CN112690632A - Automatic curtain closer - Google Patents
Automatic curtain closer Download PDFInfo
- Publication number
- CN112690632A CN112690632A CN202011479225.1A CN202011479225A CN112690632A CN 112690632 A CN112690632 A CN 112690632A CN 202011479225 A CN202011479225 A CN 202011479225A CN 112690632 A CN112690632 A CN 112690632A
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- CN
- China
- Prior art keywords
- gear
- closer
- unit
- transmission
- shell
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47H—FURNISHINGS FOR WINDOWS OR DOORS
- A47H5/00—Devices for drawing draperies, curtains, or the like
- A47H5/02—Devices for opening and closing curtains
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- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention provides an automatic curtain closer, which adopts a split structure to connect a first closer unit and a second closer unit, and is convenient to disassemble and assemble on the existing curtain track, wherein the first closer unit comprises a shell, and a control unit, a roller transmission unit and a driving motor which are arranged on the shell; the roller transmission unit improves the transmission property in the shell and increases the flexibility; the second closer unit comprises two panels and a rubber roller arranged between the two panels, and the automatic and manual curtain closing is realized under the control of the control unit through the matching of the rubber roller in the second closer unit and the gear in the roller transmission unit in the first closer unit.
Description
Technical Field
The invention relates to the technical field of daily life auxiliary tools, in particular to an automatic curtain closer.
Background
With the development of science and technology and the demand of people for convenient life, the automatic curtain closer also becomes an essential tool in people's intelligent life. The traditional curtain closer mainly has the following defects in daily use: the traditional curtain closer needs to replace the original curtain track before use, and is not convenient for occasions where curtains are installed; the curtain can not be closed manually in the use process of the traditional curtain closer, and other requirements of people can not be met.
Disclosure of Invention
Aiming at the problems that manual and automatic replacement cannot be realized and the traditional curtain closer is inconvenient to disassemble and assemble because the traditional curtain closer is fixedly arranged on a curtain rail in the prior art, the invention provides the automatic curtain closer which has the advantages of simple structure, convenience for operation, realization of automatic and manual closing modes, convenience for disassembly and assembly and capability of meeting more requirements of people on assembly and use.
The invention is realized by the following technical scheme:
an automatic curtain closer comprises a storage battery, a first closer unit and a second closer unit; the storage battery is in power connection with the first closer unit; the second closer unit is fixedly connected with the first closer unit through the locking unit; the first closer unit comprises a shell, and a control unit, a roller transmission unit and a driving motor which are arranged on the shell; the second shutter unit comprises two panels and a rubber roller arranged between the two panels; a roller shaft is arranged between the two panels, and a rubber roller is sleeved on the roller shaft; the two panels are connected through a plurality of sleeves, and the sleeves are sleeved with the bolt for connection.
Preferably, the shell is U-shaped; the bottom of casing is equipped with spacing hole, is equipped with spacing boss on the connection face of battery, and spacing hole sets up with spacing boss cooperation.
Preferably, the control unit comprises a control component, an information acquisition component, a digital steering engine and an information transmitting component; a controller is arranged in the control assembly; the input end of the controller is connected with the signal input module; the output end of the controller is connected with the signal output module; the input end of the signal input module is connected with the information acquisition unit; the signal output module is connected with the digital steering engine through the information transmitting component.
Preferably, the roller transmission unit comprises a driving rubber roller, a bracket, a gear set and a transmission connecting rod set; the U-shaped support is arranged in the shell, and a gear shaft is connected between support rods at two ends of the support; the driving rubber idler wheel is sleeved on the gear shaft; the driving motor is fixed on the bracket through a bolt; wherein the central shaft of the driving motor is parallel to the gear shaft; a motor gear is fixedly arranged on the driving end of the driving motor; the gear set is meshed with the motor gear at the same side; a transmission shaft is arranged on the bracket below the driving motor; one end of the transmission connecting rod group is arranged outside the shell through a transmission shaft, and the other end of the transmission connecting rod group is connected to a driving shaft of the digital steering engine in the shell.
Further, the gear set comprises a first gear, a transmission gear and a second gear; the first gear is sleeved on the gear shaft, the second gear is arranged on the support and meshed with the motor gear, and the transmission gear is arranged on the support and meshed between the first gear and the second gear.
Further, the transmission connecting rod group comprises a rocker, a connecting plate and a rocker arm, and the rocker is connected on the transmission shaft; the rocker arm is connected on the driving shaft of the digital steering engine, and the connecting plate is in transmission connection between the rocker arm and the rocker arm.
Furthermore, two ends of the shell are respectively provided with a block component for pushing and blocking the curtain; wherein each of the barrier assemblies comprises a connecting cylinder and two baffles; the two baffles are respectively fixedly arranged at the two sides of the shell; the connecting cylinder is fixedly connected between the two baffles.
Preferably, the housing and the two panels are slidably connected through a rail and fixedly connected through a locking unit, wherein the locking unit adopts a tightening knob.
Preferably, the shell is also provided with a wireless charging plate and an infrared control plate; the wireless charging panel and the infrared control panel are respectively fixedly arranged on two sides of the shell.
Compared with the prior art, the invention has the following beneficial technical effects:
the invention provides an automatic curtain closer, which adopts a split structure to connect a first closer unit and a second closer unit, and is convenient to disassemble and assemble on the existing curtain track, wherein the first closer unit comprises a shell, and a control unit, a roller transmission unit and a driving motor which are arranged on the shell; the roller transmission unit improves the transmission property in the shell and increases the flexibility; the second closer unit comprises two panels and a rubber roller arranged between the two panels, and the automatic and manual curtain closing is realized under the control of the control unit through the matching of the rubber roller in the second closer unit and the gear in the roller transmission unit in the first closer unit.
Furthermore, the shell is U-shaped, so that the curtain slideway is convenient to pass through; the bottom of casing is equipped with spacing hole, is equipped with spacing boss on the connection face of battery, and spacing hole sets up with spacing boss cooperation, has improved the stability of casing on the battery.
Furthermore, the control unit greatly improves the controllability of the automatic curtain closer and realizes the automatic and manual curtain closing.
Further, the roller transmission unit comprises a driving rubber roller, a bracket, a gear set and a transmission connecting rod set; the driving rubber roller is matched with the rubber roller in the second closer unit, the pressure on the curtain rail is effectively adjusted, the flexibility of part transmission in the shell is greatly improved by the gear set and the transmission connecting rod set, and the driving rubber roller is effectively transmitted by the power of the driving motor through the gear set and the transmission connecting rod set.
Furthermore, the two ends of the shell are respectively provided with the block components, so that the window curtain is pushed and blocked, and the phenomenon that the window curtain is rolled into the shell to influence the work of the driving motor and the driving rubber roller is avoided.
Furthermore, the shell and the two panels are slidably connected through a rail and fixedly connected through a locking unit, wherein the locking unit adopts a fastening knob; the shell and the two panels are convenient to detach and mount through the tightening knob.
Further, the shell is also provided with a wireless charging plate and an infrared control plate; the wireless charging panel and the infrared control panel are respectively fixedly arranged on two sides of the shell, so that remote control operation is facilitated.
Drawings
FIG. 1 is a schematic view of the automatic curtain closer of the present invention
FIG. 2 is a schematic view of the structure of the installation side of the automatic curtain closer of the present invention;
FIG. 3 is a side view of the automatic window covering closer of the present invention;
FIG. 4 is a schematic view of the driving motor side of the automatic window shade closer of the present invention;
FIG. 5 is a schematic view of a roller transmission unit according to the present invention;
FIG. 6 is a schematic view of a transmission linkage assembly according to the present invention;
FIG. 7 is a schematic view of the limited assembly of the battery and the housing of the present invention;
FIG. 8 is a schematic structural view of a second shutter unit according to the present invention;
FIG. 9 is a schematic view of the structure of the secondary battery of the present invention;
FIG. 10 is a schematic diagram of a controller according to the present invention.
In the figure: 100-a storage battery; 200-a housing; 300-a panel; 201-wireless charging pad; 202-a baffle; 203-a connecting cylinder; 204-digital steering engine; 205-tightening knob; 206-a control component; 207-an information acquisition component; 208-a drive motor; 209-rocker arm; 210-connecting a plate; 211-rocker; 212-a first gear; 213-a support; 214-a drive shaft; 215-motor gear; 216-gear shaft; 217-infrared control panel; 218-drive rubber rollers; 219 — an information emitting component; 220-a drive gear; 221-a second gear; 301-a nut; 302-bolt; 303-rubber roller shaft; 304-rubber rollers.
Detailed Description
The present invention will now be described in further detail with reference to specific examples, which are intended to be illustrative, but not limiting, of the invention.
The present invention provides an automatic curtain closer, as shown in fig. 1, 2, 3 and 4, including a battery 100, a first closer unit and a second closer unit; the battery 100 is in power connection with the first shutoff unit; the second closer unit is fixedly connected with the first closer unit through the locking unit; the first shutter unit includes a housing 200, and a control unit, a roller transmission unit, and a driving motor 208 provided on the housing 200; the second shutter unit includes two panels 300, and a rubber roller 304 disposed between the two panels 300; a rubber roller shaft 303 is arranged between the two panels 300, and a rubber roller 304 is sleeved on the rubber roller shaft 303; the two panels 300 are connected through a plurality of sleeves, the sleeves are sleeved with bolts 302 for connection, and the bolts 302 are in threaded connection with nuts 301, as shown in fig. 8.
