CN219953195U

CN219953195U - Fixing device for shutter curtain rolling rope

Info

Publication number: CN219953195U
Application number: CN202320945332.1U
Authority: CN
Inventors: 王喜阳; 闫长江; 赵娜
Original assignee: Shenyang Chengbozhe Sunshade Technology Co ltd
Current assignee: Shenyang Chengbozhe Sunshade Technology Co ltd
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-11-03
Anticipated expiration: 2033-04-24

Abstract

The utility model discloses a fixing device for a shutter curtain rolling rope, which comprises a fixing box, wherein the top of the fixing box is fixedly connected with a shrinkage box, the bottom of the rear side of the inner wall of the fixing box is fixedly connected with a fixing rod, the surface of the fixing rod is movably connected with a roller, the front surface of the roller is movably connected with a round rod through a bevel gear, and the right side of the round rod is movably connected with the bottom of the right side of the inner wall of the fixing box through a bearing seat. According to the shutter, the rotating block is rotated to drive the rotating rod to rotate, the rotating rod is rotated to drive the round rod to rotate, the helical gear drives the roller to rotate, the roller rotates to drive the winding rope to rotate, the winding rope rotates to drive the winding drum to rotate, the winding drum rotates to drive the shrinkage barrel to rotate, and the shrinkage barrel rotates to drive the shrinkage belt to rotate, so that the existing manual opening and closing modes are replaced, the winding rope is fixed, the opening and closing efficiency of the shutter is improved, and the shutter is convenient for a user to use.

Description

Fixing device for shutter curtain rolling rope

Technical Field

The utility model relates to the technical field of blind, in particular to a fixing device for a blind rolling rope.

Background

The blind has the advantages of good shading effect, strong ventilation, durability, easy cleaning, no aging, no fading, sun shading, heat insulation, ventilation, fire prevention and the like, and is suitable for places such as high-grade office buildings, living rooms, hotels, villas and the like.

When the window curtain is installed, the window curtain is needed, but when the existing window curtain is used, the rolling rope is easy to shake, and a user also needs to manually pull the rolling rope to control the opening and closing of the window curtain, so that the use efficiency is reduced, and the window curtain is not beneficial to the use of the user.

Therefore, the shutter curtain needs to be designed and improved, the phenomenon that the shutter curtain is easy to shake when the existing shutter curtain is used is effectively prevented, a user also needs to manually pull the shutter rope to control the shutter curtain to be opened and closed, the use efficiency is reduced, and the use phenomenon of the user is not facilitated.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide the fixing device for the shutter blind rolling rope, which has the advantages of preventing the rolling rope from shaking and being convenient to open, and solves the problems that the rolling rope is easy to shake when the conventional shutter is used, a user also needs to manually pull the rolling rope to control the shutter to open and close, the use efficiency is reduced, and the use is inconvenient for the user.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fixing device for shutter curtain is rolled up rope, includes the fixed box, the top fixedly connected with shrink box of fixed box, the bottom fixedly connected with dead lever of fixed box inner wall rear side, the surface swing joint of dead lever has the cylinder, the front of cylinder has the round bar through helical gear swing joint, the right side of round bar passes through the bottom swing joint on bearing frame and fixed box inner wall right side, the left side fixedly connected with dwang of round bar, the top fixedly connected with dwang in dwang left side, the surface swing joint of cylinder has the rope, the rear side fixedly connected with fixed block of fixed box inner wall, the both sides of fixed box inner wall and the equal fixedly connected with ball of both sides of fixed block, the top swing joint of rope has the reel, the inner wall swing joint of reel has the spool, the front of spool passes through pivot and the front fixedly connected with of shrink box inner wall, the rear side fixedly connected with shrink barrel on reel surface, the surface fixedly connected with shrink belt of shrink barrel.

As the preferable mode of the utility model, the surface of the rotating block is fixedly connected with an anti-slip pad, the anti-slip pad is made of rubber, and the anti-slip pad is matched with the rotating block for use.

As the preferable mode of the utility model, the number of the fixed blocks and the rollers is a plurality, and the fixed blocks and the rollers are uniformly distributed in a rectangular shape.

As the preferable mode of the utility model, the bottom of the right side of the fixed box is provided with the access hole, the length of the access hole is thirty centimeters, and the access hole is matched with the winding rope for use.

As preferable in the utility model, the front side of the surface of the fixing rod is fixedly connected with a supporting block, and the bottom of the supporting block is fixedly connected with the bottom of the inner wall of the fixing box.

Preferably, the rope is located inside the ball, and the rope is slidably connected to the ball.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the shutter, the rotating block is rotated to drive the rotating rod to rotate, the rotating rod is rotated to drive the round rod to rotate, the helical gear drives the roller to rotate, the roller rotates to drive the winding rope to rotate, the winding rope rotates to drive the winding drum to rotate, the winding drum rotates to drive the shrinkage barrel to rotate, and the shrinkage barrel rotates to drive the shrinkage belt to rotate, so that the existing manual opening and closing modes are replaced, the winding rope is fixed, the opening and closing efficiency of the shutter is improved, and the shutter is convenient for a user to use.

2. According to the utility model, through the arrangement of the anti-skid pad, the friction force on the surface of the rotating block is increased, and the anti-skid pad is not easy to slip off during use and is convenient for a user to use.

Drawings

FIG. 1 is a schematic front view of a structural fastening box of the present utility model;

FIG. 2 is a schematic side view of the structural fastening box of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the present utility model at A in FIG. 1;

fig. 4 is a perspective view of a fixing rod of the structure of the present utility model.

In the figure: 1. a fixed box; 2. a shrink box; 3. a fixed rod; 4. a roller; 5. a round bar; 6. a rotating lever; 7. a rotating block; 8. a rope; 9. a fixed block; 10. a ball; 11. a reel; 12. a reel; 13. a shrink barrel; 14. a shrink band; 15. an anti-slip pad; 16. an access opening; 17. and a supporting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 4, the fixing device for a shutter curtain rolling rope provided by the utility model comprises a fixing box 1, wherein the top of the fixing box 1 is fixedly connected with a shrinkage box 2, the bottom of the rear side of the inner wall of the fixing box 1 is fixedly connected with a fixing rod 3, the surface of the fixing rod 3 is movably connected with a roller 4, the front surface of the roller 4 is movably connected with a round rod 5 through a bevel gear, the right side of the round rod 5 is movably connected with the bottom of the right side of the inner wall of the fixing box 1 through a bearing seat, the left side of the round rod 5 is fixedly connected with a rotating rod 6, the top of the left side of the rotating rod 6 is fixedly connected with a rotating block 7, the surface of the roller 4 is movably connected with a rolling rope 8, the rear side of the inner wall of the fixing box 1 is fixedly connected with a fixing block 9, both sides of the inner wall of the fixing box 1 and both sides of the fixing block 9 are fixedly connected with balls 10, the top of the rolling rope 8 is movably connected with a roller 11, the inner wall of the roller 11 is movably connected with a roller 12, the front surface of the roller 12 is fixedly connected with the front side of the inner wall of the shrinkage box 2 through a shaft pin, the rear side of the roller 11 is fixedly connected with a shrinkage barrel 13, and the surface of the shrinkage barrel 14 is fixedly connected with a shrinkage barrel 14.

Referring to fig. 3, an anti-slip pad 15 is fixedly connected to the surface of the rotating block 7, the anti-slip pad 15 is made of rubber, and the anti-slip pad 15 is matched with the rotating block 7.

As a technical optimization scheme of the utility model, the friction force on the surface of the rotating block 7 is increased by the arrangement of the anti-slip pad 15, so that the rotating block is not easy to take off hands when in use, and is convenient for users to use.

Referring to fig. 1, the number of the fixing blocks 9 and the rollers is a plurality, and the fixing blocks 9 and the rollers are uniformly distributed in a rectangular shape.

As a technical optimization scheme of the utility model, the number of the fixing blocks 9 and the balls 10 is set to be a plurality, so that the deviation of the winding rope 8 is avoided, the stability of the winding rope 8 is improved, and the winding rope is convenient for a user to use.

Referring to fig. 1, an access hole 16 is formed in the bottom of the right side of the fixing case 1, the length of the access hole 16 is thirty centimeters, and the access hole 16 is matched with the winding rope 8.

As a technical optimization scheme of the utility model, the maintenance and the service of the winding rope 8 are facilitated through the arrangement of the access opening 16, the service life of the winding rope 8 is prolonged, and the winding rope is convenient for a user to use.

