connecting end and a swing end, and the connecting end is rotatably arranged between the air exchange port and the air outlet; the swing end of the swing blade can be abutted against the base through the limiting abutting block, and the air exchange port is shielded.

4. The air outlet and air exchange switching structure of the bathroom heater according to claim 3, wherein the fan blows air along the direction of the air exchange port; when the swing blade is abutted against the limiting abutting block, the swing blade and the air outlet direction of the fan are arranged at a certain angle.

5. The air outlet and air exchange switching structure of the bathroom heater as claimed in claim 1, wherein the stepping motor and the swing blade are mounted on the air duct baffle.

6. A novel bathroom heater with double fans is characterized by comprising a base, a cover plate and two fan assemblies; the two fan assemblies are arranged on the base in parallel and are covered by the cover plate; the fan assembly comprises a fan and a wind channel baffle, and the cover plate is provided with an air inlet through hole corresponding to the fan; the novel bathroom heater is respectively provided with a ventilation port and an air outlet which correspond to the two fan components; the fan drives air at the air inlet through hole to flow and is communicated with a corresponding air exchange port and an air outlet on the novel bathroom heater through the air channel baffle;

the air outlet and air exchange switching structure of the bathroom heater is adopted between the fan assembly and the air exchange port and the air outlet of the novel bathroom heater according to any one of claims 1 to 5.

7. The dual-fan novel bathroom heater of claim 6, further comprising a control panel; the control panel is installed in the base, and with two fan subassembly, step motor control connection realize two on the novel bathroom heater according to external instruction or predetermine the rule the intelligent switching of fan subassembly take a breath, air-out, heating output mode.

8. The new bathroom warmer of claim 7, wherein the output modes include a two-fan simultaneous ventilation/heating mode and a single-fan ventilation/heating mode.

9. The novel bath heater with double fans as claimed in claim 6, wherein the novel bath heater comprises two heating members, and the two heating members are respectively disposed at the air outlets corresponding to the two fan assemblies.

10. The double-fan novel bathroom heater of claim 9, wherein the cover plate comprises a support frame and an upper cover; the heating element is arranged on the support frame and is fixed through the upper cover; and a grid plate is also arranged at the upper cover.