CN201767550U - Swing mechanism used in beds, vehicles and chairs for children - Google Patents
Swing mechanism used in beds, vehicles and chairs for children Download PDFInfo
- Publication number
- CN201767550U CN201767550U CN2010202190582U CN201020219058U CN201767550U CN 201767550 U CN201767550 U CN 201767550U CN 2010202190582 U CN2010202190582 U CN 2010202190582U CN 201020219058 U CN201020219058 U CN 201020219058U CN 201767550 U CN201767550 U CN 201767550U
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- swing
- driver
- swing part
- wheel
- children
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Abstract
The utility model discloses a swing mechanism used in beds, vehicles and chairs for children, which comprises a connecting support frame, and at least three swing parts are movably connected with the connecting support frame; each swing part adopts an arc-shaped guide rail, an elliptical swing wheel or a cam swing wheel; and a driver is arranged on the connecting support frame or the swing parts, to drive, control and connect with at least one swing part. The swing mechanism has a reasonable structure, since each swing part adopts the arc-shaped guide rail, the elliptical swing wheel, the swing wheel in the shape of a cam, or else, rather than a round shape, bounce force is generated at the moment the swing parts adopting the specific structures in contact with the floor when the swing parts move, thereby realizing energy transformation, namely, elastic potential energy is transformed into kinetic energy; and the driver naturally drives the swing part(s) to move in horizontal direction, so that the swing frequency is even lower to bring more comfortableness to babies; further, energy consumption and working load of the driver are greatly reduced, thereby prolonging the service life of the driver.
Description
Technical field
The utility model relates to the virgin articles for use technical field of baby, is specifically related to a kind of wabbler mechanism that is used to make swings such as Children, perambulator, seat for children.
Background technology
The bed, car, chair etc. that are used for the infant mainly contain shaking table, perambulator, seat for children etc., are to have a rest to children specially and the equipment of life, and therefore its security and recreational all more satisfactory is well suited for using to children.Existing shaking table, perambulator, seat for children etc. generally comprise body, and the body bottom generally is equipped with feet or wheel, both can locate, and also can conveniently move, and also can rock back and forth by artificial hand push.Yet the shaking table of these traditional structures, perambulator, seat for children etc. are not smooth in when swing, speed is also inhomogeneous, can be fast slow once once, thereby baby's recumbency that is seated is all comfortable inadequately; In addition because body adds that child lies in the inside and has certain weight, and wheel is directly in ground surface, and frictional force is bigger, therefore push away for a long time shake after ward's fatigue easily, it is not too convenient to use.For this reason, the someone has designed and has given the wheel installation of driver, promotes the scheme that body is swung automatically by driver, thereby easy to use, can save ward's muscle power.Its principle is the position by the sensor sensing wheel on the driver, treat that wheel moves to the position of establishing after, the counter-rotating of sensor control motor is back moved wheel, motion has just reached the effect of waving automatically and so forth.Yet the scheme of the automatic controlled motion of this employing driver, wheel need overcome the chronic of self in the moment before swivel motion, can consume many energy, therefore not enough energy-conserving and environment-protective.Also have a kind of arc leg that utilizes to be supported on ground in addition, by shaking body, the arc part that makes leg is along ground motion, thereby reach the effect that body is teetered, but this mode can make child's head also teeter, and allows baby feel under the weather, and can only teeter, can not rock back and forth, comfortableness is not poorer.
The utility model content
The technical problems to be solved in the utility model provides a kind of wabbler mechanisms of rational in infrastructure, smooth and easy, energy-conserving and environment-protective of swing, is installed on specially on infant's apparatuses such as shaking table, perambulator, seat for children and uses.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: the wabbler mechanism of the bed that a kind of children of being used for use, car, chair, it is characterized in that: comprise the connection bracing frame, connect bracing frame and be connected with three place's swing parts at least, be flexible connection between swing part and the connection bracing frame; Swing part is that arc is led, the oval escapement of rail or cam escapement.
Further, connecting on the bracing frame or swing part is provided with driver, driving to connect at least one place of control swing part.
Operation principle of the present utility model is, rotate by the driver drives swing part, swing part is toward a side roll, because swing part is not circular wheel, when it is rolled to the position of somewhere radian variation, can face the bounce of swing part with running into, under the effect of bounce, swing changes motor in this moment and makes its counter-rotating automatically toward resilience, drive swing part and continue gyration, realize that and so forth horizontal direction waves.
The utility model is rational in infrastructure, escapement by swing part being made non-circular arc-shaped guide rail, oval escapement, cam face etc., when moving, swing part utilize its special shape can produce bounce in the moment that contacts with ground, energy is changed, be that elastic potential energy is converted into kinetic energy, utilize driver to help it to move in the horizontal direction like pushing the boat with the current again, the process of rocking that is actually the swing part of arc has changed into the parallel motion process, and the frequency of waving is lower, gives the more comfortable sensation of baby; Also greatly reduce the energy of drive dissipation in addition, reduced its live load, thereby also can prolong the service life of driver.
Description of drawings
Fig. 1 is the utility model embodiment one overall structure schematic diagram;
Fig. 2 is the utility model embodiment one lateral plane schematic diagram;
Fig. 3 is the swing part floor map of the utility model embodiment two;
Fig. 4 is the swing part floor map of the utility model embodiment three.
Among the figure, 1 for connecting bracing frame, and 2 is swing part, and 3 is driver.
The specific embodiment
Embodiment one, sees figures.1.and.2, and the described wabbler mechanism that is used for bed that children use, car, chair comprises connecting bracing frame 1, connects bracing frame 1 and is connected with the swing part 2 of curved guide rail everywhere, swing part 2 and connect and be flexible connection between the bracing frame 1; On connection bracing frame 1 driver 3 is installed, driver 3 connects control one place's swing part 2.
Embodiment two, with reference to Fig. 3, and the described wabbler mechanism that is used for bed that children use, car, chair, and embodiment one different being: swing part 2 is oval-shaped escapement, and oval-shaped escapement is movably connected on the connection bracing frame 1.
Embodiment three, with reference to Fig. 4, and the described wabbler mechanism that is used for bed that children use, car, chair, and embodiment one and embodiment two different being: swing part 2 is the escapement of cam face, and the escapement of cam face is movably connected on the connection bracing frame 1.
Operation principle of the present utility model is, driving swing part 2 by driver 3 rotates, swing part 2 is toward a side roll, because swing part 2 is not circular wheel, when it is rolled to the position of somewhere radian variation, can face the bounce of swing part 2 with running into, under the effect of bounce, swing part 2 changes motor in this moment and makes its counter-rotating automatically toward resilience, drive swing part 2 and continue gyration, realize waving of horizontal direction and so forth.
Below the utility model is described in detail, the above only is one of the utility model preferred embodiment, when not limiting the utility model practical range, be allly to do impartial change and modify, all should still belong in the utility model covering scope according to the application's scope.
Claims (2)
1. wabbler mechanism that is used for bed that children use, car, chair is characterized in that: comprise the connection bracing frame, connect bracing frame and be connected with three place's swing parts at least, swing part and connect and be flexible connection between the bracing frame; Swing part is that arc is led, the oval escapement of rail or cam escapement.
2. the described wabbler mechanism that is used for bed that children use, car, chair of root a tree name claim 1 is characterized in that: connecting on the bracing frame or swing part is provided with driver, driving to connect to control at least one place swing part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202190582U CN201767550U (en) | 2010-06-04 | 2010-06-04 | Swing mechanism used in beds, vehicles and chairs for children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202190582U CN201767550U (en) | 2010-06-04 | 2010-06-04 | Swing mechanism used in beds, vehicles and chairs for children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201767550U true CN201767550U (en) | 2011-03-23 |
Family
ID=43747376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202190582U Expired - Fee Related CN201767550U (en) | 2010-06-04 | 2010-06-04 | Swing mechanism used in beds, vehicles and chairs for children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201767550U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110946435A (en) * | 2019-12-29 | 2020-04-03 | 屈正炎 | Intelligent baby shaking and stroking control system |
| CN112021868A (en) * | 2020-08-26 | 2020-12-04 | 浙江云门工业设计有限公司 | Baby crib capable of monitoring health condition of baby |
-
2010
- 2010-06-04 CN CN2010202190582U patent/CN201767550U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110946435A (en) * | 2019-12-29 | 2020-04-03 | 屈正炎 | Intelligent baby shaking and stroking control system |
| CN112021868A (en) * | 2020-08-26 | 2020-12-04 | 浙江云门工业设计有限公司 | Baby crib capable of monitoring health condition of baby |
| CN112021868B (en) * | 2020-08-26 | 2022-09-16 | 浙江云门工业设计有限公司 | Baby crib capable of monitoring health condition of baby |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20160604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |