CN215929724U - Bathroom heater capable of stepless adjusting air temperature, air speed and air direction - Google Patents
Bathroom heater capable of stepless adjusting air temperature, air speed and air direction Download PDFInfo
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- CN215929724U CN215929724U CN202122418220.4U CN202122418220U CN215929724U CN 215929724 U CN215929724 U CN 215929724U CN 202122418220 U CN202122418220 U CN 202122418220U CN 215929724 U CN215929724 U CN 215929724U
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Abstract
The utility model relates to a bathroom heater capable of adjusting air temperature, air speed and air direction in a stepless manner, which comprises a bathroom heater shell, wherein an air exchange chamber and an air inlet chamber are arranged in the bathroom heater shell, an air exchange device is arranged in the air exchange chamber, the air inlet chamber comprises an air inlet power chamber, a heating air chamber and a mixing air chamber, the air inlet power chamber is respectively communicated with the outside, the heating air chamber and the mixing air chamber, the heating air chamber is communicated with the mixing air chamber, an air inlet device is arranged in the air inlet power chamber, a heating device is arranged in the heating air chamber, an adjustable air inlet mechanism is arranged between the air inlet power chamber and the mixing air chamber, and an adjustable air outlet is arranged in the mixing air chamber. The utility model has simple structure and small occupied space; the output warm air can be subjected to stepless air temperature regulation, air custom regulation and air direction regulation, and the warm air most suitable for a user is output by matching with a sensing detection system.
Description
Technical Field
The utility model belongs to the technical field of heating equipment, and relates to a bathroom heater capable of adjusting air temperature, air speed and air direction in a stepless mode.
Background
At present, the bathroom heater is mainly used for blowing warm air for heating in the using process, the optimal temperature and the wind speed which are suitable for different environments and users are different, and the bathroom heater on the market is heated by a ptc heating sheet at present, so that the regulated temperature and the regulated wind speed are only limited to a plurality of fixed gears, and the stepless continuous speed regulation of the temperature and the output wind speed can be rarely realized.
Disclosure of Invention
The utility model aims to provide a bathroom heater capable of adjusting air temperature, air speed and air direction in a stepless manner, and the bathroom heater can solve the problems that the adjusted temperature and air speed are often only fixed in a plurality of gears, and stepless continuous speed adjustment of the temperature and the output air speed can be rarely achieved.
According to the technical scheme provided by the utility model: the utility model provides a bathroom heater of stepless regulation wind temperature regulation wind speed regulation wind direction, includes bathroom heater casing, is equipped with scavenge chamber and inlet chamber in the bathroom heater casing, installs breather in the scavenge chamber, the inlet chamber includes air inlet power room, the air chamber of heating, mixing chamber, the air inlet power room communicates outdoor, the air chamber of heating, mixing chamber respectively, the air chamber of heating is linked together with mixing chamber, install air inlet unit in the air inlet power room, install heating device in the air chamber of heating, be equipped with adjustable mechanism of admitting air between air power room and the mixing chamber, be equipped with adjustable air outlet in the mixing chamber.
As a further improvement of the utility model, the bathroom heater shell comprises a top cover and a lower shell, wherein the top cover is respectively provided with a ventilation hole and an air inlet hole; the air vent is communicated with the air vent chamber, and the air inlet is communicated with the air inlet chamber.
As a further improvement of the utility model, the air exchange chamber and the air inlet chamber are independent and not communicated with each other; one end of the air exchanging chamber is communicated with the outside of the room, and the other end of the air exchanging chamber is communicated with the inside of the room.
As a further improvement of the present invention, the ventilation device includes a ventilation motor and a ventilation fan; the ventilation motor is arranged in the ventilation chamber through the motor mounting position, and the ventilation fan is arranged on the motor shaft of the ventilation motor through a transmission key.
As a further improvement of the present invention, the air intake device includes an intake motor and an intake fan; the air inlet motor is arranged in the air inlet power chamber through the motor mounting position, and the air inlet fan is arranged on a motor shaft of the air inlet motor through a transmission key.
As a further improvement of the utility model, the heating device is a ptc heating plate.
As a further improvement of the utility model, the adjustable air inlet mechanism comprises a linear driving device and a baffle plate, the baffle plate is tightly attached to a channel between the air inlet power chamber and the mixing air chamber, and the moving end of the linear driving device is connected with the baffle plate.
As a further improvement of the utility model, the linear driving device is an air port adjusting screw motor which is arranged in the mixing air chamber; the baffle is connected with the air port and adjusts the moving end of the screw motor.
As a further improvement of the utility model, the mixed gas chamber is provided with a mixed gas outlet, the adjustable air outlet comprises a mixed gas outlet, a wind direction adjusting device and a shutter blade, the shutter blade is positioned at one side of the mixed gas outlet, and the wind direction adjusting device drives the shutter blade to swing; the wind direction adjusting device is a wind direction adjusting stepping motor which is arranged in the mixing air chamber.
As a further improvement of the utility model, an infrared position sensor is arranged outside the mixed gas outlet.
The positive progress effect of this application lies in:
the utility model has simple structure and small occupied space; the output warm air can be subjected to stepless air temperature regulation, air custom regulation and air direction regulation, and the warm air most suitable for a user is output by matching with a sensing detection system.
Drawings
Fig. 1 is an exploded view of the complete machine of the present invention.
Fig. 2 is an isometric view of the complete machine of the present invention with the top cover removed.
Fig. 3 is a bottom perspective view of the complete machine of the present invention.
Figure 4 is a three-axis view of the lower housing of the present invention.
Fig. 5 is a full sectional view of the present invention.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged under appropriate circumstances in order to facilitate the description of the embodiments of the utility model herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover such processes, methods, systems, articles, or apparatus that comprise a list of steps or elements, are not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such processes, methods, articles, or apparatus.
In the figures 1-5, the device comprises a top cover 1, an air inlet fan 2, an air inlet motor 3, a ptc heating plate 4, a lower shell 5, a motor mounting position 5-1, a heating air chamber 5-2, a mixing air chamber 5-3, an adjustable air outlet 5-4, a cold air chamber 5-5, an air exchange port 5-6, an air exchange chamber 5-7, an air direction adjusting stepping motor 6, an infrared position sensor 7, an air outlet adjusting screw motor 8, an air exchange motor 9, an air exchange fan 10, louver blades 11 and the like.
As shown in figures 1, 2 and 5, the utility model is a bathroom heater for stepless adjusting air temperature, adjusting air speed and adjusting air direction, comprising a bathroom heater shell, wherein the bathroom heater shell is internally provided with an air exchange chamber 5-7 and an air inlet chamber, an air exchange device is arranged in the air exchange chamber 5-7, the air inlet chamber comprises an air inlet power chamber 5-5, a heating air chamber 5-2 and a mixing air chamber 5-3, the air inlet power chamber 5-5 is respectively communicated with the outside, the heating air chamber 5-2 and the mixing air chamber 5-3, the heating air chamber 5-2 is communicated with the mixing air chamber 5-3, the air inlet device is arranged in the air inlet power chamber 5-5, a heating device is arranged in the heating air chamber 5-2, an adjustable air inlet mechanism is arranged between the air inlet power chamber 5-5 and the mixing air chamber 5-3, an adjustable air outlet 5-4 is arranged in the mixing air chamber 5-3, the adjustable air outlet 5-4 is communicated with the chamber.
The bathroom heater shell comprises a top cover 1 and a lower shell 5, wherein the top cover 1 is provided with a ventilation hole 1-1 and an air inlet hole 1-2 respectively. The air vent 1-1 is communicated with the outdoor and the air-exchanging chamber 5-7, and the air inlet 1-2 is communicated with the outdoor and the air inlet chamber. As shown in figure 4, one side of the air exchange chamber 5-7 is provided with an air exchange port 5-6, and the air exchange port 5-6 is communicated with the chamber.
The air exchanging chambers 5-7 and the air inlet chamber are independent and not communicated with each other.
The ventilation device includes a ventilation motor 9 and a ventilation fan 10. The ventilation motor 9 is arranged in the ventilation chamber 5-7 through the motor mounting position 5-1, and the ventilation fan 10 is arranged on a motor shaft of the ventilation motor 9 through a transmission key.
