CN215244251U

CN215244251U - Energy-concerving and environment-protective car electric fan heater

Info

Publication number: CN215244251U
Application number: CN202121301974.5U
Authority: CN
Inventors: 夏万伟
Original assignee: Ruian Wantai Auto Electric Applianc Co ltd
Current assignee: Ruian Wantai Auto Electric Applianc Co ltd
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2021-12-21
Anticipated expiration: 2031-06-10

Abstract

The utility model provides an energy-concerving and environment-protective car electric fan heater, includes electric fan heater body and mounting panel, this internal work cavity of electric fan heater, work cavity right side sets up the mounting hole, the mounting panel sets up in the mounting hole, mounting hole lateral wall bottom sets up the arc mounting groove, the mounting panel bottom sets up arc installation piece, installation piece and mounting groove looks adaptation, mounting hole lateral wall top sets up the fixed slot, installation piece top sets up the fixed block, fixed slot lateral wall top sets up the spacing groove, slide in the spacing groove and set up the gag lever post, set up reset spring between gag lever post and the spacing groove, spacing groove right side lateral wall sets up the through-hole, sets up through mounting hole, mounting panel, installation piece, fixed block and gag lever post, is convenient for install the dismantlement to the electric fan heater body is overhauld to being convenient for. Through the arrangement of the spiral heat exchange tubes, heat emitted by the engine can be utilized to the greater extent, so that the energy is saved and the environment is protected.

Description

Energy-concerving and environment-protective car electric fan heater

Technical Field

The utility model relates to the technical field of automobiles, in particular to an energy-saving and environment-friendly automobile fan heater.

Background

The warm air blower is a combined unit formed by combining a ventilator, a motor and an air heater. The air-conditioning system is suitable for various workshops, and can be used for heating circulating air when the air does not contain dust and flammable or explosive gas. The automotive fan heater mostly adopts heat generated by the engine during working: after the cooling system of engine dispels the heat for the engine, send into the car through the heat that the fan will radiate in, form the warm braw, and current car is with electric fan heater be not convenient for adjust the angle and the direction of air current, be not convenient for moreover overhaul the electric fan heater inside, the while is low to engine heat utilization efficiency to lead to its not enough energy-concerving and environment-protective.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an energy-concerving and environment-protective car electric fan heater.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving and environment-friendly automobile warm air blower comprises a warm air blower body and a mounting plate, wherein a working cavity is arranged in the warm air blower body, a mounting hole is formed in the right side of the working cavity, the mounting plate is arranged in the mounting hole, an arc-shaped mounting groove is formed in the bottom end of the side wall of the mounting hole, an arc-shaped mounting block is arranged at the bottom end of the mounting plate, the mounting block is matched with the mounting groove, a fixing groove is formed in the top end of the side wall of the mounting hole, a fixing block is arranged at the top end of the mounting block, a limiting groove is formed in the top end of the side wall of the fixing groove, a limiting rod is slidably arranged in the limiting groove, a reset spring is arranged between the limiting rod and the limiting groove, a through hole is formed in the side wall of the right side of the limiting groove, a regulating rod is arranged at the top end of the side wall of the limiting rod, the regulating rod penetrates through the through hole to extend out of the warm air blower body, an air outlet is provided with a regulating plate, the front side and the rear side of the adjusting plate are respectively provided with a rotating shaft, the rotating shafts are respectively rotatably connected with the side walls of the front side and the rear side of the air outlet, the mounting plate is positioned at the front side of the air outlet and is provided with an adjusting cavity, the front end of the rotating shaft extends into the adjusting cavity, the rotating shaft is positioned inside the adjusting cavity and is provided with a belt pulley, a belt is connected between the belt pulleys, the mounting plate is positioned at the front side of the adjusting cavity and is provided with an adjusting motor, the output end of the adjusting motor is connected with the rotating shaft at the bottom end of the adjusting cavity, the left side of the fan heater body is provided with an air inlet, the left side of the air inlet is provided with an air pipe, the air inlet control valve is arranged in the air inlet, the side wall of the left side of the working cavity is provided with a fan corresponding to the air pipe, the input end of the fan is connected with the air pipe, one side of the fan body is provided with an engine, the air pipe is provided with a heat exchange pipe, and the cooling liquid is arranged in the heat exchange pipe, the two ends of the heat exchange tube are respectively connected with an engine, the side wall of the air tube is provided with an air outlet tube, an air outlet control valve is arranged in the air outlet tube, and one end, far away from the fan heater body, of the air tube is communicated with the external environment.

