JP2016510369A5

JP2016510369A5 -

Info

Publication number: JP2016510369A5
Application number: JP2015553657A
Authority: JP
Filing date: 2014-01-17
Publication date: 2017-02-23
Anticipated expiration: 2034-01-17

Claims

An eaves drive device having a manual drive module 410 operated by a ball chain or a rotary string, and at least one pickup member 452, 452 ′ for directly driving the eaves rotation shaft by the manual drive module;
A wheel driving member 415 'having a manual drive wheels 412b or manually pulleys 415a ball chain and rotating cord is pinched only contains,
The wheel driving member 415 ′ rotates together when the manual driving wheel 412b or the manual pulley 415a rotates in one direction, but rotates together in the one direction by the manual driving wheel 412b or the manual pulley 415a. when itself to rotate in the opposite direction immediately after the saw including a two-way driving clutch 415b to be rotated the manual drive wheels 412b or manual pulley 415a independently and,
The bi-directional drive clutch 415b is coupled to the manual pulley 415a, and the bi-directional driver is provided with bi-directional movement grooves having a small diameter portion 415b1c and a large diameter portion 415b1d formed at a constant interval on the inner peripheral surface of the body 415b1b. 415b1, retainers 415b3 in which unit punching member holders 415b3a are formed on the upper surface of the disk-shaped body along the periphery of the body, the bidirectional movement grooves of the bidirectional driver 415b1, and the unit punching members of the retainer 415b3 And a roller member 415b2 that is rotatably inserted between the holder 415b3a and the eaves drive device having a return function of the drive wheel member.

An eaves drive device having a manual drive module 410 operated by a ball chain or a rotary string, and at least one pickup member 452, 452 ′ for directly driving the eaves rotation shaft by the manual drive module;
A wheel drive member 415 ′ having a manual drive wheel 412b or a manual pulley 415a between which a ball chain or a rotating string is sandwiched,
The wheel driving member 415 ′ rotates together when the manual driving wheel 412b or the manual pulley 415a rotates in one direction, but rotates together in the one direction by the manual driving wheel 412b or the manual pulley 415a. A two-way drive clutch 415b that rotates independently of the manual drive wheel 412b or the manual pulley 415a when rotating directly in the opposite direction immediately after,
The bi-directional drive clutch 415b further includes reverse rotation means 415d that reversely rotates the retainer 415b3 of the bi-directional drive clutch 415b when the user releases the ball chain or the rotary string to stop the manual operation.
The reverse rotation means 415d includes a mainspring 415d1, a fixing pin 415d3 fixedly coupled to the fixing end 413′b2 of the cap member 413′b, and a cylindrical mainspring 415d1 having a predetermined depth on the inner peripheral surface of one side end. A mainspring bobbin 415d2 having a groove formed on the outer peripheral surface at the other end and a one end of the mainspring bobbin 415d2 connected to the rope coupler of the mainspring bobbin 415d2, and the other end of the retainer 415b3 of the bidirectional drive clutch 415b. And a return rope 415d4 coupled to the rope coupling tool 415b3b . The eaves driving device having a return function of the drive wheel member.

If the retainer 415b3 stops rotating, it further includes a unit punching member that pushes the respective roller members 415b2 to the left and right so that the two-way driver 415b1 is positioned in the two-way moving groove large-diameter portion 415b1d position, that is, the neutral position, or all of the roller member 415b2 at once Tama抜, i.e., claims, characterized in that it comprises a predetermined angle across retainer 415b3 in the reverse direction to be placed in the neutral position, or the entire bullet recessed portions member to rotate continuously further An eaves drive device having a return function of the drive wheel member according to 1 .

A rotary shaft 421 detachably attached to the manual drive module and a separate power drive means or a rotary shaft stopping means, and an output side of the manual drive module 410 and the rotary shaft 421 are respectively connected to a ring gear 432, a sun gear 434, a planetary gear. A planetary gear train 430 that is selected one by one from the gear carriers 431 and is axially coupled; and
A second pickup member 452 that drives the shaft of the eaves while being axially coupled to any one of the ring gear 432, the sun gear 434, and the planetary gear carrier 431 of the planetary gear train 430; The eaves driving device having a return function of the drive wheel member according to claim 1, further comprising:

The manual drive module 410 includes a manual stopper 411 in which a spring member 411b formed with a system stop 411a is sandwiched between outer peripheral surfaces and is firmly fixedly coupled to a fixed bracket, and a manual stop module 411b. A lap spring driving member 412 formed with a release locking projection 412a for releasing the frictional force of the spring member 411b by pushing the system stop 411a in the direction in which the spring body of the spring member 411b is separated;
When rotating itself, the system stopper 411a of the spring member 411b constituting the manual stopper 411 is sandwiched so as to push in the direction in which the spring body is narrowed, and the frictional force of the spring member 411b is increased to drive the lap spring. A manual driver 414 formed with an internal locking projection 414c that is placed on the release locking projection 412a to rotate together when the member 412 rotates, and is coupled to the eaves rotation shaft. The eaves driving device having a return function of the drive wheel member according to claim 1, wherein the eaves drive device has a returning function of the drive wheel member according to claim 1.

A manual drive module 40a that is operated by a ball chain or a rotary string, and a pickup member 50 that drives the rotary shaft by driving the manual drive module 40a;
A wheel drive member 700 having a manual pulley 700a between which a ball chain and a rotating string are sandwiched,
The manual drive module 40a starts to be driven by the rotation of the manual pulley 700a. When the rotation of the manual pulley 700a is stopped, the drive is stopped by the weight of the eaves device, and the wheel drive member 700 is moved to the manual pulley 700a. When rotating 700a in any one direction, they rotate together, but when rotating together in the one direction by the manual pulley 700a and immediately rotating in the opposite direction, they are independent of the manual pulley 700a. a two-way conversion clutch member 710 to rotate, only contains the,
The bi-directional switching clutch member 710 is coupled to the manual pulley 700a and includes an arc-shaped bi-directional moving groove having a small diameter portion 711a and a large diameter portion 711b formed at a constant interval on the inner peripheral surface of the body. A bidirectional driver 711, a retainer 712 in which a coupling portion 712a to which one end of an elastic member is coupled, and unit punching member holders 712b are formed in a plurality of arrays at regular intervals, and a large diameter portion of the bidirectional moving groove of the bidirectional driver 711 A roller member 713 that is rotatably inserted between 711 b and the unit punching member holder 712 b of the retainer 712, and an eaves drive having a return function of the drive wheel member, apparatus.

The eaves drive device having a drive wheel member return function according to claim 6 , further comprising an electric drive module (60), wherein the manual drive module (40a) is configured by the manual / automatic drive module (40).

The manual drive module 410 includes a manual stopper 410, in which a spring member 411 formed with a system stop 411a is inserted between outer peripheral surfaces and is firmly fixedly coupled to a fixed bracket;
A lap spring driving member 421 formed with a release locking protrusion 421c for releasing the frictional force of the spring member 411 by pushing the system stop 411a in a direction in which the spring body of the spring member 411 is separated by pulling a ball chain or a rotating string. ,as well as,
When rotating itself, the system stopper 411a of the spring member 411 constituting the manual stopper 410 is sandwiched so as to push in the direction in which the spring body is narrowed to increase the frictional force of the spring member 411, and the lap spring driving member A pickup member 50 having an internal locking projection 50a formed on the release locking projection 421c and rotating together with the release locking projection 421c, and coupled to the eaves rotation shaft. The eaves driving device having a return function of the drive wheel member according to claim 6 , wherein the eaves drive device has a function of returning to the drive wheel member according to claim 6 .

A manual drive module 40a that is operated by a ball chain or a rotary string, and a pickup member 50 that drives the rotary shaft by driving the manual drive module 40a;
A wheel drive member 700 having a manual pulley 700a between which a ball chain and a rotating string are sandwiched,
The manual drive module 40a starts to be driven by the rotation of the manual pulley 700a. When the rotation of the manual pulley 700a is stopped, the drive is stopped by the weight of the eaves device, and the wheel drive member 700 is moved to the manual pulley 700a. When rotating 700a in any one direction, they rotate together, but when rotating together in the one direction by the manual pulley 700a and immediately rotating in the opposite direction, they are independent of the manual pulley 700a. A bi-directional clutch member 710 that rotates to
The bidirectional clutch member 710 includes reverse rotation means 714 that reversely rotates the retainer 712 of the bidirectional clutch member 710 when a user releases the ball chain or the rotary string to stop manual operation.
The reverse rotation means 714 includes a torsion spring 714b, a fixing means 714b1 for fixing one end of the torsion spring 714b to a fixing portion such as a fixing rod 714a, and a rotational force of the torsion spring when the manual drive module 40a is driven. And a means for transmitting to the other end of 714b .

If the retainer 712 stops rotating, further includes a unit punching member that pushes the respective roller members 713 left and right so as to be positioned at the position of the bi-directional movement groove large diameter portion 711b of the bi-directional driver 711, that is, at the neutral position. Or an entire punching member for punching all the roller members 713 at once, that is, rotating the entire retainer 712 in a reverse direction at a predetermined angle or continuously so as to be placed in a neutral position. The eaves drive device which has a return function of the drive wheel member of claim | item 6 .