CN216921978U - Shutter inner curtain capable of automatically aligning height and lifting - Google Patents
Shutter inner curtain capable of automatically aligning height and lifting Download PDFInfo
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- CN216921978U CN216921978U CN202220375928.8U CN202220375928U CN216921978U CN 216921978 U CN216921978 U CN 216921978U CN 202220375928 U CN202220375928 U CN 202220375928U CN 216921978 U CN216921978 U CN 216921978U
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- bevel gear
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Abstract
The utility model discloses an internal blind capable of automatically aligning height and lifting, which comprises a frame body, a blind and a fixed shell, wherein the fixed shell is fixedly arranged on the top surface of the frame body; the cavity is formed in the right side wall of the frame body; the strip-shaped groove is formed in the inner wall of the left side of the frame body; the two fixing plates which are symmetrically arranged are fixedly and vertically arranged on the inner bottom surface of the fixing shell; the rotating mechanism is arranged on the inner top surface of the fixed shell; the lifting mechanism is connected with the rotating mechanism; and the moving mechanism is connected with the rotating mechanism. This can be automatically to the height of the automatic control lift tripe curtain of being convenient for of curtain ability in the high lift tripe, avoid the loaded down with trivial details of artifical manual pulling regulation, labour saving and time saving can clear up the dust on the tripe curtain automatically simultaneously, alleviates the manual work burden, improves and uses the experience sense, and is easy and simple to handle nimble, and the practicality is strong.
Description
Technical Field
The utility model relates to the technical field of shutters, in particular to an inner shutter blind capable of automatically adjusting the height.
Background
The shutter is a style of window, it is a kind of family's new house soft decoration, the new building of building, the decoration will be used basically, the shutter is generally relatively wide, generally used for indoor and outdoor sunshade, ventilation, succinct and esthetic at the same time, and the shutter can be packed up completely, the scenery looks after the window is gone, the window is brief and generous;
but the shutter that uses at present all is through artifical manual pulling rope when carrying out altitude mixture control, wastes time and energy, and complex operation is not convenient for clear up the dust automatically simultaneously, clears up through the manual work at present, clears up to the eminence needs the climbing, and is very inconvenient, has increased the work burden, influences and uses experience.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a louver internal curtain capable of automatically adjusting the height, so as to solve the problems that the conventional spherical graphite processing device is low in flow efficiency and cannot ensure the fineness of crushed raw materials in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: an inner blind capable of automatically aligning height and lifting comprises a frame body and a blind,
the fixed shell is fixedly arranged on the top surface of the frame body;
the cavity is formed in the right side wall of the frame body;
the strip-shaped groove is formed in the inner wall of the left side of the frame body;
the two fixing plates which are symmetrically arranged are fixedly and vertically arranged on the inner bottom surface of the fixing shell;
the rotating mechanism is arranged on the inner top surface of the fixed shell;
the lifting mechanism is connected with the rotating mechanism;
the moving mechanism is connected with the rotating mechanism;
the transmission mechanism is connected with the moving mechanism;
the cleaning mechanism is connected with the transmission mechanism.
By adopting the technical scheme, the height of the blind can be automatically adjusted conveniently, and dust on the blind can be automatically cleaned.
As a preferable aspect of the present invention, the rotation mechanism includes:
the motor is fixedly arranged on the inner top surface of the fixed shell;
the first bevel gear is fixedly arranged at the shaft end of the motor;
the second bevel gear is fixedly arranged on the bottom surface of the first bevel gear;
the outer ends of the two symmetrically arranged hollow pipes are connected with the bearing on the inner side surface of the fixing plate, and the structural shape of each hollow pipe is an excircle and an inner square;
the square rod extends into the hollow tube and is connected with the hollow tube in a sliding manner;
the sleeve is fixedly sleeved on the outer side surface of the square rod;
and the third bevel gear is fixedly sleeved on the outer side of the sleeve and is meshed with the second bevel gear.
By adopting the technical scheme, the first bevel gear drives the second bevel gear to rotate when the motor is started, and the square rod drives the hollow pipe to rotate through the third bevel gear.
As a preferable aspect of the present invention, the elevating mechanism includes:
the winding shaft is fixedly sleeved on the outer side face of the hollow pipe;
the upper end of the winding installation is fixedly connected with the winding shaft, and the winding simultaneously penetrates through the bottom surface of the fixed shell, the top surface of the frame body and the blind;
the balancing weight is installed at the lowest end of the bottom surface of the blind and is fixedly connected with the lower end of the winding wire.
By adopting the technical scheme, the hollow pipe is convenient for drive the winding shaft to synchronously rotate when rotating to wind or unreel the winding wire, so that the balancing weight block moves, and the height of the blind can be adjusted.
As a preferable aspect of the present invention, the moving mechanism includes:
the rotating shaft penetrates into the cavity;
the bottom end of the rotating rod is connected with the bottom surface bearing of the cavity, and the rotating rod penetrates through the bottom surface of the fixed shell;
the first gear set is arranged on the rotating rod and connected with the right end of the rotating shaft;
the second gear set is arranged at the top end of the rotating rod;
the threaded rod penetrates through the right fixing plate and is connected with the right fixing plate through a bearing, the right end of the threaded rod is connected with the second gear set, and meanwhile, the threaded rod extends into the right hollow tube;
the left end of the connecting rod is connected with the right end face bearing of the square rod, the threaded rod extends into the connecting rod, and the threaded rod is in threaded connection with the connecting rod;
the two symmetrically arranged fixing rods are fixedly and vertically arranged on the inner side surface of the right fixing plate, extend into the connecting rod and are connected with the connecting rod in a sliding manner;
the top surface of the connecting plate is in sliding connection with the inner top surface of the fixed shell, the sleeve penetrates through the connecting plate, and the sleeve is connected with the connecting plate through a bearing.
By adopting the technical scheme, when the rotating shaft rotates, the rotating rod drives the second gear set and the threaded rod to rotate through the first gear set, so that the connecting rod drives the square rod and the sleeve to move, and the second bevel gear and the third bevel gear are separated.
As a preferable aspect of the present invention, the transmission mechanism includes:
the left end of the telescopic rod is connected with the left inner wall bearing of the fixed shell, the telescopic rod penetrates through the connecting plate and is connected with the connecting plate bearing;
the fourth conical gear is fixedly arranged at the right end of the telescopic rod and is meshed with the first conical gear;
a third gear set mounted on the telescoping rod;
the bottom of lead screw with the bottom surface bearing in bar groove is connected just the lead screw runs through the bottom surface setting of set casing, and the top of lead screw with the third gear train is connected.
By adopting the technical scheme, the telescopic rod is driven to extend through the connecting plate when the sleeve pipe is convenient to move, so that the fourth bevel gear is meshed with the first bevel gear, and the telescopic rod is driven to rotate through the third gear set by the aid of the first bevel gear and the fourth bevel gear.
As a preferable aspect of the present invention, the cleaning mechanism includes:
the rear side face of the sliding block is connected with the rear wall face of the strip-shaped groove in a sliding mode, the screw rod penetrates through the sliding block, and the screw rod is in threaded connection with the sliding block;
the brush plate is arranged on the right side surface of the sliding block;
the brush hair, the brush hair equidistance evenly install in the trailing flank of brush board.
By adopting the technical scheme, the sliding block drives the brush plate to move when the screw rod rotates, so that the brush hair cleans the blind.
Compared with the prior art, the utility model has the beneficial effects that: the height-adjustable internal venetian blind capable of automatically adjusting the height can conveniently and automatically control the height of the height-adjustable venetian blind, avoids the complexity of manual pulling and adjustment, saves time and labor, can automatically clean dust on the venetian blind, reduces the burden of manual labor, improves the use experience, and is simple, convenient and flexible to operate and strong in practicability;
1. the first bevel gear and the second bevel gear are rotated by starting the motor, and at the moment, the third bevel gear meshed and connected with the second bevel gear is rotated, so that the sleeve drives the square rod and the hollow tube to synchronously rotate, the winding shaft synchronously rotates to wind or unwind a winding, the balancing weight is driven to move to adjust the height of the blind, and the automatic lifting of the height of the blind is realized;
2. when dust on the blind is cleaned, the blind is lowered to the lowest height, the rotating shaft is rotated to enable the first gear set to drive the rotating rod to rotate, the second gear set drives the threaded rod to rotate, the connecting rod moves rightwards under the action of the fixed rod, the square rod drives the sleeve to move synchronously, the third conical gear is separated from the second conical gear, and when the square rod moves rightwards, the telescopic rod is extended through the connecting plate, so that the fourth conical gear moves rightwards synchronously to be meshed with the first conical gear;
3. at this moment, the telescopic rod drives the screw rod to rotate through the third gear set under the action of the first bevel gear and the fourth bevel gear when the motor is started, so that the sliding block drives the brush plate to move in the vertical direction, the upper dust of the blind is cleaned through the bristles, and the purpose of automatically cleaning ash is achieved.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic cross-sectional front view of the present invention;
FIG. 3 is a schematic view of the structure of FIG. 1 taken at A-A in accordance with the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 2 according to the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 2 at C according to the present invention.
