CN212939340U

CN212939340U - Mute type electric opening and closing curtain capable of being started by hand

Info

Publication number: CN212939340U
Application number: CN202021259284.3U
Authority: CN
Inventors: 赵春; 周珊; 李鑫
Original assignee: Hangzhou Aoteng New Sunshade Technology Co ltd
Current assignee: Hangzhou Aoteng New Sunshade Technology Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-04-13
Anticipated expiration: 2030-07-01

Abstract

The utility model discloses a but mute's type hand power starts electronic curtain that opens and shuts relates to electronic curtain technical field that opens and shuts. Including actuating mechanism, locating piece, movable block, drive block and (window) curtain body, actuating mechanism includes drive box and drive belt, the fixed motor that is provided with in inside of drive box, the fixed first fluted disc that is provided with of output of motor, the fixed axle that is provided with in inside of drive box. Through setting up actuating mechanism, movable block and drive block, when the outage appears or damage, the user stimulates the stay cord and drives the inside that conflict piece breaks away from the draw-in groove, can stimulate the drive block and accomodate or expand the (window) curtain body, it only possesses the function that electronic opened mostly to have solved conventional electronic curtain that opens and shuts, when the outage perhaps damages, then can't open the (window) curtain, the problem of puzzlement has been brought for the user, the device operating method is simple, it just does not influence each other to have electronic and manual two kinds of operating methods, the device's suitability has been increased.

Description

Mute type electric opening and closing curtain capable of being started by hand

Technical Field

The utility model relates to an electronic curtain technical field that opens and shuts specifically is a mute type can hand power start electronic curtain that opens and shuts.

Background

The electric curtain can be divided into a built-in type and an external type from the installation, and the electric curtain is divided into a series of electric opening and closing curtains, a series of electric lifting curtains, a series of electric ceiling curtains (outdoor electric ceiling and indoor electric ceiling), an electric sun visor and the like according to the difference of an operating mechanism and a decorative effect, specifically, the electric opening and closing curtains are a blind curtain, a rolling curtain, a Roman curtain, a soft yarn curtain, an organ curtain and a honeycomb curtain, but the existing electric opening and closing curtains have the following defects when in use:

in the prior art, most of conventional electric opening and closing curtains only have an electric opening function, and when the curtain is powered off or damaged, the curtain cannot be opened, troubles are brought to users, and the use effect is not ideal.

SUMMERY OF THE UTILITY MODEL

The utility model provides a but mute's type hand power starts electronic curtain that opens and shuts possesses and manually opens the (window) curtain, has guaranteed the advantage of the device's suitability to solve conventional electronic curtain that opens and shuts and only possess the electronic function of opening mostly, when outage or damage, then can't open the (window) curtain, brought the problem of puzzlement for the user.

In order to realize that the curtain can be manually opened, the purpose of the applicability of the device is ensured, the utility model provides the following technical scheme: a mute type electric curtain capable of being started by hand power comprises a driving mechanism, a positioning block, a movable block, a driving block and a curtain body, wherein the driving mechanism comprises a driving box and a driving belt, a motor is fixedly arranged in the driving box, a first fluted disc is fixedly arranged at the output end of the motor, a fixed shaft is fixedly arranged in the driving box, a second fluted disc is fixedly arranged on the surface of the fixed shaft, the first fluted disc and the second fluted disc are in transmission connection through the driving belt, connecting grooves are formed in the top and the bottom of the transmission drive, a clamping groove is formed in one side of the transmission drive, the positioning block, the movable block and the driving block are movably arranged on the surface of the driving belt, and the movable block is positioned between the positioning block and the driving block;

the bottom of locating piece, movable block and driver block all with the top fixed connection of (window) curtain body, the drive groove has been seted up to the inside of driver block, the inside in drive groove is provided with the arm-tie through the spring activity, one side of arm-tie is fixed to be provided with to the touch multitouch, the fixed stay cord that is provided with of opposite side of arm-tie, the touch multitouch is kept away from one side of arm-tie and is extended to the inside of draw-in groove.

As an optimal technical scheme of the utility model, the fixed supporting shoe that is provided with in one side of locating piece, the top of supporting shoe and the top surface fixed connection of drive box inner wall, the fixed controller that is provided with in inside of drive box.

As a preferred technical scheme of the utility model, the one side that the arm-tie was kept away from to the piece of contradicting is all fixed with the inner wall of draw-in groove and is provided with the non-slip raised, the one end that the arm-tie was kept away from to the stay cord extends to the outside of drive block and fixed being provided with the piece of drawing.

As a preferred technical scheme of the utility model, the input of motor is connected with the output electricity of controller, the activity groove has all been seted up at the back of movable block and drive block, the inside in activity groove cup joints with the surface activity of drive belt.

As a preferred technical scheme of the utility model, the top surface and the ground of activity inslot wall are all fixed and are provided with the stabilizer bar, the stabilizer bar is kept away from the one end in activity groove and is extended to the inside of spread groove, the stabilizer bar is kept away from the one end in activity groove and has been seted up the circular slot.

As the utility model discloses a preferred technical scheme, the inside activity of circular slot is provided with the ball, the surface of ball and the inner wall overlap joint in activity groove, the movable wheel has been cup jointed through the bearing activity in the surface of stabilizer bar, the surface of movable wheel and the inner wall overlap joint in activity groove.

Compared with the prior art, the utility model provides a but mute type hand power starts electronic curtain that opens and shuts possesses following beneficial effect:

1. this but mute type hand power starts electronic curtain that opens and shuts, through setting up actuating mechanism, movable block and drive block, when the outage appears or when damaging, the user stimulates the stay cord and drives the inside that contradicts the piece and break away from the draw-in groove, can stimulate the drive block and accomodate or expand the (window) curtain body, it mostly only possesses the electronic function of opening to have solved conventional electronic curtain that opens and shuts, when the outage or damage, then can't open the (window) curtain, the problem of puzzlement has been brought for the user, the device operating mode is simple, two kinds of operating modes of electronic and manual have and do not influence each other, the device's suitability has been increased.

2. This but mute type hand power starts electronic curtain that opens and shuts, through setting up actuating mechanism, movable block and drive block, separately start or start simultaneously through two steerable motors of controller, adjust by oneself according to user's demand, increase the device's usability, non-slip raised sets up the frictional force that makes contact block and draw-in groove and increases, the inner wall friction of driving movable wheel and ball and spread groove when the drive block removes, the frictional force between ball and movable wheel and the spread groove is less, make the device move and guarantee good silence effect simultaneously in the same direction as the cunning more, user's use has been made things convenient for.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the driving box of the present invention;

FIG. 3 is a sectional view of the driving box structure of the present invention;

FIG. 4 is a sectional view of the fixed shaft structure of the present invention;

FIG. 5 is a side sectional view of the movable block structure of the present invention

Fig. 6 is a side sectional view of the driving block structure of the present invention.

In the figure: 1. a drive mechanism; 11. a drive cartridge; 12. a motor; 121. a first fluted disc; 13. a fixed shaft; 131. a second fluted disc; 14. a transmission belt; 141. connecting grooves; 142. a card slot; 15. a controller; 2. Positioning blocks; 21. a support block; 3. a movable block; 4. a drive block; 41. a drive slot; 42. pulling a plate; 43. a contact block; 44. pulling a rope; 5. a movable groove; 51. a stabilizer bar; 52. a movable wheel; 53. a ball bearing; 6. A curtain body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the utility model discloses a mute type hand-pulling-started electric curtain, including actuating mechanism 1, locating piece 2, movable block 3, driving block 4 and curtain body 6, actuating mechanism 1 includes driving box 11 and drive belt 14, driving box 11 'S inside is fixed and is provided with motor 12, motor 12' S model is 6IK200GU-S3F, the output of motor 12 is fixed and is provided with first fluted disc 121, driving box 11 'S inside is fixed and is provided with fixed axle 13, the fixed surface of fixed axle 13 is provided with second fluted disc 131, first fluted disc 121 and second fluted disc 131 are connected through drive belt 14 transmission, drive belt 14' S top and bottom have all seted up spread groove 141, drive belt 14 'S one side has seted up draw-in groove 142, drive belt 14' S surface activity is provided with locating piece 2, locating piece 2, The movable block 3 is positioned between the positioning block 2 and the driving block 4;

the bottoms of the positioning block 2, the movable block 3 and the driving block 4 are fixedly connected with the top of the curtain body 6, a driving groove 41 is formed in the driving block 4, a pulling plate 42 is movably arranged in the driving groove 41 through a spring, a touch block 43 is fixedly arranged on one side of the pulling plate 42, a pull rope 44 is fixedly arranged on the other side of the pulling plate 42, one side, far away from the pulling plate 42, of the touch block 43 extends into the clamping groove 142, through the arrangement of the driving mechanism 1, the movable block 3 and the driving block 4, when power failure or damage occurs, a user pulls the pull rope 44 to drive the touch block 43 to be separated from the inside of the clamping groove 142, the driving block 4 can be pulled to accommodate or unfold the curtain body 6, the problem that a conventional electric opening and closing curtain mostly only has an electric opening function is solved, when power failure or damage occurs, the curtain cannot be opened, and the problem of trouble is brought to the user, the device operation mode is simple, have electronic and two kinds of operation modes of manual and each other do not influence, the device's suitability has been increased, through setting up actuating mechanism 1, movable block 3 and drive block 4, separately start or start simultaneously through two steerable motors 12 of controller 15, adjust by oneself according to user's demand, increase the device's usability, the bellied setting of antiskid makes the frictional force of touch block 43 and draw-in groove 142 increase, drive the inner wall friction of movable wheel 52 and ball 53 and spread groove 141 when drive block 4 removes, the frictional force between ball 53 and movable wheel 52 and the spread groove 141 is less, make the device move more in the same direction as smooth and guarantee good silence effect simultaneously, user's use has been made things convenient for.

Specifically, a supporting block 21 is fixedly arranged on one side of the positioning block 2, the top of the supporting block 21 is fixedly connected with the top surface of the inner wall of the driving box 11, a controller 15 is fixedly arranged inside the driving box 11, and the model of the controller 15 is AFP7FCA 21.

In this embodiment, the supporting block 21 is used to fix the positioning block 2, and the positioning block 2 is used to fix the initial position of the curtain, which is convenient for the user to use.

Specifically, the side of the contact block 43 away from the pulling plate 42 and the inner wall of the clamping groove 142 are both fixedly provided with anti-slip protrusions, and one end of the pulling rope 44 away from the pulling plate 42 extends to the outside of the driving block 4 and is fixedly provided with a pulling block.

In this embodiment, the setting of anti-skidding arch makes the frictional force of contact block 43 and draw-in groove 142 increase, and the setting of drawing the piece has made things convenient for the user to hand, and the user stimulates stay cord 44 for stay cord 44 stimulates the arm-tie 42 to drive the inside that contact block 43 breaks away from draw-in groove 142, makes contact block 43 break away from the restriction of draw-in groove 142, can stimulate the drive block 4 and accomodate or expand window curtain body 6, has made things convenient for user manually operation.

Specifically, the input end of the motor 12 is electrically connected with the output end of the controller 15, the back surfaces of the movable block 3 and the driving block 4 are both provided with a movable groove 5, and the inside of the movable groove 5 is movably sleeved with the surface of the driving belt 14.

In this embodiment, start left side motor 12 anticlockwise rotation through controller 15, controller 15 starts right side motor 12 clockwise rotation simultaneously for drive belt 14 drives draw-in groove 142 and conflicts to touch multitouch 43, thereby makes drive belt 14 drive to touch multitouch 43 and drive block 4 and launch (window) curtain body 6, separately starts or starts simultaneously through two steerable motors 12 of controller 15 simultaneously, adjusts according to user's demand by oneself, increases the usability of the device.

Specifically, the top surface and the ground of activity groove 5 inner wall are all fixed and are provided with stabilizer bar 51, stabilizer bar 51 keeps away from the inside that the one end of activity groove 5 extends to spread groove 141, stabilizer bar 51 keeps away from the one end of activity groove 5 and has seted up the circular slot, and the inside activity of circular slot is provided with ball 53, ball 53's surface and the inner wall overlap joint of activity groove 5, stabilizer bar 51's surface has cup jointed loose wheel 52 through the bearing activity, the surface of loose wheel 52 and the inner wall overlap joint of activity groove 5.

In this embodiment, the driving block 4 drives the movable wheel 52 and the ball 53 to rub against the inner wall of the connecting groove 141 when moving, and the friction between the ball 53 and the movable wheel 52 and the connecting groove 141 is small, so that the device runs more smoothly while ensuring a good silencing effect.

The utility model discloses a theory of operation and use flow: when the curtain is used, when power failure or damage occurs, a user pulls the pull rope 44 through the pull block, the pull rope 44 pulls the pull plate 42 to drive the contact block 43 to be separated from the inside of the clamping groove 142, the contact block 43 is separated from the limit of the clamping groove 142, the drive block 4 can be pulled to accommodate or unfold the curtain body 6, the drive block 4 drives the movable wheel 52 and the ball 53 to rub against the inner wall of the connecting groove 141 when moving, the friction between the ball 53 and the movable wheel 52 and the connecting groove 141 is small, the left side motor 12 is started to rotate anticlockwise through the controller 15, the right side motor 12 is started to rotate clockwise through the controller 15, the drive belt 14 drives the clamping groove 142 to abut against the contact block 43, the contact block 43 and the drive block 4 are driven by the drive belt 14 to unfold the curtain body 6, the left side motor 12 is started to rotate clockwise through the controller 15, and the right side motor 12 is started to, the driving block 4 can be driven to store the curtain, and the operation is completed through the above.

To sum up, but this mute type hand power starts electronic curtain that opens and shuts, through setting up actuating mechanism 1, movable block 3 and drive block 4, when the outage appears or when damaging, the user stimulates stay cord 44 to drive and supports the inside that touch-sensitive strip 43 breaks away from draw-in groove 142, can stimulate drive block 4 and accomodate or expand window curtain body 6, it only possesses the electronic function of opening mostly to have solved conventional electronic curtain that opens and shuts, when the outage or damage, then can't open the (window) curtain, the problem of puzzlement has been brought for the user, the device operation mode is simple, it just does not influence each other to have electronic and manual two kinds of operation modes, the device's suitability has been increased.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a but mute's hand power starts electronic curtain that opens and shuts, includes actuating mechanism (1), locating piece (2), movable block (3), drive block (4) and (window) curtain body (6), its characterized in that: the driving mechanism (1) comprises a driving box (11) and a transmission belt (14), a motor (12) is fixedly arranged inside the driving box (11), a first fluted disc (121) is fixedly arranged at the output end of the motor (12), a fixed shaft (13) is fixedly arranged in the driving box (11), a second fluted disc (131) is fixedly arranged on the surface of the fixed shaft (13), the first fluted disc (121) and the second fluted disc (131) are in transmission connection through a transmission belt (14), the movable top and the movable bottom of the transmission belt (14) are both provided with a connecting groove (141), a clamping groove (142) is formed in the movable side of the transmission belt (14), a positioning block (2), a movable block (3) and a driving block (4) are movably arranged on the surface of the transmission belt (14), the movable block (3) is positioned between the positioning block (2) and the driving block (4);

the bottom of locating piece (2), movable block (3) and drive block (4) all with the top fixed connection of (window) curtain body (6), driving groove (41) have been seted up to the inside of drive block (4), the inside of driving groove (41) is provided with arm-tie (42) through the spring activity, one side of arm-tie (42) is fixed to be provided with and is supported touch multitouch (43), the fixed stay cord (44) that is provided with of opposite side of arm-tie (42), one side that keeps away from arm-tie (42) to support touch multitouch (43) extends to the inside of draw-in groove (142).

2. The mute-type electric curtain of opening and closing capable of being manually started according to claim 1, is characterized in that: one side of the positioning block (2) is fixedly provided with a supporting block (21), the top of the supporting block (21) is fixedly connected with the top surface of the inner wall of the driving box (11), and a controller (15) is fixedly arranged in the driving box (11).

3. The mute-type electric curtain of opening and closing capable of being manually started according to claim 1, is characterized in that: one side of the contact block (43) far away from the pulling plate (42) and the inner wall of the clamping groove (142) are fixedly provided with anti-skidding protrusions, and one end of the pulling rope (44) far away from the pulling plate (42) extends to the outside of the driving block (4) and is fixedly provided with the pulling block.

4. The mute-type electric curtain of opening and closing capable of being manually started according to claim 1, is characterized in that: the input of motor (12) is connected with the output electricity of controller (15), activity groove (5) have all been seted up to the back of movable block (3) and drive block (4), the inside in activity groove (5) cup joints with the surface activity of drive belt (14).

5. The mute-type electric curtain of claim 4 capable of being manually opened and closed, which is characterized in that: the top surface and the ground of activity groove (5) inner wall all fixedly are provided with stabilizer bar (51), the one end that activity groove (5) were kept away from in stabilizer bar (51) extends to the inside of spread groove (141), the circular slot has been seted up to the one end that activity groove (5) were kept away from in stabilizer bar (51).

6. The mute-type electric curtain of claim 5 capable of being manually opened and closed, which is characterized in that: the inside activity of circular slot is provided with ball (53), the surface of ball (53) and the inner wall overlap joint of activity groove (5), the surface of stabilizer bar (51) has cup jointed loose wheel (52) through the bearing activity, the surface of loose wheel (52) and the inner wall overlap joint of activity groove (5).