Unlock instant, AI-driven research and patent intelligence for your innovation.

Fan fixing device with filter screen

A fan fixing device and fan technology, applied in the field of electric beds, can solve the problems of high temperature, inconvenient disassembly and installation, unfavorable system maintenance and operation, etc., and achieve the effect of good air permeability and blocking dust

Pending Publication Date: 2020-02-07
KEESON TECH CORP LTD
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The more functions the electric bed has, the more the system load will be. If the electric bed runs for a long time, it will generate a higher temperature, which will adversely affect the maintenance and operation of the system. Therefore, the electric bed on the market currently lacks a A device that can reduce the heat generated during the operation of the system is urgently needed to design a similar device to reduce the heat generated during the operation of the electric bed, improve the operation and use efficiency of the electric bed operating system, and the existing heat dissipation for the electric bed The filter screen installed on the device is not easy to disassemble and install

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Fan fixing device with filter screen
  • Fan fixing device with filter screen
  • Fan fixing device with filter screen

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Embodiment 1, the fan fixing device includes a fan upper cover 1 and a fan lower cover 2, the fan is fixed in the fan lower cover 2 by screws, the fan upper cover 1 is installed on the fan lower cover 2 by screws, and the fan lower cover 2 has a power supply Line clamping groove 21, fan upper cover 1 is provided with a plurality of evenly arranged ventilation holes 11, and fan upper cover 1 ventilation hole 11 is provided with a card slot 61, and filter screen 6 is installed in the card slot 61, filter screen 6 There are bumps on the filter screen 6. The plastic frame of the filter screen 6 is provided with a handle that is convenient for pulling the filter screen. The handle can be a handle type or a block type. The tight groove 21 is a groove of unlimited shape, preferably designed as a trapezoidal or rectangular groove. There are multiple half-groove clamping lines in the middle of the bottom surface of the power cord clamping groove 21, preferably two, generally two,...

Embodiment 2

[0029] Embodiment 2, the fan fixing device includes a fan upper cover 1 and a fan lower cover 2, the fan is fixed in the fan lower cover 2 by screws, the fan upper cover 1 is installed on the fan lower cover 2 by screws, and the fan lower cover 2 has a power supply Line clamping groove 21, fan upper cover 1 is provided with a plurality of uniformly arranged ventilation holes 11, a plurality of threaded holes are set around the ventilation holes 11 of fan upper cover 1, and the outer frame of filter screen 6 is also corresponding A plurality of threaded holes are set, the filter screen 6 is installed on the fan upper cover 1 by screws, the fan lower cover 2 is provided with a power cord clamping groove 21, and the middle of the bottom surface of the power cord clamping groove 21 is provided with a plurality of half-groove clamping wires , two are preferably designed, and two are generally designed, so that the wire can be well fixed, and the power cord clamping groove 21 is also...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a fan fixing device with a filter screen. The fan fixing device with the filter screen comprises a fan assembly and a storage tank; the fan assembly comprises a fan, a fan upper cover and a fan lower cover; and the fan is installed on the fan lower cover by screws, the fan upper cover is installed on the fan lower cover by screws, the fan assembly is installed in the storage tank, the fan lower cover is a rectangular groove, a plurality of ventilation holes are uniformly formed in the fan upper cover, and the filter screen is detachably installed on the fan upper cover.The fan fixing device with the filter screen is used in the field of electric beds and has the main advantages that the fan upper cover is provided with the evenly arranged ventilation holes so thatit can be ensured that the air out of the fan is unobstructed and the maximum air volume is output; a power wire clamping groove is formed in one side of the fan lower cover, the clamping groove is provided with a plurality of half groove clamping wires, so that the simple installation of wire rods is facilitated, the stability of the wire rods is ensured, and the connectivity of a whole product is improved; and in addition, the filter screen is additionally arranged, the air permeability is good, so that dust is blocked.

Description

technical field [0001] The invention relates to the field of electric beds, in particular to a fan fixing device with a filter screen. Background technique [0002] With the improvement of people's living standards, in daily life, the demand for electric beds is also increasing, and the demand for the functions of electric beds is also increasing. The more functions the electric bed has, the more the system load will be. If the electric bed runs for a long time, it will generate a higher temperature, which will adversely affect the maintenance and operation of the system. Therefore, the electric bed on the market currently lacks a A device that can reduce the heat generated during the operation of the system is urgently needed to design a similar device to reduce the heat generated during the operation of the electric bed, improve the operation and use efficiency of the electric bed operating system, and the existing heat dissipation for the electric bed The filter screen i...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F04D29/70F04D29/64A47C21/04
CPCA47C21/044F04D29/646F04D29/703
Inventor 单华锋季川祥陈学刚聂祥
Owner KEESON TECH CORP LTD