A fan head structure

Abstract

The utility model discloses a fan head structure, which includes a rear net, a front net, a cover and a battery compartment. The rear net has a fan cavity, and the front net is buckled with the rear net to cover the fan cavity; an accessory part is arranged in the fan cavity, and the accessory part is provided with a first cavity and a second cavity, and the cover is installed on the accessory part to close the first cavity; the battery compartment is arranged in the first cavity, and the battery compartment has a first open end, and the first cavity is provided with a second open end, and the first open end and the second open end are opposite in direction. It has the advantages of simple structure, compact matching, reasonable design, etc. Therefore, it is a product with superior performance in both technical and economic performance.

Description

[Technical field]

[0001] The utility model mainly relates to a fan head structure. [Background technology]

[0002] The structure of a fan head usually includes a motor, blades, a protective cover, a shaking mechanism and other components. The motor is the core of the fan and is responsible for providing power; the blades are responsible for pushing the air flow; the protective cover plays a protective role to prevent fingers from touching the rotating blades. Existing fan heads generally use the protective cover peripheral accessories to install motors and other components. Such peripheral accessories are particularly conspicuous, which means that the fan head consists of two parts, which is not beautiful as a whole and occupies a large space. [Utility Model Content]

[0003] In order to solve at least one of the above problems, the utility model proposes a new structural solution. The fan head structure adopts the following technical solutions:

[0004] A fan head structure comprises a rear net, a front net, a cover and a battery compartment, wherein the rear net has a fan cavity, and the front net is buckled to the rear net to cover the fan cavity;

[0005] An accessory part is provided in the fan cavity, the accessory part is provided with a first cavity and a second cavity, and a cover is installed on the accessory part to close the first cavity; a battery compartment is provided in the first cavity, the battery compartment has a first open end, and the first cavity is provided with a second open end, and the first open end and the second open end are in opposite directions.

[0006] Preferably, the front net is provided with an opening, and the opening is communicated with the second cavity.

[0007] Preferably, a buckle portion is provided in the fan cavity, the buckle portion is arranged around the fan cavity, and the buckle portion is provided with a buckle opening.

[0008] Preferably, a hook extends from the front net, and the hook is connected to the buckle opening to fix the front net to the back net.

[0009] Preferably, a fan wing is provided in the fan cavity, the cover extends out of the cylinder, a motor is installed in the first cavity, and the rotating end of the motor passes through the cylinder and is connected to the fan wing.

[0010] Compared with the background technology, the utility model has the following beneficial effects:

[0011] The utility model proposes a fan head structure, which includes a rear net, a front net, a support arm, a cover and a battery compartment. In this structure, the external arrangement of the accessories of the existing fan head is eliminated, and the accessories are directly arranged in the rear net, so as to avoid the accessories being exposed independently to affect the appearance and occupy space. It has the advantages of simple structure, compact coordination, and reasonable design; therefore, it is a product with superior performance in both technical and economic aspects.

Brief Description of the Drawings

[0012] Figure 1 This is a schematic diagram of the fan head structure in a preferred embodiment of the utility model;

[0013] Figure 2 This is a schematic diagram of a fan head structure in a first exploded state in a preferred embodiment of the present invention;

[0014] Figure 3 A schematic diagram of a second exploded state of the fan head structure in a preferred embodiment of the present invention;

[0015] Figure 4 A schematic diagram of a rear screen from a first viewing angle in a preferred embodiment of the present invention;

[0016] Figure 5 A schematic diagram of a second viewing angle of the rear net in a preferred embodiment of the present utility model;

[0017] Figure 6 This is a schematic diagram of the structure of the accessory part in the preferred embodiment provided by the utility model. [Specific implementation method]

[0018] The embodiments of the present invention are described in detail below. The embodiments are shown in the accompanying drawings, wherein the same or similar numbers throughout represent the same or similar elements or elements with the same or similar functions.

[0019] In the present invention, unless otherwise specified and limited, the terms "assembly", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can also be a mechanical connection; it can be directly connected, or it can be connected through an intermediate medium, or the two elements can be internally connected. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] The following is a further description of the specific implementation of the utility model in conjunction with the drawings of the specification, so that the technical solution and its beneficial effects of the utility model are clearer and more explicit. The following description of the embodiments with reference to the drawings is exemplary and intended to explain the utility model, and cannot be understood as limiting the utility model.

