CN201931973U - Axis-shifting electric roller shutter with inner drive - Google Patents
Axis-shifting electric roller shutter with inner drive Download PDFInfo
- Publication number
- CN201931973U CN201931973U CN2010205831371U CN201020583137U CN201931973U CN 201931973 U CN201931973 U CN 201931973U CN 2010205831371 U CN2010205831371 U CN 2010205831371U CN 201020583137 U CN201020583137 U CN 201020583137U CN 201931973 U CN201931973 U CN 201931973U
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- roller shutter
- motor
- spool
- power output
- sleeve pipe
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Abstract
The utility model provides an axis-shifting electric roller shutter with an inner drive, which relates to a vehicle device and comprises a motor (1), a reel (2) and a roller shutter (3). One end edge of the roller shutter (3) is connected to the reel (2). One end of the roller shutter (3) is a fixing line (5) and the other end is a telescopic moving line (7). The utility model is characterized in that the moving line (7) is connected to the reel (2); the fixing line is connected to a covered substance (6) using the roller shutter; when the motor (1) drives the roller shutter (3) to roll, the motor (1) and the reel (2) are both rolled in the roller shutter (3). The utility model is advantageous in that as the fixing line of the roller shutter is connected to the covered substance, and the motor and the reel rolled in the roller shutter conduct unfolding or reeling through rolling, the wearing of the covered substance is prevented; the electric roller shutter is suitable for the covering and shielding with little friction to substances for greenhouses, cars and others which have quite a low strength or quite a high fineness; the electric roller shutter is simple and portable in use, low in cost, stable and reliable in performance, and promising in market.
Description
Technical field
The utility model relates to a kind of electromechanical device, drives in promptly a kind of and moves an electric rolling.
Background technology
Electric rolling is a kind of electromechanical device that is made of motor, spool, roller shutter etc., and an end of roller shutter is connected with spool, and spool is carried out the rolling or the stretching of roller shutter by driven by motor.As the rolling screen door in shop, the elevator parts of winch etc. all is the electric rolling device.Obviously, it is motionless that roller shutter always has an end, and the other end stretches.For the ease of narration, we call fixed edge to the end that roller shutter does not move, and the other end that carries out expanding-contracting action is called mobile limit.The fixed edge of existing roller shutter all is to link to each other with spool, the spool hinge is capped on the thing the use roller shutter, and spool is around fixing rotational, and roller shutter curls or expansion around spool, this roller blind device is called the dead axle roller shutter, and the motor of this roller shutter all is located at the outside of roller shutter.Find that in actual use the performance of existing roller shutter is also more single, often do not satisfy people's demand, particularly at the curtain face certain inclination angle is arranged, and with following when being capped thing and contacting, roller shutter mobile tends to cause the wearing and tearing that contact object.For example: the warmhouse booth of planting vegetable, canopy film outside is provided with the canopy quilt that needs frequent rolling or expansion, and work capacity is very big, is badly in need of adopting electric rolling., if adopt existing roller blind device, roller shutter will scratch soft canopy film along the translation of canopy face.For another example: but the outside of car needs to install additional the tarpaulin protective case of rolling or expansion, if adopt existing roller blind device, tarpaulin drags on the car face, the car face will wear and tear.As seen, the range of use of existing electric rolling device is also very limited, needs to improve to improve.
Summary of the invention
The purpose of this utility model provide a kind of applied widely, in the process of rolling or expansion, can not cause to drive in the worn-down and move an electric rolling being capped thing.
Above-mentioned purpose is realized by following technical scheme: develop to drive in a kind of and move an electric rolling, also be to constitute by motor, spool, roller shutter etc., roller shutter one end margin links to each other with spool, one end of roller shutter is a fixed edge, the other end is telescopic mobile limit, is characterized in: the mobile limit of said roller shutter links to each other with spool, and the fixed edge of roller shutter links to each other with the thing that is capped that uses roller shutter, when the rolling of driven by motor roller shutter, motor and spool thereof all twist in the roller shutter the inside.
