CN216161938U - Fan head, floor type fan - Google Patents

Abstract

The application relates to the technical field of electric fans and discloses a fan head. The fan head comprises a fan head body, wherein the fan head body comprises fan blades; the control mechanism is internally provided with a motor and is connected with the fan head body; and the electric connection part is fixedly arranged on the control mechanism and comprises an electric connection end, and the electric connection part is directly connected with a power line or is connected with a fan sliding rod with a power supply part. The problem of the unable direct and outside power supply element firm connection of fan head can be solved in this application. The application also discloses a console mode fan, contains the fan head.

Description

Fan head, floor type fan

Technical Field

The application relates to the technical field of electric fans, for example to a fan head, contain console mode fan of this fan head.

Background

In summer, the electric fan is an indispensable electric appliance in work and life of people in hot weather, and is widely applied to places such as families, hospitals, restaurants, shops, offices and the like. Electric fans are various, such as ceiling fans, desktop fans, floor fans, wall fans, box fans, air conditioning fans, and the like, and bring more choices to people's lives.

At present, people often select a desktop electric fan or a floor type fan to cool at home or in an office, the desktop electric fan or the floor type fan usually comprises a fan head, a connecting rod and a base, the fan head usually comprises fan blades, a mesh enclosure and a driving motor, the base is connected with a power line plug, and the operation of the electric fan is realized by connecting the plug with a power socket.

In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:

the fan head of the desktop electric fan usually needs to be provided with a base, and a power line plug connected with the base can only be connected with a power socket and cannot be directly and stably connected with an external power supply element. The fan head can only be connected with a power socket through a power line plug connected with the base to realize the operation of the fan.

SUMMERY OF THE UTILITY MODEL

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.

The embodiment of the disclosure provides a fan head and a floor type fan, so as to solve the problem that the fan head cannot be directly and stably connected with other external power supply elements, and the fan operation can only be realized through the connection between a power line plug connected with a base and a power socket.

In some embodiments, the fan head includes a fan head body, a control mechanism, and an electrical connection; the fan head body comprises fan blades; the control mechanism is internally provided with a motor which is connected with the fan head body; the power connection part is fixedly arranged on the control mechanism and comprises a power connection end, and the power connection part is directly connected with a power line or connected with a fan slide bar with a power supply part.

In this embodiment, the fan head includes the portion of connecting electricity, and the portion of connecting electricity is fixed to be set up on control mechanism to the portion of connecting electricity includes the end of connecting electricity. The electric connection part of the fan head can be directly connected with an external power supply element, and the external power supply element can be a power wire with a power supply part or a sliding part of a floor type fan sliding rod with the power supply part. Therefore, the fan head can be directly connected with a power line to realize independent operation, and can also be connected with a sliding rod of a floor type fan to be used as the fan head of the floor type fan.

Optionally, the electric connection part comprises an open shell, and an electric connection end is arranged inside the open shell; the opening shell comprises a shell bottom and a side wall, wherein the shell bottom is planar and is embedded in the control mechanism; the side wall is connected with the shell bottom, and the shell bottom and the side wall form a hollow part which is used for being sleeved with an external power supply element.

Optionally, the power connection end comprises an inward-recessed positive power connection hole and a negative power connection hole, and the positive power connection hole and the negative power connection hole are arranged at the bottom of the open shell, are perpendicular to the bottom of the shell and extend towards the inside of the control mechanism.

Optionally, the electrical connection terminal is used for being plugged with a power supply terminal of an external power supply element.

Optionally, the electrical terminal comprises a positive electrical contact and a negative electrical contact disposed on a surface of the bottom of the open housing.

Optionally, the side surface of the control mechanism is provided with an arc-shaped groove in the vertical direction, and the power connection part is arranged in the arc-shaped groove.

Optionally, the fan head of this application still includes the support, and support and control mechanism swing joint for support control mechanism makes the fan head place in the horizontal plane.

Optionally, the support includes a connecting portion, which is sleeved on the control mechanism and movably connected with the control mechanism.

Optionally, the bracket further comprises a support part, and the support part is fixedly connected with the connecting part; the supporting part comprises an upper lifting hand part and a lower base part; the upper handle part is sleeved on the outer surface of the connecting part; the lower base part is sleeved on the outer surface of the connecting part, and the bottom surface of the lower base part is a plane.