In the figure: 1. a frame body; 2. a blind curtain; 3. a stationary case; 4. a cavity; 5. a strip-shaped groove; 6. a fixing plate; 7. a motor; 8. a first bevel gear; 9. a second bevel gear; 10. a hollow tube; 11. a square pole; 12. a sleeve; 13. a third bevel gear; 14. a winding shaft; 15. winding; 16. a balancing weight; 17. a rotating shaft; 18. a rotating rod; 19. a first gear set; 20. a second gear set; 21. a threaded rod; 22. a connecting rod; 23. a fixing rod; 24. a connecting plate; 25. a telescopic rod; 26. a fourth bevel gear; 27. a third gear set; 28. a screw rod; 29. a slider; 30. brushing the board; 31. and (3) brush hairs.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the technical solution of the present invention: a louver internal curtain capable of automatically adjusting height comprises a frame body 1 and a louver 2, a fixed shell 3 is fixedly arranged on the top surface of the frame body 1, a cavity 4 is arranged in the right side wall of the frame body 1, a strip-shaped groove 5 is arranged on the left side inner wall of the frame body 1, two fixed plates 6 which are symmetrically arranged are fixedly and vertically arranged on the inner bottom surface of the fixed shell 3, a motor 7 is fixedly arranged on the inner top surface of the fixed shell 3, a first bevel gear 8 is fixedly arranged at the shaft end of the motor 7, a second bevel gear 9 is fixedly arranged on the bottom surface of the first bevel gear 8, the outer ends of two hollow pipes 10 which are symmetrically arranged are connected with the inner side surface bearing of the fixed plates 6, the hollow pipes 10 are in an excircle inner square shape, a square rod 11 extends into the hollow pipes 10, the square rod 11 is connected with the hollow pipes 10 in a sliding manner, a sleeve 12 is fixedly sleeved on the outer side surface of the square rod 11, a third bevel gear 13 is fixedly sleeved on the outer side of the sleeve 12, the third bevel gear 13 is meshed with the second bevel gear 9, the first bevel gear 8 and the second bevel gear 9 are rotated by starting the motor 7, and the sleeve 12 is rotated under the action of meshing connection of the third bevel gear 13 and the second bevel gear 9, so that the square rod 11 drives the hollow tube 10 to rotate;
the winding shaft 14 is fixedly sleeved on the outer side surface of the hollow tube 10, the upper end of the winding 15 is fixedly connected with the winding shaft 14, the winding 15 simultaneously penetrates through the bottom surface of the fixed shell 3, the top surface of the frame body 1 and the blind 2, the balancing weight 16 is installed on the bottom surface of the blind 2 at the lowest end, the balancing weight 16 is fixedly connected with the lower end of the winding 15, the winding shaft 14 is driven to synchronously rotate when the hollow tube 10 rotates, the winding 15 is wound or unwound, the balancing weight 16 moves in the vertical direction, and therefore automatic lifting adjustment of the height of the blind 2 is achieved;
when the dust on the blind 2 needs to be cleaned, the blind 2 is lowered to the lowest height;
the rotating shaft 17 penetrates into the cavity 4, the bottom end of the rotating rod 18 is in bearing connection with the bottom surface of the cavity 4, the rotating rod 18 penetrates through the bottom surface of the fixed shell 3, the first gear set 19 is installed on the rotating rod 18, the first gear set 19 is connected with the right end of the rotating shaft 17, the second gear set 20 is installed at the top end of the rotating rod 18, the threaded rod 21 penetrates through the right side fixed plate 6, the threaded rod 21 is in bearing connection with the right side fixed plate 6, the right end of the threaded rod 21 is connected with the second gear set 20, the threaded rod 21 extends into the right side hollow tube 10, the left end of the connecting rod 22 is in bearing connection with the right end surface of the square rod 11, the threaded rod 21 extends into the connecting rod 22, the threaded rod 21 is in threaded connection with the connecting rod 22, two symmetrically-arranged fixed rods 23 are fixedly and vertically installed on the inner side surface of the right side fixed plate 6, and the fixed rods 23 extend into the connecting rod 22, the fixing rod 23 is connected with the connecting rod 22 in a sliding manner, the top surface of the connecting plate 24 is connected with the inner top surface of the fixing shell 3 in a sliding manner, the sleeve 12 penetrates through the connecting plate 24, and the sleeve 12 is connected with the connecting plate 24 in a bearing manner, at the moment, the first gear set 19 drives the rotating rod 18 to rotate through rotating the rotating shaft 17, so that the rotating rod 18 enables the threaded rod 21 to rotate through the second gear set 20, the connecting rod 22 in threaded connection with the threaded rod 21 moves rightwards under the action of the fixing rod 23, the square rod 11 and the sleeve 12 are driven to move rightwards when the connecting rod 22 moves rightwards, the connecting plate 24 and the third bevel gear 13 synchronously move rightwards, and the third bevel gear 13 is separated from the second bevel gear 9;
the left end of the telescopic rod 25 is connected with the left inner wall bearing of the fixed shell 3, and the telescopic rod 25 is arranged through the connecting plate 24, and the telescopic rod 25 is connected with the connecting plate 24 through a bearing, the fourth bevel gear 26 is fixedly arranged at the right end of the telescopic rod 25, and the fourth bevel gear 26 is engaged with the first bevel gear 8, the third gear set 27 is installed on the telescopic rod 25, the bottom end of the screw rod 28 is connected with the bottom surface bearing of the strip-shaped groove 5 and the screw rod 28 is arranged through the bottom surface of the fixed shell 3, and the top end of the screw rod 28 is connected with the third gear set 27, when the connecting plate 24 moves rightwards, the telescopic rod 25 is driven to extend, the fourth bevel gear 26 is moved to the right to mesh with the first bevel gear 8, at which time the motor 7 is activated, the telescopic rod 25 is rotated by the action of the first bevel gear 8 and the fourth bevel gear 26, so that the screw rod 28 is rotated by the third gear set 27;
the rear side surface of the sliding block 29 is slidably connected with the rear wall surface of the strip-shaped groove 5, the screw rod 28 penetrates through the sliding block 29, the screw rod 28 is in threaded connection with the sliding block 29, the brush plate 30 is installed on the right side surface of the sliding block 29, the brush bristles 31 are evenly installed on the rear side surface of the brush plate 30 at equal intervals, when the screw rod 28 rotates, the sliding block 29 in threaded connection with the screw rod 28 drives the brush plate 30 to move in the vertical direction, so that the brush bristles 31 clean dust on the blind 2, and automatic dust cleaning of the blind 2 is realized.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (6)
1. An inner shutter curtain capable of automatically aligning height and lifting, which comprises a frame body (1) and a shutter curtain (2) and is characterized in that,
the fixed shell (3), the fixed shell (3) is fixedly arranged on the top surface of the frame body (1);
the cavity (4) is arranged in the right side wall of the frame body (1) in an opening mode;
the strip-shaped groove (5) is formed in the inner wall of the left side of the frame body (1);
the two fixing plates (6) which are symmetrically arranged are fixedly and vertically arranged on the inner bottom surface of the fixing shell (3);
the rotating mechanism is arranged on the inner top surface of the fixed shell (3);
the lifting mechanism is connected with the rotating mechanism;
the moving mechanism is connected with the rotating mechanism;
the transmission mechanism is connected with the moving mechanism;
the cleaning mechanism is connected with the transmission mechanism.
2. The automatically height-aligning liftable internal shutter as claimed in claim 1, wherein said rotation mechanism comprises:
the motor (7), the said motor (7) is fixedly mounted to the inner top surface of the said fixed shell (3);
the first bevel gear (8), the said first bevel gear (8) is fixedly mounted to the axle head of the said electrical machinery (7);
the second bevel gear (9), the said second bevel gear (9) is fixedly mounted to the bottom surface of the said first bevel gear (8);
the outer ends of the two symmetrically arranged hollow pipes (10) are connected with the bearing on the inner side surface of the fixing plate (6), and the structural shape of each hollow pipe (10) is an excircle and an inner square;
the square rod (11) extends into the hollow tube (10) and is connected with the hollow tube (10) in a sliding manner, and the square rod (11) is connected with the hollow tube (10) in a sliding manner;
the sleeve (12) is fixedly sleeved on the outer side face of the square rod (11);
the third bevel gear (13) is fixedly sleeved on the outer side of the sleeve (12), and the third bevel gear (13) is meshed with the second bevel gear (9).
3. The automatically height-aligning liftable internal venetian blind of claim 2, wherein said lifting mechanism comprises:
the winding shaft (14), the winding shaft (14) is fixedly sleeved on the outer side surface of the hollow pipe (10);
the upper end of the winding (15) is fixedly connected with the winding shaft (14), and the winding (15) simultaneously penetrates through the bottom surface of the fixed shell (3), the top surface of the frame body (1) and the blind (2);
the counterweight block (16) is arranged on the bottom surface of the blind (2) at the lowest end, and the counterweight block (16) is fixedly connected with the lower end of the winding wire (15).
4. The automatically height-aligning liftable internal venetian blind of claim 2, wherein said moving mechanism comprises:
the rotating shaft (17), the rotating shaft (17) penetrates into the cavity (4);
the bottom end of the rotating rod (18) is connected with the bottom surface bearing of the cavity (4), and the rotating rod (18) penetrates through the bottom surface of the fixed shell (3);
the first gear set (19), the first gear set (19) is installed on the rotating rod (18), and the first gear set (19) is connected with the right end of the rotating shaft (17);
a second gear set (20), wherein the second gear set (20) is arranged at the top end of the rotating rod (18);
the threaded rod (21) penetrates through the right fixing plate (6), the threaded rod (21) is in bearing connection with the right fixing plate (6), the right end of the threaded rod (21) is connected with the second gear set (20), and meanwhile the threaded rod (21) extends into the hollow tube (10) on the right side;
the left end of the connecting rod (22) is connected with the right end face bearing of the square rod (11), the threaded rod (21) extends into the connecting rod (22) to be arranged, and the threaded rod (21) is in threaded connection with the connecting rod (22);
the two symmetrically arranged fixing rods (23) are fixedly and vertically arranged on the inner side surface of the right fixing plate (6), the fixing rods (23) extend into the connecting rod (22), and the fixing rods (23) are connected with the connecting rod (22) in a sliding manner;
the top surface of the connecting plate (24) is connected with the inner top surface of the fixed shell (3) in a sliding mode, the sleeve (12) penetrates through the connecting plate (24), and the sleeve (12) is in bearing connection with the connecting plate (24).
5. The automatically height-aligning liftable internal venetian blind of claim 4, wherein said drive mechanism comprises:
the left end of the telescopic rod (25) is connected with the left inner wall bearing of the fixed shell (3), the telescopic rod (25) penetrates through the connecting plate (24), and the telescopic rod (25) is connected with the connecting plate (24) in a bearing mode;
the fourth bevel gear (26) is fixedly arranged at the right end of the telescopic rod (25), and the fourth bevel gear (26) is meshed with the first bevel gear (8);
a third gear set (27), the third gear set (27) being mounted on the telescoping rod (25);
the bottom end of the screw rod (28) is connected with the bottom surface bearing of the strip-shaped groove (5), the screw rod (28) penetrates through the bottom surface of the fixed shell (3), and the top end of the screw rod (28) is connected with the third gear set (27).
6. The inner blind capable of automatically adjusting the height according to claim 5, wherein the cleaning mechanism comprises:
the rear side surface of the sliding block (29) is connected with the rear wall surface of the strip-shaped groove (5) in a sliding mode, the screw rod (28) penetrates through the sliding block (29), and the screw rod (28) is in threaded connection with the sliding block (29);
the brush plate (30), the said brush plate (30) is mounted to the right side of the said slide block (29);
bristles (31), the bristles (31) are uniformly arranged on the rear side face of the brush plate (30) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220375928.8U CN216921978U (en) | 2022-02-23 | 2022-02-23 | Shutter inner curtain capable of automatically aligning height and lifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220375928.8U CN216921978U (en) | 2022-02-23 | 2022-02-23 | Shutter inner curtain capable of automatically aligning height and lifting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216921978U true CN216921978U (en) | 2022-07-08 |
Family
ID=82267468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220375928.8U Active CN216921978U (en) | 2022-02-23 | 2022-02-23 | Shutter inner curtain capable of automatically aligning height and lifting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216921978U (en) |
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2022
- 2022-02-23 CN CN202220375928.8U patent/CN216921978U/en active Active
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