CN104783571B - Child swing - Google Patents
Child swing Download PDFInfo
- Publication number
- CN104783571B CN104783571B CN201510108816.0A CN201510108816A CN104783571B CN 104783571 B CN104783571 B CN 104783571B CN 201510108816 A CN201510108816 A CN 201510108816A CN 104783571 B CN104783571 B CN 104783571B
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- motor
- seat pocket
- child swing
- gear
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- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 210000004907 gland Anatomy 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 2
- 230000008859 change Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000005194 fractionation Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D13/00—Other nursery furniture
- A47D13/10—Rocking-chairs; Indoor Swings ; Baby bouncers
Landscapes
- Seats For Vehicles (AREA)
Abstract
The invention discloses a kind of child swing, it includes base, is provided with motor on base and on the seat that can be revealed all the details around the seat of an axis of rotation, transmission mechanism and the motor for driving seat pocket to rotate by transmission mechanism are provided between motor and seat pocket, seat pocket have be additionally provided with a starting operating position, one in base and seat pocket be connected with motor by circuit and can controlled motor turn the detecting element that stops making a pocket return to starting operating position.The main change carried out to existing child swing in structure of the invention, compared with prior art, the seat pocket of child swing is around vertical axis of rotation and by driven by power left-right rotation, and power-off back seat pocket can originate operating position with automatic returning.This child swing is not only more interesting and simple, convenient.
Description
Technical field
The present invention relates to a kind of child swing.
Background technology
Existing child swing, including support frame and the seat pocket that can be swung around horizontal rotating shaft, seat pocket is promoted by people mostly
Swing, when stopping external force and promoting, seat pocket stops swinging by the gravity or frictional force of itself and returns original position, this children
Swing need to lean on people to promote always to maintain to swing.Seat pocket such as child swing turns around vertical axis of rotation and by driven by power
It is dynamic, then seat pocket how to carry out back rotation and power-off back seat pocket how to return original position be the problem of needing to solve.
The content of the invention
In order to solve the above problems, it is an object of the invention to provide a kind of child swing, seat pocket can come around vertical rotating shaft
Back rotation and power-off back seat pocket being capable of automatic returning original position.
In order to reach object above, the technical solution adopted by the present invention is：A kind of child swing, it includes base, installed
On base and can around a vertical axis of rotation seat pocket, be provided with motor on base, transmission be provided between motor and seat pocket
Mechanism and the motor that the rotation of seat pocket is driven by transmission mechanism, seat pocket have in a starting operating position, base and seat pocket
It is additionally provided with one and is connected with motor by circuit and can be controlled by being in contact with another in base and seat pocket
Motor processed turns the detecting element for stopping making a pocket return to starting operating position.It is of the invention main to the existing youngster with vertical rotating shaft
Virgin swing is improved, with reset function, when child swing is normal in use, having driven seat by motor positive and inverse
The rotation of pocket, rotates back and forth relative starting operating position of a pocket or so, when child swing when not in use, pass through and detect member
The effect of part, enables a pocket to return to starting operating position and stall automatically.
In a kind of highly preferred embodiment, detecting element is in a control circuit, and the control circuit has the
One working condition and the second working condition, when control circuit be in the first working condition under, in base and seat pocket another with
When all detecting elements are in contact, motor keep operating condition, when control circuit in a second operative state, in base and seat pocket
Another when being in contact with all detecting elements, motor stops.Specifically, the set location of detecting element is：When seat pocket exists
When originating operating position, another in base and seat pocket is in contact with detecting element.By using the program, work as child swing
Normally in use, even if another in base and seat pocket is in contact with detecting element, detecting element will not also be triggered, will not
The normal of child swing is hindered to use.
In a kind of highly preferred embodiment, above-mentioned control circuit also includes and motor and detecting element difference phase
The power supply of electrical connection, when the power is turned on, motor operating, control circuit are in the first working condition, when electrical power is off, control
Circuit be in the second working condition, motor remain in operation into base and seat pocket another be in contact with all detecting elements
When.By using the program, the switching of circuit working state can be controlled by the switch directly control of power supply, without additionally setting again
The switch of control control circuit working state switching is put, overall structure and operation is obtained for simplification.
