CN208851159U - A kind of automatic curtain control device - Google Patents
A kind of automatic curtain control device Download PDFInfo
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- CN208851159U CN208851159U CN201820690852.1U CN201820690852U CN208851159U CN 208851159 U CN208851159 U CN 208851159U CN 201820690852 U CN201820690852 U CN 201820690852U CN 208851159 U CN208851159 U CN 208851159U
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- contrate gear
- fluted disc
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- teeth
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- 239000011324 bead Substances 0.000 claims abstract description 51
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 17
- 239000002775 capsule Substances 0.000 claims description 2
- 230000008602 contraction Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 238000013475 authorization Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 210000003625 skull Anatomy 0.000 description 1
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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model relates to a kind of automatic curtain control devices, including motor, planetary reducer, sucker electromagnet, first end face fluted disc, slide block device, second end face fluted disc and bead curtain head.Motor is coupled by planetary reducer with first end face fluted disc, and sucker electromagnet is arranged on planetary reducer.Slide block device includes shell, the magnetic third contrate gear of tool, spring and the 4th contrate gear, housing central section offers housing through-hole, third contrate gear and the 4th contrate gear are rotatably provided in housing through-hole, third contrate gear and the connection of the 4th contrate gear spline, both ends of the spring are separately connected third contrate gear and the 4th contrate gear.The teeth of second end face fluted disc and the intermeshing of the teeth of the 4th contrate gear, second end face fluted disc couple with bead curtain head.The utility model solves the control device of existing automatic curtain when having a power failure, the problem of pulling drawing bead chain relatively elaborate manually, drawing bead chain is be easy to cause to be broken.
Description
Technical field
The utility model relates to automatic curtain technical field more particularly to a kind of automatic curtain control devices.
Background technique
With the rapid development of science and technology, people's lives idea is also changing gradually.Various household electrical appliances also exist
Variation occurs, household electrical appliances increasingly automate.Curtain is no exception, and automatic curtain has been answered extensively in developed countries such as America and Europes at present
With.Automatic curtain is divided into Full-automatic curtain and semi-automatic curtain, and Full-automatic curtain is being set by induction sunshine light and temperature
Fixed light automatically turns on curtain at a temperature of and closes curtain；The operation of semi-automatic curtain is not need to go to window side to draw manually
Dynamic curtain, it is only necessary to can be operated by hand-held remote control device, this equipment can be smart phone and be also possible to similar electricity
Depending on the equipment of remote controler.In the country, China, automatic curtain belongs to the meaning for having promotion and application compared with forward position industry, extensive market.
Currently, the control device structure of common automatic curtain is as shown in Figure 1, include motor 100, planetary gear reduction on the market
Fast device 200 and bead curtain head 300 are provided with drawing bead chain 301 on bead curtain head 300, and bead curtain head 300 is existing
There is well-known technique, the semi-automatic bead-pulling curtain controller as disclosed in Chinese patent authorization publication number CN103054446A.Motor 100
Main shaft couple with the input shaft of planetary reducer 200, the output shaft of planetary reducer 200 and bead curtain head
300 connections, planetary reducer 200 are used to reduce revolving speed, increase torque and reduce load/motor rotary inertia ratio.When
When having electricity, user drives the rotation of bead curtain head 300 to control curtain lifting by the control rotation of motor 100；When
When power failure, user pulls drawing bead chain 301 to control curtain lifting manually, however due to pulling bead curtain head 300 to need to drive
It is rotated to planetary reducer 200 and motor 100, therefore pulls drawing bead chain 301 relatively elaborate manually, be easy to cause drawing bead chain
301 fractures.
Utility model content
Therefore, for above-mentioned problem, the utility model proposes a kind of automatic curtain control devices, solve existing automatic window
The control device of curtain is when having a power failure, the problem of pulling drawing bead chain relatively elaborate manually, drawing bead chain is be easy to cause to be broken.