In order to prevent that dust impurity among the external environment from getting into the work cavity, the utility model discloses the improvement has, the air pipe is kept away from electric fan heater body one end and is set up the filter screen.

In order to maintain the heat supply demand of electric fan heater body when engine temperature is lower, the utility model discloses the improvement has, the work cavity lateral wall sets up the hot plate.

In order to facilitate the sterilization treatment to hot-blast, the utility model discloses the improvement has, set up IFD module filter in the work cavity, work cavity top lateral wall is located IFD module filter left side and sets up ion generator.

For the convenience of adjust the direction of air outlet, the utility model discloses the improvement has, electric fan heater body top sets up infrared inductor, electric fan heater body bottom is rotated and is set up the turning block, set up the rotation motor in the turning block, rotate this body coupling of motor output and electric fan heater, infrared inductor and rotation motor electric connection.

In order to utilize the heat that the engine effused to the furthest, the utility model discloses the improvement has, the heat exchange tube sets up to the heliciform.

(III) advantageous effects

Compared with the prior art, the utility model provides an energy-concerving and environment-protective car electric fan heater possesses following beneficial effect:

this energy-concerving and environment-protective car electric fan heater sets up through mounting hole, mounting panel, installation piece, fixed block and gag lever post, is convenient for install the dismantlement to the mounting panel to be convenient for overhaul the electric fan heater body. Through the arrangement of the spiral heat exchange tubes, heat emitted by the engine can be utilized to the greater extent, so that the energy is saved and the environment is protected. Through the arrangement of the adjusting plate, the belt pulley, the rotating motor and the rotating block, the direction and the angle of hot air flow can be adjusted conveniently.

Drawings

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

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic side view of the fan heater body according to the present invention;

in the figure: 1. a warm air blower body; 2. mounting a plate; 3. a working cavity; 4. mounting holes; 5. mounting grooves; 6. mounting blocks; 7. fixing grooves; 8. a fixed block; 9. a limiting rod; 10. a return spring; 11. a through hole; 12. adjusting a rod; 13. an air outlet; 14. an adjusting plate; 15. a rotating shaft; 16. adjusting the motor; 17. an air inlet; 18. an air tube; 19. a fan; 20. an engine; 21. a heat exchange pipe; 22. an air outlet pipe; 23. a filter screen; 24. heating plates; 25. an IFD module filter plate; 26. an ion generator; 27. an infrared sensor; 28. rotating the block; 29. the motor is rotated.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an energy-saving and environment-friendly automobile warm air blower comprises a warm air blower body 1 and a mounting plate 2, wherein a working cavity 3 is arranged in the warm air blower body 1, a mounting hole 4 is formed in the right side of the working cavity 3, the mounting plate 2 is arranged in the mounting hole 4, an arc-shaped mounting groove 5 is formed in the bottom end of the side wall of the mounting hole 4, an arc-shaped mounting block 6 is arranged at the bottom end of the mounting plate 2, the mounting block 6 is matched with the mounting groove 5, a fixing groove 7 is formed in the top end of the side wall of the mounting hole 4, a fixing block 8 is arranged at the top end of the mounting block 6, a limiting groove is formed in the top end of the side wall of the fixing groove 7, a limiting rod 9 is slidably arranged in the limiting groove, a reset spring 10 is arranged between the limiting rod 9 and the limiting groove, a through hole 11 is formed in the side wall of the right side wall of the limiting groove, an adjusting rod 12 is arranged at the top end of the side wall of the right side wall of the limiting rod 9, and penetrates through the through hole 11 to extend out of the warm air blower body 1, the mounting panel 2 intermediate position sets up air outlet 13, the rotation sets up regulating plate 14 in the air outlet 13, both sides set up pivot 15 respectively around the regulating plate 14, pivot 15 rotates with both sides lateral wall around the air outlet 13 respectively and is connected, the mounting panel 2 is located the air outlet 13 front side and sets up the regulation cavity, the pivot 15 front end stretches into in the regulation cavity, pivot 15 is located the inside belt pulley that sets up of regulation cavity, connect the belt between the belt pulley, the mounting panel 2 is located the regulation cavity front side and sets up adjusting motor 16, adjusting motor 16 output is connected with the pivot 15 of regulation cavity bottom, fan heater body 1 left side sets up air intake 17, air intake 17 left side sets up trachea 18, set up the air inlet control valve in air intake 17, the left side lateral wall of work cavity 3 sets up fan 19 with trachea 18 corresponding position, the fan 19 input is connected with

trachea

18, 1 one side of electric fan heater body sets up engine 20, set up heat exchange tube 21 in the trachea 18, set up the coolant liquid in the heat exchange tube 21, the heat exchange tube 21 both ends are connected with engine 20 respectively, 18 lateral walls of trachea set up outlet duct 22, set up out the air control valve in the

outlet duct

22, 1 one end of electric fan heater body is kept away from to trachea 18 and external environment intercommunication.

One end of the air pipe 18, which is far away from the fan heater body 1, is provided with a filter screen 23, so that dust and impurities in the external environment can be prevented from entering the working cavity 3.

The heating plate 24 is arranged on the side wall of the working cavity 3, so that the heating requirement of the fan heater body 1 can be maintained when the temperature of the engine 20 is low.

Set up IFD module filter 25 in the

work cavity

3, 3 top lateral walls in work cavity are located IFD module filter 25 left sides and set up ion generator 26, are convenient for carry out germicidal treatment to hot-blast.

1 top of electric fan heater body sets up

infrared inductor

27, 1 bottom of electric fan heater body rotates and sets up turning block 28, set up in the turning block 28 and rotate motor 29, it is connected with electric fan heater body 1 to rotate motor 29 output, infrared inductor 27 and rotation motor 29 electric connection are convenient for adjust the direction of air outlet 13.

The heat exchange pipe 21 is spirally arranged, so that heat emitted by the engine 20 can be utilized to a greater extent.

