CN2537803Y - Combined blind curtain - Google Patents

Abstract

The utility model provides a combined type louver curtain, which relates to the technology field of the combined type louver curtain installed on doors or windows. The utility model comprises a louver curtain 1, a rotating rod type lightness adjusting mechanism 4 and a puling cable height controlling mechanism4, the utility model also comprises a closed guiding track frame 1 embedded with a transparent plate, U-shaped guiding grooves are arranged in the left and right edge frames, a cable penetrating hole is arranged at the position corresponding to the U-shaped guiding groove on one of the edge frames, the upper beam 21 of the louver curtain is fixed at the upper edge frame 11, a rotating bar 24 is installed in the upper beam, rotating wheels 25 are symmetrically installed at the left and right ends of the rotating bar, the ladder tape 26 for connecting the louver curtain blade 23 is hanged on the rotating wheels, the left and right edges of the louver curtain are arranged in the U-shaped guiding groove, and the lightness adjusting mechanism and the puling cable height controlling mechanism are respectively installed on the horizontal and vertical edges of the guiding track frame and protruded out of the edges. After connected with the common door or window, only the pushing handle of the brightness adjusting and the handle of the height controlling are exposed, therefore to realize the purposes that the utility model can not be blown to swing by wind, the utility model is kept clean, and the utility model is not easy to be damaged.

Description

The combined type blind

Technical field: combined type blind of the present utility model relates to a kind of combined type blind technical field that is installed on the door and window.

Background technology: the sun blind that use are made up of last underbeam, blade, terraced rope, stay cord, light shadow joint mechanism and height adjustment mechanism usually at present, it directly hangs on the door and window and uses, this sun blind are easy to the wind swing and damage, be easy to tangle with easily being played outside stay cord exposes simultaneously and break by the child, and easily catch not easy cleaning of dust booty because of the leaf curtain exposes outward, also be easy to bending and damage.

Summary of the invention: the purpose of this utility model provides and a kind ofly is not subjected to wind swing, keeps clean non-damageable combined type blind.

Combined type blind of the present utility model comprises blind and Rotary rod type light shadow joint mechanism and dragline type elevation control mechanism therefor, it is characterized in that: the guide rail frame that is inlaid with transparent panel that also comprises a sealing, U type guide groove is all arranged in its left and right side frame, wherein on one of frame and U type guide groove end corresponding position also has a wire rope handling aperture, upper side frame is fixed with the upper beam of blind, transfer rod is housed in the upper beam, two ends, the transfer rod left and right sides are symmetrically installed with runner, be hung with the ladder band that connects blind blades on this commentaries on classics opinion, the left and right edges of blind places in the U type guide groove, with on the time shadow joint mechanism horizontal frame that is installed in this guide rail frame respectively with elevation control mechanism therefor and the vertical frame.Light shadow joint mechanism comprises that rifle bar and screw-casing reach the driving handle that connects with it, and screw-casing and rifle bar are formed non-self-lock pair, and this rifle bar is fixedlyed connected with transfer rod, outside the outstanding upper side frame of driving handle.Elevation control mechanism therefor comprises handle and is hidden in its interior latch lock, this handle is connected with the stay cord of blind, this stay cord is hidden in the U type guide groove of guide rail frame, and outside the outstanding frame of handle and latch lock, the spring of latch lock is pressed on the frame and can passes through the button degree of tightness of handle.

Combined type blind of the present utility model is owing to adopt sealed framework that blind is hidden in it, the angle of inclination that utilizes screw-casing and rifle bar to form non-self-lock sub-control blind is regulated, by the driving handle that promotes to connect screw-casing rectilinear motion control rifle bar is rotated with it, drive the transfer rod of blind and the ladder band of two ends runner and suspension blind blades thereof, regulate the angle of inclination of blind, reach light shadow program, and the height of blind is regulated stay cord and is guided in the handle of elevation control mechanism therefor fixing by the stay cord aperture of frame, stay cord is hidden in the U type groove of frame, this elevation control mechanism therefor moves up and down the rising and the reduction of control blind, and elevation control mechanism therefor is secured in any position of frame by latch lock.The utility model connects the back and is about to the blind sealing with common door and window, only expose the driving handle of light shadow joint mechanism and the handle of elevation control mechanism therefor, thereby realization is not subjected to the wind swing, keeps clean non-damageable purpose.

