CN110425732B

CN110425732B - Warm air blower

Info

Publication number: CN110425732B
Application number: CN201910629880.1A
Authority: CN
Inventors: 叶维及
Original assignee: Cixi Baili Electric Appliance Co ltd
Current assignee: Cixi Baili Electric Appliance Co ltd
Priority date: 2019-07-12
Filing date: 2019-07-12
Publication date: 2021-03-26
Anticipated expiration: 2039-07-12
Also published as: CN110425732A

Abstract

The invention relates to a fan heater, which relates to the technical field of household appliances and solves the problem that because clothes are directly placed on an air outlet, the air outlet is directly covered, when the clothes in a wet state are directly covered on the air outlet, water drops on the clothes at the top end can drip from the air outlet, the heating can be influenced, even short circuit and other phenomena can be caused, and the potential safety hazard is caused; the outer cover assembly comprises a front cover, a rear cover, a fixing strip, a first air outlet upper baffle plate, a second air outlet upper baffle plate, an air outlet screen plate, a suspension cover, a first mounting cover and a second mounting cover; the front cover and the rear cover are respectively provided with an air outlet through hole for mounting the first air outlet upper baffle plate, the second air outlet upper baffle plate and the air outlet screen plate. The invention reduces the water quality from dropping from the air outlet and improves the use safety.

Description

Warm air blower

Technical Field

The invention relates to the technical field of household appliances, in particular to a fan heater.

Background

The warm air blower is a heating device, and is generally used for increasing indoor temperature and warming, thereby improving life quality of people.

In the prior art, a fan heater usually has a drying function, and clothes can be directly covered and placed on an air outlet of the fan heater, so that the clothes are heated, the functions of dehumidification and temperature rise are achieved, and the clothes are dried and heated.

The above prior art solutions have the following drawbacks: in the use process, because directly place the clothing on the air outlet, can lead to the air outlet directly to be covered, when the clothing that is in wet state of colating directly covers on the air outlet, the drop of water can be followed in the air outlet on the top clothing and dropped, not only can influence the heating, can also cause phenomenons such as short circuit even to cause the potential safety hazard, still there is the space of improvement.

Disclosure of Invention

The invention aims to provide a warm air blower, which reduces water dripping from an air outlet and improves the use safety.

The above object of the present invention is achieved by the following technical solutions:

a fan heater, comprising:

the outer cover component is arranged on the base component and is used for covering the heating component and the air outlet component;

the heating assembly is arranged on the air outlet assembly and is used for heating;

the air outlet assembly is arranged on the base assembly and is used for accelerating air circulation;

the base assembly is placed on the plane and used for clamping and fixing the air outlet assembly, the heating assembly and the outer cover assembly;

the housing assembly includes:

the front cover is arranged on the base assembly and is mutually inserted and fixed with the rear cover;

a rear cover arranged on the base component and mutually inserted and fixed with the front cover

The fixing strip is arranged between the front cover and the rear cover;

the first air outlet upper baffle plate is arranged at one end of the suspension cover and is used for covering the air outlet through hole;

the second air outlet upper baffle plate is arranged at the other end of the suspension cover, is matched with the first air outlet upper baffle plate and is used for covering the air outlet through hole;

the air outlet screen plate is arranged on the suspension cover and matched with the first air outlet upper baffle plate and the second air outlet upper baffle plate;

the suspension cover is arranged on the first mounting cover and the second mounting cover and is used for mounting the first air outlet upper baffle plate, the second air outlet upper baffle plate and the air outlet screen plate;

the first mounting cover is arranged at one end of the base assembly and is used for covering the heating assembly and the air outlet assembly;

the second mounting cover is arranged at the other end of the base assembly and matched with the first mounting cover;

and the front cover and the rear cover are respectively provided with an air outlet through hole for mounting the first air outlet upper baffle plate, the second air outlet upper baffle plate and the air outlet screen plate.

Through adopting above-mentioned technical scheme, setting through base subassembly, thereby place the electric fan heater, the dustcoat subassembly with to sitting the subassembly and cooperate fixedly, and protect heating element and air-out subassembly, holistic security has been improved, and cover and go up through the air-out otter board air-out after and, and the air-out otter board covers with first air-out overhead gage and second air-out overhead gage, the protecgulum covers with the back lid simultaneously, the air-out otter board forms a ring with first air-out overhead gage and second air-out overhead gage, it directly gets into from the air-out otter board to have reduced water, the security has been improved.

The invention is further configured to: the rear cover is provided with a plurality of inserting pieces, the front cover is provided with a connecting strip matched with the rear cover, the connecting strip is provided with a plurality of reinforcing ribs, and the connecting strip is also provided with an inserting piece in inserting fit with the inserting pieces;

the rear cover is provided with a clamping hook, and the connecting strip is provided with a hooking piece matched with the clamping hook;

the front cover is provided with a first connecting ring, the rear cover is provided with a second connecting ring which is mutually inserted and matched with the first connecting ring, the first connecting ring is provided with a first buckle, and the second connecting ring is provided with a card for the first buckle to be inserted and clamped;

the first air outlet upper baffle, the second air outlet upper baffle and the suspension cover are all provided with first placing pieces, and the first connecting ring and the second connecting ring are both provided with second placing pieces matched with the first placing pieces;

the air outlet net plate is provided with a first connecting piece, and the hanging cover is provided with a first connecting groove for bending and fixing the first connecting piece.

