CN2559276Y - Automatic baby's cradle - Google Patents
Automatic baby's cradle Download PDFInfo
- Publication number
- CN2559276Y CN2559276Y CN 02266425 CN02266425U CN2559276Y CN 2559276 Y CN2559276 Y CN 2559276Y CN 02266425 CN02266425 CN 02266425 CN 02266425 U CN02266425 U CN 02266425U CN 2559276 Y CN2559276 Y CN 2559276Y
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- CN
- China
- Prior art keywords
- swinging
- automatic
- locating
- swing arm
- locating shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides an automatic body swinging-bed, which belongs to the technical field of daily necessities. The utility model solves the problems existing in the prior baby swinging-bed that the structure is complex, the noise is large, and the security is poor. The automatic baby swinging-bed comprises a supporting bracket and a bed body, two separate locking seats are fixed at the upper part of the supporting bracket, a swinging rod is separately arranged between the both ends of the bed body and two locating seats, one end of the two swinging rods is connected with the bed body, the other end is hinged with the locating seats, and an electric swinging mechanism for swinging the swinging rod is arranged inside one of the locating seats. A locating axle horizontally arranged is arranged on the locating seat, and the upper end of the swinging rod is sleeved on the locating axle. Because the electric swinging mechanism for producing swinging power is arranged inside the locating seat at the upper part of the supporting bracket, the structure is simple and reasonable, the installation and the operation are convenient, and the use value is higher.
Description
Technical field
The utility model belongs to the articles for daily use technical field, particularly a kind of articles for babies.
Background technology
Traditional bassinet or shaking table are that employing is manual.The baby lies in cradle or the shaking table before sleeping, rocks by manually making it, attracts baby's notice, and he is quieted down, and comparatively fast enters sleep state.Although traditional this bassinet or shaking table are simple in structure effectively, need manually-operated when using, very trouble.
For this reason, a lot of people have proposed various electronic cradle or cradle, and what have has also applied for patent." a kind of baby's electric cradle " that provides as Chinese patent 002244543, it comprises a body, bracing frame, be provided with pulley in bed body bottom, pulley can slide on the slideway that is fixed on the bracing frame, be connected with driving shaft on the cross bar of bracing frame bottom, rocking bar one end is connected with driving shaft, and the other end is fixedlyed connected with bed body bottom.It is to utilize the bed body to move around on slideway, and the generation of whole bed body is waved.Although this shaking table is feasible, structure is complicated; Owing to adopting motor and driving by external power supply, noise is bigger when operation, and the oscillatory forces that shaking table is bigger also may hurt the baby, exists unsafe hidden danger.Simultaneously, the insulating properties of product are had relatively high expectations.
In addition, Chinese patent 95227017X " electric cradle " that provide also has similar structure and defective.
Cradle that also has or shaking table adopt magnetic principles to realize swinging, but its structure is complicated more.
Summary of the invention
The purpose of this utility model is at the problems referred to above, provide a kind of simple and reasonable, security performance good, automatic cradle easy to use.
The purpose of this utility model realizes by following technical proposal: this automatic cradle comprises a bracing frame and a body, two independently positioning seats are being fixed on the top of bracing frame, be respectively equipped with a swing arm between the two ends of bed body and two positioning seats, one end of these two swing arms is connected with the bed body, the other end and positioning seat are hinged, and are provided with the electric swinging mechanism that can make the swing arm swing in one of them positioning seat.
In above-mentioned automatic cradle, a horizontally disposed locating shaft is arranged on positioning seat usually, the upper end of swing arm is socketed on the locating shaft.
In above-mentioned automatic cradle, described electric swinging mechanism is the worm screw that connects by a micromachine, with the micromachine rotating shaft, worm gear and two connecting rods of being meshed of worm screw therewith, one end of these two connecting rods is hinged, the other end of connecting rod one and above-mentioned locating shaft are connected, and the other end of connecting rod two and worm gear are articulated in the position of worm gear off-centre.
This automatically cradle be work like this: actuating motor at first, worm screw is rotated under the drive of motor, and drives worm gear and rotate together; Then, because connecting rod two is articulated in eccentric position with worm gear, by the transmission of connecting rod one and connecting rod two, the angle of deciding that the circular motion of worm gear is converted into locating shaft swings back and forth.At last, by locating shaft swing arm and bed body are swung together.
Obviously, by the rotating speed of control micromachine, hunting frequency and the speed that can regulate this shaking table.Usually in this shaking table micromachine by battery as power supply.
Compared with prior art, advantage of the present utility model is:
1, in this automatic cradle, the electric swinging mechanism that produces swinging driving is arranged in the positioning seat on bracing frame top, and it is simple and reasonable, and is easy to install and use, has higher utility.
2, this automatically cradle be to adopt battery as power supply, less demanding to the insulating properties of product, reliable so security of products is good, can not cause any harm to the baby.
3, in this automatic cradle, owing to used micromachine, noise is less when therefore working, and also very easy to the control of hunting frequency and amplitude.
Description of drawings
Fig. 1 is the contour structures schematic diagram of the automatic cradle that provides of the utility model.
Fig. 2 is the structure chart of electric swinging mechanism in the automatic cradle that provides of the utility model.
Fig. 3 is the schematic diagram of swing arm and locating shaft connection place in the automatic cradle that provides of the utility model.
Among the figure, 1, the bed body; 2, bracing frame; 2a, connector; 3, positioning seat; 4, swing arm; 4a, coupling head; 4b, circular hole; 5, micromachine; 6, worm screw; 7, worm gear; 8, connecting rod one; 9, connecting rod two; 10, locating shaft.
The specific embodiment
As shown in Figure 1, this automatic cradle comprises bracing frame 2, bed body 1, positioning seat 3 and swing arm 4.In the present embodiment, bracing frame 2 is to be made of two knees that are the U font, and two positioning seats 3 are individually fixed in the end of these two knees.The bending place of knee can also disconnect, and connects by connector 2a is movable.Like this, make this automatic cradle have folding structure, so that collection.
In two positioning seats 3, wherein have in the positioning seat 3 to be provided with electric swinging mechanism.As shown in Figure 2, electric swinging mechanism is made up of micromachine 5, worm screw 6, worm gear 7, connecting rod 1 and 29 on connecting rod.Worm screw 6 connects with the rotating shaft of micromachine 5, and worm gear 7 is meshed with worm screw 6, and connecting rod 1 is hinged with connecting rod 29, and connecting rod 29 is articulated on the eccentric position of worm gear 7 sides with worm gear 7.Therefore, by this frame for movement, change the rotation of micromachine 5 into connecting rod 1 and connecting rod one 8 swings of end locating shaft 10 in the certain angle scope.
As shown in Figure 1, the two ends of bed body 1 connect with positioning seat 3 by swing arm 4.Particularly, an end of swing arm 4 is connected with bed body 1, and the other end is socketed on the locating shaft 10 of positioning seat 3.Locating shaft 10 mean level settings.On the positioning seat that does not have electric swinging mechanism, locating shaft 10 is fixed.As shown in Figure 3, in the present embodiment, there is a coupling head 4a upper end of swing arm 4, and the circular hole 4b of an aperture greater than locating shaft 10 external diameters arranged in the coupling head 4a.By this coupling head 4a, swing arm 4 directly cover is hung on the locating shaft 10.Frictional resistance when this structure helps to reduce a body 1 swing improves the operating efficiency of electric swinging mechanism.
Claims (6)
1, a kind of automatic cradle, it comprises a bracing frame (2) and a body (1), two independently positioning seats (3) are being fixed on the top that it is characterized in that described bracing frame (2), be respectively equipped with a swing arm (4) between the two ends of bed body (1) and two positioning seats (3), one end of these two swing arms (4) is connected with bed body (1), the other end and positioning seat (3) are hinged, and are provided with the electric swinging mechanism that can make swing arm (4) swing in one of them positioning seat (3).
2, automatic cradle according to claim 1 is characterized in that a horizontally disposed locating shaft (10) is arranged on positioning seat (3), the upper end of swing arm (4) is socketed on the locating shaft (10).
3, automatic cradle according to claim 2, it is characterized in that described electric swinging mechanism is the worm screw (6) that connects by a micromachine (5), with micromachine (5) rotating shaft, the worm gear (7) and two connecting rods (8,9) that are meshed of worm screw (6) therewith, one end of these two connecting rods (8,9) is hinged, the other end of connecting rod one (8) and above-mentioned locating shaft (10) are connected, and the other end of connecting rod two (9) and worm gear (7) are articulated in the eccentric position of worm gear (7).
4, according to claim 1,2 or 3 described automatic cradles, it is characterized in that described bracing frame (2) is to be made of two knees that are the U font, two positioning seats (3) are individually fixed in the end of these two knees.
5, automatic cradle according to claim 4 is characterized in that the knee bending place of described bracing frame (2) disconnects, and connects by connector (2a) is movable.
6, according to claim 1,2 or 3 described automatic cradles, it is characterized in that there is a coupling head (4a) upper end of described swing arm (4), the circular hole (4b) of an aperture greater than locating shaft (10) external diameter arranged in the coupling head (4a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02266425 CN2559276Y (en) | 2002-08-18 | 2002-08-18 | Automatic baby's cradle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02266425 CN2559276Y (en) | 2002-08-18 | 2002-08-18 | Automatic baby's cradle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2559276Y true CN2559276Y (en) | 2003-07-09 |
Family
ID=33732242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02266425 Expired - Fee Related CN2559276Y (en) | 2002-08-18 | 2002-08-18 | Automatic baby's cradle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2559276Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106377115A (en) * | 2016-11-14 | 2017-02-08 | 芜湖县吉之星儿童用品有限公司 | Changeable combined crib for child |
| CN106617923A (en) * | 2016-12-22 | 2017-05-10 | 阜南县天亿工艺品有限公司 | Baby cradle woven by bamboo and rattans |
| CN107931052A (en) * | 2017-12-26 | 2018-04-20 | 苏州贝尔纳德铁路设备有限公司 | A kind of passenger train axle box drying line |
-
2002
- 2002-08-18 CN CN 02266425 patent/CN2559276Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106377115A (en) * | 2016-11-14 | 2017-02-08 | 芜湖县吉之星儿童用品有限公司 | Changeable combined crib for child |
| CN106617923A (en) * | 2016-12-22 | 2017-05-10 | 阜南县天亿工艺品有限公司 | Baby cradle woven by bamboo and rattans |
| CN107931052A (en) * | 2017-12-26 | 2018-04-20 | 苏州贝尔纳德铁路设备有限公司 | A kind of passenger train axle box drying line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030709 Termination date: 20090818 |