CN109872903A - A kind of electrically driven curtain asynchronous switch - Google Patents
A kind of electrically driven curtain asynchronous switch Download PDFInfo
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- CN109872903A CN109872903A CN201910232135.3A CN201910232135A CN109872903A CN 109872903 A CN109872903 A CN 109872903A CN 201910232135 A CN201910232135 A CN 201910232135A CN 109872903 A CN109872903 A CN 109872903A
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- adjusting rod
- button
- shape adjusting
- type sliding
- sliding piece
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- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The present invention provides a kind of electrically driven curtain asynchronous switch, first button is connect with the cross bar of the first T-shape adjusting rod, second button is connect with the cross bar of the second T-shape adjusting rod, the one end of first T-shape adjusting rod far from the first button and first " V " type sliding piece are drivingly connected, and the one end of the second T-shape adjusting rod far from the second button and second " V " type sliding piece are drivingly connected；" V " type groove that first " V " type sliding piece is inserted into one end of " V " type shifting part is abutted with first " V " type sliding piece activity, and one side activity of the other end of " V " type shifting part with the second " V " type sliding piece close to the second contact point abuts；The both ends of U-typed rotating bar opening are abutted with one end activity of the first T-shape adjusting rod and the second T-shape adjusting rod respectively, and the one end of U-typed rotating bar far from the first T-shape adjusting rod and the second T-shape adjusting rod is rotatablely connected by Rotational Cylindrical and support frame.
Description
Technical field
The present invention relates to electrically driven curtain fields, more particularly to a kind of electrically driven curtain asynchronous switch.
Background technique
Electrically driven curtain is to realize to turn on or off control to curtain by motor driven zipper.Electrically driven curtain is from peace
The angle of the position of dress can be divided into built-in electric curtain and external electrically driven curtain, from the angle of operating mechanism and decorative effect
Degree can be divided into electric folding curtain and electric up-down curtain.Since electrically driven curtain has convenient and efficient, safe and intelligent, attraction drop
Make an uproar, decorated wall surface the advantages that be widely used in the places such as household, office.
Electrically driven curtain asynchronous switch is exactly the switch for controlling electrically driven curtain expansion, stopping and close.Occur in the market
Electrically driven curtain asynchronous switch be broadly divided by circuit control light current formula switch, by remote control control remote control switch and
Triple-pole switch compatible with electrically operated gate.However, the service life of the light current formula switch controlled by circuit is generally shorter, factory
Shelf-life it is also short, seriously affected the job stability of electrically driven curtain.Remote control switch by remote control control is not readily portable,
User often wastes a large amount of time because of finding remote controller.Triple-pole switch compatible with electrically operated gate is in house ornamentation environment
It is not matched seriously in appearance with existing switch, user generally can not receive.Also, three poles are opened compared with household wall switch
The poor durability of pass is easily damaged.
Summary of the invention
Based on this, it is necessary to provide a kind of electrically driven curtain asynchronous switch.
A kind of electrically driven curtain asynchronous switch, comprising: button mechanism, regulating mechanism, mutual interlocking gear, support frame and rear cover.
The button mechanism, the regulating mechanism, the mutual interlocking gear and the rear cover are connect with support frame as described above respectively.
The button mechanism includes the first button and the second button.
The regulating mechanism includes the first T-shape adjusting rod, the second T-shape adjusting rod, " V " type shifting part, first " V " type
Sliding piece and second " V " type sliding piece.First button is connect with the cross bar of the first T-shape adjusting rod, and described
Two buttons are connect with the cross bar of the second T-shape adjusting rod, the first T-shape adjusting rod far from first button one
End is drivingly connected with described first " V " type sliding piece, the second T-shape adjusting rod one end and institute far from second button
State second " V " type sliding piece drive connection.First " V " the type sliding piece is close to the first T-shape adjusting rod and described the
One end of two " V " type sliding pieces is provided with first contact point, and second " V " the type sliding piece is stirred far from described first " V " type
One end of piece and the close second T-shape adjusting rod is provided with the second contact point.Institute is inserted into one end of " V " the type shifting part
State in " V " type groove of first " V " type sliding piece and abutted with described first " V " type sliding piece activity, " V " the type shifting part it is another
One side activity of the one end with the described second " V " type sliding piece close to second contact point abuts, and " V " the type shifting part surrounds
Central point rotates in the horizontal direction.
The mutual interlocking gear include a U-typed rotating bar, the both ends of the U-typed rotating bar opening respectively with it is described
One end activity of first T-shape adjusting rod and the second T-shape adjusting rod abuts, and support frame as described above offers one " U "
Type groove, the U-typed rotating bar are adapted with the U-typed slot, and the U-typed rotating bar is adjusted far from first T-shape
One end of bar and the second T-shape adjusting rod is contained in the U-typed slot, and support frame as described above is in the U-typed slot
Part is provided with Rotational Cylindrical, and the U-typed rotating bar is adjusted far from the first T-shape adjusting rod and second T-shape
One end of bar is rotatablely connected by the Rotational Cylindrical and support frame as described above；
Third contact point and the 4th contact point are provided on support frame as described above, the first contact point is close to or far from described
The movement of third contact point, second contact point is moved close to or far from the 4th contact point.
The first T-shape adjusting rod offers far from one end of first button in one of the embodiments,
One adjusts bayonet, and first " V " the type sliding piece is recess, first " V " close to the part of the first T-shape adjusting rod
Type sliding piece is provided with the first detent in the part of the recess, and the first detent piece is mutually fitted with the first adjusting bayonet
Match, the first detent piece is inserted in the first adjusting bayonet and is flexibly connected with the first T-shape adjusting rod.