Through adopting above-mentioned technical scheme, through the inserted sheet that covers after and the connecting strip on the protecgulum, thereby the installation stability between back lid and the protecgulum has been improved, and the strengthening rib has then improved structural strength, the setting of pothook and hooking spare, thereby further improvement fixed ability between them, the card on the first buckle cooperation second go-between on the first go-between, thereby further improvement stability, the piece setting of cooperateing each other is laid with the second to first safety piece simultaneously, first connecting piece also corresponds mutually with first connecting groove, thereby make the more level and smooth of protecgulum and back lid installation.

The invention is further configured to: the first mounting cover and the second mounting cover are both provided with insertion pieces matched with the suspension cover;

the fixing strip includes:

the upper strip is arranged on the connecting strip;

the side strips are arranged on the connecting strips and arranged on two sides of the upper strip;

the upper strip and the side strips are both provided with a sliding sheet, and the front cover and the rear cover are both provided with a sliding groove for the sliding sheet to slide;

the upper strip is also provided with a first inserting block, and the connecting strip is provided with a first slot for the first inserting block to insert and limit; the upper strip is also provided with a second insertion block, and the connecting strip is provided with a second slot for the second insertion block to be inserted and limited.

Through adopting above-mentioned technical scheme, through the use of inserting the piece to better fixing, and the setting of upper slitter and side strip, further improvement the leakproofness of protecgulum and back lid, the setting of piece that slides, the use in cooperation groove that slides has improved the stability after the installation, and the setting of piece is inserted to the first piece of inserting of cooperation and second has improved holistic stability.

The invention is further configured to: the front cover is also provided with a control panel for placing the circuit board, the control panel is also provided with an end cover, one side of the end cover, which is far away from the front cover, is provided with a first fastener, and the control panel is provided with a first fastening groove for inserting and clamping the first fastener;

the control panel is further provided with a second fastener, the front cover is further provided with a mounting groove for the control panel to be mounted, and the front cover is further provided with a second fastening groove for the second fastener to be connected in a clamped mode and communicated with the mounting groove.

Through adopting above-mentioned technical scheme, through first buckle groove on first fastener on the end cover and the control panel to carry out the joint of each other fixed, improved the stability and the efficiency of installation, the second buckle groove on setting up of second fastener and left-falling aslope and the protecgulum just can accomplish the installation by bare-handed, further improvement the convenience when installing.

The invention is further configured to: the base assembly includes:

the heating fan is placed on the plane;

the mask is arranged on one side of the base, which is far away from the plane;

the front isolation net is arranged at the front end of the mask;

the rear isolation net is arranged at the rear end of the mask;

the base is provided with a second buckle, the mask is provided with a second clamping groove for clamping the second buckle, the base is also provided with a positioning sheet, the mask is also provided with a positioning piece for guiding and positioning the positioning sheet, and the base is also provided with a grid communicated with the outside;

the left and right sides of the front isolation net and the rear isolation net are respectively provided with a second connecting sheet, the mask is provided with a second connecting groove for the second connecting sheets to be inserted and bent to realize fixation, the upper and lower sides of the front isolation net and the rear isolation net are respectively provided with a third connecting sheet, the third connecting sheets are arranged between the base and the face mask, and the third connecting sheets are arranged between the face mask and the front cover and the rear cover;

the front end of the face mask is provided with a front air port, and the rear end of the face mask is provided with a rear air port;

the front cover and the rear cover are both provided with third buckles clamped with the face mask.

Through adopting above-mentioned technical scheme, through the setting of face guard to and preceding isolation net and back isolation net on the face guard, thereby played dirt-proof effect, the use of second buckle and second draw-in groove, further improvement holistic stability, the setting of setting element, the use of cooperation spacer, thereby improved holistic stability, the use of second connection piece left-falling aside and second spread groove has improved the stability between preceding isolation net and the back isolation net.

The invention is further configured to: the air-out subassembly includes:

the connecting frames are symmetrically arranged on the base component;

two ends of the air deflector are matched and fixed with the connecting frame;

the supporting frame is arranged on the air deflector;

the wind wheel is pivoted on the air deflector;

the rotary buckle is inserted and clamped at one end of the air deflector and is matched with a connecting frame to control the rotation of the air deflector;

the rotating motor is arranged on the rotating buckle and used for rotating the air deflector and is arranged on a connecting frame;

the driving motor is arranged on the other connecting frame and is used for driving the wind wheel to rotate;

the two ends of the supporting frame are provided with fixing columns and fixing blocks, fixing holes for mounting the fixing columns are formed in the air deflector, and fixing grooves for mounting the fixing blocks are formed in the air deflector.

Through adopting above-mentioned technical scheme, through the setting of link to fix aviation baffle and support frame, the wind wheel is installed on the aviation baffle, thereby improves holistic air inlet speed, and driving motor rotates the wind wheel, and monitors by rotating electrical machines, and the practicality is strong.

