CN209637627U - Control the automatic control device that venetian blind opens and closes - Google Patents
Control the automatic control device that venetian blind opens and closes Download PDFInfo
- Publication number
- CN209637627U CN209637627U CN201822041174.9U CN201822041174U CN209637627U CN 209637627 U CN209637627 U CN 209637627U CN 201822041174 U CN201822041174 U CN 201822041174U CN 209637627 U CN209637627 U CN 209637627U
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- China
- Prior art keywords
- control
- venetian blind
- torsion bar
- shell
- closes
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Abstract
The utility model provides a kind of automatic control device that control venetian blind opens and closes, belong to curtain control device technical field, including drawstring control mechanism and torsion bar control mechanism, drawstring control mechanism passes through the rotation of first servo motor turbine and worm mechanism, to control driving wheel, drawstring is installed between driving wheel and driven wheel, and driving wheel rotation under the action of clamping force so that drive the operation of drawstring；Torsion bar control mechanism drives driving gear to engage driven gear rotation by the second servo motor, and driven gear drives torsion bar connection frame to drive the rotation of torsion bar rotation axis, to change the angle of shutter.The utility model can control rolling and decontroling for venetian blind by drawstring control mechanism, can control the angle of the blinds rotation of venetian blind by torsion bar control mechanism；It can be convenient the automatic improving for efficiently realizing old curtain using the device of the utility model, no replacement is required, and curtain integrally can be realized, and reduces production and living cost, has saved resource.
Description
Technical field
The utility model relates to curtain control device technical fields, and in particular to a kind of easy for installation, it is easy to accomplish manually
Operate the automatic control device that the control venetian blind that curtain upgrading is automatic control curtain opens and closes.
Background technique
Venetian blind traditional at present, requires greatly the drawstring that venetian blind is held with hand to operate, to roll or open up
Venetian blind is opened, is rotated by torsion bar, the angle of the blade of shutter is controlled, such venetian blind operation is time-consuming and laborious, uses
It is inconvenient.Meanwhile having many intelligent curtains in the market there are no intelligent automatic equipment is transformed into for old curtain in the market, but
It is that these intelligent curtains require to remove old curtain, buys new intelligent curtain and reinstall.This intelligent curtain one
As price it is very expensive, and need profession personnel on-site install, and motor must be mounted in top, for most of room windows
Typically no power output, removes old curtain and also results in the great wasting of resources at the top of family.For remote ground
The unprofessional installation personnel in side, even if having purchased currently on the market and these intelligent curtains oneself s be difficult to install.
Utility model content
The purpose of this utility model is to provide a kind of structures, and control venetian blind simple, easy for installation opens and closes
Automatic control device, curtain to solve manual operation old present in above-mentioned background technique is troublesome in poeration, replacement cost when
Arduously, the technical issues of waste of resource.
To achieve the goals above, the utility model takes following technical solution:
A kind of automatic control device that control venetian blind opens and closes provided by the utility model, including drawstring control
Mechanism and torsion bar control mechanism；
The drawstring control mechanism includes first shell, the first pcba control panel, first servo motor, first servo
The worm screw of the one turbine and worm mechanism of output axis connection of motor fixes driving wheel on the turbine of the turbine and worm mechanism, described
The lower section of driving wheel is equipped with driven wheel mounting rack, and the both ends of the driven wheel mounting rack are mounted on driven wheel, the driven wheel
It is parallel to each other with the rotary shaft of the driving wheel；The first pcba control panel connects the first servo motor；Described first
Pcba control panel, the first servo motor, the turbine and worm mechanism, the driving wheel, the driven wheel and the installation
Frame is set in the first shell, and rotary shaft one end of the driving wheel is fixed on the inner surface of the first shell；
The torsion bar control mechanism includes second shell, the 2nd pcba control panel, the second servo motor, second servo
The output axis connection driving gear of motor, the driving gear are engaged with driven gear, and the side of the driven gear is connected with
Torsion bar connection frame；It is the 2nd pcba control panel, second servo motor, the driving gear, the driven gear, described
Torsion bar connection frame is set in the second shell；The 2nd pcba control panel connects second servo motor.
