CN210930780U

CN210930780U - Curtain frame with photosensitive device

Info

Publication number: CN210930780U
Application number: CN201920341782.3U
Authority: CN
Inventors: 卜凤悦
Original assignee: Tianjin Kehang Electronic Technology Co ltd
Current assignee: Tianjin Kehang Electronic Technology Co ltd
Priority date: 2019-03-18
Filing date: 2019-03-18
Publication date: 2020-07-07
Anticipated expiration: 2029-03-18

Abstract

The utility model provides a curtain frame with photosensitive device, including linking firmly photoelectric sensor's support body, moving the slider, vice slider, couple, change roller and stay cord, move slider and the equal sliding connection of vice slider in the support body, the couple links firmly and moves slider and vice slider bottom, and the couple is pegged graft at the (window) curtain top, changes the roller and rotates to be connected at support body length direction both ends, and the stay cord cup joints outside changeing the roller, and the stay cord links firmly with moving the slider, and the stay cord passes vice slider, changes roller one side and rotates and be connected with the motor to make to change the roller and rotate and make the (window) curtain remove, the utility model has the advantages of according to the automatic pulling (window) curtain.

Description

Curtain frame with photosensitive device

Technical Field

The utility model relates to a furniture equipment field, specifically speaking relates to a curtain frame with sensitization device.

Background

The curtain is a common furniture article for daily use, is widely applied to places such as indoors, in vehicles and the like, and along with improvement of life quality, the curtain is not only a tool for shading and avoiding sun, but also becomes more and more an ornament for people to decorate the indoors and in vehicles.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model aims to provide a curtain frame with a photosensitive device to overcome the defects in the prior art.

In order to realize the above-mentioned purpose, the utility model provides a curtain frame with photosensitive device, including linking firmly photoelectric sensor's support body, move the slider, vice slider, the couple, change roller and stay cord, move the slider and in the support body with the equal sliding connection of vice slider, the couple links firmly and moves slider and vice slider bottom, the couple is pegged graft at the (window) curtain top, change the roller and rotate to connect at support body length direction both ends, the stay cord cup joints outside changeing the roller, the stay cord links firmly with moving the slider, the stay cord passes vice slider, it is connected with the motor to change roller one side rotation, so that change the roller and rotate and make the (window) curtain remove.

By adopting the technical scheme, when the external light intensity is low or the curtain needs to be pulled open under other conditions, the roller rotates to enable the pull rope to move, the pull rope pulls the movable sliding block to move towards the auxiliary sliding block, and the movable sliding block pushes all the auxiliary sliding blocks to one side of the frame body, so that the aim of automatically pulling open the curtain is fulfilled; when the external light intensity is high or the curtain needs to be pulled under other conditions, the rotating roller rotates to enable the pull rope to move, the pull rope pulls the movable sliding block to move towards the square far away from the auxiliary sliding block, and at the moment, the movable sliding block pulls the curtain and the auxiliary sliding block away from one side of the frame body under the action of the curtain, so that the aim of automatically pulling the curtain is fulfilled.

As a further explanation of the present invention, preferably, the controller is fixedly connected in the frame body, and the controller is electrically connected to the photoelectric sensor and the motor.

By adopting the technical scheme, the controller can identify the signal of the photoelectric sensor, and then judge whether the aim of pulling or holding the curtain is achieved, and then the motor can be controlled to rotate, so that the aims of automatically pulling and holding the curtain are achieved.

As a further explanation of the present invention, preferably, a signal transceiver is fixedly connected in the frame body on one side of the controller, and the signal transceiver is electrically connected to the controller.

By adopting the technical scheme, the signal transceiver is arranged, so that a user can control the curtain according to the requirement of the user, the curtain does not need to be pulled by hands, and the curtain is very convenient.

As a further explanation of the present invention, preferably, the movable slider and the auxiliary slider are both h-shaped metal blocks.

Through adopting above-mentioned technical scheme, make movable slider and vice slider have higher structural strength, make movable slider and vice slider can bear great heavier (window) curtain.

As to the utility model discloses a further explanation, preferably, the support body bottom has linked firmly the butt board, moves the slider and rotates with vice slider both sides and be connected with the pulley, pulley and butt board butt.

Through adopting above-mentioned technical scheme, reduce the frictional force when moving slider and vice slider and remove, make the slider and vice slider change and remove.

As a further explanation of the present invention, preferably, the side blocks are fixedly connected between the movable sliding block and the auxiliary sliding block and the pulley, and the side blocks are located right above the abutment plate.

Through adopting above-mentioned technical scheme, it is outside that movable sliding block and vice slider drop out the frame to set up the side piece and avoid the pulley fracture.

The utility model discloses following beneficial effect has:

1. the utility model discloses a setting has photoelectric sensor and signal transceiver's curtain frame, reaches the automatic curtain that draws and the effect of opening the curtain, need not the manual operation, and is very convenient.

Drawings

Fig. 1 is a bottom view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a cross-sectional view of the present invention.

Description of reference numerals:

1. a frame body; 11. a butt joint plate; 12. a chute; 13. a controller; 14. a signal transceiver; 15. a photosensor; 2. a movable slide block; 3. a sub slider; 31. perforating; 4. hooking; 5. rotating the roller; 6. pulling a rope; 7. a side block; 8. a pulley.

Detailed Description

In order to further understand the structure, characteristics and other objects of the present invention, the following detailed description is given with reference to the accompanying preferred embodiments, which are only used to illustrate the technical solution of the present invention and are not intended to limit the present invention.

The utility model provides a curtain frame with sensitization device, combine figure 1, figure 2, comprising a frame body 1, move slider 2, vice slider 3, couple 4, change roller 5 and stay cord 6, support body 1 links firmly at the window top, move slider 2 and a plurality of vice slider 3 equal sliding connection in support body 1 for one, couple 4 is the crotch form, couple 4 links firmly and moves slider 2 and vice slider 3 bottom, couple 4 pegs graft at the (window) curtain top, change roller 5 and rotate to connect at 1 length direction both ends of support body, stay cord 6 cup joints outside changeing roller 5, stay cord 6 links firmly with moving slider 2, stay cord 6 passes vice slider 3, change roller 5 one side and rotate and be connected with the motor, so that change roller 5 rotates and makes the (window) curtain remove.

With reference to fig. 1 and 2, when the external light intensity is low or the curtain needs to be pulled open under other conditions, the roller 5 rotates to move the pull rope 6, the pull rope 6 pulls the movable slide block 2 to move towards the auxiliary slide block 3, and the movable slide block 2 pushes all the auxiliary slide blocks 3 to one side of the frame body 1, so that the purpose of automatically pulling open the curtain is achieved; when the external light intensity is high or other conditions need to pull the curtain, the rotating roller 5 rotates to enable the pull rope 6 to move, at the moment, the pull rope 6 pulls the movable sliding block 2 to move towards the square far away from the auxiliary sliding block 3, at the moment, under the action of the curtain, the movable sliding block 2 pulls the curtain and the auxiliary sliding block 3 away from one side of the frame body 1, and the purpose of automatically pulling the curtain is achieved.

With reference to fig. 1 and 3, a controller 13 is fixedly connected in the frame body 1, the controller 13 is a single chip microcomputer, the photoelectric sensor 15 adopts a type WL12-3P2431 photoelectric sensor of the SICK, and has a switching function of light and shade switching, the controller 13 is electrically connected with the photoelectric sensor 15 and the motor, the controller 13 is arranged to recognize a signal of the photoelectric sensor 15, and then whether the purpose of pulling or holding the curtain is achieved is judged, and then the motor can be controlled to rotate, so that the purposes of automatically pulling and holding the curtain are achieved.

With reference to fig. 1 and 3, a signal transceiver 14 is fixedly connected in the frame body 1 on one side of the controller 13, the signal transceiver 14 adopts an Optek OPB100 series infrared signal transceiver, signals of most infrared remote controllers on the market can be identified, the signal transceiver 14 is electrically connected with the controller 13, and the signal transceiver 14 is arranged, so that a user can control the infrared remote controllers according to the needs of the user, and the curtain can be pulled by hands without using hands, which is very convenient.

With reference to fig. 1 and 2, the movable sliding block 2 and the auxiliary sliding block 3 are both metal blocks with i-shaped cross sections, so that the movable sliding block 2 and the auxiliary sliding block 3 have high structural strength, and the movable sliding block 2 and the auxiliary sliding block 3 can bear large and heavy curtains; the bottom of the frame body 1 is fixedly connected with a butt plate 11, two sides of the movable sliding block 2 and the auxiliary sliding block 3 are rotatably connected with pulleys 8, the pulleys 8 are butted with the butt plate 11, the friction force generated when the movable sliding block 2 and the auxiliary sliding block 3 move is reduced, and the movable sliding block 2 and the auxiliary sliding block 3 are easier to move; side block 7 is fixedly connected between movable sliding block 2 and auxiliary sliding block 3 and pulley 8, and side block 7 is square, and side block 7 is located directly over butt joint board 11, sets up movable sliding block 2 and auxiliary sliding block 3 when side block 7 avoids pulley 8 fracture and drops out of support body 1.

It should be noted that the above mentioned embodiments and embodiments are intended to demonstrate the practical application of the technical solution provided by the present invention, and should not be interpreted as limiting the scope of the present invention. Various modifications, equivalent substitutions and improvements will occur to those skilled in the art and are intended to be within the spirit and scope of the present invention. The protection scope of the present invention is subject to the appended claims.

Claims

1. The utility model provides a curtain frame with photosensitive device, a serial communication port, including support body (1) that links firmly photoelectric sensor (15), move slider (2), vice slider (3), couple (4), change roller (5) and stay cord (6), move slider (2) and the equal sliding connection of vice slider (3) in support body (1), couple (4) link firmly and move slider (2) and vice slider (3) bottom, couple (4) are pegged graft at the (window) curtain top, it connects at support body (1) length direction both ends to change roller (5) rotation, stay cord (6) cup joint outside changeing roller (5), stay cord (6) link firmly with moving slider (2), stay cord (6) pass vice slider (3), it is connected with the motor to change roller (5) one side rotation, so that change roller (5) and rotate and make the (window curtain) remove.

2. Curtain frame with a photosensitive device according to claim 1, characterized in that a controller (13) is fixed in the frame body (1), and the controller (13) is electrically connected with the photoelectric sensor (15) and the motor.

3. Curtain frame with photosensitive device according to claim 2, characterized in that the frame body (1) on one side of the controller (13) is fixedly connected with a signal transceiver (14), and the signal transceiver (14) is electrically connected with the controller (13).

4. Curtain frame with photosensitive device according to claim 1, characterized in that, the movable slider (2) and the auxiliary slider (3) are both H-shaped metal blocks.

5. The curtain frame with the photosensitive device is characterized in that a butt plate (11) is fixedly connected to the bottom of the frame body (1), pulleys (8) are rotatably connected to two sides of the movable sliding block (2) and the auxiliary sliding block (3), and the pulleys (8) are abutted to the butt plate (11).

6. Curtain frame with photosensitive devices according to claim 5, characterized in that side blocks (7) are fixed between the movable sliding block (2) and the auxiliary sliding block (3) and the pulley (8), and the side blocks (7) are positioned right above the abutting plate (11).