The invention is further configured to: the heating assembly includes:

the heating seat is arranged on the base component and is used for mounting a radiating fin;

the fourth connecting sheet is arranged between the radiating fin and the heating seat and used for fixing the electric heating tube;

the electric heating tube is connected to the radiating fin in a penetrating way;

the radiating fin is arranged on the electric heating tube and used for heating;

the falling switch is arranged on a heating seat;

the mask is also provided with a mounting table, and reinforcing sheets are arranged on one sides of the mask close to the front isolation net and the rear isolation net;

a third slot for a fourth connecting sheet to be inserted is formed in the heating seat, a first recess for placing the power supply heat pipe is formed in the fourth connecting sheet, and a second recess for placing the power supply heat pipe and matching with the first recess is formed in the heating seat;

the heating seat is also provided with a contact piece for the fourth connecting piece to abut against, and the contact piece is fixedly connected with the heating seat through a bolt;

the first installation cover and the second installation cover are both provided with installation pieces, the heating base is provided with insertion columns, and insertion holes for inserting the insertion columns are formed in the installation pieces.

Through adopting above-mentioned technical scheme, through the setting of heating seat to install the fin, and the electrothermal tube is used for generating heat, and the cooperation fin dispels the heat, thereby plays the effect of holistic heating, and the setting of mount table supplies the heating seat to install, and first sunken and the sunken centre gripping of fixing the heating pipe of second, thereby improves holistic stability.

The invention is further configured to: further comprising:

the main control module is used for processing data and storing the data;

the opening and closing module is connected with the main control module and outputs an opening and closing signal to control the opening and closing of the fan heater;

the temperature control module is connected with the main control module to output a temperature signal so as to control the on-off of the heating assembly;

and the display module is connected with the main control module and used for receiving the temperature signal and displaying the temperature.

Through adopting above-mentioned technical scheme, through the setting of opening and close the module to the opening and close of control unit fan heater will be controlled, and the setting of the control module asked controls the heating temperature of electric fan heater, cooperates display module again, thereby has improved holistic demonstration observability, and the practicality is strong.

The invention is further configured to: further comprising:

the adjusting module is connected with the main control module to receive an adjusting signal so as to switch the forward rotation and the reverse rotation of the fan assembly;

the timing module is connected with the main control module and used for outputting a timing signal;

and a positioning reference signal is preset in the timing module, and if the timing signal is consistent with the timing reference signal, a power supply loop of the fan heater is cut off.

Through adopting above-mentioned technical scheme, through the setting of adjusting module to the positive and negative rotation of the wind wheel in the fan subassembly is controlled, thereby realizes air inlet and air-out, and the setting of timing module is judged the operating time of electric fan heater, thereby is more intelligent, safety.

The invention is further configured to: further comprising:

the network module is connected with the main control module and is used for receiving the WIFI signal and establishing network connection;

the user module is connected with the main control module and is used for data interaction with the main control module;

the preheating module is connected with the main control module to output a preheating signal;

the main control module is internally preset with a preheating reference signal, and when the preheating signal is consistent with the preheating reference signal, the heating assembly and the air outlet assembly are started.

Through adopting above-mentioned technical scheme, through the setting of network module to be connected the electric fan heater with the network, the user module of deuterogamying, thereby realize long-range data interaction, in order to realize remote control, and preheat the setting of module, carry out the reservation heating with the electric fan heater, the practicality is strong.

In conclusion, the beneficial technical effects of the invention are as follows:

1. the water quality is reduced from dropping from the air outlet, and the use safety is improved;

2. intelligent remote control, it is more intelligent.

Drawings

Fig. 1 is a schematic structural view of a fan heater.

Fig. 2 is an exploded view of the first base assembly.

Fig. 3 is an exploded view of the base assembly.

Fig. 4 is an explosion diagram of the first air outlet assembly.

Fig. 5 is an explosion diagram of the air outlet assembly.

Fig. 6 is an exploded view of the heating assembly.

Fig. 7 is an exploded view of the heating assembly.

Fig. 8 is a first schematic view of the installation of the first upper air outlet baffle, the second upper air outlet baffle, the air outlet screen plate and the suspension cover.

Fig. 9 is a second schematic view of the installation of the first upper air outlet baffle, the second upper air outlet baffle, the air outlet net plate, and the suspension cover.

Fig. 10 is a first schematic view of the installation of the front cover, the back cover and the fixing strip.

Fig. 11 is a second schematic view of the installation of the front cover, the rear cover and the fixing strip.

Fig. 12 is an enlarged schematic view of the slide groove in the portion a of fig. 11.

Fig. 13 is an enlarged schematic view of the slip bar at the portion B in fig. 11.

Fig. 14 is a system schematic of a fan heater.

Fig. 15 is a functional schematic diagram of a fan heater.

Fig. 16 is a functional schematic diagram of a fan heater.

Fig. 17 is a third functional schematic diagram of the fan heater.

In the figure, 1, a housing assembly; 10. a front cover; 100. an air outlet through hole; 101. a connecting strip; 102. reinforcing ribs; 103. an insertion member; 104. a hooking member; 105. a first connecting ring; 106. a first buckle; 107. a first slot; 108. a second slot; 109. a control panel; 1010. an end cap; 1011. a first fastener; 1012. a first catching groove; 1013. a second fastener; 1014. a placing groove; 1015. a second catching groove; 11. a rear cover; 110. inserting sheets; 111. a hook; 112. a second connection ring; 113. a card; 114. a sliding groove; 115. a third buckle; 12. a fixing strip; 120. winding; 121. side strips; 123. a sliding sheet; 124. a first insertion block; 125. a second insertion block; 13. a first air outlet upper baffle; 14. a second air outlet upper baffle; 15. an air outlet screen plate; 150. a first connecting piece; 16. a suspension cover; 160. a first connecting groove; 171. a first mounting cover; 172. a second mounting cover; 173. an insert sheet; 174. mounting a sheet; 175. a jack; 181. a first mounting plate; 180. a second mounting plate; 2. a heating assembly; 20. a heating base; 201. a third slot; 202. a second recess; 203. a contact piece is abutted; 204. inserting a column; 21. a fourth connecting sheet; 210. a first recess; 22. an electric heating tube; 23. a heat sink; 24. a fall switch; 3. an air outlet assembly; 30. a connecting frame; 31. an air deflector; 310. a fixing hole; 311. fixing grooves; 32. a support frame; 320. fixing a column; 321. a fixed block; 33. a wind wheel; 34. rotating the buckle; 35. a rotating electric machine; 36. a drive motor; 4. a base assembly; 40. a base; 401. a second buckle; 402. positioning plates; 403. a grid; 41. a face mask; 410. a second card slot; 411. a positioning member; 412. a second connecting groove; 413. a front tuyere; 414. a rear tuyere; 415. an installation table; 416. a reinforcing sheet; 421. a front isolation mesh; 422. a rear isolation mesh; 423. a second connecting sheet; 424. a third connecting sheet; 51. a main control module; 52. an opening and closing module; 53. a temperature control module; 54. a display module; 55. an adjustment module; 56. a timing module; 57. a network module; 58. a user module; 59. and a preheating module.

Detailed Description

The present invention is described in further detail below with reference to figures 1-17.

Referring to fig. 1, a fan heater disclosed by the present invention includes an outer cover assembly 1 disposed on a base assembly 4 and used for covering a heating assembly 2 and an air outlet assembly 3, the heating assembly 2 disposed on the air outlet assembly 3 and used for heating, the air outlet assembly 3 disposed on the base assembly 4 and used for accelerating air circulation, and the base assembly 4 disposed on a plane and used for clamping and fixing the air outlet assembly 3, the heating assembly 2, and the outer cover assembly 1. Wherein the air outlet component 3 and the heating component 2 are arranged in the outer cover component 1 and the base component 4.

Referring to fig. 2 and 3, the base assembly 4 includes a base 40, a face mask 41, a front separation net 421, and a rear separation net 422. The base 40 is used for placing the fan heater on a plane, the face cover 41 is clamped and fixed on one side, far away from the plane, of the base 40, the heating assembly 2 and the air outlet assembly 3 are installed and fixed, the front isolation net 421 is installed at the front end of the face cover 41, and the rear isolation net 422 is installed at the rear end of the face cover 41.

The base 40 is uniformly provided with second fasteners 401, two sides of the base 40 are symmetrically provided with positioning pieces 402, the face mask 41 is provided with second clamping grooves 410 for clamping and matching the second fasteners 401, and the face mask 41 is provided with positioning pieces 411 for inserting and guiding the positioning pieces 411.

The base 40 is further provided with a mesh 403 on a side thereof adjacent to the ground to communicate with the outside, thereby improving air fluidity.

The front end of the face mask 41 is provided with a front air opening 413, the rear end of the face mask 41 is provided with a rear air opening 414, the front air opening 413 is arranged to be a square hole of the whole face, and the rear air opening 414 is arranged to be a bottom row and is also arranged to be a square hole. And the front end of the face mask 41 is covered by a front separation net 421 and the rear end of the face mask 41 is covered by a rear separation net 422.

The left and right sides of the front separation net 421 and the rear separation net 422 are integrally provided with a plurality of second connecting pieces 423, the face mask 41 is provided with a second connecting groove 412 for the second connecting pieces 423 to be inserted and bent to realize fixation, the second connecting pieces 423 are inserted into the second connecting groove 412, and the inserted redundant parts of the second connecting pieces 423 are bent by a tool, so that fixation is realized.

A plurality of third connecting sheets 424 are arranged on the upper and lower sides of the front isolation net 421 and the rear isolation net 422, and the lower end parts of the third connecting sheets 424 are positioned between the base 40 and the face mask 41 and are clamped and abutted; the upper end portion of the third connecting piece 424 is located between the face mask 41 and the front cover 10 and the rear cover 11, and performs a clamping interference.

Referring to fig. 3-5, the air outlet assembly 3 includes a connecting frame 30, an air deflector 31, a supporting frame 32, a wind wheel 33, a rotating buckle 34, a rotating motor 35, and a driving motor 36.

The air outlet assemblies 3 are arranged on the base 40 and located between the base 40 and the face mask 41, the connecting frame 30 is fixed on the base 40 through bolts, 2 connecting frames 30 are arranged, air guide plates 31 are further arranged between the 2 connecting pieces, and the air guide plates 31 are movably pivoted with the connecting frame 30 to achieve rotation of the air guide plates 31.

The air deflector 31 is further provided with a support frame 32, two ends of the support frame 32 are provided with a fixing column 320 and a fixing block 321, the air deflector 31 is provided with a fixing hole 310 for inserting and installing the fixing column 320, and the air deflector 31 is provided with a fixing groove 311 for inserting and installing the fixing block 321.

