CN201831625U - Electric double-track curtain frame - Google Patents
Electric double-track curtain frame Download PDFInfo
- Publication number
- CN201831625U CN201831625U CN2010202944166U CN201020294416U CN201831625U CN 201831625 U CN201831625 U CN 201831625U CN 2010202944166 U CN2010202944166 U CN 2010202944166U CN 201020294416 U CN201020294416 U CN 201020294416U CN 201831625 U CN201831625 U CN 201831625U
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Abstract
The utility model discloses an electric double-track curtain frame, which comprises curtains, two curtain tracks, transmission mechanisms and a motor. The two curtain tracks are parallel to each other, the transmission mechanisms are mounted at two ends of the tracks respectively, each curtain track is provided with an inner surrounding synchronous strip, each synchronous belt strip is provided with ball suspension lugs in sleeved manner, the ball suspension lugs are connected with the curtains, a power transmission mechanism is arranged between two transmission mechanisms at the ends of the curtain tracks on one side, while the two transmission mechanisms are provided with gears at one end of each track, and the power transmission mechanisms are provided with corresponding gears respectively meshing with the gears of the two transmission mechanisms, and driven by the motor. The electric double-track curtain frame is driven by the motor, the power transmission mechanisms control the transmission mechanisms to control opening and closing of the curtains on the curtain tracks, thereby realizing the purpose of controlling the double-track curtain with one motor. Compared with the prior art, a control mechanism and a motor are omitted structurally, cost is reduced greatly, and mounting space is saved.
Description
Technical field
The utility model relates to a kind of window curtain driving mechanism, relates in particular to a kind of double track electrically driven curtain frame.
Background technology
Existing single track electrically driven curtain frame can only be hung one deck curtain, can not satisfy the different needs of people to daylighting.And double track electrically driven curtain frame in the market generally forms with two cover single track electrically driven curtain framves merging, and double track drives must adorn two main driving machines, just can make double-layer window curtain move folding, this kind complex structure, cost costliness.
Summary of the invention
The utility model provides a kind of double track electrically driven curtain frame simple in structure, with low cost at problems of the prior art.
The purpose of this utility model can realize by following structures: double track electrically driven curtain frame comprises curtain, two root window curtain tracks, transmission mechanism, motor, described two root window curtain tracks are parallel to each other, its two ends respectively are equipped with transmission mechanism, respectively be provided with in each curtain rail around synchronous band, be with the sheathed pearl hanger of walking synchronously, walking the pearl hanger is connected with curtain, it is fixing in orbit to walk the pearl hanger near first of transmission mechanism one end on one of them track, and oppositely first is walked the pearl hanger and fixedlys connected with being with synchronously for it; It is fixing in orbit to walk the pearl hanger near first of the transmission mechanism other end on another track, oppositely first is walked the pearl hanger and fixedlys connected with being with synchronously for it, be provided with power drive mechanism between two transmission mechanisms of described curtain rail one end, two transmission mechanisms are provided with gear at track one end, power drive mechanism is provided with the corresponding gear that is meshed with two transmission mechanism gears respectively, and this power drive mechanism is by driven by motor.
The utility model adopts motor-driven, by power drive mechanism control transmission mechanism, and then the folding activity of curtain on the control curtain rail, realize the purpose of an Electric Machine Control two-orbit curtain, compared with prior art, it has structurally saved a controlling organization and a motor, greatly reduces cost, and has saved the space of installing.
In order to realize the control effect of power drive mechanism better to the activity of double track curtain open/close, power drive mechanism described in the utility model is a clutch for clutch control mechanism, it comprises driving gear, permanent magnet, electromagnet, splined shaft, left shaft gear, right shaft gear and casing, permanent magnet embeds the driving gear upper surface, be arranged on the splined shaft with the driving gear back activity that is fixed as one, splined shaft is provided with up and down spacing of corresponding driving gear; The splined shaft upper end is inserted in electromagnet and is positioned at the driving gear top, leaves the gap between the permanent magnet of electromagnet and driving gear upper surface; The splined shaft lower end is pressed into the bearing resigning hole of casing lower casing; A left side shaft gear and right shaft gear are inserted in respectively on the corresponding bearing, and left shaft gear and right shaft gear are meshed with gear in driving gear and the transmission mechanism respectively.
In order to realize the redirect freely of driving gear, the corresponding driving gear that is provided with on the splined shaft described in the utility model spacing, the up and down height of control driving gear, mesh with left shaft gear when driving gear is drawn in limited time, the synchronous band on the curtain rail of the control left side carries out transmission work; Mesh with right shaft gear when driving gear is pushed to down in limited time, the synchronous band on the control right-hand quater curtain guide track carries out transmission work.
In order to make driving gear realize redirect accurately in power drive mechanism, when not working, the distance between described electromagnet and the permanent magnet opposite face is 0.5mm.
Described power drive mechanism adopts above structure, and the curtain on each track is adopted substep control, can only control the folding of a curtain on the track in a period of time.
Permanent magnet described in the utility model is the critical elements in the power drive mechanism, the operation principle of described power drive mechanism: driving gear can slide up and down in splined shaft, and can rotate the transmission moment of torsion thereupon; The electromagnet energising of its top produces magnetic field, form the magnetic field coupling with the permanent magnet on the driving gear, homopolar-repulsion, heteropole is inhaled mutually, because electromagnet is a direct current, the both positive and negative polarity of conversion electric current arbitrarily, so just driving gear can be drunk up and pushes, form a kind of moving up and down, splined shaft is provided with the spacing upper and lower bound that can control driving gear simultaneously, mesh with left shaft gear when it is drawn in limited time, left shaft gear drives corresponding gear in the transmission device again, thereby the synchronous band in the curtain rail of the transmission left side carries out work; Mesh with right shaft gear when it is pushed to down in limited time, right shaft gear drives corresponding gear in the transmission device again, and the synchronous band in the curtain rail of transmission the right carries out work, has so just finished the work of power drive mechanism.
In the utility model, described power drive mechanism can also comprise driving gear, splined shaft, left shaft gear, right shaft gear and casing, driving gear meshes with left shaft gear and right shaft gear simultaneously, driving gear is arranged on the splined shaft, and the splined shaft lower end is pressed into the bearing resigning hole of casing lower casing; A left side shaft gear and right shaft gear are inserted in respectively on the corresponding bearing, and left shaft gear and right shaft gear are meshed with gear in the transmission mechanism respectively.Like this driving gear while and left and right sides gears engaged, realize the purpose that the double track curtain is worked simultaneously.
In sum, the utility model adopts above-mentioned structure, has realized the purpose of an Electric Machine Control two-orbit curtain.Compare with traditional two-orbit curtain, omitted a controlling organization and a motor, it is simple in structure, with low cost, helps product promotion and uses.
Description of drawings
Now in conjunction with the accompanying drawings the utility model is further elaborated:
Fig. 1 is the overall structure schematic diagram of the utility model double track electrically driven curtain frame;
Fig. 2 is the vertical view structural representation of the utility model double track electrically driven curtain frame;
Fig. 3 is the structural representation of the utility model power drive mechanism.
The specific embodiment
Shown in one of Fig. 1, Fig. 2 or Fig. 3, the utility model comprises curtain 6, two root window curtain tracks 1, transmission mechanism 2, motor 3, described two root window curtain tracks 1 are parallel to each other, its two ends respectively are equipped with transmission mechanism 2, respectively be provided with in each curtain rail 1 around being with 4 synchronously, be with the sheathed pearl hanger 41 of walking on 4 synchronously, walking pearl hanger 41 is connected with curtain 6, walk pearl hanger 41 near first of transmission mechanism 2 one ends on one of them track 11 and be fixed on the track 11, oppositely first is walked pearl hanger 41 and is with 4 to fixedly connected synchronously for it; Walking pearl hanger 41 near first of transmission mechanism 2 other ends on another track 12 is fixed on the track 12, oppositely first is walked pearl hanger 41 and is with 4 to fixedly connected synchronously for it, be provided with power drive mechanism 5 between two transmission mechanisms 2 of described curtain rail 1 one ends, two transmission mechanisms 2 are provided with gear 21 at track 1 one ends, power drive mechanism 5 is provided with the corresponding gear 55,56 that is meshed with two transmission mechanism gears 21 respectively, and this power drive mechanism 5 is driven by motor 3.
Power transmission described in the utility model is 5 clutch for clutch control mechanisms of mechanism, it comprises driving gear 51, permanent magnet 52, electromagnet 53, splined shaft 54, left shaft gear 55, right shaft gear 56 and casing 57, permanent magnet 52 embeds driving gear 51 upper surfaces, be arranged on the splined shaft 54 with the driving gear 51 back activity that is fixed as one, splined shaft 54 is provided with up and down spacing of corresponding driving gear 51; Splined shaft 54 upper ends are inserted in electromagnet 53 and are positioned at driving gear 51 tops, leave the gap between the permanent magnet 52 of electromagnet 53 and driving gear 51 upper surfaces; Splined shaft 54 lower ends are pressed into the bearing resigning hole 571 of casing 57 lower casings; A left side shaft gear 55 and right shaft gear 56 are inserted in respectively on the corresponding bearing 551,561, and left shaft gear 55 and right shaft gear 56 are meshed with gear 21 in driving gear 51 and the transmission mechanism 2 respectively.
The corresponding driving gear 51 of setting is spacing on the splined shaft 54 described in the utility model, the height that control driving gear 51 is up and down, when driving gear 51 is drawn in limited time and 55 engagements of left shaft gear, be with 4 to carry out transmission work synchronously on the control left side curtain rail 11; When driving gear 51 is pushed to down in limited time and 56 engagements of right shaft gear, be with 4 to carry out transmission work synchronously on the control right-hand quater curtain guide track 12.
In order to make driving gear 51 realize redirect accurately in power drive mechanism 5, when not working, the distance between described electromagnet 53 and permanent magnet 52 opposite faces is 0.5mm.
During use, motor 3 and electromagnet 53 are switched on simultaneously, electromagnet 53 energisings produce magnetic field, form the magnetic field coupling of inhaling mutually with the permanent magnet 52 on the driving gear 51, driving gear 51 is drawn to the activity upper limit of splined shaft 54, driving gear 51 and left shaft gear 55 engagements, and left shaft gear 55 drives corresponding gear 21 in the transmission mechanism 2 again, 11 li of transmission left side curtain rails be with 41 to carry out work synchronously, thereby the folding of curtain 6 on the track 11 of the control left side.When electric current changes direction, permanent magnet 52 on the driving gear 51 forms the magnetic field coupling that repels each other with electromagnet 53, driving gear 51 is drawn to the movable lower limit of splined shaft 54, driving gear 51 and right shaft gear 56 engagements, right shaft gear 56 drives corresponding gear 21 in the transmission mechanism 2 again, 12 li of transmission the right curtain rails be with 41 to carry out work synchronously, thereby the folding of curtain 6 on the track 12 of control the right.Power drive mechanism 5 adopts above-mentioned structure, in a period of time, can only carry out folding to the curtain on the track 16.
In the utility model, described power drive mechanism 5 can also comprise driving gear 51, splined shaft 54, left shaft gear 55, right shaft gear 56 and casing 57, driving gear 51 meshes with left shaft gear 55 and right shaft gear 56 simultaneously, driving gear 55 is arranged on the splined shaft 54, and splined shaft 54 lower ends are pressed into the bearing resigning hole of casing 57 lower casings; A left side shaft gear 55 and right shaft gear 56 are inserted in respectively on the corresponding bearing 551,561, and left shaft gear 55 and right shaft gear 56 are meshed with gear 21 in the transmission mechanism 2 respectively.Driving gear 51 can mesh with left and right sides gear 55,56 simultaneously like this, realizes the purpose that the double track curtain is worked simultaneously.
Claims (5)
1. double track electrically driven curtain frame, comprise curtain, two root window curtain tracks, transmission mechanism, motor, described two root window curtain tracks are parallel to each other, its two ends respectively are equipped with transmission mechanism, respectively be provided with in each curtain rail around synchronous band, be with the sheathed pearl hanger of walking synchronously, walk the pearl hanger and be connected with curtain, it is fixing in orbit to walk the pearl hanger near first of transmission mechanism one end on one of them track, and oppositely first is walked the pearl hanger and fixedlys connected with being with synchronously for it; It is fixing in orbit to walk the pearl hanger near first of the transmission mechanism other end on another track, oppositely first is walked the pearl hanger and fixedlys connected with being with synchronously for it, it is characterized in that: be provided with power drive mechanism between two transmission mechanisms of described curtain rail one end, two transmission mechanisms are provided with gear at track one end, power drive mechanism is provided with the corresponding gear that is meshed with two transmission mechanism gears respectively, and this power drive mechanism is by driven by motor.