In other embodiments, the console fan includes the fan head described above in the embodiments of the present application.

The fan head and the floor type fan provided by the embodiment of the disclosure can realize the following technical effects:

the electric connection part is arranged on the side face of the fan head control mechanism, and the electric connection end is arranged in the electric connection part, so that the electric connection part can be directly connected with a power line with a power supply part, and the independent operation of the fan head is realized; the power connection part can also be directly connected with the sliding part of the floor type fan sliding rod with the power supply part to be used as a fan head of the floor type fan. Moreover, the fan head of the embodiment of the application has a simple structure, and can be used independently without being connected with a base.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:

fig. 1 is an overall schematic view of a fan head provided by an embodiment of the present disclosure;

fig. 2 is a schematic partial enlarged structural diagram of a power supply portion of a fan head according to an embodiment of the present disclosure;

fig. 3 is a perspective structural schematic diagram of a fan head provided in an embodiment of the present disclosure;

fig. 4 is a schematic structural diagram of a bracket of a fan head provided in an embodiment of the present disclosure;

FIG. 5 is a side view of a floor standing fan provided by embodiments of the present disclosure;

FIG. 6 is a side view of a floor standing fan provided by embodiments of the present disclosure;

fig. 7 is a partially enlarged schematic structural diagram of a sliding member of a floor fan according to an embodiment of the present disclosure.

Reference numerals:

1: a fan head body; 11: a first mesh enclosure; 12: a second mesh enclosure; 13: a fan blade; 14: an installation port; 2: a control mechanism; 3: an electric connection part; 31: an open housing; 311: a shell bottom; 312: a side wall; 32: connecting the electric terminal; 321: a positive electrode contact hole; 322: a negative electrode power connection hole; 4: an arc-shaped groove; 5: a support; 51: a connecting portion; 52: a support portion; 521: lifting the hand part; 522: a lower base part; 6: a slide bar; 61: connecting a power slide rail; 611: a first power connection section; 612: a second power connection section; 62: a first side surface; 63: a second side surface; 7: a slider; 71: a power supply unit; 711: a power supply pile; 712: a power supply terminal; 7121: a positive power supply head; 7122: and a negative power supply head.

Detailed Description

So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.

The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the disclosed embodiments and their examples and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation. Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art as appropriate.

In addition, the terms "disposed," "connected," and "secured" are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. Specific meanings of the above terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art according to specific situations.

The term "plurality" means two or more unless otherwise specified.

In the embodiment of the present disclosure, the character "/" indicates that the preceding and following objects are in an or relationship. For example, A/B represents: a or B.

The term "and/or" is an associative relationship that describes objects, meaning that three relationships may exist. For example, a and/or B, represents: a or B, or A and B.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

At present, the fan head in the embodiment of the present application may be used alone, or may also be used for a fan head of a floor standing fan, and the floor standing fan may include one or more fan heads in the embodiment of the present application.

With reference to fig. 1-4, the present disclosure provides a fan head, which includes a fan head body 1, a control mechanism 2, and an electrical connection part 3; the fan head body 1 comprises a first mesh enclosure 11, a second mesh enclosure 12 and fan blades 13, wherein the second mesh enclosure 12 is provided with a mounting opening 14; a motor is arranged in the control mechanism 2, and the control mechanism 2 is arranged at the mounting opening 14 of the second mesh enclosure 12; the electric connection part 3 is fixedly arranged on the side surface of the control mechanism 2, the electric connection part 3 comprises an opening shell 31, and an electric connection end 32 is arranged in the opening shell 31.

Optionally, the fan head body 1 includes a first mesh enclosure 11, a second mesh enclosure 12 and fan blades 13, and the first mesh enclosure 11 and the second mesh enclosure 12 are not specifically limited in this embodiment, and are not divided into front and rear parts. The fan blades 13 are arranged in a mesh enclosure frame formed by the first mesh enclosure 11 and the second mesh enclosure 12, the first mesh enclosure 11 and the second mesh enclosure 12 can be connected through a clamping groove and a buckle, and can also be connected through a bolt and a nut, the mounting hole 14 can be arranged in the central area of any one of the first mesh enclosure 11 and the second mesh enclosure 12, and the connection mode of the first mesh enclosure 11 and the second mesh enclosure 12 and the arrangement position of the mounting hole 14 are not specifically limited in the embodiment of the application. Alternatively, the mounting opening 14 is provided at a central position of the second net cover 12, as shown in fig. 1.