Referring to fig. 3, a support block 17 is fixedly connected to the front side of the surface of the fixing rod 3, and the bottom of the support block 17 is fixedly connected to the bottom of the inner wall of the fixing box 1.

As a technical optimization scheme of the utility model, the shaking of the fixed rod 3 is avoided, the stability of the fixed rod 3 is improved, and the fixed rod is convenient for a user to use by arranging the supporting blocks 17.

Referring to fig. 3, the rope 8 is positioned inside the ball 10, and the rope 8 is slidably connected to the ball 10.

As a technical optimization scheme of the utility model, the rope 8 is arranged on the inner side of the ball 10, so that the rope 8 can be limited, the use efficiency of the rope 8 is improved, and the use is convenient for users.

The working principle and the using flow of the utility model are as follows: when the shutter is used, a user wants to fix the winding rope 8, the rotating block 7 is rotated firstly, the rotating block 7 is rotated to drive the rotating rod 6 to rotate, the rotating rod 6 is rotated to drive the round rod 5 to rotate, the round rod 5 is rotated to drive the roller 4 to rotate through the bevel gear, the roller 4 is rotated to drive the winding rope 8 to rotate, the winding rope 8 is rotated to drive the winding drum 11 to rotate, the winding drum 11 is rotated to drive the shrinkage drum 13 to rotate, the shrinkage drum 13 is rotated to drive the shrinkage belt 14 to rotate, and therefore the fixing of the winding rope 8 is achieved, meanwhile, the opening and closing efficiency of the shutter is improved, and the shutter is convenient for the user to use.

To sum up: this fixing device for shutter curtain is rolled up rope through fixed box 1, shrink box 2, dead lever 3, cylinder 4, round bar 5, dwang 6, dwang 7, coil rope 8, fixed block 9, ball 10, reel 11, spool 12, shrink barrel 13 and shrink belt 14's cooperation is used, has solved current shutter curtain when using, and the coil rope appears rocking easily, and the user still needs manual pulling coil rope to control shutter curtain's opening and closing, has reduced availability factor, the problem that the unfavorable user used.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fixing device for shutter blind rolling cord, includes fixed box (1), its characterized in that: the top of fixed box (1) fixedly connected with shrink box (2), the bottom fixedly connected with dead lever (3) of dead lever (1) inner wall rear side, the surface swing joint of dead lever (3) has cylinder (4), the front of cylinder (4) has round bar (5) through helical gear swing joint, the bottom swing joint on the right side of round bar (5) and dead lever (1) inner wall right side is passed through the bearing frame, the left side fixedly connected with dwang (6) of round bar (5), the top fixedly connected with dwang (7) on the left side of dwang (6), the surface swing joint of cylinder (4) has reeled rope (8), the utility model discloses a fixing box, including fixed box (1) and fixed box (2), fixed box (1) and fixed box (9) are fixed with fixed block (9), fixed box (1) are fixed with fixed block (9) both sides, the top swing joint of reel (8) has reel (11), the inner wall swing joint of reel (11) has spool (12), the front of spool (12) is through the front side fixed connection of pivot and shrink box (2) inner wall, the rear side fixedly connected with shrink bucket (13) of reel (11) surface, the fixed surface of shrink bucket (13) is connected with shrink belt (14).

2. A fixing device for blind rolling according to claim 1, characterized in that: the anti-slip mat (15) is fixedly connected to the surface of the rotating block (7), the anti-slip mat (15) is made of rubber, and the anti-slip mat (15) is matched with the rotating block (7).

3. A fixing device for blind rolling according to claim 1, characterized in that: the number of the fixed blocks (9) and the number of the rollers are a plurality, and the fixed blocks (9) and the rollers are uniformly distributed in a rectangular shape.

4. A fixing device for blind rolling according to claim 1, characterized in that: an access hole (16) is formed in the bottom of the right side of the fixed box (1), the length of the access hole (16) is thirty centimeters, and the access hole (16) is matched with the winding rope (8).

5. A fixing device for blind rolling according to claim 1, characterized in that: the front side of the surface of the fixed rod (3) is fixedly connected with a supporting block (17), and the bottom of the supporting block (17) is fixedly connected with the bottom of the inner wall of the fixed box (1).

6. A fixing device for blind rolling according to claim 1, characterized in that: the winding rope (8) is positioned on the inner side of the ball (10), and the winding rope (8) is connected with the ball (10) in a sliding way.