Tower fan

Abstract

The utility model relates to a tower fan, which comprises a tower fan main body, which is provided with a first end and a second end which are connected with each other; the base can be detachably connected with the second end; the supporting sleeve can be detachably connected with the first end, the second end and the base; wherein the tower fan can be selectively in a use state and a storage state; when the tower fan is in the use state, the supporting sleeve is connected between the second end and the base; when the tower fan is in the storage state, the supporting sleeve is arranged at the first end in a sleeving mode. According to the tower fan provided by the invention, the overall height of the tower fan during storage can be reduced, so that the storage space of the tower fan during transportation is reduced, the transportation convenience of the tower fan is improved, and the cost can be reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of fans, in particular to a tower fan. BACKGROUND

[0002] A tower fan is a type of fan designed to stand vertically. It is named for its slender appearance, which resembles a tower. Compared to traditional table or floor fans, a tower fan has a more compact design and takes up less space, making it ideal for placement in small spaces such as bedrooms, offices, or living rooms.

[0003] Tower fans come in different heights to suit different usage scenarios and needs. For example, in smaller rooms, a lower tower fan can achieve better air delivery through a shorter airflow path, reducing energy consumption. In larger rooms, a taller tower fan can cover a larger area through a longer airflow path, ensuring more uniform air circulation and improving overall energy efficiency.

[0004] However, taller tower fans take up more storage space during transportation, making transportation inconvenient and increasing transportation costs. CONTENT OF THE INVENTION

[0005] The present application provides a tower fan to solve the problem of taller tower fans taking up more storage space during transportation, making transportation inconvenient and increasing transportation costs.

[0006] In a first aspect, the present application provides a tower fan, comprising:

[0007] a tower fan body having a first end and a second end connected thereto;

[0008] a base capable of detachable connection with the second end; and

[0009] a support sleeve capable of detachable connection with the first end, the second end, and the base;

[0010] wherein the tower fan can be selectively in a use state and a storage state; when the tower fan is in the use state, the support sleeve is connected between the second end and the base; when the tower fan is in the storage state, the support sleeve is sleeved on the first end.

[0011] In some embodiments, the cross section of the tower fan body is tapered from the second end to the first end in the direction;

[0012] The support sleeve has a receiving space and an opening, the opening is communicated with the receiving space, a cross section of the receiving space is tapered from the opening to a direction away from the opening; the opening is used for placing the first end into the receiving space along a height direction of the support sleeve when the tower fan is in the storage state.

[0013] In some embodiments, the support sleeve is sleeved on the first end when the tower fan is in the storage state, the base is provided with a first side and a second side which are arranged oppositely along an axial direction of the base, and the first side or the second side is connected to an outer periphery of the second end.

[0014] In some embodiments, the base comprises a first bottom plate and a second bottom plate which are detachably connected, and the first bottom plate and the second bottom plate are both detachably connected with the second end.

[0015] The support sleeve is sleeved on the first end when the tower fan is in the storage state, and the first bottom plate and the second bottom plate are respectively located at the outer periphery of the second end, and the first bottom plate and the second bottom plate are respectively located at two opposite sides of the second end.

[0016] In some embodiments, the tower fan further comprises a first locking member, a second locking member, an elastic member and a connecting member, the first locking member is arranged at an end of the second end, the connecting member is fixedly connected with the support sleeve, the elastic member is elastically abutted between the second locking member and the connecting member, the second locking member is movably abutted between the support sleeve and the elastic member along a radial direction of the support sleeve, and the second locking member is selectively in a first position or a second position.

[0017] The second locking member can be locked with the first locking member when the tower fan is in the use state and the second locking member is in the first position, and the second locking member can be separated from the first locking member when the tower fan is in the use state and the second locking member is in the second position.

[0018] In some embodiments, the support sleeve is provided with a receiving space, a pressing opening and a first mounting groove, the receiving space and the first mounting groove are respectively located at two opposite sides of the support sleeve, and the pressing opening is located at an outer periphery of the support sleeve and is communicated with the receiving space.