Description of drawings: combined type blind of the present utility model is done detailed explanation below in conjunction with accompanying drawing.

Fig. 1 is the combining structure schematic diagram of the utility model combined type blind.

Fig. 2 is the guide rail frame structural representation of the utility model combined type blind.

Fig. 3 is the blind structural representation of the utility model combined type blind.

Fig. 4 is the light shadow joint mechanism structure schematic diagram of the utility model combined type blind.

Fig. 5 is the elevation control mechanism therefor structural representation of the utility model combined type blind.

The enforcement of technical scheme: shown in Fig. 1～5, combined type blind of the present utility model comprises blind 2 and Rotary rod type light shadow joint mechanism 3 and dragline type elevation control mechanism therefor 4, the guide rail frame that is inlaid with transparent panel 1 that also comprises a sealing, U type guide groove is all arranged in its left and right side frame, wherein on one of frame and U type guide groove end corresponding position also has a wire rope handling aperture, upper side frame 11 is fixed with the upper beam 21 of blind 2, transfer rod 24 is housed in the upper beam, two ends, the transfer rod left and right sides are symmetrically installed with runner 25, be hung with the ladder that connects blind blades 23 on this commentaries on classics opinion and be with 26, the left and right edges of blind places in the U type guide groove with on the time shadow joint mechanism 3 horizontal frame that is installed in this guide rail frame respectively with elevation control mechanism therefor 4 and the vertical frame.Light shadow joint mechanism 3 comprises that rifle bar 31 and screw-casing 32 reach the driving handle 33 that connects with it, and screw-casing and rifle bar are formed non-self-lock pair, and this rifle bar is fixedlyed connected with transfer rod 24, outside the driving handle 33 outstanding upper side frames 11.Elevation control mechanism therefor 4 comprises handle 42 and is hidden in its interior latch lock 41, this handle is connected with the stay cord 22 of blind 2, this stay cord is hidden in the U type guide groove of guide rail frame 1, and outside the outstanding frame of handle and latch lock, the spring of latch lock is pressed on the frame and can passes through the button degree of tightness of handle.

When door and window is too high, light shadow joint mechanism 3 can be installed on the vertical frame of the bottom of framework 1 or frame.And can be according to user's door and window profile difference, as the corresponding supporting curtain of configuration such as square, trapezoidal, to be fit to the requirement of different user.

Claims (1)

1. combined type blind, comprise blind (2) and Rotary rod type light shadow joint mechanism (3) and dragline type elevation control mechanism therefor (4), it is characterized in that: the guide rail frame that is inlaid with transparent panel (1) that also comprises a sealing, U type guide groove is all arranged in its left and right side frame, wherein on one of frame and U type guide groove end corresponding position also has a wire rope handling aperture, upper side frame (11) is fixed with the upper beam (21) of blind (2), transfer rod (24) is housed in the upper beam, two ends, the transfer rod left and right sides are symmetrically installed with runner (25), be hung with the ladder band (26) that connects blind blades (23) on this commentaries on classics opinion, the left and right edges of blind places in the U type guide groove, on the horizontal frame that is installed in this guide rail frame with time shadow joint mechanism (3) and elevation control mechanism therefor (4) respectively and the vertical frame.Light shadow joint mechanism (3) comprises that rifle bar (31) and screw-casing (32) reach the driving handle (33) that connects with it, screw-casing and rifle bar are formed non-self-lock pair, this rifle bar is fixedlyed connected with transfer rod (24), outside the outstanding upper side frame (11) of driving handle (33).Elevation control mechanism therefor (4) comprises handle (42) and is hidden in its interior latch lock (41), this handle is connected with the stay cord (22) of blind (2), this stay cord is hidden in the U type guide groove of guide rail frame (1), outside the outstanding frame of handle and latch lock, the spring of latch lock is pressed on the frame and can passes through the button degree of tightness of handle.

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