Multipurpose fan heater

Abstract

The utility model provides a multipurpose warm air blower, relates to the technical field of household appliances, and solves the technical problems that in the prior art, an existing warm air blower can only achieve back-and-forth switching of the air outlet directions of two air outlets, and can not achieve simultaneous air outlet or adjustment of the air outlet amount of a single air outlet. The multipurpose fan heater comprises a shell, a heating assembly and an air supply assembly. The shell is provided with an air inlet and at least two groups of air outlets, the at least two groups of air outlets are respectively provided with an air blocking structure, and each group of air blocking structure is movably arranged on the shell so as to respectively adjust the air outlet volume of the at least two groups of air outlets. According to the multipurpose warm air blower, at least two sets of air outlets can discharge air at the same time or independently.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, in particular to a multi-purpose air heater. Background Art

[0002] A fan heater is a device that provides warm air and can be used for heating and dehumidification in various workshops, as well as for home heating. It's particularly popular in southern cities, where heating is unavailable during the winter. They typically come in various styles, including wall-mounted, desktop, and floor-standing.

[0003] The working principle of the heater is: under the power of the ventilator, the air enters the unit from the air intake, is heated when flowing through the air heater, and flows out of the unit from the air outlet, forming warm air, which is sent to the heating space and forms indoor air circulation, thereby heating the indoor environment.

[0004] The heater in the prior art is composed of a main unit, a wind plate bracket shell, a wind damper and a panel. The main unit is composed of a shell, a wind wheel, a keel, a heating element, a control chip and a motor. The heater can realize the function of discharging air from two air outlets, so that the direction of the air outlet can be exchanged according to the needs of the user to achieve a heating effect.

[0005] There is also a heater in the prior art, which includes a box body, an air supply mechanism, a heating mechanism, an air guide mechanism and a panel; the air guide mechanism includes a motor, an air guide body and an isolation plate, the air guide body is provided with an air inlet and an air outlet, and the air inlet is connected to the air outlet, the motor drives the air guide body to rotate so that the air outlet on the air guide body can change position, the box body is provided with at least two air outlet channels, and the air outlet channels are formed by the isolation plate arranged on the box body; the air inlet on the air outlet channel cooperates with the air outlet on the air guide body, that is, when the air outlet on the air guide body is facing the air inlet on the air outlet channel, the cold air or warm air coming out of the air guide body enters the air outlet channel through the air inlet, thereby delivering the cold air or warm air to the required position.

[0006] Although the conventional air heater can realize switching back and forth of the air outlet directions of the two air outlets, it cannot realize simultaneous air outlet or adjustment of the air outlet volume of a single air outlet. Utility Model Content

[0007] The present invention aims to provide a multi-purpose air heater to address the technical problem in existing air heaters that only allow the airflow direction of two air outlets to be switched back and forth, but cannot achieve simultaneous airflow or adjust the airflow volume of a single air outlet. The various technical effects produced by the preferred technical solution among the various technical solutions provided by the present invention are detailed below.

[0008] To achieve the above objectives, the present invention provides the following technical solutions:

[0009] The multi-purpose air heater provided by the utility model comprises:

[0010] Shell, heating assembly and air supply assembly;

[0011] The shell is provided with an air inlet and at least two groups of air outlets, and at least two groups of air outlets are provided with wind shield structures. Each group of wind shield structures can be movably arranged on the shell to separately adjust the opening amount of at least two groups of air outlets.

[0012] As an optional embodiment, the windshield structure is rotatably arranged on the shell, and a vent corresponding to the air outlet is provided on the windshield structure. Driving the windshield structure to rotate can cause the vent to move out of position with the air outlet.

[0013] As an optional embodiment, the air outlet includes a top air outlet and a side air outlet, and the two groups of wind shield structures are respectively a top wind shield provided on the top air outlet and a side wind shield provided on the side air outlet;

[0014] The top wind shield is a disc-shaped structure, and the top wind shield is rotatably arranged on the top air outlet; the side wind shield is a ring-shaped structure, and the side wind shield is rotatably arranged on the side air outlet.

[0015] As an optional embodiment, the top windshield is provided with a protrusion, and the side windshield is provided with a groove, and the protrusion cooperates with the groove so that the top windshield and the side windshield are engaged and rotate synchronously.

[0016] As an optional implementation, a toggle block is provided on the windshield structure, a sliding groove is provided on the shell, and the toggle block is provided in the sliding groove and can slide along the sliding groove.

[0017] As an optional embodiment, a driving structure is further included, which is arranged on the shell and connected to the windshield structure to drive the windshield structure to rotate.

[0018] As an optional embodiment, it further includes a folding bracket arranged on the shell, and the folding bracket is provided with a hook.

[0019] As an optional embodiment, the folding bracket includes a first scissor bracket and a second scissor bracket, and the first ends of the first scissor bracket and the second scissor bracket are both connected to the housing;

[0020] The first scissors bracket and the second scissors bracket both include a left bracket and a right bracket. Adjustment grooves are provided on both the left bracket and the right bracket, and fasteners pass through the adjustment grooves to fix the left bracket and the right bracket.

[0021] As an alternative embodiment, the housing includes a bottom shell and a wind cover. The wind cover is provided on the bottom shell to form a receiving cavity, and both the heating component and the air supply component are provided in the receiving cavity;

[0022] The folding bracket is provided on the bottom shell. The air inlet is arranged around the side surface of the bottom shell, and at least two groups of air outlets are provided on the wind cover.

[0023] As an alternative embodiment, each group of air outlets includes a plurality of through holes, and the through holes are circular structures or elongated structures.

[0024] As an alternative embodiment, the air supply component includes a motor and a dual-mode wind blade. The dual-mode wind blade includes a chassis, a plurality of spokes are provided on the chassis, a plurality of blades are respectively connected to the plurality of spokes, and the plurality of blades are distributed in a spiral structure.

[0025] The beneficial effects of the present utility model are as follows: The multi-purpose heater provided by the present utility model includes a housing, a heating component and an air supply component. At least two groups of air outlets are provided on the housing, and a wind blocking structure is provided on each group of air outlets. The wind blocking structure is movably provided on the housing and can respectively adjust the opening amount of each group of air outlets, thereby realizing the adjustment of the air volume of each group of air outlets, realizing the adjustment of the air outlet position, air outlet direction and air volume of the multi-purpose heater, and at least two groups of air outlets can blow air simultaneously or separately, and the functions are more rich and perfect. Description of the Drawings

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0027] Figure 1 is a perspective view of the multi-purpose heater of the present utility model;

[0028] Figure 2 is a cross-sectional view of the multi-purpose heater of the present utility model;

[0029] Figure 3 is an unfolded schematic view of the folding bracket of the multi-purpose heater of the present utility model;

[0030] Figure 4 This is a cross-sectional view of the folding bracket of the multi-purpose heater of the utility model;

[0031] Figure 5 This is a schematic diagram of the windshield structure of the first embodiment of the multi-purpose air heater of the present utility model;

[0032] Figure 6 This is a schematic diagram of a windshield structure of a second embodiment of the multi-purpose air heater of the present utility model;

[0033] Figure 7 This is a schematic diagram of the partial structure of the multi-purpose air heater of the utility model;

[0034] Figure 8 This is a schematic diagram of the top air outlet structure of the second embodiment of the multi-purpose air heater of the utility model;

[0035] Figure 9 This is a schematic diagram of the B local structure of the multi-purpose air heater of the utility model;

[0036] Figure 10 This is a schematic diagram of the side air outlet structure of the second embodiment of the multi-purpose air heater of the utility model;

[0037] Figure 11 This is a schematic diagram of the C partial structure of the multi-purpose air heater of the utility model;

[0038] Figure 12 The utility model is a schematic structural diagram of the dual-mode fan blades of the multi-purpose heater.

[0039] In the figure, 1 is the shell; 2 is the bottom shell; 3 is the wind cover; 4 is the heating component; 5 is the air supply component; 6 is the folding bracket; 7 is the air inlet; 8 is the air outlet; 9 is the top air outlet; 10 is the side air outlet; 11 is the top wind shield; 12 is the side wind shield; 13 is the vent; 14 is the top vent; 15 is the side vent; 16 is the toggle block; 17 is the top toggle block; 18 is the side toggle block; 19 is the sliding groove; 20 is the top sliding groove; 21 is the side sliding groove; 22 is the first scissors bracket; 23 is the second scissors bracket; 24 is the left bracket; 25 is the right bracket; 26 is the adjusting groove; 27 is the fastener; 28 is the hook; 29 is the protrusion; 30 is the groove; 31 is the wind shield structure; 32 is the motor; 33 is the dual-mode fan blade; 34 is the chassis; 35 is the spoke; 36 is the blade. DETAILED DESCRIPTION

[0040] Please refer to the following drawings Figures 1 to 12And understand the content of the present utility model and the differences between the present utility model and the prior art through the text content. The technical solutions (including the preferred technical solutions) of the present utility model will be further described in detail below by means of the attached drawings and by listing some alternative embodiments of the present utility model. It should be noted that: any technical feature and any technical solution in this embodiment are one or several of a variety of alternative technical features or alternative technical solutions. For the sake of simplicity of description, all alternative technical features and alternative technical solutions of the present utility model cannot be exhausted in this document, nor is it convenient to emphasize that each implementation manner of a technical feature is one of a variety of alternative implementation manners. Therefore, those skilled in the art should be aware that: any technical means provided by the present utility model can be replaced, or any two or more technical means or technical features provided by the present utility model can be combined with each other to obtain a new technical solution. Any technical feature and any technical solution within this embodiment do not limit the protection scope of the present utility model. The protection scope of the present utility model should include any alternative technical solutions that those skilled in the art can think of without creative labor and new technical solutions obtained by combining any two or more technical means or technical features provided by the present utility model with each other.

[0041] In the description of the present utility model, it should be noted that unless otherwise specified, the meaning of "a plurality of" is two or more; the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0042] In the description of the present utility model, it should also be noted that unless otherwise clearly defined and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0043] The present utility model provides a multi-purpose heater in which at least two groups of air outlets can blow air simultaneously or separately.

[0044] The following combination Figures 1 to 12A more detailed description of the technical solution provided by the present utility model will be given.

[0045] The present utility model provides a multi-purpose heater, comprising:

[0046] A housing 1, a heating component 4 and a blowing component 5, wherein the heating component 4 and the blowing component 5 are both arranged inside the housing 1;

[0047] An air inlet 7 and at least two groups of air outlets 8 are arranged on the housing 1, and a wind blocking structure 31 is arranged on each of the at least two groups of air outlets 8. Each group of the wind blocking structures 31 is movably arranged on the housing 1 to respectively adjust the air output of the at least two groups of air outlets 8.

[0048] The multi-purpose heater provided by the present utility model includes a housing 1, a heating component 4 and a blowing component 5. At least two groups of air outlets 8 are arranged on the housing 1, and a wind blocking structure 31 is arranged on each group of the air outlets 8. The wind blocking structure 31 is movably arranged on the housing 1 and can respectively adjust the opening amount of each group of the air outlets 8, thereby realizing the adjustment of the air output of each group of the air outlets 8, and realizing the adjustment of the air outlet position, air outlet direction and air output of the multi-purpose heater. Moreover, the at least two groups of air outlets 8 can blow air simultaneously or separately, and the function is more perfect.

[0049] It can be understood that the wind blocking structure 31 is movably arranged on the housing 1, which can be understood as the wind blocking structure 31 is movably arranged on the housing 1 or the wind blocking structure 31 is rotatably arranged on the housing 1, so as to realize partial or full occlusion of the air outlet 8 by the wind blocking structure 31, thereby realizing the adjustment of the air output of the air outlet 8.

[0050] In some embodiments of the present utility model, the wind blocking structure 31 is rotatably arranged on the housing 1, and a ventilation opening 13 corresponding to the air outlet 8 is arranged on the wind blocking structure 31. Driving the rotation of the wind blocking structure 31 can make the ventilation opening 13 move in a staggered manner with the air outlet 8.

[0051] In some of the above embodiments of the present utility model, the wind blocking structure 31 is rotatably arranged on the housing 1, and a ventilation opening 13 corresponding to the air outlet 8 is arranged on the wind blocking structure 31. Driving the rotation of the wind blocking structure 31 can make the ventilation opening 13 move in a staggered manner with the air outlet 8, thereby realizing the adjustment of the air output of the air outlet 8, and realizing the adjustment of the air outlet position, air outlet direction and air output of the multi-purpose heater. Moreover, the at least two groups of air outlets 8 can blow air simultaneously or separately, and the function is more perfect.

[0052] In some specific embodiments of the present invention, a toggle block 16 is provided on the windshield structure 31 , and a sliding groove 19 is provided on the housing 1 . The toggle block 16 is disposed in the sliding groove 19 and can slide along the sliding groove 19 .

[0053] In some of the above-mentioned specific embodiments of the present invention, the windshield structure 31 and the shell 1 are relatively rotated through the cooperation of the sliding groove 19 and the toggle block 16, thereby realizing the staggered movement of the vent 13 and the air outlet 8 on the windshield structure 31, and realizing the adjustment of the air outlet volume. The structure is simple, easy to adjust, and low cost.

[0054] It is understandable that in some other specific embodiments, the positions of the toggle block 16 and the sliding slot 19 can be interchanged.

[0055] It is understandable that some other specific embodiments of the present invention further include a driving structure, which is arranged on the shell 1 and connected to the windshield structure 31 to drive the windshield structure 31 to rotate.

[0056] In some other embodiments mentioned above, the rotation of the windshield structure 31 is achieved through a driving structure, thereby enabling automatic control and making adjustment more convenient and quick. Specifically, the driving structure is a motor.

[0057] In some embodiments of the present invention, the air outlet 8 includes a top air outlet 9 and a side air outlet 10, and the wind shielding structure 31 is a top wind shield 11 provided on the top air outlet 9 and a side wind shield 12 provided on the side air outlet 10;

[0058] The top wind shield 11 is a disc-shaped structure, and the top wind shield 11 is rotatably disposed on the top air outlet 9; the side wind shield 12 is a ring-shaped structure, and the side wind shield 12 is rotatably disposed on the side air outlet 10.

[0059] In some of the above-mentioned embodiments of the present invention, the air outlet 8 includes a top air outlet 9 and a side air outlet 10. The top air outlet 9 is used to realize top air outlet, and the side air outlet 10 is used to realize side air outlet. A top wind shield 11 is arranged on the top air outlet 9, and a side wind shield 12 is arranged on the side air outlet 10. The top wind shield 11 and the side wind shield 12 are two sets of wind shield structures 31, which are used to adjust the air outlet volume of the top air outlet 9 and the side air outlet 10 respectively.

[0060] Specifically, the top wind shield 11 is a disc-shaped structure, and a top vent 14 corresponding to the top air outlet 9 is provided on the top wind shield 11. The top wind shield 11 is rotatably set on the top air outlet 9. By rotating the top wind shield 11, the top air outlet 9 and the top vent 14 can be staggered and moved, thereby realizing the adjustment of the air volume of the top air outlet 9.

[0061] Similarly, the side wind shield 12 is a ring-shaped structure, and the side vents 15 corresponding to the side air outlet 10 are provided on the side wind shield 12. The side wind shield 12 is rotatably provided on the side air outlet 10. By rotating the side wind shield 12, the side wind shield 12 and the side vents 15 can be staggered and moved, thereby realizing the adjustment of the air volume of the side air outlet 10.

[0062] More specifically, a top toggle block 17 is provided on the top windshield 11 , and a top sliding groove 20 is provided on the shell 1 . The top toggle block 17 is disposed in the top sliding groove 20 and can slide along the top sliding groove 20 .

[0063] A lateral toggle block 18 is provided on the lateral windshield plate 12 , and a lateral sliding groove 21 is provided on the housing 1 . The lateral toggle block 18 is disposed in the lateral sliding groove 21 and can slide along the lateral sliding groove 21 .

[0064] Optionally, the top air outlet 9 and the side air outlet 10 each include a plurality of through holes, and the through holes are longitudinal grid structures. The through holes on the top air outlet 9 are circular holes.

[0065] In some embodiments of the present invention, a protrusion 29 is provided on the top wind shield 11, and a groove 30 is provided on the side wind shield 12. The protrusion 29 cooperates with the groove 30 to enable the top wind shield 11 and the side wind shield 12 to be engaged and rotate synchronously.

[0066] In some of the above embodiments of the present invention, the top wind shield 11 and the side wind shield 12 are rotated synchronously by the cooperation of the protrusion 29 and the groove 30, thereby realizing simultaneous adjustment of the top wind shield 11 and the side wind shield 12, and the adjustment is faster.

[0067] In some embodiments of the present invention, a folding bracket 6 is further provided on the housing 1 , and a hook 28 is provided on the folding bracket 6 .

[0068] In some of the above embodiments of the present utility model, a folding bracket 6 is provided on the housing 1. The folding bracket 6 enables the heater to be used as a self-heating seat, bench, footstool, etc., enriching the functions of the heater. A hook 28 is provided on the folding bracket 6, and the hook 28 can hang the heater on the wall or place it in a ceiling-mounted manner to meet the requirements of different placement methods. Combined with the air outlet direction and air volume adjustment of different air outlets 8, the problem of inconvenient placement caused by fixed air outlets in existing heaters is solved.

[0069] In some specific embodiments of the present utility model, the folding bracket 6 includes a first scissor bracket 22 and a second scissor bracket 23. The first ends of the first scissor bracket 22 and the second scissor bracket 23 are both connected to the housing 1;

[0070] Both the first scissor bracket 22 and the second scissor bracket 23 include a left bracket 24 and a right bracket 25. Adjustment slots 26 are provided on both the left bracket 24 and the right bracket 25, and a fastener 27 passes through the adjustment slots 26 to fix the left bracket 24 and the right bracket 25.

[0071] In some of the above specific embodiments of the present utility model, the folding bracket 6 can be folded and unfolded and supported through the fastener 27 and the adjustment slots 26, and the height and angle can be adjusted according to actual needs to meet the usage requirements of different scenarios.

[0072] It should be noted that when the folding bracket 6 is used as a self-heating seat, it should have sufficient strength to support an adult within the normal weight range.

[0073] In some embodiments of the present utility model, the housing 1 includes a bottom shell 2 and a wind cover 3. The wind cover 3 is provided on the bottom shell 2 to form an accommodation cavity, and the heating component 4 and the air supply component 5 are both provided in the accommodation cavity;

[0074] The folding bracket 6 is provided on the bottom shell 2, the air inlet 7 is arranged around the side surface of the bottom shell 2, and at least two groups of air outlets 8 are provided on the wind cover 3.

[0075] In some of the above embodiments of the present utility model, the housing 1 includes a bottom shell 2 and a wind cover 3. The wind cover 3 and the bottom shell 2 form an accommodation cavity. The folding bracket 6 is provided on the bottom shell 2, and the air inlet 7 is arranged around the side surface of the bottom shell 2 to ensure a large air intake when the folding bracket 6 is folded.

[0076] In some embodiments of the present invention, the air supply assembly 5 includes a motor 32 and a dual-mode fan blade 33, the dual-mode fan blade 33 includes a chassis 34, a plurality of spokes 35 are provided on the chassis 34, a plurality of blades 36 are respectively connected to the plurality of spokes 35, and the plurality of blades 36 are distributed in a spiral structure.

[0077] In some of the above-mentioned embodiments of the present invention, some of the blades 36 are distributed in a spiral structure. Driven by the blades 36 distributed in the spiral structure, additional circumferential component velocity is generated and blown out in the axial direction, which has a greater axial impulse on the airflow, a more significant centrifugal effect, a larger air supply range, and the dual-mode fan blade 33 is lighter and thinner, more suitable for integrated production of FDM process, and has better feasibility and economy.

[0078] Embodiment 1:

[0079] The utility model provides a multi-purpose heater, such as Figures 1 - 5 As shown, it includes a bottom shell 2, an air hood 3, a heating component 4, an air supply component 5 and a folding bracket 6. The air hood 3 is arranged on the bottom shell 2 to form a accommodating cavity. The heating component 4 and the air supply component 5 are both arranged in the accommodating cavity. The air inlet 7 is arranged around the side of the bottom shell 2. A top air outlet 9 and a side air outlet 10 are provided on the air hood 3. The air supply component 5 is used to transport the cold air entering the air inlet 7 to the hot air heated by the heating component 4 to the air outlet. The folding bracket 6 is arranged on the bottom shell 2.

[0080] A top wind shield 11 is provided on the top air outlet 9, and a side wind shield 12 is provided on the side air outlet 10;

[0081] The top wind shield 11 is a disc-shaped structure, and is provided with a top vent 14 corresponding to the top air outlet 9. The top wind shield 11 is rotatably set on the top air outlet 9. By rotating the top wind shield 11, the top air outlet 9 and the top vent 14 can be staggered and moved, thereby realizing the adjustment of the air volume of the top air outlet 9.

[0082] The side wind shield 12 is a ring-shaped structure, and the side vents 15 corresponding to the side air outlet 10 are provided on the side wind shield 12. The side wind shield 12 is rotatably provided on the side air outlet 10. By rotating the side wind shield 12, the side wind shield 12 and the side vents 15 can be staggered and moved, thereby realizing the adjustment of the air outlet volume of the side air outlet 10.

[0083] Furthermore, a top toggle block 17 is provided on the top windshield 11 , and a top sliding groove 20 is provided on the shell 1 . The top toggle block 17 is disposed in the top sliding groove 20 and can slide along the top sliding groove 20 .

[0084] A lateral toggle block 18 is provided on the lateral windshield plate 12 , and a lateral sliding groove 21 is provided on the housing 1 . The lateral toggle block 18 is disposed in the lateral sliding groove 21 and can slide along the lateral sliding groove 21 .

[0085] Specifically, the top air outlet 9 includes a plurality of circular through-holes. The side air outlets 10 are formed into a longitudinal grille structure. Each through-hole of the side air outlet 10 is relatively small, so the housing can be fully closed or opened by simply turning a small angle. At the same time, the side sliding slots 21 can also be reduced accordingly, improving the product's aesthetics.

[0086] Furthermore, the air supply component 5 includes a motor 32 and a dual-mode fan blade 33, the dual-mode fan blade 33 includes a chassis 34, a plurality of spokes 35 are provided on the chassis 34, a plurality of blades 36 are respectively connected to the plurality of spokes 35, and the plurality of blades 36 are distributed in a spiral structure.

[0087] Furthermore, the folding bracket 6 includes a first scissor bracket 22 and a second scissor bracket 23, and the first ends of the first scissor bracket 22 and the second scissor bracket 23 are both connected to the housing 1;

[0088] The first scissors bracket 22 and the second scissors bracket 23 each include a left bracket 24 and a right bracket 25 . An adjustment slot 26 is provided on the left bracket 24 and the right bracket 25 . A fastener 27 passes through the adjustment slot 26 to fix the left bracket 24 and the right bracket 25 .

[0089] Furthermore, hooks 28 are provided on both the left bracket 24 and the right bracket 25 .

[0090] Example 2:

[0091] The difference between this embodiment 2 and embodiment 1 is that: Figures 6 - 12 As shown, a protrusion 29 is provided on the top wind shield 11, and a groove 30 is provided on the side wind shield 12. The protrusion 29 cooperates with the groove 30 to enable the top wind shield 11 and the side wind shield 12 to be engaged and rotate synchronously.

[0092] In the description of this specification, the description referring to terms such as "example", "embodiment" or "some embodiments" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples.

[0093] Of course, the creation of the present utility model is not limited to the above embodiments. Those skilled in the art can also make equivalent deformations or substitutions without departing from the spirit of the present utility model, and these equivalent variations or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A multi-purpose heater, characterized in that, Comprising: A housing, a heating component, and a blowing component; An air inlet and at least two groups of air outlets are provided on the housing, and a wind deflector structure is provided on each of the at least two groups of air outlets. Each group of the wind deflector structures is movably arranged on the housing to respectively adjust the opening amount of the at least two groups of air outlets; The wind deflector structure is rotatably arranged on the housing, and a ventilation opening corresponding to the air outlet is provided on the wind deflector structure. Driving the rotation of the wind deflector structure can cause the ventilation opening and the air outlet to move in a staggered manner; The air outlet includes a top air outlet and a side air outlet, and the two groups of wind deflector structures are respectively a top wind deflector plate provided on the top air outlet and a side wind deflector plate provided on the side air outlet; The top wind deflector plate is a disc-shaped structure and is rotatably arranged on the top air outlet; the side wind deflector plate is an annular structure and is rotatably arranged on the side air outlet.

2. The multi-purpose heater according to claim 1, wherein, A protrusion is provided on the top wind deflector plate, and a groove is provided on the side wind deflector plate. The protrusion is matched with the groove so that the top wind deflector plate and the side wind deflector plate are clamped and rotated synchronously.

3. The multi-purpose heater according to claim 1, characterized in that, A toggle block is provided on the wind deflector structure, and a sliding groove is provided on the housing. The toggle block is arranged in the sliding groove and can slide along the sliding groove.

4. The multi-purpose heater according to claim 1, characterized in that, It further includes a driving structure. The driving structure is arranged on the housing and is connected to the wind deflector structure to drive the rotation of the wind deflector structure.

5. The multi-purpose heater according to any one of claims 1-4, characterized in that, It further includes a folding bracket arranged on the housing, and a hook is provided on the folding bracket.

6. The multi-purpose heater according to claim 5, characterized in that, The folding bracket includes a first scissor bracket and a second scissor bracket. The first ends of the first scissor bracket and the second scissor bracket are both connected to the housing; Both the first scissor bracket and the second scissor bracket include a left bracket and a right bracket. Adjusting grooves are provided on both the left bracket and the right bracket, and fasteners pass through the adjusting grooves to fix the left bracket and the right bracket.

7. The multi-purpose heater according to claim 6, characterized in that, The housing includes a bottom shell and a wind cover. The wind cover is arranged on the bottom shell to form a receiving cavity, and both the heating component and the blowing component are arranged in the receiving cavity; The folding bracket is arranged on the bottom shell, the air inlet is arranged around the side surface of the bottom shell, and at least two groups of the air outlets are arranged on the wind cover.

8. The multi-purpose heater according to any one of claims 1-4, characterized in that, Each group of the air outlets includes a plurality of through holes, and the through holes are circular structures or elongated structures.

9. The multi-purpose heater according to any one of claims 1-4, characterized in that The blowing component includes a motor and a dual-mode wind blade. The dual-mode wind blade includes a chassis, a plurality of spokes are provided on the chassis, and a plurality of blades are respectively connected to the plurality of spokes, and the plurality of blades are distributed in a spiral structure.

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