CN202269731U - Children's rocking chair - Google Patents
Children's rocking chair Download PDFInfo
- Publication number
- CN202269731U CN202269731U CN2011203707321U CN201120370732U CN202269731U CN 202269731 U CN202269731 U CN 202269731U CN 2011203707321 U CN2011203707321 U CN 2011203707321U CN 201120370732 U CN201120370732 U CN 201120370732U CN 202269731 U CN202269731 U CN 202269731U
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- China
- Prior art keywords
- rotating shaft
- poppet
- rocking
- rocking chair
- rotatedly
- 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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- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
A children's rocking chair comprises a rocking chair rack, a seat mechanism, and a locking mechanism having a locking position and an unlocking position and used for locking the rocking chair rack, wherein the rocking chair rack comprises a front support, the front portion of a rear support, which is rotatably connected with the upper end of the front support through a first rotating shaft, a backrest support rotatably connected with the rear support through a second rotating shaft, a sliding piece slidingly arranged the length direction of the rear support, a first linking rod rotatably connected with the front support through a third rotating shaft, and a second linking rod rotatably connected with the backrest support through a fourth rotating shaft. The second rotating shaft deviates the first rotating shaft, and the first linking rod is rotatably connected with the sliding piece through a fifth rotating shaft. The second linking rod is rotatably connected with the sliding piece through a sixth rotating shaft, and the fifth rotating shaft deviates the sixth rotating shaft. During folding of the children's rocking chair, the locking mechanism is unlocked, and the sliding piece slides downwards. The backrest support and the front support when driven by the first and second linking rods are respectively folded towards and approach the rear support. The children's rocking chair is convenient for operation and is small in size after being folded.
Description
Technical field
the utility model relates to a kind of Rocking-chair for child.
Background technology
Rocking-chair for child of the prior art comprises rocking chair frame with expanded position and folding position, is arranged at seat mechanism on the described rocking chair frame, with the locking mechanism with latched position and unlocked position of described rocking chair frame locking.Existing rocking chair frame of a great variety, the number of the rod member of rocking chair frame is different, and annexation between each rod member, link position are different, thus folding principle and folding mode have nothing in common with each other.
The utility model content
The technical problem that
the utility model will solve provides a kind of Rocking-chair for child.
In order to solve the problems of the technologies described above; The technical scheme that the utility model adopts is: a kind of Rocking-chair for child; Comprise rocking chair frame, be arranged at seat mechanism on the described rocking chair frame with expanded position and folding position, with the locking mechanism with latched position and unlocked position of described rocking chair frame locking, described rocking chair frame comprises
Fore-stock;
After-poppet, the upper end of described fore-stock is connected through first rotating shaft with the front portion of described after-poppet rotatedly;
Back rest, the bottom of described back rest is connected through second rotating shaft with the front portion of described after-poppet rotatedly, and described second rotating shaft departs from described first rotating shaft;
Sliding part, described sliding part is provided with it along the length direction of described after-poppet mutually slidably;
First connecting rod, an end of described first connecting rod is connected through the 3rd rotating shaft with described fore-stock rotatedly, and the other end of described first connecting rod is connected through the 5th rotating shaft with described sliding part rotatedly;
second connecting rod; One end of described second connecting rod is connected through the 4th rotating shaft with described back rest rotatedly; The other end of described second connecting rod is connected through the 6th rotating shaft with described sliding part rotatedly, and described the 5th rotating shaft departs from described the 6th rotating shaft.
in some embodiments; The connector that described after-poppet comprises the after-poppet body, is fixedly connected with the leading section of described after-poppet body; The upper end of described fore-stock is connected through described first rotating shaft with described connector rotatedly; The bottom of described back rest is connected through described second rotating shaft with described connector rotatedly, and described sliding part is provided with it along the length direction of described after-poppet body mutually slidably.
in some embodiments; Described locking mechanism comprise first locating hole that is opened on the described after-poppet and second locating hole, big be arranged at rotationally to the middle part on the described sliding part and an end have the operating parts of lock pin; Described second locating hole is positioned at the below of described first locating hole; When described rocking chair chord position under expanded position; Described lock pin is inserted in described first locating hole, when described rocking chair chord position under the folding position, described lock pin is inserted in described second locating hole.
in some further embodiment, described locking mechanism comprises that also the described locking mechanism that makes that is arranged between described operating parts and the described sliding part stably is positioned at the elastic component under the latched position.
in some embodiments, described sliding part is a sliding sleeve, is sheathed on the described after-poppet.
The scope of
the utility model is not limited to the technical scheme that the particular combination of above-mentioned technical characterictic forms, and also should contain simultaneously by above-mentioned technical characterictic or its equivalent feature to carry out combination in any and other technical scheme of forming.The technical characterictic that disclosed (but being not limited to) has a similar functions among for example above-mentioned characteristic and the application is replaced mutually and technical scheme of forming etc.
are because the technique scheme utilization; The utility model compared with prior art has advantage: when folding, after the locking mechanism release, to the lower slider sliding part; Under the drive of first connecting rod and second connecting rod; Back rest and fore-stock fold to after-poppet respectively and draw close, and easy to operate, volume after folding is less.
Description of drawings
Accompanying drawing 1 is the front view (the rocking chair chord position is under expanded position) of the utility model;
Accompanying drawing 2 is the front view (the rocking chair chord position is under the folding position) of the utility model;
accompanying drawing 3 is the exploded view of operating parts and sliding part.
wherein: 1, rocking chair frame; 2, fore-stock; 3, back rest; 4, sliding part; 5, first connecting rod; 6, second connecting rod; 7, after-poppet body; 8, connector; 9, first locating hole; 10, second locating hole; 11, lock pin; 12, operating parts; 13, elastic component; 14, first rotating shaft; 15, second rotating shaft; 16, the 3rd rotating shaft; 17, the 4th rotating shaft; 18, the 5th rotating shaft; 19, the 6th rotating shaft.
The specific embodiment
Shown in accompanying drawing 1-accompanying drawing 2; A kind of Rocking-chair for child; Comprise rocking chair frame 1, be arranged at seat mechanism on the described rocking chair frame 1 with expanded position and folding position, with the locking mechanism with latched position and unlocked position of described rocking chair frame 1 locking, described rocking chair frame 1 comprises
Fore-stock 2;
After-poppet, the upper end of described fore-stock 2 is connected through first rotating shaft 14 with the front portion of described after-poppet rotatedly;
Back rest 3, the bottom of described back rest 3 is connected through second rotating shaft 15 with the front portion of described after-poppet rotatedly, and described second rotating shaft 15 departs from described first rotating shaft 14;
Sliding part 4, described sliding part 4 is provided with it along the length direction of described after-poppet mutually slidably;
First connecting rod 5, an end of described first connecting rod 5 is connected through the 3rd rotating shaft 16 with described fore-stock 2 rotatedly, and the other end of described first connecting rod 5 is connected through the 5th rotating shaft 18 with described sliding part 4 rotatedly;
second connecting rod 6; One end of described second connecting rod 6 is connected through the 4th rotating shaft 17 with described back rest 3 rotatedly; The other end of described second connecting rod 6 is connected through the 6th rotating shaft 19 with described sliding part rotatedly, and described the 5th rotating shaft departs from described the 6th rotating shaft.
are shown in accompanying drawing 1, accompanying drawing 2; The connector 8 that described after-poppet comprises after-poppet body 7, is fixedly connected with the leading section of described after-poppet body 7; The upper end of described fore-stock 2 is connected through described first rotating shaft 14 with described connector 8 rotatedly; The bottom of described back rest 3 is connected through described second rotating shaft 15 with described connector 8 rotatedly, and described sliding part 4 is provided with it along the length direction of described after-poppet body 7 mutually slidably.Through connector 8 is set, handsome in appearance and be convenient to processing.
locking mechanism is not the invention main points of the utility model; So long as can the locking mechanism that two parts that slide mutually are locked under two operating positions at least can both be used at this; In the present embodiment; Shown in each accompanying drawing, described locking mechanism comprise first locating hole 9 that is opened on the described after-poppet and second locating hole 10, big be arranged at rotationally to the middle part on the described sliding part 4 and an end have the operating parts 12 of lock pin 11, described second locating hole 10 is positioned at the below of described first locating hole 9; When described rocking chair frame 1 is positioned under the expanded position; Described lock pin 11 is inserted in described first locating hole 9, and when described rocking chair frame 1 is positioned under the folding position, described lock pin 11 is inserted in described second locating hole 10.
shown in accompanying drawing 3, described locking mechanism comprises that also the described locking mechanism that makes that is arranged between described operating parts 12 and the described sliding part 4 stably is positioned at the elastic component 13 under the latched position.
Shown in accompanying drawing 1, accompanying drawing 2, described sliding part 4 is a sliding sleeve, is sheathed on the described after-poppet
.
folding process: overcome the elastic force of elastic component 13, press described operating parts 12, lock pin 11 disengagings this moment first locating hole 9; The locking mechanism release is to the described sliding part 4 of lower slider, under the drive of first connecting rod 5, second connecting rod 6; Back rest 3 folds to after-poppet respectively with fore-stock 2 and draws close, after folding the putting in place, and unclamp operation part 12; Under the effect of the elastic force of elastic component 13, lock pin 11 inserts second locating hole 10, folding finishing.Vice versa.
the foregoing description is only for explaining the technical conceive and the characteristics of the utility model; Its purpose is to let the personage who is familiar with this technology can understand content of the utility model and enforcement according to this, can not limit the protection domain of the utility model with this.All equivalences of being done according to the utility model spirit change or modify, and all should be encompassed within the protection domain of the utility model.
Claims (5)
1. Rocking-chair for child; Comprise rocking chair frame (1), be arranged at seat mechanism on the described rocking chair frame (1) with expanded position and folding position, with the locking mechanism with latched position and unlocked position of described rocking chair frame (1) locking, it is characterized in that: described rocking chair frame (1) comprises
Fore-stock (2);
After-poppet, the upper end of described fore-stock (2) is connected through first rotating shaft (14) with the front portion of described after-poppet rotatedly;
Back rest (3), the bottom of described back rest (3) is connected through second rotating shaft (15) with the front portion of described after-poppet rotatedly, and described second rotating shaft (15) departs from described first rotating shaft (14);
Sliding part (4), described sliding part (4) is provided with it along the length direction of described after-poppet mutually slidably;
First connecting rod (5); One end of described first connecting rod (5) is connected through the 3rd rotating shaft (16) with described fore-stock (2) rotatedly, and the other end of described first connecting rod (5) is connected through the 5th rotating shaft (18) with described sliding part (4) rotatedly;
Second connecting rod (6); One end of described second connecting rod (6) is connected through the 4th rotating shaft (17) with described back rest (3) rotatedly; The other end of described second connecting rod (6) is connected through the 6th rotating shaft (19) with described sliding part (4) rotatedly, and described the 5th rotating shaft (18) departs from described the 6th rotating shaft (19).
2. Rocking-chair for child according to claim 1; It is characterized in that: the connector (8) that described after-poppet comprises after-poppet body (7), is fixedly connected with the leading section of described after-poppet body (7); The upper end of described fore-stock (2) is connected through described first rotating shaft (14) with described connector (8) rotatedly; The bottom of described back rest (3) is connected through described second rotating shaft (15) with described connector (8) rotatedly, and described sliding part (4) is provided with it along the length direction of described after-poppet body (7) mutually slidably.
3. Rocking-chair for child according to claim 1; It is characterized in that: described locking mechanism comprise first locating hole (9) that is opened on the described after-poppet with second locating hole (10), greatly be arranged at rotationally to the middle part on the described sliding part (4) and an end have the operating parts (12) of lock pin (11); Described second locating hole (10) is positioned at the below of described first locating hole (9); When described rocking chair frame (1) is positioned under the expanded position; Described lock pin (11) is inserted in described first locating hole (9); When described rocking chair frame (1) is positioned under the folding position, described lock pin (11) is inserted in described second locating hole (10).
4. Rocking-chair for child according to claim 3 is characterized in that: described locking mechanism comprises that also the described locking mechanism that makes that is arranged between described operating parts (12) and the described sliding part (4) stably is positioned at the elastic component (13) under the latched position.
5. Rocking-chair for child according to claim 1 is characterized in that: described sliding part (4) is a sliding sleeve, is sheathed on the described after-poppet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203707321U CN202269731U (en) | 2011-09-30 | 2011-09-30 | Children's rocking chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203707321U CN202269731U (en) | 2011-09-30 | 2011-09-30 | Children's rocking chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202269731U true CN202269731U (en) | 2012-06-13 |
Family
ID=46190125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203707321U Expired - Fee Related CN202269731U (en) | 2011-09-30 | 2011-09-30 | Children's rocking chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202269731U (en) |
-
2011
- 2011-09-30 CN CN2011203707321U patent/CN202269731U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20200930 |