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Rail-mounted sunshade assembly

A shading device, track-type technology, applied in door/window protection devices, shading screens, anti-glare equipment, etc., can solve problems such as inability to deploy, inconvenient use, and affecting the smoothness of curtains.

Inactive Publication Date: 2013-05-29
MACAUTO IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the curtain is pulled, it is limited by its structural design. It usually needs to be pulled and unfolded by the central part of its unfolded end, so that the curtain can move smoothly along the rails. If the user does not operate properly, only from the left or right When the curtain is pulled with force from the side, it is easy to be skewed or caught in the rail under the condition of uneven force, which will affect the smoothness of unfolding and retracting of the curtain and even make it impossible to unfold, often causing inconvenient use

Method used

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  • Rail-mounted sunshade assembly
  • Rail-mounted sunshade assembly
  • Rail-mounted sunshade assembly

Examples

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Embodiment Construction

[0014] Below in conjunction with accompanying drawing and embodiment the present invention is described in detail:

[0015] For convenience of description, in the following embodiments, similar components are denoted by the same reference numerals.

[0016] refer to figure 1 , figure 2 and image 3 , the preferred embodiment of the track-type sunshade device of the present invention can be used to be installed beside the windows of vehicles or buildings. In this embodiment, the track-type sunshade device is installed on a car (not shown) The bottom of the roof can be used to cover a sunroof arranged on the roof, but its setting position and setting direction are not limited to this embodiment.

[0017] The track-type sunshade device includes: two rail units 1 spaced left and right, an installation unit 2 located on the rear side of the rail unit 1, a sunshade unit 3 installed on the installation unit 2, a sunshade unit installed on the sunshade A linkage unit 4 between th...

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PUM

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Abstract

A rail-mounted sunshade assembly comprises two rail bar units, an installing unit, a sunshade unit, a linkage unit and a resistance unit. Each rail bar unit comprises a branch guide rail, the sunshade unit comprises a cord fabric and a branch edge strip, and the linkage unit comprises a connecting rod which can be arranged at the edge strip rotatably and move along the rail bar units, and two guide wheels arranged at the left and right two ends of the connecting rod respectively and meshed with the guide rails. The resistance unit comprises a pedestal arranged at the edge strip and contacted and clashed with the linkage to provide a resistance. by the resistance design of the resistance unit, the cord fabric possesses a function that the cord fabric can be drawn and stopped at any time; and by the meshing design between the linkage unit and the rail bar units, the cord fabric can be unfolded smoothly.

Description

technical field [0001] The invention relates to a sunshade device, in particular to a track-type sunshade device installed beside the window of a vehicle or a building for sunshade. Background technique [0002] There are many different types of sunshade devices on the market. Among them, the track-type sunshade device has two rails correspondingly located on both sides of a curtain. When in use, the curtain can be expanded or retracted along the rails. At present, manufacturers have developed a variety of structures that can be pulled and stopped at any time. According to the needs of users, the curtain can stay in any unfolded position, so as to adjust the degree of shading flexibly. However, when the curtain is pulled, it is limited by its structural design. It usually needs to be pulled and unfolded by the central part of its unfolded end, so that the curtain can move smoothly along the rails. If the user does not operate properly, only from the left or right Pulling wi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B9/40E06B9/58E06B9/90
CPCE06B9/42B60J1/2044B60J3/02B60J1/2052E06B9/58
Inventor 林永清
Owner MACAUTO IND CO LTD