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

An electric sunshade screen

A screen and electric technology, applied in screens, home appliances, applications, etc., can solve the problems of increased power, public nuisance, and large unit components, and achieve the effect of large transmission torque, high degree of independence, and small size.

Active Publication Date: 2018-03-23
GUANGZHOU COMPTON ZHIGAO BUILDING MATERIALS
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the application occasions of sunshade products are mostly open and large venues, the corresponding unit parts are bulky and heavy, and the power required for activities is correspondingly increased.
Moreover, the large and heavy unit parts are prone to generate large noise when they move, which constitutes a great nuisance to the public in public places.

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
  • An electric sunshade screen
  • An electric sunshade screen
  • An electric sunshade screen

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] see figure 1 , this embodiment discloses an electric sunshade screen, including a bracket assembly 1, a drive motor 2, a synchronous shaft 3, a worm gear transmission assembly 4, and a sunshade unit 5; the bracket assembly 1 includes a beam 6 with a fixed frame on the periphery and vertical beam 7; one of the beams 6 or the vertical beam 7 is equipped with a synchronous shaft 3 in parallel, and the beam 6 or the vertical beam 7 is arranged with multiple groups of worm gear and worm drive assemblies 4, and all worm gear and worm drive assemblies 4 The input ends are all connected to the synchronous shaft 3, so that a synchronous shaft 3 drives a plurality of worm gear transmission assemblies 4 for synchronous transmission; the middle part of the bracket assembly 1 is arranged with a plurality of sunshade units 5, and one end of each sunshade unit 5 corresponds to a The output ends of the worm gear and worm transmission components 4 are connected by transmission, so that ...

Embodiment 2

[0059] The only difference between this embodiment and the first embodiment lies in the arrangement of the sunshade units 5 and the specific structure of the synchronous shaft 3 . see Figure 5 , as a preference, the sunshade unit 5 and all corresponding worm gear and worm transmission assemblies 4 are arranged along a curve, and the synchronous shaft 3 is composed of segmented shafts 29 whose number is equal to the number of worm gear and worm drive assemblies 4. The segmented shafts 29 It is connected with the segmented shaft 29 through a universal joint 30 , and each segmented shaft 29 is transmission-connected to the input end of the worm gear and worm drive assembly 4 , and the universal joint 30 is located between two adjacent worm gear and worm drive assemblies 4 .

[0060] As mentioned above, besides the linear arrangement, there are other arrangements of the sunshade units 5 . Among them, curved arrangement is also a common scheme, which is often used in various venu...

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 provides an electric sun-shading screen. The electric sun-shading screen comprises a bracket assembly, a driving motor, a synchronous shaft, worm wheel and worm rod transmission assemblies and sun-shading units, wherein the bracket assembly comprises transverse beams and vertical beams, which are arranged at the periphery in a fixed frame manner; one transverse beam or vertical beam is provided with one synchronous shaft in parallel and the plurality of sets of worm wheel and worm rod transmission assemblies are arrayed on the transverse beam or the vertical beam; input ends of the worm wheel and worm rod transmission assemblies are in transmission connection with the synchronous shaft so that one synchronous shaft drives the plurality of sets of worm wheel and worm rod transmission assemblies to rotate synchronously; the plurality of sun-shading units are arrayed in the middle of the bracket assembly; one end of each sun-shading unit is in transmission connection with an output end of one set of the worm wheel and worm rod transmission assembly so that each set of the worm wheel and worm rod transmission assembly drives one sun-shading unit to rotate; the other ends of the sun-shading units are in rotary connection with the transverse beams or the vertical beams; the driving motor is in driving connection with the synchronous shaft. By adopting the electric sun-shading screen, the stability is improved and operation noises are reduced through independent worm wheel and worm rod transmission.

Description

technical field [0001] The invention relates to the field of decorative building materials, in particular to an electric sunshade screen. Background technique [0002] Sunshade products take into account both shading and ventilation functions, and are commonly used in public places such as stations and venues. [0003] Sunshade products are generally composed of multiple steel unit parts arranged. These unit parts can be movable and controlled by electric drive to achieve the effect of controlling the opening and closing of the sunshade. The electric sunshade has the characteristics of a high degree of automation and can meet the different needs of different environments. However, since the application occasions of sunshade products are mostly open and large venues, the corresponding unit parts are bulky and heavy, and the power required for activities is correspondingly increased. Moreover, the huge and heavy unit parts tend to generate relatively large noises when they m...

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 Patents(China)
IPC IPC(8): A47G5/00
CPCA47G5/00
Inventor 陈木华吴金福冯泽峰吴海北叶楠
Owner GUANGZHOU COMPTON ZHIGAO BUILDING MATERIALS
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com