Electric fan motor installation components and electric fan
A technology for installing components and electric fans, which is applied to the components, pump devices, pump elements, etc. of the pumping device for elastic fluid, and can solve the problems of high installation cost, low installation efficiency of adjustment boxes and connecting rods, etc.
Active Publication Date: 2018-02-09
GREE ELECTRIC APPLIANCES INC
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
[0005] Based on this, in view of the above problems, it is necessary to provide an electric fan motor installation assembly and an electric fan to solve the problems of low installation efficiency and high installation cost of the adjustment box and the connecting rod in the prior art
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[0024] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific implementations disclosed below.
[0025] It should be noted that when an element is referred to as being “fixed on” or “disposed on” another element, it may be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directl...
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The invention provides an electric fan motor installing assembly which comprises an adjusting box, a shaft sleeve and a connecting rod. A first shaft hole is formed in the adjusting box. The shaft sleeve comprises a limiting part and a first positioning column arranged on the limiting part. The first positioning column is inserted into the first shaft hole, and the limiting part is connected with the adjusting box in a clamped mode to limit axial motion of the first positioning column in the first shaft hole. The first positioning column is rotationally sleeved with the connecting rod, and the connecting rod is clamped between the limiting part and the adjusting box. According to the electric fan motor installing assembly, in the assembling process of the adjusting box and the connecting rod, the connecting rod can be clamped between the limiting part and the adjusting box through clamping connection of the limiting part and the adjusting box, compared with a traditional screw driving mode, no positioning tool or electric tool is needed, the installing cost is reduced, and installing efficiency is improved.
Description
technical field [0001] The invention relates to the technical field of electric fans, in particular to an electric fan motor installation assembly and an electric fan. Background technique [0002] At present, the motor assembly method of electric fan products on the market is generally that the motor is directly connected to the adjustment box, and one end of the connecting rod that controls the shaking head is assembled to the adjustment box, and the other end is assembled to the motor. [0003] Generally, electric fans need to pre-install adjustment boxes and connecting rods in the production process. The operation process is as follows: first, take multiple adjustment boxes and put them on the tooling rack, then put the shock absorbers separately, brush lubricating oil, and put them on each adjustment box. Put the connecting rods on, fasten each with 1 screw ST4X12PWC, and finally place them neatly in the plastic frame for use by the assembly line staff. This kind of as...
Claims
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IPC IPC(8): F04D29/60F04D25/10F04D29/66
CPCF04D25/105F04D29/601F04D29/668
Inventor 刘运卿陈宇强
Owner GREE ELECTRIC APPLIANCES INC