Further, the first shell and the second shell snap onto a mounting base respectively, the mounting base
On the crossbeam for snapping onto the venetian blind.
Further, the roof of the mounting base is equipped with threaded hole, and the threaded hole internal screw thread, which is connected with, tightens bolt.
Further, the radial end face of the driving wheel is equipped with race, the radial end face of the driven wheel be with it is described
The corresponding convex curved surface of race.
Further, the first shell and the second shell are equipped with the front cover of sliding plug.
Further, the bottom end of the mounting rack is fixedly connected with the bottom of the first shell.
Further, the driven wheel is mounted in the two sides installing arm of the mounting rack.
Further, the installing arm is made of thermoplastic polyester elastomer material.
Further, the bottom of the first shell is equipped with the through-hole passed through for the drawstring.
Further, one end of the torsion bar connection frame is fixed on driven gear, the other end of the torsion bar connection frame
The grafting blind hole of rotation axis insertion equipped with the torsion bar for the venetian blind.
The utility model is the utility model has the advantages that by the way of being transformed old curtain, under the premise of not dismantling old curtain, in window
The control terminal of curtain open and close installs the utility model additional, takes full advantage of old resource, realizes fast and convenient mounting means,
The height that the device can be adjusted according to the position of power supply realizes the automation of curtain with more economical method；Pass through drawstring
Control mechanism can control rolling and decontroling for venetian blind, be revolved by the blinds that torsion bar control mechanism can control venetian blind
The angle turned；It can be convenient the automatic improving for efficiently realizing old curtain using the device of the utility model, no replacement is required window
Curtain integrally can be realized, and reduces production and living cost, has saved resource.
The additional aspect of the utility model and advantage will be set forth in part in the description, these will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the utility model
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the installation condition schematic diagram of automatic control device described in the utility model embodiment.
Fig. 2 is the internal structure chart of the drawstring control mechanism of automatic control device described in the utility model embodiment.
Fig. 3 is the internal structure chart of the torsion bar control mechanism of automatic control device described in the utility model embodiment.
Wherein: 1- first shell；2- first servo motor；3- turbine；4- driving wheel；5- mounting rack；6- driven wheel；7-
Two shells；The second servo motor of 8-；9- driving gear；10- driven gear；11- torsion bar connection frame；12- mounting base；13- crossbeam；
14- tightens bolt；15- race；16- installing arm；17- worm screw；18- drawstring；19- torsion bar rotation axis.
Specific embodiment
The embodiments of the present invention is described below in detail, the example of the embodiment is shown in the accompanying drawings, wherein
Same or similar label indicates same or similar element or module with the same or similar functions from beginning to end.Lead to below
It crosses the embodiment being described with reference to the drawings to be exemplary, is only used for explaining the utility model, and cannot be construed to practical to this
Novel limitation.
Those skilled in the art of the present technique are appreciated that unless expressly stated, singular " one " used herein, " one
It is a ", " described " and "the" may also comprise plural form.It is to be further understood that being used in the specification of the utility model
Wording " comprising " refer to that there are the feature, integer, step, operation, element and/or modules, but it is not excluded that in the presence of or
Add other one or more features, integer, step, operation, element, module and/or their group.
It should be noted that in embodiment described in the utility model unless specifically defined or limited otherwise, term
" connection ", " fixation " etc. shall be understood in a broad sense, and may be a fixed connection, may be a detachable connection, or integral, can be
Mechanical connection, is also possible to be electrically connected, can be and be directly connected to, be also possible to be indirectly connected with by intermediary, can be two
The interaction relationship of connection or two elements inside a element, unless having specific limit.For those skilled in the art
For member, concrete meaning of the above-mentioned term in the utility model embodiment can be understood as the case may be.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein (including technology art
Language and scientific term) there is meaning identical with the general understanding of those of ordinary skill in the utility model fields.Also
It should be understood that those terms such as defined in the general dictionary should be understood that have in the context of the prior art
The consistent meaning of meaning will not be explained in an idealized or overly formal meaning and unless defined as here.
Convenient for the understanding to the utility model embodiment, to be done by taking specific embodiment as an example below in conjunction with attached drawing further
Explanation, and embodiment does not constitute the restriction to the utility model embodiment.
Those of ordinary skill in the art are it should be understood that attached drawing is the schematic diagram of one embodiment, the portion in attached drawing
Part or device are not necessarily implemented necessary to the utility model.
Embodiment
As shown in Figure 1, the utility model embodiment provides a kind of automatic control that control venetian blind opens and closes
Device, including drawstring control mechanism and torsion bar control mechanism；The drawstring of drawstring control mechanism and shutter is connected, can be controlled automatically
Drawstring processed realizes rolling and decontroling for venetian blind, the rotation axis of torsion bar is connected by torsion bar control mechanism, to control blinds
The rotation angle of the blade of curtain.
As shown in Fig. 2, the drawstring control mechanism includes first shell 1, the first pcba control panel, first servo motor 2,
The worm screw 17 of the one turbine and worm mechanism of output axis connection of the first servo motor 2, on the turbine 3 of the turbine and worm mechanism
The lower section of fixed driving wheel 4, the driving wheel 4 is equipped with driven wheel mounting rack 5, and the both ends of the driven wheel mounting rack 5 are respectively mounted
There is a driven wheel 6, the rotary shaft of the driven wheel 6 and the driving wheel 4 is parallel to each other；Described in the first pcba control panel connection
First servo motor 2；The first pcba control panel, the first servo motor 2, the turbine and worm mechanism, the active
Wheel 4, the driven wheel 6 and the mounting rack 5 are set in the first shell 1, and rotary shaft one end of the driving wheel 4 is fixed
On the inner surface of the first shell 1；
As shown in figure 3, the torsion bar control mechanism includes second shell 7, the 2nd pcba control panel, the second servo motor 8,
The output axis connection driving gear 9 of second servo motor 8, the driving gear 9 is engaged with driven gear 10, described driven
The side of gear 10 is connected with torsion bar connection frame 11；The 2nd pcba control panel, second servo motor 8, the active
Gear 9, the driven gear 10, the torsion bar connection frame 11 are set in the second shell 7；The 2nd pcba control panel
Connect second servo motor 8.
In a specific embodiment of the utility model, the first shell 1 and the second shell 7 are separately connected
In a mounting base 12, the mounting base 12 is snapped on the crossbeam 13 of the venetian blind.It can be by drawstring by mounting base 12
Control mechanism and torsion bar control mechanism are conveniently installed on crossbeam 13.
Roof in above-mentioned mounting base 12 is provided with threaded hole, and the threaded hole internal screw thread, which is connected with, tightens bolt 14.
After snapping onto mounting base 12 on crossbeam 13, bolt 14 will be tightened and be threaded into hole, makes the bottom end for tightening bolt 14 and institute
State that crossbeam 13 is inconsistent, to guarantee firmly installing and stablizing for mounting base 12, avoiding device falls off or shakes, using more may be used
It leans on.
As shown in Fig. 2, the radial end face of the driving wheel 4 is equipped in a specific embodiment of the utility model
Race 15, the radial end face of the driven wheel 6 are convex curved surface corresponding with the race 15.Drawstring 18 can be embedded in race 15
Interior, the driven wheel with curved surface corresponding with race 15 is embedded in simultaneously in race 15, compresses drawstring 18, when driving wheel 4 rotates
When, it drives driven wheel 6 to rotate, under the action of extruding force, drives drawstring 18 to run, to control rolling or closing for venetian blind
It closes.
Specifically, such as, when pcba control panel control first servo motor rotates counterclockwise, worm screw 17 is with the first servo electricity
Machine rotates counterclockwise, and rotation drives turbine 3 to rotate counterclockwise to worm screw 17 counterclockwise, and the rotation of turbine 3 drives driving wheel 4 counterclockwise
Rotation, rotation drives left side drawstring downward to driving wheel 4 counterclockwise, and right side drawstring is upward, to realize rolling for venetian blind.
When pcba control panel control first servo motor rotates clockwise, worm screw 17 is revolved clockwise with first servo motor
Turn, worm screw 17, which rotates clockwise, drives turbine 3 to rotate clockwise, and the rotation of turbine 3 drives driving wheel 4 to rotate clockwise, actively
Wheel 4, which rotates clockwise, drives left side drawstring upward, and right side drawstring is downward, to realize the relieving of venetian blind.
In a specific embodiment of the utility model, the first shell 1 and the second shell 7 are equipped with sliding
The front cover of grafting.The front cover of sliding plug can be easy to install and maintain the internal junction of drawstring control mechanism and torsion bar control mechanism
Structure.
In a specific embodiment of the utility model, the bottom of the bottom end of the mounting rack 5 and the first shell 1
It is fixedly connected.Mounting rack 5 and first shell 1 are fixed, it is ensured that the firm stable of driven wheel 6, relatively reliable extruding drawstring, with
Reliable and stable extruding force is generated between driving wheel.
In a specific embodiment of the utility model, the driven wheel 6 is mounted on the two sides installation of the mounting rack
On arm 16.The installing arm 16 is made of thermoplastic polyester elastomer material.Thermoplastic polyester elastomer material is than common flexible pellet
Property material hardness it is high, when needing for drawstring to be installed between driving wheel and driven wheel, can conveniently break installing arm 16 into two with one's hands with hand, will
After drawstring is embedded in race, installing arm 16 is decontroled, under elastic restoring force effect, extruding force is generated between driven wheel and driving wheel.
The bottom of the first shell 1 is equipped with the through-hole passed through for the drawstring.
In a specific embodiment of the utility model, one end of the torsion bar connection frame 11 is fixed on driven gear 10
On, the other end of the torsion bar connection frame 11 is equipped with the grafting blind hole of the rotation axis insertion for the torsion bar of the venetian blind.Peace
Installing needs to remove the torsion bar of curtain when standby, and then connection frame 11 is connected with the rotation axis 19 of torsion bar, the second servo motor
Power is transmitted on connection frame 11 by gear set, to control the rotational angle of curtain blade.
Specifically, such as, PLC controller controls the second servo motor and rotates counterclockwise, driving gear is driven to rotate counterclockwise,
Driving gear rotates counterclockwise drives driven gear to rotate counterclockwise, and driven gear rotates counterclockwise drives connection frame 11 to rotate,
Connection frame 11 drives torsion bar rotation axis to rotate counterclockwise, to control blade closing.
Such as, the second PLC controller controls the second servo motor and rotates clockwise, and driving gear is driven to rotate clockwise, main
Moving gear, which rotates clockwise, drives driven gear to rotate clockwise, and driven gear, which rotates clockwise, drives connection frame 11 to rotate, even
Connecing frame 11 drives torsion bar rotation axis to rotate clockwise, so that controlling blade opens certain angle.
In a specific embodiment of the utility model, phase is respectively set in the first PLC controller and the second PLC controller
The control parameter answered, with reach respectively control venetian blind roll and decontrol and blade rotation angle.As to how setting
The control parameter of PLC controller, the not innovation and creation point of the utility model, PLC controller is the state of the art.
The first PLC controller and second controller can be made to be separately connected an optical sensor, rolling for venetian blind is controlled by optical signal
And the rotation angle of relieving and blade.Alternatively, the first PLC controller and the second PLC controller are separately connected an infrared remote
Control inductor, by infrared remote control remote-controlled operation realize venetian blind roll and decontrol and the rotation angle of blade.
In conclusion the utility model embodiment realizes blinds by drawstring control mechanism and torsion bar control mechanism respectively
The control of the drawstring and torsion bar of curtain, thus realize venetian blind roll and decontrol and the rotation angle of blade, to adapt to
Curtain under different illumination conditions open or close and the rotation angle of blade realizes different daylighting degree；Servo electricity
Machine provides the control power of drawstring and torsion bar, and direction of rotation and starting and the closing of servo motor are controlled by PLC controller,
The different rotary direction of servo motor can realize the different rotary direction of drawstring, thus realize rolling or decontroling for venetian blind,
By the different rotary direction of the second servo motor, the different rotation directions of torsion bar are realized, to realize the rotation angle of blade
Change；Conveniently first shell and second shell can be mounted on the crossbeam of venetian blind by mounting base, first
Shell and the front cover of second shell realize sliding plug, facilitate drawstring control mechanism and torsion bar control mechanism respectively with drawstring and
The connection of torsion bar rotation axis, so that the venetian blind manually controlled without integral replacing is facilitated, without finding profession installation people
Member can voluntarily carry out the device of installation the utility model, realize the upgrading for manually controlling blind box cover automatic control curtain,
Cost is saved, resource has been saved.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should
It is subject to the protection scope in claims.
Claims (10)
1. a kind of automatic control device that control venetian blind opens and closes, it is characterised in that: including drawstring control mechanism and
Torsion bar control mechanism；
The drawstring control mechanism includes first shell (1), the first pcba control panel, first servo motor (2), and described first watches
The worm screw (17) of the one turbine and worm mechanism of output axis connection of motor (2) is taken, is fixed on the turbine (3) of the turbine and worm mechanism
The lower section of driving wheel (4), the driving wheel (4) is equipped with driven wheel mounting rack (5), and the both ends of the driven wheel mounting rack (5) are equal
It is equipped with driven wheel (6), the rotary shaft of the driven wheel (6) and the driving wheel (4) is parallel to each other；The first pcba control
Plate connects the first servo motor (2)；The first pcba control panel, the first servo motor (2), the turbine and worm
Mechanism, the driving wheel (4), the driven wheel (6) and the mounting rack (5) are set in the first shell (1), the master
Rotary shaft one end of driving wheel (4) is fixed on the inner surface of the first shell (1)；
The torsion bar control mechanism includes second shell (7), the 2nd pcba control panel, the second servo motor (8), and described second watches
The output axis connection driving gear (9) of motor (8) is taken, the driving gear (9) is engaged with driven gear (10), the driven tooth
The side of wheel (10) is connected with torsion bar connection frame (11)；It is the 2nd pcba control panel, second servo motor (8), described
Driving gear (9), the driven gear (10), the torsion bar connection frame (11) are set in the second shell (7)；Described
Two pcba control panels connect second servo motor (8).
2. the automatic control device that control venetian blind according to claim 1 opens and closes, it is characterised in that: described
First shell (1) and the second shell (7) are connected on a mounting base (12), and the mounting base (12) snaps onto institute
It states on the crossbeam (13) of venetian blind.
3. the automatic control device that control venetian blind according to claim 2 opens and closes, it is characterised in that: described
The roof of mounting base (12) is equipped with threaded hole, and the threaded hole internal screw thread, which is connected with, tightens bolt (14).
4. the automatic control device that control venetian blind according to claim 1 opens and closes, it is characterised in that: described
The radial end face of driving wheel (4) is equipped with race (15), and the radial end face of the driven wheel (6) is opposite with the race (15)
The convex curved surface answered.
5. the automatic control device that control venetian blind according to claim 4 opens and closes, it is characterised in that: described
First shell (1) and the second shell (7) are equipped with the front cover of sliding plug.
6. the automatic control device that control venetian blind according to claim 5 opens and closes, it is characterised in that: described
The bottom end of mounting rack (5) is fixedly connected with the bottom of the first shell (1).
7. the automatic control device that control venetian blind according to claim 6 opens and closes, it is characterised in that: described
Driven wheel (6) is mounted in the two sides installing arm (16) of the mounting rack.
8. the automatic control device that control venetian blind according to claim 7 opens and closes, it is characterised in that: described
Installing arm (16) is made of thermoplastic polyester elastomer material.
9. the automatic control device that control venetian blind according to claim 8 opens and closes, it is characterised in that: described
The bottom of first shell (1) is equipped with the through-hole passed through for the drawstring.
10. the automatic control device that control venetian blind according to claim 5 opens and closes, it is characterised in that: institute
The one end for stating torsion bar connection frame (11) is fixed on driven gear (10), and the other end of the torsion bar connection frame (11) is equipped with for institute
State the grafting blind hole of the rotation axis insertion of the torsion bar of venetian blind.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822041174.9U CN209637627U (en) | 2018-12-06 | 2018-12-06 | Control the automatic control device that venetian blind opens and closes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822041174.9U CN209637627U (en) | 2018-12-06 | 2018-12-06 | Control the automatic control device that venetian blind opens and closes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209637627U true CN209637627U (en) | 2019-11-15 |
Family
ID=68474429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822041174.9U Expired - Fee Related CN209637627U (en) | 2018-12-06 | 2018-12-06 | Control the automatic control device that venetian blind opens and closes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209637627U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110965921A (en) * | 2019-12-02 | 2020-04-07 | 乐清市拼又多电子商务有限公司 | Shutter capable of being automatically closed under strong sunlight irradiation |
| CN113356742A (en) * | 2021-06-07 | 2021-09-07 | 上汽大众汽车有限公司 | Thermal insulation curtain device capable of being opened without contact and having automatic disinfection function |
| CN115012798A (en) * | 2022-07-25 | 2022-09-06 | 卧安科技(深圳)有限公司 | Shutter controller |
| CN115263168A (en) * | 2022-07-25 | 2022-11-01 | 卧安科技(深圳)有限公司 | Light regulator for shutter |
| WO2024021893A1 (en) * | 2022-07-25 | 2024-02-01 | 卧安科技(深圳)有限公司 | Window blinds controller |
-
2018
- 2018-12-06 CN CN201822041174.9U patent/CN209637627U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110965921A (en) * | 2019-12-02 | 2020-04-07 | 乐清市拼又多电子商务有限公司 | Shutter capable of being automatically closed under strong sunlight irradiation |
| CN110965921B (en) * | 2019-12-02 | 2021-05-18 | 佛山市新景装饰材料制造有限公司 | Shutter capable of being automatically closed under condition of strong sunlight irradiation |
| CN113356742A (en) * | 2021-06-07 | 2021-09-07 | 上汽大众汽车有限公司 | Thermal insulation curtain device capable of being opened without contact and having automatic disinfection function |
| CN115012798A (en) * | 2022-07-25 | 2022-09-06 | 卧安科技(深圳)有限公司 | Shutter controller |
| CN115263168A (en) * | 2022-07-25 | 2022-11-01 | 卧安科技(深圳)有限公司 | Light regulator for shutter |
| CN115012798B (en) * | 2022-07-25 | 2024-01-26 | 卧安科技(深圳)有限公司 | Shutter controller |
| CN115263168B (en) * | 2022-07-25 | 2024-01-30 | 卧安科技(深圳)有限公司 | Shutter dimmer |
| WO2024021893A1 (en) * | 2022-07-25 | 2024-02-01 | 卧安科技(深圳)有限公司 | Window blinds controller |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 Termination date: 20211206 |
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| CF01 | Termination of patent right due to non-payment of annual fee |