The wind deflector 31 is also rotatably matched with a wind wheel 33 for rotation, one end of the connecting frame 30 is fixed with a driving motor 36, and the driving motor 36 is used for driving the wind wheel 33 to rotate. The other end of the connecting frame 30 is also movably connected with a rotating buckle 34, the rotating buckle 34 is fixedly clamped with the air deflector 31 and used for controlling the rotation of the air deflector 31, a rotating motor 35 is further fixed on the connecting frame 30 through a bolt, and the rotating motor 35 and the rotating buckle 34 are fixed to drive the rotating buckle 34 to rotate.

Referring to fig. 3, 4, 6 and 7, the heating module 2 is disposed at the upper end of the face mask 41 and is covered and protected by a first mounting cover 171 and a second mounting cover 172. The heating component 2 comprises a heating base 20, a fourth connecting sheet 21, an electric heating tube 22, a heat radiating fin 23 and a fall switch 24.

The heating seat 20 is arranged on the face cover 41 of the base 40 assembly and used for mounting the heat radiating fin 23, the fourth connecting piece 21 is arranged between the heat radiating fin 23 and the heating seat 20 and used for fixing the electric heating tube 22, the electric heating tube 22 is connected to the heat radiating fin 23 and clamped and fixed with the heating seat 20 through a Laire energy connecting piece, the heat radiating fin 23 is fixed on the electric heating tube 22 and used for heating, and the falling switch 24 is mounted on the heating seat 20 through bolts.

The first mounting cover 171 and the second mounting cover 172 are symmetrically provided with mounting pieces 174 at both ends thereof, the heating base 20 is provided with insertion posts 204, and the mounting pieces 174 are provided with insertion holes 175 into which the insertion posts 204 are inserted and fixed by bolts.

The heating seat 20 is provided with a third slot 201 for inserting the fourth connecting sheet 21, the fourth connecting sheet 21 is provided with a first recess 210 for placing the power supply heat pipe 22, the heating seat 20 is provided with a second recess 202 for placing the power supply heat pipe 22 and mutually matching with the first recess 210, the heating seat 20 is integrally provided with a contact sheet 203 for contacting the fourth connecting sheet 21, and the contact sheet 203 is fixedly connected with the heating seat 20 through bolts, so that the electric heating pipe 22 is clamped and fixed.

The face guard 41 is further provided with a mounting platform 415, one side of the face guard 41 close to the front isolation net 421 and one side of the rear isolation net 422 are both provided with a reinforcing piece 416, the contact piece 203 and the fourth connecting piece 21 are further inserted and fixed through the mounting platform 415, and then the face guard is reinforced through matching with bolts.

Referring to fig. 7 to 9, the outer cover assembly 1 includes a first upper outlet baffle 13, a second upper outlet baffle 14, an outlet screen 15, a hanging cover 16, a first mounting cover 171, and a second mounting cover 172.

The first upper air outlet baffle 13 is arranged at one end of the suspension cover 16 and used for covering the air outlet through hole 100, the second upper air outlet baffle 14 is arranged at the other end of the suspension cover 16 and matched with the first upper air outlet baffle 13 and used for covering the air outlet through hole 100, the air outlet screen plate 15 is arranged on the suspension cover 16 and matched with the first upper air outlet baffle 13 and the second upper air outlet baffle 14, and the suspension cover 16 is arranged on the first mounting cover 171 and the second mounting cover 172 and used for mounting the first upper air outlet baffle 13, the second upper air outlet baffle 14 and the air outlet screen plate 15.

The first mounting cover 171 is disposed at one end of the base assembly 4 and used for covering the heating assembly 2 and the air outlet assembly 3, and the second mounting cover 172 is disposed at the other end of the base assembly 4 and is matched with the first mounting cover 171.

The first mounting cover 171 and the second mounting cover 172 are integrally provided with an insertion piece 173 at one side close to the suspension cover 16, and the suspension cover 16 is sleeved on the insertion piece 173 of the first mounting cover 171 and the second mounting cover 172.

The air outlet screen plate 15 is integrally provided with a first connecting plate 150, and the suspension cover 16 is provided with a first connecting groove 160 for bending and fixing the first connecting plate 150; the first connecting piece 150 is bent in the first connecting groove 160 by a tool, so that the air outlet plate 15 is fixed on the suspension cover 16.

The first air-out upper baffle 13, the second air-out upper baffle 14 and the hanging cover 16 are integrally provided with first placing sheets 181, and the first placing sheets 181 are reinforced by glue.

Referring to fig. 10 and 11, the housing assembly 1 further includes a front cover 10, a rear cover 11, and a fixing strip 12. The front cover 10 is arranged on the base component 4 and is mutually inserted and fixed with the rear cover 11, the rear cover 11 is arranged on the base component 4 and is mutually inserted and fixed with the front cover 10, and the fixing strip 12 is arranged between the front cover 10 and the rear cover 11.

The front cover 10 and the rear cover 11 are respectively provided with an air outlet through hole 100 for installing a first air outlet upper baffle 13, a second air outlet upper baffle 14 and an air outlet screen plate 15. And a first coupling ring 105 is integrally formed on the front cover 10, and a second coupling ring 112 is integrally formed on the rear cover 11 to be fitted with the first coupling ring 105.

The first connection ring 105 is integrally provided with a plurality of first buckles 106, the first buckles 106 are distributed in a ring shape, and the second connection ring 112 is provided with a plurality of clamping pieces 113 for the first buckles 106 to be inserted and clamped.

The first connecting ring 105 and the second connecting ring 112 are provided with a second placing piece 180 for matching with the first placing piece 181, and the first placing piece 181 is clamped and matched by the second placing piece 180.