The air intake device includes an intake motor 3 and an intake fan 2. The air inlet motor 3 is arranged in the air inlet power chamber 5-5 through a motor mounting position 5-1, and the air inlet fan 2 is arranged on a motor shaft of the air inlet motor 3 through a transmission key.
The heating device is a ptc heating plate 4, and has the advantages of high heating speed and low energy consumption.
The adjustable air inlet mechanism comprises a linear driving device and a baffle plate, the linear driving device is installed in the air inlet chamber, the baffle plate is tightly attached to a channel between the air inlet power chamber 5-5 and the mixing air chamber 5-3, and the moving end of the linear driving device is connected with the baffle plate.
In this embodiment, the linear driving device is a tuyere adjusting screw motor 8, the tuyere adjusting screw motor 8 is installed in the mixing air chamber 5-3, and the baffle is connected with the moving end of the tuyere adjusting screw motor 8.
In other embodiments, the linear driving device is a tuyere adjusting cylinder, the cylinder body of the tuyere adjusting cylinder is arranged in the air inlet power chamber 5-5, and the piston end of the tuyere adjusting cylinder is connected with a baffle plate.
The mixed gas chamber 5-3 is provided with a mixed gas outlet, the adjustable air outlet 5-4 comprises a mixed gas outlet, a wind direction adjusting device and shutter blades 11, the shutter blades 11 are positioned on one side of the mixed gas outlet, and the wind direction adjusting device drives the shutter blades 11 to swing. The principle is the same as that of an air outlet of an air conditioner.
The wind direction adjusting device is a wind direction adjusting stepping motor 6. The wind direction adjusting stepping motor 6 is arranged in the mixing air chamber 5-3.
As shown in fig. 3, an infrared position sensor 7 is installed outside the mixed gas outlet, and can detect the position of the user, adjust the temperature, direction and speed of the outlet air, and provide the most suitable warm air for the user.
The working process of the utility model is as follows:
the ventilation motor 9 and the ventilation fan 10 are installed in the ventilation duct, and the fan is rotated to draw the indoor air to the outside through the ventilation duct. The air exchange motor 3 and the air exchange fan 10 are installed in the air supply channel, the motor is rotated to pump outdoor air into the air supply channel, two branch channels are arranged in the air supply channel, a ptc heating plate 4 is arranged in one branch channel, air passing through the channel is heated, the size of an air inlet of the other branch channel can be adjusted by a baffle of the air inlet adjusting screw motor, and the air passing through the channel is not heated. Finally, the two branch passages converge in the mixing air chamber 5-3 and send the air into the chamber. The final outlet air temperature is determined by the proportion of the total air quantity in the two branch passages, namely the size of an air inlet adjusted by an air inlet adjusting screw motor.
The used air exchange motor 3 is a foc motor, can change the rotating speed in a linear range, and realizes the stepless speed regulation of the temperature of the air.
The louver blades for adjusting the wind direction are arranged at the positions 5-6 of the air supply and air exchange ports, and the full-angle adjustment can be realized at a certain angle through the stepping motor, so that the stepless speed regulation of the wind direction is realized.
It will be understood that the above embodiments are merely exemplary embodiments taken to illustrate the principles of the present invention, which is not limited thereto. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit and substance of the utility model, and these modifications and improvements are also considered to be within the scope of the utility model.
Claims (10)
1. A bathroom heater capable of stepless adjusting air temperature, air speed and air direction is characterized by comprising a bathroom heater shell, wherein a ventilation chamber (5-7) and an air inlet chamber are arranged in the bathroom heater shell, an air interchanger is arranged in the ventilation chamber (5-7), the air inlet chamber comprises an air inlet power chamber (5-5), a heating air chamber (5-2) and a mixing air chamber (5-3), the air inlet power chamber (5-5) is respectively communicated with the outside, the heating air chamber (5-2) and the mixing air chamber (5-3), the heating air chamber (5-2) is communicated with the mixing air chamber (5-3), the air inlet device is arranged in the air inlet power chamber (5-5), the heating air chamber (5-2) is provided with a heating device, and an adjustable air inlet mechanism is arranged between the air inlet power chamber (5-5) and the mixing air chamber (5-3), an adjustable air outlet (5-4) is arranged in the mixing air chamber (5-3).