Said spool is that the power output wheel by motor constitutes, and the mobile limit of roller shutter is connected with the power output wheel of motor.
Said spool has a sleeve pipe, and motor is contained in sleeve pipe the inside, between sleeve pipe and the motor housing bearing is housed, and internal surface of sleeve pipe is provided with internal tooth, and the power output wheel outside of motor is provided with external tooth, sleeve pipe can be under the drive of power output wheel around the rotational of motor.
Be provided with intermediate gear between said sleeve pipe internal tooth and the motor power output wheel, the wheel shaft of intermediate gear is fixed on the electric machine casing.
Be provided with intermediate gear between said sleeve pipe internal tooth and the motor power output wheel, wherein power output wheel is a sun wheel, and intermediate gear is a satellite gear, and the long tube internal tooth is an external toothing, constitutes planet circular system.
One side of said motor housing is equipped with clump weight.
The thing that is capped of said use roller shutter is an automobile, and the fixed edge of roller shutter is fixed on car body front end or rear end.
The thing that is capped of said use roller shutter is an automobile, and the fixed edge of roller shutter is fixed on the automobile top.
The thing that is capped of said use roller shutter is a warmhouse booth, and the fixed edge of roller shutter is fixed on the top or the lower end of booth.
The beneficial effects of the utility model are: because the fixed edge of roller shutter is connected being capped on the thing of use roller shutter, twist in the motor of roller shutter the inside and spool launches by rolling or the rolling action, thereby avoided being capped the wearing and tearing of thing, be fit to very much warmhouse booth, the car equal strength is lower or the covering and the shielding of the higher object that should not rub of degree of finish, and have simply light, with low cost, advantage such as stable and reliable for performance, thereby have good market outlook.
Description of drawings
Fig. 1 is the front view of first kind of embodiment;
Fig. 2 is the left view of first kind of embodiment;
Fig. 3 is the front view of second kind of embodiment;
Fig. 4 is the left view of second kind of embodiment;
Fig. 5 is the left view of the third embodiment;
Fig. 6 is a kind of working state schematic representation of the 4th kind of embodiment;
Fig. 7 is the another kind of working state schematic representation of the 4th kind of embodiment;
Fig. 8 is the working state schematic representation of the 5th kind of embodiment;
Fig. 9 is a kind of working state schematic representation of the 6th kind of embodiment;
Figure 10 is the another kind of working state schematic representation of the 6th kind of embodiment.
Among the figure as seen: motor 1, spool 2, roller shutter 3, power output wheel 4, fixed edge 5 is capped thing 6, mobile limit 7, clump weight 8, sleeve pipe 9, bearing 10, internal tooth 11, gear 12, gear wheel shaft 13, pinion carrier 14, automobile 15, sucker 16, outer cover 17, warmhouse booth 18, canopy face 19.
The specific embodiment
First kind of embodiment: as shown in Figure 1, 2, this electric rolling device is to be made of motor 1, spool 2 and roller shutter 3.Spool 2 wherein is that the power output wheel 4 by motor 1 both sides constitutes.Roller shutter 3 one ends are fixed edge 5, are fixed on to be capped on the thing 6.The other end of roller shutter 3 is that mobile limit 5 is connected on the power output wheel 4, just is connected on the spool 2.Different with existing electric rolling device is: the fixed edge of existing apparatus is connected on the spool, and the fixed edge 5 of this device is connected and is capped on the thing 6.The motor of existing apparatus and spool all are fixed on and are capped on the thing, and motor 1 of this device and spool 2 all twist in roller shutter 3 the insides, and are connected on the mobile limit 7 of roller shutter 3.During work, the motor of existing apparatus and the axis of spool are motionless, and the motor 1 of this device drives spool 2 rollings, and its axis is moving.
Introduced a kind of spool 2 shown in second kind of embodiment: Fig. 3,4, as seen from the figure, this spool 2 has a branch casing 9, and motor 1 and power output wheel 4 thereof all are contained in the inside of sleeve pipe 9, between sleeve pipe 9 and motor 1 shell bearing 10 is housed, sleeve pipe 9 can be around the rotational of motor 1.The inside of sleeve pipe 9 is provided with internal tooth 11, on the power output wheel 4 of motor external tooth is arranged, and power output wheel 4 can drive sleeve pipe 9 and rotate.In order to make compact conformation, also have an intermediate gear 12 between represented power output wheel 4 and the sleeve pipe internal tooth 11 among the figure, the wheel shaft 13 of gear 12 is fixed on the shell of motor 1.Motor 1 is to carry out the either-rotation motor that positive and negative both direction rotates under people's control.During work, start motor 1, power output wheel 4 driven gears 12, gear 12 drives sleeve pipe 9 and rotates.Sleeve pipe 9 outsides connect roller shutter, just can realize the action of rolling or expansion.
Also be noted that:, set up clump weight 8 in the back lower place of motor 1 in order to strengthen the stability of motor 1.Certain this clump weight 8 also can adopt the mode of partial thickening to make, and the surface not necessarily can be found out.
The third embodiment: as shown in Figure 5, between the internal tooth 11 of sleeve pipe 9 and the power output wheel 4 of motor 1 several intermediate gears 12 are housed also,, gear 12 does not have wheel shaft to fix, and has pinion carrier 14 to draw mutually between each gear 12, has constituted a planet circular system.Wherein power output wheel 4 is exactly a sun wheel, and gear 12 is exactly a satellite gear, and sleeve pipe 9 is exactly an external toothing.Planet circular system has advantages such as compact conformation, transfer torque is big, transmitting ratio is big, and the performance of this device is significantly improved.
The 4th kind of embodiment: as shown in Figure 6, this electric rolling device is contained on the automobile 15, makes automobile protecting cover, can replace garage shielding vehicle, prevents from that vehicle from exposing to the weather to drench with rain.Wherein, the fixed edge of roller shutter 3 is connected on the front end or the rear end of automobile 15, and rolling at ordinary times gets up to be contained in the purpose made case, after the parking, as shown in Figure 7, starts motor 1, and spool 2 drives roller shutter 3 and creeps along the car body rolling, and then covers full car.If adopt reflective lining to make roller shutter, perhaps support is set in the car body outside, make roller shutter 3 and car body keep certain clearance, then can prevent car inner accumulated heat in hot season.
The 5th kind of embodiment: as shown in Figure 8, this roller blind device has two covers, is made of motor 1, spool 2 and roller shutter 3 respectively, and is the same with precedent, and motor 1 is located at spool 2 the insides, and the power output wheel 4 of motor can drive spool 2 and rotate.The fixed edge of different with precedent is two roller shutters 3 all is connected in above the car bonnet, and the other end moves the limit and is connected on separately the spool 2, can also install outer cover 16 additional on car bonnet, and outer cover 16 engages with car bonnet by following sucker 17, can unload at any time.During driving, two roller blind devices all are crimped onto 16 li of outer covers, better appearance.During use, 1 work of chaufeur control motor, roller shutter 3 can launch covering body to automobile 15 two.Before the driving, can control motor 1 counter-rotating, roller shutter 3 is regained.Certainly, the motor 1 here also can be the motor of unidirectional rotation, and roller shutter 3 is decontroled downwards by deadweight, only depends on motor 1 to drive rolling.
