CN206615269U - A kind of stroller seat recliner - Google Patents
A kind of stroller seat recliner Download PDFInfo
- Publication number
- CN206615269U CN206615269U CN201720390857.8U CN201720390857U CN206615269U CN 206615269 U CN206615269 U CN 206615269U CN 201720390857 U CN201720390857 U CN 201720390857U CN 206615269 U CN206615269 U CN 206615269U
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- China
- Prior art keywords
- fixture
- seat
- locking key
- headrest
- telescoping tube
- 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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- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000037396 body weight Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model discloses a kind of stroller seat recliner, including headrest, seat back and seat lower cover, the headrest lower end is provided with telescoping tube, chute is provided with the seat back, it is used to fix telescoping tube provided with raised in the chute, the back of the seat back is fixed with the first fixture by the first screw, locking key is fixed with by bearing pin on first fixture, the locking key is fixed with pull bar after passing through spring, the seat lower cover is fixed with the second fixture by the second screw, second fixture is rotated with first fixture and is connected, second fixture is used to engage the locking key provided with gear.The utility model has the advantages that：Adjust the height that telescoping tube changes headrest；Pull pull bar locking key is separated with gear, adjust releasing lever after angle to the certain position of seat back, locking key is engaged with another group of tooth of gear, realize the angle regulating function of seat.
Description
Technical field
The utility model is related to a kind of stroller seat recliner.
Background technology
Children's perambulator is one of toy of the present favorite of child.The mobility and body of child can be improved by playing children's perambulator
The body coordination ability.
Children's perambulator when in use, according to the height of user, body weight difference, it is necessary to adjust the position of stroller seat backrest
Put, the chair backrest structure of part perambulator simply can not adjust or adjust time-consuming, laborious in the prior art.Children are used
Perambulator generates great inconvenience.
Utility model content
The purpose of this utility model is to provide a kind of stroller seat recliner, can effectively solve the problem that existing perambulator
The problem of regulation is difficult before and after backrest.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions：A kind of stroller seat
Recliner, including headrest, seat back and seat lower cover, the headrest lower end is provided with telescoping tube, the seat back
On be provided with chute, be used to fix the telescoping tube provided with raised in the chute；
The back fixation of the seat back has the first fixture, in addition to locking key, and the locking key top is cased with spring, lock
Key top is fixedly connected with the pull bar through the first fixture, is withstood at the top of spring on the first fixture；
The seat lower cover is fixed with the second fixture by the second screw, and second fixture is fixed with described first
Part rotates connection, and second fixture is used to engage the locking key provided with gear.
It is preferred that, the telescoping tube is used to fix the projection provided with least three through holes being equally spaced, and makes headrest
There are three kinds of height shaping modes, be more convenient when the children of different heights use comfortable.
It is preferred that, first fixture is provided with rotary shaft, and the rotary shaft passes through first fixture and described
Nut is connected with after second fixture.First fixture and the second fixture are connected by rotary shaft, simple in construction, backrest
Rotate more convenient.
It is preferred that, second fixture includes installing plate, and the installing plate is provided with arc fixed mount, and the arc is consolidated
Frame is determined provided with gear.Installing plate is used for fixing seat lower cover, and arc fixed mount is used to fix the first fixture, and gear is used to nibble
Locking key is closed, gear, which is arranged on arc fixed mount, makes backrest rotate after adjusting position, locking key and gear engagement are more firm.
It is preferred that, the arc fixed mount is engraved structure, not only more attractive, moreover it is possible to be rotated by hollow hole Real Time Observation
The situation of axle, is more convenient during maintenance.
It is preferred that, the pull bar is provided with slipmat, prevents children from being skidded when adjusting height using pull bar.
Compared with prior art, the utility model has the advantages that：Headrest lower end is provided with telescoping tube, seat back and is provided with cunning
It is used to fix telescoping tube provided with raised in groove, chute, the height according to children changes the height of headrest by adjusting telescoping tube, makes
Children are seated more comfortable；The back fixation of seat back has is fixed with locking key on the first fixture, the first fixture, and locking key passes through
Pull bar limits its stroke, and is tensioned using spring, and seat lower cover is fixed with the second fixture, the second fixture and described the
One fixture rotates connection, and the second fixture is used to engage the locking key provided with gear, and pulling up pull bar makes locking key and tooth
Wheel separation, adjusts releasing lever, i.e. locking key after angle to the certain position of seat back and is engaged with another group of tooth of gear, i.e., real
The angle regulating function of existing seat, overall structure is simple, easy to operate, more comfortable when children are using perambulator.
Brief description of the drawings
Fig. 1 is explosive view of the present utility model；
When Fig. 2 turns an angle for pull bar and the second fixture cooperation schematic diagram；
Fig. 3 is the cooperation schematic diagram with the second fixture when pull bar is fixed vertically；
Fig. 4 is headrest and the cooperation schematic diagram of seat back；
Fig. 5 is seat back structural representation.
Embodiment
Embodiment of the present utility model is further illustrated below in conjunction with the accompanying drawings：
As shown in Fig. 1~Fig. 5, a kind of stroller seat recliner, including headrest 1, seat back 3 and seat lower cover
11, headrest lower end, which is provided with telescoping tube 2, seat back, is provided with chute, and projection 31 is provided with chute to be used to fix telescoping tube, raised
It can be either fixed on for elastic component by elastic component in chute, telescoping tube is provided with least three through holes 21 being equally spaced
Rested the head on for being fixed with male cooperation, headrest there are three kinds of height shaping modes, be more convenient to relax when the children of different heights use
It is suitable.
The back of seat back is fixed with the first fixture 5, in addition to locking key 10, the locking key 10 by the first screw 6
Top is cased with spring 9, and locking key top is fixedly connected with the pull bar 4 through the first fixture 5 by steady pin 13, passes through pull bar band
Dynamic locking key in the vertical direction is moved relative to the first fixture, is withstood at the top of spring on the first fixture, is not being pulled pull bar
When, spring plays tension, and pull bar is provided with slipmat, prevents children from being skidded when adjusting height using pull bar.
Seat lower cover is fixed with the second fixture 12 by the second screw, and second fixture includes installing plate 121, institute
Installing plate is stated provided with arc fixed mount 122, arc fixed mount is engraved structure, not only more attractive, moreover it is possible to real by hollow hole
When observe rotary shaft situation, during maintenance be more convenient.The arc fixed mount is provided with gear 123, and gear is described for engaging
Locking key.Rotary shaft 7 is connected with nut 8 after passing through the arc fixed mount of the first fixture and the second fixture, realizes the first fixation
The relative rotation of part and the second fixture.
In use, first the height according to children changes the height of headrest by adjusting telescoping tube, head when making the children be seated
It is more comfortable；Pulling up pull bar again makes locking key be separated with gear, adjusts releasing lever after angle to the certain position of seat back,
Locking key is engaged with another group of tooth of gear, that is, realize the angle regulating function of seat.Overall structure is simple, easy to operate, youngster
It is more comfortable when child is using perambulator.
Specific embodiment of the utility model is the foregoing is only, but technical characteristic of the present utility model is not limited to
This, any those skilled in the art is in field of the present utility model, and the change or modification made all are covered new in this practicality
Among the scope of the claims of type.
Claims (6)
1. a kind of stroller seat recliner, including headrest (1), seat back (3) and seat lower cover (11), its feature exist
In described headrest (1) lower end, which is provided with telescoping tube (2), the seat back (3), is provided with chute, provided with projection in the chute
(31) it is used to fix the telescoping tube (2)；
The back fixation of the seat back (3) has the first fixture (5), in addition to locking key (10), locking key (10) top
Spring (9) is cased with, locking key top is fixedly connected with the pull bar (4) through the first fixture (5), first is withstood at the top of spring and is consolidated
Determine on part；
The seat lower cover (11) is fixed with the second fixture (12), second fixture (12) and first fixture
(5) connection is rotated, second fixture (12) is used to engage the locking key (10) provided with gear (123).
2. a kind of stroller seat recliner according to claim 1, it is characterised in that on the telescoping tube (2)
It is used to coordinate fixed headrest with described raised (31) provided with least three through holes (21) being equally spaced.
3. a kind of stroller seat recliner according to claim 1, it is characterised in that first fixture
(5) rotary shaft (7) is provided with, the rotary shaft (7) connects after passing through first fixture (5) and second fixture (12)
It is connected to nut (8).
4. a kind of stroller seat recliner according to claim 1, it is characterised in that second fixture
(12) installing plate (121) is included, the installing plate (121) is provided with arc fixed mount (122), the arc fixed mount (122)
It is provided with gear (123).
5. a kind of stroller seat recliner according to claim 4, it is characterised in that the arc fixed mount
(122) it is engraved structure.
6. a kind of stroller seat recliner according to claim 1, it is characterised in that set on the pull bar (4)
There is slipmat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720390857.8U CN206615269U (en) | 2017-04-14 | 2017-04-14 | A kind of stroller seat recliner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720390857.8U CN206615269U (en) | 2017-04-14 | 2017-04-14 | A kind of stroller seat recliner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206615269U true CN206615269U (en) | 2017-11-07 |
Family
ID=60223418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720390857.8U Active CN206615269U (en) | 2017-04-14 | 2017-04-14 | A kind of stroller seat recliner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206615269U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107161201A (en) * | 2017-04-14 | 2017-09-15 | 张�林 | A kind of stroller seat recliner |
| CN114013662A (en) * | 2021-11-19 | 2022-02-08 | 浙江省涡轮机械与推进系统研究院 | Fixed wing aircraft seat mounting structure and fixed wing aircraft that stroke is adjustable |
-
2017
- 2017-04-14 CN CN201720390857.8U patent/CN206615269U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107161201A (en) * | 2017-04-14 | 2017-09-15 | 张�林 | A kind of stroller seat recliner |
| CN114013662A (en) * | 2021-11-19 | 2022-02-08 | 浙江省涡轮机械与推进系统研究院 | Fixed wing aircraft seat mounting structure and fixed wing aircraft that stroke is adjustable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210603 Address after: 242807 Matang Industrial Park, Dingqiao Town, Qingyang County, Chizhou City, Anhui Province Patentee after: Chizhou haizhibao children's products Co.,Ltd. Address before: Group 14, Zhonghua village, Xincang Town, Pinghu City, Jiaxing City, Zhejiang Province Patentee before: Zhang Lin |