To sum up, in the energy-saving and environment-friendly automobile fan heater, when in use, an operator extends the mounting block 6 into the mounting groove 5, then the operator pulls up the adjusting rod 12 to drive the limiting rod 9 to retract into the limiting groove, then the operator rotates the mounting plate 2 around the mounting block 6 to place the mounting plate 2 into the mounting hole 4, then the operator loosens the adjusting rod 12 to extend the bottom end of the limiting rod 9 out of the limiting groove, so that the fixing block 8 is limited by the limiting rod 9 to fix the mounting plate 2 in the mounting hole 4, then the operator controls the fan 19 to work, so that air flow is sucked into the working cavity 3 through the air pipe 18, the air flow exchanges heat with the heat exchange pipe 21 when passing through the surface of the heat exchange pipe 21 to raise the temperature, then the operator controls the ion generator 26 to work to purify the air flow, then the operator controls the adjusting motor 16 to work to drive the rotating shaft 15 to rotate, thereby rotating the adjusting plate 14 to adjust the angle of the air flow, and simultaneously, the infrared sensor senses the position of the human body, thereby controlling the rotation motor 29 to operate, thereby blowing the hot air flow to the human body.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an energy-concerving and environment-protective car electric fan heater, includes electric fan heater body (1) and mounting panel (2), its characterized in that: the fan heater comprises a fan heater body (1), wherein a working cavity (3) is arranged in the fan heater body (1), a mounting hole (4) is formed in the right side of the working cavity (3), a mounting plate (2) is arranged in the mounting hole (4), an arc-shaped mounting groove (5) is formed in the bottom end of the side wall of the mounting hole (4), an arc-shaped mounting block (6) is arranged at the bottom end of the mounting plate (2), the mounting block (6) is matched with the mounting groove (5), a fixing groove (7) is formed in the top end of the side wall of the mounting hole (4), a fixing block (8) is arranged at the top end of the mounting block (6), a limiting groove is formed in the top end of the side wall of the fixing groove (7), a limiting rod (9) is arranged in the limiting groove in a sliding mode, a reset spring (10) is arranged between the limiting rod (9) and the limiting groove, a through hole (11) is formed in the side wall of the limiting groove (9), a regulating rod (12) is arranged at the top end of the side wall of the limiting rod (9), the adjusting rod (12) penetrates through the through hole (11) to stretch out the fan heater body (1), the middle position of the mounting plate (2) is provided with the air outlet (13), the inner side of the air outlet (13) is provided with an adjusting plate (14), the front side and the rear side of the adjusting plate (14) are respectively provided with a rotating shaft (15), the rotating shaft (15) is respectively connected with the side walls of the front side and the rear side of the air outlet (13) in a rotating manner, the mounting plate (2) is positioned at the front side of the air outlet (13) and is provided with an adjusting cavity, the front end of the rotating shaft (15) stretches into the adjusting cavity, the rotating shaft (15) is positioned at the inner part of the adjusting cavity and is provided with a belt pulley, a belt is connected between the belt pulleys, the mounting plate (2) is positioned at the front side of the adjusting cavity and is provided with an adjusting motor (16), the output end of the adjusting motor (16) is connected with the rotating shaft (15) at the bottom end of the adjusting cavity, the air inlet (17) is arranged at the left side of the fan heater body (1), air intake (17) left side sets up trachea (18), set up the air inlet control valve in air intake (17), work cavity (3) left side lateral wall corresponds the position with trachea (18) and sets up fan (19), fan (19) input is connected with trachea (18), electric fan heater body (1) one side sets up engine (20), set up heat exchange tube (21) in trachea (18), set up the coolant liquid in heat exchange tube (21), heat exchange tube (21) both ends are connected with engine (20) respectively, trachea (18) lateral wall sets up outlet duct (22), set up out the air control valve in outlet duct (22), electric fan heater body (1) one end and external environment intercommunication are kept away from in trachea (18).

2. The energy-saving and environment-friendly automobile fan heater according to claim 1, characterized in that: and a filter screen (23) is arranged at one end of the air pipe (18) far away from the fan heater body (1).

3. The energy-saving and environment-friendly automobile fan heater according to claim 1, characterized in that: and a heating plate (24) is arranged on the side wall of the working cavity (3).

4. The energy-saving and environment-friendly automobile fan heater according to claim 1, characterized in that: set up IFD module filter (25) in work cavity (3), work cavity (3) top lateral wall is located IFD module filter (25) left side and sets up ion generator (26).

5. The energy-saving and environment-friendly automobile fan heater according to claim 4, characterized in that: the electric fan heater is characterized in that an infrared inductor (27) is arranged at the top end of the fan heater body (1), a rotating block (28) is rotatably arranged at the bottom end of the fan heater body (1), a rotating motor (29) is arranged in the rotating block (28), the output end of the rotating motor (29) is connected with the fan heater body (1), and the infrared inductor (27) is electrically connected with the rotating motor (29).

6. The energy-saving and environment-friendly automobile fan heater according to claim 5, characterized in that: the heat exchange tube (21) is arranged in a spiral shape.