The 6th kind of embodiment: as shown in Figure 9, this roller blind device be contained in warmhouse booth 18 above, its roller shutter 3 is a kind of insulation quilts, the fixed edge of roller shutter 3 is connected the top of going up of booth 18.Can as shown in Figure 9 start motor 1 when sunny daytime, and to ceiling, motor 1 and spool 2 twist in roller shutter 3 the insides with roller shutter 3 rollings, and sunlight can see through canopy film 19 and illuminate the greenhouse.When night or sunlight are not enough, as shown in figure 10, decontrol spool 2, roller shutter 3 rolls down along canopy film 19, covers ceiling, prevents that cold air from entering greenhouse 18.
Certainly, the fixed edge of roller shutter 3 also can be connected in booth 18 below, whole roller shutter 3 rollings when need covering, are started motor 1 below booth, drive roller shutter 3 and roll upwards, can cover whole canopy face.
Obviously, the rolling of above-mentioned roller shutter 3 or stretching, extension all by scrolling realization, thereby can not cause wearing and tearing to canopy film 19.
Claims (6)
1. drive in one kind and move an electric rolling, comprise motor (1), spool (2), roller shutter (3), roller shutter (3) one end margins link to each other with spool (2), one end of roller shutter (3) is fixed edge (5), the other end is telescopic mobile limit (7), it is characterized in that: the mobile limit (7) of said roller shutter links to each other with spool (2), the fixed edge of roller shutter (5) links to each other with the thing (6) that is capped that uses roller shutter, when motor (1) drove roller shutter (3) rolling, motor (1) and spool (2) all twisted in roller shutter (3) the inside.
2. drive in according to claim 1 and move an electric rolling, it is characterized in that: said spool (2) is that the mobile limit (7) of roller shutter is connected with the power output wheel (4) of motor by power output wheel (4) formation of motor (1).
3. drive in according to claim 1 and move an electric rolling, it is characterized in that: said spool (2) has a sleeve pipe (9), motor (1) is contained in sleeve pipe (9) the inside, between sleeve pipe (9) and motor (1) shell bearing (10) is housed, sleeve pipe (9) inwall is provided with internal tooth (11), the power output wheel (4) of motor (1) outside is provided with external tooth, sleeve pipe (9) can be under the drive of power output wheel (4) around the rotational of motor (1).
4. drive in according to claim 3 and move an electric rolling, it is characterized in that: be provided with intermediate gear (12) between internal tooth of said sleeve pipe (11) and the motor power output wheel (4), the wheel shaft (13) of intermediate gear (12) is fixed on motor (1) housing.
5. drive in according to claim 3 and move an electric rolling, it is characterized in that: be provided with intermediate gear (12) between said sleeve pipe internal tooth (11) and the motor power output wheel (4), wherein power output wheel (4) is a sun wheel, intermediate gear (12) is a satellite gear, long tube internal tooth (11) is an external toothing, constitutes planet circular system.
6. drive in according to claim 1 and move an electric rolling, it is characterized in that: a side of said motor (1) shell is equipped with clump weight (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205831371U CN201931973U (en) | 2010-10-29 | 2010-10-29 | Axis-shifting electric roller shutter with inner drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205831371U CN201931973U (en) | 2010-10-29 | 2010-10-29 | Axis-shifting electric roller shutter with inner drive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201931973U true CN201931973U (en) | 2011-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205831371U Expired - Fee Related CN201931973U (en) | 2010-10-29 | 2010-10-29 | Axis-shifting electric roller shutter with inner drive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201931973U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102059934A (en) * | 2010-10-29 | 2011-05-18 | 王旭 | Inner driven shaft moving electronic roller shutter |
| CN103503727A (en) * | 2013-09-12 | 2014-01-15 | 王爱冬 | Roller blind device for greenhouse |
-
2010
- 2010-10-29 CN CN2010205831371U patent/CN201931973U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102059934A (en) * | 2010-10-29 | 2011-05-18 | 王旭 | Inner driven shaft moving electronic roller shutter |
| CN103503727A (en) * | 2013-09-12 | 2014-01-15 | 王爱冬 | Roller blind device for greenhouse |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20121029 |