2. The bathroom heater with stepless air temperature and speed regulation and wind direction regulation according to claim 1, wherein the bathroom heater shell comprises a top cover (1) and a lower shell (5), and the top cover (1) is provided with a ventilating hole (1-1) and an air inlet hole (1-2) respectively; the air vent (1-1) is communicated with the air vent chamber (5-7), and the air inlet hole (1-2) is communicated with the air inlet chamber.
3. The bathroom heater of stepless air temperature and speed regulation according to claim 1, wherein the air exchange chambers (5-7) and the air inlet chamber are independent and not communicated with each other; the air exchanging chamber (5-7) is communicated with one end of the air inlet chamber outdoors, and the other end of the air exchanging chamber (5-7) is communicated with the other end of the air inlet chamber indoors.
4. The bathroom heater with stepless air temperature and speed regulation and air direction regulation of claim 1, wherein the ventilation device comprises a ventilation motor (9) and a ventilation fan (10); the ventilation motor (9) is arranged in the ventilation chamber (5-7) through a motor mounting position (5-1), and the ventilation fan (10) is arranged on a motor shaft of the ventilation motor (9) through a transmission key.
5. The bathroom heater with stepless air temperature and speed regulation and wind direction regulation as claimed in claim 1, wherein the air intake device comprises an air intake motor (3) and an air intake fan (2); the air inlet motor (3) is arranged in the air inlet power chamber (5-5) through a motor mounting position (5-1), and the air inlet fan (2) is arranged on a motor shaft of the air inlet motor (3) through a transmission key.
6. The bathroom heater with stepless air temperature and speed regulation and air direction regulation as claimed in claim 1, wherein the heating device is a ptc heating plate (4).
7. The bathroom heater of claim 1, wherein the adjustable air intake mechanism comprises a linear driving device and a baffle plate, the baffle plate is tightly attached to a channel between the air intake power chamber (5-5) and the mixing air chamber (5-3), and a moving end of the linear driving device is connected with the baffle plate.
8. The bathroom heater of stepless air temperature and speed regulation according to claim 7, wherein the linear driving device is an air port adjusting lead screw motor (8), and the air port adjusting lead screw motor (8) is installed in the mixing air chamber (5-3); the baffle is connected with the moving end of the tuyere adjusting screw motor (8).
9. The bathroom heater with stepless air temperature and speed regulation and wind direction regulation as claimed in claim 1, wherein the mixing air chamber (5-3) is provided with a mixed air outlet, the adjustable air outlet (5-4) comprises a mixed air outlet, a wind direction regulation device and a shutter blade (11), the shutter blade (11) is positioned at one side of the mixed air outlet, and the wind direction regulation device drives the shutter blade (11) to swing; the wind direction adjusting device is a wind direction adjusting stepping motor (6), and the wind direction adjusting stepping motor (6) is arranged in the mixing air chamber (5-3).
10. The super bath with stepless air temperature and speed regulation and wind direction regulation of claim 9, wherein an infrared position sensor (7) is installed outside the mixed gas outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122418220.4U CN215929724U (en) | 2021-10-08 | 2021-10-08 | Bathroom heater capable of stepless adjusting air temperature, air speed and air direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122418220.4U CN215929724U (en) | 2021-10-08 | 2021-10-08 | Bathroom heater capable of stepless adjusting air temperature, air speed and air direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215929724U true CN215929724U (en) | 2022-03-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122418220.4U Active CN215929724U (en) | 2021-10-08 | 2021-10-08 | Bathroom heater capable of stepless adjusting air temperature, air speed and air direction |
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| Country | Link |
|---|---|
| CN (1) | CN215929724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113719879A (en) * | 2021-10-08 | 2021-11-30 | 中电海康无锡科技有限公司 | Bathroom heater capable of stepless adjusting air temperature, air speed and air direction |
-
2021
- 2021-10-08 CN CN202122418220.4U patent/CN215929724U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113719879A (en) * | 2021-10-08 | 2021-11-30 | 中电海康无锡科技有限公司 | Bathroom heater capable of stepless adjusting air temperature, air speed and air direction |
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