CN109113558A

CN109113558A - winding mechanism

Info

Publication number: CN109113558A
Application number: CN201810955994.0A
Authority: CN
Inventors: 毛桂女
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-21
Filing date: 2018-08-21
Publication date: 2019-01-01

Abstract

The invention discloses winding mechanisms, described includes being mounted on the intracorporal device box of wall, lifting chamber is equipped in described device cabinet cabinet, it is located on the right side of the lifting chamber in described device cabinet cabinet and is equipped with rotation chamber, the lifting chamber, which is connected to downwards, is equipped with drive cavity, one section of sliding slot is equipped in the lifting chamber inner left wall, it is slidably installed in the sliding slot and goes up and down pedestal, the power cavity of opening to the right is equipped in the lifting seat body, first motor is fixedly mounted in the power cavity bottom wall, the top end surface of output shaft above the first motor is fixedly connected with the first rotation axis, the power cavity inner left wall, which is fixedly mounted, stablizes block, the through-hole through the stable block upper and lower end face is equipped in the stable block, first rotation axis is upwardly extended to be rotatably assorted with the through-hole, first rotation axis upwardly extends and the power cavity roof It is rotatably assorted.

Description

Winding mechanism

Technical field

The present invention relates to sphere of life, specially winding mechanism.

Background technique

Curtain, which is substantially, needs manual folding and unfolding, but some special population tricks are inconvenient so that folding and unfolding curtain this A process difficulty is very big, and most of existing curtain is unable to satisfy；Some office workers cannot get up morning, it is indoor it is dim allow people more Drowsy, the difficulty got up is very big, it is therefore desirable to it is a kind of can be with automatic deploying and retracting, the curtain packed up on time.

Summary of the invention

The purpose of the present invention is to provide winding mechanisms, for overcoming drawbacks described above in the prior art.

The winding mechanism of embodiment according to the present invention, described includes being mounted on the intracorporal device box of wall, described device It is equipped with lifting chamber in cabinet cabinet, is located on the right side of the lifting chamber in described device cabinet cabinet and is equipped with rotation chamber, the lifting Chamber, which is connected to downwards, is equipped with drive cavity, and one section of sliding slot is equipped in the lifting chamber inner left wall, is slidably installed in the sliding slot Pedestal is gone up and down, the power cavity of opening to the right is equipped in the lifting seat body, first motor is fixedly mounted in the power cavity bottom wall, The top end surface of output shaft above the first motor is fixedly connected with the first rotation axis, the fixed peace of the power cavity inner left wall It fills and stablizes block, the through-hole through the stable block upper and lower end face is equipped in the stable block, first rotation axis upwardly extends It being rotatably assorted with the through-hole, first rotation axis is upwardly extended to be rotatably assorted with the power cavity roof, and described first turn It is located at below the stable block on moving axis and first bevel gear is fixedly mounted, is located above the stable block in first rotation axis Second bevel gear is fixedly mounted, threaded block is fixedly mounted in the lifting pedestal bottom end face, be equipped in the threaded block be open to Under threaded hole, the second motor, the output below second motor is fixedly mounted in the roof of cavity on the right side of the drive cavity The bottom end face of axis is fixedly connected with the second rotation axis, and second rotation axis is extended downwardly matches with drive cavity bottom wall rotation It closes, the second rotation axis is fixedly mounted in second rotation axis, is located on the left of second rotation axis in the drive cavity bottom wall It is rotatably assorted and third rotation axis is installed, be fixedly mounted second gear in the third rotation axis, the second gear and described the Two rotation axis engage, and are installed with one section of external screw thread, external screw thread and institute on the outside of the second gear on the axis of the second gear It states threaded hole to be threadedly engaged, be rotatably assorted the 4th rotation axis of installation between described rotation chamber or so inner wall, the 4th rotation axis It extends through inner wall on the right side of the power cavity to the left to enter in the power cavity, the 4th rotation axis left end face is fixedly mounted Third hand tap gear, the third hand tap gear can be engaged with the second bevel gear, be rotatably assorted in the rotation chamber inner left wall Installation rotation inner core, the rotation inner core extend through to the right inner wall on the right side of the rotation chamber, cavity on the downside of the rotation chamber It being rotatably assorted in the inner wall of right side and rotary axle box is installed, be rotatably assorted the 5th rotation axis of installation in the rotary axle box, and the described 5th Rotation axis extends to the left to be rotatably assorted with rotation chamber inner left wall, and it is right that the 5th rotation axis extends through the power cavity to the left The 4th bevel gear is fixedly mounted in side inner wall, the 5th rotation axis left end face, and the 4th bevel gear can be with first cone Gear engagement.

Third gear, fixation on the rotation inner core are fixedly mounted in the 4th rotation axis for further technical solution Rolling bearing is installed, the inner ring of the housing washer and the rolling bearing is rotatably assorted, and the housing washer is solid Dingan County fills the 4th gear, a pair of first limited block of fixed installation on the rotation inner core, on the axis between first limited block It is rotatably assorted and fixed hub is installed, support fixed link, the fixed rod end of the support is fixedly mounted in the fixed hub end face outside Scroll wheel is fixedly mounted on the outside of face, the scroll wheel end face outside is equipped with outer gear ring, outer gear ring and institute on the outside of the scroll wheel The engagement of third gear is stated, ratchet is fixedly mounted on the rotation inner core, is equipped with idler wheel chamber, the idler wheel bottom of chamber in the scroll wheel The first hinged seat is fixedly mounted in end surface, hingedly installs pawl, the spine of the pawl and the ratchet at first hinged seat The first top pressure spring is fixedly mounted in tooth clamping between the front end face of the pawl and the bottom end face of the idler wheel chamber, described The first round card slot is equipped in one end face of the ratchet of ratchet, the second hinged seat is fixedly mounted in the idler wheel chamber roof, described Clamping bar is hingedly installed, clamping bar bottom is installed with round clamp, the circle clamp and the first circle at the second hinged seat Shape card slot is in the same size, and the second top pressure spring, institute are fixedly mounted between the clamping bar back end surface and the idler wheel chamber roof Stating the 4th gear right end face fixed installation driving lever can be by clamping so as to which pawl is stirred releasing and the locking of ratchet Bar stirs releasing and the locking of ratchet, is fixedly mounted the 5th gear in the 5th rotation axis, the 5th gear and described the Four gears engagement, so as to drive the 4th gear individually to rotate.

Further technical solution, the rotation inner core extends to the right to be rotatably assorted with the wall on right side, in the rotation Core is equipped with symmetrical second limited block, and fixation is wrapped multireel curtain on the rotation inner core between second limited block Cloth, the right side for second limited block for being located at right side on the rotation inner core are fixedly mounted a pair of of third limited block, and described the Rotating block is fixedly mounted between three limited blocks, it is described if rotating block end face outside fixed installation is spaced identical clamping sheet Clamping sheet is equipped with the second round card slot, is equipped with pull parts in the third limited block, the pull parts include ball, institute It states ball and the described second round card slot is in the same size, be fixedly connected with connecting rope between the ball.

Further technical solution, described device cabinet right end face is interior to be fixedly mounted photometric sensor, described device case Timer is fixedly mounted in vivo, idler wheel bottom of chamber end surface, which is located on rear side of first hinged seat, is fixedly mounted the first induction Device, the idler wheel chamber roof, which is located on front side of second hinged seat, is fixedly mounted the second inductor, the 4th gear right-hand end Third inductor is fixedly mounted in face between the driving lever and rolling bearing.