The second T-shape adjusting rod offers far from one end of second button in one of the embodiments,
Two adjust bayonet, and second " V " the type sliding piece is recess, second " V " close to the part of the second T-shape adjusting rod
Type sliding piece is provided with the second detent piece in the part of the recess, and the second detent piece is mutually fitted with the second adjusting bayonet
Match, the second detent piece is inserted in the second adjusting bayonet and is flexibly connected with the second T-shape adjusting rod.
The first T-shape adjusting rod is separated close to the portion of described first " V " type sliding piece in one of the embodiments,
Equipped with the first accommodating cavity, first accommodating cavity is connected to the first adjusting bayonet, and the first T-shape adjusting rod further includes
First elastic component, first elastic component are adapted with first accommodating cavity, and first elastic component is contained in described first
In accommodating cavity, the first detent piece is inserted into first elastic component and the first elastic component elastic connection.
First elastic component is spring in one of the embodiments,.
First elastic component is elastic rubber in one of the embodiments,.
First elastic component is elastoplastic in one of the embodiments,.
The second T-shape adjusting rod is separated close to the portion of described second " V " type sliding piece in one of the embodiments,
Equipped with the second accommodating cavity, second accommodating cavity is connected to the second adjusting bayonet, and the second T-shape adjusting rod further includes
Second elastic component, second elastic component are adapted with second accommodating cavity, and second elastic component is contained in described second
In accommodating cavity, the second detent piece is inserted into second elastic component and the second elastic component elastic connection.
Second elastic component is spring in one of the embodiments,.
Second elastic component is elastic rubber in one of the embodiments,.
Above-mentioned electrically driven curtain asynchronous switch is wall type switch, and during the work time, the button mechanism is straight for user
Operation is connect to control curtain and open, close and stop.The regulating mechanism and the mutual interlocking gear and the button mechanism
It is corresponding, that is to say, that the regulating mechanism and the mutual interlocking gear are used to respond the movement of the button mechanism, and regulation is
It is no to be connected to and control motor with the motor of electrically driven curtain and rotated forward or inverted.Support frame as described above is for accepting the button
Mechanism, the regulating mechanism, the mutual interlocking gear and the rear cover.The rear cover is for accommodating support frame as described above, the tune
Save mechanism and the mutual interlocking gear.Specifically, can be pressed below by described first when user needs to open electrically driven curtain
Button.When the first T-shape adjusting rod driving described first, being connect with first button under first button on time
" V " type sliding piece is swung so that the first contact point being arranged on described first " V " type sliding piece and being arranged on support frame as described above
Third contact point connection, the third contact point be electrically driven curtain in motor rotate forward contact point.The first contact point with
The third contact point connection is opened so that motor is rotated forward to control the curtain.The first contact point with
During the third contact point contact connection, the swing of described first " V " type sliding piece can stir described " V " type shifting part
Rotation." V " the type shifting part will drive the described second " V " type sliding piece far from the 4th contact being arranged on support frame as described above
Point.While pressing first button under user, drive under the first T-shape adjusting rod by the driving U-typed rotation
Bar is rotated around the Rotational Cylindrical, and one end that the U-typed rotating bar is abutted with first button moves down, and the U-typed turns
One end that lever is abutted with the second T-shape adjusting rod moves up, and pushes and is pressed on the second T-shape adjusting rod so that described the
Two buttons are in upper and press state.After second button is jacked up, the second T-shape adjusting rod drives second " V "
Type sliding piece is far from the 4th contact point being arranged on support frame as described above.When electrically driven curtain expansion to a certain extent when, user can be with
On press first button the first T-shape adjusting rod made to adjust described first " V " type sliding piece far from support frame as described above
The third of upper setting contacts spot wobble, to disconnect the circuit of motor rotating forward to terminate the rotation of electrically driven curtain.Described
During first " V " type sliding piece contacts spot wobble far from the third being arranged on support frame as described above, described first " V " type
Sliding piece is stirred " V " the type shifting part and is rotated far from described second " V " type sliding piece.When pressing first button on user
When, the mutual interlocking gear does not have any influence.
When user needs to close electrically driven curtain, user following can press second button.When under second button
On time, the second T-shape adjusting rod drives the 4th contact that described second " V " type sliding piece is arranged on support frame as described above
Point, so that the second contact point being arranged on described second " V " type sliding piece and the 4th contact point being arranged on support frame as described above connect
Touching abuts.4th contact point is the contact point of motor reversal in electrically driven curtain.Second contact point connects with the described 4th
Contact connection is closed so that motor is inverted to control the curtain.It is connect in second contact point with the described 4th
During the contact connection of contact, the swing of described second " V " type sliding piece can stir " V " type shifting part rotation.It is described
Under second button on time, it drives and turns by the driving U-typed rotating bar around the Rotational Cylindrical under the second T-shape adjusting rod
Dynamic, one end that the U-typed rotating bar is abutted with second button moves down, the U-typed rotating bar and first T-shape
One end that adjusting rod abuts moves up, and pushes and is pressed on the first T-shape adjusting rod so that first button, which is in upper, presses state.
After first button is jacked up, the first T-shape adjusting rod drives first " V " the type sliding piece far from the support
The third contact point being arranged on frame.After electrically driven curtain is stowed away, second button is pressed on user, second button drives
The second T-shape adjusting rod drives second " V " the type sliding piece far from the 4th contact point being arranged on support frame as described above, with
So that the motor of electrically driven curtain stops reversion.When pressing second button on user, the mutual interlocking gear does not have any shadow
It rings.During the described second " V " type sliding piece is far from the 4th contact point, the second " V " type sliding piece will not be dialled
Dynamic " V " type shifting part rotation.Above-mentioned electrically driven curtain asynchronous switch structure is simple, ingenious in design, durability is good, practicability is high
Meet the requirement in the market to Curtain switch.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of electrically driven curtain asynchronous switch in one embodiment；
Fig. 2 is the structural schematic diagram of electrically driven curtain asynchronous switch in one embodiment；
Fig. 3 is the configuration schematic diagram of electrically driven curtain asynchronous switch in one embodiment；
Fig. 4 is the structural schematic diagram of button mechanism in one embodiment；
Fig. 5 is the structural schematic diagram of regulating mechanism in one embodiment；
Fig. 6 is the structural schematic diagram of regulating mechanism in one embodiment；
Fig. 7 is the partial structure diagram of electrically driven curtain asynchronous switch in one embodiment；
Fig. 8 is the partial structure diagram of regulating mechanism in one embodiment；
Fig. 9 is the structural schematic diagram of electrically driven curtain asynchronous switch in one embodiment.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.Many details are explained in the following description in order to fully understand this hair
It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not
Similar improvement is done in the case where violating intension of the present invention, therefore the present invention is not limited by the specific embodiments disclosed below.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present invention, the meaning of " plurality " is at least two, such as two, three
It is a etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements, unless otherwise restricted clearly.For those of ordinary skill in the art
For, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the present invention unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with
It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
First feature horizontal height is higher than second feature.Fisrt feature can be under the second feature " below ", " below " and " below "
One feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element
On one element or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be with
It is directly to another element or may be simultaneously present centering elements.Term as used herein " vertically ", " level
", "upper", "lower", "left", "right" and similar statement for illustrative purposes only, be not offered as being uniquely to implement
Mode.
Also referring to Fig. 1 to Fig. 6, a kind of electrically driven curtain asynchronous switch 10, the electrically driven curtain asynchronous switch 10 includes:
Button mechanism 100, regulating mechanism 200, mutual interlocking gear 300, support frame 400 and rear cover 500.It is the button mechanism 100, described
Regulating mechanism 200, the mutual interlocking gear 300 and the rear cover 500 are connect with support frame as described above 400 respectively.The button machine
Structure 100 is directly operated for user to control curtain and open, close and stop.The regulating mechanism 200 and the interlocking
Mechanism 300 is corresponding with the button mechanism 100, that is to say, that the regulating mechanism 200 and the mutual interlocking gear 300 are used
In the movement for responding the button mechanism 100, whether regulation, which is connected to and controls motor with the motor of electrically driven curtain, is rotated forward
Or reversion.Support frame as described above 400 is for accepting the button mechanism 100, the regulating mechanism 200, the mutual interlocking gear 300
And the rear cover 500.The rear cover 500 is for accommodating support frame as described above 400, the regulating mechanism 200 and the interlocking
Mechanism 300.
Specifically, the button mechanism 100 includes the first button 110 and the second button also referring to Fig. 1 to Fig. 4
120.First button 110 is used to control the expansion and stopping of electrically driven curtain, and second button 120 is for controlling motorized window
The closing and stopping of curtain.Further, in the present embodiment, it is pressed under first button 110 to control electrically driven curtain expansion, institute
It states and is pressed on the first button 110 to control electrically driven curtain and stop expansion.It is pressed under second button 120 to control electrically driven curtain pass
It closes, to recycle the curtain of expansion, is pressed on second button 120 to control the curtain that electrically driven curtain stops recycling expansion.
Also referring to Fig. 5, Fig. 6 and Fig. 8, the regulating mechanism 200 includes the first T-shape adjusting rod 210, second " T "
Type adjusting rod 220, the 230, first " V " type of " V " type shifting part sliding piece 240 and the second " V " type sliding piece 250.Described first
Button 110 is connect with the cross bar of the first T-shape adjusting rod 210, and second button 120 is adjusted with second T-shape
The cross bar of bar 220 connects, it should be noted that the first T-shape adjusting rod 210 and the second T-shape adjusting rod 220
Including cross bar and vertical bar, the vertical bar is vertical with the cross bar to be connect.Two cross bars respectively with first button 110 and
Second button 120 connects one to one.The stock is arranged far from first button 110, the quarter butt and described the
The one end of one T-shape adjusting rod 210 far from first button 110 and the described first " V " type sliding piece 240 are drivingly connected, institute
It states the one end of the second T-shape adjusting rod 220 far from second button 120 and the driving of the described second " V " type sliding piece 250 connects
It connects.That is, user, which adjusts first button 110, regulates and controls described first by the first T-shape adjusting rod 210
" V " type sliding piece 240 is swung, and is adjusted second button 120 and is regulated and controled described the by the second T-shape adjusting rod 220
Two " V " type sliding pieces 250 are swung.First " V " the type sliding piece 240 is close to the first T-shape adjusting rod 210 and described the
One end of two " V " type sliding pieces 250 is provided with first contact point 241, and the second " V " type sliding piece 250 is far from described first
One end of " V " type sliding piece 240 and the close second T-shape adjusting rod 220 is provided with the second contact point 251.It needs to illustrate
, the first " V " type sliding piece 240 and the second " V " type sliding piece 250 are conductive material, described first " V " type
Sliding piece 240 and the second " V " type sliding piece 250 are connect with the motor single line of electrically driven curtain.That is, working as motorized window
When curtain is halted state, the first " V " type sliding piece 240 and the second " V " type sliding piece 250 with the electricity of electrically driven curtain
Machine does not constitute closed circuit, and the motor of electrically driven curtain will not operate.
Also referring to Fig. 5, Fig. 6 and Fig. 8, " V " the type shifting part 230 is for adjusting described first " V " type sliding piece
240 and the second " V " type sliding piece 250 mutual movement.First " V " is inserted into one end of " V " the type shifting part 230
Abutted in " V " type groove of type sliding piece 240 with the activity of the described first " V " type sliding piece 240, " V " the type shifting part 230 it is another
One side activity of the one end with the described second " V " type sliding piece 250 close to second contact point 251 abuts, and " V " type is stirred
Part 230 rotates in the horizontal direction around central point.In order to realize that " V " the type shifting part 230 surrounds central point in the horizontal direction
Rotation, in the present embodiment, the rear cover 500 is provided with the first rotation axis, and " V " the type shifting part 230 offers rotation hole
231, first rotation axis is inserted into the rotation hole 231 and is rotatablely connected with " V " the type shifting part 230.One wherein
In embodiment, support frame as described above 400 is provided with the second rotation axis, " V " the type shifting part close to the rear cover 500 on one side
230 offer rotation hole 231, and second rotation axis is inserted into the rotation hole 231 and is rotated with " V " the type shifting part 230
Connection.
Referring to Fig. 7, the mutual interlocking gear 300 includes first gear bar 310, second gear bar 320 and driving gear
330.The first gear bar 310 and the second gear bar 320 are separately positioned on 330 both sides of driving gear, and described
One rack 310 and the second gear bar 320 are meshed with the driving gear 330 respectively.Further, first tooth
It takes turns bar 310 and the second gear bar 320 and offers gear bayonet, the gear card close to one end of the driving gear 330
Mouth is adapted with the driving gear 330.The first gear bar 310 and the second gear bar 320 respectively with the driving
Gear 330 is drivingly connected, and the first gear bar 310 is abutted with 110 activity of the first button, the second gear bar 320
It is abutted with 120 activity of the second button.Third contact point 410 and the 4th contact point 420 are provided on support frame as described above 400,
The first contact point 241 is moved close to or far from the third contact point 410, second contact point 251 close to or far from
4th contact point 420 movement.It should be noted that in the present embodiment, the third contact point 410 and the described 4th
Contact point 420 is electrically connected with the motor of electrically driven curtain respectively.
Referring to Fig. 9, in another embodiment, the mutual interlocking gear 300 includes a U-typed rotating bar, described
The both ends of U-typed rotating bar opening respectively with the first T-shape adjusting rod 210 and the second T-shape adjusting rod 220
One end activity abut, support frame as described above 400 offers a U-typed slot, the U-typed rotating bar and the U-typed slot phase
Adaptation, the U-typed rotating bar far from the first T-shape adjusting rod 210 and the second T-shape adjusting rod 220 one
End is contained in the U-typed slot, and support frame as described above is provided with Rotational Cylindrical, the U-typed rotation in the part of the U-typed slot
The one end of bar far from the first T-shape adjusting rod 210 and the second T-shape adjusting rod 220 by the Rotational Cylindrical with
Support frame as described above 400 is rotatablely connected.Specifically, the U-typed rotating bar is far from the first T-shape adjusting rod 210 and institute
The one end for stating the second T-shape adjusting rod 220 offers rotation mouth, and the rotation mouth is adapted with the Rotational Cylindrical, the rotation
Column is inserted into the rotation mouth and is rotatablely connected with the U-typed rotating bar.When described is driven under first button 110 on time
One T-shape adjusting rod 210 is lower to be rotated by the driving U-typed rotating bar around the Rotational Cylindrical, the U-typed rotating bar and institute
The one end for stating the first button 110 abutting moves down, one end that the U-typed rotating bar is abutted with the second T-shape adjusting rod 220
It moves up, pushes and pressed on the second T-shape adjusting rod 220 so that second button 120, which is in upper, presses state.Similarly, described
Under second button 120 on time, drive the second T-shape adjusting rod 220 lower by the driving U-typed rotating bar around described turn
Dynamic column rotation, one end that the U-typed rotating bar is abutted with second button 120 move down, the U-typed rotating bar with it is described
One end that first T-shape adjusting rod 210 abuts moves up, and pushes on the first T-shape adjusting rod 210 by so that described first presses
Button 110 is in upper and presses state.It should be noted that if the U-typed rotating bar is not by the first T-shape adjusting rod 210
Or in the case where 220 impetus of the second T-shape adjusting rod, the rotational angle of the U-typed rotating bar is remained unchanged.
Above-mentioned electrically driven curtain asynchronous switch 10 is wall type switch, in above-mentioned 10 course of work of electrically driven curtain asynchronous switch
In, when user needs to open electrically driven curtain, first button 110 can be pressed below.It is pressed when under first button 110
When, the first T-shape adjusting rod 210 connecting with first button 110 drives the described first " V " type sliding piece 240 to put
It is dynamic so that the first contact point 241 being arranged on the first " V " type sliding piece 240 and be arranged on support frame as described above 400 the
Three contact points 410 abut connection, and the third contact point 410 is the contact point that motor rotates forward in electrically driven curtain.Described first connects
Contact 241 is connected to the third contact point 410, so that motor is rotated forward, is opened to control the curtain.Described
During first contact point 241 contacts connection with the third contact point 410, the swing of the first " V " type sliding piece 240
" V " the type shifting part 230 can be stirred to rotate.It is remote that " V " the type shifting part 230 will drive the described second " V " type sliding piece 250
From the 4th contact point 420 being arranged on support frame as described above 400.While pressing the first button 110 under user, with described
The first gear bar 310 that one button 110 abuts against moves down, and the rotation of driving gear 330 is driven to drive second tooth
Wheel bar 320, which moves up, to be jacked up second button 120 so that second button 120 is in the state pressed.When described second
After button 120 is jacked up, the second T-shape adjusting rod 220 drives the described second " V " type sliding piece 250 far from the support
The 4th contact point 420 being arranged on frame 400.When electrically driven curtain expansion to a certain extent when, user can more than pressed by described first
Button 110 makes electrically driven curtain stop expansion.Specifically, first T-shape is adjusted during pressing on first button 110
Bar 210 drives the described first " V " type sliding piece 240 far from the third contact point 410 pendulum being arranged on support frame as described above 400
It is dynamic, to disconnect the circuit of motor rotating forward to terminate the rotation of electrically driven curtain.In the described first " V " type sliding piece 240 far from institute
During stating the third contact point 410 swing being arranged on support frame 400, the first " V " type sliding piece 240 stirs institute
" V " type shifting part 230 is stated to rotate far from the described second " V " type sliding piece 250.When pressing first button 110 on user, institute
Stating mutual interlocking gear 300 will not be affected.
When user needs to close electrically driven curtain, user following can press second button 120.When second button
Under 120 on time, the second T-shape adjusting rod 220 drives the described second " V " type sliding piece 250 on support frame as described above 400
The 4th contact point 420 being arranged, so that the second contact point 251 being arranged on the second " V " type sliding piece 250 and the support
The 4th contact point 420 being arranged on frame 400 abuts connection.4th contact point 420 is that motor reversal connects in electrically driven curtain
Contact.Second contact point 251 is connected to the 4th contact point 420, so that motor is inverted, thus described in control
Curtain is closed.During second contact point 251 contacts connection with the 4th contact point 420, described second " V " type
The swing of sliding piece 250 can stir " V " the type shifting part 230 and rotate.The rotation of " V " the type shifting part 230 can stir institute
The first " V " type sliding piece 240 is stated far from the third contact point 410.While pressing the second button 120 under user, with
The second gear bar 320 that second button 120 abuts moves down, and drives the rotation of driving gear 330 drive described the
One rack 310, which moves up, to be jacked up first button 110 so that first button 110 is in the state pressed.When described
After first button 110 is jacked up, the first T-shape adjusting rod 210 drives the described first " V " type sliding piece 240 far from described
The third contact point 410 being arranged on support frame 400.After electrically driven curtain is stowed away, second button 120, institute are pressed on user
Stating the second button 120 drives the second T-shape adjusting rod 220 to drive the described second " V " type sliding piece 250 far from the support
The 4th contact point 420 being arranged on frame 400, so that the motor of electrically driven curtain stops reversion.When being pressed on user by described second
When button 120, the mutual interlocking gear 300 does not have any influence.When the described second " V " type sliding piece 250 connects far from the described 4th
During contact 420, the second " V " type sliding piece 250 will not stir " V " the type shifting part 230 and rotate.It is above-mentioned electronic
Curtain asynchronous switch structure is simple, ingenious in design, durability is good, practicability is high meets the requirement to Curtain switch in the market.
In order to increase the connective stability of the button mechanism 100 and the regulating mechanism 200, referring to Figure 4 together extremely
Fig. 6, in one of the embodiments, both ends of cross bar of the first T-shape adjusting rod 210 close to first button 110
The first fixed bayonet 211 is offered respectively, and first button 110 is arranged close to the one side of the first T-shape adjusting rod 210
There are two the first limited block 111, first limited block 111 is adapted with the described first fixed bayonet 211, and two described first
Limited block 111 is corresponded to be inserted in two the described first fixed bayonets 211 respectively and be connect with first button 110.Institute
It states the second T-shape adjusting rod 220 and offers the second fixed bayonet 221 respectively close to the both ends of the cross bar of second button 120,
Second button 120 close to the second T-shape adjusting rod 220 one side setting there are two the second limited block 121, described the
Two limited blocks 121 are adapted with the described second fixed bayonet 221, and two second limited blocks 121 correspond respectively to be plugged
It is connect in two the described second fixed bayonets 221 with second button 120.In the present embodiment, first limited block
111 are provided with the first fixture block with second limited block 121, and first button 110 is in the described first fixed bayonet 211
The part that part and second button 120 fix bayonet 221 in described second is provided with the second fixture block, first card
Block is adapted with second fixture block, and first fixture block is mutually clamped with second fixture block to further improve described first
The connective stability and second button 120 and second T-shape of button 110 and the first T-shape adjusting rod 210
The connective stability of adjusting rod 220.In this way, increasing the stable connection of the button mechanism 100 and the regulating mechanism 200
Property.
In order to increase the operation flexibility of the button mechanism 100, referring to Figure 4 together and Fig. 7, an implementation wherein
In example, there are two the first spacing cards close to the one side setting of the first T-shape adjusting rod 210 for first button 110
112, first spacing card 112 offers the first limited mouth 113, institute close to one end of the first T-shape adjusting rod 210
It states support frame 400 and is provided with the first runner assembly 430, first runner assembly 430 on one side close to first button 110
Including two first rotating shaft supporting plates 431 and first rotating shaft 432, the both ends of the first rotating shaft 432 respectively with two described first
Shaft supporting plate 431 connects, and the first rotating shaft 432 is adapted with first limited mouth 113, and the first rotating shaft 432 plugs
It is rotatablely connected in first limited mouth 113 with first spacing card 112.Second button 120 is close to described
The one side setting of two T-shape adjusting rods 220 is there are two the second spacing card 122, and second spacing card 122 is close to described the
One end of two T-shape adjusting rods 220 offers the second limited mouth 123, and support frame as described above 400 is close to second button 120
It is provided with the second turning discreteness 440 on one side, the second turning discreteness 440 includes two the second shaft supporting plates 441 and second turn
Axis 442, the both ends of second shaft 442 are connect with two the second shaft supporting plates 441 respectively, second shaft 442
It is adapted with second limited mouth 123, second shaft 442 is inserted in second limited mouth 123 and described second
Spacing card 122 is rotatablely connected.Further, support frame as described above 400 is close to first button 110 and second button
120 part is provided with third runner assembly 450.The third runner assembly 450 includes two third shaft supporting plates 451 and the
Two shafts 452, the both ends of second shaft 452 are connect with two the second shaft supporting plates 451 respectively, second shaft
452 are adapted with first limited mouth 113 and second limited mouth 123, and second shaft 442 is inserted in described
In one limited mouth 113 and second limited mouth 123 respectively with second spacing card 122 and first limiting card
Piece 112 is rotatablely connected.In this way, increasing the operation flexibility of the button mechanism 100.
In order to increase the job stability of the mutual interlocking gear 300, in the present embodiment, first button 110 is close
The first gear bar 310 offers first round bar slot (not shown), the first gear bar 310 and the first round on one side
Bar slot is adapted, and the first gear bar 310 is inserted into the first round bar slot and is slidably connected with first button 110.?
In one embodiment, second button 120 offers the second wheel bar slot close to the second gear bar 320 on one side
(not shown), the second gear bar 320 are adapted with the second wheel bar slot, and the second gear bar 320 is inserted into described the
It is slidably connected in two wheel bar slots with second button 120.In this way, the first gear bar 310 has with first button 110
The fixed position mutually abutted, the second gear bar 320 have the fixed position mutually abutted with second button 120
It sets, the first gear bar 310 and lateral position of the second gear bar 320 during the mutual interlocking gear 300 works
Setting will not move, and increase the job stability of the mutual interlocking gear 300.
For the ease of the swing of the described first " V " type sliding piece 240, support frame as described above 400 is gone back in one of the embodiments,
It is provided with the first support plate (not shown), the center of first support plate offers the first rotation slot (not shown), and described
One " V " type sliding piece 240 is adapted far from one end of the first T-shape adjusting rod 210 with first rotation slot, and described
One " V " type sliding piece 240 is inserted into first rotation slot and described the far from one end of the first T-shape adjusting rod 210
The rotation connection of one support plate.First " V " the type sliding piece 240 or so is put under the driving of the first T-shape adjusting rod 210
Dynamic, first rotation slot plays certain position-limiting action to the described first " V " type sliding piece 240, can make described the
One " V " type sliding piece 240 is swung in first rotation slot, increases the adjusting sensitivity of the regulating mechanism 200.
For the ease of the swing of the described second " V " type sliding piece 250, support frame as described above 400 is gone back in one of the embodiments,
It is provided with the second support plate (not shown), the center of second support plate offers the second rotation slot (not shown), and described
Two " V " type sliding pieces 250 are adapted far from one end of the second T-shape adjusting rod 220 with second rotation slot, and described
Two " V " type sliding pieces 250 are inserted into second rotation slot and described the far from one end of the second T-shape adjusting rod 220
The rotation connection of two support plates.Second " V " the type sliding piece 250 or so is put under the driving of the second T-shape adjusting rod 220
Dynamic, second rotation slot plays certain position-limiting action to the described second " V " type sliding piece 250, can make described the
Two " V " type sliding pieces 250 are swung in second rotation slot, increase the adjusting sensitivity of the regulating mechanism 200.
In order to increase the job stability of above-mentioned electrically driven curtain asynchronous switch 10, the branch in one of the embodiments,
Support 400 is provided with interlock slot 401, the mutual interlocking gear 300 and the interlock slot close to the mutual interlocking gear 300 on one side
401 are adapted, and support frame as described above 400 is rotatablely connected in the part of the interlock slot 401 with the driving gear 330, specifically,
In the present embodiment, support frame as described above 400 also sets up a rotary shaft, and support frame as described above 400 is opposite in the interlock slot 401
It being opened up on two cell walls there are two identical rotating hole, two rotating holes are symmetrical arranged and are adapted respectively with the rotary shaft,
The both ends of the rotary shaft, which are inserted in respectively in two rotating holes, to be turned with support frame as described above 400 in the part of the interlock slot 401
Dynamic connection, the center that the rotary shaft passes through the driving gear 330 are fixedly connected with the driving gear 330.Described first
Rack 310 and the second gear bar 320 are inserted in the interlock slot 401 to be slidably connected with support frame as described above 400.Into one
Step ground, in order to limit the position of the first gear bar 310 and the second gear bar 320, in the present embodiment, the interlocking
Offer sliding groove on the cell wall that slot 401 and the first gear bar 310 are slidably connected, the first gear bar 310 with it is described
What interlock slot 401 was slidably connected be provided on one side slides rib, and the rib that slides is adapted with the sliding groove, and the rib that slides is inserted
Enter in the sliding groove and is slidably connected with support frame as described above 400.The interlock slot 401 connects with the second gear bar 320 sliding
Sliding groove is offered on the cell wall connect, the second gear bar 320 is provided with cunning with what the interlock slot 401 was slidably connected on one side
Row rib, the rib that slides are adapted with the sliding groove, and described slide is slided in the rib insertion sliding groove with support frame as described above 400
Dynamic connection.In this way, the interlock slot 401 is that the mutual interlocking gear 300 provides stable apron space, increase above-mentioned motorized window
The job stability of curtain asynchronous switch 10.
In order to increase the job stability of the button mechanism 100, first button in one of the embodiments,
110 are respectively arranged with the first limited block (not shown) close to the both ends of the one side of support frame as described above 400, and support frame as described above 400 leans on
The part of nearly first button 110 is at least opened up there are two the first limiting slot 402, at least one described first limited block plugs
It is connect at least one first limiting slot 402 with support frame as described above 400.In a further embodiment, first limiting slot
It is opened on first button, first limited block is arranged on support frame as described above.It is described in one of the embodiments,
Second button 120 is respectively arranged with the second limited block (not shown), the support close to the both ends of the one side of support frame as described above 400
Frame 400 is at least opened up close to the part of second button 120 there are two the second limiting slot 403, at least one described second limit
Position block is inserted at least one second limiting slot 403 to be connect with support frame as described above 400.In a further embodiment, described
Two limiting slots are opened on second button, and second limited block is arranged on support frame as described above.Further, described
One button 110 is in being provided with one layer of elastic rubber on the cell wall of the first limiting slot 402, to increase by first button 110 and institute
State the degree of being completely embedded of support frame 400.Second button 120 is in being provided with one layer of elasticity on the cell wall of the second limiting slot 403
Rubber, to increase the degree of being completely embedded of second button 120 and support frame as described above 400.In this way, working as button described in user's operation
When mechanism 100, first button 110 is fixed compared with 120 position of the second button, is not susceptible to swing, is increased institute
State the job stability of button mechanism 100.