2. double track electrically driven curtain frame according to claim 1, it is characterized in that: described power drive mechanism is a clutch for clutch control mechanism, it comprises driving gear, permanent magnet, electromagnet, splined shaft, left shaft gear, right shaft gear and casing, permanent magnet embeds the driving gear upper surface, be arranged on the splined shaft with the driving gear back activity that is fixed as one, splined shaft is provided with up and down spacing of corresponding driving gear; The splined shaft upper end is inserted in electromagnet and is positioned at the driving gear top, leaves the gap between the permanent magnet of electromagnet and driving gear upper surface; The splined shaft lower end is pressed into the bearing resigning hole of casing lower casing; A left side shaft gear and right shaft gear are inserted in respectively on the corresponding bearing, and left shaft gear and right shaft gear are meshed with gear in driving gear and the transmission mechanism respectively.
3. double track electrically driven curtain frame according to claim 2, it is characterized in that: the corresponding driving gear that is provided with on the described splined shaft spacing, the up and down height of control driving gear, mesh with left shaft gear when driving gear is drawn in limited time, the synchronous band on the curtain rail of the control left side carries out transmission work; Mesh with right shaft gear when driving gear is pushed to down in limited time, the synchronous band on the control right-hand quater curtain guide track carries out transmission work.
4. double track electrically driven curtain frame according to claim 2 is characterized in that: when not working, the distance between described electromagnet and the permanent magnet opposite face is 0.5mm.
5. double track electrically driven curtain frame according to claim 1, it is characterized in that: described power drive mechanism comprises driving gear, splined shaft, left shaft gear, right shaft gear and casing, driving gear meshes with left shaft gear and right shaft gear simultaneously, driving gear is arranged on the splined shaft, and the splined shaft lower end is pressed into the bearing resigning hole of casing lower casing; A left side shaft gear and right shaft gear are inserted in respectively on the corresponding bearing, and left shaft gear and right shaft gear are meshed with gear in the transmission mechanism respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202944166U CN201831625U (en) | 2010-08-17 | 2010-08-17 | Electric double-track curtain frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202944166U CN201831625U (en) | 2010-08-17 | 2010-08-17 | Electric double-track curtain frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201831625U true CN201831625U (en) | 2011-05-18 |
Family
ID=44001715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202944166U Expired - Fee Related CN201831625U (en) | 2010-08-17 | 2010-08-17 | Electric double-track curtain frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201831625U (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105852607A (en) * | 2016-06-12 | 2016-08-17 | 张冬明 | Double-guide-rail single-opening type electric curtain machine |
| CN107761274A (en) * | 2017-10-27 | 2018-03-06 | 安徽省萧县徽星机械制造有限公司 | One kind sews the anti-reverse drive device of needle head |
| CN108433508A (en) * | 2018-05-22 | 2018-08-24 | 宁波小爱智能科技有限公司 | Curtain driving device and automation curtain |
| CN109276114A (en) * | 2018-10-17 | 2019-01-29 | 上海博开遮阳科技有限公司 | A kind of fixed mechanism and installation method of intelligent curtain system |
| CN109588952A (en) * | 2017-09-30 | 2019-04-09 | 郭怀宇 | A kind of electric curtain mechanism that two sets of curtain of a motor driven are distinguished, gone up and down together |
| CN109805727A (en) * | 2017-11-22 | 2019-05-28 | 徐丹 | Window curtain driving mechanism fixed mechanism, dynamical system and concealed electric curtain machine |
| CN110074644A (en) * | 2019-05-30 | 2019-08-02 | 宁波杜亚机电技术有限公司 | A kind of electrically driven curtain |
| CN110242123A (en) * | 2019-05-31 | 2019-09-17 | 佛山市高远智能科技有限公司 | Electronic double ball type pad lock structures |
| CN110250877A (en) * | 2019-07-11 | 2019-09-20 | 浙江奇峰遮阳科技有限公司 | Double-open type telescopic electric curtain rail |
| CN110326954A (en) * | 2019-08-15 | 2019-10-15 | 宁波米迪电器有限公司 | Two-orbit curtain driving assembly and two-orbit curtain driving device |
| CN110432738A (en) * | 2019-08-13 | 2019-11-12 | 广东科徕尼智能科技有限公司 | A kind of double rail electric blind systems of shift heart linked to heart |
| CN110507144A (en) * | 2019-08-29 | 2019-11-29 | 珠海格力电器股份有限公司 | Curtain rail and curtain |
| CN110638307A (en) * | 2019-10-18 | 2020-01-03 | 杨小慧 | Double-deck two intelligent house (window) curtain that open was adjusted |
| CN115211711A (en) * | 2022-05-27 | 2022-10-21 | 杭州威仕达机电科技有限公司 | High-integration dual-drive electric curtain |
-
2010
- 2010-08-17 CN CN2010202944166U patent/CN201831625U/en not_active Expired - Fee Related
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105852607A (en) * | 2016-06-12 | 2016-08-17 | 张冬明 | Double-guide-rail single-opening type electric curtain machine |
| CN109588952A (en) * | 2017-09-30 | 2019-04-09 | 郭怀宇 | A kind of electric curtain mechanism that two sets of curtain of a motor driven are distinguished, gone up and down together |
| CN107761274B (en) * | 2017-10-27 | 2020-07-07 | 安徽省萧县徽星机械制造有限公司 | Needle head anti-reverse driving device of quilt sewing machine |
| CN107761274A (en) * | 2017-10-27 | 2018-03-06 | 安徽省萧县徽星机械制造有限公司 | One kind sews the anti-reverse drive device of needle head |
| CN109805727A (en) * | 2017-11-22 | 2019-05-28 | 徐丹 | Window curtain driving mechanism fixed mechanism, dynamical system and concealed electric curtain machine |
| CN109805727B (en) * | 2017-11-22 | 2021-06-29 | 徐丹 | Curtain machine power system and hidden electric curtain machine |
| CN108433508A (en) * | 2018-05-22 | 2018-08-24 | 宁波小爱智能科技有限公司 | Curtain driving device and automation curtain |
| CN109276114A (en) * | 2018-10-17 | 2019-01-29 | 上海博开遮阳科技有限公司 | A kind of fixed mechanism and installation method of intelligent curtain system |
| CN110074644A (en) * | 2019-05-30 | 2019-08-02 | 宁波杜亚机电技术有限公司 | A kind of electrically driven curtain |
| CN110242123A (en) * | 2019-05-31 | 2019-09-17 | 佛山市高远智能科技有限公司 | Electronic double ball type pad lock structures |
| CN110242123B (en) * | 2019-05-31 | 2024-02-13 | 佛山市高远智能科技有限公司 | Electric double-ball padlock structure |
| CN110250877A (en) * | 2019-07-11 | 2019-09-20 | 浙江奇峰遮阳科技有限公司 | Double-open type telescopic electric curtain rail |
| CN110432738A (en) * | 2019-08-13 | 2019-11-12 | 广东科徕尼智能科技有限公司 | A kind of double rail electric blind systems of shift heart linked to heart |
| CN110326954A (en) * | 2019-08-15 | 2019-10-15 | 宁波米迪电器有限公司 | Two-orbit curtain driving assembly and two-orbit curtain driving device |
| CN110326954B (en) * | 2019-08-15 | 2024-06-18 | 宁波米迪电器有限公司 | Double-track curtain driving assembly and double-track curtain driving device |
| CN110507144A (en) * | 2019-08-29 | 2019-11-29 | 珠海格力电器股份有限公司 | Curtain rail and curtain |
| CN110507144B (en) * | 2019-08-29 | 2021-07-20 | 珠海格力电器股份有限公司 | Curtain rail and curtain |
| CN110638307A (en) * | 2019-10-18 | 2020-01-03 | 杨小慧 | Double-deck two intelligent house (window) curtain that open was adjusted |
| CN115211711A (en) * | 2022-05-27 | 2022-10-21 | 杭州威仕达机电科技有限公司 | High-integration dual-drive electric curtain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20140817 |
|
| EXPY | Termination of patent right or utility model |