[0019] The elastic member and the connecting member are located in the accommodating space, the second locking member comprises a pressing portion and a locking portion, the pressing portion is movably abutted between the support sleeve and the elastic member along the radial direction of the support sleeve, one end of the pressing portion away from the elastic member is exposed to the pressing opening, one end of the locking portion is connected to the pressing portion, and the other end of the locking portion is arranged in the bottom wall of the first mounting groove.

[0020] When the tower fan is in the use state and the second locking member is in the first position, the locking portion can be locked with the first locking member; and when the tower fan is in the use state and the second locking member is in the second position, the locking portion is separated from the first locking member.

[0021] In some embodiments, the first locking member is provided with a lock groove, and the locking portion is provided with a lock buckle; when the tower fan is in the use state and the second locking member is in the first position, the lock buckle is arranged in the lock groove; and when the tower fan is in the use state and the second locking member is in the second position, the lock buckle is located outside the lock groove.

[0022] In some embodiments, the lock buckle is provided with a guide inclined surface, and the first locking member can push the second locking member to move along the radial direction of the support sleeve through the guide inclined surface.

[0023] In some embodiments, the outer periphery of the support sleeve is provided with a first rotating buckle member, the base is provided with a second mounting groove, the side wall of the second mounting groove is provided with a second rotating buckle member, when the tower fan is in the use state, the first rotating buckle member is located in the second mounting groove, and the first rotating buckle member can be locked with the second rotating buckle member; and when the tower fan is in the storage state, the first rotating buckle member is separated from the second rotating buckle member.

[0024] In some embodiments, the first rotating buckle member is a rotating buckle, and the second rotating buckle member is a rotating groove, the rotating groove has a rotating opening, and the rotating opening is used for placing the rotating buckle into the rotating groove along the circumferential direction of the base.

[0025] Compared with the prior art, the above technical solutions provided by the embodiments of the present application have the following advantages:

[0026] The tower fan provided by the embodiment of the application is provided with a support sleeve capable of being detachably connected with the first end, the second end and the base, so that when the tower fan is in the storage state, the support sleeve can be detached from between the second end of the tower fan body and the base and sleeved on the first end of the tower fan body, that is, when the tower fan is not used, the support sleeve can be sleeved on the tower fan body and stacked with the tower fan body, thereby reducing the overall height when the tower fan is stored, reducing the storage space of the tower fan during transportation and improving the convenience and cost of the tower fan transportation. BRIEF DESCRIPTION OF DRAWINGS

[0027] The accompanying drawings, which are incorporated herein and form a part of the specification, illustrate embodiments consistent with the present application and, together with the description, further serve to explain the principles of the application.

[0028] In order to more clearly illustrate the technical solutions in the embodiments of the application or the prior art, the accompanying drawings needed to be used in the embodiments or prior art description will be briefly introduced hereinafter. Obviously, for those skilled in the art, other drawings can also be obtained based on these drawings without any creative effort.

[0029] One or more embodiments are illustrated by way of example in the drawings that are for illustrative purposes only, and are not construed in a limiting sense. Identical reference numbers in the drawings represent similar elements, unless otherwise indicated. The drawings are not to scale.

[0030] Figure 1 An assembly diagram of a tower fan in a use state according to an embodiment of the application;

[0031] Figure 2 An exploded diagram of a tower fan in a use state according to an embodiment of the application;

[0032] Figure 3 An assembly diagram of a tower fan in a storage state according to an embodiment of the application;

[0033] Figure 4 An exploded diagram of a tower fan in a storage state according to an embodiment of the application;

[0034] Figure 5 An exploded structural diagram of a tower fan body according to an embodiment of the application;

[0035] Figure 6 A partial sectional view of a tower fan according to an embodiment of the application;

[0036] Figure 7 An assembly diagram of a first locking member and a second locking member according to an embodiment of the application;

[0037] Figure 8 The exploded schematic view of the first locking member and the second locking member provided for the embodiment of the present application;

[0038] Figure 9 The structural schematic view of the second locking member provided for the embodiment of the present application;

[0039] Figure 10 The structural schematic view of the support sleeve at one angle provided for the embodiment of the present application;

[0040] Figure 11 The structural schematic view of the support sleeve at another angle provided for the embodiment of the present application;

[0041] Figure 12 The structural schematic view of the base at one angle provided for the embodiment of the present application;

[0042] Figure 13 The structural schematic view of the base at another angle provided for the embodiment of the present application.

[0043] Explanation of reference signs:

[0044] Tower fan 10, tower fan body 100, first end 101, second end 102, wind wheel 110, air inlet 120, air outlet 130, base 200, first side 201, second side 202, first bottom plate 210, second bottom plate 220, second mounting slot 230, second rotating buckle 240, rotating opening 241, support sleeve 300, containing space 310, opening 320, pressing opening 330, first mounting slot 340, first rotating buckle 350, first locking member 400, locking slot 410, second locking member 500, pressing part 510, locking part 520, locking buckle 521, guide inclined surface 5211, elastic member 600, connecting member 700. DETAILED DESCRIPTION

[0045] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0046] The following disclosure provides a number of different embodiments or examples for implementing the different structures of the present application. In order to simplify the disclosure of the present application, the components and arrangements of specific examples are described below. Of course, they are merely examples and the purpose is not to limit the present application. In addition, reference numerals and / or letters can be repeated in different examples in the present application. Such repetition is for the purpose of simplification and clarity, and does not in itself indicate a relationship between the various embodiments and / or arrangements being discussed.

[0047] For ease of description, spatial relative terms can be used herein to describe the relative position relationship or movement condition of one element or feature with respect to another element or feature as shown in the drawings, such as "internal", "external", "inboard", "outboard", "under", "below", "on", "above", "front", "back", etc. Such spatial relative terms are intended to include different orientations of the device in use or operation in addition to the orientation depicted in the drawings. For example, if the device in the drawings is flipped over or the posture is changed or the movement state is changed, then the directional indications will also change accordingly, for example: the element described as "under" or "below" another element or feature will then be oriented as "above" or "above" another element or feature. Therefore, the example term "below" can include both the up and down positions. The device can be additionally oriented (rotated 90 degrees or in other directions) and the spatial relative relationship descriptors used herein are interpreted accordingly.

[0048] Tower fan is a fan designed as a vertical stand, named after its slender appearance resembling a tower. Compared with traditional table or floor fans, tower fans have a more compact design and take up less space, making them particularly suitable for placement in small spaces such as bedrooms, offices or living rooms, etc.

[0049] Tower fans come in different heights to meet different usage scenarios and needs. For example, in smaller rooms, lower tower fans can achieve better air supply effect through shorter airflow paths, reducing energy consumption; while in larger rooms, higher tower fans can cover a larger area through longer airflow paths, ensuring more uniform air circulation and improving overall energy efficiency.

[0050] However, taller tower fans will occupy a larger storage space during transportation, making transportation less convenient and increasing transportation costs.

[0051] To solve the technical problem that taller tower fans in the prior art occupy a larger storage space during transportation, making transportation less convenient and increasing transportation costs, the present application provides a tower fan that can reduce the overall height of the tower fan when it is stored, thereby reducing the storage space of the tower fan during transportation, improving the convenience and cost of the tower fan transportation.

[0052] Referring to Figures 1 to 13 The tower fan 10 provided by the embodiment of the present application comprises a tower fan body 100, a base 200, and a support sleeve 300.

[0053] The tower fan body 100 has a first end 101 and a second end 102 connected to each other.

[0054] The base 200 is detachably connected to the second end 102.

[0055] The support sleeve 300 is detachably connected to the first end 101, the second end 102, and the base 200.

[0056] The tower fan 10 can be selectively in a use state and a storage state. When the tower fan 10 is in the use state, the support sleeve 300 is connected between the second end 102 and the base 200. When the tower fan 10 is in the storage state, the support sleeve 300 is sleeved on the first end 101.

[0057] The embodiment provided tower fan 10 by setting the support sleeve 300 which is detachably connected to the first end 101, the second end 102, and the base 200, so that when the tower fan 10 is in the storage state, the support sleeve 300 can be detached from between the second end 102 and the base 200 of the tower fan body 100 and sleeved on the first end 101 of the tower fan body 100, that is, when the tower fan 10 is not used, the support sleeve 300 can be sleeved on the tower fan body 100 and stacked with the tower fan body 100, thereby reducing the overall height of the tower fan 10, reducing the storage space of the tower fan 10 during transportation, and improving the convenience and cost of transportation of the tower fan 10.

[0058] In some embodiments, the base 200 can be connected to the second end 102, or the base 200 can be connected to the support sleeve 300, or the base 200 can be placed anywhere, such as directly placed on the outer periphery of the second end 102.

[0059] In some embodiments, the base 200 can be detachably connected to the second end 102 by means of threaded connection, buckle connection, magnetic attraction connection, and bolt connection.

[0060] Similarly, the support sleeve 300 can be detachably connected between the second end 102 and the base 200 by means of threaded connection, buckle connection, magnetic attraction connection, and bolt connection, or the support sleeve 300 can be detachably connected to the first end 101 by means of threaded connection, buckle connection, magnetic attraction connection, and bolt connection.

[0061] In some embodiments, the base 200 can be arranged at the end of the second end 102 or the end of the support sleeve 300.

[0062] In some embodiments, the cross section of the tower fan body 100 is tapered from the second end 102 to the first end 101.

[0063] The support sleeve 300 has a receiving space 310 and an opening 320, the opening 320 is communicated with the receiving space 310, and the cross section of the receiving space 310 is tapered from the opening 320 to a direction away from the opening 320; when the tower fan 10 is in the storage state, the opening 320 is used for placing the first end 101 into the receiving space 310 along the height direction of the support sleeve 300.

[0064] In this way, the cross section of the tower fan body 100 is tapered from the second end 102 to the first end 101, that is, the design is large at the top and small at the bottom, which can improve the stability of the tower fan 10 when placed.

[0065] In addition, the cross section of the receiving space 310 of the support sleeve 300 is tapered from the opening 320 to a direction away from the opening 320, which can adapt to the shape of the tower fan body 100 being large at the top and small at the bottom, so that the receiving space 310 can accommodate the tower fan body 100, and the tower fan body 100 is stacked, reducing the overall height when the tower fan 10 is stored, thereby reducing the storage space of the tower fan 10 during transportation, improving the convenience and cost of transportation of the tower fan 10.

[0066] In some embodiments, when the tower fan 10 is in the storage state, the support sleeve 300 is arranged on the first end 101, the base 200 is provided with a first side 201 and a second side 202 arranged opposite to each other along the axial direction, and the first side 201 or the second side 202 is connected to the outer periphery of the second end 102.

[0067] In some embodiments, the base 200 includes a first bottom plate 210 and a second bottom plate 220 which are detachably connected, and the first bottom plate 210 and the second bottom plate 220 are both detachably connected to the second end 102.

[0068] When the tower fan 10 is in the storage state, the support sleeve 300 is arranged on the first end 101, and the first bottom plate 210 and the second bottom plate 220 are respectively located on the outer periphery of the second end 102, and the first bottom plate 210 and the second bottom plate 220 are respectively located on the opposite sides of the second end 102.

[0069] In some embodiments, the first bottom plate 210 can be detachably connected to the second bottom plate 220 through screw connection, buckle connection, magnetic attraction connection, or latch connection.

[0070] In this way, the base 200 is provided with the detachably connected first bottom plate 210 and second bottom plate 220, so that when the tower fan 10 is in the storage state, the first bottom plate 210 and the second bottom plate 220 can be located on the opposite sides of the second end 102 respectively, thereby making the overall structure of the tower fan 10 after storage more compact and flat.

[0071] In some embodiments, the tower fan 10 further comprises a first locking member 400, a second locking member 500, an elastic member 600, and a connecting member 700. The first locking member 400 is arranged at the end of the second end 102. The connecting member 700 is fixedly connected to the support sleeve 300. The elastic member 600 is elastically abutted between the second locking member 500 and the connecting member 700. The second locking member 500 is movably abutted between the support sleeve 300 and the elastic member 600 along the radial direction of the support sleeve 300. The second locking member 500 can selectively be in a first position or a second position.

[0072] When the tower fan 10 is in the use state and the second locking member 500 is in the first position, the second locking member 500 can be locked with the first locking member 400. When the tower fan 10 is in the use state and the second locking member 500 is in the second position, the second locking member 500 can be separated from the first locking member 400.

[0073] The elastic member 600 can be a spring, an elastic plastic member, rubber, or the like.

[0074] In this way, when the second locking member 500 is locked with the first locking member 400, the tower fan body 100 and the support sleeve 300 can be connected and fixed to ensure the stability of the tower fan 10 in the use state.

[0075] When the second locking member 500 moves to the second position, the second locking member 500 is separated from the first locking member 400, and the tower fan body 100 and the support sleeve 300 can be separated, thereby realizing the detachable connection between the support sleeve 300 and the second end 102 of the tower fan body 100.

[0076] In addition, by arranging the elastic member 600 elastically abutted between the second locking member 500 and the connecting member 700, the second locking member 500 can be reset under the elastic force of the elastic member 600.

[0077] In some embodiments, the support sleeve 300 is provided with a receiving space 310, a pressing opening 330 and a first mounting slot 340, the receiving space 310 and the first mounting slot 340 are respectively located at opposite sides of the support sleeve 300, and the pressing opening 330 is located at the outer periphery of the support sleeve 300 and communicates with the receiving space 310;

[0078] The elastic member 600 and the connecting member 700 are located in the receiving space 310, the second locking member 500 includes a pressing portion 510 and a locking portion 520, the pressing portion 510 is movably abutted between the support sleeve 300 and the elastic member 600 along the radial direction of the support sleeve 300, one end of the pressing portion 510 away from the elastic member 600 is exposed to the pressing opening 330, and one end of the locking portion 520 is connected to the pressing portion 510, and the other end of the locking portion 520 penetrates the bottom wall of the first mounting slot 340;

[0079] When the tower fan 10 is in the use state and the second locking member 500 is in the first position, the locking portion 520 can be locked with the first locking member 400; when the tower fan 10 is in the use state and the second locking member 500 is in the second position, the locking portion 520 is separated from the first locking member 400.

[0080] By providing the second locking member 500 including the pressing portion 510 and the locking portion 520, and the pressing portion 510 being exposed to the pressing opening 330, when the tower fan 10 needs to be stored, the user does not need to use any tool or complicated assembly steps, but only needs to simply press the pressing portion 510 to separate the second locking member 500 from the first locking member 400, so as to separate the support sleeve 300 from the tower fan body 100, thereby improving the convenience of storing the tower fan 10.

[0081] In some embodiments, the first locking member 400 is provided with a locking slot 410, and the locking portion 520 is provided with a locking buckle 521; when the tower fan 10 is in the use state and the second locking member 500 is in the first position, the locking buckle 521 is embedded in the locking slot 410; when the tower fan 10 is in the use state and the second locking member 500 is in the second position, the locking buckle 521 is located outside the locking slot 410.

[0082] In this way, by providing the locking slot 410 in the first locking member 400, when the locking buckle 521 of the second locking member 500 is embedded in the locking slot 410, the locking slot 410 can limit the movement of the tower fan body 100 along the height direction of the support sleeve 300.

[0083] In some embodiments, the lock catch 521 is provided with a guide slope 5211, and the first locking member 400 can push the second locking member 500 to move radially along the support sleeve 300 through the guide slope 5211.

[0084] In the process of assembling the tower fan 10, for example, when the first locking member 400 of the tower fan body 100 moves downward to contact the guide slope 5211 of the lock catch 521, the lock catch 521 moves rightward under the action of gravity of the tower fan body 100 itself, and the second locking member 500 automatically moves leftward under the action of the elastic member 600, so that the lock catch 521 on the second locking member 500 is embedded in the lock slot 410 of the first locking member 400, thereby completing the assembly of the tower fan body 100 and the support sleeve 300.

[0085] That is, by providing the guide slope 5211 on the lock catch 521, the second locking member 500 can be pushed to retreat without manual operation during the process of combining the tower fan body 100 and the support sleeve 300 upward and downward, and the second locking member 500 can be reset under the action of the elastic member 600 after the tower fan body 100 and the support sleeve 300 are combined upward and downward in place, so that the lock catch 521 is automatically buckled, thereby improving the convenience of assembling the tower fan 10.

[0086] In some embodiments, the support sleeve 300 is provided with a first screw catch 350, the base 200 is provided with a second mounting groove 230, the sidewall of the second mounting groove 230 is provided with a second screw catch 240, the first screw catch 350 is located in the second mounting groove 230 when the tower fan 10 is in the use state, and the first screw catch 350 can be locked and matched with the second screw catch 240; the first screw catch 350 is separated from the second screw catch 240 when the tower fan 10 is in the storage state.

[0087] In this way, the first screw catch 350 is locked and matched with the second screw catch 240, so that the support sleeve 300 and the base 200 are connected and fixed, and the first screw catch 350 is separated from the second screw catch 240, so that the support sleeve 300 and the base 200 are separated. In this way, the screw connection mode is adopted to realize the detachable connection of the support sleeve 300 and the base 200, thereby improving the convenience of installing the support sleeve 300 and the base 200.

[0088] In some embodiments, the first screw catch 350 is a screw, and the second screw catch 240 is a screw groove, the screw groove has a screw opening 241, and the screw opening 241 is used for placing the screw into the screw groove along the circumference of the base 200.

[0089] In this way, the stability of the support sleeve 300 and the base 200 when connected can be improved by placing the screw cap of the support sleeve 300 into the screw groove of the base 200 through the screw opening 241.

[0090] In some embodiments, the number of screw caps and screw grooves can be multiple, and the multiple screw caps can be arranged at intervals for buckling with the corresponding screw grooves.

[0091] In some embodiments, after the support sleeve 300 and the base 200 are buckled and rotated, further fixation can be achieved by screws, so that the support sleeve 300 and the base 200 are more firmly fixed.

[0092] In the above embodiments, the description of each embodiment focuses on different aspects, and the parts not described in detail in a certain embodiment can be referred to the relevant description of other embodiments.

[0093] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship shown in the drawings, and are only used to facilitate the description of the present application and simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0094] In addition, the terms "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0095] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be connected, or detachable, or integrated; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0096] In the present application, unless specifically defined otherwise, the expression "on" or "under" of a first feature with respect to a second feature can include that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the expression "on", "above" and "over" of a first feature with respect to a second feature includes that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The expression "under", "below" and "underneath" of a first feature with respect to a second feature includes that the first feature is directly below and obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0097] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific feature, structure, material or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms should not be understood as necessarily referring to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, a person skilled in the art can combine and combine different embodiments or examples described in the present specification.

[0098] Obviously, those skilled in the art can make various modifications and variations to the present application without departing from the spirit and scope of the present application. Thus, any modifications and variations of the present application that fall within the scope of the claims of the present application and their equivalents are intended to be included in the present application.

[0099] The above is a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope disclosed in the present application, and these modifications or replacements should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A tower fan, characterized by, The tower fan comprises: a tower fan body having a first end and a second end connected to each other; a base detachably connected to the second end; and a supporting sleeve detachably connected to the first end, the second end and the base; wherein the tower fan is selectively in a use state or a storage state; when the tower fan is in the use state, the supporting sleeve is connected between the second end and the base; when the tower fan is in the storage state, the supporting sleeve is sleeved on the first end. The cross section of the tower fan body is tapered from the second end to the first end; 2. A tower according to claim 1, wherein the supporting sleeve has a receiving space and an opening, the opening is communicated with the receiving space, and the cross section of the receiving space is tapered from the opening to the direction away from the opening; when the tower fan is in the storage state, the opening is used for placing the first end into the receiving space along the height direction of the supporting sleeve. When the tower fan is in the storage state, the supporting sleeve is sleeved on the first end, the base is provided with a first side and a second side arranged oppositely along the axial direction of the base, and the first side or the second side is connected to the outer periphery of the second end.

3. The tower-fan according to claim 1, wherein The base comprises a first base plate and a second base plate which are detachably connected to each other, and the first base plate and the second base plate are both detachably connected to the second end; 4. A tower according to claim 3, wherein When the tower fan is in the storage state, the supporting sleeve is sleeved on the first end, and the first base plate and the second base plate are respectively located on the outer periphery of the second end and on the opposite sides of the second end. The tower fan further comprises a first locking member, a second locking member, an elastic member and a connecting member, the first locking member is arranged at the end of the second end, the connecting member is fixedly connected to the supporting sleeve, the elastic member is elastically abutted between the second locking member and the connecting member, the second locking member is movably abutted between the supporting sleeve and the elastic member along the radial direction of the supporting sleeve, and the second locking member is selectively in a first position or a second position; 5. The tower-fan according to claim 1, wherein When the tower fan is in the use state and the second locking member is in the first position, the second locking member can be locked with the first locking member; when the tower fan is in the use state and the second locking member is in the second position, the second locking member can be separated from the first locking member. The supporting sleeve is provided with a receiving space, a pressing opening and a first mounting groove, the receiving space and the first mounting groove are respectively located on the opposite sides of the supporting sleeve, and the pressing opening is located on the outer periphery of the supporting sleeve and communicated with the receiving space; 6. A tower according to claim 5, wherein the tower is a tower fan. The elastic member and the connecting member are located in the receiving space, the second locking member comprises a pressing part and a locking part, the pressing part is movably abutted between the supporting sleeve and the elastic member along the radial direction of the supporting sleeve, one end of the pressing part away from the elastic member is exposed to the pressing opening, one end of the locking part is connected to the pressing part, and the other end of the locking part penetrates through the bottom wall of the first mounting groove. ​ When the tower fan is in the use state and the second locking member is in the first position, the locking portion can be locked with the first locking member; when the tower fan is in the use state and the second locking member is in the second position, the locking portion is separated from the first locking member.

7. A tower according to claim 6, wherein the tower is a tower fan. The first locking member is provided with a locking groove, and the locking portion is provided with a locking buckle; when the tower fan is in the use state and the second locking member is in the first position, the locking buckle is embedded in the locking groove; when the tower fan is in the use state and the second locking member is in the second position, the locking buckle is located outside the locking groove.

8. A tower according to claim 7, wherein the tower is a tower fan. The locking buckle is provided with a guide inclined surface, and the first locking member can push the second locking member to move along the radial direction of the support sleeve through the guide inclined surface.

9. The tower-fan according to claim 1, wherein The outer periphery of the support sleeve is provided with a first screwing member, the base is provided with a second mounting groove, the sidewall of the second mounting groove is provided with a second screwing member, when the tower fan is in the use state, the first screwing member is located in the second mounting groove, and the first screwing member can be locked with the second screwing member; when the tower fan is in the storage state, the first screwing member is separated from the second screwing member.

10. A tower according to claim 9, wherein, The first screwing member is a screwing buckle, the second screwing member is a screwing groove, and the screwing groove has a screwing opening for placing the screwing buckle into the screwing groove along the circumferential direction of the base.

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