CN202872551U - Swing device for soothing baby - Google Patents
Swing device for soothing baby Download PDFInfo
- Publication number
- CN202872551U CN202872551U CN 201220567568 CN201220567568U CN202872551U CN 202872551 U CN202872551 U CN 202872551U CN 201220567568 CN201220567568 CN 201220567568 CN 201220567568 U CN201220567568 U CN 201220567568U CN 202872551 U CN202872551 U CN 202872551U
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- housing
- motor
- rotation axis
- block
- centrifugal
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Abstract
A swing device for soothing a baby comprises a motor (1), and a casing (2) which is fixed with a soothing baby device, wherein the motor (1) is disposed inside the casing (2). The swing device is characterized in that an output shaft (11) of the motor (1) enables a counterweight block (51) to rotate horizontally for generating centrifugal force so as to drive a transmission device for swinging the soothing baby device to move together. The swing device for soothing a baby has the advantages that since the horizontally rotating counterweight block centrifugally rotates in the casing, the swing device is ingenious in design, small in volume, low in cost and stable in swinging; since the swing device can be installed on different soothing baby devices, a user needs only one swing device for multiple functions, and accordingly the swing device helps the user to save cost and is wide in application scope; the swing device is simple in structure and helps to save electric energy during use; and since the transmission is driven by a transmission belt and a worm wheel and a worn, the swing device is stable in operation and generates small noise.
Description
Technical field
The utility model relates to the articles for babies manufacture technology field, especially refers to a kind of rocking equipment for baby soothing.
Background technology
Existing a kind of patent No. is that the Chinese utility model patent that the CN200420094809.7 name is called " a kind of cradle " discloses a kind of furniture, and it comprises a support arm and an inner support, and top, both sides and the described support arm of described inner support are articulated; And a drive unit is arranged between described support arm and the described inner support, and described drive unit comprises electromagnet and a permanent magnet of circuit control, is separately positioned on described support arm or the described inner support.The utility model product has been owing to adopted the pin-jointed structure of support arm and inner support, and drives between interior support arm.Although its design is more ingenious, its power is to realize driving by electromagnetic force, and existing science proves that electromagnetic field can be right
Human body causes injury to a certain degree, especially on the impact of brain, so concerning the baby, be subject to electromagnetic field to affect meeting larger, also have, this swinging structure is to realize by the mode that swing type swings, not only structure is complicated, and cost of manufacture is high, and maximum shortcoming is that rocking equipment must match with infanette and can use, and namely rocking equipment can only be installed on the position of setting, therefore the scope of application is little, so its structure awaits further to improve.
The utility model content
Technical problem to be solved in the utility model be provide for above-mentioned prior art problem a kind of design ingenious, volume is little, wave steadily, cost of manufacture is low and the rocking equipment that is used for baby soothing of applied range.
The utility model solves the problems of the technologies described above the technical scheme that adopts: this is used for the rocking equipment of baby soothing, the housing that include motor, can fix with the baby soothing device, described motor is arranged in the housing, it is characterized in that: the output shaft of described motor links by making balancing weight do to horizontally rotate to produce centrifugal force to drive the transmission device that the baby soothing device shakes.
As improvement, the output shaft of described motor can be preferably by making balancing weight do to horizontally rotate to produce centrifugal force to drive the concrete structure that transmission device that the baby soothing device shakes links: described transmission device includes rotation axis and centrifugal-block, one end of described centrifugal-block is connected with balancing weight, and the other end of described centrifugal-block fixes with the rotation axis that can do to horizontally rotate, and the output shaft of described rotation axis and motor links together.
As improvement, the concrete structure that one end of described centrifugal-block is connected with balancing weight may be selected to be: described centrifugal-block is the secter pat that is fan shape, center of circle end and the rotation axis of described secter pat fix, and described secter pat arc end is provided with open-topped circular arc cavity, and described balancing weight is inserted in the described circular arc cavity.
As improvement, described transmission device also can comprise worm gear and worm screw, the center of circle end of the bottom of described rotation axis and described secter pat fixes, and the center of the upper end of described rotation axis and worm gear fixes, and the output shaft of described worm gear by worm screw and motor link, and described motor is connected with battery pack in being fixed in housing by circuit.
As improvement, an end and the drive center of described worm screw fix, and described drive links together by the driving wheel on the output shaft of driving-belt and motor.
As improvement, the lower end of described rotation axis can be rotationally be fixed on the housing stent support together, vertically be provided with cavity in the described support, described cavity is plugged with inserting column, and the fixed lever dismountable type that stretch out outside the housing on the baby soothing device with the housing below from the bottom of cavity the lower end of described inserting column fixes; Thereby rotation axis is combined together more firmly with housing.
As improvement, the structure that described dismountable type fixes is: the lower end of described inserting column and a contiguous block fix, the bottom surface of described contiguous block is concaved with the groove suitable with fixed lever, described contiguous block below is provided with involutory, described involutory end face is concaved with the recessed groove suitable with fixed lever, when housing and fixed lever were fixed together, described fixed lever was embedded between groove and the recessed groove, and involutory is fixed together by screw or bolt and contiguous block.
As improvement, the structure that described housing and baby soothing device fix is: the top of described housing is provided with the fixed head that end face is concaved with caveli, agproximation plate is set above fixed head, the bottom surface of described agproximation plate is arranged with and is equipped with depressed part, when housing and fixed lever are fixed together, described fixed lever is embedded between depressed part and the caveli, and agproximation plate is fixed together by screw or bolt and fixed head.
As further improvement, the output shaft of described motor may be selected to be by the concrete structure that the transmission device that can make balancing weight do to horizontally rotate to produce centrifugal force to drive the vibration of baby soothing device links: described transmission device includes rotation axis and centrifugal-block, and an end of described centrifugal-block fixes with the rotation axis that can do to horizontally rotate, the other end of described centrifugal-block is connected with the lob of counterweight by stay cord, described lob can be made horizontal circular motion around the housing inner chamber under the driving of rotation axis, the output shaft of described rotation axis and motor links together.
As improvement, also be provided with control circuit in the described housing and reach the player that is used for music playing, described control circuit places control circuit board, mutually consists of the loop by circuit between described motor, control circuit, battery pack, player and the switch for the opening and closing player.
Compared with prior art, the utility model output shaft of adopting motor links by making balancing weight do to horizontally rotate to produce centrifugal force to drive the transmission device that the baby soothing device shakes; Described transmission device includes rotation axis and centrifugal-block, and an end of described centrifugal-block is connected with balancing weight, and the other end of described centrifugal-block fixes with the rotation axis that can do to horizontally rotate, and the output shaft of described rotation axis and motor links together.The advantage of this design is: the balancing weight that horizontally rotates is done centrifugal rotation at housing, not only design ingenious, and volume is little, cost of manufacture is also low, and wave steadily, can be installed on the different baby soothing devices owing to this rocking equipment again, as: infanette, on the device such as perambulator, when the baby lies on the infanette, then rocking equipment is fixed on the infanette cross bar, when babychair is on perambulator, it is installed on the cross bar of perambulator, so as long as the user has the rocking equipment can be multiplex, not only be user's cost saving, and applied range; And this apparatus structure is simple, because transmission device adopts driving-belt and Worm Wheel System, so operate steadily, noise is also little again; More preferably, the power consumption of this product work seldom, battery pack has reduced use cost effectively as long as No. 5 dry cells of three joints can continuous operation 36 hours; Also have, music player also is installed on this rocking equipment, more effectively baby soothing sets aside all worries and urges and sleeping.
Description of drawings
Fig. 1 is the structural perspective after the utility model embodiment removes half housing;
Fig. 2 is the stereogram after Fig. 1 all removes housing;
Fig. 3 is the stereogram of Fig. 2 different angles;
Fig. 4 is Fig. 2 exploded view;
Fig. 5 is the exploded view of Fig. 2;
Fig. 6 is the exploded view of Fig. 2;
Fig. 7 is the exploded view of Fig. 2;
Fig. 8 is the exploded view of Fig. 2;
Fig. 9 is the stereogram behind Fig. 8 medium-height trestle turn-over;
Figure 10 is the structural perspective of transmission device among Fig. 5;
Figure 11 is the stereogram of the utility model embodiment;
Figure 12 is the stereogram of Figure 11 different visual angles;
Figure 13 is the different stereogram of the utility model embodiment mounting means;
Figure 14 be the utility model embodiment other plant the stereogram of structure;
Figure 15 is the exploded view of Figure 14.
Embodiment
Embodiment is described in further detail the utility model below in conjunction with accompanying drawing.
Embodiment one, and to shown in Figure 12, the rocking equipment of present embodiment, the housing 2 that include motor 1, can fix with the baby soothing device, described motor 1 are fixed on the dividing plate 12 in the housing 2 such as Fig. 1, and described dividing plate 12 is fixed together with the internal perisporium of housing 2.The output shaft 11 of described motor 1 links by the transmission device that can make balancing weight 51 do to horizontally rotate to produce centrifugal force to drive the vibration of baby soothing device; Described transmission device includes rotation axis 4 and centrifugal-block 5, one end of described centrifugal-block 5 is connected with balancing weight 51: described centrifugal-block 5 is for being the secter pat of fan shape, center of circle end and the rotation axis 4 of described secter pat fix, and described secter pat arc end is provided with open-topped circular arc cavity 52, and described balancing weight 51 is inserted in the described circular arc cavity 52; And the other end of described centrifugal-block 5 fixes with the rotation axis 4 that can do to horizontally rotate, described transmission device also comprises worm gear 61 and worm screw 62, the center of the upper end of described rotation axis 4 and worm gear 61 fixes, the end of described worm screw 62 and drive 81 centers fix, described drive 81 links together by the driving wheel 83 on the output shaft 11 of driving-belt 82 and motor 1, and described motor 1 is connected by the circuit battery pack 7 interior with being fixed in housing 2; The lower end of the described rotation axis 4 rotationally support on being fixed on housing 2 22 is supported on, these support 22 interior cavities 221 that vertically are provided with, described cavity 221 is plugged with inserting column 3, the lower end of described inserting column 3 outside housing 2 is stretched out in the bottom of cavity 221 with the baby soothing device of housing 2 belows on fixed lever 10 dismountable types fix: the lower end of described inserting column 3 and a contiguous block 91 fix, the bottom surface of described contiguous block 91 is concaved with the groove 911 suitable with fixed lever 10, described contiguous block 91 belows are provided with and involutory 92, described involutory 92 end face is concaved with the recessed groove 921 suitable with fixed lever 10, when housing 2 with fixed lever 10 together the time, described fixed lever 10 is embedded between groove 911 and the recessed groove 921, and involutory 92 is fixed together by screw 95 or bolt and contiguous block 91; Also be provided with control circuit in the described housing 2 and reach the player 21 that is used for music playing, described control circuit places control circuit board 80, mutually consists of the loop by circuit between described motor 1, control circuit, battery pack 7, player 21 and the switch for opening and closing player 21.
Embodiment two, as shown in figure 13, the rocking equipment of present embodiment, structural similarity with above-mentioned rocking equipment, just the structure that fixes of device and fixed lever 10 dismountable types is different: the top of described housing 2 is provided with the fixed head 93 that end face is concaved with caveli, agproximation plate 94 is set above fixed head 93, the bottom surface of described agproximation plate 94 is arranged with and is equipped with depressed part, when housing 2 with fixed lever 10 together the time, described fixed lever 10 is embedded between depressed part and the caveli, and agproximation plate 94 is fixed together by screw 95 or bolt and fixed head 93.
Embodiment three, be the another kind of structure embodiment of the utility model, its basic structure is same as described above, difference is exocentric structure, see Figure 14 and shown in Figure 15, described transmission device includes rotation axis 4 and centrifugal-block 5, and an end of described centrifugal-block 5 fixes with the rotation axis 4 that can do to horizontally rotate, the other end of described centrifugal-block 5 is connected with the lob 53 of counterweight by stay cord 50, described lob 53 can be made horizontal circular motion around housing 2 inner chambers under the driving of rotation axis 4, described rotation axis 4 links together with the output shaft 11 of motor 1.
Claims (10)
1. rocking equipment that is used for baby soothing, the housing (2) that include motor (1), can fix with the baby soothing device, described motor (1) is arranged in the housing (2), it is characterized in that: the output shaft (11) of described motor (1) links by making balancing weight do to horizontally rotate to produce centrifugal force to drive the transmission device that the baby soothing device shakes.
2. rocking equipment according to claim 1, it is characterized in that: the output shaft (11) of described motor (1) by making balancing weight do to horizontally rotate to produce centrifugal force to drive the concrete structure that transmission device that the baby soothing device shakes links is: described transmission device includes rotation axis (4) and centrifugal-block (5), one end of described centrifugal-block (5) is connected with balancing weight (51), and the other end of described centrifugal-block (5) fixes with the rotation axis (4) that can do to horizontally rotate, and described rotation axis (4) links together with the output shaft (11) of motor (1).
3. rocking equipment according to claim 2, it is characterized in that: an end of described centrifugal-block (5) with the concrete structure that balancing weight (51) is connected is: described centrifugal-block (5) is for being the secter pat of fan shape, the center of circle end of described secter pat and rotation axis (4) fix, and described secter pat arc end is provided with open-topped circular arc cavity (52), and described balancing weight (51) is inserted in the described circular arc cavity (52).
4. rocking equipment according to claim 3, it is characterized in that: described transmission device also comprises worm gear (61) and worm screw (62), the bottom of described rotation axis (4) and the center of circle end of described secter pat fix, and the center of the upper end of described rotation axis (4) and worm gear (61) fixes, and described worm gear (61) links by the output shaft (11) of worm screw (62) with motor (1), and described motor (1) is connected by the circuit battery pack (7) interior with being fixed in housing (2).
5. rocking equipment according to claim 4, it is characterized in that: the end of described worm screw (62) and drive (81) center fix, and described drive (81) links together by the driving wheel (83) on the output shaft (11) of driving-belt (82) and motor (1).
6. according to claim 4 or 5 described rocking equipments, it is characterized in that: the lower end of described rotation axis (4) the rotationally support (22) on being fixed on housing (2) is supported on; Vertically be provided with cavity (221) in the described support (22), described cavity (221) is plugged with inserting column (3), and fixed lever (10) dismountable type on the baby soothing device of the lower end of described inserting column (3) outside housing (2) is stretched out in the bottom of cavity (221) and below the housing (2) fixes.
7. rocking equipment according to claim 6, it is characterized in that: the structure that described dismountable type fixes is: the lower end of described inserting column (3) and a contiguous block (91) fix, the bottom surface of described contiguous block (91) is concaved with the groove (911) suitable with fixed lever (10), described contiguous block (91) below is provided with involutory (92), the end face of described involutory (92) is concaved with the recessed groove (921) suitable with fixed lever (10), when housing (2) and fixed lever (10) when being fixed together, described fixed lever (10) is embedded between groove (911) and the recessed groove (921), and involutory (92) are fixed together by screw (95) or bolt and contiguous block (91).
8. rocking equipment according to claim 1, it is characterized in that: the output shaft (11) of described motor (1) by the concrete structure that the transmission device that can make balancing weight do to horizontally rotate to produce centrifugal force to drive the vibration of baby soothing device links is: described transmission device includes rotation axis (4) and centrifugal-block (5), and an end of described centrifugal-block (5) fixes with the rotation axis (4) that can do to horizontally rotate, the other end of described centrifugal-block (5) is connected with the heavy ball (53) of counterweight by stay cord (50), described heavy ball (53) can make to do in the level circular motion around housing (2) inner chamber under the driving of rotation axis (4), described rotation axis (4) links together with the output shaft (11) of motor (1).
9. arbitrary described rocking equipment in 4 according to claim 1, it is characterized in that: described housing (2) with the structure that the baby soothing device fixes is: the top of described housing (2) is provided with the fixed head (93) that end face is concaved with caveli, in the top of fixed head (93) agproximation plate (94) is set, the bottom surface of described agproximation plate (94) is arranged with and is equipped with depressed part, when housing (2) and fixed lever (10) together the time, described fixed lever (10) is embedded between depressed part and the caveli, and agproximation plate (94) is fixed together by screw (95) or bolt and fixed head (93).
10. arbitrary described rocking equipment in 4 according to claim 1, it is characterized in that: also be provided with control circuit in the described housing (2) and reach the player (21) that is used for music playing, described control circuit places control circuit board (80), mutually consists of the loop by circuit between described motor (1), control circuit, battery pack (7), player (21) and the switch for opening and closing players (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220567568 CN202872551U (en) | 2012-10-22 | 2012-10-22 | Swing device for soothing baby |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220567568 CN202872551U (en) | 2012-10-22 | 2012-10-22 | Swing device for soothing baby |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202872551U true CN202872551U (en) | 2013-04-10 |
Family
ID=48039238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220567568 Expired - Lifetime CN202872551U (en) | 2012-10-22 | 2012-10-22 | Swing device for soothing baby |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202872551U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102969829A (en) * | 2012-10-22 | 2013-03-13 | 茅鸿勇 | Swing unit for placating infants |
| NO20170363A1 (en) * | 2017-03-10 | 2018-09-11 | Babliss As | Device for automated cradling of strollers |
| GB2560984A (en) * | 2017-03-31 | 2018-10-03 | N2M Ltd | A rocking device |
| EP3705373A1 (en) * | 2018-03-06 | 2020-09-09 | Rawan F.H.M. Othman | Stroller rocking device |
-
2012
- 2012-10-22 CN CN 201220567568 patent/CN202872551U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102969829A (en) * | 2012-10-22 | 2013-03-13 | 茅鸿勇 | Swing unit for placating infants |
| CN102969829B (en) * | 2012-10-22 | 2016-07-27 | 宁波海曙天华产品设计有限公司 | Rocking equipment for baby soothing |
| NO20170363A1 (en) * | 2017-03-10 | 2018-09-11 | Babliss As | Device for automated cradling of strollers |
| WO2018164584A1 (en) | 2017-03-10 | 2018-09-13 | Babliss As | Device for automatic rocking of baby buggies |
| NO344921B1 (en) * | 2017-03-10 | 2020-06-29 | Babliss As | Device for automated rocking of prams |
| US11406200B2 (en) | 2017-03-10 | 2022-08-09 | Babliss As | Device for automatic rocking of baby buggies |
| GB2560984A (en) * | 2017-03-31 | 2018-10-03 | N2M Ltd | A rocking device |
| GB2560984B (en) * | 2017-03-31 | 2022-06-15 | N2M Ltd | A rocking device |
| EP3705373A1 (en) * | 2018-03-06 | 2020-09-09 | Rawan F.H.M. Othman | Stroller rocking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130410 Effective date of abandoning: 20160727 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |