CN104676886B

CN104676886B - Multifunctional warm air blower

Info

Publication number: CN104676886B
Application number: CN201510122302.0A
Authority: CN
Inventors: 叶科杰
Original assignee: Sharp Electrical Appliances Co Ltd Of Cixi City Feng
Current assignee: Sharp Electrical Appliances Co Ltd Of Cixi City Feng
Priority date: 2015-03-19
Filing date: 2015-03-19
Publication date: 2017-05-24
Anticipated expiration: 2035-03-19
Also published as: CN104676886A

Abstract

The invention discloses a multifunctional warm air blower. The multifunctional warm air blower comprises a shell, a fan assembly arranged in the shell and a heating assembly; the shell is shaped as a cylinder with multiple side surfaces, and one side surface is provided with a first opening; the first side surface, opposite to the first opening, of the shell is provided with an air inlet; a mask assembly is arranged at the first opening of the shell; the mask assembly comprises a mesh cover for supplying outlet air, a hanging bar assembly and a holding assembly; the hanging bar assembly comprises two L-shaped hanging bar supports, two connecting pieces rotatably connected to the hanging bar supports, and hanging bars connected between the two connecting pieces; the holding assembly comprises two holding plates which are rotatably arranged on two second side surfaces of the shell respectively. The warm air blower can be used for a heating occasion, can be also used for hanging and airing undried clothes, is used for placing damp food or waterishlogged articles, and can be used for drying the clothes, the food and the articles, so that warm air blown by the warm air blower can be sufficiently utilized, and the utilization rate of the warm air blower is increased.

Description

A kind of Multifunctional warm air blower

Technical field

The present invention relates to a kind of warm-air drier, especially a kind of multi-functional warm-air drier.

Background technology

The winter climate feature of south China is cool, damp, and unlike northern area has Central Heating Providing, indoor temperature warp Often can be than relatively low, particularly when bathing, because temperature is low to be easy to catch a cold.Therefore, in the market has a kind of warm-air drier, it is main It is used to family use, can solve the heating of house demand such as bathroom, bedroom, it is this based on energy-conservation, small-power 220V The advantage of warm-air drier is i.e. slotting i.e. hot, cheap, and can integrally be warmed oneself.

Conventional warm-air drier, a kind of warm-air drier as disclosed in the Chinese patent of Application No. 201320471227.5, including Base, shell, the centrifugal blower and heat generating component being arranged in shell, shell are provided with going out for multiple circumferentially spaced arrangements Air port, shell is provided with top cover；A kind of and for example Multifunctional hot-air disclosed in the Chinese patent of Application No. 201410297386.7 Machine device, including body and foot stool, are provided with air outlet and control panel before body, be provided with behind body blower fan and Fuse, after the design temperature that switches on power, heating tube heating, blower fan is operated simultaneously.These above-mentioned conventional warm-air drier functions It is more single, heating can only be used as, mostly without other functions, thus cause the utilization rate of warm-air drier relatively low.

The content of the invention

The technical problems to be solved by the invention are directed to the problem that above-mentioned prior art is present, there is provided one kind improves function Diversity, the Multifunctional warm air blower increased operation rate.

The present invention solve the technical scheme that is used of above-mentioned technical problem for：A kind of Multifunctional warm air blower, including shell, put In fan component and heat generating component in the shell, the shell is in the bar shape and one of side with multiple sides Face forms first and is open, and air inlet is offered in the first side relative with the first opening of the shell, in the shell Face shield assembly is provided with first opening, the face shield assembly includes confessing the guard of wind, it is characterised in that：Also include peg group Part and object placement component, the peg component include the Suspension rod frames of two L-shaped, the connector being rotatably connected on Suspension rod frame, And the peg between two connectors is connected to, two Suspension rod frames are separately positioned on two second sides of the shell, The second side is the side adjacent with the described first opening, and the second side top offers and the Suspension rod frame The first groove matched somebody with somebody, the horizontal component of first groove extends to first open side edges and insertion, and described first recessed The vertical portion of groove then extends to the top of the shell and insertion, the horizontal component end of the Suspension rod frame and described first Groove horizontal component is hinged near the respective end of the first open side edges；The connector includes vertical head rod and water The second flat connecting rod, the bottom of the head rod is rotatably connected with the top of the Suspension rod frame, second connection The outer end of bar is connected to the top of the head rod；The two ends of the peg are slidably socketed in two second connections respectively On bar；The object placement component includes two shelfs, and two shelfs are separately positioned in two second sides of the shell, The second side bottom offers the second groove matched with the shelf, and second groove is to first open side Side extends and insertion, the upper edge of second groove higher than the guard lower edge or at least with the lower edge of the guard Flush, the upper edge of second groove is formed with the first articulated section, the glove positioned at the position of first open side edges Plate corresponding position is formed with corresponding second articulated section, and first articulated section has inclined lower surface, second hinge Socket part has inclined upper surface, the upper surface matching of the lower surface and the second articulated section of first articulated section；Described first The shaft hole upwardly extended from lower surface is formed with articulated section, straight at 45 °, described second cuts with scissors the axis of the shaft hole The rotating shaft upwardly extended from upper surface is formed with socket part, straight at 45 °, the rotating shaft is inserted into institute to the axis of the rotating shaft State in shaft hole so that second groove and the shelf are formed and be hinged.