The front cover 10 is provided with a connecting strip 101 matched with the rear cover 11, and the connecting strip 101 is integrally provided with a plurality of reinforcing ribs 102. A plurality of inserting pieces 110 are integrally arranged on the rear cover 11, the inserting pieces 110 are arranged on the left side and the right side of the rear cover 11, inserting pieces 103 which are matched with the inserting pieces 110 in an inserting mode are integrally arranged on the connecting strip 101, and the inserting pieces 110 and the inserting pieces 103 are fixed through bolts.

A hook 111 is integrally arranged on the rear cover 11, the hook 111 is arranged at the upper end of the rear cover 11, and a hook piece 104 matched with the hook 111 is arranged on the connecting strip 101; the lower ends of the front cover 10 and the rear cover 11 are both provided with a third buckle 115, and the third buckle 115 is mutually matched with the face mask 41 in a clamping way. Further reinforcement is achieved by clamping, so that the fixing of the inserting part 103 and the inserting sheet 110 is facilitated.

The front cover 10 is provided with a control panel 109 for placing a circuit board, the control panel 109 fixes the circuit board through a bolt, the front cover 10 is provided with a placement groove 1014 for placing the control panel 109, the control panel 109 is integrally provided with a second fastener 1013, and the front cover 10 is further provided with a second fastening groove 1015 for clamping the second fastener 1013 and communicating with the placement groove 1014.

An end cover 1010 is arranged on the control panel 109, a first fastener 1011 is integrally arranged on one side of the end cover 1010 far away from the front cover 10, and a first fastening groove 1012 for the first fastener 1011 to be inserted and clamped is arranged on the control panel 109.

Referring to fig. 10 to 13, the fixing strip 12 includes a top strip 120 disposed on the connecting strip 101, and side strips 121 disposed on the connecting strip 101 and disposed on both sides of the top strip 120.

The equal an organic whole in both sides of upper slitter 120 and side strip 121 is provided with the piece 123 that slides, all is provided with the groove 114 that slides that supplies the piece 123 to slide on protecgulum 10 and the back lid 11, and the side strip 121 inserts from the lower extreme after protecgulum 10 and the installation of back lid 11 to conflict the cooperation with upper slitter 120.

A first inserting block 124 is integrally arranged on the

upper strip

120, 2 first inserting blocks 124 are arranged on the first inserting block 124, and a first slot 107 for the first inserting block 124 to insert and limit is arranged on the connecting strip 101; the upper strip 120 is further integrally provided with a second insertion block 125, the second insertion block 125 is disposed at the bending position of the upper strip 120 and symmetrically disposed, the connection strip 101 is provided with a second slot 108 for the second insertion block 125 to be inserted into for limiting, and the upper strip 120 needs to be mounted in the covering process of the front cover 10 and the rear cover 11.

The front cover 10 and the rear cover 11 are obliquely arranged, so that water drops on clothes are reduced and directly drop on the air outlet screen plate 15 by the front cover 10 and the rear cover 11.

Referring to fig. 14, the system further includes a main control module 51, an on-off module 52, a temperature control module 53, a display module 54, an adjustment module 55, a timing module 56, a network module 57, a user module 58, and a preheating module 59. In this embodiment, the network module 57 can enable devices such as a mobile phone and a remote controller to control the fan heater.

The main control module 51 is used for processing data and storing the data, the start-stop module 52 is connected with the main control module 51 and outputs start-stop signals to control the start and stop of the fan heater, the temperature control module 53 is connected with the main control module 51 and outputs temperature signals to control the start and stop of the heating assembly 2, and the display module 54 is connected with the main control module 51 and receives the temperature signals and displays the temperature.

The adjusting module 55 is connected with the main control module 51 to receive an adjusting signal to switch the forward and reverse rotation of the fan assembly, and the timing module 56 is connected with the main control module 51 to output a timing signal.

The timing module 56 is preset with a positioning reference signal, and if the timing signal is consistent with the timing reference signal, the power supply loop of the fan heater is cut off.

The network module 57 is connected to the main control module 51 and is configured to receive WIFI signals and establish network connection, the user module 58 is connected to the main control module 51 and is configured to interact with the main control module 51, and the preheating module 59 is connected to the main control module 51 and outputs preheating signals.

The main control module 51 is preset with a preheating reference signal, and when the preheating signal is consistent with the preheating reference signal, the heating assembly 2 and the air outlet assembly 3 are started.

Referring to fig. 15-17, the main control module 51 controls 3 modes, and the main control module 51 controls the wind wheel 33 to rotate and controls the electric heating tube 22 to cooperate with the heat sink 23 to heat. The rotating motor 35 controls the rotating buckle 34 to drive the wind guiding plate to rotate so as to adjust the wind direction.

Referring to fig. 15, the air deflector 31 is rotated to the position shown in the figure, so that air enters from the rear air opening 414, passes through the wind wheel 33 and the air deflector 31, passes through the electric heating tube 22 and the heat dissipation fins 23, and finally exits from the direction of the air outlet net plate 15 at the upper end.

After the wind wheel 33 works, air can be sucked from the lower end and blown out from the upper end after passing through the radiating fins 23, and at the moment, the temperature of the surface of the upper end is lower, so that clothes cannot be damaged.

