Pulling-retracting type sunshade fixed to top of automobile

A technology for automobiles and pergola, which is applied to vehicle parts, movable outer sheaths, transportation and packaging, etc., can solve the problems of occupying vehicle interior space, inconvenient use, poor ventilation, etc., and achieves convenient operation, good ventilation, The effect of saving interior space

Inactive Publication Date: 2014-11-19
张维友
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The present invention solves the problems of inconvenient use, occupying space inside the car and covering the entire vehicle, resulting in increased heat flow and poor ventilation in the existing car sunshade, and further provides a retractable sunshade fixed on the top of the car

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
  • Pulling-retracting type sunshade fixed to top of automobile
  • Pulling-retracting type sunshade fixed to top of automobile
  • Pulling-retracting type sunshade fixed to top of automobile

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0016] Specific implementation mode one: as Figure 1~2 and Figure 4 As shown, the retractable sunshade awning fixed on the roof of the car in this embodiment includes a main box 1, six hose reels 3, two hard plastic clips 5, two pull ropes 6, six pull hooks 7, two A split box 8 and six sunshade cloths 4, the main box body 1 is detachably installed on the upper end face of the car roof, a hose reel 3 is respectively installed on the front and rear ends of the main box body 1, and the main box body 1 Two hose reels 3 are arranged horizontally and parallel in the main box 1, and each hose reel 3 of the main box 1 is wound with a sunshade cloth 4, and the middle parts of the sunshade cloth at the front and rear ends of the main box 1 are symmetrically processed with Hook groove; two split boxes 8 are symmetrically arranged in the main box body 1 and located between the two hose reels 3, and the two split boxes 8 can be pulled out and retracted along both sides of the main box b...

specific Embodiment approach 2

[0018] Embodiment 2: In this embodiment, the six hose reels 3 are all automatic retractable hose reels. With such a design, the sunshade cloth 4 can be automatically retracted and wound on the hose reel 3 . Other components and connection relationships are the same as in the first embodiment.

specific Embodiment approach 3

[0019] Embodiment 3: The car sunshade pergola in this embodiment also includes two sets of snap-on rails 9 , and each split box 8 is installed in the main box 1 through a set of snap-on rails 9 . Such design facilitates the pulling out and retraction of the split box 8 . Other compositions and connections are the same as those in Embodiment 1 or 2.

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 pulling-retracting type sunshade fixed to the top of an automobile and relates to an automobile sunshade. The problems that an existing automobile sunshade is inconvenient to use and occupies space inside the automobile, and the whole automobile is covered with the sunshade, so that heat flows arise, and ventilation performance is poor are solved. The front end and the rear end of a main box are respectively provided with a tube coiling device, and the two tube coiling devices on the main box are horizontally arranged in the main box in parallel. Each tube coiling device of the main box is provided with sunshade fabric in a coiled mode, hook grooves are symmetrically machined in the two sides of the middle of the sunshade fabric of the front end of the main box, and hook grooves are symmetrically machined in the two sides of the middle of the sunshade fabric of the rear end of the main box. Two split boxes are symmetrically arranged in the main box in the horizontal direction and located between the two tube coiling devices, the two split boxes can be pulled and retracted along the two sides of the main box, and the front end and the rear end of each split box are respectively provided with a tube coiling device. The two tube coiling devices on each split box are horizontally arranged in parallel in the corresponding split box, and each tube coiling device of each split box is provided with sunshade fabric in a coiled mode. The sunshade is used for preventing the automobile from being sunned and preventing dust.

Description

technical field [0001] The invention relates to an automobile sunshade awning, in particular to a retractable sunshade awning fixed on the top of an automobile. Background technique [0002] my country adds nearly 20 million new cars every year. Due to the limited urban construction, most of the cars are parked outdoors. The hot summer sun is like fire, and the car is exposed to the sun for a long time to accelerate the aging of the car body. Moreover, the dashboard, steering wheel, leather 1. The adhesive will emit a large amount of formaldehyde, stupid and other harmful gases, which will endanger the health of the passengers, and the weak will appear dizzy. [0003] At present, there are many kinds of car sunshade pergola and parasol, but the existing car sunshade pergola has the following problems: [0004] 1. It needs to be installed and disassembled during use, which is time-consuming and laborious, and the operation is inconvenient. After disassembly, it needs to be pu...

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): B60J11/04B60J11/02
Inventor 张维友张公泽
Owner 张维友
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap