CN204677101U - A kind of electric rolling positioning control system - Google Patents
A kind of electric rolling positioning control system Download PDFInfo
- Publication number
- CN204677101U CN204677101U CN201520393051.5U CN201520393051U CN204677101U CN 204677101 U CN204677101 U CN 204677101U CN 201520393051 U CN201520393051 U CN 201520393051U CN 204677101 U CN204677101 U CN 204677101U
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- Prior art keywords
- fixed head
- cord
- induction
- control system
- control structure
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- 238000005096 rolling process Methods 0.000 title claims description 15
- 230000006698 induction Effects 0.000 claims abstract description 64
- 238000002788 crimping Methods 0.000 claims abstract description 23
- 238000003780 insertion Methods 0.000 claims description 13
- 230000037431 insertion Effects 0.000 claims description 13
- 230000033001 locomotion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The utility model discloses a kind of roller shutter positioning control system, and it comprises: pipe crimping; Cord, can be wound on pipe crimping; Described cord two ends are respectively arranged with origin or beginning induction pieces and not-go-end induction pieces; Tube shaped electric machine, is built in pipe crimping, and pipe crimping can be driven to rotate; Induction control structure, when cord is rolled, makes tube shaped electric machine out of service after induction control structure senses not-go-end induction pieces, when cord launches, makes tube shaped electric machine out of service after induction control structure senses origin or beginning induction pieces.The precision that walks when the utility model is by being arranged at origin or beginning induction pieces on cord and not-go-end induction pieces and making cord launch with induction control structure and roll is higher.
Description
Technical field
The utility model relates to roller shutter control technology field, particularly relates to a kind of electric rolling positioning control system.
Background technology
Roller shutter in use generally can adopt manual actuation and motorized motions two kinds of modes.The how accurate rolling of roller shutter of motorized motions is the major issue that electric rolling normally uses.The number of turns of reel is calculated to control the location up and down of roller shutter to make electric rolling accurately can be wound to general employing on pipe crimping in prior art.Spool turns one encloses, and roller shutter rises or decline certain distance, total distance that the spool turns number of turns roller shutter be multiplied by often caused by circle rotation rises or dropping distance is roller shutter rising or declines.
But, because roller shutter is generally soft condition, the roller shutter of soft condition is under the impact of extraneous factor, even if set the soft roller shutter of certain length, the degree of tightness reeled on reel because of roller shutter can change although can change the same but roller shutter launches and the packs up length of the number of turns of the rotation of reel like this, roller shutter is located inaccurate, affect roller shutter use and attractive in appearance.
Utility model content
Technical problem to be solved in the utility model is, for the above-mentioned deficiency of prior art, proposes a kind of roller shutter positioning control system that can accurately locate.
The technical scheme that the utility model solves the employing of its technical problem proposes a kind of roller shutter positioning control system, and it comprises:
Pipe crimping;
Cord, can be wound on pipe crimping; Described cord two ends are respectively arranged with origin or beginning induction pieces and not-go-end induction pieces;
Tube shaped electric machine, is built in pipe crimping, and pipe crimping can be driven to rotate;
Induction control structure, when cord is rolled, makes tube shaped electric machine out of service after induction control structure senses not-go-end induction pieces, when cord launches, makes tube shaped electric machine out of service after induction control structure senses origin or beginning induction pieces.
Further, also comprise fixed head, described fixed head is extended to cord expansion direction by tube shaped electric machine end; Tube shaped electric machine end is fixedly connected with fixed head head end, and induction control structure is arranged at fixed head lower end.
Further, described fixed head comprises fixed head body, semicircle cover plate and rectangle cover plate; Described semicircle cover plate is formed with threaded mounting hole and cross notch, described rectangle cover plate is provided with multiple cylindrical bar towards fixed head body side; The corresponding threaded mounting hole of described fixed head body interior is formed with screw thread erection column, and described fixed head body interior Correspondent cy linder bar is formed with cylinder erection column.