Referring to fig. 16, the wind deflector 31 is rotated to the position shown in the figure, so that air enters from the direction of the wind outlet net plate 15 at the upper end, passes through the electric heating tube 22 and the heat radiating fin 23, passes through the wind wheel 33 and the wind deflector 31, and finally exits from the front wind opening 413.

After the wind wheel 33 works, air can be sucked from the upper end, and then blown out from the lower end after passing through the radiating fins 23, so that feet can be dried.

Referring to fig. 17, the air deflector 31 is rotated to the position shown in the figure, so that air enters from the front air opening 413, at this time, the wind wheel 33 does not work, and only passes through the air deflector 31 and upwards through the electric heating tube 22 and the heat dissipation fins 23, and finally, air is discharged from the direction of the air outlet screen 15 at the upper end.

Since the wind wheel 33 does not work, the temperature of the upper end surface is high, and the air conditioner can be used in bathing.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. A fan heater, comprising:

the outer cover component (1) is arranged on the base component (4) and is used for covering the heating component (2) and the air outlet component (3);

the heating component (2) is arranged on the air outlet component (3) and is used for heating;

the air outlet assembly (3) is arranged on the base assembly (4) and is used for accelerating air circulation;

the base assembly (4) is placed on the plane and used for clamping and fixing the air outlet assembly (3), the heating assembly (2) and the outer cover assembly (1);

characterized in that said housing assembly (1) comprises:

the front cover (10) is arranged on the base component (4) and is mutually inserted and fixed with the rear cover (11);

a rear cover (11) arranged on the base component (4) and mutually inserted and fixed with the front cover (10)

The fixing strip (12) is arranged between the front cover (10) and the rear cover (11);

the first air outlet upper baffle plate (13) is arranged at one end of the suspension cover (16) and is used for covering the air outlet through hole (100);

the second air outlet upper baffle plate (14) is arranged at the other end of the suspension cover (16), is matched with the first air outlet upper baffle plate (13) and is used for covering the air outlet through hole (100);

the air outlet screen plate (15) is arranged on the suspension cover (16) and is matched with the first air outlet upper baffle plate (13) and the second air outlet upper baffle plate (14);

the suspension cover (16) is arranged on the first mounting cover (171) and the second mounting cover (172) and is used for mounting the first air outlet upper baffle plate (13), the second air outlet upper baffle plate (14) and the air outlet screen plate (15);

the first mounting cover (171) is arranged at one end of the base component (4) and is used for covering the heating component (2) and the air outlet component (3);

a second mounting cover (172) disposed at the other end of the base assembly (4) and engaged with the first mounting cover (171);

and air outlet through holes (100) for mounting the first air outlet upper baffle (13), the second air outlet upper baffle (14) and the air outlet screen plate (15) are formed in the front cover (10) and the rear cover (11).

2. A fan heater according to claim 1, wherein: the rear cover (11) is provided with a plurality of inserting pieces (110), the front cover (10) is provided with a connecting strip (101) matched with the rear cover (11), the connecting strip (101) is provided with a plurality of reinforcing ribs (102), and the connecting strip (101) is also provided with an inserting piece (103) in inserting fit with the inserting pieces (110);

a clamping hook (111) is arranged on the rear cover (11), and a hooking part (104) matched with the clamping hook (111) is arranged on the connecting strip (101);

a first connecting ring (105) is arranged on the front cover (10), a second connecting ring (112) which is mutually inserted and matched with the first connecting ring (105) is arranged on the rear cover (11), a first buckle (106) is arranged on the first connecting ring (105), and a clamping sheet (113) for inserting and clamping the first buckle (106) is arranged on the second connecting ring (112);

the first air outlet upper baffle (13), the second air outlet upper baffle (14) and the hanging cover (16) are respectively provided with a first placing sheet (181), and the first connecting ring (105) and the second connecting ring (112) are respectively provided with a second placing sheet (180) matched with the first placing sheet (181);

the air outlet net plate (15) is provided with a first connecting plate (150), and the suspension cover (16) is provided with a first connecting groove (160) for bending and fixing the first connecting plate (150).

3. A fan heater according to claim 2, wherein: the first mounting cover (171) and the second mounting cover (172) are respectively provided with an insertion piece (173) which is erected and matched with the suspension cover (16);

the fixing strip (12) comprises:

a winding bar (120) arranged on the connecting bar (101);

the side strips (121) are arranged on the connecting strip (101) and arranged on two sides of the upper strip (120);

the upper strip (120) and the side strips (121) are both provided with sliding sheets (123), and the front cover (10) and the rear cover (11) are both provided with sliding grooves (114) for the sliding sheets (123) to slide;

the upper strip (120) is also provided with a first inserting block (124), and the connecting strip (101) is provided with a first slot (107) for the first inserting block (124) to insert and limit; the upper strip (120) is also provided with a second insertion block (125), and the connecting strip (101) is provided with a second slot (108) for the second insertion block (125) to be inserted and limited.

4. A fan heater according to claim 1, wherein: the front cover (10) is further provided with a control panel (109) for placing a circuit board, the control panel (109) is further provided with an end cover (1010), one side, far away from the front cover (10), of the end cover (1010) is provided with a first fastener (1011), and the control panel (109) is provided with a first fastening groove (1012) for inserting and clamping the first fastener (1011);

still be provided with second fastener (1013) on control panel (109), still be provided with mounting groove (1014) that supply control panel (109) to lay on protecgulum (10), just still be provided with on protecgulum (10) and supply second fastener (1013) joint and with mounting groove (1014) second catching groove (1015) of intercommunication each other.

