CN211623246U

CN211623246U - Shutter drive fixing device

Info

Publication number: CN211623246U
Application number: CN201922025514.3U
Authority: CN
Inventors: 黄武伟
Original assignee: Jiangyin Bocheng Energy Saving Building Material Co ltd
Current assignee: Jiangsu Bocheng Energy Saving Glass Co., Ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-10-02
Anticipated expiration: 2029-11-21

Abstract

The utility model discloses a louver driving and fixing device, which comprises a louver frame, a driver body, a rotating shaft, a supporting block, a positioning tailstock, a louver, a ladder rope, an upper left limiting block, an upper right limiting block, a lifting rope, a lifting block, a lower left limiting block, a first positioning fixing block, a second positioning fixing block and a matching driving seat, wherein the driver body and the positioning tailstock are respectively arranged in the left side and the right side of the top of the louver frame, the rotating shaft is arranged between the driver body and the positioning tailstock, the left end of the rotating shaft is connected with a driving rod, the driving rod is arranged on one end of the first roller, the first roller is fixedly arranged in the driver body, the supporting block is respectively arranged on the left side and the right side of the rotating shaft, the structure of the utility model is simple, the arrangement of the limiting blocks and the positioning fixing blocks can limit and fix the driver body without punching the louver frame, the stability, the reliability and the appearance of the louver frame are improved.

Description

Shutter drive fixing device

Technical Field

The utility model relates to a shutter accessory technical field, concretely relates to shutter drive fixing device.

Background

In the household life, a curtain is needed to be used on a window. Among them, the louver window is widely used due to its various functions, simple appearance and beautiful appearance. In particular, the shutter curtain is formed by connecting and folding a plurality of sheets, not only has the purposes of ventilation, shading and sound insulation, but also can shade sun, cool and decorate rooms. The conventional blind structure generally includes a louver blade having an upper arc-shaped cross section, a lifting rope, a ladder rope, a rotary driver having a self-locking function, a rotating shaft, a rope winder, a holder, a head rail, a bottom rail, and the like.

Wherein, rotary actuator divides into two upper and lower fixing base cooperation gyro wheels and the effect that the shutter plate goes up and down with the lifting rope reaches in the current shutter, nevertheless rotary actuator need punch the cooperation locking bolt to the shutter frame when installing in the shutter frame and fix and have certain damage to the shutter frame, and manufacturing procedure increases, will influence the stability and the reliability of shutter frame, need not to punch simultaneously and prescribe a limit to cooperation rotary actuator to shutter frame mould setting under the fixed circumstances and clamp, so mould design cost is higher, and the size that is suitable for rotary actuator is single, the function limitation is big.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of prior art, and provide a shutter drive fixing device, including shutter frame, driver body, rotation axis, supporting shoe, location tailstock, tripe curtain, ladder rope, left upper limit slider, right upper limit slider, lifting rope, elevator, left lower limit slider, first location fixed slider, second location fixed slider and cooperation drive seat, set up driver body and location tailstock respectively in the shutter frame top left and right sides, set up the rotation axis between driver body and location tailstock, the rotation axis left end is connected with the active rod, and the active rod sets up in first gyro wheel one end, and first gyro wheel is fixed to be set up in the driver body, set up the supporting shoe on the rotation axis left and right sides respectively, run through in the supporting shoe and set up the tailstock rope and be connected with the tripe curtain, the driver body sets up left upper limit slider with the location respectively down, The upper right limiting slide block is arranged in the louver frame, the lifting block is arranged below the upper left limiting slide block and connected with a ladder rope, the lifting block is connected with a first roller and a second roller through the lifting rope, the second roller is arranged in a matching driving seat, the matching driving seat is arranged below the lifting block, a first positioning fixed slide block and a second positioning fixed slide block are arranged on the upper side and the lower side of the matching driving seat respectively, and a lower left limiting slide block is arranged above the first positioning fixed slide block.

Preferably, the left side and the right side of the first positioning and fixing slide block are respectively provided with a matching threaded hole, and a lifting rope through hole is arranged between the matching threaded holes.

Preferably, the left side and the right side of the left upper limiting slide block are respectively provided with a matching threaded hole, and a matching lifting rope through hole and a ladder rope through hole are respectively arranged between the matching threaded holes.

Preferably, the left upper limiting slide block, the first positioning fixed slide block and the right upper limiting slide block are internally and symmetrically provided with transverse locking bolts at the left side and the right side of a central line; the left upper limiting slide block, the left lower limiting slide block, the first positioning fixing slide block, the right upper limiting slide block and the second positioning fixing slide block are internally provided with a first longitudinal locking bolt, a second longitudinal locking bolt and a third longitudinal locking bolt respectively, the first longitudinal locking bolt, the second longitudinal locking bolt and the third longitudinal locking bolt are arranged in two numbers and are symmetrically arranged on the left side and the right side of the central line.

Preferably, the left upper limiting slide block, the left lower limiting slide block, the first positioning fixed slide block, the second positioning fixed slide block and the right upper limiting slide block are respectively provided with a slide block at the left side and a slide groove at the right side for matching, and the slide grooves are arranged in the inner wall of the shutter frame.

The utility model has the advantages that: simple structure, convenient operation, a plurality of spacing sliders will need not to punch to the shutter frame with the setting of location fixed sliding block and can carry out spacing fixed to the driver body, improve shutter frame's reliable and stable nature and pleasing to the eye, be suitable for the driver of equidimension not simultaneously, the functional limitation is little, and the practicality is stronger, can adjust spacing slider and location fixed sliding block position according to the demand and use in order to cooperate the driver body is fixed, need not the special die design of shutter frame, reduce cost.

Drawings

The invention will now be described, by way of example, with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of a position-limiting slider and a positioning-fixing slider according to the present invention;

FIG. 3 is a schematic structural view of the driving seat and the fixed slide block of the present invention;

fig. 4 is a schematic structural view of a first positioning and fixing slide block in the present invention;

fig. 5 is a schematic structural view of the middle left upper limiting slide block of the present invention.

In the figure: 1. a louver frame; 2. a driver body; 3. a rotating shaft; 4. a support block; 5. positioning the tailstock; 6. a blind; 7. a ladder cord; 8. a left upper limiting slide block; 9. a lifting rope; 10. a second longitudinal locking bolt; 11. a lifting block; 12. a left lower limit slide block; 13. a first positioning fixed slide block; 14. matching with a driving seat; 15. a second positioning fixed slide block; 16. a first roller; 17. a driving lever; 18. a first longitudinal locking bolt; 19. a second roller; 20. a third longitudinal locking bolt; 21. a slider; 22. a chute; 23. a transverse locking bolt; 24. a right upper limiting slide block; 25. matching with the threaded hole; 26. a lift cord through hole; 27. a ladder cord through hole; 28. and the lifting rope is matched with the through hole of the lifting rope.

Detailed Description

Any feature disclosed in this specification may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

As shown in fig. 1-5, a driving and fixing device for a blind comprises a blind frame 1, a driver body 2, a rotation shaft 3, a supporting block 4, a positioning tail seat 5, a blind 6, a ladder cord 7, an upper left limiting slide block 8, an upper right limiting slide block 24, a lifting cord 9, a lifting block 11, a lower left limiting slide block 12, a first positioning fixed slide block 13, a second positioning fixed slide block 15 and a matching driving seat 14, wherein the driver body 2 and the positioning tail seat 5 are respectively arranged in the left side and the right side of the top of the blind frame 1, the rotation shaft 3 is arranged between the driver body 2 and the positioning tail seat 5, the left end of the rotation shaft 3 is connected with a driving rod 17, the driving rod 17 is arranged at one end of a first roller 16, the first roller 16 is fixedly arranged in the driver body 2, the supporting block 4 is respectively arranged on the left side and the right side of the rotation shaft 3, the ladder cord 7 is arranged in the supporting block 4, driver body 2 sets up upper left limit slider 8, upper right limit slider 24 respectively under location tailstock 5 in shutter frame 1, sets up elevator 11 under upper left limit slider 8, and elevator 11 connects ladder rope 7, elevator 11 connects first gyro wheel 16 and second gyro wheel 19 respectively through elevator rope 9, and second gyro wheel 19 sets up in cooperation drive seat 14, cooperation drive seat 14 sets up in elevator 11 below, sets up first location fixed sliding block 13 and second location fixed sliding block 15 respectively in cooperation drive seat 14 upper and lower both sides, first location fixed sliding block 13 top sets up lower left limit slider 12. And the left side and the right side of the first positioning fixed slide block 13 are respectively provided with a matching threaded hole 25, and a lifting rope through hole 26 is arranged between the matching threaded holes 25. And the left side and the right side of the upper left limiting slide block 8 are respectively provided with a matching threaded hole 25, and a matching lifting rope through hole 28 and a ladder rope through hole 27 are respectively arranged between the matching threaded holes 25. The left upper limiting slide block 8, the first positioning fixed slide block 13 and the right upper limiting slide block 24 are internally and symmetrically provided with transverse locking bolts 23 at the left side and the right side of a central line; the left upper limiting slide block 8, the left lower limiting slide block 12, the first positioning fixing slide block 13, the right upper limiting slide block 24 and the second positioning fixing slide block 15 are internally provided with a first longitudinal locking bolt 18, a second longitudinal locking bolt 10 and a third longitudinal locking bolt 20 respectively, and the first longitudinal locking bolt 18, the second longitudinal locking bolt 10 and the third longitudinal locking bolt 20 are arranged in two and are symmetrically arranged on the left side and the right side of a central line. The left and right sides of the left upper limiting slide block 8, the left lower limiting slide block 12, the first positioning fixed slide block 13, the second positioning fixed slide block 15 and the right upper limiting slide block 24 are respectively provided with a slide block 21 matched with a sliding chute 22, and the sliding chute 22 is arranged in the inner wall of the shutter frame 1. The driving rod 17 is movably connected with the rotating shaft 3 and fixedly connected with the first roller 16, and a rotation limiting block is arranged outside the driving rod 17 to limit the turnover blind 6. The lift cord through hole 26 is collinear with the mating lift cord through hole 28. Set up the gyro wheel in the elevator 11 and be connected with ladder rope 7, control ladder rope 7 goes up and down to drive blind 6 and open or close. The second roller 19 is matched with the first roller 16 and the lifting rope 9 to drive the lifting block 11 to lift up and down. The ladder rope 7 penetrates through the blind 6 and is connected with the blind in sequence. The louver blades in the louver 6 are all arranged in an arch shape. An auxiliary roller is arranged in the driver body 2 and matched with a roller in the lifting block 11 to be connected with the ladder rope 7.

The working principle of the specific embodiment is as follows: firstly, the driver body 2, the positioning tail seat 5 and the matching driving seat 14 are sequentially put into the shutter frame 1, then the slide block 21 and the slide groove 23 are matched to adjust the left upper limit slide block 8, the left lower limit slide block 12, the first positioning fixed slide block 13, the second positioning fixed slide block 15 and the right upper limit slide block 24 to the required positions according to the requirements, then, the first longitudinal locking bolt 18, the second longitudinal locking bolt 10, the third longitudinal locking bolt 20 and the transverse locking bolt 23 are utilized to achieve the effects of fixing, positioning and locking the driver body 2, the positioning tailstock 5 and the matching driving seat 14, the fixation by punching is not needed, a special shutter frame 1 mould is not needed to be designed to match and fix the driver body 2, when the lifting block 11 moves upwards, the ladder rope 7 is driven to move, therefore, the blind 6 descends and expands, and when the lifting block 11 moves downwards, the ladder rope 7 is driven to move, so that the blind 6 ascends and expands.

The present invention is not limited to the foregoing embodiments. The invention extends to any novel feature or any novel combination of features disclosed in this specification, and to any novel method or process steps or any novel combination of features disclosed.

Claims

1. The utility model provides a shutter drive fixing device, includes shutter frame (1), driver body (2), rotation axis (3), supporting shoe (4), location tailstock (5), blind (6), ladder rope (7), upper left limit slider (8), upper right limit slider (24), lifting rope (9), elevator (11), lower left limit slider (12), first location fixed slider (13), second location fixed slider (15) and cooperation drive seat (14), its characterized in that: the louver window comprises a louver window frame (1), a driver body (2) and a positioning tailstock (5) are arranged in the left side and the right side of the top of the louver window frame (1) respectively, a rotating shaft (3) is arranged between the driver body (2) and the positioning tailstock (5), the left end of the rotating shaft (3) is connected with a driving rod (17), the driving rod (17) is arranged at one end of a first roller (16), the first roller (16) is fixedly arranged in the driver body (2), supporting blocks (4) are arranged on the left side and the right side of the rotating shaft (3) respectively, a ladder rope (7) is arranged in the supporting blocks (4) in a penetrating manner and connected with a louver curtain (6), a left upper limiting slide block (8) and a right upper limiting slide block (24) are arranged in the louver window frame (1) below the driver body (2) and the positioning tailstock (5) respectively, a lifting block (11) is arranged below the left upper limiting slide block (8), and the lifting block (11), first gyro wheel (16) and second gyro wheel (19) are connected respectively through lifting rope (9) in elevator (11), and second gyro wheel (19) set up in cooperation drive seat (14), cooperation drive seat (14) set up in elevator (11) below, and both sides set up first location fixed slide block (13) and second location fixed slide block (15) respectively about cooperation drive seat (14), first location fixed slide block (13) top sets up lower left limit slider (12).

2. A blind drive securing device as claimed in claim 1, wherein: and the left side and the right side of the first positioning fixed sliding block (13) are respectively provided with a matching threaded hole (25), and a lifting rope through hole (26) is arranged between the matching threaded holes (25).

3. A blind drive securing device as claimed in claim 1, wherein: and the left upper limiting slide block (8) and the right upper limiting slide block are respectively provided with a matching threaded hole (25), and a matching lifting rope through hole (28) and a ladder rope through hole (27) are respectively arranged between the matching threaded holes (25).

4. A blind drive securing device as claimed in claim 1, wherein: transverse locking bolts (23) are symmetrically arranged on the left side and the right side of a central line in the left upper limiting slide block (8), the first positioning fixed slide block (13) and the right upper limiting slide block (24); the left upper limiting slide block (8), the left lower limiting slide block (12), the first positioning fixing slide block (13), the right upper limiting slide block (24) and the second positioning fixing slide block (15) are internally provided with a first longitudinal locking bolt (18), a second longitudinal locking bolt (10) and a third longitudinal locking bolt (20) respectively, and the first longitudinal locking bolt (18), the second longitudinal locking bolt (10) and the third longitudinal locking bolt (20) are arranged in two and are symmetrically arranged on the left side and the right side of a central line.

5. A blind drive securing device as claimed in claim 1, wherein: the left upper limiting slide block (8), the left lower limiting slide block (12), the first positioning fixed slide block (13), the second positioning fixed slide block (15) and the right upper limiting slide block (24) are respectively provided with a slide block (21) and a sliding groove (22) in a matched mode, and the sliding groove (22) is arranged in the inner wall of the louver frame (1).