The end of the head rod is provided with rotary joint, and the connector and peg are caused by the rotary joint The top rotatable connection of support, during being rotated in Suspension rod frame, the horizontal component of connecting rod can keep relative status.

The periphery of second connecting rod is provided with spaced apart first spacing ring and the second spacing ring, first limit Position ring is arranged on the inner of the second connecting rod, and second spacing ring is positioned close at the outer end of second connecting rod, institute The positive stop lug boss for being respectively equipped near the position at two ends and being extended radially inwardly is stated in peg, so that first spacing ring is located at limit Position boss inner side, and the second spacing ring is then located at positive stop lug boss outside, and the distance between two spacing rings are more than the limit Position boss axial length, with cause be limited in certain stroke with the relative slip of connecting rod in peg, it is to avoid peg and Connecting rod is slipped.

Preferably, the peg includes the first peg piece and the second peg piece of respectively semi-cylindrical, and described first hangs Bar piece and the second peg piece have been spliced to form hollow cylindrical, can be respectively provided with two peg pieces locating shaft and location hole with Cooperation is positioned and connected, consequently facilitating assembling.

Securing plate is provided with one of shelf, each shelf offers cunning away from the side of the described first opening Groove, the securing plate is placed in one in a chute, can increase the weight capacity of shelf, to carry more thing as far as possible Product and food.

Preferably, the fan component includes the fan and blower tray near the air inlet, on the blower tray Motor is provided with, the fan is connected with the output shaft of motor.

The cage that the air inlet periphery is formed with hollow cylindrical is looped around on the shell, the cage is outside Extend in shell, so as to form the area of isolation of cylinder, the fan is located in the area of isolation, such that it is able to prevent fan Wind-force is lost in shell.

The heat generating component include in the middle of heater element frame, heater element and wind scooper, the heater element hollow out and with The heater element frame is engaged by clamping, the wind scooper near the side of the described first opening be formed with the second opening and away from The side of the first opening is formed with the 3rd opening, and the heater element frame is arranged on the 3rd opening the one of the wind scooper Side, the wind scooper is gradually expanded by the side of laterally closer first opening near fan component, fan and heating The distance between element is smaller, and hollow out in the middle of heater element, thus may be such that the heat that heater element is produced leads to faster Wind-force propagation is crossed, additionally, wind scooper can further reduce loss of the hot blast in shell.

Preferably, the face shield assembly also includes control panel, decoration panel and for controlling fan component and heating The controller of component, the guard is arranged on side of the wind scooper with the second opening, and corresponding with the described second opening, The control panel is arranged on the lower section of the guard, and the control panel is electrically connected with the controller, the decoration panel Take the shape of the letter U, be looped around the both sides and upper end of the guard.

Multiple draw-in grooves, the control panel and decoration panel corresponding positions are offered on the side of the first opening of the shell The place of putting is provided with buckle, by the cooperation of draw-in groove and buckle by the face shield assembly and the cage connection.

Compared with prior art, the advantage of the invention is that：By setting peg component and object placement component, so that warm Blower fan not only can only be used to the occasion of heating, can be also used for hanging the not dry clothing that dries in the air, and for place the food that makes moist or The article of immersion, can dry above-mentioned clothing, food and article, the warm wind for sufficiently being blown out using warm-air drier, improve warm The utilization rate of blower fan, increased the functional diversity of warm-air drier.

Brief description of the drawings

Fig. 1 is the dimensional structure diagram of Multifunctional warm air blower of the invention；

Fig. 2 is the decomposition texture schematic diagram of Multifunctional warm air blower of the invention；

Fig. 3 is the decomposition texture schematic diagram of the fan, heating and face shield assembly of Multifunctional warm air blower of the invention；

Fig. 4 is the decomposition texture schematic diagram of the peg of Multifunctional warm air blower of the invention；

Fig. 5 is the shelf of Multifunctional warm air blower of the invention and the structural representation of control panel；

Fig. 6 is the undeployed configuration schematic diagram of Multifunctional warm air blower of the invention；

Fig. 7 is that the peg of Multifunctional warm air blower of the invention launches process status schematic diagram；

Fig. 8 is the peg its fully unfolded position schematic diagram of Multifunctional warm air blower of the invention；

Fig. 9 is that the shelf of Multifunctional warm air blower of the invention launches process status schematic diagram；

Figure 10 is the shelf its fully unfolded position schematic diagram of Multifunctional warm air blower of the invention.

Specific embodiment

The present invention is described in further detail below in conjunction with accompanying drawing embodiment.

Referring to Fig. 1~Fig. 3, a kind of Multifunctional warm air blower, including shell 1, the fan component 2 that is placed in shell 1 and heating Component 3.In the present invention, shell 1 is such as preferred in the bar shape with multiple sides, is rectangular shape, one of those Side forms the first opening 11, the face shield assembly 4 for being available for air-out is provided with first opening 11 of shell 1, thus by wind Fan component 2 and heat generating component 3 are enclosed in shell 1.

Fan component 2 includes fan 21 and blower tray 22, and blower tray 22 is provided with motor 23, fan 21 and motor 23 Output shaft connection, blower tray 22 is connected by screw with corresponding position on shell 1.Shell 1 with first opening 11 phases To first side 12 on offer air inlet 13, be looped around on shell 1 periphery of air inlet 13 be formed with hollow cylindrical every From cover 14, cage 14 extends in shell 1, so as to form the area of isolation of cylinder, fan 21 is located in the area of isolation Near air inlet 13, the wind-force such that it is able to prevent fan 21 is lost in shell 1.

Heat generating component 3 includes heater element frame 31, heater element 32 and wind scooper 33, and wind scooper 33 is in hollow, and is leaned on The side of nearly first opening 11 is formed with the second opening 331, and the side away from the first opening 11 is formed with the 3rd opening 332, and And the 3rd opening 332 area of the area less than the second opening 331, that is, cause that wind scooper 33 is substantially in by near fan component 2 One it is laterally closer first opening 11 side gradually expand it is horn-like.Heater element 32 can use existing technology, and make The shape of middle hollow out is made, is engaged by clamping with heater element frame 31 and fixed, heater element frame 31 is arranged on wind scooper 33 Side with the 3rd opening 332, and be connected by screw with shell 1.The distance between fan 2 and heater element 32 compared with It is small, and the middle hollow out of heater element 32, thus may be such that the heat that heater element 32 is produced is propagated by wind-force faster, this Outward, wind scooper 33 can further reduce loss of the hot blast in shell 1.

Face shield assembly 4 includes guard 41, control panel 42, decoration panel 43 and controller 44, and guard 41 is arranged on wind-guiding Cover 33 has the side of the second opening 331, and corresponding with the second opening 331, i.e. the size and dimension of guard 41 and the second opening 331 size and dimension adaptation, so that guard 41 forms the air outlet of warm-air drier.Control panel 42 is arranged under guard 41 Side, control panel 42 is electrically connected with controller 44, and controller 44 is placed in shell 1, the He of motor 23 for controlling fan component 2 The heater element 32 of heat generating component 3, by button of the operation setting on control panel 42, it is possible to achieve to fan 21, heating The control of the operation of element 32.Decoration panel 43 is generally u-shaped, and is looped around the both sides and upper end of guard 41 so that outside warm-air drier See beautiful and clean.Multiple draw-in grooves 111 are offered on the side of the first opening 11 of shell 1, and control panel 42 and decoration panel 43 corresponding positions are provided with buckle 45, by the cooperation of draw-in groove 111 and buckle 45, so as to face shield assembly 4 be connected with shell 1.

Because the clothing temperature that winter people wash is relatively low, it is difficult to dry in a short time, or in plum rain season article Easily make moist and difficult dry, therefore, the warm wind blown out using warm-air drier realizes the drying functions to clothing and the article that makes moist, for people Hang and dry in the air non-drying thing and place the article of the food that makes moist or immersion.

Therefore, warm-air drier also includes peg component 5 and object placement component 6, peg component 5 is used to hang the not dry clothing that dries in the air, and Object placement component 6 is used to place the article of the food or immersion made moist.

Referring to Fig. 1 and Fig. 4, peg component 5 includes two Suspension rod frames 51 of L-shaped, is rotatably connected on Suspension rod frame 51 Connector 52 and the peg 53 that is connected between two connectors 52.Wherein, two Suspension rod frames 51 are respectively provided with outside Two second sides 15 of shell 1, second side 15 be with first opening 11 two adjacent sides, the top of second side 15 opens up Have that the first groove 151 matched with Suspension rod frame 51, i.e. the first groove 151 are also L-shaped, the horizontal component of the first groove 151 prolongs The side of the first opening 11 and insertion are reached, and the vertical portion of the first groove 151 then extends to top and the insertion of shell 1, hangs Respective end of the horizontal component end of bar support 51 with the horizontal component of the first groove 151 near 11 sides of the first opening is hinged, Thus Suspension rod frame 51 can be rotated around hinged place opposite shell 1.

Connector 52 includes the second connecting rod 522 of the vertical head rod 521 and level for interconnecting, and first connects The bottom of extension bar 521 is provided with rotary joint 523, causes that connector 52 revolves with the top of Suspension rod frame 51 by rotary joint 523 Turn connection；The outer end (away from one end of the second relative connecting rod 522) of the second connecting rod 522 is connected to head rod 521 Top, the periphery of the second connecting rod 522 is provided with the spacing ring 525 of spaced apart first spacing ring 524 and second, for limiting Determine the position of peg 53, wherein, the first spacing ring 524 is arranged on the inner of the second connecting rod 522 (near the second relative connection One end of bar 522), the second spacing ring 525 is positioned close at the outer end of the second connecting rod 522.

Peg 53 is in hollow cylindrical, and its two ends is socketed in two the second connecting rods 522 respectively, and can be with respect to second Connecting rod 522 is slided, and peg 53 includes the first peg piece 531 and the second peg piece 532 of respectively semi-cylindrical, the first peg The peg piece 532 of piece 531 and second has been spliced to form cylinder, can be respectively provided with two peg pieces locating shaft and location hole with Cooperation is positioned and connected.Position in peg 53 near two ends is respectively equipped with the positive stop lug boss 533 for extending radially inwardly, so that First spacing ring 524 is located at the inner side of positive stop lug boss 533 (in peg 53), and the second spacing ring 525 is then located at outside positive stop lug boss 533 Side (outside peg 53), and the distance between two spacing rings are more than the axial length of positive stop lug boss 533, so that connector The 52 relative peg 53 of the energy of the second connecting rod 522 is slided in certain stroke.

Referring to Fig. 1 and Fig. 5, object placement component 6 include two shelfs 61 and be disposed therein in a shelf 61 plus Gu plate 62, two shelfs 61 are separately positioned in two second sides 15 of shell 1, i.e., with the homonymy of Suspension rod frame 51, second The bottom of side 15 offers the second groove 152 matched with shelf 61, and in the present embodiment preferably, shelf 61 is in side Shape, accordingly, the second groove 152 is also square, and the side of the second groove 152 is located at the middle part of second side 15, and to first 11 sides that are open extend and insertion, the upper edge of the second groove 152 higher than guard 41 lower edge or at least with guard 41 under Edge is flushed, and shelf 61 is placed in when in the second groove 152, and it is carried out near the first 11 side edges of opening by control panel 42 It is spacing, to avoid shelf 61 from dropping out the second groove 152 to 11 directions of the first opening.

The position that the upper edge of the second groove 152 is located at 11 sides of the first opening is formed with the first articulated section 153, shelf 61 corresponding positions are formed with the second articulated section 611, and the first articulated section 153 is with inclined lower surface, and the second articulated section 611 With inclined upper surface, the upper surface matching of the lower surface of the first articulated section 153 and the second articulated section 611, shelf 61 exists During initial position, the upper surface laminating of the lower surface of the first articulated section 153 and the second articulated section 611, and the first articulated section 153 A cube is cooperatively formed with the second articulated section 611.The shaft hole upwardly extended from lower surface is formed with first articulated section 153 154, the axis of shaft hole 154 is formed with the rotating shaft upwardly extended from upper surface straight at 45 ° on the second articulated section 611 612, straight at 45 °, rotating shaft 612 is inserted into and the second groove 152 and shelf is caused in shaft hole 154 axis of rotating shaft 612 61 formation are hinged, and the direction of rotating shaft 612 is the cubical diagonals that two articulated sections are formed, and therefore ensures that shelf 61 can be turned to from the second side 15 of shell 1 it is 11 vertical with the first opening.

Shelf 61 offers chute 63 away from the side of the first opening 11, and securing plate 62 is placed in one a shelf 61 Chute 63 in.

When not using peg component 5 and object placement component 6, Suspension rod frame 51 is accommodated in the first groove 151, and peg 53 is located at The top of shell 1, and shelf 61 is accommodated in the second groove 152, so as to form one without influence warm-air drier with shell 1 Overall appearance, and warm-air drier normal heating, referring to Fig. 6.

When needs are hung dries in the air not dry clothing, Suspension rod frame 51 is rotated relative to the first groove 151, in the process, by Change in the distance between second connecting rod 522 (initial-increase-reduce-initial), the connecting rod 522 of peg 53 and second Between it is relative slide, referring to Fig. 7, until rotation to Suspension rod frame 51 horizontal component and the first groove 151 horizontal component into One straight line, referring to Fig. 8, now, peg 53 is located at the front on the top of guard 41, can hang not dry clothing and dry in the air on peg 53, Obtain more preferable drying effect.

When the article for needing to place the food or immersion made moist, relative second groove 152 of shelf 61 is passed through into rotating shaft 612 are flipped up, and referring to Fig. 9, are overturn to the front of the bottom of guard 41 by the second side 15 of shell 1, and shaft hole 154 and turn Axle 612 then ensure that two shelfs 61 can be overturn to level with level in 45 °, and cause the cunning opened up on two shelfs 61 Groove 63 is adjacent, and the securing plate 62 in one of shelf 61 can slide into adjacent cunning by the chute 63 in the shelf 61 Groove 63, thus can not only connect two shelfs 61 makes its holding level, and can reinforce shelf 61, to strengthen shelf 61 Particle carrying capacity, user can place the article of the food or immersion made moist on the object disposing platforms that two shelfs 61 are formed, Reach drying effect.

Claims

1. a kind of Multifunctional warm air blower, including shell (1), the fan component (2) being placed in the shell (1) and heat generating component (3), the shell (1) forms the first opening (11) in the bar shape with multiple sides and one of side, described outer Air inlet (13) is offered in the first side (12) relative with the first opening (11) of shell (1), the first of the shell (1) Opening (11) place is provided with face shield assembly (4), and the face shield assembly (4) is including confessing the guard (41) of wind, it is characterised in that：Also Including peg component (5) and object placement component (6),

The peg component (5) includes two Suspension rod frames of L-shaped (51), the connector being rotatably connected on Suspension rod frame (51) (52) and the peg (53) that is connected between two connectors (52), two Suspension rod frames (51) are separately positioned on described outer Two second sides (15) of shell (1), the second side (15) is and described first opening (11) adjacent side, described the Two side faces (15) top offers the first groove (151) matched with the Suspension rod frame (51), first groove (151) Horizontal component extends to first opening (11) side and insertion, and the vertical portion of first groove (151) then extends To the top of the shell (1) and insertion, the horizontal component end of the Suspension rod frame (51) and the first groove (151) water Respective end of the flat part near first opening (11) side is hinged；The connector (52) includes vertical head rod (521) and level the second connecting rod (522), the bottom of the head rod (521) and the top of the Suspension rod frame (51) End rotatable connection, the outer end of second connecting rod (522) is connected to the top of the head rod (521)；The peg (53) two ends are slidably socketed on two the second connecting rods (522) respectively；

The object placement component (6) includes two shelfs (61), and two shelfs (61) are separately positioned on the two of the shell (1) On individual second side (15), second side (15) bottom offers the second groove matched with the shelf (61) (152), second groove (152) to described first opening (11) side extend and insertion, second groove (152) it is upper Lower edge of the edge at least with the guard (41) flushes, and the upper edge of second groove (152) is located at the described first opening (11) position of side is formed with the first articulated section (153), and shelf (1) corresponding position is formed with corresponding second hinge Socket part (611), with inclined lower surface, second articulated section (611) is with inclined for first articulated section (153) Surface, the upper surface matching of the lower surface and the second articulated section (611) of first articulated section (153)；First articulated section (153) shaft hole (154) upwardly extended from lower surface is formed with, the axis of the shaft hole (154) straight at 45 °, Be formed with the rotating shaft (612) upwardly extended from upper surface on second articulated section (611), the axis of the rotating shaft (612) with Level is at 45 °, and the rotating shaft (612) is inserted into and second groove (152) and the glove are caused in the shaft hole (154) Plate (61) is formed and is hinged.

2. Multifunctional warm air blower as claimed in claim 1, it is characterised in that：The end of the head rod (521) is provided with Rotary joint (523), by the rotary joint (523) such that the connector (52) rotates with the top of Suspension rod frame (51) Connection.

3. Multifunctional warm air blower as claimed in claim 2, it is characterised in that：Set on the periphery of second connecting rod (522) There are spaced apart first spacing ring (524) and the second spacing ring (525), first spacing ring (524) is arranged on the second company The inner of extension bar (522), second spacing ring (525) is positioned close at the outer end of second connecting rod (522), described The positive stop lug boss (533) for extending radially inwardly is respectively equipped near the position at two ends in peg (53), so that described first is spacing Ring (524) is positioned at positive stop lug boss (533) inner side, and the second spacing ring (525) is then located at positive stop lug boss (533) outside, and two Axial length of the distance between the individual spacing ring more than the positive stop lug boss (533).

4. Multifunctional warm air blower as claimed in claim 2, it is characterised in that：The peg (53) is including being respectively semi-cylindrical The first peg piece (531) and the second peg piece (532), the first peg piece (531) and the second peg piece (532) splicing and Hollow cylindrical is formd, can be respectively provided with locating shaft and location hole in two peg pieces positions and connect to coordinate.

5. Multifunctional warm air blower as claimed in claim 1, it is characterised in that：Securing plate is provided with one of shelf (61) (62), each shelf (61) offers chute (63) away from the side of the described first opening (11), and the securing plate (62) is put In one of chute (63).

6. Multifunctional warm air blower as claimed in claim 1, it is characterised in that：The fan component (2) described in including entering The fan (21) and blower tray (22) in air port (13), the blower tray (22) are provided with motor (23), the fan (21) Output shaft with motor (23) is connected.

7. Multifunctional warm air blower as claimed in claim 6, it is characterised in that：The air inlet is looped around on the shell (1) (13) periphery is formed with the cage (14) of hollow cylindrical, and the cage (14) extends in shell (1), so as to form circle The area of isolation of cylindricality, the fan (21) is in the area of isolation.

8. Multifunctional warm air blower as claimed in claim 1, it is characterised in that：The heat generating component (3) includes heater element frame (31) in the middle of, heater element (32) and wind scooper (33), the heater element (32) hollow out and with the heater element frame (31) Be engaged by clamping, the wind scooper (33) near the side of the described first opening (11) be formed with the second opening (331) and away from the The side of one opening (11) is formed with the 3rd opening (332), and the heater element frame (31) is arranged on the wind scooper (33) Side with the 3rd opening (332), the wind scooper (33) is opened by near the one laterally closer described first of fan component (2) The side of mouth (11) gradually expands.

9. Multifunctional warm air blower as claimed in claim 8, it is characterised in that：The face shield assembly (4) also includes control panel (42), decoration panel (43) and the controller (44) for controlling fan component (2) and heat generating component (3), the guard (41) side of the wind scooper (33) with the second opening (331) is arranged on, and, institute corresponding with the described second opening (331) The lower section that control panel (42) is arranged on the guard (41) is stated, the control panel (42) is electrically connected with the controller (44) Connect, decoration panel (43) takes the shape of the letter U, and is looped around the both sides and upper end of the guard (41).

10. Multifunctional warm air blower as claimed in claim 9, it is characterised in that：The side of the first opening (11) of the shell (1) Multiple draw-in grooves (111) are offered on side, the control panel (42) and decoration panel (43) corresponding position are provided with buckle (45), The face shield assembly (4) is connected with the shell (1) by the cooperation of draw-in groove (111) and buckle (45).