The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, when use, using being automatically brought into operation function When energy, the second electric motor starting, the second motor drives the rotation of the second rotation axis, and the second rotation axis drives first gear to rotate, and first Gear drives second gear rotation by engagement, and second gear drives rotation, drives threaded block to move up by being threadedly engaged, Threaded block pushes lifting pedestal to move up, and second bevel gear is engaged with third hand tap gear, starts first motor, first motor band The dynamic quasi- east of first rotation axis, the first rotation axis drive second bevel gear rotation, and second bevel gear drives triconodont by engagement Wheel rotation, third hand tap gear drive rotation, drive the rotation of third gear, and third gear drives scroll wheel rotation, rolling by engagement Wheel rotation band pawl passes through the stuck drive ratchet wheel with ratchet, ratchet straps turn around rotation inner core rotation, pawl Dynamic inner core rotation, casement is rolled, and clamping bar is contacted with driving lever simultaneously drives the 4th gear around rotation inner core rotation, rotation Inner core drives the rotation of the 5th gear by engagement, and the 5th gear drives the rotation of the 5th rotation axis, and the 5th rotation axis drives the 4th cone Gear rotation；When casement is put down, first motor reversion, so that scroll wheel inverts, round clamp on clamping bar and the One round card slot mating band moves ratchet reversion, so that casement be put down, while pawl contacted with driving lever the 4th gear of drive around Rotation inner core reversion；When using manual function, the second motor reversal, lifting pedestal is moved down, second bevel gear and third Bevel gear is disengaged from, and first bevel gear is engaged with the 4th bevel gear, and first motor starting drives first bevel gear to rotate, and first Bevel gear drives the 5th gear to rotate the 5th gear and drives the rotation of the 4th gear, and the first inductor starts, dialling on the 4th gear It is sensed when bar is by above the first inductor by the first inductor, the starting of third inductor is dialled when third inductor senses When bar is by under pawl group, first motor stops, and pulls pull parts, and ball drives rotation by the clamping with the second round card slot Inner core rotation, rotation inner core drive ratchet wheel, and the round card slot of first on ratchet and round clamp are detached from, so as to by window Cord is put down；When wanting manual withdrawal, the second inductor starting, first motor starting drives third hand tap gear mobile, when driving lever moves It is sensed when moving to above the second inductor by the second inductor, third inductor starting, when third inductor senses driving lever After clamping bar is stirred, first motor stops, and reversely pulls pull parts, and rotation inner core reversion drives ratchet reversion, and ratchet is anti- Casement can not withdrawn manually with pawl clamping when turning, the configuration of the present invention is simple is easy to operate, can be with automatic deploying and retracting window Curtain provides convenience in life for the personnel of trick inconvenience, while can also be manually adjusted the degree oneself liked, The inductor inside set can achieve the purpose according to luminosity adjust automatically, increases the convenience of life, is worthy to be popularized.

Detailed description of the invention

Fig. 1 is overall structure diagram of the invention；

Fig. 2 is the enlarged diagram in Fig. 1 at A；

Fig. 3 is the enlarged diagram in Fig. 1 at B；

Fig. 4 is the schematic cross-sectional view in Fig. 2 at C；

Fig. 5 is the schematic cross-sectional view in Fig. 3 at D.

Specific embodiment

Below with reference to Fig. 1-5, the present invention is described in detail.

Referring to Fig.1-5, the winding mechanism of embodiment according to the present invention, described includes being mounted on the intracorporal device box of wall 103,103 cabinet of described device cabinet is interior to be equipped with lifting chamber 146, is located at the lifting chamber 146 in 103 cabinet of described device cabinet Right side is equipped with rotation chamber 104, and the lifting chamber 146, which is connected to downwards, is equipped with drive cavity 122, in 146 inner left wall of lifting chamber It equipped with one section of sliding slot 132, is slidably installed in the sliding slot 132 and goes up and down pedestal 140, be equipped with and open in the lifting pedestal 140 The power cavity 138 of mouth to the right, 138 bottom wall of power cavity is interior to be fixedly mounted first motor 133,133 top of first motor The top end surface of output shaft be fixedly connected with the first rotation axis 134,138 inner left wall of power cavity, which is fixedly mounted, stablizes block 141, be equipped with the through-hole 142 through stable 141 upper and lower end face of block in the stable block 141, first rotation axis 134 to Upper extension is rotatably assorted with the through-hole 142, and first rotation axis 134 is upwardly extended to be rotated with 138 roof of power cavity Cooperate, is located at below the stable block 141 in first rotation axis 134 and first bevel gear 137 is fixedly mounted, described first turn It is located above the stable block 141 on moving axis 134 and second bevel gear 143 is fixedly mounted, 140 bottom end face of lifting pedestal is solid Dingan County fills threaded block 131, is equipped with the threaded hole 130 that Open Side Down, the 122 right side cavity of drive cavity in the threaded block 131 Roof in the second motor 127 is fixedly mounted, the bottom end face of the output shaft of second motor, 127 lower section is fixedly connected with second Rotation axis 124, second rotation axis 124 is extended downwardly to be rotatably assorted with 122 bottom wall of drive cavity, second rotation axis The second rotation axis 124 is fixedly mounted on 124, is located at 124 left pivot movement of the second rotation axis in 122 bottom wall of drive cavity and matches Close installation third rotation axis 126, be fixedly mounted second gear 125 in the third rotation axis 126, the second gear 125 with Second rotation axis 124 engages, and is installed with one section of external screw thread on the axis of the second gear 125, outside the second gear 125 The external screw thread of side is threadedly engaged with the threaded hole 130, and be rotatably assorted the 4th turn of installation between 104 or so the inner wall of rotation chamber Moving axis 105, the 4th rotation axis 105 extend through the 138 right side inner wall of power cavity into the power cavity 138 to the left Interior, 105 left end face of the 4th rotation axis is fixedly mounted third hand tap gear 144, and the third hand tap gear 144 can be with described the Two bevel gears 143 engage, and be rotatably assorted installation rotation inner core 100 in 104 inner left wall of rotation chamber, the rotation inner core 100 extend through to the right the 104 right side inner wall of rotation chamber, and rotation is matched in the right side inner wall of the rotation 104 downside cavity of chamber Installation rotary axle box 118 is closed, be rotatably assorted the 5th rotation axis 116 of installation in the rotary axle box 118, the 5th rotation axis 116 extensions to the left are rotatably assorted with rotation 104 inner left wall of chamber, and the 5th rotation axis 116 extends through the power to the left The 4th bevel gear 136, the 4th bevel gear is fixedly mounted in 138 right side inner wall of chamber, 116 left end face of the 5th rotation axis 136 can engage with the first bevel gear 137.

Valuably or illustratively, third gear 106, the rotation inner core are fixedly mounted in the 4th rotation axis 105 Rolling bearing 115 is fixedly mounted on 100,115 outer ring of rolling bearing and the inner ring of the rolling bearing 115 are rotatably assorted, The 4th gear 114 is fixedly mounted in 115 outer ring of rolling bearing, so that the 4th gear 114 can not influence to rotate 100 list of inner core It solely rotates, a pair of first limited block 111 of fixed installation on the rotation inner core 100, on the axis between first limited block 111 It is rotatably assorted and fixed hub 110 is installed, support fixed link 108, the support is fixedly mounted in 110 end face outside of fixed hub Scroll wheel 107 is fixedly mounted on the outside of 108 end face of fixed link, 107 end face outside of scroll wheel is equipped with outer gear ring, the scroll wheel The outer gear ring in 107 outsides is engaged with the third gear 106, and ratchet 112, the rolling are fixedly mounted on the rotation inner core 100 Idler wheel chamber 154 is equipped in driving wheel 107, the first hinged seat 155, first hinge is fixedly mounted in 154 bottom end face of idler wheel chamber Pawl 156, the ratchet clamping of the pawl 156 and the ratchet 112, the front side of the pawl 156 are hingedly installed at joint chair 155 The first top pressure spring 157 is fixedly mounted between end face and the bottom end face of the idler wheel chamber 154, the ratchet of the ratchet 112 It is equipped with the first round card slot 164 in one end face, 154 roof of idler wheel chamber is fixedly mounted the second hinged seat 160, and described second Clamping bar 162 is hingedly installed, 162 bottom of clamping bar is installed with round clamp 163, the circle clamp at hinged seat 160 163 is in the same size with the first round card slot 164, fixed between 162 back end surface of clamping bar and 154 roof of idler wheel chamber Second top pressure spring 161 is installed, driving lever 113 is fixedly mounted in 114 right end face of the 4th gear, so as to by pawl 156 The locking of releasing Yu ratchet 112 is stirred, clamping bar 162 can be stirred to the locking of releasing Yu ratchet 112, the 5th rotation axis The 5th gear 121 is fixedly mounted on 116, the 5th gear 121 engages with the 4th gear 114, so as to drive the The four individually rotations of gear 114.