[0021] The preferred embodiment provided by the utility model is as follows: Figure 1 to Figure 6 As shown, a fan head structure comprises a rear net 1, a front net 2, a cover 3 and a battery compartment 4, wherein the rear net 1 has a fan cavity 11, and the front net 2 is buckled to the rear net 1 to cover the fan cavity 11;

[0022] The fan cavity 11 is provided with an accessory part 5, and the accessory part 5 is provided with a first cavity 51 and a second cavity 52. ​​The cover 3 is installed on the accessory part 5 to close the first cavity 51; the first cavity 51 is connected with the second cavity 52, and the battery compartment 4 is provided in the first cavity 51. The battery compartment 4 has a first open end, and the first cavity 51 is provided with a second open end. The first open end and the second open end are in opposite directions. The battery is loaded into the battery compartment from the first open end, and the battery compartment is equipped with a cover plate. The front net 2 is provided with an opening 21, and the opening 21 is connected with the second cavity 52.

[0023] The fan cavity 11 is provided with a buckle 12, which is arranged around the fan cavity 11 and has a buckle opening 13; the front net 2 extends a buckle hook 22, which is connected to the buckle opening 13 to fix the front net 2 to the rear net 1. The fan cavity 11 is provided with a fan wing 14, the cover 3 extends a cylinder 31, the first cavity 51 is equipped with a motor, the rotating end of the motor passes through the cylinder 31 and is connected to the fan wing 14, and the cylinder 31 is a hollow structure so that the rotor of the motor can pass through.

[0024] The structure of a fan head usually includes a motor, blades, a protective cover, a shaking mechanism and other components. The motor is the core of the fan and is responsible for providing power; the blades are responsible for pushing the air flow; the protective cover plays a protective role to prevent fingers from touching the rotating blades. Existing fan heads generally use the protective cover peripheral accessories to install motors and other components. Such peripheral accessories are particularly conspicuous, which means that the fan head consists of two parts, which is not beautiful as a whole and occupies a large space.

[0025] The utility model proposes a fan head structure, which includes a rear net 1, a front net 2, a cover 3 and a battery compartment 4. In this structure, the external arrangement of the accessory part 5 of the existing fan head is eliminated, and the accessory part 5 is directly arranged in the rear net 1 to avoid the accessory part 5 being exposed independently to affect the appearance and occupy space. The motor is installed in the first cavity 51 of the accessory part 5, and the cover 3 is installed in the accessory part 5 to close the first cavity 51. The rotating end of the motor passes through the cylinder 31 of the cover 3 and is connected to the fan wing 14; at the same time, a battery compartment 4 is arranged in the first cavity 51, and the first open end of the battery compartment 4 is opposite to the second open end of the first cavity 51, and the first open end faces the front net. The buckle 22 is connected with the buckle 12 to assemble the front net 2 and the rear net 1 together, and the opening 21 of the front net 2 corresponds to the position of the second cavity 52 of the accessory part 5. The wall and the opening 21 of the second cavity 52 are both provided with a slot 23, and the circuit board 24 is embedded in the slot 23. The control switch and the motor of the fan head are connected to the circuit board. The front net 2 is buckled with a light-transmitting ring 6 to close the opening 21 . The light-transmitting ring 6 is buckled at the edge of the front net 2 .

[0026] In the description of the specification, the description with reference to the terms "one embodiment", "preferably", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model, and the schematic expressions of the above terms in this specification do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0027] Through the description of the above structure and principle, technicians in the relevant technical field should understand that the present invention is not limited to the above-mentioned specific implementation methods. Improvements and substitutions based on the present invention using the known technology in the field all fall within the protection scope of the present invention and should be defined by the claims.

Claims

1. A fan head structure, characterized in that: It includes a rear net, a front net, a cover and a battery compartment, wherein the rear net has a fan cavity, and the front net is buckled to the rear net to cover the fan cavity; An accessory part is provided in the fan cavity, the accessory part is provided with a first cavity and a second cavity, and a cover is installed on the accessory part to close the first cavity; a battery compartment is provided in the first cavity, the battery compartment has a first open end, and the first cavity is provided with a second open end, and the first open end and the second open end are in opposite directions.

2. A fan head structure according to claim 1, characterized in that: The front net is provided with an opening, and the opening is communicated with the second cavity.

3. A fan head structure according to claim 1, characterized in that: A buckle portion is arranged in the fan cavity, the buckle portion is arranged around the fan cavity, and the buckle portion is provided with a buckle opening.

4. A fan head structure according to claim 3, characterized in that: A buckle hook extends from the front net, and the buckle hook is connected to the buckle opening to fix the front net to the rear net.

5. The fan head structure according to claim 1, characterized in that: A fan wing is arranged in the fan cavity, a cover extends out of the cylinder, a motor is installed in the first cavity, and a rotating end of the motor passes through the cylinder and is connected with the fan wing.

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