CN104337282A - Child seat and armrest adjusting device thereof - Google Patents
Child seat and armrest adjusting device thereof Download PDFInfo
- Publication number
- CN104337282A CN104337282A CN201310328954.0A CN201310328954A CN104337282A CN 104337282 A CN104337282 A CN 104337282A CN 201310328954 A CN201310328954 A CN 201310328954A CN 104337282 A CN104337282 A CN 104337282A
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- CN
- China
- Prior art keywords
- handrail
- kelly
- adjusting device
- armrest adjusting
- armrest
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D1/00—Children's chairs
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- Steps, Ramps, And Handrails (AREA)
Abstract
The invention discloses an armrest adjusting device of the technical field of infant facility. The device is installed on a child seat to telescope the armrests, the child seat is provided with plugging portions, and the armrests are slidably connected to the plugging portions in a plugged manner; the device comprises clamping rods and a plurality of clamping holes allowing the clamping rods to clamp selectively, the clamping rods are pivoted to the armrests, and the clamping holes are formed in the plugging portions; when the armrests are adjusted as required, the clamping rods are operated to separate from one clamping holes, and the armrest are capable of sliding on the plugging portions; when the armrests are adjusted into the proper positions, the clamping rods are released and are clamped and fixed to another clamping holes, the telescopic adjustment operation of the armrests is implemented, and the child seat is adaptive to infants in different ages; during detachment, the clamping rods are separated from the clamping holes, the armrests are separated from the plugging portions, and the operation is simple and facilitated.
Description
Technical field
The present invention relates to equipment for infants technical field, particularly relate to a kind of children's seat and armrest adjusting device thereof.
Background technology
Current infant uses the situation of children's seat quite general; for example our high chair of knowing; comprise bracing frame, be arranged at the seat body on bracing frame, in described seat body, engage service plate; infant just can have dinner separately thereon; or engage handrail in described seat body, infant is sitting in dining table side at mealtime, looks after nearby to facilitate adult; and described handrail can effectively prevent from, because infant is active and depart from seat in described seat body, playing a protective role.But the handrail on existing children's seat is all be fixed in seat body usually, and it cannot adjust, and cannot be applicable to the infant of all ages and classes layer.And one of development trend that when multipurpose, dismantled and assembled handrail, children's seat is current, although the structure kind of known children's seat is numerous, Among Children seat also has the removable design of handrail, but its complicated structure, inconvenient operation, and flexible adjustment cannot be carried out to handrail, be unfavorable for market competition.
Summary of the invention
An object of the present invention is to provide a kind of simple to operate, armrest adjusting device that effectively can carry out flexible adjustment on seat to handrail.
Another object of the present invention is to provide a kind of children's seat with this armrest adjusting device, it effectively can carry out flexible adjustment to handrail, simple to operate.
For achieving the above object, technical scheme of the present invention is for providing a kind of armrest adjusting device, system is arranged on children's seat to carry out flexible adjustment to handrail, described children's seat is provided with the portion of plugging together, plug together described in described handrail slider is plugged in portion, described armrest adjusting device comprises kelly and can supply the selective multiple connecting holes be connected together of described kelly, described kelly is articulated on described handrail, plug together described in described connecting hole is opened in portion, when needs adjust described handrail, operate described kelly to engage to make described kelly and wherein connecting hole described in depart from, now described handrail can slide in described plugging together in portion, when adjusting to correct position, discharge described kelly, kelly and connecting hole described in another are fixed, now just can realize the flexible adjustment operation of described handrail, take with the infant adapting to all ages and classes layer.And during dismounting, only need operate described kelly and depart from described connecting hole and engage, described in being pulled away from by described handrail, plug together portion, simple to operation.
Preferably, described kelly is convexly equipped with mates with described connecting hole the fastening end be connected, compact conformation.
Preferably, offer elongated slot bottom described handrail, described kelly is articulated in described elongated slot, makes described handrail succinctly specious.
Preferably, Open Side Down for described elongated slot, and described kelly offers spacing bar-shaped trough, and described kelly is connected with described handrail by locating part, and described locating part is fixed on described handrail through described spacing bar-shaped trough, compact conformation.
Preferably, described locating part is rivet.
Preferably, described kelly is convexly equipped with operating portion, described operating portion stretches out outside described handrail, so design person's operation easy to use, easy to operate.
Preferably, offer the arc-shaped slot be communicated with described elongated slot bottom described handrail, described kelly is convexly equipped with and mates with described arc-shaped slot the arc bump be connected, described kelly is articulated in the arc-shaped slot of described handrail by described arc bump.
Preferably, elastic component is connected with between described kelly and described handrail, described elastic component makes described kelly have the permanent movement tendency towards described connecting hole, effectively ensures that described kelly can firmly be fastened in described connecting hole, guarantees the safety in utilization of described handrail.
Preferably, described elastic component is spring.
Preferably, described in plug together portion rotates and be provided with roller, described roller rolls and is pressed on bottom described handrail, and when so design is guaranteed to adjust when described handrail and described seat carrying out stretch, the slip of described handrail is more smooth and easy.
In order to realize above-mentioned object, children's seat of the present invention comprises seat body and handrail, and described handrail is connected in described seat body by aforesaid armrest adjusting device, compact conformation.
The present invention compared with prior art, by arranging armrest adjusting device on described seat, described handrail adjustment comprises kelly and can supply the selective multiple connecting holes be connected together of described kelly, described kelly is articulated on described handrail, plug together described in described connecting hole is opened in portion, when needs adjust described handrail, operate described kelly to engage to make described kelly and wherein connecting hole described in depart from, now described handrail can slide in described plugging together in portion, when adjusting to correct position, operate described kelly and described in another, connecting hole is fixed, now just can realize the flexible adjustment operation of described handrail, take with the infant adapting to all ages and classes layer.And during dismounting, only need operate described kelly and depart from described connecting hole and engage, described in being pulled away from by described handrail, plug together portion, simple to operation.
Accompanying drawing explanation
Fig. 1 is the using state structural representation of children's seat of the present invention.
Fig. 2 is the structural representation that handrail of the present invention is arranged at seat body.
Fig. 3 is the partial structurtes schematic diagram of handrail of the present invention.
Fig. 4 is the generalized section of armrest adjusting device of the present invention when using state.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, the invention will be further described.
Please refer to shown in Fig. 1 ~ 4, for the present invention discloses a kind of children's seat, in the present embodiment, for a high chair, described high chair comprises bracing frame 1, the seat body 2 be arranged on support frame as described above 1, the handrail 4 that is connected to the chair back 3 on rear side of described seat body 2 and is connected on front side of described seat body 2, described handrail 4 is connected in described seat body 2 by armrest adjusting device 5, utilize described armrest adjusting device 5 can realize the flexible adjustment operation of described handrail 4, take with the infant adapting to all ages and classes layer, compact conformation.
Particularly, described seat body 2 is provided with the portion of plugging together 21, the sliding plug of described handrail 4 plugs together in portion 21 described, described armrest adjusting device 5 comprises kelly 51 and can supply the selective multiple connecting holes 52 be connected together of described kelly 51, described kelly 51 is articulated on described handrail 4, plug together described in described connecting hole 52 is opened in portion 21, when needs adjust described handrail 4, operate described kelly 51 to engage to make described kelly 51 and wherein connecting hole 52 described in depart from, now described handrail 4 can slide in described plugging together in portion 21, when adjusting to correct position, discharge described kelly 51, kelly 51 is more excellent is be fixed with connecting hole described in another 52 under the effect of the elastic component 53 of following description, certainly can also be that alternate manner makes kelly 51 be fixed with connecting hole 52 described in another, therefore not as limit, now just can realize the flexible adjustment operation of described handrail 4, take with the infant adapting to all ages and classes layer.And during dismounting, only need operate described kelly 51 and depart from described connecting hole 52 and engage, described in being pulled away from by described handrail 4, plug together portion 21, simple to operation.More specifically, as follows:
As shown in Figure 4, described kelly 51 is convexly equipped with operating portion 511 and mates with described connecting hole 52 fastening end 512 be connected, utilize described fastening end 512 to be connected together with arbitrary described connecting hole 52, compact conformation.Described operating portion 511 stretches out outside described handrail 4, so design person's operation easy to use, easy to operate.
Meanwhile, offer elongated slot 41 bottom described handrail 4, described kelly 51 is articulated in described elongated slot 41, makes described handrail 4 succinctly specious, also prevents the infant taken on it from mishandling simultaneously, stops potential safety hazard.Particularly, Open Side Down for described elongated slot 41, and described kelly 51 offers spacing bar-shaped trough 513, and described kelly 51 is connected with described handrail 4 by locating part 6, described locating part 6 is fixed on described handrail 4 through described spacing bar-shaped trough 513, effectively prevents described kelly 51 from departing from described handrail 4.In the present embodiment, described locating part 6 is rivet, and certainly, it also can be other and has the position limiting structure preventing described kelly 51 from departing from described handrail 4, but, not as limit.And bottom described handrail 4, offer the arc-shaped slot 42 be communicated with described elongated slot 41, described kelly 51 is convexly equipped with and mates with described arc-shaped slot 42 arc bump 514 be connected, described kelly 51 is articulated in the arc-shaped slot 42 of described handrail 4 by described arc bump 514, compact conformation.
Moreover, elastic component 53 is connected with between described kelly 51 and described handrail 4, described elastic component 53 makes described kelly 51 have the permanent movement tendency towards described connecting hole 52, effectively ensures that described kelly 51 can firmly be fastened in described connecting hole 52, guarantees the safety in utilization of described handrail 4.In the present embodiment, described elastic component 53 is spring.
Finally, described in plug together portion 21 rotates and be provided with roller 211, described roller 211 rolls and is pressed on bottom described handrail 4, and when so design is guaranteed to adjust when described handrail 4 with described seat carry out stretching, the slip of described handrail 4 is more smooth and easy.
Compared with prior art, the present invention, by arranging armrest adjusting device 5, effectively can realize the flexible adjustment operation of described handrail 4 in described seat body 2, take with the infant adapting to all ages and classes layer.And during dismounting, only need operate described kelly 51 and described connecting hole 52 and depart to engage and can realize handrail 4 and directly dismantle, simple to operation, increase convenience and the flexibility of handrail 4 use.
Above disclosedly be only the preferred embodiments of the present invention, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the present patent application the scope of the claims is done, still belong to the scope that the present invention is contained.
Claims (11)
1. an armrest adjusting device, system is arranged on children's seat to carry out flexible adjustment to handrail, it is characterized in that: described children's seat is provided with the portion of plugging together, plug together described in described handrail slider is plugged in portion, described armrest adjusting device comprises kelly and can supply the selective multiple connecting holes be connected together of described kelly, described kelly is articulated on described handrail, plugs together in portion described in described connecting hole is opened in.
2. armrest adjusting device as claimed in claim 1, is characterized in that: described kelly is convexly equipped with and mates with described connecting hole the fastening end be connected.
3. armrest adjusting device as claimed in claim 1, it is characterized in that: offer elongated slot bottom described handrail, described kelly is articulated in described elongated slot.
4. armrest adjusting device as claimed in claim 3, it is characterized in that: Open Side Down for described elongated slot, described kelly offers spacing bar-shaped trough, and described kelly is connected with described handrail by locating part, and described locating part is fixed on described handrail through described spacing bar-shaped trough.
5. armrest adjusting device as claimed in claim 4, is characterized in that: described locating part is rivet.
6. armrest adjusting device as claimed in claim 3, it is characterized in that: described kelly is convexly equipped with operating portion, described operating portion stretches out outside described handrail.
7. armrest adjusting device as claimed in claim 3, it is characterized in that: bottom described handrail, offer the arc-shaped slot be communicated with described elongated slot, described kelly is convexly equipped with and mates with described arc-shaped slot the arc bump be connected, described kelly is articulated in the arc-shaped slot of described handrail by described arc bump.
8. armrest adjusting device as claimed in claim 1, is characterized in that: be connected with elastic component between described kelly and described handrail.
9. armrest adjusting device as claimed in claim 8, is characterized in that: described elastic component is spring.
10. armrest adjusting device as claimed in claim 1, is characterized in that: described in plug together portion rotates and be provided with roller, described roller rolls and is pressed on bottom described handrail.
11. 1 kinds of children's seats, comprise seat body and handrail, it is characterized in that: in seat body as described in described handrail is connected to by the armrest adjusting device as described in any one of claim 1-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310328954.0A CN104337282B (en) | 2013-07-31 | 2013-07-31 | Children's seat and its armrest adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310328954.0A CN104337282B (en) | 2013-07-31 | 2013-07-31 | Children's seat and its armrest adjusting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104337282A true CN104337282A (en) | 2015-02-11 |
| CN104337282B CN104337282B (en) | 2017-08-08 |
Family
ID=52494335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310328954.0A Active CN104337282B (en) | 2013-07-31 | 2013-07-31 | Children's seat and its armrest adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104337282B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108260995A (en) * | 2018-02-28 | 2018-07-10 | 包巍伟 | The movable human body anti-slip device of children dinning chair |
| TWI753642B (en) * | 2019-11-11 | 2022-01-21 | 瑞士商明門瑞士股份有限公司 | Carrier and height-adjustable handle of a child safety seat |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2326086Y (en) * | 1998-01-13 | 1999-06-30 | 欣业企业股份有限公司 | Arm of chair |
| US20050110320A1 (en) * | 2003-05-22 | 2005-05-26 | Kun Wang | Multi-functional child high chair |
| CN2768575Y (en) * | 2005-01-31 | 2006-04-05 | 中山市隆成日用制品有限公司 | Dining plate regulating structure for high chair |
| US20080217983A1 (en) * | 2007-03-07 | 2008-09-11 | Pao-Hsien Cheng | Long-legged chair structure |
| CN201238864Y (en) * | 2008-07-14 | 2009-05-20 | 谢明轩 | Adjustable high chair for baby |
| CN101513310A (en) * | 2008-02-19 | 2009-08-26 | 明门香港股份有限公司 | Muti-tray system and high chair for child's high chair |
| CN201737028U (en) * | 2010-05-27 | 2011-02-09 | 明门(中国)幼童用品有限公司 | Baby vehicle and handrail mechanism thereof |
| CN202060384U (en) * | 2011-01-28 | 2011-12-07 | 明门香港股份有限公司 | Dinner plate adjusting mechanism and seat for children |
| CN202312382U (en) * | 2011-08-31 | 2012-07-11 | 宝钜(中国)儿童用品有限公司 | Dining tray position-adjusting mechanism and dining chair for children |
-
2013
- 2013-07-31 CN CN201310328954.0A patent/CN104337282B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2326086Y (en) * | 1998-01-13 | 1999-06-30 | 欣业企业股份有限公司 | Arm of chair |
| US20050110320A1 (en) * | 2003-05-22 | 2005-05-26 | Kun Wang | Multi-functional child high chair |
| CN2768575Y (en) * | 2005-01-31 | 2006-04-05 | 中山市隆成日用制品有限公司 | Dining plate regulating structure for high chair |
| US20080217983A1 (en) * | 2007-03-07 | 2008-09-11 | Pao-Hsien Cheng | Long-legged chair structure |
| CN101513310A (en) * | 2008-02-19 | 2009-08-26 | 明门香港股份有限公司 | Muti-tray system and high chair for child's high chair |
| CN201238864Y (en) * | 2008-07-14 | 2009-05-20 | 谢明轩 | Adjustable high chair for baby |
| CN201737028U (en) * | 2010-05-27 | 2011-02-09 | 明门(中国)幼童用品有限公司 | Baby vehicle and handrail mechanism thereof |
| CN202060384U (en) * | 2011-01-28 | 2011-12-07 | 明门香港股份有限公司 | Dinner plate adjusting mechanism and seat for children |
| CN202312382U (en) * | 2011-08-31 | 2012-07-11 | 宝钜(中国)儿童用品有限公司 | Dining tray position-adjusting mechanism and dining chair for children |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108260995A (en) * | 2018-02-28 | 2018-07-10 | 包巍伟 | The movable human body anti-slip device of children dinning chair |
| TWI753642B (en) * | 2019-11-11 | 2022-01-21 | 瑞士商明門瑞士股份有限公司 | Carrier and height-adjustable handle of a child safety seat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104337282B (en) | 2017-08-08 |
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