CN204743419U - Out -of --way formula children's chair turns over - Google Patents
Out -of --way formula children's chair turns over Download PDFInfo
- Publication number
- CN204743419U CN204743419U CN201520421094.XU CN201520421094U CN204743419U CN 204743419 U CN204743419 U CN 204743419U CN 201520421094 U CN201520421094 U CN 201520421094U CN 204743419 U CN204743419 U CN 204743419U
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- China
- Prior art keywords
- seat
- chair
- chair back
- children
- fin keel
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- 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
Links
- 230000007306 turnover Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 235000012054 meals Nutrition 0.000 abstract description 4
- 235000003166 Opuntia robusta Nutrition 0.000 abstract 1
- 244000218514 Opuntia robusta Species 0.000 abstract 1
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 235000004443 Ricinus communis Nutrition 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004622 sleep time Effects 0.000 description 1
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- Special Chairs (AREA)
Abstract
The utility model discloses an out -of - -way formula children's chair turns over, include the support frame and locate seat on the support frame, the both ends of this seat are upwards extended and are formed the fin keel, the front end of this fin keel is connected with the dinner plate, the opposite face swivelling joint of two blocks of these fin keels has the back of the chair, still be equipped with joint portion between this back of the chair and the fin keel, can know, but the cooperation through rotatory back of the chair joint portion, realize the multiple different angles of the back of the chair, when children need have a meal, align the back of the chair, when children need sleep, the bed of sleeping is worked as to direct put down the back of the chair, the use and the indoor promotion that utilizes the space of furniture have been saved.
Description
Technical field
The utility model relates to a kind of dining chair field, in particular, relates to one and turns over back of the body formula children's chairs.
Background technology
General family when having dinner together with children at present, for less children, all have in arms to have dinner, put back to children's chairs again after having eaten meal, if children will sleep, be then put on basket cot, very many furniture can be used like this, what not only consume family opens money, and occupies the space of family, embraces to embrace to go also to bother for adult.Also having some specially is in the market the dining chair of designed for children, but when children need sleep time, still needs its armful to be out put on basket cot, also do not have pedal, and not very convenient during use, the children dinning chair function simultaneously on existing market is more single.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide one to turn over back of the body formula children's chairs, and it can make children on same chair, realize the function of dining chair and doss.
For achieving the above object, the utility model provides following technical scheme: one turns over back of the body formula children's chairs, comprise bracing frame and be located at the seat seat on bracing frame, the side of this seat seat is connected with pedal portion, the two ends of this seat seat upwards extend to form fin keel, the front end of this fin keel is connected with service plate, the opposite face of two blocks of these fin keels has been rotatably connected the chair back, also Access Division is provided with between this chair back and fin keel, described Access Division comprises to be located on fin keel and the multiple pin holes circumferentially arranged, the described chair back is provided with the chute of "eight" shape, in described chute, slippage is connected with the slippage bar of "eight" shape, described slippage bar comprises two fork bars separated from each other are connected described fork bar trunk with one, article two, the end of described fork bar is provided with the inserted block matched with described pin hole, with realize inserted block in the switching process of the chair back and seat seat and pin hole departs from or clamping.
The utility model is set to further: described trunk offers limit sliding chutes along its length, and this chair back is provided with the spacing block set matched with this limit sliding chutes.
The utility model is set to further: between described limit sliding chutes and the chair back, vertical direction is provided with spring.
The utility model is set to further: the bottom of support frame as described above is provided with caster.
Compared with prior art, the utility model has the advantage of: by pressing hand portion, the slip of slippage bar in chute that can be, in time pressing hand portion, slippage bar upward sliding, thus make the inserted block of fork bar end and pin hole depart from clamping, the chair back and seat seat can be allowed to rotate, know and adjust to suitable position, the active force that hand portion can be subject to spring promotes slippage bar in chute to lower slippage, thus allow the inserted block being arranged on fork bar end insert in pin hole to realize clamping, easy and safe to operate; In this way, the different angles adjusting the chair back can be realized, when children need to have a meal, the chair back be aligned, when children need in bed, directly the chair back is put down and work as doss.
Accompanying drawing explanation
Fig. 1 is the overall shaft side figure that the utility model turns over back of the body formula children's chairs embodiment;
Fig. 2 be the utility model seat seat of turning over back of the body formula children's chairs embodiment with the chair back coordinate figure;
Fig. 3 is that the utility model turns over the seat seat of back of the body formula children's chairs embodiment and the exploded view of the chair back.
In figure, 1, bracing frame; 11, caster; 2, seat seat; 21, matching seat; 211, the second shaft hole; 212, pin hole; 3, the chair back; 31, slippage slot; 32, the first shaft hole; 33, spacing block set; 4, service plate; 5, pedal; 6, slippage bar; 61, hand portion; 62, bar is pitched; 621, inserted block; 63, limit sliding chutes; 7, spring.
Detailed description of the invention
Turn over back of the body formula children's chairs embodiment referring to figs. 1 through Fig. 3 to the utility model to be described further.
The seat seat 2 that the present embodiment comprises bracing frame 1 and is located on bracing frame 1, the side of this seat seat 2 is connected with pedal 5, the two ends of this seat seat 2 upwards extend to form fin keel, the front end of this fin keel is connected with service plate 4, the opposite face of two blocks of these fin keels has been rotatably connected the chair back 3, can more be put in place to make the protection of fin keel, the first shaft hole 32 be located on the chair back 3 rotates hinged with the second shaft hole 211 on the matching seat 21 be located on fin keel, also Access Division is provided with between this chair back 3 and fin keel, described Access Division comprises to be located on fin keel and the multiple pin holes 212 circumferentially arranged, the described chair back 3 is provided with the chute of "eight" shape, in described chute, slippage is connected with the slippage bar 6 of "eight" shape, described slippage bar 6 comprises two fork bars 62 separated from each other are connected described fork bar 62 trunk with one, described trunk offers limit sliding chutes 63 along its length, this chair back 3 is provided with the spacing block set 33 matched with this limit sliding chutes 63, by the cooperation of limit sliding chutes 63 and spacing block set 33, the slippage of slippage bar 6 in slippage slot 31 can be controlled by the most rational skidding distance preset, add the sliding stability of slippage bar 6 in slippage slot 31, between described limit sliding chutes 63 and the chair back 3, vertical direction is provided with spring 7, article two, the end of described fork bar 62 is provided with the inserted block 621 matched with described pin hole 212, with realize inserted block 621 in the chair back 3 and the switching process of seat seat 2 and depart from or clamping with pin hole 212, the end of described trunk is provided with hand portion 61.
According to said structure and accompanying drawing, after pressing hand portion 61, slippage bar 6 will slide with slippage slot 31, slippage bar 6 will in slippage slot 31 upward sliding, thus two fork bars 62 are inwardly twitched in slippage slot 31, the inserted block 621 being arranged on fork bar 62 end also will inwardly be twitched, thus depart from pin hole 212, rotation between matching seat 21 now on the chair back 3 and seat seat 2 will freely, can be rotated; After hand portion 61 loosens, by under the effect of spring 7, will there is downward slippage in slippage bar 6 in slippage slot 31, and promotion inserted block 621 inserts in pin hole 212 and realizes clamping by fork bar 62, and now the chair back 3 will be fixed, and this mode is simple to operate, and safety; In this way, the different angles adjusting the chair back 3 can be realized, when children need to have a meal, the chair back 3 is aligned, when children need in bed, directly the chair back 3 is put down and work as doss, achieve the effect of a children's seat several functions, decrease furniture amount, improve space availability ratio.
Further, the bottom of support frame as described above 1 is provided with caster 11; By castor, will be very light when mobile this children's chairs, add its mobility.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. one kind is turned over back of the body formula children's chairs, comprise bracing frame and be located at the seat seat on bracing frame, the side of this seat seat is connected with pedal portion, the two ends of this seat seat upwards extend to form fin keel, the front end of this fin keel is connected with service plate, it is characterized in that, the opposite face of two blocks of these fin keels has been rotatably connected the chair back, also Access Division is provided with between this chair back and fin keel, described Access Division comprises to be located on fin keel and the multiple pin holes circumferentially arranged, the described chair back is provided with the chute of "eight" shape, in described chute, slippage is connected with the slippage bar of "eight" shape, described slippage bar comprises two fork bars separated from each other are connected described fork bar trunk with one, article two, the end of described fork bar is provided with the inserted block matched with described pin hole, with realize inserted block in the switching process of the chair back and seat seat and pin hole departs from or clamping.
2. according to claim 1ly turn over back of the body formula children's chairs, it is characterized in that: described trunk offers limit sliding chutes along its length, this chair back is provided with the spacing block set matched with this limit sliding chutes.
3. according to claim 2ly turn over back of the body formula children's chairs, it is characterized in that: between described limit sliding chutes and the chair back, vertical direction is provided with spring.
4. according to claim 1ly turn over back of the body formula children's chairs, it is characterized in that: the bottom of support frame as described above is provided with caster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520421094.XU CN204743419U (en) | 2015-06-18 | 2015-06-18 | Out -of --way formula children's chair turns over |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520421094.XU CN204743419U (en) | 2015-06-18 | 2015-06-18 | Out -of --way formula children's chair turns over |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204743419U true CN204743419U (en) | 2015-11-11 |
Family
ID=54458188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520421094.XU Expired - Fee Related CN204743419U (en) | 2015-06-18 | 2015-06-18 | Out -of --way formula children's chair turns over |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204743419U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108402787A (en) * | 2018-04-24 | 2018-08-17 | 宁波精英车业有限公司 | A kind of children dinning chair of adjustable backrest |
| CN109832877A (en) * | 2019-04-15 | 2019-06-04 | 广东乐美达集团有限公司 | Multifunction combined children dinning chair |
-
2015
- 2015-06-18 CN CN201520421094.XU patent/CN204743419U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108402787A (en) * | 2018-04-24 | 2018-08-17 | 宁波精英车业有限公司 | A kind of children dinning chair of adjustable backrest |
| CN109832877A (en) * | 2019-04-15 | 2019-06-04 | 广东乐美达集团有限公司 | Multifunction combined children dinning chair |
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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: 20151111 |