Two ends of the shell 200 are respectively provided with a block component for pushing and blocking the curtain; wherein each of said barrier assemblies comprises a connector barrel 203 and two baffles 202; the two baffles 202 are respectively fixedly arranged at two sides of the shell 200; the connecting cylinder 203 is fixedly connected between the two baffles 202.
The shell 200 is U-shaped; the bottom of the housing 200 is provided with a limiting hole, the connecting surface of the storage battery 100 is provided with a limiting boss, and the limiting hole and the limiting boss are arranged in a matching manner, as shown in fig. 7 and 9.
As shown in fig. 10, the control unit includes a control component 206, an information acquisition component 207, a digital steering engine 204, and an information emission component 219; a controller is arranged in the control assembly 206; the input end of the controller is connected with the signal input module; the output end of the controller is connected with the signal output module; the input end of the signal input module is connected with the information acquisition unit 207; the signal output module is connected with the digital steering engine 204 through an information transmitting component 219.
As shown in fig. 5 and 6, the roller gear unit includes a driving rubber roller 218, a bracket 213, a gear train, and a gear linkage; the U-shaped support 213 is arranged in the shell 200, and a gear shaft 216 is connected between the support rods at the two ends of the support 213; the driving rubber roller 218 is sleeved on the gear shaft 216; the driving motor 208 is fixed on the bracket 213 through a bolt; wherein the central axis of the drive motor 208 is parallel to the gear shaft 216; a motor gear 215 is fixedly arranged on the driving end of the driving motor 208; the gear set is meshed with the motor gear 215 at the same side; a transmission shaft 214 is arranged on the bracket 213 below the driving motor 208; one end of the transmission linkage is arranged outside the shell 200 through a transmission shaft 214, and the other end of the transmission linkage is connected to a driving shaft of the digital steering engine 204 in the shell 200.
The gear set comprises a first gear 212, a transfer gear 220 and a second gear 221; the first gear 212 is sleeved on the gear shaft 216, the second gear 221 is arranged on the bracket 213 and meshed with the motor gear 215, and the transmission gear 220 is arranged on the bracket 213 and meshed between the first gear 212 and the second gear 221.
The transmission linkage comprises a rocker 211, a connecting plate 210 and a rocker arm 209, wherein the rocker 211 is connected on a transmission shaft 214; the rocker arm 209 is connected with the driving shaft of the digital steering engine 204, and the connecting plate 210 is in transmission connection between the rocker 211 and the rocker arm 209.
The housing 200 and the two panels 300 are slidably connected by a rail and are fixedly connected by a locking unit, wherein the locking unit adopts a fastening knob 205.
The shell 200 is also provided with a wireless charging panel 201 and an infrared control panel 217; the wireless charging board 201 and the infrared control board 217 are respectively fixed on two sides of the housing 200.
In order to meet the operation convenience of a user, the invention adopts a simpler split structure, so that the user can conveniently detach and install the curtain rail on the existing curtain rail; the digital steering engine and some intelligent control modules are adopted, so that the requirements of a user for automatically and manually closing the curtain can be met, the working requirements of a product can be met, and the like;
the invention relates to a curtain automatic closer, which has the working principle that:
the automatic curtain closer is arranged between two lifting rings at the first section of the curtain, a driving rubber roller 218 and a rubber roller 304 with proper sizes are arranged in the automatic curtain closer, and the automatic curtain closer penetrates into a cylindrical curtain rail so that a second closer unit is in close contact with the upper semi-circle surface of the cylindrical curtain rail; the first closer unit is tightly contacted with the lower semicircular surface of the curtain cylindrical track; the first closer unit and the second closer unit are slidably connected through a rail and locked through a fastening knob 205; the storage battery 100 is installed by matching with the housing 200, and a matched wireless charging base is installed on a wall as required for charging. The operation of the closer is realized by the control component 206, the information acquisition component 207 and the information transmitting component 219.
When the window curtain is closed, the information acquisition component 207 detects the load of the driving motor 208, judges the change of the advancing resistance, and controls the digital steering engine 204 through the control component 206 and the information transmitting component 219; the pressure between the driving rubber roller 218 and the rubber roller 304 and the curtain cylindrical rail is adjusted, so that the friction force is adjusted, and the stable operation is realized.
The curtain is pushed and stopped through the cooperation of the baffle 202 and the sleeve 203. When a user needs to manually close the curtain, the working mode of the closer can be switched by using a mobile phone end or an infrared remote control end, the digital steering engine 204 is controlled by the control component 206 through the information transmitting component 219, the rubber roller 218 and the rubber roller 304 are driven to be separated from the cylindrical track of the curtain, and then the curtain can be manually closed. The invention can also be accessed to AI home and controlled by remote and voice.
Claims (9)
1. An automatic curtain closer is characterized by comprising a storage battery (100), a first closer unit and a second closer unit; the accumulator (100) is in power connection with a first shutoff unit; the second closer unit is fixedly connected with the first closer unit through the locking unit; the first shutter unit comprises a shell (200), and a control unit, a roller transmission unit and a driving motor (208) which are arranged on the shell (200); the second shutter unit comprises two panels (300), and a rubber roller (304) arranged between the two panels (300); a rubber roller shaft (303) is arranged between the two panels (300), and a rubber roller (304) is sleeved on the rubber roller shaft (303); the two panels (300) are connected through a plurality of sleeves, and the sleeves are connected through bolts (302).
2. An automatic curtain closer according to claim 1, wherein said shell (200) is U-shaped; the bottom of casing (200) is equipped with spacing hole, be equipped with spacing boss on the connection face of battery (100), spacing hole sets up with spacing boss cooperation.
3. The automatic curtain closer as claimed in claim 1, wherein the control unit comprises a control component (206), an information acquisition component (207), a digital steering engine (204) and an information emission component (219); a controller is arranged in the control assembly (206); the input end of the controller is connected with the signal input module; the output end of the controller is connected with the signal output module; the input end of the signal input module is connected with an information acquisition unit (207); the signal output module is connected with a digital steering engine (204) through an information transmitting component (219).
4. The automatic curtain closer as claimed in claim 1, wherein the roller transmission unit comprises a driving rubber roller (218), a bracket (213), a gear set and a transmission linkage; the U-shaped support (213) is arranged in the shell (200), and a gear shaft (216) is connected between the support rods at the two ends of the support (213); the driving rubber roller (218) is sleeved on the gear shaft (216); the driving motor (208) is fixed on the bracket (213) through a bolt; wherein the central shaft of the driving motor (208) is parallel to the gear shaft (216); a motor gear (215) is fixedly arranged on the driving end of the driving motor (208); the gear set is meshed with the motor gear (215) on the same side; a transmission shaft (214) is arranged on the bracket (213) below the driving motor (208); one end of the transmission connecting rod group is arranged on the outer side of the shell (200) through a transmission shaft (214), and the other end of the transmission connecting rod group is connected to a driving shaft of a digital steering engine (204) in the shell (200).
5. An automatic curtain closer according to claim 4, wherein the gear train comprises a first gear (212), a transmission gear (220) and a second gear (221); the first gear (212) is sleeved on the gear shaft (216), the second gear (221) is arranged on the support (213) and meshed with the motor gear (215), and the transmission gear (220) is arranged on the support (213) and meshed between the first gear (212) and the second gear (221).
6. The automatic curtain closer as claimed in claim 4, wherein the transmission linkage comprises a rocker (211), a connecting plate (210) and a rocker arm (209), the rocker (211) being connected to the transmission shaft (214); the rocker arm (209) is connected to a driving shaft of the digital steering engine (204), and the connecting plate (210) is in transmission connection between the rocker arm (211) and the rocker arm (209).
7. The automatic curtain closer according to claim 4, wherein the housing (200) is provided at both ends thereof with a blocking member for pushing and blocking the curtain; wherein each of the barrier assemblies comprises a connecting cylinder (203) and two barriers (202); the two baffles (202) are respectively and fixedly arranged at the two sides of the shell (200); the connecting cylinder (203) is fixedly connected between the two baffles (202).
8. An automatic curtain closer according to claim 1, wherein the housing (200) is slidably connected to the two panels (300) via a rail and is fixedly connected to the panels via a locking unit, wherein the locking unit is a locking knob (205).
9. The automatic curtain closer as claimed in claim 1, wherein the housing (200) further comprises a wireless charging board (201) and an infrared control board (217); the wireless charging panel (201) and the infrared control panel (217) are fixedly arranged on two sides of the shell (200) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011479225.1A CN112690632A (en) | 2020-12-15 | 2020-12-15 | Automatic curtain closer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011479225.1A CN112690632A (en) | 2020-12-15 | 2020-12-15 | Automatic curtain closer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112690632A true CN112690632A (en) | 2021-04-23 |
Family
ID=75508172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011479225.1A Pending CN112690632A (en) | 2020-12-15 | 2020-12-15 | Automatic curtain closer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112690632A (en) |
-
2020
- 2020-12-15 CN CN202011479225.1A patent/CN112690632A/en active Pending
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