CN102551409A - Backrest detachable infant high chair - Google Patents
Backrest detachable infant high chair Download PDFInfo
- Publication number
- CN102551409A CN102551409A CN2010106241925A CN201010624192A CN102551409A CN 102551409 A CN102551409 A CN 102551409A CN 2010106241925 A CN2010106241925 A CN 2010106241925A CN 201010624192 A CN201010624192 A CN 201010624192A CN 102551409 A CN102551409 A CN 102551409A
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- China
- Prior art keywords
- backrest
- jockey
- handrail
- chair
- chair body
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Abstract
The invention relates to the technical field of high chairs and in particular relates to a backrest detachable infant high chair. The high chair comprises a chair body and a backrest; a handrail is arranged on each of two sides of the chair body; two side ends of the backrest are detachably connected with the handrails on the two sides of the chair body through connecting devices; the connecting devices are arranged at the side ends of the backrest; the connecting devices are buckled with the handrails, and the backrest and the handrails are convenient to assemble and disassemble through the buckled structure; after the backrest is detached, the whole height can be reduced, and the high chair is small in volume, space-saving and convenient to pack and transport; in addition, the rotating angle of the backrest can be adjusted by clamping pin shafts for controlling the connecting devices into different gear grooves of gear sheets; when control handles are pulled upward, the control handles drive the pin shafts to move up so as to be separated from the gear grooves, and the backrest can freely rotate; and after the backrest is rotated to the required angle, the control handles are loosened, and the pin shafts move down and are clamped in the corresponding gear grooves, so that the backrest is fixed at the corresponding angle position, and the high chair is convenient to adjust.
Description
Technical field:
The present invention relates to the high chair technical field, relate in particular to the removable highchair of a kind of backrest.
Background technology:
The child from the baby to even as big as stably be sitting in before the desk during; Parents can use Different products with auxiliary feeding; A kind of such product is a high chair, and it often is used in baby and the child that toddles are supported on a higher position, so that the person of looking after feeding child easily; High chair is the unit that can stand alone; It provides one to have the safety of feeding service plate and stable seating area, and the feeding service plate can remove from high chair so that the child is inserted high chair, also is convenient to the cleaning of feeding service plate and high chair structure.
Existing high chair comprises chair body, backrest, and the both sides of chair body respectively are provided with handrail, and backrest is fixed on the handrail or on one's body the chair; The overall structure of this high chair is a stationary structure, can not dismantle between each parts, and particularly backrest makes that the high chair whole height is bigger; Volume is big; It is big to take up room, and inconvenient packed and transported can not satisfy the growing demand of people.
Summary of the invention:
The object of the invention be exactly the deficiency that exists to prior art and provide a kind of can backrest be dismantled, reduce whole height, volume little, save the removable highchair of backrest of space, instant packed transportation.
To achieve these goals, the technical scheme of the present invention's employing is:
The removable highchair of backrest; It includes chair body, backrest, and the both sides of chair body respectively are provided with handrail, and the two side ends of backrest is connected through the handrail of jockey with chair body both sides respectively removably; Jockey is arranged on the backrest side, and jockey is connected with the handrail buckle.
Said jockey includes Connection Block, and the backrest side is plugged in the Connection Block, and Connection Block is provided with card article, and the bottom of card article is provided with grab, and handrail is provided with the chute with the card article corresponding matching, and card article is slidingly connected in the chute, and grab snaps onto the chute bottom.
Said jockey also includes the gear sheet that is arranged in the Connection Block, the slide block, the bearing pin that are slidingly arranged in backrest side inside, the control handle on the backrest side that is slidingly located in; The backrest bottom-hinged is in Connection Block; The backrest side offers the spacing hole of strip, offers a plurality of gear grooves that are interconnected on the gear sheet, and bearing pin is fastened in the gear groove; One end of bearing pin passes spacing hole and is connected with slide block, and its other end is connected with control handle.
Be connected with spring between said slide block and the backrest side inside.
Said backrest is a U type tubular construction.