5. A fan heater according to claim 1, wherein: the base assembly (4) comprises:

a base (40) on which the heating fan is placed;

the mask (41) is arranged on one side, away from the plane, of the base (40);

a front isolation net (421) arranged at the front end of the face mask (41);

a rear isolation net (422) provided at the rear end of the face mask (41);

a second buckle (401) is arranged on the base (40), a second clamping groove (410) for clamping the second buckle (401) is arranged on the face mask (41), a positioning sheet (402) is further arranged on the base (40), a positioning part (411) which is mutually guided and positioned with the positioning sheet (402) is further arranged on the face mask (41), and a grid (403) which is mutually communicated with the outside is further arranged on the base (40);

second connecting pieces (423) are arranged on the left side and the right side of the front isolation net (421) and the rear isolation net (422), a second connecting groove (412) for the second connecting pieces (423) to be inserted and bent to realize fixation is arranged on the face cover (41), third connecting pieces (424) are arranged on the upper side and the lower side of the front isolation net (421) and the rear isolation net (422), the third connecting pieces (424) are arranged between the base (40) and the face cover (41), and the third connecting pieces (424) are arranged between the face cover (41) and the front cover (10) and between the face cover (11) and the rear cover (11);

a front air opening (413) is formed in the front end of the face mask (41), and a rear air opening (414) is formed in the rear end of the face mask (41);

and the front cover (10) and the rear cover (11) are both provided with third buckles (115) which are clamped with the face mask (41).

6. A fan heater according to claim 1, wherein: the air outlet assembly (3) comprises:

the connecting frames (30) are symmetrically arranged on the base component (4);

the two ends of the air deflector (31) are matched and fixed with the connecting frame (30);

the supporting frame (32) is arranged on the air deflector (31);

the wind wheel (33) is pivoted on the air deflector (31);

the rotating buckle (34) is inserted and clamped at one end of the air deflector (31) and is matched with a connecting frame (30) to control the air deflector (31) to rotate;

the rotating motor (35) is arranged on the rotating buckle (34) and used for rotating the air deflector (31) and is arranged on a connecting frame (30);

the driving motor (36) is arranged on the other connecting frame (30) and is used for driving the wind wheel (33) to rotate;

the two ends of the support frame (32) are provided with fixing columns (320) and fixing blocks (321), the air deflector (31) is provided with fixing holes (310) for mounting the fixing columns (320), and the air deflector (31) is provided with fixing grooves (311) for mounting the fixing blocks (321).

7. A fan heater according to claim 5, wherein: the heating assembly (2) comprises:

a heating base (20) arranged on the base (40) component and used for installing a radiating fin (23);

a fourth connecting sheet (21) arranged between the radiating fin (23) and the heating base (20) and used for fixing the electric heating tube (22);

the electric heating tube (22) is connected to the radiating fin (23) in a penetrating way;

a heat sink (23) disposed on the electrothermal tube (22) and used for heating;

a falling switch (24) arranged on a heating seat (20);

the mask (41) is also provided with a mounting table (415), and reinforcing sheets (416) are arranged on one sides of the mask (41) close to the front isolation net (421) and the rear isolation net (422);

a third slot (201) for inserting a fourth connecting sheet (21) is formed in the heating seat (20), a first recess (210) for placing a power supply heat pipe (22) is formed in the fourth connecting sheet (21), and a second recess (202) for placing the power supply heat pipe (22) and matching with the first recess (210) is formed in the heating seat (20);

the heating seat (20) is also provided with a contact resisting piece (203) for the fourth connecting piece (21) to abut against, and the contact resisting piece (203) is fixedly connected with the heating seat (20) through a bolt;

all be provided with installation piece (174) on first installation cover (171) and second installation cover (172), be provided with on heating seat (20) and insert post (204), be provided with on installation piece (174) and supply to insert the jack (175) that post (204) inserted.

8. A fan heater according to claim 1, wherein: further comprising:

the main control module (51) is used for processing data and storing the data;

the opening and closing module (52) is connected with the main control module (51) and outputs an opening and closing signal to control the opening and closing of the fan heater;

the temperature control module (53) is connected with the main control module (51) to output a temperature signal so as to control the on-off of the heating assembly (2);

and the display module (54) is connected with the main control module (51) and used for receiving the temperature signal and displaying the temperature.

9. A fan heater according to claim 8, wherein: further comprising:

the adjusting module (55) is connected with the main control module (51) to receive an adjusting signal so as to switch the forward rotation and the reverse rotation of the fan assembly;

the timing module (56) is connected with the main control module (51) and used for outputting a timing signal;

the timing module (56) is preset with a positioning reference signal, and if the timing signal is consistent with the timing reference signal, a power supply loop of the warm air blower is cut off.

10. A fan heater according to claim 1, wherein: further comprising:

the network module (57) is connected with the main control module (51) and is used for receiving the WIFI signal and establishing network connection;

the user module (58) is connected with the main control module (51) and is used for data interaction with the main control module (51);

the preheating module (59) is connected with the main control module (51) to output a preheating signal;

the preheating reference signal is preset in the main control module (51), and when the preheating signal is consistent with the preheating reference signal, the heating assembly (2) and the air outlet assembly (3) are started.