Further, also comprise baffle plate, described baffle plate be fixed on fixed head side and and cord interval arrange.
Further, described tube shaped electric machine comprises runner, inner sleeve, gear motor, casing, collar, imperial crown wheel and cylindrical body seat; Described inner sleeve to be sheathed on gear motor and to be fixedly connected with gear motor, and described runner is fixedly connected with gear motor rotating shaft, and described inner sleeve stretches into casing internal and is connected with casing; Described cylindrical body seat comprises insertion section and main part, and insertion section is inserted casing internal and is connected with casing, main part is formed with the cannelure for holding imperial crown wheel, and collar is stuck in imperial crown wheel front end and is rotatably fixed on cannelure by imperial crown wheel.
Further, described casing two ends are formed can the short-movie of deformation, and described lining the outer surface of is formed with the press-in groove corresponding with short-movie with cylindrical body seat insertion section external surface; Short-movie can be made casing be connected with inner sleeve and cylindrical body seat insertion section in press-in press-in groove by after deformation.
Further, described inner sleeve comprises tubular inner sleeve main part and is arranged at the end cap of tubular inner sleeve main part one end, described end cap is formed with the shaft hole that passes for gear motor rotating shaft and the screw hole for end cap and gear motor being connected.
Further, described gear motor power line is electrically connected with induction control structure through after casing, cylindrical body seat, fixed head.
Further, described origin or beginning induction pieces and not-go-end induction pieces are magnet, and described induction control structure comprises tongue tube.
The utility model hinge structure has following beneficial effect:
1, be arranged at outside pipe crimping by induction control structure, the heat that tube shaped electric machine distributes can not affect induction control structure, makes the longer service life responding to control structure;
2, by being arranged at origin or beginning induction pieces on cord and not-go-end induction pieces and induction control structure, cord is launched and not reeled on pipe crimping by cord impact that degree of tightness changes, the precision that walks is higher.
3, the power line of gear motor picks out to induction control structure, is convenient to maintenance and test.
Accompanying drawing explanation
Fig. 1 is the perspective view of the utility model one preferred embodiment;
Fig. 2 is the perspective view at another visual angle of the utility model one preferred embodiment;
Fig. 3 is tube shaped electric machine and the exploded perspective view responding to control structure in the utility model one preferred embodiment;
Fig. 4 is the perspective view of cylindrical body seat in the utility model one preferred embodiment;
Fig. 5 is the perspective view of inner sleeve in the utility model one preferred embodiment.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
Please refer to Fig. 1, Fig. 2, the utility model roller shutter positioning control system, comprise pipe crimping 10, cord 20, tube shaped electric machine 100 and induction control structure 200.Cord 20 can be wound to pipe crimping 10 or from drops down pipe crimping 10 under the drive of tube shaped electric machine 100.
Cord 20 two ends are respectively arranged with origin or beginning induction pieces 21 and not-go-end induction pieces 22.When cord is rolled or launch, this origin or beginning induction pieces 21 and not-go-end induction pieces 22 can sensed control structure sense.Tubulose motor stalls is controlled after induction control structure senses corresponding induction pieces.Be specially: when cord is rolled, after induction control structure 200 senses not-go-end induction pieces 22, make tube shaped electric machine 100 out of service, when cord launches, after induction control structure 200 senses origin or beginning induction pieces 21, make tube shaped electric machine 100 out of service.
When cord is rolled, after making tube shaped electric machine 100 out of service after induction control structure 200 senses not-go-end induction pieces 22, even if perform the instruction that cord packs up again, tube shaped electric machine 100 also can not run; In like manner, when cord launches, make tube shaped electric machine 100 out of service after induction control structure 200 senses origin or beginning induction pieces 21, even if perform the instruction of cord expansion again, tube shaped electric machine 100 also can not run.
Induction control structure 200 of the present utility model can adopt the modes such as infrared proximity is responded to, Hall magnetic induction with induction pieces.In a preferred embodiment, origin or beginning induction pieces 21 and not-go-end induction pieces 22 are magnet, respond to control structure 200 and then can comprise tongue tube, and tongue tube can detect magnet and disconnecting circuit connects.
Tube shaped electric machine 100 end is fixed with fixed head 300, and fixed head 300 is perpendicular to pipe crimping 10, extended to cord expansion direction by tube shaped electric machine 200 end.Tube shaped electric machine end is fixedly connected with fixed head 300 head end, and induction control structure 200 is arranged at fixed head 300 lower end.
Please refer to Fig. 4, fixed head 300, in box-like, comprises fixed head body 310, semicircle cover plate 320 and rectangle cover plate 330.Fixed head body 310, semicircle cover plate 320 and rectangle cover plate 330 surround a cavity.Semicircle cover plate 320 is formed with threaded mounting hole 321 and cross notch 322, and rectangle cover plate 330 is provided with multiple cylindrical bar 331 towards fixed head body 310 side.The inner corresponding threaded mounting hole 321 of fixed head body 310 is formed with screw thread erection column 311, and corresponding circle mast 331 is formed with cylinder erection column 312.By screw, semicircle cover plate 320 is fixedly connected with fixed head body 310, with cylinder erection column 312, rectangle cover plate 320 is fixedly connected with fixed head body 310 by cylindrical bar 331.Cross notch 322 on semicircle cover plate 320 is for being fixedly connected with roller shutter support.
Fixed head 300 side is formed with baffle plate installing hole 340, strip-shaped baffle 400 and is installed on fixed head 300 by this baffle plate installing hole 340.Strip-shaped baffle 400 is oppositely arranged with induction control structure 200, and cord 20 is between strip-shaped baffle 400 and induction control structure 200.
Please refer to Fig. 3, in a preferred embodiment, tube shaped electric machine 100 comprises runner 110, inner sleeve 120, gear motor 130, casing 140, collar 150, imperial crown wheel 160 and cylindrical body seat 170.Runner 110 and gear motor 130 output shaft fixed connection.Inner sleeve 120 to be sheathed on gear motor 130 and to be fixedly connected with gear motor 130.Inner sleeve 120 also stretches into casing 140 inside and is fixedly connected with casing 140.Cylindrical body seat 170 comprises insertion section 171 and main part 172, and insertion section 171 can be inserted casing 140 inside and is fixedly connected with casing.Main part 172 is also formed with the cannelure 173 for holding imperial crown wheel 160.Be provided with collar position before cannelure 173, collar 150 is fastened on main part 172 to deviate to prevent imperial crown from taking turns 160.
When gear motor 130 rotates, drive runner 110 to rotate, runner 110 drives pipe crimping 10 to rotate.When pipe crimping 10 rotates, imperial crown wheel 160 rotates along with pipe crimping and rotates, and plays the effect supporting pipe crimping 10.
In a preferred embodiment, be formed can the short-movie 141 of deformation at casing 140 two ends.In the present embodiment, short-movie 141 is by being formed at casing 140 end cut two grooves.Can there is deformation because of external force in this short-movie 141, such as stamping press.
Inner sleeve 120 external surface and cylindrical body seat insertion section 171 external surface are formed with the press-in groove (121,1711) corresponding with short-movie 141.After inner sleeve 120 and insertion section 171 are inserted into casing 140 two ends, by external force, such as stamping press to make in short-movie 141 press-in groove (121,1711) thus realize inner sleeve 120, insertion section 171 is fixedly connected with casing 140 two ends.
Please refer to Fig. 5, in a preferred embodiment, inner sleeve 120 comprises tubular inner sleeve main part 122, being arranged at the end cap 123 of tubular inner sleeve main part 122 one end, end cap 123 being formed with the shaft hole 124 that passes for gear motor rotating shaft and the screw hole 125 for end cap 123 and gear motor being connected.
The power line of gear motor 130 is electrically connected with induction control structure 200 through after casing 140, cylindrical body seat 170, fixed head 300 successively.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (9)
1. an electric rolling positioning control system, is characterized in that: comprising:
Pipe crimping;
Cord, can be wound on pipe crimping; Described cord two ends are respectively arranged with origin or beginning induction pieces and not-go-end induction pieces;
Tube shaped electric machine, is built in pipe crimping, and pipe crimping can be driven to rotate;
Induction control structure, when cord is rolled, makes tube shaped electric machine out of service after induction control structure senses not-go-end induction pieces, when cord launches, makes tube shaped electric machine out of service after induction control structure senses origin or beginning induction pieces.
2. electric rolling positioning control system according to claim 1, is characterized in that: also comprise fixed head, and described fixed head is extended to cord expansion direction by tube shaped electric machine end; Tube shaped electric machine end is fixedly connected with fixed head head end, and induction control structure is arranged at fixed head lower end.
3. electric rolling positioning control system according to claim 2, is characterized in that: described fixed head comprises fixed head body, semicircle cover plate and rectangle cover plate; Described semicircle cover plate is formed with threaded mounting hole and cross notch, described rectangle cover plate is provided with multiple cylindrical bar towards fixed head body side; The corresponding threaded mounting hole of described fixed head body interior is formed with screw thread erection column, and described fixed head body interior Correspondent cy linder bar is formed with cylinder erection column.
4. electric rolling positioning control system according to claim 2, is characterized in that: also comprise baffle plate, described baffle plate be fixed on fixed head side and and cord interval arrange.
5. electric rolling positioning control system according to claim 1 and 2, is characterized in that: described tube shaped electric machine comprises runner, inner sleeve, gear motor, casing, collar, imperial crown wheel and cylindrical body seat; Described inner sleeve to be sheathed on gear motor and to be fixedly connected with gear motor, and described runner is fixedly connected with gear motor rotating shaft, and described inner sleeve stretches into casing internal and is connected with casing; Described cylindrical body seat comprises insertion section and main part, and insertion section is inserted casing internal and is connected with casing, main part is formed with the cannelure for holding imperial crown wheel, and collar is stuck in imperial crown wheel front end and is rotatably fixed on cannelure by imperial crown wheel.
6. electric rolling positioning control system according to claim 5, is characterized in that: described casing two ends are formed can the short-movie of deformation, and described lining the outer surface of is formed with the press-in groove corresponding with short-movie with cylindrical body seat insertion section external surface; Short-movie can be made casing be connected with inner sleeve and cylindrical body seat insertion section in press-in press-in groove by after deformation.
7. electric rolling positioning control system according to claim 5, it is characterized in that: described inner sleeve comprises tubular inner sleeve main part and is arranged at the end cap of tubular inner sleeve main part one end, described end cap being formed with the shaft hole that passes for gear motor rotating shaft and the screw hole for end cap and gear motor being connected.
8. electric rolling positioning control system according to claim 5, is characterized in that: described gear motor power line is electrically connected with induction control structure through after casing, cylindrical body seat, fixed head.
9. electric rolling positioning control system according to claim 1, is characterized in that: described origin or beginning induction pieces and not-go-end induction pieces are magnet, and described induction control structure comprises tongue tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520393051.5U CN204677101U (en) | 2015-06-09 | 2015-06-09 | A kind of electric rolling positioning control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520393051.5U CN204677101U (en) | 2015-06-09 | 2015-06-09 | A kind of electric rolling positioning control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204677101U true CN204677101U (en) | 2015-09-30 |
Family
ID=54176804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520393051.5U Expired - Fee Related CN204677101U (en) | 2015-06-09 | 2015-06-09 | A kind of electric rolling positioning control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204677101U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112302521A (en) * | 2020-11-20 | 2021-02-02 | 宁波森富利电机有限公司 | Backstop, motor device, curtain control device and electric curtain |
-
2015
- 2015-06-09 CN CN201520393051.5U patent/CN204677101U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112302521A (en) * | 2020-11-20 | 2021-02-02 | 宁波森富利电机有限公司 | Backstop, motor device, curtain control device and 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20200609 |