To achieve the above object, the utility model uses a kind of following technical scheme: automatic curtain control device, a kind of
Automatic curtain control device, including motor, planetary reducer, sucker electromagnet, first end face fluted disc, slide block device,
Biend fluted disc and bead curtain head；
The main shaft of the motor couples with the input shaft of planetary reducer；The sucker electromagnet fixed setting is expert at
On star gear reduction unit, a first through hole is offered in the middle part of the sucker electromagnet；One face interval of first end face fluted disc
A plurality of teeth are provided with, the first end face fluted disc another side is connected with first end face fluted disc connecting shaft, the first end face
The first through hole that fluted disc connecting shaft passes through sucker electromagnet couples with the output shaft of planetary reducer；
The slide block device includes cylindrical shell, spring, the 4th contrate gear and the magnetic third end-tooth of tool
Disk, the housing central section offer the housing through-hole through shell axial direction, are located at right side inner surface in the housing through-hole and are arranged
There are first annular protrusions；The third contrate gear is rotatably provided in housing through-hole, and third contrate gear can
It axially horizontally slipping in housing through-hole along housing through-hole, the third contrate gear is arranged at intervals with a plurality of teeth on one side,
The sucker electromagnet attracts third contrate gear after being powered, make third contrate gear teeth and the first end face fluted disc
Teeth intermeshing, the third contrate gear another side are connected with internal spline；4th contrate gear is rotatably provided in
In housing through-hole, it is circular recessed that compatible with first annular protrusions first is offered on the 4th contrate gear
Slot, first circle shape groove are fastened in the first annular protrusions, and the 4th contrate gear is arranged at intervals with multiple on one side
Several teeth, the 4th contrate gear another side are connected with external splines, the internal spline and the connection of external splines spline, and outer flower
Key can horizontally slip in internal spline, and the spring is set on internal spline, and the both ends of the spring is separately connected third end-tooth
Disk and the 4th contrate gear；After sucker electromagnet power-off, spring contraction is by the teeth of third contrate gear and described first
The teeth of contrate gear separate；
The second end face fluted disc is arranged at intervals with a plurality of teeth on one side, teeth of the second end face fluted disc and described
The teeth of 4th contrate gear are intermeshed, and the second end face fluted disc another side is connected with second end face fluted disc connecting shaft, institute
Second end face fluted disc connecting shaft is stated to couple with bead curtain head.
Further, left inner surface is located in the housing through-hole and is provided with second annular protrusions, described the
The second circle shape groove compatible with second annular protrusions is offered on three contrate gears.
Further, the bead curtain head includes casing processed, bead turntable, drawing bead chain, head axle center processed, skull processed
Body, the casing lower end processed are provided with a flaring exit, and the bead turntable is set in casing processed, the head processed
Axle center is fixed on bead turntable, and the drawing bead chain penetrates into casing processed from flaring exit, and drawing bead chain is surround
The intracorporal bead turntable setting of head capsule processed, the bonnet body processed and casing processed mutually cover conjunction, correspond to institute on the bonnet body processed
It states and offers a bonnet body through-hole processed at head shaft core position processed, the second end face fluted disc connecting shaft passes through bonnet body through-hole processed
Couple with head axle center processed.
Further, axle sleeve type encoder is also arranged in the second end face fluted disc connecting shaft.
By using preceding solution, the beneficial effects of the utility model are: in the case where there is electric situation, the control of this automatic curtain
The sucker electromagnet of device processed attracts third contrate gear after being powered, and makes the teeth and first end face fluted disc of third contrate gear
Then teeth intermeshing can be rotated by electric machine main shaft and drive the rotation of third contrate gear, finally make bead curtain head
Head axis rotation processed；After the power-off of sucker electromagnet, the teeth of third contrate gear and the teeth of first end face fluted disc are separated, and are used
Family can easily pull drawing bead chain.Further, the casing lower end processed of bead curtain head is provided with a flaring exit, prevents
Only drawing bead chain is stuck on casing processed.Further, it is also arranged with axle sleeve type encoder in second end face fluted disc connecting shaft, is used for
Head axis rotation circle number processed is accurately calculated, to accurately control the adjustable height of curtain.
Detailed description of the invention
Fig. 1 is the controling device structure diagram of existing automatic curtain；
Fig. 2 is the explosive decomposition figure of the utility model embodiment one；
Fig. 3 is this automatic curtain control device partial cross when sucker electromagnet powers off in the utility model embodiment one
Figure；
Fig. 4 is this automatic curtain control device partial cross when sucker electromagnet is powered in the utility model embodiment one
Figure；
Fig. 5 is bead curtain header structure schematic diagram in the utility model embodiment one；
Fig. 6 is the circuit connection block diagram of the utility model embodiment two.
Specific embodiment
Now in conjunction with the drawings and specific embodiments, the present invention will be further described.
Embodiment one:
With reference to Fig. 2~Fig. 5, the present embodiment provides a kind of automatic curtain control devices, including motor 1, planetary gear speed-reduction
Device 2, sucker electromagnet 3, contrate gear 4, slide block device, contrate gear 9, axle sleeve type encoder 10 and bead curtain head 11.
The slide block device includes contrate gear 5, cylindrical shell 6, spring 7 and contrate gear 8.The motor 1 is using servo electricity
Machine, the sucker electromagnet 3, axle sleeve type encoder 10 and bead curtain head 11 are existing well-known technique.The planet tooth
Wheel decelerator 2 is using planetary reducer disclosed in Chinese patent Authorization Notice No. CN203309034U.
The main shaft of the motor 1 couples with the input shaft 21 of planetary reducer 2；The fixation of sucker electromagnet 3 is set
It sets on planetary reducer 2, a through-hole 31 is offered in the middle part of the sucker electromagnet 3；Between 4 one side of contrate gear
Every being provided with a plurality of teeth 41,4 another side of contrate gear is connected with contrate gear connecting shaft 42, and the contrate gear connects
The through-hole 31 that spindle 42 passes through sucker electromagnet 3 couples with the output shaft 22 of planetary reducer 2.
The housing through-hole 61 through shell axial direction, 61 left inner surface of the housing through-hole are offered in the middle part of the shell 6
An annular protrusions 62 are provided with, the 61 right side inner surface of housing through-hole is provided with an annular protrusions 63.The end
Face fluted disc 5 is arranged at intervals with a plurality of teeth 51 on one side, and 5 another side of contrate gear is connected with internal spline 52, the end face
Circle shape groove 53 compatible with the annular protrusions 62 is offered on fluted disc 5, the contrate gear 5 is rotatably provided in
In housing through-hole 61, and contrate gear 5 can axially horizontally slip in housing through-hole 61 along housing through-hole 61.The sucker electromagnetism
Iron 3 attracts contrate gear 5 to be intermeshed the teeth 51 of contrate gear 5 and the teeth 41 of the contrate gear 4 after being powered, and holds
The annular protrusions 62 in circle shape groove 53 and housing through-hole 61 on face fluted disc 5 fasten.
The contrate gear 8 is arranged at intervals with a plurality of teeth 81 on one side, and 81 another side of contrate gear is connected with outer
Spline 82 offers circle shape groove 83 compatible with the annular protrusions 63, the end-tooth on the contrate gear 8
Disk 8 is rotatably provided in housing through-hole 61, and the circle shape groove 83 on contrate gear 8 and the annular shape in housing through-hole 61
Protrusion 63 is fastened to fix contrate gear 8.The internal spline 52 and the connection of 82 spline of external splines, and external splines 82 can be in internal spline
It horizontally slips in 52, the spring 7 is set on internal spline 52, and 7 both ends of spring are separately connected contrate gear 5 and end-tooth
Disk 8.After the sucker electromagnet 3 powers off, spring 7 is shunk the teeth 41 of the teeth 51 of contrate gear 5 and the contrate gear 4
It separates, the annular protrusions 62 in housing through-hole 61 are detached from the circle shape groove 53 on contrate gear 5.The internal spline 52 and outer
82 structure of spline is well-known technique.
The contrate gear 9 is arranged at intervals with a plurality of teeth 91 on one side, and 9 another side of contrate gear is connected with end face
Fluted disc connecting shaft 92, the teeth 91 of the contrate gear 9 and the teeth 81 of the contrate gear 8 are intermeshed.The axle sleeve type
Encoder 10 is set in contrate gear connecting shaft 92.The bead curtain head 11 includes casing 110 processed, bead turntable
111, head axle center 112 processed, drawing bead chain 113, casing processed 115.110 lower end of casing processed is provided with a flaring exit
114, the bead turntable 111 is set in casing 110 processed, and the head axle center 112 processed is fixed at bead turntable 111
On, the drawing bead chain 113 penetrates into casing 110 processed from flaring exit 114, and drawing bead chain 113 is in shell 110
Bead turntable 111 is arranged, and the bonnet body 115 processed is closed with the mutually lid of casing 110 processed, corresponds to institute on the bonnet body 115 processed
It states and offers a bonnet body through-hole 116 processed at 112 position of head axle center processed, the contrate gear connecting shaft 92 passes through bonnet body processed
Through-hole 116 couples with head axle center 112 processed.
Embodiment two:
Such as Fig. 6, the present embodiment provides a kind of automatic curtain control systems, automatic including one kind described in above-described embodiment one
Curtain control device further includes single-chip microcontroller 12, servo motor driving circuit 13, bluetooth module 14.The servo motor driving electricity
Road 13 is using servo motor driving circuit disclosed in Chinese patent Authorization Notice No. CN205178921U, 12 He of single-chip microcontroller
Bluetooth module 14 is existing well-known technique.
The single-chip microcontroller 12 is electrically connected with servo motor driving circuit 13, the servo motor driving circuit 13 and motor 1
Electrical connection, the sucker electromagnet 3 and axle sleeve type encoder 10 are electrically connected with single-chip microcontroller 12 respectively, the bluetooth module 14 and list
Piece machine 12 communicates to connect, and the bluetooth module 14 is connect with the intelligent mobile phone Bluetooth of user.The axle sleeve type encoder 10 is used for
112 turnning circle of head axle center processed is accurately calculated, user can accurately control the adjustable height of curtain by smart phone.
Although specifically showing and describing the utility model in conjunction with preferred embodiment, those skilled in the art is answered
This is understood, in the spirit and scope for not departing from the utility model defined by the appended claims, in form and details
On the utility model can be made a variety of changes, be the protection scope of the utility model.