Valuably or illustratively, the rotation inner core 100 extends to the right is rotatably assorted with the wall on right side, the rotation Inner core 100 is equipped with symmetrical second limited block 101, fixes on the rotation inner core 100 between second limited block 101 It is wrapped multireel casement 102, the fixed peace in right side for second limited block 101 for being located at right side on the rotation inner core 100 A pair of of third limited block 147 is filled, rotating block 148,148 outside of rotating block are fixedly mounted between the third limited block 147 If end face, which is fixedly mounted, is spaced identical clamping sheet 150, the clamping sheet 150 is equipped with the second round card slot 151, the third Pull parts are equipped in limited block 147, the pull parts include ball 152, the ball 152 and the described second round card slot 151 is in the same size, is fixedly connected with connecting rope 153 between the ball 152, so as to connect ball 152 convenient for drawing It is dynamic.

Valuably or illustratively, photometric sensor 117 is fixedly mounted in 103 right end face of described device cabinet, thus It can sense that luminosity packs up curtain automatically, timer 120 is fixedly mounted in described device cabinet 103, is received so as to be arranged The time put, 154 bottom end face of idler wheel chamber, which is located on rear side of first hinged seat 155, is fixedly mounted the first inductor 166, 154 roof of idler wheel chamber, which is located on front side of second hinged seat 160, is fixedly mounted the second inductor 165, the 4th gear Third inductor 300 is fixedly mounted in 114 right end faces between the driving lever 113 and rolling bearing 115, so as to complete A series of induction linkage.

When use, when using being automatically brought into operation function, the second motor 127 starting, the second motor 127 drives the second rotation Axis 124 rotates, and the second rotation axis 124 drives first gear 123 to rotate, and first gear 123 drives second gear 125 by engagement Rotation, second gear 125 drive 128 rotations, and 128 drive threaded block 131 to move up by being threadedly engaged, and threaded block 131 pushes away Dynamic lifting pedestal 140 moves up, and second bevel gear 143 is engaged with third hand tap gear 144, starts first motor 133, the first electricity Machine 133 drives the quasi- east of the first rotation axis 134, and the first rotation axis 134 drives second bevel gear 143 to rotate, and second bevel gear 143 is logical Crossing engagement drives third hand tap gear 144 to rotate, and third hand tap gear 144 drives 145 rotations, and 145 drive third gear 106 to rotate, Third gear 106 drives scroll wheel 107 to rotate by engagement, and the rotation of scroll wheel 107 band pawl 156 is around rotation inner core 100 Rotation, for pawl 156 by rotating with the stuck drive ratchet 112 of ratchet 112, ratchet 112 drives rotation inner core 100 to rotate, will Casement 102 is rolled, and clamping bar 162 is contacted with driving lever 113 simultaneously drives the 4th gear 114 to rotate around rotation inner core 100, is turned Dynamic inner core 100 passes through engagement and drives the rotation of the 5th gear 121, and the 5th gear 121 drives the 5th rotation axis 116 to rotate, and the 5th turn Moving axis 116 drives the rotation of the 4th bevel gear 136；When casement 102 is put down, first motor 133 is inverted, so that scroll wheel 107 invert, and the round cooperation of card slot 164 of the round clamp 163 and first on clamping bar 162 drives ratchet 112 to invert, thus by window Cord 102 is put down, while pawl 156 contacts with driving lever 113 and the 4th gear 114 is driven to invert around rotation inner core 100；Use hand When dynamic function, the second motor 127 reversion, lifting pedestal 140 is moved down, and second bevel gear 143 and third hand tap gear 144 are detached from Engagement, first bevel gear 137 are engaged with the 4th bevel gear 136, and the starting of first motor 133 drives first bevel gear 137 to rotate, the One bevel gear 137 drives the 5th gear 121 to rotate the 5th gear 121 and drives the rotation of the 4th gear 114, and the first inductor 166 opens Dynamic, the driving lever 113 on the 4th gear 114 when the first 166 top of inductor by the first inductor 166 by being sensed, third sense Device 300 is answered to start, when under third inductor 300 sensing that driving lever 113 dials pawl 156, first motor 133 stops, and pulls Pull parts, ball 152 drive rotation inner core 100 to rotate, rotate 100 band of inner core by the clamping with the second round card slot 151 Dynamic ratchet 112 rotates, and the round card slot 164 of first on ratchet 112 is detached from round clamp 163, so as to by casement 102 It puts down；When wanting manual withdrawal, the second inductor 165 starting, first motor 133 starts, and drives third hand tap gear 144 mobile, when It is sensed when driving lever 113 is moved to the second 165 top of inductor by the second inductor 165, third inductor 300 starts, when the After three inductors 300 sense that driving lever 113 stirs clamping bar 162, first motor 133 stops, and reversely pulls pull parts, turns The dynamic reversion of inner core 100 drives ratchet 112 to invert, can be manually by casement 102 not with 156 clamping of pawl when ratchet 112 inverts It withdraws.

Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention It is subject to claims appended hereto.

Claims

1. the winding mechanism of embodiment according to the present invention, it is characterised in that: described includes being mounted on the intracorporal device box of wall, It is equipped with lifting chamber in described device cabinet cabinet, is located on the right side of the lifting chamber in described device cabinet cabinet and is equipped with rotation chamber, The lifting chamber, which is connected to downwards, is equipped with drive cavity, and one section of sliding slot, sliding in the sliding slot are equipped in the lifting chamber inner left wall It is coupled lifting pedestal, the power cavity of opening to the right is equipped in the lifting seat body, is fixedly mounted in the power cavity bottom wall First motor, the top end surface of the output shaft above the first motor are fixedly connected with the first rotation axis, on the left of the power cavity Inner wall, which is fixedly mounted, stablizes block, and the through-hole through the stable block upper and lower end face, first rotation are equipped in the stable block Axis is upwardly extended to be rotatably assorted with the through-hole, and first rotation axis is upwardly extended to be rotatably assorted with the power cavity roof, It is located at below the stable block in first rotation axis and first bevel gear is fixedly mounted, is located in first rotation axis described Stablize and second bevel gear is fixedly mounted above block, lifting pedestal bottom end face fixed installation threaded block, in the threaded block Equipped with the threaded hole that Open Side Down, the second motor, second motor is fixedly mounted on the right side of the drive cavity in the roof of cavity The bottom end face of the output shaft of lower section is fixedly connected with the second rotation axis, and second rotation axis extends downwardly and the drive cavity bottom Wall is rotatably assorted, and the second rotation axis is fixedly mounted in second rotation axis, is located at described second turn in the drive cavity bottom wall Moving axis left pivot movement is coupled third rotation axis, and second gear, the second gear are fixedly mounted in the third rotation axis It is engaged with second rotation axis, one section of external screw thread is installed on the axis of the second gear, it is outer on the outside of the second gear Screw thread is threadedly engaged with the threaded hole, and be rotatably assorted the 4th rotation axis of installation between described rotation chamber or so inner wall, and described the Four rotation axis extend through inner wall on the right side of the power cavity to the left and enter in the power cavity, the 4th rotation axis left end face Third hand tap gear is fixedly mounted, the third hand tap gear can be engaged with the second bevel gear, in the rotation chamber inner left wall Be rotatably assorted installation rotation inner core, and the rotation inner core extends through to the right rotation chamber right side inner wall, under the rotation chamber It being rotatably assorted in the right side inner wall of side chamber body and rotary axle box is installed, be rotatably assorted the 5th rotation axis of installation in the rotary axle box, 5th rotation axis extends to the left to be rotatably assorted with rotation chamber inner left wall, and the 5th rotation axis extends through described to the left The 4th bevel gear is fixedly mounted in inner wall on the right side of power cavity, the 5th rotation axis left end face, and the 4th bevel gear can be with institute State first bevel gear engagement.

2. winding mechanism according to claim 1, it is characterised in that: third tooth is fixedly mounted in the 4th rotation axis It takes turns, rolling bearing is fixedly mounted on the rotation inner core, the inner ring rotation of the housing washer and the rolling bearing is matched It closes, the 4th gear is fixedly mounted in the housing washer, and a pair of first limited block is fixedly mounted on the rotation inner core, described It is rotatably assorted on axis between first limited block and fixed hub is installed, the fixed hub end face outside is fixedly mounted support and fixes Scroll wheel is fixedly mounted in bar, the fixed rod end surface outside of the support, and the scroll wheel end face outside is equipped with outer gear ring, the rolling The outer gear ring in wheel outside is engaged with the third gear, and ratchet is fixedly mounted on the rotation inner core, is equipped in the scroll wheel Idler wheel chamber, idler wheel bottom of chamber end surface is fixedly mounted the first hinged seat, hingedly installs pawl at first hinged seat, described The ratchet clamping of pawl and the ratchet is fixedly mounted between the front end face of the pawl and the bottom end face of the idler wheel chamber First top pressure spring is equipped with the first round card slot, the fixed peace of the idler wheel chamber roof in one end face of the ratchet of the ratchet The second hinged seat is filled, clamping bar is hingedly installed, clamping bar bottom is installed with round clamp, described at second hinged seat Round clamp and the first round card slot are in the same size, are fixedly mounted between the clamping bar back end surface and the idler wheel chamber roof Driving lever is fixedly mounted in second top pressure spring, the 4th gear right end face, so as to which pawl is stirred releasing and ratchet Clamping bar, can be stirred releasing and the locking of ratchet by locking, be fixedly mounted the 5th gear in the 5th rotation axis, and described the Five gears are engaged with the 4th gear, so as to drive the 4th gear individually to rotate.

3. winding mechanism according to claim 1, it is characterised in that: the rotation inner core extends to the right and the wall on right side It is rotatably assorted, the rotation inner core is equipped with symmetrical second limited block, the rotation inner core between second limited block Upper fixation is wrapped multireel casement, and the right side for second limited block for being located at right side on the rotation inner core is fixedly mounted one To third limited block, rotating block is fixedly mounted between the third limited block, if rotating block end face outside fixed installation Every identical clamping sheet, the clamping sheet is equipped with the second round card slot, is equipped with pull parts in the third limited block, described Pull parts include ball, and the ball and the described second round card slot are in the same size, and connection is fixedly connected between the ball Rope.

4. winding mechanism according to claim 1, it is characterised in that: light is fixedly mounted in described device cabinet right end face Inductor is spent, timer is fixedly mounted in described device cabinet, after idler wheel bottom of chamber end surface is located at first hinged seat The first inductor is fixedly mounted in side, and the idler wheel chamber roof, which is located on front side of second hinged seat, is fixedly mounted the second inductor, Third inductor is fixedly mounted in the 4th gear right end face between the driving lever and rolling bearing.