CN205370411U - Energy -conserving auxiliary device of electric roller shutter - Google Patents
Energy -conserving auxiliary device of electric roller shutter Download PDFInfo
- Publication number
- CN205370411U CN205370411U CN201521013334.9U CN201521013334U CN205370411U CN 205370411 U CN205370411 U CN 205370411U CN 201521013334 U CN201521013334 U CN 201521013334U CN 205370411 U CN205370411 U CN 205370411U
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- transmission shaft
- power transmission
- curtain unit
- actuating device
- side seat
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Abstract
The utility model provides an energy -conserving auxiliary device of electric roller shutter, contains a heavy curtain unit, has a transmission shaft, a transmission sets up be fixed status in this transmission shaft, and this transmission is used for ordering about this transmission shaft and is running condition, and one roll of curtain, locates this transmission shaft and is fixed status, a frame unit supplies this heavy curtain unit equipment to combine, and runner subassembly is once installed to this frame unit, a signal receiver is coupled and just makes the electrically connect in the transmission of this heavy curtain unit, an and controlling means for send signal to this signal receiver, and control the state of opening and close of its operation action of transmission of the transmission shaft one end department of this heavy curtain unit, borrow and be running condition by this transmission in the transmission shaft that the operation drove this heavy curtain unit often to it is used for the book curtain of supplementary this heavy curtain unit when being up the roll -up to arrange this gyrostat subassembly, and reduces its moving of transmission power consumption of the transmission shaft one end department of this heavy curtain unit, makes the book curtain of heavy curtain unit carry out up roll -up in -process laborsaving purpose energy -conserving more.
Description
Technical field
This utility model relates to a kind of electric rolling energy-conserving auxiliary apparatus, espespecially a kind of by installing single-revolution wheel assembly to assist this electric rolling in up furling, and makes this electric rolling reach the purpose of comparatively energy and labour saving.
Background technology
nullModern architecture is for taking ventilation and daylighting into account，Almost each room is designed with window，Large-scale French window etc. is designed even for looking into the distance the view of open air for user in indoor，But the design of window is also easily because of sunlight direct irradiation，Indoor temperature is caused to rise，Or cause indoor situations by disappearances such as stranger spy on，Therefore normal meeting top curtain on window，To take private privacy and the shielded from sunlight of indoor into account、Light regulating and decorated wall surface etc.，And traditional curtain is all adopt stay cord as the use controlling movement，Such as Roman shade、Folding neck curtain or pleated curtain，Stay cord is usually the both hands that down hung by upper beam can move part to，When pulling stay cord，Namely can control curtain with this to move horizontally，Have lofty stay cord after the installing of this dragline type curtain and occur in a side of this curtain，Affect attractive in appearance and in use user must in person arrive the stay cord of curtain and be operated，And cannot distant control lifting action，Convenience is substantially not enough，And when there is child in family，When child is because of curious or accidentally the stay cord exposed is wound in cervical region when playing，Just very possible because being difficult to shake off and the lethal accident of strangulation，Safety for child causes anxiety.Therefore, for exempting the use of the stay cord exposed, there is a kind of electrically driven curtain in market, it is mainly provided with according to automatic winder in the side of track exactly, reach to control the purpose of cord lifting with tractive manner by the function of automatic winder retractable stay cord, stay cord is made to expose, therefore great safe and convenient characteristic on operating with.
For above-mentioned common structure, common electrically driven curtain cord for convenience is by automatic rolling, this electrically driven curtain is generally provided with electro-motor on top, making can enhanced convenience when rising with landing curtain, but owing to this electrically driven curtain only has one end to be subject to outside electro-motor traction, and the other end device that auxiliary does not rise, cause that this electrically driven curtain must be depended merely on an electro-motor and curtain is up received folding, make the comparatively power consumption on using of this electrically driven curtain, and cause the waste of resource, an actually big drawback problem, and urgently improved.
Summary of the invention
Main purpose of the present utility model is to be in that: provides a kind of by installing single-revolution wheel assembly to assist this electric rolling in up furling, makes this electric rolling reach the purpose of comparatively energy and labour saving.
For reaching above-mentioned purpose, this utility model one electric rolling energy-conserving auxiliary apparatus, it is characterised in that:
One Curtain unit, has a power transmission shaft, and concave edge, its one end of this power transmission shaft is stretched shape and defined a chamber, and its other end then extends shape in prominent and define a pivot end；One actuating device, is arranged in stationary state in the chamber of this power transmission shaft, and this actuating device is operating condition in order to order about this power transmission shaft；And a roller shutter, be located at this power transmission shaft top end and in stationary state, in up retracting and down lowering state when this roller shutter is by the operating of this power transmission shaft；
One frame unit, is assembled for this Curtain unit, and this frame unit has a retaining rail；
One first side seat, is arranged at its one end of this retaining rail and is bonding state, and this first side seat is embedded fixing for the actuating device of the power transmission shaft end of this Curtain unit；One second side seat, is arranged at its other end of this retaining rail and is bonding state, and this second side seat then supplies the pivot end of the power transmission shaft end of this Curtain unit to be embedded fixing；And single-revolution wheel assembly, it is arranged in this second side seat and locates, this gyroscope wheel assembly is pivoted for the pivot end of the power transmission shaft end of this Curtain unit, when wherein this gyroscope wheel assembly is up furl in order to assist the roller shutter of this Curtain unit, and reduce the power consumption of its operating of actuating device of the power transmission shaft end of this Curtain unit, make the roller shutter of Curtain unit carry out up more laborsaving in coiling process；
One signal receiver, is coupled to the actuating device of the power transmission shaft end of this Curtain unit and makes electrical connection, and this signal receiver has a housing；One connecting end, is located at this shell one end place and couples the actuating device of the power transmission shaft end being inserted in this Curtain unit；One power supply module, is arranged in this housing and locates, and it is in order to provide the electric power needed for this actuating device；And a receiver module, it is arranged in this housing place；And
One controls device, in order to send signal to the receiver module at place in the housing of this signal receiver, and controls the open/close states of its motion of actuating device of the power transmission shaft end of this Curtain unit.
Due to electric rolling energy-conserving auxiliary apparatus of the present utility model, comprise a Curtain unit；One frame unit, is assembled for this Curtain unit；One signal receiver, is coupled to the actuating device of the power transmission shaft end of this Curtain unit and makes electrical connection；And one control device, in order to send signal to the receiver module at place in the housing of this signal receiver, and control the open/close states of its motion of actuating device of the power transmission shaft end of this Curtain unit；
When this actuating device is arranged in the chamber of the power transmission shaft of this Curtain unit, it is positioning states by the location dish of drive and the location dish of driving motor of this actuating device with this chamber, this driving motor is made to drive the location dish of this driving motor and the location dish of this drive in rotating when operating, and then to drive the power transmission shaft of this Curtain unit be operating condition, and the pivot end of the power transmission shaft end of this gyroscope wheel assembly this Curtain unit of confession of arranging in pairs or groups is pivoted, when wherein this gyroscope wheel assembly is up furl in order to assist the roller shutter of this Curtain unit, and reduce the power consumption of its operating of actuating device of the power transmission shaft end of this Curtain unit, the roller shutter making Curtain unit carries out the purpose of energy and labour saving more in up coiling process.
Accompanying drawing explanation
Fig. 1 is combination stereogram of the present utility model.
Fig. 2 is three-dimensional exploded view of the present utility model.
Fig. 3 is the axonometric chart of this utility model actuating device.
Fig. 4 is the roller shutter deployed condition schematic diagram of this utility model preferred embodiment.
Fig. 5 is the enlarged diagram indicating A in this utility model Fig. 4.
Fig. 6 is the enlarged diagram indicating B in this utility model Fig. 4.
Fig. 7 is another enlarged diagram indicating B in Fig. 4 of the present utility model.
Fig. 8 is the roller shutter collapse state schematic diagram of this utility model preferred embodiment.
Detailed description of the invention
First, refer to shown in Fig. 1 to Fig. 3, for electric rolling energy-conserving auxiliary apparatus of the present utility model, including: Curtain unit 1, frame unit 2, signal receiver 3 and controls device 4, wherein:
This Curtain unit 1, has a power transmission shaft 11, and this concave edge, its one end of power transmission shaft 11 is stretched shape and defined a chamber 111, and its other end then extends shape in prominent and define a pivot end 112；One actuating device 12, is arranged in stationary state in the chamber 111 of this power transmission shaft 11, and this actuating device 12 is in order to order about this power transmission shaft 11 in operating condition；And a roller shutter 13, be located at this power transmission shaft 11 top end and in stationary state, in up retracting and down lowering state when this roller shutter 13 is operated by this power transmission shaft 11；
This frame unit 2, is assembled for this Curtain unit 1, and this frame unit 2 has a retaining rail 21；One first side seat 22, is arranged at this its one end of retaining rail 21 and is bonding state, and this first side seat 22 is embedded fixing for the actuating device 12 of power transmission shaft 11 end of this Curtain unit 1；One second side seat 23, is arranged at this its other end of retaining rail 21 and is bonding state, and this second side seat 23 then supplies the pivot end 112 of power transmission shaft 11 end of this Curtain unit 1 to be embedded fixing；And single-revolution wheel assembly 24, it is arranged at place in this second side seat 23, this gyroscope wheel assembly 24 is pivoted for the pivot end 112 of power transmission shaft 11 end of this Curtain unit 1 again, when wherein this gyroscope wheel assembly 24 is up furl in order to assist the roller shutter 13 of this Curtain unit 1, and reduce the power consumption of its operating of actuating device 12 of power transmission shaft 11 end of this Curtain unit 1, make the roller shutter 13 of Curtain unit 1 carry out up more laborsaving in coiling process；
This signal receiver 3, is coupled to the actuating device 12 of power transmission shaft 11 end of this Curtain unit 1 and makes electrical connection, and this signal receiver 3 has a housing 31；One connecting end 32, is located at this housing 31 end and couples the actuating device 12 of power transmission shaft 11 end being inserted in this Curtain unit 1；One power supply module 33, is arranged at place in this housing 31, and it is in order to provide the electric power needed for this actuating device 12；And a receiver module 34, it is arranged at place in this housing 31；And
This control device 4, in order to send signal to the receiver module 34 at place in the housing 31 of this signal receiver 3, and controls the open/close states of its motion of actuating device 12 of power transmission shaft 11 end of this Curtain unit 1；
Illustrating further, the retaining rail 21 of this frame unit 2 is provided with a storage tank 211, and this storage tank 211 two side ends place is embedded fixing for this first side seat 22 with this second side seat 23；Wherein this first side seat 22 is to be formed by one first housing 221 and one first lid 222 relative combinations, and this first lid 222 top end is provided with the clamping end 2221 that at least one storage tank 211 1 side place for being embedded this retaining rail 21 is stationary state；And the actuating device 12 being provided with power transmission shaft 11 end of this Curtain unit 1 of confession in this first lid 222 is embedded fixing accommodating hole 2222 and and links hole 2223；This second side seat 23 is to be formed by one second housing 231 and one second lid 232 relative combinations again, being provided with this gyroscope wheel assembly 24 of multiple confession in this second housing 231 to be pivoted the pivot 2311 of location, and this second lid 232 is provided with the clamping end 2321 that at least one another side place of the storage tank 211 for being embedded this retaining rail 21 is stationary state；And one be embedded the accommodating hole 2322 of location for the pivot end 112 at power transmission shaft 11 other end place of this Curtain unit 1, and the pivot end 112 of this power transmission shaft 11 be pivoted and be positioned this gyroscope wheel assembly 24 place；
Even, being provided with and multiple plug groove 2211 in the first housing 221 of this first side seat 22, the first lid 222 of this first side seat 22 is then provided with multiple groove 2211 that respectively plugs with this and plugs part 2224 in mutual corresponding states；Being provided with in second housing 231 of this second side seat 23 again and multiple plug groove 2312, the second lid 232 of this second side seat 23 is then provided with multiple groove 2312 that respectively plugs with this and plugs part 2323 in mutual corresponding states；
Furthermore, this actuating device 12 described has a drive 121, and this drive 121 end is provided with a location dish 1211, and this drive 121 other end place is then provided with a combined hole 1212；One drives motor 122, is arranged at the combined hole 1212 of this drive 121 and is bonding state, and this driving motor 122 end is provided with a location dish 1221, and is provided with multiple in the positioning groove 1222 around ordered state in its outer circumference surface place of this location dish 1221；One location nose 123, is located at the location dish 1211 end face place of this drive 121；nullAnd a wire 124，It is linked to this driving motor 122 and is arranged in this drive 121 and this location nose 123 place and is expose state，This wire 124 one end be provided with the linking hole 2223 place of a first side seat 22 being embedded at this frame unit 2 and in the connector 1241 of stationary state，The connecting end of this connector 1241 and this signal receiver 3 is in being mutually coupled and making electrical connection，When this actuating device 12 is arranged in the chamber 111 of the power transmission shaft 11 of this Curtain unit 1，It is positioning states by the location dish 1211 of drive 121 and the location dish 1221 of driving motor 122 of this actuating device 12 with this chamber 111，This driving motor 122 is made to drive the location dish 1221 of this driving motor 122 and the location dish 1211 of this drive 121 in rotating when operating，And then drive the power transmission shaft 11 of this Curtain unit 1 in operating condition；Wherein the driving motor 122 of this actuating device 12 is selected from d.c. motor, and its DC voltage of described d.c. motor is below 12V, and it is best with DC voltage for 4.5V up and down；
But, in order to make this actuating device 12 be installed in this Curtain unit 1 power transmission shaft 11 chamber 111 in stationary state, in the chamber 111 of the power transmission shaft 11 of this Curtain unit 1, be further provided with the positioning groove 1222 set by a plurality of and the location dish 1221 driving motor 122 of this actuating device 12 in mutually corresponding positioning rib 1111；
Finally, this gyroscope wheel assembly 24 has two reels 241, and this two reel 241 is respectively provided with a pivoted hole 2411 respectively, and the pivoted hole 2411 of this reel 241 is hubbed at pivot 2311 place set in the second housing 231 of the second side seat 23 of this frame unit 2；And a scrollwork reed 242, this scrollwork reed 242 twines the outer circle being located at this two reel 241 in different directions and is showed a link like state.
Continuing refers to shown in Fig. 4 to Fig. 8, use state description for electric rolling energy-conserving auxiliary apparatus of the present utility model, basis is novel comprises a Curtain unit 1, there is a power transmission shaft 11, this concave edge, its one end of power transmission shaft 11 is stretched shape and is defined a chamber 111, and its other end then extends shape in prominent and define a pivot end 112；One actuating device 12, is arranged in stationary state in the chamber 111 of this power transmission shaft 11, and this actuating device 12 is in order to order about this power transmission shaft 11 in operating condition；And a roller shutter 13, be located at this power transmission shaft 11 top end and in stationary state；One frame unit 2, is assembled for this Curtain unit 1, and this frame unit 2 has a retaining rail 21；One first side seat 22, is arranged at this its one end of retaining rail 21 and is bonding state, and this first side seat 22 is embedded fixing for the actuating device 12 of power transmission shaft 11 end of this Curtain unit 1；One second side seat 23, is arranged at this its other end of retaining rail 21 and is bonding state, and this second side seat 23 then supplies the pivot end 112 of power transmission shaft 11 end of this Curtain unit 1 to be embedded fixing；And single-revolution wheel assembly 24, it being arranged at place in this second side seat 23, this gyroscope wheel assembly 24 is pivoted for the pivot end 112 of power transmission shaft 11 end of this Curtain unit 1；One signal receiver 3, is coupled to the actuating device 12 of power transmission shaft 11 end of this Curtain unit 1 and makes electrical connection, and this signal receiver 3 has a housing 31；One connecting end 32, is located at this housing 31 end and couples connector 1241 place of the wire 124 set by actuating device 12 of power transmission shaft 11 end being inserted in this Curtain unit 1；One power supply module 33, is arranged at place in this housing 31, and it is in order to provide the electric power needed for this actuating device 12；And a receiver module 34, it is arranged at place in this housing 31；And one control device 4, in order to send signal to the receiver module 34 at place in the housing 31 of this signal receiver 3, and control the open/close states of its motion of actuating device 12 of the power transmission shaft 1 of this Curtain unit 1；
nullWhereby，When this actuating device 12 is arranged in the chamber 111 of the power transmission shaft 11 of this Curtain unit 1，It is positioning states by the location dish 1211 of drive 121 and the location dish 1221 of driving motor 122 of this actuating device 12 with this chamber 111，This actuating device 12 is arranged in the chamber 111 of the power transmission shaft 11 of this Curtain unit 1 to be located，The location dish 1211 utilizing this drive 121 resists the end place of the power transmission shaft 11 in this Curtain unit 1，And its outer circumference surface place of the location dish 1221 of this driving motor 122 is provided with multiple in the positioning groove 1222 around ordered state，And in the chamber 111 of the power transmission shaft 11 of this Curtain unit 1, it is further provided with the positioning groove 1222 set by a plurality of and the location dish 1221 driving motor 122 of this actuating device 12 in mutually corresponding positioning rib 1111，The chamber 111 presenting the power transmission shaft 11 that this actuating device 12 is installed in this Curtain unit 1 is interior in stationary state，This driving motor 122 is made to drive the location dish 1221 of this driving motor 122 and the location dish 1211 of this drive 121 in rotating when operating，And then drive the power transmission shaft 11 of this Curtain unit 1 in operating condition，And the pivot end 112 of power transmission shaft 11 end of this gyroscope wheel assembly 24 this Curtain unit 1 of confession of arranging in pairs or groups is pivoted；nullWherein the driving motor 122 of this actuating device 12 is selected from d.c. motor，Its DC voltage of described d.c. motor is below 12V，And its with DC voltage for 4.5V up and down for the best，When this Novel hanging is located at door、Window frame place or support and be positioned door、The arbitrary place of window frame，And press the button of this control device 4 and send the receiver module 34 that signal is located to the housing 31 of this signal receiver 3，And control the open/close states of its motion of actuating device 12 of power transmission shaft 1 end of this Curtain unit 1，When wherein this gyroscope wheel assembly 24 is up furl in order to assist the roller shutter 13 of this Curtain unit 1，Owing to two reels 241 of this gyroscope wheel assembly 24 are provided with a scrollwork reed 242，And this scrollwork reed 242 twines the outer circle being located at this two reel 241 in different directions and is showed a link like state；Therefore, when the roller shutter 13 of this Curtain unit 1 is in when up furling, the scrollwork reed 242 of the two outer circles of reel 241 of this gyroscope wheel assembly 24 then takes advantage of a situation this roller shutter 13 of drive in up furling, and reduce the power consumption of its operating of actuating device 12 of power transmission shaft 11 end of this Curtain unit 1, the roller shutter 13 making Curtain unit 1 carries out up more laborsaving in coiling process, reach any one kenel presenting half folding or folding completely, can not only reach to arrange decoration to the door of house and office or window frame place, more can change indoor lighting situation, increase its brightness of illumination, and avoid being caused the shortcomings such as the too bright easily dazzling and temperature rising of light by sunlight direct irradiation；And then provide a kind of by installing single-revolution wheel assembly 24 to assist this electric rolling in up furling, make this electric rolling reach the purpose of comparatively energy and labour saving.
Comprehensive the above, a kind of electric rolling energy-conserving auxiliary apparatus had not seen again all books and periodicals or open use, really met new patent application important document.The above is specific embodiment of the utility model and the know-why used, the change that conception novel for Ruo Yiben is made, function produced by it still without departing from description and graphic contained spiritual time, all should in scope of the present utility model.
Claims (9)
1. an electric rolling energy-conserving auxiliary apparatus, it is characterised in that:
One Curtain unit, has a power transmission shaft, and concave edge, its one end of this power transmission shaft is stretched shape and defined a chamber, and its other end then extends shape in prominent and define a pivot end；One actuating device, is arranged in stationary state in the chamber of this power transmission shaft, and this actuating device is operating condition in order to order about this power transmission shaft；And a roller shutter, be located at this power transmission shaft top end and in stationary state, in up retracting and down lowering state when this roller shutter is by the operating of this power transmission shaft；
One frame unit, is assembled for this Curtain unit, and this frame unit has a retaining rail；
One first side seat, is arranged at its one end of this retaining rail and is bonding state, and this first side seat is embedded fixing for the actuating device of the power transmission shaft end of this Curtain unit；One second side seat, is arranged at its other end of this retaining rail and is bonding state, and this second side seat then supplies the pivot end of the power transmission shaft end of this Curtain unit to be embedded fixing；And single-revolution wheel assembly, it is arranged in this second side seat and locates, this gyroscope wheel assembly is pivoted for the pivot end of the power transmission shaft end of this Curtain unit, when wherein this gyroscope wheel assembly is up furl in order to assist the roller shutter of this Curtain unit, and reduce the power consumption of its operating of actuating device of the power transmission shaft end of this Curtain unit, make the roller shutter of Curtain unit carry out up more laborsaving in coiling process；
One signal receiver, is coupled to the actuating device of the power transmission shaft end of this Curtain unit and makes electrical connection, and this signal receiver has a housing；One connecting end, is located at this shell one end place and couples the actuating device of the power transmission shaft end being inserted in this Curtain unit；One power supply module, is arranged in this housing and locates, and it is in order to provide the electric power needed for this actuating device；And a receiver module, it is arranged in this housing place；And
One controls device, in order to send signal to the receiver module at place in the housing of this signal receiver, and controls the open/close states of its motion of actuating device of the power transmission shaft end of this Curtain unit.
2. electric rolling energy-conserving auxiliary apparatus as claimed in claim 1, it is characterised in that: wherein the retaining rail of this frame unit is provided with a storage tank, and this storage tank two side ends place is embedded fixing for this first side seat and this second side seat.
3. electric rolling energy-conserving auxiliary apparatus as claimed in claim 2, it is characterized in that: wherein this first side seat is to be formed by one first housing and one first lid relative combinations, and this first lid top end is provided with the clamping end that at least one storage tank one side place for being embedded this retaining rail is stationary state；And the actuating device being provided with the power transmission shaft end of this Curtain unit of confession in this first lid is embedded fixing accommodating hole and and links hole；This second side seat is to be formed by one second housing and one second lid relative combinations again, being provided with this gyroscope wheel assembly of multiple confession in this second housing to be pivoted the pivot of location, and this second lid is provided with the clamping end that another side place of at least one storage tank for being embedded this retaining rail is stationary state；And one be embedded the accommodating hole of location for the pivot end at power transmission shaft other end place of this Curtain unit, and the pivot end of this power transmission shaft be pivoted and be positioned this gyroscope wheel assembly place.
4. electric rolling energy-conserving auxiliary apparatus as claimed in claim 3, it is characterised in that: wherein this actuating device has a drive, and this drive end is provided with a location dish, and is then provided with a combined hole in this drive other end place；One drives motor, is arranged at the combined hole of this drive and is bonding state, and this driving motor end is provided with a location dish, and its outer circumference surface place is provided with multiple in the positioning groove around ordered state；One location nose, is located at the location Pan Yiduanmianchu of this drive；And a wire, it is linked to this driving motor and is arranged in this drive and this nose place, location and is expose state, this wire one end be provided with the linking hole place of a first side seat being embedded at this frame unit and in the connector of stationary state, the connecting end of this connector and this signal receiver is in being mutually coupled and making electrical connection, when this actuating device is arranged in the chamber of the power transmission shaft of this Curtain unit, it is positioning states by the location dish of drive and the location dish of driving motor of this actuating device with this chamber, this driving motor is made to drive the location dish of this driving motor and the location dish of this drive in rotating when operating, and then to drive the power transmission shaft of this Curtain unit be operating condition.
5. electric rolling energy-conserving auxiliary apparatus as claimed in claim 4, it is characterised in that: wherein the driving motor of this actuating device is selected from d.c. motor, and its DC voltage of described d.c. motor is below 12V, and it is best with DC voltage for 4.5V up and down.
6. electric rolling energy-conserving auxiliary apparatus as claimed in claim 4, it is characterised in that: wherein it is further provided with the positioning groove set by a plurality of and the location dish driving motor of this actuating device in the chamber of the power transmission shaft of this Curtain unit in mutually corresponding positioning rib.
7. electric rolling energy-conserving auxiliary apparatus as claimed in claim 3, it is characterized in that: wherein this gyroscope wheel assembly has two reels, this two reel is respectively provided with a pivoted hole respectively, and the pivoted hole of this reel is hubbed at pivot place set in the second housing of the second side seat of this frame unit；And a scrollwork reed, twine the outer circle being located at this two reel in different directions and be showed a link like state.
8. electric rolling energy-conserving auxiliary apparatus as claimed in claim 3, it is characterised in that: be wherein provided with in the first housing of this first side seat and multiple plug groove, the first lid of this first side seat be then provided with multiple respectively plug with this groove be mutual corresponding states plug part.
9. electric rolling energy-conserving auxiliary apparatus as claimed in claim 3, it is characterised in that: be wherein provided with in the second housing of this second side seat and multiple plug groove, the second lid of this second side seat be then provided with multiple respectively plug with this groove be mutual corresponding states plug part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521013334.9U CN205370411U (en) | 2015-12-09 | 2015-12-09 | Energy -conserving auxiliary device of electric roller shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521013334.9U CN205370411U (en) | 2015-12-09 | 2015-12-09 | Energy -conserving auxiliary device of electric roller shutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205370411U true CN205370411U (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521013334.9U Active CN205370411U (en) | 2015-12-09 | 2015-12-09 | Energy -conserving auxiliary device of electric roller shutter |
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| Country | Link |
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| CN (1) | CN205370411U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113431480A (en) * | 2021-08-03 | 2021-09-24 | 王仁年 | Telescopic roller shutter capable of being charged safely |
-
2015
- 2015-12-09 CN CN201521013334.9U patent/CN205370411U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113431480A (en) * | 2021-08-03 | 2021-09-24 | 王仁年 | Telescopic roller shutter capable of being charged safely |
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