In order to increase the job stability of the regulating mechanism 200, referring to Fig. 8, described in one of the embodiments,
First T-shape adjusting rod 210 offers the first adjusting bayonet 211, first " V " far from one end of first button 110
Type sliding piece 240 is recess 242 close to the part of the first T-shape adjusting rod 210, that is to say, that first " V " type is dialled
Movable plate 240 is by two U-typed board groups and is formed by connecting.First " V " the type sliding piece 240 is set in the part of the recess 242
It is equipped with the first detent piece 243, the first detent piece 243 is adapted with the first adjusting bayonet 211, in the present embodiment,
One of them described first detent piece 243 is inserted in the first adjusting bayonet 211 and the first T-shape adjusting rod 210
It is flexibly connected.The second T-shape adjusting rod offers the second adjusting bayonet far from one end of second button, and described second
" V " type sliding piece close to the part of the second T-shape adjusting rod be recess, that is to say, that second " V " the type sliding piece by
It two U-typed board groups and is formed by connecting.Second " V " the type sliding piece is provided with the second detent piece in the part of the recess,
The second detent piece is adapted with the second adjusting bayonet, and in the present embodiment, one of them described second detent piece is inserted
It is flexibly connected in the second adjusting bayonet with the second T-shape adjusting rod.In this way, increasing the regulating mechanism
200 job stability.
In order to further increase the job stability of the regulating mechanism 200, in one of the embodiments, described
One T-shape adjusting rod 210 offers the first accommodating cavity (figure is to show) close to the part of the described first " V " type sliding piece 240, described
First accommodating cavity is connected to the first adjusting bayonet 211, and the first T-shape adjusting rod 210 further includes the first elastic component, institute
The first elastic component to be stated to be adapted with first accommodating cavity, first elastic component is contained in first accommodating cavity, wherein
One the first detent piece 243 is inserted into first elastic component and the first elastic component elastic connection.It needs to illustrate
It is that first elastic component is in compressive state in first accommodating cavity.That is, first elastic component is described
Compressive state is between the body of rod of first T-shape adjusting rod 210 and the first " V " type sliding piece 240.In the present embodiment
In, first elastic component is spring.In other embodiments, first elastic component is elastic rubber.In other implementation
In example, first elastic component is elastoplastic.The second T-shape adjusting rod is close to the portion of described second " V " type sliding piece
It separately is equipped with the second accommodating cavity (figure is to show), second accommodating cavity is connected to the second adjusting bayonet, second T-shape
Adjusting rod further includes the second elastic component, and second elastic component is adapted with second accommodating cavity, and second elastic component is received
It is dissolved in second accommodating cavity, one of them described second detent piece 243 is inserted into second elastic component and described second
Elastic component elastic connection.It should be noted that second elastic component is in compressive state in second accommodating cavity.Also
It is to say, second elastic component is between the body of rod and described second " V " type sliding piece of the second T-shape adjusting rod in pressure
Contracting state.In the present embodiment, second elastic component is spring.In other embodiments, second elastic component is elasticity
Rubber.In a further embodiment, second elastic component is elastoplastic.First " V " the type sliding piece 240 is in swing
Always pressure downward by first elastic component in the process, the second " V " type sliding piece 250 begin during swing
The pressure downward by second elastic component eventually.In this way, on the one hand first elastic component and second elastic component make
First " V " the type sliding piece 240 and the second " V " type sliding piece 250 during swing with support frame as described above 400 it
Between do not have a gap, electrically driven curtain asynchronous switch 10 during the work time, will not generate electric arc, or the electric arc very little generated.
On the other hand, first elastic component and second elastic component make the described first " V " type sliding piece 240 and described second
The power that " V " type sliding piece 250 needs during swing is respectively from first elastic component and second elasticity
The curved power that part generates, curved power make the switch motion of electrically driven curtain asynchronous switch 10 more quick.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of electrically driven curtain asynchronous switch characterized by comprising button mechanism, regulating mechanism, mutual interlocking gear, support frame
And rear cover；The button mechanism, the regulating mechanism, the mutual interlocking gear and the rear cover connect with support frame as described above respectively
It connects；
The button mechanism includes the first button and the second button；
The regulating mechanism is stirred including the first T-shape adjusting rod, the second T-shape adjusting rod, " V " type shifting part, first " V " type
Piece and second " V " type sliding piece；First button is connect with the cross bar of the first T-shape adjusting rod, and described second presses
Button is connect with the cross bar of the second T-shape adjusting rod, the one end of the first T-shape adjusting rod far from first button with
Described first " V " type sliding piece is drivingly connected, the one end of the second T-shape adjusting rod far from second button and described the
Two " V " type sliding pieces are drivingly connected；First " V " the type sliding piece is close to the first T-shape adjusting rod and described second " V "
One end of type sliding piece is provided with first contact point, and second " V " the type sliding piece is far from the described first " V " type sliding piece and leans on
One end of the nearly second T-shape adjusting rod is provided with the second contact point；One end insertion described first of " V " the type shifting part
Abutted in " V " type groove of " V " type sliding piece with described first " V " type sliding piece activity, the other end of " V " the type shifting part with
One side activity of second " V " the type sliding piece close to second contact point abuts, and " V " the type shifting part surrounds central point
It rotates in the horizontal direction；
The mutual interlocking gear includes a U-typed rotating bar, and the both ends of the U-typed rotating bar opening are respectively with described first
One end activity of T-shape adjusting rod and the second T-shape adjusting rod abuts, and support frame as described above offers a U-typed slot,
The U-typed rotating bar is adapted with the U-typed slot, the U-typed rotating bar far from the first T-shape adjusting rod and
One end of the second T-shape adjusting rod is contained in the U-typed slot, and support frame as described above is set in the part of the U-typed slot
Be equipped with Rotational Cylindrical, the U-typed rotating bar far from the first T-shape adjusting rod and the second T-shape adjusting rod one
End is rotatablely connected by the Rotational Cylindrical and support frame as described above；
Third contact point and the 4th contact point are provided on support frame as described above, the first contact point is close to or far from the third
Contact point movement, second contact point is moved close to or far from the 4th contact point.
2. electrically driven curtain asynchronous switch according to claim 1, which is characterized in that the first T-shape adjusting rod is separate
One end of first button offers the first adjusting bayonet, and first " V " the type sliding piece is adjusted close to first T-shape
The part of bar is recess, and first " V " the type sliding piece is provided with the first detent, first detent in the part of the recess
Piece is adapted with the first adjusting bayonet, and the first detent piece is inserted in the first adjusting bayonet and described first
T-shape adjusting rod is flexibly connected.
3. electrically driven curtain asynchronous switch according to claim 1, which is characterized in that the second T-shape adjusting rod is separate
One end of second button offers the second adjusting bayonet, and second " V " the type sliding piece is adjusted close to second T-shape
The part of bar is recess, and second " V " the type sliding piece is provided with the second detent piece, second card in the part of the recess
Bit slice is adapted with the second adjusting bayonet, and the second detent piece is inserted in the second adjusting bayonet and described second
T-shape adjusting rod is flexibly connected.
4. electrically driven curtain asynchronous switch according to claim 2, which is characterized in that the first T-shape adjusting rod is close
The part of described first " V " type sliding piece offers the first accommodating cavity, and first accommodating cavity and described first adjust bayonet and connect
Logical, the first T-shape adjusting rod further includes the first elastic component, and first elastic component is adapted with first accommodating cavity,
First elastic component is contained in first accommodating cavity, the first detent piece be inserted into first elastic component with it is described
First elastic component elastic connection.
5. electrically driven curtain asynchronous switch according to claim 4, which is characterized in that first elastic component is spring.
6. electrically driven curtain asynchronous switch according to claim 4, which is characterized in that first elastic component is elastic rubber
Glue.
7. electrically driven curtain asynchronous switch according to claim 1, which is characterized in that first elastic component is elasticity modeling
Material.
8. electrically driven curtain asynchronous switch according to claim 3, which is characterized in that the second T-shape adjusting rod is close
The part of described second " V " type sliding piece offers the second accommodating cavity, and second accommodating cavity and described second adjust bayonet and connect
Logical, the second T-shape adjusting rod further includes the second elastic component, and second elastic component is adapted with second accommodating cavity,
Second elastic component is contained in second accommodating cavity, the second detent piece be inserted into second elastic component with it is described
Second elastic component elastic connection.
9. electrically driven curtain asynchronous switch according to claim 8, which is characterized in that second elastic component is spring.
10. electrically driven curtain asynchronous switch according to claim 8, which is characterized in that second elastic component is elastic rubber
Glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910232135.3A CN109872903B (en) | 2019-03-26 | 2019-03-26 | Asynchronous switch of electric curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910232135.3A CN109872903B (en) | 2019-03-26 | 2019-03-26 | Asynchronous switch of electric curtain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109872903A true CN109872903A (en) | 2019-06-11 |
| CN109872903B CN109872903B (en) | 2020-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910232135.3A Active CN109872903B (en) | 2019-03-26 | 2019-03-26 | Asynchronous switch of electric curtain |
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| Country | Link |
|---|---|
| CN (1) | CN109872903B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87210455U (en) * | 1987-08-17 | 1988-06-01 | 李振宇 | Electric curtain |
| CN204970766U (en) * | 2015-07-17 | 2016-01-20 | 上海工程技术大学 | Electric curtain controller |
| CN207542108U (en) * | 2017-10-23 | 2018-06-26 | 上海奇佳电子有限公司 | A kind of key translation two-period form electrically driven curtain switch |
-
2019
- 2019-03-26 CN CN201910232135.3A patent/CN109872903B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87210455U (en) * | 1987-08-17 | 1988-06-01 | 李振宇 | Electric curtain |
| CN204970766U (en) * | 2015-07-17 | 2016-01-20 | 上海工程技术大学 | Electric curtain controller |
| CN207542108U (en) * | 2017-10-23 | 2018-06-26 | 上海奇佳电子有限公司 | A kind of key translation two-period form electrically driven curtain switch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109872903B (en) | 2020-01-21 |
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Denomination of invention: Asynchronous switch for electric curtain Effective date of registration: 20211122 Granted publication date: 20200121 Pledgee: Zhuzhou Rural Commercial Bank Co.,Ltd. Pledgor: GOLDP ELECTRIC APPLIANCE Co.,Ltd. Registration number: Y2021980012921 |
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Date of cancellation: 20230807 Granted publication date: 20200121 Pledgee: Zhuzhou Rural Commercial Bank Co.,Ltd. Pledgor: GOLDP ELECTRIC APPLIANCE Co.,Ltd. Registration number: Y2021980012921 |