CN204520034U - A kind of rocking chair - Google Patents
A kind of rocking chair Download PDFInfo
- Publication number
- CN204520034U CN204520034U CN201520147987.XU CN201520147987U CN204520034U CN 204520034 U CN204520034 U CN 204520034U CN 201520147987 U CN201520147987 U CN 201520147987U CN 204520034 U CN204520034 U CN 204520034U
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- Prior art keywords
- axis
- rocking chair
- seat
- supporting seat
- axle
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- 238000009434 installation Methods 0.000 claims description 25
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
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Abstract
The utility model discloses a kind of rocking chair, it comprises a supporting seat, to be arranged on described supporting seat and to be rotated the seat pocket be connected by one first rotating shaft with described supporting seat, described rocking chair also comprises seat pocket described in a driving by the relatively described supporting seat drive unit in relative rotation of the first rotating shaft, described drive unit comprises motor, tumbler, connecting rod, one end of described connecting rod to be rotated with described supporting seat by one second rotating shaft and is connected, the other end and tumbler are rotated by one the 3rd rotating shaft and are connected, tumbler described in described motor drives rotates around one the 4th rotating shaft, described motor and described seat pocket are fixedly connected, the first described rotating shaft, second rotating shaft, 3rd rotating shaft, 4th rotating shaft is parallel to each other and setting up and down.A kind of rocking chair described in the utility model, makes seat pocket relative support seat with the first axis of rotation by the driving of motor, seat pocket is swung back and forth, realizes the automatic swinging of rocking chair.
Description
Technical field
the utility model relates to a kind of rocking chair.
Background technology
in the prior art, Rocking-chair for child, as important infant article, can provide resting space to children, also can alleviate the burden of the head of a family simultaneously, solves the problem will embracing child for a long time.Rocking-chair for child of the prior art has many types, usually needs people to shake always, wastes time and energy.
Summary of the invention
technical problem to be solved in the utility model overcomes the deficiencies in the prior art, provides a kind of structure simple, can automatically shake.
for solving above technical problem, the utility model takes following technical scheme:
a kind of rocking chair, it comprises a supporting seat, to be arranged on described supporting seat and to be rotated the seat pocket be connected by a first axle with described supporting seat, described rocking chair also comprises seat pocket described in a driving by the relatively described supporting seat drive unit in relative rotation of first axle, described drive unit comprises electric machine assembly, tumbler, connecting rod, tumbler described in described motor drives rotates around a four axistyle, described electric machine assembly and described seat pocket are fixedly connected, one end of described connecting rod to be rotated with described supporting seat by one second axis and is connected, the other end and tumbler are rotated by one the 3rd axis and are connected, described first axle, second axis, 3rd axis, four axistyle is parallel to each other and setting up and down.
preferably, described supporting seat includes an installation axle sleeve setting up and down, a mounting rod matched with described installation axle sleeve drawn together by described seat stomacher, described mounting rod assigns in described installation axle sleeve, and described mounting rod to be rotated with described installation axle sleeve by first axle and is connected.
preferably, one end of described connecting rod to be rotated with described installation sleeve by the second axis and is connected.
preferably, described supporting seat includes a mounting rod setting up and down, an installation axle sleeve matched with described mounting rod drawn together by described seat stomacher, described mounting rod assigns in described installation axle sleeve, and described mounting rod to be rotated with described installation axle sleeve by first axle and is connected.
preferably, described electric machine assembly comprises a motor, a connection piece, and described motor is fixedly connected by described connector and seat pocket.
preferably, described seat stomacher is drawn together a seat pocket frame, and is arranged on tranverse connecting rod on described seat pocket frame, and described connector is connected on described tranverse connecting rod.
preferably, described supporting seat is a U-shaped bar, and described supporting seat comprises the straight-bar being arranged on the left and right sides, and the bend be connected with straight-bar end, the left and right sides, described installation shaft is set on described bend.
preferably, described tumbler is a runner.
preferably, described first axle is more than or equal to the distance of the 3rd axis to four axistyle and the distance sum of four axistyle and first axle to the distance of the second axis and the second axis to the distance sum of the 3rd axis; Described first axle is more than or equal to the distance of the second axis to the 3rd axis and the distance sum of the 3rd axis and four axistyle to the distance of the second axis and first axle to the distance sum of four axistyle.
preferably, described first axle, the second axis, the 3rd axis, the distance of the 3rd described in four axistyle distance each other between axis and described four axistyle are the shortest.
due to the enforcement of above technical scheme, the utility model compared with prior art tool has the following advantages:
a kind of rocking chair described in the utility model, makes seat pocket relative support seat rotate with first axle by the driving of motor, seat pocket is swung back and forth, realizes the automatic swinging of rocking chair.
Accompanying drawing explanation
below in conjunction with accompanying drawing and concrete embodiment, the utility model is described in more detail.
fig. 1 is the decomposition texture schematic diagram of a kind of rocking chair described in the utility model;
fig. 2 is the structural representation of a kind of rocking chair described in the utility model;
fig. 3 is the structural representation of a kind of rocking chair described in the utility model when swinging to maximum position;
fig. 4 is the structural representation of a kind of rocking chair described in the utility model when swinging to maximum position;
wherein: 1, supporting seat; 11, axle sleeve is installed; 2, pocket is sat; 21, tranverse connecting rod; 22, mounting rod; 31, motor; 32, tumbler; 33, connector; 34, connecting rod; 41, first axle; 42, the second axis; 43, the 3rd axis; 44, four axistyle.
Detailed description of the invention
as shown in Fig. 1 ~ 4, for a kind of rocking chair described in the utility model, described rocking chair comprises passive supporting seat 1, be arranged on the seat pocket 2 taken for people on described supporting seat 1, described supporting seat 1 is provided with an installation axle sleeve 11, described seat pocket 2 is provided with the mounting rod 22 matched with described installation axle sleeve 11, described mounting rod 22 assigns into installation axle sleeve 11 in described installation axle sleeve 11 and relatively described and to rotate connection with first axle 41.Described rocking chair comprises a drive unit, for drive described seat pocket 2 relatively described supporting seat 1 with first axle 41 reciprocally swinging.Described drive unit comprises an electric machine assembly, described electric machine assembly comprises a motor 31, one tumbler 32 be connected with motor 31, described drive unit also comprises an end and to be connected with described motor 31 connector 33 that the other end and described seat pocket 2 fix, one end and described tumbler 32 rotate with one the 3rd axis 43 and are connected the other end and described supporting seat 1 and rotate the connecting rod 34 be connected with one second axis 42, preferably, one end of described connecting rod 34 to be rotated with described installation axle sleeve 11 by one second axis 42 and is connected, described tumbler 32 is a runner, described runner rotates around a four axistyle 44 under the driving of motor 31.In another embodiment, also can be arranged on supporting seat 1 by mounting rod 22, install axle sleeve 11 and be arranged on seat pocket 2, described mounting rod 22 and described installation axle sleeve 11 are rotated by first axle 41 and are connected.
first axle 41, second axis 42, the 3rd axis 43, four axistyle 44 are parallel to each other and setting up and down.The distance of described first axle 41 to the second axis 42 and the distance sum of the second axis 42 to the three axis 43 are more than or equal to the distance of the 3rd axis 43 to the four axistyle 44 and the distance sum of four axistyle 44 and first axle 41; The distance of described first axle 41 to the second axis 42 and the distance sum of first axle 41 to the four axistyle 44 are more than or equal to the distance of the second axis 42 to the three axis 43 and the distance sum of the 3rd axis 43 and four axistyle 44.Described first axle 41, second axis 42, the 3rd axis 43, the 3rd axis 43 described in four axistyle 44 distance each other and the distance between described four axistyle 44 are the shortest.In an advantageous embodiment, described seat pocket 2 comprises a seat pocket frame, and is arranged on tranverse connecting rod 21 on described seat pocket frame, described connector 33 is connected on described tranverse connecting rod 21, described supporting seat 1 is a U-shaped bar, described supporting seat 1 comprises the straight-bar being arranged on the left and right sides, the bend be connected with straight-bar end, the left and right sides, described installation axle sleeve 11 is arranged on described bend.
quadric chain is formed between described first axle 41, second axis 42, the 3rd axis 43, four axistyle 44, when motor 31 drives described runner to rotate, the 3rd described axis 43 rotates around four axistyle 44, thus driving the 3rd axis 43 to rotate around the second axis 42, four axistyle 44 rotates around first axle 41.Sit pocket 2 under the drive of motor 31 with first axle 41 and described supporting seat 1 reciprocally swinging.As shown in Fig. 3 ~ 4, when described first axle 41, second axis 42, the 3rd axis 43 are in a straight line, there is the maximum amplitude of oscillation for sitting pocket 2.Rocking chair structure simple and stable described in the utility model, easy to use.
direction up and down described in the utility model, for the viewing angle of user when normally taking described rocking chair defines, as shown in Figure 1, sitting pocket 2 position is top, and supporting seat 1 position is below.
above the utility model is described in detail, but the utility model is not limited to the above embodiments.All equivalences done according to Spirit Essence of the present utility model change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (10)
1. a rocking chair, it comprises a supporting seat, be arranged on described supporting seat and rotated the seat pocket be connected by a first axle with described supporting seat, it is characterized in that: described rocking chair also comprises seat pocket described in a driving by the relatively described supporting seat drive unit in relative rotation of first axle
Described drive unit comprises electric machine assembly, tumbler, connecting rod, tumbler described in described motor drives rotates around a four axistyle, described electric machine assembly and described seat pocket are fixedly connected, one end of described connecting rod to be rotated with described supporting seat by one second axis and is connected, the other end and tumbler are rotated by one the 3rd axis and are connected, and described first axle, the second axis, the 3rd axis, four axistyle are parallel to each other and setting up and down.
2. a kind of rocking chair according to claim 1, it is characterized in that: described supporting seat includes an installation axle sleeve setting up and down, a mounting rod matched with described installation axle sleeve drawn together by described seat stomacher, described mounting rod assigns in described installation axle sleeve, and described mounting rod to be rotated with described installation axle sleeve by first axle and is connected.
3. a kind of rocking chair according to claim 2, is characterized in that: one end of described connecting rod to be rotated with described installation sleeve by the second axis and is connected.
4. a kind of rocking chair according to claim 1, it is characterized in that: described supporting seat includes a mounting rod setting up and down, an installation axle sleeve matched with described mounting rod drawn together by described seat stomacher, described mounting rod assigns in described installation axle sleeve, and described mounting rod to be rotated with described installation axle sleeve by first axle and is connected.
5. a kind of rocking chair according to claim 1, is characterized in that: described electric machine assembly comprises a motor, a connection piece, and described motor is fixedly connected by described connector and seat pocket.
6. a kind of rocking chair according to claim 5, is characterized in that: described seat stomacher is drawn together a seat pocket frame, and is arranged on tranverse connecting rod on described seat pocket frame, and described connector is connected on described tranverse connecting rod.
7. a kind of rocking chair according to claim 2, it is characterized in that: described supporting seat is a U-shaped bar, described supporting seat comprises the straight-bar being arranged on the left and right sides, and the bend be connected with straight-bar end, the left and right sides, described installation shaft is set on described bend.
8. a kind of rocking chair according to claim 1, is characterized in that: described tumbler is a runner.
9. a kind of rocking chair according to claim 1, is characterized in that: described first axle is more than or equal to the distance of the 3rd axis to four axistyle and the distance sum of four axistyle and first axle to the distance of the second axis and the second axis to the distance sum of the 3rd axis; Described first axle is more than or equal to the distance of the second axis to the 3rd axis and the distance sum of the 3rd axis and four axistyle to the distance of the second axis and first axle to the distance sum of four axistyle.
10. a kind of rocking chair according to claim 9, is characterized in that: described first axle, the second axis, the 3rd axis, the distance of the 3rd described in four axistyle distance each other between axis and described four axistyle are the shortest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520147987.XU CN204520034U (en) | 2015-03-16 | 2015-03-16 | A kind of rocking chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520147987.XU CN204520034U (en) | 2015-03-16 | 2015-03-16 | A kind of rocking chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204520034U true CN204520034U (en) | 2015-08-05 |
Family
ID=53734105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520147987.XU Active CN204520034U (en) | 2015-03-16 | 2015-03-16 | A kind of rocking chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204520034U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105832050A (en) * | 2016-05-31 | 2016-08-10 | 宁波贝儿格婴儿用品制造有限公司 | Supporting device for baby crib |
| CN110367748A (en) * | 2019-07-04 | 2019-10-25 | 安徽酷豆丁科技发展股份有限公司 | A kind of accessible baby's bed body against big bedside |
-
2015
- 2015-03-16 CN CN201520147987.XU patent/CN204520034U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105832050A (en) * | 2016-05-31 | 2016-08-10 | 宁波贝儿格婴儿用品制造有限公司 | Supporting device for baby crib |
| CN105832050B (en) * | 2016-05-31 | 2018-12-11 | 宁波贝儿格婴儿用品制造有限公司 | A kind of infanette support device |
| CN110367748A (en) * | 2019-07-04 | 2019-10-25 | 安徽酷豆丁科技发展股份有限公司 | A kind of accessible baby's bed body against big bedside |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |