CN217178694U - Heating ventilation unit of angularly adjustable - Google Patents

Abstract

The utility model discloses an angularly adjustable heating and ventilation device, including the washroom, washroom up end fixedly connected with electric fan heater, terminal surface fixedly connected with exhaust pipe under the electric fan heater, bolt fixedly connected with casing is passed through at washroom inner chamber wall top, casing inner chamber fixedly connected with rotating electrical machines, rotating electrical machines output shaft fixedly connected with driving gear, exhaust device is installed to the casing below, the utility model relates to an angularly adjustable heating and ventilation technical field. This heating ventilation unit of angularly adjustable has solved the inconvenient angle to going out the fan housing of traditional heating ventilation unit and has adjusted to lead to user's awkward problem.

Description

Heating ventilation unit of angularly adjustable

Technical Field

The utility model relates to an angularly adjustable technical field specifically is an angularly adjustable heating and ventilation device.

Background

Heating equipment is used for heating, and its ventilation equipment carries out ventilation equipment in the heating, and heating ventilation equipment cooperatees, guarantees the normal circulation of air, and its most common heating ventilation equipment that heats with electricity as the energy, and the heating ventilation equipment in the rainy room is many, and it is most fixes heating ventilation equipment's air outlet at the roof in bathroom.

But current heating and ventilation device when its uses, be not convenient for carry out the shortcoming of adjusting according to the angle of in-service use needs to going out the fan housing, lead to the user when shower in winter, must stand and shower in the position under the air outlet, just can sense the heating installation of heating, if have the skew slightly then can cause the heating effect unsatisfactory, also will bring inconvenience when bathing for the user simultaneously, still can not satisfy the user demand simultaneously, we have proposed an angularly adjustable heating and ventilation device and are used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an angularly adjustable heating and ventilation device has solved traditional heating and ventilation device and has inconvenient the angle to going out the fan housing and adjust to lead to user's awkward problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an angularly adjustable heating and ventilation device, includes the washroom, washroom up end fixedly connected with electric fan heater, terminal surface fixedly connected with exhaust pipe under the electric fan heater, bolt fixedly connected with casing is passed through at washroom inner chamber wall top, casing inner chamber fixedly connected with rotating electrical machines, rotating electrical machines output shaft fixedly connected with driving gear, exhaust device is installed to the casing below.

Preferably, the exhaust device comprises an installation shell, a gear ring, a connecting pipe, an exhaust cavity, an angle rod, an angle plate, a driving cavity, a driving motor, a transmission rod, a placing cavity, a controller and a lighting lamp, wherein the installation shell is rotatably connected to the inner cavity of the shell through a bearing, and the gear ring is fixedly connected to the upper end face of the installation shell.

Preferably, the output shaft end of the rotating motor is connected with a gear ring in a rotating mode through a driving gear, the upper end face of the installation shell is fixedly connected with a connecting pipe, the connecting pipe penetrates through the shell and is connected with the shell in a rotating mode, and one end of the inner cavity of the connecting pipe is connected with an exhaust pipe in a rotating mode.

Preferably, the middle part of the inner cavity of the installation shell is provided with an exhaust cavity, the inner cavity of the exhaust cavity is respectively connected with an angle plate through an angle rod in a rotating manner, and the inner cavity of the installation shell is provided with a driving cavity.

Preferably, the inner cavity of the driving cavity is fixedly connected with a driving motor, the output shaft end of the driving motor is rotatably connected with a transmission rod through a worm matched with a worm wheel, and the outer surface of the transmission rod is rotatably connected with an angle rod through a worm matched with a worm wheel respectively.

Preferably, the installation shell inner chamber is provided with places the chamber, place chamber inner chamber bottom fixedly connected with controller, the light is all installed to the terminal surface under the installation shell.

(III) advantageous effects

The utility model provides a heating and ventilation device with adjustable angle. The method has the following beneficial effects:

the heating and ventilation device with adjustable angle is fixed at the top of a bathroom through a bolt, after the heating and ventilation device is fixed, a fan heater is fixed outside the bathroom, after the heating and ventilation device is fixed, an exhaust pipe is connected with a connecting pipe, after the exhaust pipe is connected with the connecting pipe, the device is connected with an external power supply, when the heating and ventilation device needs to be used, a controller is controlled through an external display screen, the controller starts to control an illuminating lamp to start working, when the illuminating lamp works, the illuminating lamp starts to illuminate the bathroom, when the controller works, a driving motor and the fan heater are started to work, when the driving motor starts to work, a driving rod is driven to work through a worm matched with a worm wheel, when the driving rod starts to work, an angle rod is driven to rotate through the worm matched with the worm wheel, when the angle rod starts to work, an angle plate is driven to rotate, when the angle rod rotates by 90 degrees, the fan heater heats air sucked from the outside, the air is exhausted into the inner cavity of the connecting pipe through the exhaust pipe, the heated air is received by the connecting pipe and then exhausted into the inner cavity of the exhaust cavity, finally, the hot air is blown downwards vertically through the angle plate, when the angle of the blown hot air needs to be adjusted in the later period, a worker firstly controls the driving motor through the controller, the driving motor drives the transmission rod to rotate through the worm matched with the worm wheel, when the transmission rod rotates, the worm is matched with the worm wheel to drive the angle rod and the angle plate to rotate to a certain angle, when the transmission rod rotates to a certain angle, the rotating motor is started, when the rotating motor rotates, the rotating motor rotates through the driving gear and the gear ring, when the gear ring rotates, the mounting shell is driven to rotate by 180 degrees left and right, and then the opposite angle is blown, meanwhile, hot air can be blown to different angles in the bathroom at any time through the work of the rotating motor.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the split structure of the fan heater and the exhaust device of the present invention;

FIG. 3 is a schematic view of the sectional structure of the exhaust device of the present invention;

fig. 4 is a schematic view of the air exhausting device of the present invention.

In the figure: 1. a bathroom; 2. a warm air blower; 3. an exhaust duct; 4. a housing; 5. a rotating electric machine; 6. a driving gear; 7. an air exhaust device; 71. mounting a shell; 72. a gear ring 73 and a connecting pipe; 74. an exhaust chamber; 75. an angle lever; 76. an angle plate; 77. a drive chamber; 78. a drive motor; 79. a transmission rod; 710. a placement chamber; 711. a controller; 712. an illuminating lamp.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the first embodiment is as follows:

the utility model provides an angularly adjustable heating ventilation unit, includes washroom 1, 1 up end fixedly connected with electric fan heater 2 in washroom, the terminal surface fixedly connected with exhaust pipe 3 under electric fan heater 2, and 1 cavity wall top in washroom passes through bolt fixedly connected with casing 4, and 4 inner chamber fixedly connected with rotating electrical machines 5 of casing, 5 output shaft fixedly connected with driving gear 6 of rotating electrical machines, and exhaust device 7 is installed to casing 4 below. The air exhaust device 7 is composed of a mounting shell 71, a gear ring 72, a connecting pipe 73, an air exhaust cavity 74, an angle rod 75, an angle plate 76, a driving cavity 77, a driving motor 78, a transmission rod 79, a placing cavity 710, a controller 711 and an illuminating lamp 712, wherein the mounting shell 71 is rotatably connected to the inner cavity of the shell 4 through a bearing, and the gear ring 72 is fixedly connected to the upper end face of the mounting shell 71. The output shaft end of the rotating motor 5 is rotatably connected with a gear ring 72 through a driving gear 6, the upper end face of the mounting shell 71 is fixedly connected with a connecting pipe 73, the connecting pipe 73 penetrates through the shell 4 and is rotatably connected with the shell 4, and one end of the inner cavity of the connecting pipe 73 is rotatably connected with the exhaust pipe 3. An air exhaust cavity 74 is arranged in the middle of the inner cavity of the mounting shell 71, the inner cavity of the air exhaust cavity 74 is rotatably connected with an angle plate 76 through an angle rod 75, and a driving cavity 77 is arranged in the inner cavity of the mounting shell 71. The inner cavity of the driving cavity 77 is fixedly connected with a driving motor 78, the output shaft end of the driving motor 78 is rotatably connected with a transmission rod 79 through a worm matched with a worm wheel, and the outer surface of the transmission rod 79 is rotatably connected with an angle rod 75 through a worm matched with a worm wheel respectively. The inner cavity of the mounting shell 71 is provided with a placing cavity 710, the bottom of the inner cavity of the placing cavity 710 is fixedly connected with a controller 711, and illuminating lamps 712 are mounted on the lower end face of the mounting shell 71.

When the device works, the bolt fixes the device on the top of the bathroom 1, after the device is fixed, the fan heater 2 is fixed outside the bathroom 1, after the device is fixed, the exhaust pipe 3 is connected with the connecting pipe 73, after the device is connected with an external power supply, when the device needs to be used, the controller 711 is controlled through an external display screen, the controller 711 starts to control the illuminating lamp 712 to start working, when the illuminating lamp 712 works, the interior of the bathroom 1 starts to be illuminated, when the controller 711 works, the driving motor 78 and the fan heater 2 start to work, when the driving motor 78 starts to work, the driving rod 79 is driven to work through the worm and the worm gear, when the driving rod 79 starts to work, the angle rod 75 is driven to rotate through the worm and the worm gear, when the angle rod 75 starts to work, the angle plate 76 is driven to rotate, after the angle rod 76 rotates 90 degrees, the fan heater 2 heats the air sucked from the outside, exhausts the air to the inner cavity of the connecting pipe 73 through the exhaust pipe 3, after the connecting pipe 73 receives the heated air, the air is exhausted to the inner cavity of the exhaust cavity 74, finally the hot air is blown vertically downwards through the angle plate 76, when the angle of the blown hot air needs to be adjusted in the later period, a worker firstly controls the driving motor 78 through the controller 711, the driving motor 78 drives the transmission rod 79 to rotate through the worm matching with the worm gear, when the transmission rod 79 rotates, the worm matching with the worm gear drives the angle rod 75 and the angle plate 76 to rotate to a certain angle, when the angle rod rotates to a certain angle, the rotating motor 5 is started, when the rotating motor 5 works, the driving gear 6 and the gear ring 72 rotate, when the gear ring 72 rotates, the mounting shell 71 is driven to rotate by 180 degrees left and right, and then realized blowing for the angle, simultaneously through the work of rotating electrical machines 5, can blow hot-blast to the different angles in bathroom 1 constantly.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims (6)

1. The utility model provides an angularly adjustable heating ventilation unit, includes bathroom (1), its characterized in that: the utility model discloses a bathroom, including washroom (1), terminal surface fixedly connected with electric fan heater (2) on washroom (1), terminal surface fixedly connected with exhaust pipe (3) under electric fan heater (2), cavity wall top passes through bolt fixedly connected with casing (4) in washroom (1), casing (4) inner chamber fixedly connected with rotating electrical machines (5), rotating electrical machines (5) output shaft fixedly connected with driving gear (6), exhaust device (7) are installed to casing (4) below.

2. An angularly adjustable hvac unit according to claim 1 in which: exhaust device (7) are by installation shell (71), ring gear (72), connecting pipe (73), air exhaust chamber (74), angle pole (75), angle board (76), drive chamber (77), driving motor (78), transfer line (79), place chamber (710), controller (711) and light (712) and constitute, casing (4) inner chamber is connected with installation shell (71) through the bearing rotation, installation shell (71) up end fixedly connected with ring gear (72).

3. An angularly adjustable hvac unit according to claim 2 in which: rotating electrical machines (5) output shaft end is rotated through driving gear (6) and is connected with ring gear (72), installation shell (71) up end fixedly connected with connecting pipe (73), connecting pipe (73) run through casing (4) and rotate with casing (4) and be connected, connecting pipe (73) inner chamber one end is rotated and is connected with exhaust pipe (3).

4. An angularly adjustable hvac unit according to claim 3 in which: the air exhaust device is characterized in that an air exhaust cavity (74) is formed in the middle of an inner cavity of the installation shell (71), an angle plate (76) is rotatably connected to the inner cavity of the air exhaust cavity (74) through an angle rod (75), and a driving cavity (77) is formed in the inner cavity of the installation shell (71).

5. An angularly adjustable hvac unit according to claim 4 in which: drive chamber (77) inner chamber fixedly connected with driving motor (78), driving motor (78) output shaft end is connected with transfer line (79) through worm cooperation worm wheel rotation, transfer line (79) surface is connected with angle pole (75) through worm cooperation worm wheel rotation respectively.

6. An angularly adjustable hvac unit according to claim 5 in which: install shell (71) inner chamber and be provided with and place chamber (710), place chamber (710) inner chamber bottom fixedly connected with controller (711), light (712) are all installed to terminal surface under installation shell (71).

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