Claims (4)
1. a kind of automatic curtain control device, it is characterised in that: including motor, planetary reducer, sucker electromagnet, first
Contrate gear, slide block device, second end face fluted disc and bead curtain head；
The main shaft of the motor couples with the input shaft of planetary reducer；The sucker electromagnet is fixed at planet tooth
On wheel decelerator, a first through hole is offered in the middle part of the sucker electromagnet；One face interval of the first end face fluted disc setting
There are a plurality of teeth, the first end face fluted disc another side is connected with first end face fluted disc connecting shaft, the first end face fluted disc
The first through hole that connecting shaft passes through sucker electromagnet couples with the output shaft of planetary reducer；
The slide block device includes cylindrical shell, spring, the 4th contrate gear and the magnetic third contrate gear of tool, institute
It states housing central section and offers the housing through-hole through shell axial direction, be located at right side inner surface in the housing through-hole and be provided with one
First annular protrusions；The third contrate gear is rotatably provided in housing through-hole, and third contrate gear can be in shell
It axially horizontally slips in through-hole along housing through-hole, the third contrate gear is arranged at intervals with a plurality of teeth, the suction on one side
Disk electromagnet attracts third contrate gear after being powered, and makes the teeth of third contrate gear and the teeth phase of the first end face fluted disc
Mutually engagement, the third contrate gear another side are connected with internal spline；It is logical that 4th contrate gear is rotatably provided in shell
In hole, the first circle shape groove compatible with first annular protrusions is offered on the 4th contrate gear, it is described
First circle shape groove is fastened in the first annular protrusions, and the 4th contrate gear is arranged at intervals with plurality of pins on one side
Tooth, the 4th contrate gear another side are connected with external splines, the internal spline and the connection of external splines spline, and external splines can be
It horizontally slips in internal spline, the spring is set on internal spline, and the both ends of the spring is separately connected third contrate gear and
Four contrate gears；After sucker electromagnet power-off, spring contraction is by the teeth of third contrate gear and the first end face tooth
The teeth of disk separate；
The second end face fluted disc is arranged at intervals with a plurality of teeth, the teeth of the second end face fluted disc and the described 4th on one side
The teeth of contrate gear are intermeshed, and the second end face fluted disc another side is connected with second end face fluted disc connecting shaft, and described the
Biend fluted disc connecting shaft couples with bead curtain head.
2. a kind of automatic curtain control device according to claim 1, it is characterised in that: be located at a left side in the housing through-hole
Side inner surface is provided with second annular protrusions, offers on the third contrate gear and second annular protrusions
Compatible second circle shape groove.
3. a kind of automatic curtain control device according to claim 2, it is characterised in that: the bead curtain head includes
Casing processed, bead turntable, drawing bead chain, head axle center processed, bonnet body processed, the casing lower end processed be provided with one it is tubaeform go out
Mouthful, the bead turntable is set in casing processed, and the head axle center processed is fixed on bead turntable, the drawing bead chain from
Flaring exit penetrates into casing processed, and drawing bead chain is around the intracorporal bead turntable setting of head capsule processed, the bonnet body processed
Conjunction is mutually covered with casing processed, corresponds to that offer a bonnet body processed at the head shaft core position processed logical on the bonnet body processed
Hole, the second end face fluted disc connecting shaft pass through bonnet body through-hole processed and couple with head axle center processed.
4. a kind of automatic curtain control device according to claim 3, it is characterised in that: the second end face fluted disc connection
Axle sleeve type encoder is also arranged on axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820690852.1U CN208851159U (en) | 2018-05-09 | 2018-05-09 | A kind of automatic curtain control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820690852.1U CN208851159U (en) | 2018-05-09 | 2018-05-09 | A kind of automatic curtain control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208851159U true CN208851159U (en) | 2019-05-14 |
Family
ID=66411055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820690852.1U Expired - Fee Related CN208851159U (en) | 2018-05-09 | 2018-05-09 | A kind of automatic curtain control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208851159U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108577475A (en) * | 2018-05-09 | 2018-09-28 | 泉州市巨将防盗设备有限公司 | a kind of automatic curtain control device |
| CN111710266A (en) * | 2020-06-28 | 2020-09-25 | 上海正先电子科技有限公司 | Electric appliance fault self-repairing system for bus shelter and using method thereof |
-
2018
- 2018-05-09 CN CN201820690852.1U patent/CN208851159U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108577475A (en) * | 2018-05-09 | 2018-09-28 | 泉州市巨将防盗设备有限公司 | a kind of automatic curtain control device |
| CN108577475B (en) * | 2018-05-09 | 2023-09-26 | 泉州市巨将防盗设备有限公司 | Automatic curtain control device |
| CN111710266A (en) * | 2020-06-28 | 2020-09-25 | 上海正先电子科技有限公司 | Electric appliance fault self-repairing system for bus shelter and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |