CN2616652Y - Automatic rolling device for curtain - Google Patents
Automatic rolling device for curtain Download PDFInfo
- Publication number
- CN2616652Y CN2616652Y CN 03212537 CN03212537U CN2616652Y CN 2616652 Y CN2616652 Y CN 2616652Y CN 03212537 CN03212537 CN 03212537 CN 03212537 U CN03212537 U CN 03212537U CN 2616652 Y CN2616652 Y CN 2616652Y
- Authority
- CN
- China
- Prior art keywords
- curtain
- main shaft
- fixed
- roller shutter
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a curtain, which is a device used in automatic unwinding and rewinding curtain. The utility model is characterized in that: one end of a principal axis 1 passes through a plug 2 and then fixed together with the rewinding thread wheel 22, a principal axis gearwheel 10 is fixedly connected with the other end of the principal axis1, a bearing block 8, a curtain cylinder framework 18 and a curtain cylinder 3 are through the principal axis 1 between the two ends of principal axis 1. The bearing block 8 is fixed on the bottom shell 2 by a plurality of screws 6, and a baffle 14 is fixed on the bottom shell 2 by a plurality of screws 5, a motor 11 is fixed on the bottom shell 2 by a plurality of screws. The curtain cylinder 3 is transversely equipped with a curtain cylinder slot (opening) 4. The principal axis gearwheel 10 engages with a motor gear 12, and the motor gear 12 is fixed on the rotor spindle of a motor 11. The utility model has the advantages of simple structure, low cost, convenient operation, easy exchange and wash, safety and reliability, and possession of manual and automatic functions.
Description
Invention field: the utility model relates to curtain, is specially the automatic reeling-up reeling-out device of a kind of curtain.
Background technology: at present, the curtain in China resident family all is above hanging over, and does not also have the device of manual roller shutter or automatic curtain.
Summary of the invention: the purpose of this utility model is to provide a kind of simple in structure, with low cost, easy for operation, safe and reliable automatic reeling-up reeling-out device of a kind of curtain.The purpose of this utility model is achieved in that it comprises pole spacing head 28 under main shaft 1, drain pan 2, roller shutter tube 3, roller shutter tube groove (mouth) 4, bearing support 8, main shaft gear wheel 10, motor 11, motor gear 12, travel switch 13, baffle plate 14, travel switch 15, stator 17, roller shutter tube skeleton 18, plug 21, actinobacillus wheel 22, shell 23, stop aperture 24, unwrapping wire hole 25, curtain stopping bar 26, retaining 27, the curtain, puts curtain hole 29, switch 31.Main shaft 1 one terminations are passed plug 21 back actinobacillus wheels 22 and are fixed as one, and are fixedly connected with main shaft gear wheel 10 in another termination of main shaft 1, and that passes main shaft 1 between the two ends of main shaft 1 has bearing support 8, fishplate bar 14, roller shutter tube skeleton 18, a roller shutter tube 3.Bearing support 8 by screw 6 be fixed on the drain pan 2, baffle plate 14 is fixed on the drain pan 2, motor 11, is fixed on the drain pan 2 by screw by screw 5.Laterally have a roller shutter tube groove (mouth) 4 on the roller shutter tube 3.Main shaft gear wheel 10 and motor gear 12 engagements, motor gear 12 is fixed on the armature spindle of motor 11.The utility model has the advantages that simple in structurely, with low cost, easy for operation, change clothes conveniently, safe and reliable to have manual and automatic function.
Description of drawings: Fig. 1 looks schematic diagram for the utility model structural principle master; Fig. 2 is the utility model structural principle schematic top plan view; Fig. 3 is the utility model structural principle elevational schematic view; Fig. 4 is the utility model curtain structure principle schematic.
The specific embodiment: main shaft 1 one terminations are passed plug 21 back actinobacillus wheels 22 and are fixed as one, another termination at main shaft 1 is fixedly connected with main shaft gear wheel 10, and that passes main shaft 1 between the two ends of main shaft 1 has bearing support 8, fishplate bar 14, roller shutter tube skeleton 18, a roller shutter tube 3.Bearing support 8 by screw 6 be fixed on the drain pan 2, baffle plate 14 is fixed on the drain pan 2, motor 11, is fixed on the drain pan 2 by screw by screw 5.Laterally have a roller shutter tube groove (mouth) 4 on the roller shutter tube 3.Main shaft gear wheel 10 and motor gear 12 engagements, motor gear 12 is fixed on the armature spindle of motor 11.Piece number: 5,6,7,16 is fixed screw.Switch 31 just has to be changeed, reversal switch, and switch 31 is connected with motor, circuit board 9.There are fixed screw 16 and fixed strip 17 in roller shutter tube two, when the roller shutter nozzle is installed the curtain upper boom, pushes down upper boom with fixed strip 17, and two is tightly lived with fixed screw again, thereby curtain just can not fall down from the roller shutter tube.When needs are manual, drag rope 20 actinobacillus wheels with hand and make rotation vertically, actinobacillus wheel is fixed on the main shaft, thereby just drives main axis rotation, respectively has about main shaft is fixed on the bearing, so it is very flexible that main shaft rotates, main shaft drives the rotation of roller shutter tube, thereby has just controlled the rising and the decline of curtain, puts the effect that becket bridle 19 plays the tenesmus rope, no matter how curtain-loosening rope is dragged, and becket bridle is all the time at lowermost end.When needs are electronic, after switch is given electricity, the motor rotation, drive the motor gear rotation, motor gear drives the main shaft tooth changes rotation, because of mainshaft gear is fixed on the main shaft, change, thereby controlled the liter of curtain and fall so main shaft drives the roller shutter tube.The utility model can install remote control circuit additional, send the instruction of rising or decline when remote controller after, send a pulse, infrared receiving device is arranged on the circuit board, after receiving the pulse that remote controller sends, thereby control motor forward or reverse has realized that curtain 30 rises or landing.Simultaneously can also hand switch control motor rotating realization curtain liter or fall.When curtain rose to the top, pole spacing head 28 withstood travel switch 13 its contacts disconnections under the curtain.Just change (rising) down circuitry, curtain stops going up operation, and when curtain dropped to the lower end, the retaining of curtain 27 is pushed down travel switch 15 made it touch to close and disconnect, counter-rotating (on fall) down circuitry, and curtain is static.If the decline button is pressed at this moment artificial maloperation, because the contact of travel switch 15 disconnects, so circuit does not still have electricity, thus reactionless, thus prevented that curtain from licking the phenomenon generation of head.The effect of baffle plate 14 is to be used for separating bearing and curtain face, runs on the curtain face to prevent the greasy dirt on the bearing.
Claims (4)
1, the automatic reeling-up reeling-out device of a kind of curtain, it comprises main shaft 1, drain pan 2, roller shutter tube 3, roller shutter tube groove (mouth) 4, bearing support 8, main shaft gear wheel 10, motor 11, motor gear 12, travel switch 13, baffle plate 14, travel switch 15, stator 17, roller shutter tube skeleton 18, plug 21, actinobacillus wheel 22, shell 23, stop aperture 24, unwrapping wire hole 25, curtain stopping bar 26, retaining 27, pole spacing head 28 under the curtain, put curtain hole 29, switch 31, it is characterized in that: main shaft 1 one terminations are passed plug 21 back actinobacillus wheels 22 and are fixed as one, another termination at main shaft 1 is fixedly connected with main shaft gear wheel 10, and that passes main shaft 1 between the two ends of main shaft 1 has a bearing support 8, fishplate bar 14, roller shutter tube skeleton 18, roller shutter tube 3.
2, the automatic reeling-up reeling-out device of a kind of curtain according to claim 1 is characterized in that: bearing support 8 by screw 6 be fixed on the drain pan 2, baffle plate 14 is fixed on the drain pan 2, motor 11, is fixed on the drain pan 2 by screw by screw 5.
3, the automatic reeling-up reeling-out device of a kind of curtain according to claim 1 is characterized in that: laterally have a roller shutter tube groove (mouth) 4 on the roller shutter tube 3.
4, the automatic reeling-up reeling-out device of a kind of curtain according to claim 1, its feature is in: main shaft gear wheel 10 and motor gear 12 engagements, and motor gear 12 is fixed on the armature spindle of motor 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03212537 CN2616652Y (en) | 2003-04-08 | 2003-04-08 | Automatic rolling device for curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03212537 CN2616652Y (en) | 2003-04-08 | 2003-04-08 | Automatic rolling device for curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2616652Y true CN2616652Y (en) | 2004-05-19 |
Family
ID=34241896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03212537 Expired - Fee Related CN2616652Y (en) | 2003-04-08 | 2003-04-08 | Automatic rolling device for curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2616652Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103261546A (en) * | 2010-10-18 | 2013-08-21 | 全垒打控股公司.俄亥俄州公司 | Motorizable shade system and method |
| CN103505010A (en) * | 2012-06-29 | 2014-01-15 | 太仓南极风能源设备有限公司 | Electrically-controlled opening and closing curtain |
| CN104879052A (en) * | 2015-06-04 | 2015-09-02 | 哈尔滨力航遮阳设备开发有限公司 | Energy-saving heat-insulating sun-shading roller shutter window |
| CN106744082A (en) * | 2016-12-30 | 2017-05-31 | 方新国 | A kind of lowering or hoisting gear that can be lifted with different rates non-directional |
-
2003
- 2003-04-08 CN CN 03212537 patent/CN2616652Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103261546A (en) * | 2010-10-18 | 2013-08-21 | 全垒打控股公司.俄亥俄州公司 | Motorizable shade system and method |
| CN103261546B (en) * | 2010-10-18 | 2016-02-03 | 科美迅有限公司 | Mechanizablely block system and method |
| CN103505010A (en) * | 2012-06-29 | 2014-01-15 | 太仓南极风能源设备有限公司 | Electrically-controlled opening and closing curtain |
| CN104879052A (en) * | 2015-06-04 | 2015-09-02 | 哈尔滨力航遮阳设备开发有限公司 | Energy-saving heat-insulating sun-shading roller shutter window |
| CN106744082A (en) * | 2016-12-30 | 2017-05-31 | 方新国 | A kind of lowering or hoisting gear that can be lifted with different rates non-directional |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |