CN221012824U - Curtain rail mechanism for smart home - Google Patents
Curtain rail mechanism for smart home Download PDFInfo
- Publication number
- CN221012824U CN221012824U CN202323054441.3U CN202323054441U CN221012824U CN 221012824 U CN221012824 U CN 221012824U CN 202323054441 U CN202323054441 U CN 202323054441U CN 221012824 U CN221012824 U CN 221012824U
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- block
- smart home
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- 230000007246 mechanism Effects 0.000 title claims abstract description 27
- 238000005096 rolling process Methods 0.000 claims abstract description 25
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims 2
- 238000012423 maintenance Methods 0.000 abstract description 10
- 230000002457 bidirectional effect Effects 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model relates to the technical field of curtains, in particular to a curtain rail mechanism for smart home, which comprises a motor, a driving box, a driving shaft, a gear, a toothed belt, a supporting block, a two-way screw and a two-way moving frame, wherein the motor is fixedly arranged at the lower part of the driving box on the right side, the driving shaft is rotatably connected with the driving shaft on the right side through a bearing, the driving shaft is fixedly sleeved with the gear, the toothed belt is meshed with the gear and is movably arranged in a rail groove, a connecting block is movably arranged below a fixing frame, the left side and the right side of the edge of the front side and the rear side of the upper part of the connecting block are fixedly provided with the supporting block, the rectangular blocks are movably penetrated on the supporting block, the cylindrical rods are respectively fixedly arranged on the rectangular blocks, the cylindrical rods are rotatably sleeved with rolling wheels through the bearings, the two-way screw is rotatably sleeved with the two moving frames through the bearings, and the two-way screw is capable of disassembling and replacing some damaged rolling wheels without disassembling the whole body, so that the maintenance efficiency is improved, and the maintenance cost is reduced.
Description
Technical Field
The utility model relates to the technical field of curtains, in particular to a curtain rail mechanism for intelligent home.
Background
Along with the development of curtains, the curtain becomes an indispensable indoor ornament of a living room and combines functionality and decoration, a rail mechanism is matched with the curtain, rolling wheels in the rail mechanism are extremely easy to damage due to abrasion in a long-term rolling state, if the rolling wheels are required to be replaced, the rail mechanism is required to be detached integrally to realize replacement and maintenance of the rolling wheels, the maintenance efficiency is low, and the maintenance cost is easy to increase, so that the intelligent household curtain rail mechanism is needed.
Disclosure of utility model
The utility model aims to overcome the defects and shortcomings of the prior art, and provides a curtain rail mechanism for intelligent home with reasonable design, which is used for solving the problems.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the device comprises a driving box, a fixing frame and sliding blocks, wherein the two driving boxes are respectively and fixedly arranged at two ends of the fixing frame, the two sliding blocks are arranged in a sliding manner in a track groove formed in the fixing frame, and strip-shaped grooves are formed in the front side and the rear side of the lower part of the fixing frame;
It also comprises:
The motor is fixedly arranged at the lower part of the right driving box, a driving shaft is rotatably connected in the driving box through a bearing, an output shaft of the motor is connected with the right driving shaft, a gear is fixedly sleeved on the driving shaft, a toothed belt is meshed on the gear, the toothed belt is movably arranged in the track groove, and the sliding block is fixedly connected with the toothed belt;
The plurality of connecting blocks are movably arranged below the fixed frame, clamping mechanisms connected with the connecting blocks are arranged on the sliding blocks, supporting blocks are fixedly arranged on the left side and the right side of the edges of the front side and the rear side of the upper part of the connecting blocks, the supporting blocks are movably arranged in the strip-shaped grooves, and rectangular blocks are movably arranged on the supporting blocks in a penetrating mode;
The plurality of cylindrical rods are fixedly arranged on the rectangular blocks respectively, rolling wheels are sleeved on the cylindrical rods in a rotating way through bearings, and the rolling wheels are movably arranged in rolling wheel grooves formed in the side walls of the strip-shaped grooves;
The two-way screw rod is in a plurality, is respectively connected in a penetrating manner in the connecting blocks in a rotating manner through the bearings, is provided with two movable frames in a rotating manner through threads, and is in a U-shaped structure, and the upper ends of the movable frames penetrate through the connecting blocks and are connected with the rectangular blocks.
Preferably, the clamping mechanism comprises:
The vertical rod is fixedly arranged at the lower part of the sliding block, the vertical rod is movably inserted on the connecting block, a spring is fixedly arranged in a cylindrical groove formed in the left side and the right side of the vertical rod, a limiting block is fixedly arranged at one end of the spring, and one end of the limiting block is movably inserted in a limiting groove formed in the connecting block after being exposed out of the cylindrical groove
The two inserting rods are respectively movably inserted into slots formed in the front side and the rear side of the vertical rod, and one end of each inserting rod is fixedly connected with the movable frame.
Preferably, a central line is arranged below the front part of the fixing frame.
Preferably, a mounting chamfer is arranged at the lower opening of the track groove.
Preferably, the left and right sides of supporting shoe all are fixed to be provided with the strengthening rib, and strengthening rib lower part and connecting block fixed connection.
Compared with the prior art, the utility model has the beneficial effects that: according to the curtain rail mechanism for the intelligent home, the damaged rolling wheels can be detached and replaced without detaching the whole curtain rail mechanism, so that the maintenance efficiency of the curtain rail mechanism is improved, and the maintenance cost is reduced.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic diagram of the connection of the slider, gear and toothed belt in the present utility model.
Fig. 3 is a cross-sectional view of the mount, connection block and support block of the present utility model.
Fig. 4 is an enlarged view of a portion a in fig. 3.
FIG. 5 is an exploded view of the components of the connection block, the clamping mechanism, the support block, the rectangular block, the cylindrical rod, the rolling wheel, the bi-directional screw, the movable frame and the reinforcing ribs of the present utility model.
Fig. 6 is a schematic structural view of a fixing frame in the present utility model.
Reference numerals illustrate:
The device comprises a driving box 1, a fixed frame 2, a sliding block 3, a strip-shaped groove 4, a motor 5, a driving shaft 6, a gear 7, a toothed belt 8, a connecting block 9, a clamping mechanism 10, a vertical rod 10-1, a spring 10-2, a limiting block 10-3, a plunger rod 10-4, a supporting block 11, a rectangular block 12, a cylindrical rod 13, a rolling wheel 14, a bidirectional screw rod 15, a moving frame 16, a central line 17 and a reinforcing rib 18.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings, in which preferred embodiments in the description are given by way of example only, and all other embodiments obtained by those skilled in the art without making any inventive effort are within the scope of protection of the present utility model.
As shown in fig. 1 to 6, the present embodiment adopts the following technical scheme: the device comprises a driving box 1, a fixing frame 2 and sliding blocks 3, wherein the two driving boxes 1 are respectively and fixedly arranged at two ends of the fixing frame 2, the two sliding blocks 3 are arranged in a sliding manner in a track groove formed in the fixing frame 2, strip-shaped grooves 4 are formed in the front side and the rear side of the lower part of the fixing frame 2, a central line 17 is arranged below the front part of the fixing frame 2, the central line 17 can serve as a central reference point between the two sliding blocks 3, and the influence of asymmetry of curtains on two sides after installation on the appearance is avoided;
It also comprises:
The motor 5 is fixedly arranged at the lower part of the right driving box 1 through a bolt, a driving shaft 6 is rotatably connected in the driving box 1 through a bearing, an output shaft of the motor 5 is connected with the right driving shaft 6, a gear 7 is fixedly sleeved on the driving shaft 6, a toothed belt 8 is meshed on the gear 7, the toothed belt 8 is movably arranged in a track groove, and the sliding block 3 is fixedly connected with the toothed belt 8;
The connecting blocks 9 are movably arranged below the fixed frame 2, the clamping mechanisms 10 connected with the connecting blocks 9 are arranged on the sliding blocks 3, the supporting blocks 11 are fixedly arranged on the left side and the right side of the edges of the front side and the rear side of the upper part of the connecting blocks 9 through bolts, the supporting blocks 11 are movably arranged in the strip-shaped grooves 4, reinforcing ribs 18 are fixedly arranged on the left side and the right side of the supporting blocks 11, the lower parts of the reinforcing ribs 18 are fixedly connected with the connecting blocks 9, the reinforcing ribs 18 can improve the connection structural strength of the supporting blocks 11 and the connecting blocks 9, the rectangular blocks 12 are movably penetrated on the supporting blocks 11, mounting chamfers are arranged at the lower opening parts of the track grooves, and the lower opening parts of the track grooves can be enlarged through the mounting chamfers, so that the mounting of the supporting blocks 11 on the sliding blocks 3 is more facilitated;
The plurality of cylindrical rods 13 are fixedly arranged on the plurality of rectangular blocks 12 through bolts respectively, rolling wheels 14 are sleeved on the cylindrical rods 13 through bearings in a rotating mode, and the rolling wheels 14 are movably arranged in rolling wheel grooves formed in the side walls of the strip-shaped grooves 4;
The two-way lead screws 15 are respectively arranged in the connecting blocks 9 in a screwed connection mode through bearings, two movable frames 16 are sleeved on the two-way lead screws 15 in a screwed connection mode, the movable frames 16 are arranged in a U-shaped structure, and the upper ends of the movable frames 16 penetrate through the connecting blocks 9 and then are connected with the rectangular blocks 12;
The clamping mechanism 10 includes:
The vertical rod 10-1, the vertical rod 10-1 is fixedly arranged at the lower part of the sliding block 3 through a bolt, the vertical rod 10-1 is movably inserted on the connecting block 9, a spring 10-2 is fixedly arranged in a cylindrical groove formed in the left side and the right side of the vertical rod 10-1, a limiting block 10-3 is fixedly arranged at one end of the spring 10-2, and one end of the limiting block 10-3 is movably inserted in a limiting groove formed in the connecting block 9 after being exposed out of the cylindrical groove
The two inserting rods 10-4 are respectively and movably inserted into slots formed in the front side and the rear side of the vertical rod 10-1, and one end of each inserting rod 10-4 is fixedly connected with the movable frame 16.
When the utility model is used, the curtain is hung below the connecting block 9 through the hook, then the motor 5 is started, the motor 5 drives the right driving shaft 6 to rotate, the right driving shaft 6 drives the right gear 7 to rotate, the gear 7 is meshed with the toothed belt 8, so that the gears 7 and the driving shaft 6 at two sides can be in synchronous rotation states, the toothed belt 8 can drive the sliding blocks 3 at two sides to synchronously and reversely move, the curtain is opened and closed, when the rolling wheel 14 below the sliding blocks 3 is worn and damaged, the corresponding bidirectional lead screw 15 can be rotated, the bidirectional lead screw 15 drives the moving frames 16 at two sides to synchronously move in opposite directions, at the moment, the moving frames 16 drive the rolling wheel 14 to move out of the rolling wheel groove into the bar-shaped groove 4 through the rectangular block 12 and the cylindrical rod 13, meanwhile, the inserting rod 10-4 is separated from the inserting groove with the bar-shaped groove 4 along with the moving frames 16, then the connecting block 9 below the sliding blocks 3 can be pulled downwards, the limiting block 10-3 is enabled to be influenced by extrusion to move the limiting groove in the cylindrical groove and compress the spring 10-2, then the limiting block 10-2 is enabled to be separated from the upper end of the bar-shaped groove 2, the rolling wheel 14 is enabled to be separated from the bar-shaped groove 2, the rolling wheel 14 is enabled to be exposed out of the connecting block 2-10-1, and the connecting block 2 is enabled to be positioned in the bar-shaped groove to be exposed to be compressed, and the connecting block 2-1 is enabled to be exposed, and the connecting block 2 is exposed to be compressed, and the connecting block 2 is exposed to the connecting block 2 is replaced, and the connecting block is exposed to the connecting block 2 is exposed, and the connecting block 2 is exposed to the connecting block 2, and the connecting block 2 is exposed, and the connecting block is exposed, and the side is exposed to the side, and the side is exposed, and the side, and the side is damaged. The spring 10-2 is reset and extended to push the limiting block 10-3, so that one end of the limiting block 10-3 is exposed out of the cylindrical groove and is inserted into the limiting groove, then the bidirectional screw rod 15 can be reversely rotated, the bidirectional screw rod 15 drives the moving frames 16 on two sides to synchronously move towards opposite directions, at the moment, the moving frames 16 drive the rolling wheels 14 to move into the rolling wheel groove through the rectangular blocks 12 and the cylindrical rods 13, the whole maintenance work is completed, and the fixing frame 2, the driving box 1, the other connecting blocks 9 and the like do not need to be detached in the process.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. Through the cooperation of the connecting block 9, the supporting block 11, the rectangular block 12, the cylindrical rod 13, the bidirectional screw rod and the movable frame 16, the rail mechanism is not required to be disassembled as a whole, and certain damaged rolling wheels 14 can be disassembled and replaced, so that the maintenance efficiency is improved, and the maintenance cost is reduced;
2. Through the cooperation of joint mechanism 10, can realize convenient dismantlement and the installation between sliding block 3 and the connecting block 9.
It should be understood that those skilled in the art can make modifications to the technical solutions described in the foregoing embodiments and equivalent substitutions of some technical features, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. The utility model provides a curtain rail mechanism for smart home, it contains drive box (1), mount (2) and sliding block (3), and two drive box (1) are fixed respectively and are set up in the both ends of mount (2), and the track groove that sets up on mount (2) slides and is provided with two sliding block (3), and bar groove (4) have all been seted up to both sides around mount (2) lower part;
the method is characterized in that: it also comprises:
the motor (5) is fixedly arranged at the lower part of the right driving box (1), a driving shaft (6) is rotatably connected in the driving box (1) through a bearing, an output shaft of the motor (5) is connected with the right driving shaft (6), a gear (7) is fixedly sleeved on the driving shaft (6), a toothed belt (8) is meshed on the gear (7), the toothed belt (8) is movably arranged in the track groove, and the sliding block (3) is fixedly connected with the toothed belt (8);
The connecting blocks (9) are arranged below the fixed frame (2) in a movable mode, clamping mechanisms (10) connected with the connecting blocks (9) are arranged on the sliding blocks (3), supporting blocks (11) are fixedly arranged on the left side and the right side of the edges of the front side and the rear side of the upper portion of the connecting blocks (9), the supporting blocks (11) are movably arranged in the strip-shaped grooves (4), and rectangular blocks (12) are movably arranged on the supporting blocks (11) in a penetrating mode;
The cylindrical rods (13) are respectively and fixedly arranged on the rectangular blocks (12), rolling wheels (14) are sleeved on the cylindrical rods (13) in a rotating mode through bearings, and the rolling wheels (14) are movably arranged in roller grooves formed in the side walls of the strip-shaped grooves (4);
The two-way lead screw (15), two-way lead screw (15) are a plurality of, connect soon through the bearing respectively and establish in several connecting block (9), are equipped with two removal frame (16) through the screw thread cover of connecting soon on two-way lead screw (15), remove frame (16) and set up for "U" shape structure, remove the upper end of frame (16) and pass connecting block (9) after being connected with rectangle piece (12).
2. The smart home window covering rail mechanism of claim 1, wherein: the clamping mechanism (10) comprises:
The vertical rod (10-1), the fixed setting of montant (10-1) is in slider (3) lower part, and montant (10-1) activity is inserted and is established on connecting block (9), and the fixed spring (10-2) that is provided with in the cylindrical groove that sets up of montant (10-1) left and right sides, the fixed stopper (10-3) that is provided with of one end of spring (10-2), the one end of stopper (10-3) expose the cylindrical groove after the activity insert establish in the spacing inslot of seting up in connecting block (9)
The two inserting rods (10-4) are respectively movably inserted into slots formed in the front side and the rear side of the vertical rod (10-1), and one end of each inserting rod (10-4) is fixedly connected with the movable frame (16).
3. The smart home window covering rail mechanism of claim 1, wherein: a central line (17) is arranged below the front part of the fixing frame (2).
4. The smart home window covering rail mechanism of claim 1, wherein: and an installation chamfer is arranged at the opening of the lower part of the track groove.
5. The smart home window covering rail mechanism of claim 1, wherein: reinforcing ribs (18) are fixedly arranged on the left side and the right side of the supporting block (11), and the lower parts of the reinforcing ribs (18) are fixedly connected with the connecting blocks (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323054441.3U CN221012824U (en) | 2023-11-13 | 2023-11-13 | Curtain rail mechanism for smart home |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323054441.3U CN221012824U (en) | 2023-11-13 | 2023-11-13 | Curtain rail mechanism for smart home |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221012824U true CN221012824U (en) | 2024-05-28 |
Family
ID=91180998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323054441.3U Active CN221012824U (en) | 2023-11-13 | 2023-11-13 | Curtain rail mechanism for smart home |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221012824U (en) |
-
2023
- 2023-11-13 CN CN202323054441.3U patent/CN221012824U/en active Active
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