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A wall-mounted fan

A wall-mounted, fan-based technology, applied to non-variable pumps, components of pumping devices for elastic fluids, machines/engines, etc., can solve problems such as loose bolts or screws, affecting the beauty of the wall, wasting time, etc. , to achieve the effect of firm fixation, easy movement and simple structure

Inactive Publication Date: 2016-04-27
UNIV OF JINAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the fan head swings, vibration will be generated, and the vibration will be transmitted to the bolts or screws through the fan base, causing the bolts or screws to loosen
And the fan is fixed on the wall, when the fan needs to be moved, another hole must be drilled on the wall
Not only affects the beauty of the wall, but also a waste of time

Method used

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  • A wall-mounted fan
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Examples

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Embodiment Construction

[0021] The present invention includes a slide rail 1, a slider 2, a ball 3, a fastener 4, a bracket 5, a base 6, a support arm 7, a fan head 8 and a power cord 10, and the present invention will be described below with reference to the accompanying drawings.

[0022] Such as Figure 1 to Figure 3 As shown, the slide rail 1 is a bar-shaped metal piece with a rectangular cross section. A slide groove 13 is respectively provided at the top and the bottom of the slide rail. Both ends of the side of the slide rail are respectively provided with a number of countersunk holes 11, and at least two weight reducing grooves 12 are arranged on the side of the slide rail. The setting of the weight reducing grooves reduces the weight of the slide rail on the one hand and increases the strength of the slide rail on the other hand. One side of the slide rail is the installation surface. When installing, stick the installation surface of the slide rail on the wall, and detachably fix the slid...

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PUM

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Abstract

The invention relates to the technical field of fans, and aims at providing a wall-mounted type fan. The position of the fan on the wall can be conveniently adjusted according to the needs, and the vibration caused by swinging of the head of the fan to a screw connecting piece can be relieved. According to the wall-mounted type fan, when the head of the fan swings, vibration is transmitted to a spring through a base and a support, and the spring is stressed or pulled and converts the vibration into the elastic potential energy of the spring. Loosening of a screw fixing a sliding rail due to vibration of the fan can be avoided. In addition, the head of the fan can move along with the movement of a sliding block on the sliding rail so as to adjust the position of the fan. The wall-mounted type fan is simple in structure, convenient to move, firm in fixing and convenient to popularize.

Description

technical field [0001] The invention relates to the technical field of fans, in particular to a wall-mounted movable fan. Background technique [0002] Existing fan has multiple, according to the difference of installation mode, is divided into floor fan, ceiling fan and wall-mounted fan. The installation of the wall-mounted fan is usually to fix the fan on the wall by bolts or screws. When the head of the fan swings, vibrations are generated, and the vibrations are transmitted to bolts or screws through the fan base, resulting in loosening of the bolts or screws. And the fan is fixed on the wall, when the fan needs to be moved, additional holes must be drilled on the wall. It not only affects the beauty of the wall, but also wastes time. Contents of the invention [0003] The purpose of the present invention is to provide a wall-mounted fan, which can conveniently adjust the position of the fan on the wall as required, and can reduce the vibration of the screw connecti...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F04D29/00F04D29/66F04D29/52
Inventor 杨海波褚富成
Owner UNIV OF JINAN