Fan head assembly and fan

A component and fan head technology, which is applied in the field of household appliances, can solve the problems of serious product homogeneity and no differentiated selling points, and achieve the effect of low cost, full of coolness, and enlarged air supply area

CN107237772AActive Publication Date: 2017-10-10GD MIDEA ENVIRONMENT APPLIANCES MFG
6 Cites 13 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2017-10-10

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention is suitable for the field of household appliances, and discloses a fan head assembly and a fan. The fan head assembly comprises a wind-out base, a wind-in base and a rotary oscillating mechanism, wherein the wind-in base is arranged on one side of the wind-out base, and the rotary oscillating mechanism is used for driving the wind-out base to conduct rotary oscillating motion relative to the wind-in base. The rotary oscillating mechanism comprises a rotary oscillating driving motor assembled on the wind-in base and a rotary oscillating transmission pair which is in transmission connection with the rotary oscillating driving motor and the wind-out base. According to the fan head assembly and the fan, the wind-out base can conduct the rotary oscillating motion relative to the wind-in base, and a conventional design thinking that a wind-out base and a wind-in base in an existing fan are relatively stationary is broken. Because the wind-out base conducts stereoscopic rotary oscillating motion relative to the wind-in base, products are very cool in the operating process, and the problems that an existing fan product is serious in homogenization and has no differentiated selling point are well solved; and meanwhile the wind-supplying area is effectively enlarged, rotary output of the wind direction is achieved, and the output wind is gentler and more natural.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the field of household appliances, in particular to a fan head assembly and a fan with the fan head assembly. Background technique

[0002] In the prior art, there are roughly the following ways of shaking the head of the fan: one is automatic left and right shaking + manual up and down shaking; the other is automatic up and down shaking of the head + manual left and right shaking; These head shaking methods of existing fans have the following deficiencies in specific applications:

[0003] 1) The air outlet base and the air inlet base of the fan are relatively fixed, the air supply area is limited, and the product homogeneity is serious, there is no differentiated selling point, which is not conducive to the promotion and sales of the product''

[0004] 2) Each shaking head method is simply combined by a single plane shaking head method. There is no real sense to realize the spatial three-dimensional shaking head. The product...

Examples

Embodiment Construction

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0038] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.

[0039] It should also be...