In a kind of highly preferred embodiment, detecting element has two, when another in base and seat pocket is with two
When any one in individual detecting element is in contact and be separated with another in two detecting elements, motor keeps operating, when
When another in base and seat pocket all departs from two detecting elements, motor turns to the direction opposite with current rotation direction
It is dynamic.It is further preferable that two detecting elements are separately positioned on a pocket in the rotation direction of left and right two when originating operating position.
" left side " and " right side " described herein refers to the direction that since a pocket rotate originating operating position, and seat pocket can rotate axial direction
Carry out back rotation along both direction clockwise and anticlockwise, one of direction is defined as a left side, and another direction is defined as the right side.
Using the program, can by detecting element simultaneously real seat pocket come back rotation and reset, and no matter seat pocket from left and right which
The individual any position revolution in direction resets, and can be accurately positioned at starting operating position and stopped.
Having in a kind of highly preferred embodiment, on another in base and seat pocket can depart from detecting element
The boss that ground is in contact.By using the program, a pocket can be made more precisely to touch detecting element, make control more smart
It is accurate.
In a kind of highly preferred embodiment, transmission mechanism includes first be mutually fixedly connected with the output shaft of motor
Gear, the second gear set on present pocket, it is meshed with the 3rd gear being meshed with first gear and with second gear
The 4th gear duplicate gear.Pass through the transition of duplicate gear so that gearratio further changes, reduction rotating speed can be played
Effect.In another highly preferred embodiment, transmission mechanism can omit duplicate gear, first gear and the second tooth
Wheel is directly engaged, then simpler in structure.
In a kind of highly preferred embodiment, fixed body is fixedly installed on base, detecting element is fixedly installed on
On the fixed body.
In a kind of highly preferred embodiment, gland is provided with fixed body, motor is fixedly installed on the gland.
In a kind of highly preferred embodiment, seat pocket is connected with a rotary body, and second gear is fixedly installed on the rotation
On swivel.Above-mentioned boss can also be arranged on rotary body.
In a kind of highly preferred embodiment, second gear is internal gear.By using the program so that driver
Structure structure design more saves space.
Due to using above-mentioned technical proposal, compared with prior art, the seat pocket of child swing is around perpendicular for child swing of the present invention
Straight axis of rotation and by driven by power left-right rotation, power-off back seat pocket can originate operating position with automatic returning.This youngster
Virgin swing is not only more interesting and simple, convenient.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of child swing in embodiment one；
Accompanying drawing 2 is the local fractionation structural representation of child swing in embodiment one；
Accompanying drawing 3 is the local overlooking structural representation of child swing in embodiment one；
Accompanying drawing 4 is the A-A cross-sectional views in accompanying drawing 3；
Accompanying drawing 5 is the structural representation of the rotary body of child swing in embodiment one；
Accompanying drawing 6 is the structural representation of the rotary body of child swing in embodiment one, wherein in the shape of boss and accompanying drawing 5
It is different；
Accompanying drawing 7 is part-structure schematic diagram of the seat pocket of child swing in embodiment one when originating operating position；
Accompanying drawing 8 is that the seat pocket of child swing in embodiment one is rotated to part-structure schematic diagram during leftmost position；
Accompanying drawing 9 is that the seat pocket of child swing in embodiment one is rotated to part-structure schematic diagram during least significant；
Accompanying drawing 10 is the local fractionation structural representation of child swing in embodiment two.
In figure marked as：
1st, base；2nd, seat pocket；3rd, fixed body；4th, rotary body；41st, boss；5th, motor；6th, first gear；7th, the second tooth
Wheel；8th, duplicate gear；81st, the 3rd gear；82nd, the 4th gear；9th, gland；10th, detecting element.
Embodiment
Presently preferred embodiments of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Embodiment one
Structural representation from accompanying drawing 1 to accompanying drawing 9, which can be seen that, present embodiments provides a kind of child swing, and it includes
Base 1, on base 1 and can around a vertical axis of rotation seat pocket 2.Motor 5, motor 5 and seat are provided with base 1
The transmission mechanism for being driven by motor 5 and being driven a pocket 2 to rotate is provided between pocket 2, seat pocket 2 has a starting operating position, bottom
Seat 1 and seat pocket 2 in one on be additionally provided be connected with motor 5 by circuit and can by with base 1 and seat pocket 2
Another, which is in contact, carrys out the detecting element 10 that the operating and stopping of controlled motor 5 make a pocket 2 return to starting operating position.This implementation
Detecting element 10 in example is arranged on base 1.The improvement that this child swing has mainly been carried out to existing child swing, is allowed to
With reset function, when child swing is normal in use, driven the rotation of seat pocket 2 by the rotating of motor 5, make a pocket 2 can
Rotated back and forth with the relative operating position or so that originates, when child swing when not in use, by the effect of detecting element 10, make a pocket
2 can return to starting operating position and stall automatically.This child swing is not only more interesting and simple, convenient.
" left side " and " right side " described herein refers to the direction that since a pocket rotate originating operating position, and seat pocket can be with
Rotate and carry out back rotation axially along both direction clockwise and anticlockwise, one of direction is defined as a left side, another direction quilt
It is defined as the right side.
In a kind of highly preferred embodiment, detecting element 10 is in a control circuit, and the control circuit has
First working condition and the second working condition, when control circuit is under the first working condition, seat pocket 2 and all detecting elements 10
When being in contact, motor 5 keep operating condition, when control circuit in a second operative state, seat pocket 2 and all phases of detecting element 10
During contact, motor 5 stops.Specifically, the set location of detecting element 10 is：When seat pocket 2 is originating operating position, seat pocket 2
It is in contact with detecting element 10.By using the program, even if when child swing is normal in use, seat pocket 2 and detecting element 10
It is in contact, detecting element 10 will not also be triggered, the normal of child swing will not be hindered to use.More preferably, have on seat pocket 2 convex
Platform 41, what the boss 41 can separatably be in contact with detecting element 10, so that seat pocket 2 more precisely touches detecting element
10, make control more accurate.
In a kind of highly preferred embodiment, child swing also includes mutually electric respectively with motor 5 and detecting element 10
The power supply of connection（Not shown in accompanying drawing）, when the power is turned on, motor 5 is operated, and control circuit is in the first working condition, works as electricity
When source is closed, control circuit is in the second working condition, and motor 5 remains in operation until another and all detections in seat pocket 2
Motor 5 stops when element 10 is in contact.By using the program, circuit work shape can be directly controlled by the switch of power supply
The switching of state, without the extra switch for setting control control circuit working state to switch again, makes overall structure and operation all obtain
Simplification.
The detecting element 10 for controlling seat pocket 2 to reset can only set one, then by other positive and reverse rotation control circuit come
The left and right of control seat pocket is rotated back and forth or seat pocket 2 is circled along same direction.In a kind of embodiment party being more highly preferred to
In case, such as accompanying drawing 2, detecting element 10 has two, be separated when any one in seat pocket 2 and two detecting elements 10, another
When being in contact, motor 5 keeps operating, when seat pocket 2 all departs from two detecting elements 10, motor 5 to currently operating side
Rotate in the opposite direction.It is further preferable that two detecting elements 10 are separately positioned on a left side of the pocket 2 when originating operating position
In right two rotation directions.Using the program, can by detecting element 10 simultaneously real seat pocket 2 come back rotation and reset,
And no matter seat pocket 2, from any position revolution reset in which direction of left and right, can be accurately positioned at starting operating position
Stop.
In a kind of highly preferred embodiment, fixed body 3 is fixedly installed on base 1, detecting element 10 is fixed and set
Put on the fixed body 3.Gland 9 is provided with fixed body 3, motor 5 is fixedly installed on the gland 9.Seat pocket 2 is connected with a rotation
Swivel 4, the rotary body 4 is rotated with fixed body 3 by rotating shaft described above to be connected.Above-mentioned boss 41 is arranged on rotary body
On 4.As long as effect can be reached, boss 41 can be configured to arbitrary shape, and shown in accompanying drawing 5 and accompanying drawing 6 is structure ratio
It is relatively simple, being easy to making two kinds.
As long as the effect for driving seat pocket 2 to rotate can be reached, transmission mechanism can be various structures of the prior art.This
First gear 6 that transmission mechanism in embodiment includes mutually being fixedly connected with the output shaft of motor 5, set on present pocket 2 the
Two gears 7, pair with the 3rd gear 81 being meshed with first gear 6 and the 4th gear 82 being meshed with second gear 7
Join gear 8.Second gear 7 is internal gear.Second gear 7 is fixedly installed on above-mentioned rotary body 4.
Referring to the drawings 7 to accompanying drawing 9（Arrow represents the direction of rotation of a pocket 2 in figure）, the operation principle of this child swing is：
State, two detecting elements 10 are while contact boss 41, startup power supply as shown in Figure 7（Not shown in accompanying drawing）,
By the control of circuit, motor 5 drives rotary body 4 by transmission mechanism（Seat pocket 2）Start to rotate, make rotary body 4（Seat pocket 2）From
Position shown in accompanying drawing 7 starts around rotating shaft rotation described above, when there is one to touch boss 41 in two detecting elements 10, another
During one disengaging boss 41, rotary body 4（Seat pocket 2）Rotation is may proceed to, when the state shown in accompanying drawing 8 that goes to, two detecting elements
10 all depart from boss 41, and the signal that circuit is fed back by detecting element 10 sends the order for allowing motor 5 to invert, rotary body 4（Seat
Pocket 2）Invert and cross starting operating position, due to now controlling circuit to be in the first working condition, when seat pocket crosses starting work
When making position, motor keeps operating condition, will not stop, when rotary body 4（Seat pocket 2）Go to the state shown in accompanying drawing 9, two inspections
Survey element 10 and all depart from boss 41, the signal that circuit is fed back by detecting element 10 sends the order for allowing motor 5 to invert again,
So repeatedly so as to realize that the left and right of a pocket 2 is rotated back and forth；When powering off, control circuit is in the second work shape
State, at this moment by the control of circuit, makes motor 5 continue to keep operating, when rotary body 4（Seat pocket 2）Fig. 7 positions are gone to, that is, are originated
During operating position, the whole contact boss 41 of two detecting elements 10, the signal that circuit is fed back by detecting element 10, which is sent, allows electricity
The stalling order of machine 5.So as to complete the reset of a pocket 2.
Embodiment two
As shown in Figure 10, in the present embodiment child swing compared with embodiment one：Detecting element 10 sets present pocket 2
On, boss（Not shown in accompanying drawing 10）It is arranged on the fixed body 3 of base 1.
Motor 5 is set on the rotary body 4 of present pocket 2.Transmission mechanism only includes what is be mutually fixedly connected with the output shaft of motor 5
First gear 6 and the second gear 7 being meshed with first gear 6, second gear 7 are arranged on the fixed body 3 of base 1.This reality
Apply the transmission mechanism in example and eliminate duplicate gear, then it is simpler in structure.
Child swing is identical with embodiment one in operation principle in the present embodiment.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand present disclosure and implement according to this, and it is not intended to limit the scope of the present invention.It is all according to the present invention
The equivalent change or modification that Spirit Essence is made, should all be included within the scope of the present invention.
Claims (10)
1. a kind of child swing, it includes base（1）, installed in the base（1）It is upper and can around a vertical axis of rotation seat
Pocket（2）, it is characterised in that：Described base（1）With seat pocket（2）Between be provided with transmission mechanism and driven by transmission mechanism
Seat pocket（2）The motor of rotation（5）, described seat pocket（2）With a starting operating position, described base（1）With seat pocket（2）In
One on be provided with and motor（5）Be connected by circuit and can by with base（1）With seat pocket（2）In another phase
Contact carrys out controlled motor（5）Turn stop making a pocket（2）Return at least one detecting element of starting operating position（10）.
2. child swing according to claim 1, it is characterised in that：Described detecting element（10）In a control circuit
In, the control circuit has the first working condition and the second working condition, when described control circuit is in the first working condition
Under, base（1）With seat pocket（2）In another and all detecting elements（10）When being in contact, motor（5）Keep operating condition,
When described control circuit in a second operative state, base（1）With seat pocket（2）In another and all detecting elements（10）
When being in contact, motor（5）Stop.
3. child swing according to claim 2, it is characterised in that：Described control circuit also includes and motor（5）With
Detecting element（10）The power supply being electrically connected respectively, when described power supply opening, motor（5）Operating, control circuit is in the
One working condition, when electrical power is off, control circuit are in the second working condition, motor（5）Remain in operation to described base
（1）With seat pocket（2）In another and all detecting elements（10）It is in contact.
4. child swing according to claim 1 or 2, it is characterised in that：Described detecting element（10）There are two, work as bottom
Seat（1）With seat pocket（2）In another and two detecting elements（10）In any one be in contact and with two detecting elements
（10）In another when being separated, motor（5）Operating is kept, works as base（1）With seat pocket（2）In the detection of another and two
Element（10）When all departing from, motor（5）Rotated to the direction opposite with current rotation direction.
5. child swing according to claim 1 or 2, it is characterised in that：Described base（1）With seat pocket（2）In it is another
Have on one and detecting element（10）The boss being separatably in contact（41）.
6. child swing according to claim 1, it is characterised in that：Described transmission mechanism includes and motor（5）It is defeated
The first gear that shaft is mutually fixedly connected（6）, present pocket is set（2）On second gear（7）, with the first gear
（6）The 3rd gear being meshed（81）With with the second gear（7）The 4th gear being meshed（82）Duplicate gear（8）.
7. child swing according to claim 1, it is characterised in that：Described base（1）On be fixedly installed fixed body
（3）, described detecting element（10）It is fixedly installed on the fixed body（3）On.
8. child swing according to claim 7, it is characterised in that：Described fixed body（3）On be provided with gland（9）,
Described motor（5）It is fixedly installed on the gland（9）On.
9. child swing according to claim 6, it is characterised in that：Described seat pocket（2）It is connected with a rotary body（4）,
Described second gear（7）It is fixedly installed on the rotary body（4）On.
10. child swing according to claim 6, it is characterised in that：Described second gear（7）For internal gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510108816.0A CN104783571B (en) | 2015-03-12 | 2015-03-12 | Child swing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510108816.0A CN104783571B (en) | 2015-03-12 | 2015-03-12 | Child swing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104783571A CN104783571A (en) | 2015-07-22 |
| CN104783571B true CN104783571B (en) | 2017-11-07 |
Family
ID=53549109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510108816.0A Active CN104783571B (en) | 2015-03-12 | 2015-03-12 | Child swing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104783571B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113119819A (en) * | 2019-12-30 | 2021-07-16 | 阿柚科技(宁波)有限公司 | Seat pocket angle adjusting device and child safety seat using same |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6343994B1 (en) * | 2001-01-29 | 2002-02-05 | William A. Clarke | Low-profile infant swing assembly |
| CN1857139A (en) * | 2006-04-04 | 2006-11-08 | 唐斌 | Automatic baby cradle |
| CN202681302U (en) * | 2012-04-28 | 2013-01-23 | 好孩子儿童用品有限公司 | Rocking chair for children |
| CN203168613U (en) * | 2013-03-08 | 2013-09-04 | 好孩子儿童用品有限公司 | Child swing |
| CN204105348U (en) * | 2014-09-29 | 2015-01-21 | 好孩子儿童用品有限公司 | Electric rocking chair |
| CN204520033U (en) * | 2015-03-12 | 2015-08-05 | 好孩子儿童用品有限公司 | Child swing |
-
2015
- 2015-03-12 CN CN201510108816.0A patent/CN104783571B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6343994B1 (en) * | 2001-01-29 | 2002-02-05 | William A. Clarke | Low-profile infant swing assembly |
| CN1857139A (en) * | 2006-04-04 | 2006-11-08 | 唐斌 | Automatic baby cradle |
| CN202681302U (en) * | 2012-04-28 | 2013-01-23 | 好孩子儿童用品有限公司 | Rocking chair for children |
| CN203168613U (en) * | 2013-03-08 | 2013-09-04 | 好孩子儿童用品有限公司 | Child swing |
| CN204105348U (en) * | 2014-09-29 | 2015-01-21 | 好孩子儿童用品有限公司 | Electric rocking chair |
| CN204520033U (en) * | 2015-03-12 | 2015-08-05 | 好孩子儿童用品有限公司 | Child swing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104783571A (en) | 2015-07-22 |
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