CN210564013U - Driving assembly of electric side-hung sliding door and window - Google Patents

Driving assembly of electric side-hung sliding door and window Download PDF

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Publication number
CN210564013U
CN210564013U CN201920739057.1U CN201920739057U CN210564013U CN 210564013 U CN210564013 U CN 210564013U CN 201920739057 U CN201920739057 U CN 201920739057U CN 210564013 U CN210564013 U CN 210564013U
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wheel
neck
round pool
cover
driven wheel
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CN201920739057.1U
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Chinese (zh)
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王小康
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王小康
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Priority to CN201920739057.1U priority Critical patent/CN210564013U/en
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Abstract

The utility model provides a driving assembly of an electric side-hung sliding door and window, which is characterized in that a clutch is arranged between a driving gear and a motor shaft; the clutch comprises a driving wheel, a driven wheel, an iron flange plate type round tank cover with a neck and a cylindrical magnet fixture block; the driven wheel is in a round pool shape, and more than two arc-shaped concave pits are formed in the inner side of the round pool wall; the driving wheel is a three-tooth shifting wheel with a neck, the three-tooth shifting wheel with the neck is circumferentially fixed on the motor shaft, the neck of the shifting wheel is upward, the three-tooth shifting wheel is arranged on the bottom surface of the driven wheel circular pool, and the cylindrical magnet clamping block is erected on the bottom surface of the driven wheel circular pool and is positioned between two adjacent teeth of the driving wheel; the flange disc type round pool cover with the neck is a cover of a round pool of a driven wheel; except that the round pool cover is made of magnetic materials, the rest parts of the clutch are made of non-magnetic materials; the driving gear is circumferentially fixed on the driven wheel or a shaft of the driven wheel, and the round pool cover positioning opening is arranged on a static part of the driving assembly.

Description

Driving assembly of electric side-hung sliding door and window
Technical Field
The utility model relates to a drive assembly of electrodynamic type flat-open sliding door.
Background
CN 208380381U discloses a driving assembly of an electromotive sliding door/window, which includes a driving gear 108, a motor shaft 102, a stationary member of the driving assembly such as a casing 101, and shaft supporting seats 103 and 106 at both sides. When electricity is supplied, the electric window can drive the window sash to walk electrically, and the push-pull of hands is avoided. However, when power is cut off, the motor shaft is locked, and correspondingly the transmission mechanism is also locked, so that the sliding of the window sash can not be converted by hands, namely, the window sash can not be pushed by hands to move, and the limitation is brought to the use and popularization of the electric side-hung sliding door and window.
Disclosure of Invention
In order to solve the technical problem, the utility model aims at providing a can realize the drive assembly of manual and electrodynamic type flat-open sliding door and window of electronic conversion.
The purpose of the utility model is realized like this: it includes driving gear, motor shaft and stationary part, characterized by: a clutch is arranged between the driving gear and the motor shaft; the clutch comprises a driving wheel, a driven wheel, an iron flange plate type round tank cover with a neck and a cylindrical magnet fixture block; the driven wheel is in a round pool shape, more than two arc-shaped concave pits are formed in the inner side of the round pool wall, the radius of each arc-shaped concave pit is the same as that of the cylindrical magnet clamping block, and the depth of each arc-shaped concave pit is smaller than that of the corresponding arc-shaped concave pit; the driving wheel is a three-tooth shifting wheel with a neck, the three-tooth shifting wheel with the neck is circumferentially fixed on the motor shaft, the neck of the shifting wheel is upward, the three-tooth shifting wheel is arranged on the bottom surface of the driven wheel circular pool, the cylindrical magnet clamping block is erected on the bottom surface of the driven wheel circular pool and is positioned between two adjacent teeth of the driving wheel, and the height of the magnet clamping block is smaller than the thickness of the three-tooth shifting wheel; the neck part of the flange disc type round pool cover with the neck is sleeved on the driving wheel in a mode that a flange hole of the flange disc type round pool cover with the neck is sleeved on the neck part of the driving wheel, the round pool cover is sleeved on the neck part, namely a gap exists between the flange disc type round pool cover with the neck and the driving wheel, so that the flange disc type round pool cover with the neck and the driving wheel can rotate relatively, and the neck part and the opening of the round pool cover are upward; the driving gear is circumferentially fixed on the driven wheel or a shaft of the driven wheel, and the round pool cover positioning opening is arranged on a static part of the driving assembly.
When the motor is used for pushing and pulling the toilet sash, the motor shaft rotates to drive the driving wheel, namely the shifting wheel, to rotate, the shifting wheel shifts the clamping block to slide and is subjected to outward centrifugal force, when the clamping block slides to the arc-shaped pit of the driven wheel, the clamping block enters the arc-shaped pit under the action of the centrifugal force and is clamped by the arc-shaped pit, the clamping block and the driven wheel are integrated into a whole, the shifting wheel continuously shifts the clamping block to rotate together with the driven wheel, the clutch is combined, the driving gear of the assembly is driven to rotate, and the process of driving the window sash to move in CN 208380381U; when the window sash is in place, the motor rotary switch can be clicked for a short time, so that the motor slightly rotates, the thumb wheel leaves the clamping block, the external force applied to the clamping block is removed, the clamping block is sucked onto the round pool cover in a standing mode (namely, the upper suspension) so as to be separated from the arc-shaped pit, the clamping block is separated from the driven wheel, namely, the driving wheel and the driven wheel are separated, the driving wheel and the driven wheel do not rotate simultaneously, namely, after the motor stops rotating, the clutch is in a separated state. When the electric driving window sash program is entered again, the thumb wheel rotates, when the thumb wheel moves to the suspended fixture block, the fixture block is scraped to the bottom surface of the round pool, the process is repeated, and the clutch is in a closed state. When power is off, the window sash can be pushed and pulled freely by hand because the clutch is in a separated state, namely the transmission mechanism is separated from the motor shaft.
Compared with the prior art, the utility model has the positive effects that: because the clutch is arranged between the driving gear and the motor shaft, the manual and electric conversion is realized; because the clutch is in the off state after the motor is stopped, even if the power failure does not occur, the manual window sash can be operated by mistake without damaging the motor.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic diagram of the present invention with a clutch mounted between the drive gear and the motor shaft.
FIG. 2 is a schematic illustration of the clutch of FIG. 1.
Fig. 3 is an exploded view of fig. 2.
Detailed Description
Referring to fig. 1, the drive assembly includes a drive gear 108, a motor shaft 102 and a stationary member, with a clutch 2 mounted between the drive gear and the motor shaft; referring to fig. 2 and 3, the clutch includes a driving wheel 24, a driven wheel 25, a ferrous flanged disc type pool cover 22 (no bolt holes are provided in the pool cover as compared to a flanged disc), and cylindrical magnet blocks 23; the driven wheel is in a round pool shape, more than two arc-shaped concave pits 251 are formed in the inner side of the round pool wall, the radius of each arc-shaped concave pit is the same as that of the cylindrical magnet clamping block, and the depth of each arc-shaped concave pit is smaller than that of the corresponding arc-shaped concave pit; the driving wheel is a three-tooth shifting wheel with a neck, the three-tooth shifting wheel with the neck is circumferentially fixed on a motor shaft, the neck 241 of the shifting wheel is upward, the three-tooth shifting wheel is arranged on the bottom surface of the driven wheel round pool, the bottom surface is arranged in a mode that a positioning pile 242 is arranged at the circle center of the lower surface of the three-tooth shifting wheel, a positioning blind hole 252 is arranged at the circle center of the bottom surface of the round pool, the positioning pile 242 is arranged in the positioning blind hole 252, a cylindrical magnet clamping block is erected on the bottom surface of the driven wheel round pool and is positioned between two adjacent teeth of the driving wheel, and the height of the; the neck flange disc type round pool cover is a cover of a round pool of a driven wheel, more than two positioning notches 222 are formed in the circumference of the neck 221 of the neck flange disc type round pool cover, the neck flange disc type round pool cover falls on a shifting wheel in a mode that a flange hole of the neck flange disc type round pool cover is sleeved on the neck of a driving wheel, the round pool cover is sleeved on the neck, namely a gap exists between the neck flange disc type round pool cover and the driving wheel, the neck flange hole of the neck flange disc type round pool cover and the driving wheel, the round pool cover and the driving wheel can rotate; except that the round pool cover is made of magnetic materials, the rest parts of the clutch are made of non-magnetic materials; the driving gear is circumferentially fixed on the driven wheel in a way that the driving gear and the driven wheel are integrated, and the round pool cover positioning notch is arranged on a static part of the driving assembly; the clutch cover is in a flange disc shape, a round pool wall bolt hole 254 corresponding to the flange-shaped clutch cover bolt hole 211 is formed in the round pool wall port, a positioning blind hole 253 is further formed in the round pool wall port, a positioning pile 212 corresponding to the round pool wall port positioning blind hole is arranged below the flange-shaped clutch cover, the number of the positioning blind holes and the number of the bolt holes in the round pool wall port are respectively three and are arranged alternately, the clutch cover covers the round pool wall port, the positioning pile is inserted into the positioning blind hole for positioning, and the positioning pile is screwed into the bolt for fixing.
When the motor is used for pushing and pulling the toilet sash, the motor shaft rotates to drive the driving wheel, namely the shifting wheel, to rotate, the shifting wheel shifts the clamping block to slide and is subjected to outward centrifugal force, when the clamping block slides to the arc-shaped pit of the driven wheel, the clamping block enters the arc-shaped pit under the action of the centrifugal force and is clamped by the arc-shaped pit, the clamping block and the driven wheel are integrated into a whole, the shifting wheel continuously shifts the clamping block to rotate together with the driven wheel, the clutch is combined, the driving gear of the assembly is driven to rotate, and the process of driving the window sash to move in CN 208380381U; when the window sash is in place, the motor rotary switch can be clicked for a short time, the motor rotates slightly, the shifting wheel leaves the clamping block, the external force applied to the clamping block is removed, the clamping block is sucked onto the pool cover in a standing mode (namely, the motor hangs upwards), so that the clamping block is separated from the driven wheel, namely, the driving wheel and the driven wheel are separated, the driving wheel and the driven wheel do not rotate simultaneously, namely, after the motor stops rotating, the clutch is in a separated state. When the electric driving window sash program is entered again, the thumb wheel rotates, when the thumb wheel moves to the suspended fixture block, the fixture block is scraped to the bottom surface of the round pool, the process is repeated, and the clutch is in a closed state. When power is off, the window sash can be pushed and pulled freely by hand because the clutch is in a separated state, namely the transmission mechanism is separated from the motor shaft.

Claims (2)

1. The utility model provides a drive assembly of electrodynamic type flat-open sliding door, it includes driving gear, motor shaft and stationary part, characterized by: a clutch is arranged between the driving gear and the motor shaft; the clutch comprises a driving wheel, a driven wheel, an iron flange plate type round tank cover with a neck and a cylindrical magnet fixture block; the driven wheel is in a round pool shape, more than two arc-shaped concave pits are formed in the inner side of the round pool wall, the radius of each arc-shaped concave pit is the same as that of the cylindrical magnet clamping block, and the depth of each arc-shaped concave pit is smaller than that of the corresponding arc-shaped concave pit; the driving wheel is a three-tooth shifting wheel with a neck, the three-tooth shifting wheel with the neck is circumferentially fixed on the motor shaft, the neck of the shifting wheel is upward, the three-tooth shifting wheel is arranged on the bottom surface of the driven wheel circular pool, the cylindrical magnet clamping block is erected on the bottom surface of the driven wheel circular pool and is positioned between two adjacent teeth of the driving wheel, and the height of the magnet clamping block is smaller than the thickness of the three-tooth shifting wheel; the neck part of the flange disc type round pool cover with the neck is sleeved on the driving wheel in a mode that a flange hole of the flange disc type round pool cover with the neck is sleeved on the neck part of the driving wheel, the round pool cover is sleeved on the neck part, namely a gap exists between the flange disc type round pool cover with the neck and the driving wheel, so that the flange disc type round pool cover with the neck and the driving wheel can rotate relatively, and the neck part and the opening of the round pool cover are upward; the driving gear is circumferentially fixed on the driven wheel or a shaft of the driven wheel, and the round pool cover positioning opening is arranged on a static part of the driving assembly.
2. The drive assembly for an electrically operated sliding side-hung door or window according to claim 1, wherein: the clutch cover is in a flange disc shape, a round pool wall bolt hole corresponding to the flange-shaped clutch cover bolt hole is formed in the round pool wall port, a positioning blind hole is further formed in the round pool wall port, a positioning pile corresponding to the round pool wall port positioning blind hole is arranged below the flange-shaped clutch cover, the positioning blind hole and the bolt hole in the round pool wall port are respectively three and are arranged alternately, the clutch cover covers the round pool wall port, the positioning pile is inserted into the positioning blind hole for positioning, and the positioning pile is screwed into the bolt for fixing.
CN201920739057.1U 2019-05-22 2019-05-22 Driving assembly of electric side-hung sliding door and window Active CN210564013U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920739057.1U CN210564013U (en) 2019-05-22 2019-05-22 Driving assembly of electric side-hung sliding door and window

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920739057.1U CN210564013U (en) 2019-05-22 2019-05-22 Driving assembly of electric side-hung sliding door and window

Publications (1)

Publication Number Publication Date
CN210564013U true CN210564013U (en) 2020-05-19

Family

ID=70630514

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920739057.1U Active CN210564013U (en) 2019-05-22 2019-05-22 Driving assembly of electric side-hung sliding door and window

Country Status (1)

Country Link
CN (1) CN210564013U (en)

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