Beneficial effect of the present invention is: the present invention includes chair body, backrest, the both sides of chair body respectively are provided with handrail, and the two side ends of backrest is connected through the handrail of jockey with chair body both sides respectively removably; Jockey is arranged on the backrest side, and jockey is connected with the handrail buckle, and this buckle syndeton makes that mounting or dismounting are convenient between backrest and the handrail; Can reduce whole height after the backrest dismounting; Volume is little, saves the space, instant packed transportation.
In addition, jockey includes Connection Block, gear sheet, slide block, bearing pin, control handle, and the control bearing pin is stuck in the different gear grooves of gear sheet with regard to scalable backrest rotational angle; When upwards drawing control handle, control handle drive bearing pin moves up and breaks away from the gear groove, and backrest can freely rotate; After backrest turned to desired angle, unclamp control handle, bearing pin moves down and is stuck in the corresponding gear groove; Thereby backrest is fixed on corresponding angle position, easy to adjust.
Description of drawings:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the structural representation after the backrest dismounting of the present invention;
Fig. 3 is the structural representation of backrest of the present invention;
Fig. 4 is the decomposing schematic representation of jockey of the present invention.
The specific embodiment:
Below in conjunction with accompanying drawing the present invention is further described, sees shown in Fig. 1～4, backrest 2 removable highchairs; It includes chair body 1, backrest 2; The both sides of chair body 1 respectively are provided with handrail 3, and backrest 2 is a U type tubular construction, and the two side ends of backrest 2 is connected with the handrail 3 of chair body 1 both sides through jockey 4 respectively removably; Jockey 4 is arranged on backrest 2 sides, and jockey 4 is connected with handrail 3 buckles.This buckle syndeton makes that mounting or dismounting are convenient between backrest 2 and the handrail 3, can reduce whole height after backrest 2 dismountings, and volume is little, saves the space, instant packed transportation.
Jockey 4 includes Connection Block 41; Backrest 2 sides are plugged in the Connection Block 41; Connection Block 41 is provided with card article 411, and the bottom of card article 411 is provided with grab 412, and handrail 3 is provided with the chute 31 with card article 411 corresponding matching; Card article 411 is slidingly connected in the chute 31, and grab 412 snaps onto chute 31 bottoms.Jockey 4 also includes the gear sheet 42 that is arranged in the Connection Block 41, the slide block 43, the bearing pin 44 that are slidingly arranged in backrest 2 sides inside, the control handle 45 on backrest 2 sides that are slidingly located in; Backrest 2 bottom-hinged are in Connection Block 41; Backrest 2 sides offer the spacing hole 21 of strip, offer a plurality of gear grooves 421 that are interconnected on the gear sheet 42, and bearing pin 44 is fastened in the gear groove 421; One end of bearing pin 44 passes spacing hole 21 and is connected with slide block 43; Its other end is connected with control handle 45, is connected with spring 46 between slide block 43 and the backrest 2 side inside, for slide block 43 provides downward reset force.Control bearing pin 44 is stuck in the different gear grooves 421 of gear sheet 42 with regard to scalable backrest 2 rotational angles, and when upwards drawing control handle 45, control handle 45 drives bearing pins 44, slide block 43 moves up; Make bearing pin 44 break away from gear groove 421; Backrest 2 can freely rotate, backrest 2 is turned to desired angle after, unclamp control handle 45; Spring 46 drives slide block 43, bearing pin 44 and control handle 45 and moves down together; Bearing pin 44 is stuck in the corresponding gear groove 421, thereby backrest 2 is fixed on corresponding angle position, easy to adjust.
Certainly, the above only is preferred embodiment of the present invention, so all equivalences of doing according to the described structure of patent claim of the present invention, characteristic and principle change or modify, includes in patent claim of the present invention.
Claims (5)
1. the removable highchair of backrest (2); It includes chair body (1), backrest (2); The both sides of chair body (1) respectively are provided with handrail (3); It is characterized in that: the two side ends of said backrest (2) is connected with the handrail (3) of chair body (1) both sides through jockey (4) respectively removably, and jockey (4) is arranged on backrest (2) side, and jockey (4) is connected with handrail (3) buckle.
2. the removable highchair of backrest according to claim 1 (2); It is characterized in that: said jockey (4) includes Connection Block (41), and backrest (2) side is plugged in the Connection Block (41), and Connection Block (41) is provided with card article (411); The bottom of card article (411) is provided with grab (412); Handrail (3) is provided with the chute (31) with card article (411) corresponding matching, and card article (411) is slidingly connected in the chute (31), and grab (412) snaps onto chute (31) bottom.
3. the removable highchair of backrest according to claim 2 (2); It is characterized in that: said jockey (4) also includes the control handle (45) on the gear sheet (42) that is arranged in the Connection Block (41), the slide block (43) that is slidingly arranged in backrest (2) side inside, bearing pin (44), the backrest that is slidingly located in (2) side; Backrest (2) bottom-hinged is in Connection Block (41); Backrest (2) side offers the spacing hole (21) of strip; Offer a plurality of gear grooves (421) that are interconnected on the gear sheet (42); Bearing pin (44) is fastened in the gear groove (421), and an end of bearing pin (44) passes spacing hole (21) and is connected with slide block (43), and its other end is connected with control handle (45).
4. the removable highchair of backrest according to claim 3 (2) is characterized in that: be connected with spring (46) between said slide block (43) and backrest (2) the side inside.
5. according to the removable highchair of any described backrest of claim 1-4 (2), it is characterized in that: said backrest (2) is a U type tubular construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106241925A CN102551409A (en) | 2010-12-30 | 2010-12-30 | Backrest detachable infant high chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106241925A CN102551409A (en) | 2010-12-30 | 2010-12-30 | Backrest detachable infant high chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102551409A true CN102551409A (en) | 2012-07-11 |
Family
ID=46399040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010106241925A Pending CN102551409A (en) | 2010-12-30 | 2010-12-30 | Backrest detachable infant high chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102551409A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2621527Y (en) * | 2003-01-31 | 2004-06-30 | 明生投资公司 | Detatchable baby's rocking chair |
| CN2855203Y (en) * | 2005-12-13 | 2007-01-10 | 杜亚伦 | Chair having detachable back and regulatable angle |
| CN201150393Y (en) * | 2007-12-28 | 2008-11-19 | 东莞市寮步齐家日用品设计服务部 | Tallboy chair |
| CN101352293A (en) * | 2007-06-26 | 2009-01-28 | 明门实业股份有限公司 | High chair |
| CN101606803A (en) * | 2008-06-19 | 2009-12-23 | 明门香港股份有限公司 | Children's seat and seat group thereof |
| WO2009158134A1 (en) * | 2008-05-30 | 2009-12-30 | Graco Children's Products Inc. | Child seat with adjustable back |
| CN101912210A (en) * | 2010-08-03 | 2010-12-15 | 陈荣财 | Multifunctional infant high chair |
-
2010
- 2010-12-30 CN CN2010106241925A patent/CN102551409A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2621527Y (en) * | 2003-01-31 | 2004-06-30 | 明生投资公司 | Detatchable baby's rocking chair |
| CN2855203Y (en) * | 2005-12-13 | 2007-01-10 | 杜亚伦 | Chair having detachable back and regulatable angle |
| CN101352293A (en) * | 2007-06-26 | 2009-01-28 | 明门实业股份有限公司 | High chair |
| CN201150393Y (en) * | 2007-12-28 | 2008-11-19 | 东莞市寮步齐家日用品设计服务部 | Tallboy chair |
| WO2009158134A1 (en) * | 2008-05-30 | 2009-12-30 | Graco Children's Products Inc. | Child seat with adjustable back |
| CN101606803A (en) * | 2008-06-19 | 2009-12-23 | 明门香港股份有限公司 | Children's seat and seat group thereof |
| CN101912210A (en) * | 2010-08-03 | 2010-12-15 | 陈荣财 | Multifunctional infant high chair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120711 |