Optionally, a motor for driving the fan blade 13 to rotate is arranged in the control mechanism 2, the control mechanism 2 may further include a control panel, a control switch and an air volume adjusting key are arranged on the control panel, and the control panel is used for sending an instruction for controlling the operation of the fan head. In the embodiment of the application, when the fan head is independently used for the desktop electric fan, the control panel can send an instruction to control the operation of the fan head; when the fan head is applied to the floor type fan, the floor type fan can comprise a plurality of fan heads, and the control mechanism 2 of each fan head can be provided with a control panel, so that each fan head of the floor type fan can independently operate, namely, the operating states, the rotating speeds, the wind directions and the like of the plurality of fan heads can be different. Wherein, the running state of the fan head comprises opening or closing.

Optionally, the fan head further comprises an electric connection part 3, the electric connection part 3 is fixedly arranged on the side surface of the control mechanism 2, the electric connection part 3 comprises an opening shell 31, and an electric connection end 32 is arranged in the opening shell 31. In this way, the electrical connection part 3 of the fan head can be directly connected with the external power supply element. The external power supply element may be a power cord with a power supply portion 71, or may be a sliding member 7 of a floor-standing fan slide bar with a power supply portion 71, the power supply portion 71 is sleeved with the opening shell 31 of the power connection portion 3, the external power supply element is not particularly limited in the embodiment of the present application, and the structure of the power supply portion 71 will be specifically described in the following embodiments.

In this embodiment, the electric connection part 3 is provided in the fan head control mechanism 2, so that the electric connection part 3 can be directly connected to an external power supply element, and the fan head can be used alone as a desk fan without being connected to a power socket via a power cord plug connected to a base, and can also be detachably used as a fan head of a floor fan via the power supply part 71 connected to the outer surface of the slider 7.

Optionally, the open casing 31 includes a casing bottom 311 and a side wall 312, where the casing bottom 311 is planar and is embedded in the control mechanism 2; the side wall 312 is connected to the casing bottom 311, and the casing bottom 311 and the side wall 312 form a hollow portion, and the hollow portion is used for being sleeved with an external power supply element.

Alternatively, as shown in fig. 2, the opening housing 31 is embedded inside the control mechanism 2, and includes a housing bottom 311 and a side wall 312. The opening shell 31 is surrounded by the shell bottom 311 and the side wall 312 to form a hollow part, the shape of the hollow part is matched with the shape of the power supply part 71 of the external power supply element, so that the power connection part 3 of the fan head can be sleeved with the power supply part 71 of the external power supply element, and the connection stability of the external power supply element and the power connection part 3 of the fan head is improved.

Optionally, the electrical connection terminal 32 includes an inwardly recessed positive electrical connection hole 321 and a negative electrical connection hole 322, and the positive electrical connection hole 321 and the negative electrical connection hole 322 are disposed on the case bottom 311 of the open case 31, and are perpendicular to the case bottom 311 and extend toward the inside of the control mechanism 2.

Optionally, the depth of the positive electrode connection hole 321 and the negative electrode connection hole 322 perpendicular to the case bottom 311 and extending toward the inside of the control mechanism 2 and the aperture of the positive electrode connection hole 321 and the negative electrode connection hole 322 can match with the power supply end 712 of the external power supply component.

Optionally, the electrical terminals 32 are adapted to mate with the power supply terminals 712 of an external power supply element.

Optionally, the power supply end 712 of the external power supply element includes a power supply pile 711, a positive power supply head 7121 and a negative power supply head 7122 are disposed outside the power supply pile 711, and the positive power supply head 7121 and the negative power supply head 7122 of the power supply end 712 can be plugged into the positive power connection hole 321 and the negative power connection hole 322 of the power connection end 32. Therefore, the fan head can be directly connected with the external power supply element, the power is supplied to the fan head through the external power supply element, and the operation of the fan head is realized.

Alternatively, the electrical terminals 32 include positive and negative electrical contacts disposed on the surface of the bottom 311 of the open housing 31.

Alternatively, the electrical connection terminal 32 may also be a positive electrical contact and a negative electrical contact disposed on the surface of the bottom 311 of the open shell 31, and the power supply terminal 712 of the external power supply element may also be a positive electrical contact and a negative electrical contact, and the positive electrical contact and the negative electrical contact of the power supply terminal 712 can be connected with the positive electrical contact and the negative electrical contact of the electrical connection terminal 32. Therefore, the fan head can be directly connected with the external power supply element, the power is supplied to the fan head through the external power supply element, and the operation of the fan head is realized.

Optionally, a side surface of the control mechanism 2 is provided with a vertically arc-shaped groove 4, and the power connection part 3 is arranged in the arc-shaped groove 4. Therefore, under the condition that the sliding rod of the floor type fan is cylindrical, the sliding part 7 sleeved on the sliding rod 6 is also circular, and the arc-shaped groove 4 can be matched with the circular sliding part 7, so that the stability of the connection between the fan head and the floor type fan sliding rod 6 is improved.

Alternatively, the side surface of the control mechanism 2 may also be a square groove in the vertical direction, and the power connection part is arranged in the square groove. Therefore, under the condition that the sliding rod 6 of the floor type fan is a cube, the sliding part 7 sleeved on the sliding rod 6 is also square, and the square groove can be matched with the square sliding part 7, so that the stability of the connection of the fan head and the floor type fan sliding rod 6 is improved.

Optionally, the fan head of the embodiment of the present application further includes a support 5, where the support 5 is movably connected to the control mechanism 2, and is used to support the control mechanism 2, so that the fan head is placed on a horizontal plane.

Alternatively, the bracket 5 and the control mechanism 2 may be slidably connected, and may be engaged with each other, and the bracket 5 may be separated from the control mechanism 2. In the case where the fan head of the embodiment of the present application is used for a floor fan, the bracket 5 may be removed from the fan head.

Optionally, the bracket 5 includes a connecting portion 51, which is sleeved on the control mechanism 2 and movably connected with the control mechanism 2.

Alternatively, the connecting portion 51 may be a slip ring matching the shape of the control mechanism 2, and is slidably connected to the control mechanism 2. The connecting part 51 may also be a snap fit with the shape of the control mechanism 2, and is mutually clamped with the control mechanism 2.

Optionally, the bracket 5 further includes a support portion 52, and the support portion 52 is fixedly connected to the connecting portion 51; the support portion 52 includes an upper lifting hand portion 521 and a lower base portion 522; the upper handle part is sleeved on the outer surface of the connecting part 51; the lower base portion 522 is disposed on the outer surface of the connecting portion 51, and the bottom surface of the lower base portion 522 is a plane.

As shown in fig. 4, the connection portion 51 is a square slip ring having a shape matching the shape of the control mechanism 2, and the support portion 52 is a square link fixedly connected to the square slip ring. The supporting portion 52 includes an upper handle portion and a lower base portion 522, the upper handle portion is a square connecting rod sleeved on the outer surface of the square sliding ring, and the lower base portion 522 is a square connecting rod sleeved on the outer surface of the square sliding ring. The bottom surface of the square connecting rod is a plane and can be placed on a horizontal plane for supporting the control mechanism 2. When the fan head independently used as a desktop fan, the square connecting rod is a horizontal plane supporting point of the fan head, and the mesh enclosure of the fan head is another horizontal plane supporting point of the fan head, so that the fan head can be stably placed on a horizontal plane.

In another embodiment, the console fan includes the fan head described above in the embodiments of the present application.

Optionally, the floor fan comprises a fan head, a sliding rod 6 and a sliding part 7, the fan head comprises a fan head body 1, a control mechanism 2 and a power connection part 3, the fan head body 1 comprises a first mesh enclosure 11, a second mesh enclosure 12 and fan blades 13, wherein the second mesh enclosure 12 is provided with a mounting opening 14; a motor is arranged in the control mechanism 2, and the control mechanism 2 is arranged at the mounting opening 14 of the second mesh enclosure 12; the electric connection part 3 is fixedly arranged on the side surface of the control mechanism 2, the electric connection part 3 comprises an open shell 31, and an electric connection end 32 is arranged in the shell; the outer surface of the slide bar 6 is provided with an electric connection slide rail 61, and a power supply circuit is arranged in the electric connection slide rail 61; the sliding part 7 is sleeved on the outer surface of the sliding rod 6, a power supply part 71 is arranged on the outer surface of the connecting part of the sliding part 7 and the power connection sliding rail 61, the power supply part 71 comprises a power supply pile 711, a power supply end 712 is arranged outside the power supply pile 711, and the power supply part 71 is connected with the power connection part 3.

In the present embodiment, the external power supply element is the power supply portion 71 provided on the outer surface of the floor-standing fan slider 7, and the electrical connection portion 3 of the fan head can be connected to the power supply portion 71 of the floor-standing fan, so that the fan head can be directly connected to the external power supply element.

Alternatively, the power supply stub 711 is fixedly disposed outside the sliding member 7 and is sleeved with the opening housing 31.

Optionally, the power supply part 71 arranged on the outer surface of the sliding part 7 comprises a power supply pile 711, the power connection part 3 arranged on the fan head control mechanism 2 comprises an opening shell 31, and the size of the power supply pile 711 is matched with that of the opening shell 31, so that the power supply part 71 and the power connection part 3 can be sleeved, and the connection stability of the fan head and the sliding rod 6 is improved.

Optionally, the power supply end 712 includes a positive power supply head 7121 and a negative power supply head 7122, and the positive power supply head 7121 and the negative power supply head 7122 are disposed on the power supply pile 711, perpendicular to the connection surface of the power supply pile 711 and the power connection sliding rail 61, and extend outward; wherein, the positive electrode power supply head 7121 and the negative electrode power supply head 7122 are inserted with the electric connection end 32.

As shown in fig. 7, an electric connection sliding rail 61 is disposed on an outer surface of the sliding rod 6, the sliding member 7 is sleeved on the outer surface of the sliding rod 6, a power supply portion 71 is disposed on an outer surface of a connection portion of the sliding member 7 and the electric connection sliding rail 61, the power supply portion 71 includes a power supply pile 711 protruding to an outside of the sliding member 7, a power supply terminal 712 is disposed outside the power supply pile 711, and the power supply terminal 712 includes a positive power supply terminal 7121 and a negative power supply terminal 7122.

Alternatively, the electrical connection terminals 32 may be a positive electrical connection hole 321 and a negative electrical connection hole 322, the sizes of the positive electrical supply terminal 7121 and the negative electrical supply terminal 7122 may match with the sizes of the positive electrical connection hole 321 and the negative electrical connection hole 322, and the positive electrical supply terminal 7121 and the negative electrical supply terminal 7122 may be plugged with the electrical connection terminal 32 of the fan head. In this way, the fan head can be directly connected with the external power supply element.

Alternatively, the number of the sliding members 7 is two or more and is equal to the number of the fan head bodies 1.

Alternatively, as shown in fig. 5 and 6, the number of the sliding members 7 is 2, the number of the fan head bodies is also 2, and each fan head body 1 is matched with one sliding member 7.

Alternatively, the number of the sliding parts 7 may also be 4, the number of the fan head bodies 1 may also be 4, and the number of the fan head bodies 1 is equal to the number of the sliding parts 7, so that each fan head body 1 can be connected with the power supply part 71 arranged on the surface of the sliding part 7, and each fan head of the floor fan can operate.

Optionally, the slider 7 is slidably connected to the powered slide 61.

Alternatively, the sliding part 7 may be a sliding buckle matched with the sliding rod 6, and the electric connection sliding rail 61 is arranged on the outer surface of the sliding rod 6, so that the sliding buckle can slide along the electric connection sliding rail 61, and the fan head can be fixed at different positions of the sliding rod 6 through the sliding part 7 to blow air from different positions.

Optionally, the power connection sliding rail 61 is longitudinally arranged on the surface of the sliding rod 6 and is recessed inwards, so that the situation that a power supply circuit in the sliding rail is exposed and electric shock hidden danger is caused can be avoided.

Optionally, the power receiving slide rail 61 at least includes a first power receiving section 611 and a second power receiving section 612, the first power receiving section 611 is disposed on the first side surface 62 of the slide bar 6; the second power receiving section 612 is disposed at the second side 63 of the slide bar 6.

Optionally, the power receiving slide rail 61 includes a first power receiving section 611 and a second power receiving section 612, as shown in fig. 5, the power receiving slide rail 61 is provided with the first power receiving section 611, and the first power receiving section 611 is disposed on the first side surface 62 of the slide bar 6. As shown in fig. 6, the electrical slide rail 61 is further provided with a second electrical connection section 612, and the second electrical connection section 612 is disposed on the second side 63 of the slide bar 6. The first side surface 62 and the second side surface 63 may be different sides of the same surface, or different sides of different surfaces. For example, the slide bar 6 may be cylindrical in shape, the first side 62 and the second side 63 being different sides of the same cylindrical slide bar surface; the slide bar 6 may also be shaped as a cube, the first side 62 and the second side 63 being different sides of a cube slide bar.

Optionally, the power connection slide rail 61 includes a first power connection section 611, a second power connection section 612 and a third power connection section, the first power connection section 611 is disposed on the first side surface 62 of the slide bar 6, the second power connection section 612 is disposed on the second side surface 63 of the slide rail, and the third power connection section is disposed on the third side surface of the slide rail. The slide bar 6 can also be in the shape of a triangular prism, and the three sections of the upper power connection slide rails 61 are respectively arranged on three different side surfaces of the triangular prism. Similarly, the power connection slide rail 61 may further include five or more power connection sections, and the number of the power connection sections of the power connection slide rail 61 is not specifically limited in the embodiment of the present disclosure; the shape of the sliding rod 6 may also be a pentahedron or other polyhedral shape, and the shape of the sliding rod 6 is not particularly limited in the embodiment of the present disclosure.

Optionally, the second power receiving section 612 is disposed at a lower portion of the first power receiving section 611.

As shown in fig. 5 and 6, the power receiving slide rail 61 includes a first power receiving terminal 611 and a second power receiving terminal 612, and the second power receiving section 612 is disposed at a lower portion of the first power receiving section 611.

Alternatively, the first power connection section 611 and the second power connection section 612 may also be arranged at the same height, and the first power connection section 611 and the second power connection section 612 are located at different sides of the sliding rod.

In the embodiment of the application, through setting up many electricity sections with different height at the different sides of slide bar 6, like this, a plurality of fan heads can be directly connected with slide bar 6 through a plurality of sliders 7 for the fan head can be followed different angles and not co-altitude and is supplied air.

The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. A fan head, comprising:

the fan head comprises a fan head body, a fan body and a fan body, wherein the fan head body comprises fan blades;

the control mechanism is internally provided with a motor and is connected with the fan head body;

the method is characterized in that: also comprises the following steps of (1) preparing,

the power connection part is fixedly arranged on the control mechanism and comprises a power connection end and an opening shell, the power connection part is used for being connected with a fan sliding rod with a power supply part, and the power supply part is sleeved with the opening shell.

2. The fan head of claim 1 wherein said open housing interior is provided with an electrical connection end; the opening case includes:

the shell bottom is planar and is embedded in the control mechanism;

the lateral wall, with the shell end is connected, the shell end with the lateral wall forms fretwork portion, fretwork portion be used for with power supply portion cup joints.

3. The fan head of claim 2,

the power connection end comprises an inwards-concave anode power connection hole and a cathode power connection hole, the anode power connection hole and the cathode power connection hole are formed in the shell bottom of the opening shell and are perpendicular to the shell bottom and extend towards the inside of the control mechanism.

4. The fan head of claim 3,

the power connection end is used for being connected with the power supply end of the power supply part in an inserting mode.

5. The fan head of claim 2,

the electric connection end comprises a positive electric contact and a negative electric contact which are arranged on the bottom surface of the shell of the opening shell.

6. The fan head of claim 1,

the side of the control mechanism is provided with an arc-shaped groove in the vertical direction, and the power connection part is arranged in the arc-shaped groove.

7. The fan head according to any one of claims 1 to 6, further comprising:

and the bracket is movably connected with the control mechanism and used for supporting the control mechanism so that the fan head is placed on a horizontal plane.

8. The fan head of claim 7 wherein the brace comprises:

the connecting part is sleeved on the control mechanism and is movably connected with the control mechanism.

9. The fan head of claim 8 wherein the bracket further comprises a support portion fixedly connected to the connection portion, the support portion comprising:

the lifting handle part is sleeved on the outer surface of the connecting part; and the combination of (a) and (b),

the lower base part is sleeved on the outer surface of the connecting part, and the bottom surface of the lower base part is a plane.

10. A console fan comprising a fan head as claimed in any one of claims 1 to 9.

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