CN104386111A - Baby carriage backrest back face supporting mechanism convenient to adjust - Google Patents
Baby carriage backrest back face supporting mechanism convenient to adjust Download PDFInfo
- Publication number
- CN104386111A CN104386111A CN201410487001.3A CN201410487001A CN104386111A CN 104386111 A CN104386111 A CN 104386111A CN 201410487001 A CN201410487001 A CN 201410487001A CN 104386111 A CN104386111 A CN 104386111A
- Authority
- CN
- China
- Prior art keywords
- backrest
- supporting
- supporting mechanism
- back face
- convenient
- 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.)
- Pending
Links
Landscapes
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The invention discloses a baby carriage backrest back face supporting mechanism convenient to adjust. The mechanism comprises a cross beam connecting plate, a backrest and a base; the lower end of the backrest is rotatably connected to the cross beam connecting plate through a rotating shaft; a supporting mechanism body is arranged on the back face of the backrest; and the lower end of the supporting mechanism body is arranged on the base in a sliding mode. The baby carriage backrest back face supporting mechanism overcomes defects in the prior art and is simple in design and reasonable in structure; the supporting mechanism body is arranged on the back face of the backrest and is composed of a supporting plate, a supporting rod and a supporting base; the lower end of the backrest is rotatably connected with a cross beam, and adjustment is facilitated; and the supporting rod is hinged to the supporting plate and can horizontally rotate and retract, and the proper adjustment can be carried out according to needs.
Description
Technical field
The present invention relates to stroller components technical field, specifically belong to a kind of Back of perambulator back support mechanism being convenient to regulate.
Background technology
Existing baby carriage seat plate and back board are all integral structures, and such one-piece construction is not easy to the adjustment of back gradient.Also having the back board that a kind of rear backrest can regulate, making by installing to be hinged in both sides, this spline structure only has both sides to have supporting mechanism unstable, is not durable.A kind of backrest both sides of existing design can be rotated to regulate and be supported, and backrest rear end is provided with the structure stroller seat of strut bar in addition.
Summary of the invention
The object of this invention is to provide a kind of Back of perambulator back support mechanism being convenient to regulate, overcome the deficiencies in the prior art, simplicity of design, rational in infrastructure, by arranging supporting mechanism in backrest back side, supporting mechanism is made up of stay bearing plate, strut bar and supporting seat, backrest lower end and crossbeam are rotationally connected, and are convenient to regulate, strut bar and stay bearing plate chain connection, can contraction be horizontally rotated, needs can be had more and carry out being applicable to regulating.
The technical solution used in the present invention is as follows:
A kind of Back of perambulator back support mechanism being convenient to regulate, comprise cross-beam connecting plate, backrest and base, described backrest lower end is rotationally connected in cross-beam connecting plate by turning cylinder, and described backrest back side is provided with supporting mechanism, and described supporting mechanism lower slide is arranged on base.
Described supporting mechanism is made up of stay bearing plate, strut bar and supporting seat, supporting seat slides and is arranged on base, supporting seat upper end is fixedly connected with stay bearing plate, strut bar is be arranged at stay bearing plate both sides respectively a pair, described strut bar front end is provided with fixed sleeve part, and described backrest back side both sides are provided with the connecting element coordinated with fixed sleeve part.
Described strut bar and stay bearing plate chain connection, can horizontally rotate contraction.
Elastic supporting member for supporting optical member is provided with between described supporting seat and backrest back side lower end.
Compared with the prior art, beneficial effect of the present invention is as follows:
The present invention arranges supporting mechanism in backrest back side, and supporting mechanism is made up of stay bearing plate, strut bar and supporting seat, and backrest lower end and crossbeam are rotationally connected, be convenient to regulate, strut bar and stay bearing plate chain connection, can horizontally rotate contraction, can have more needs and carry out being applicable to regulating.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
See accompanying drawing, a kind of Back of perambulator back support mechanism being convenient to regulate, comprise cross-beam connecting plate 1, backrest 2 and base 3, described backrest 2 lower end is rotationally connected in cross-beam connecting plate 1 by turning cylinder 201, described backrest 1 back side is provided with supporting mechanism 4, described supporting mechanism lower slide is arranged on base 3, described supporting mechanism is by stay bearing plate 401, strut bar 402 and supporting seat 403 are formed, supporting seat 403 slides and is arranged on base 3, supporting seat 403 upper end is fixedly connected with stay bearing plate 401, strut bar 402 is be arranged at stay bearing plate 401 both sides for a pair respectively, described strut bar 401 front end is provided with fixed sleeve part 4011, both sides, backrest 2 back side are provided with the connecting element 202 coordinated with fixed sleeve part 4011, described strut bar 402 and stay bearing plate 401 chain connection, contraction can be horizontally rotated, elastic supporting member for supporting optical member 404 is provided with between described supporting seat and backrest back side lower end, be convenient to like this children backward by time have a buffering, improve the comfort level of backrest.
It should be noted last that, above detailed description of the invention is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from the spirit and scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (4)
1. be convenient to the Back of perambulator back support mechanism of adjustment for one kind, comprise cross-beam connecting plate, backrest and base, it is characterized in that: described backrest lower end is rotationally connected in cross-beam connecting plate by turning cylinder, described backrest back side is provided with supporting mechanism, and described supporting mechanism lower slide is arranged on base.
2. a kind of Back of perambulator back support mechanism being convenient to regulate according to claim 1, it is characterized in that: described supporting mechanism is made up of stay bearing plate, strut bar and supporting seat, supporting seat slides and is arranged on base, supporting seat upper end is fixedly connected with stay bearing plate, strut bar is be arranged at stay bearing plate both sides respectively a pair, described strut bar front end is provided with fixed sleeve part, and described backrest back side both sides are provided with the connecting element coordinated with fixed sleeve part.
3. a kind of Back of perambulator back support mechanism being convenient to regulate according to claim 1, is characterized in that: described strut bar and stay bearing plate chain connection.
4. a kind of Back of perambulator back support mechanism being convenient to regulate according to claim 1, is characterized in that: be provided with elastic supporting member for supporting optical member between described supporting seat and backrest back side lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410487001.3A CN104386111A (en) | 2014-09-22 | 2014-09-22 | Baby carriage backrest back face supporting mechanism convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410487001.3A CN104386111A (en) | 2014-09-22 | 2014-09-22 | Baby carriage backrest back face supporting mechanism convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104386111A true CN104386111A (en) | 2015-03-04 |
Family
ID=52604099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410487001.3A Pending CN104386111A (en) | 2014-09-22 | 2014-09-22 | Baby carriage backrest back face supporting mechanism convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104386111A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201888556U (en) * | 2010-06-04 | 2011-07-06 | 中山市童印儿童用品有限公司 | Seat with changeable gravity centre |
| US20110309658A1 (en) * | 2010-06-18 | 2011-12-22 | Aidrianna, LLC | Stroller seat pod |
| CN203005619U (en) * | 2012-11-13 | 2013-06-19 | 安徽舒贝乐儿童用品有限责任公司 | Buggy back reverse side support mechanism |
| CN103380023A (en) * | 2010-12-21 | 2013-10-30 | 格鲁坡安托林-英杰尼瑞亚股份有限公司 | Retractable seat for a motor vehicle |
| CN203438894U (en) * | 2013-09-22 | 2014-02-19 | 十堰博硕汽车零部件有限公司 | Turnover shock absorption seat |
| WO2014040726A1 (en) * | 2012-09-12 | 2014-03-20 | Viktor Herzog-Lang | Seat for a pushchair, chair or pram |
-
2014
- 2014-09-22 CN CN201410487001.3A patent/CN104386111A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201888556U (en) * | 2010-06-04 | 2011-07-06 | 中山市童印儿童用品有限公司 | Seat with changeable gravity centre |
| US20110309658A1 (en) * | 2010-06-18 | 2011-12-22 | Aidrianna, LLC | Stroller seat pod |
| CN103380023A (en) * | 2010-12-21 | 2013-10-30 | 格鲁坡安托林-英杰尼瑞亚股份有限公司 | Retractable seat for a motor vehicle |
| WO2014040726A1 (en) * | 2012-09-12 | 2014-03-20 | Viktor Herzog-Lang | Seat for a pushchair, chair or pram |
| CN203005619U (en) * | 2012-11-13 | 2013-06-19 | 安徽舒贝乐儿童用品有限责任公司 | Buggy back reverse side support mechanism |
| CN203438894U (en) * | 2013-09-22 | 2014-02-19 | 十堰博硕汽车零部件有限公司 | Turnover shock absorption seat |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB2482608B (en) | Collapsible stroller | |
| MX356358B (en) | Chair with adjustable backrest and seat. | |
| CN205116779U (en) | Support for building | |
| GB2566875A8 (en) | Folding vehicle frame | |
| MX2017010379A (en) | Furniture member with legrest extension. | |
| CN103479114A (en) | Lifting chair | |
| CN104386111A (en) | Baby carriage backrest back face supporting mechanism convenient to adjust | |
| KR20130005144U (en) | the baby stroller with angle adjustable seat | |
| CN204196991U (en) | A kind of seat pocket that can be exchanged into sleeping basket | |
| CN203845335U (en) | Conveying belt with lifting structure | |
| CN202640040U (en) | Centerless grinding machine carriage support | |
| CN204048890U (en) | A kind of dining chair | |
| CN103183048B (en) | Foldable baby vehicle frame | |
| CN203344992U (en) | Baby stroller provided with two sitting and lying frames | |
| CN204743314U (en) | Folding chair | |
| CN203493165U (en) | Hoisting chair | |
| CN205083017U (en) | Novel folding chair | |
| CN104290799A (en) | Baby stroller backrest device with adjustable flexibility | |
| CN205504374U (en) | Panel computer support for bed | |
| CN203106438U (en) | Child dining chair | |
| CN104290798A (en) | Detachable and multipurpose backrest of baby carriage | |
| CN203435926U (en) | Folding mechanism and folding swing frame | |
| CN203280100U (en) | Chair | |
| CN203358657U (en) | Baby carriage with seat capable of being transformed to sleeping basket | |
| CN203934894U (en) | A kind of anti-bending type folding seat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150304 |
|
| RJ01 | Rejection of invention patent application after publication |