CN106428178A - Folding fixing mechanism for baby carrier - Google Patents
Folding fixing mechanism for baby carrier Download PDFInfo
- Publication number
- CN106428178A CN106428178A CN201510481141.4A CN201510481141A CN106428178A CN 106428178 A CN106428178 A CN 106428178A CN 201510481141 A CN201510481141 A CN 201510481141A CN 106428178 A CN106428178 A CN 106428178A
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- CN
- China
- Prior art keywords
- rod member
- carrying vehicle
- fastener
- baby carrying
- hook
- 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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- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The invention discloses a folding fixing mechanism for a baby carrier. The folding fixing mechanism comprises a folding hook, a first clamping member and a pushing member, wherein the folding hook is pivoted to a first rod member; the first clamping member is fixed to a second rod member of the baby carrier; a second clamping member is arranged at one end of the folding hook, and the second clamping member is buckled to the first clamping member, so that the baby carrier is locked in a folded state; and the pushing member is slidably arranged on the first rod member, and the pushing member pushes the folding hook to rotate to allow the second clamping member to be disengaged from the first clamping member, so that the baby carrier is unlocked. Through the adoption of the folding fixing mechanism for the baby carrier, disclosed by the invention, the baby carrier can be locked in the folded state or be unlocked when being unfolded, the folding fixing mechanism is simple in structure, convenient to carry or transport, and easy to operate, and the safety and the usability of the baby carrier are effectively improved.
Description
Technical field
The present invention relates to a kind of baby carrying vehicle, more particularly, to a kind of baby carrying vehicle fold fixed mechanism.
Background technology
Stroller in the design of chassis structure, for the practicality meeting needed for consumer and the convenience carrying
Property, typically all can be designed to foldable kenel so that it can open completely in use state, and not
Using when then can fold into smaller size smaller facilitate collection or carry.In addition, the peace using for stroller
Entirely, by locking mechanism is arranged on the vehicle frame of stroller, when launching to use, by locking mechanism by car
Frame locks, thus stroller accident folding can be prevented.
However, in folding of baby carriage, due to the vehicle frames such as the forward foot in a step of vehicle frame, the rear foot and driver each part it
Between there occurs and necessarily deform so that the vehicle frame of stroller can not be locked in folding state by above-mentioned locking mechanism,
Lead to stroller in the state labile after folding that is to say, that the vehicle frame of stroller is easy to after folding
Situation about being opened accidentally, this causes the inconvenience when carrying or carry for the stroller again.Although now with
The structure of stroller has folding locking device, but or its complex structure, or needing in the pre-deployed to be tired of
Trivial operating procedure, therefore, all can not meet the requirement of use.
Content of the invention
It is an object of the invention to provide baby carrying vehicle can be locked in folding state, structure in folding by one kind
Simply, easy to use fold fixed mechanism.
To achieve these goals, the described baby carrying vehicle that the present invention provides includes support body, and described support body has
First rod member and the second rod member, when described support body folds, described first rod member is with the second rod member relative to folding；
The fixed mechanism that folds of described baby carrying vehicle includes folding hook, the first fastener and yoke frame, described folds hook
It is articulated on described first rod member, described first fastener is fixed on described second rod member；Described fold hook
One end there is the second fastener, described second fastener is fastened on described first fastener, described to lock
The folding state of baby carrying vehicle；Described yoke frame is slidingly arranged at described first rod member, and described yoke frame pushes away
Folding hook rotation described in dynamic makes described second fastener depart from described first fastener, is carried with unlocking described baby
Tool.
Because the present invention folds hook by setting, the described hook that folds rotationally is articulated on described first rod member,
In described folding, the second fastener is arranged on hook simultaneously, and the first fastener is set on described second rod member,
So that described second fastener is fastened on described first fastener, so that baby carrying vehicle is in folding state
Realize locking, and, further through the yoke frame being slideably positioned in the first rod member, thus will using yoke frame
The described hook that folds is unlocked with described first fastener, makes baby carrying vehicle realize in the pre-deployed unlocking；Therefore, originally
Folding fixed mechanism and locking the folding state of baby carrying vehicle or unlock of invention, prevent baby carrying vehicle not
Unexpectedly launch during use, thus being convenient for carrying or carrying, structure is simple, processing ease, improve baby and carry
The safety of tool and ease for use.
It is preferred that the described hitcher that folds has projection, described projection contacts at described yoke frame.By described convex
Post can make to fold hook action, thus realizing described first fastener described in the driving when sliding of described yoke frame
Locking with described second fastener or unblock.
Specifically, described yoke frame is located in described first rod member, and described yoke frame extends pushing part, institute
State pushing part and there is inclined-plane, described projection is stretched in described first rod member and slided with described inclined-plane and conflicts.Logical
Cross setting inclined-plane in described pushing part, relatively described projection moves with the motion of described yoke frame on described inclined-plane
Dynamic, so that described projection is located at peak or the minimum point on described inclined-plane, thus by the position of described projection
Put change and drive described in fold hook depart from described first fastener.
It is preferred that the fixed mechanism that folds of described baby carrying vehicle also includes the first spring, described first spring sets
It is placed in described first rod member and described fold between hook, so that described first fastener and described second fastener
Keep fastening.
It is preferred that described first rod member has fixed seat, the described hook that folds is articulated in described fixed seat.Institute
State fixed seat and enable described first rod member and the described pivot joint folding between hook.
It is preferred that the fixed mechanism that folds of described baby carrying vehicle also includes second spring, described second spring sets
It is placed between described first rod member and described yoke frame, so that described yoke frame folds hook away from described.
It is preferred that described first rod member is provided with operating parts, described yoke frame and described operating parts pass through to be placed in
Flexible piece in described first rod member connects.Because the described hook that folds is located at described first rod member and described second
The lower end of rod member, operate inconvenience, therefore, arranges described flexible piece, such that it is able to by transition of operation
To the upper end of described first rod member, greatly improve the convenience of operation.
It is preferred that described folding has guiding surface between the edge of hook and described second fastener, described lead
Make described second fastener automatically with described the when described second rod member is drawn close to described first rod member to inclined-plane
One fastener fastens.
It is preferred that described first fastener is that engaging is convex, described second fastener is that engaging is recessed.
It is preferred that described baby carrying vehicle is stroller, described stroller has described first rod member and described
Two rod members, described first rod member is driver, and described second rod member is the rear foot.
Brief description
Fig. 1 is structural representation when baby carrying vehicle of the present invention launches.
Fig. 2 is the enlarged drawing of part A in Fig. 1.
Fig. 3 is the structural representation folding fixed mechanism of baby carrying vehicle of the present invention.
Fig. 4 is the decomposing schematic representation folding fixed mechanism of baby carrying vehicle of the present invention.
Fig. 5 be baby carrying vehicle of the present invention fold the structure chart folding hook in fixed mechanism.
Fig. 6 is the schematic diagram that the present invention folds the projection of hook and the inclined-plane conflict of yoke frame.
Fig. 7 is the state diagram that the present invention folds when hook and the first fastener fastening.
Fig. 8 is the state diagram that the present invention folds when hook and the disengaging of the first fastener.
Fig. 9 is structural representation during baby carrying vehicle folding of the present invention.
Figure 10 is the enlarged drawing of part B in Fig. 9.
Specific embodiment
By describing the technology contents of the present invention, structural features, the effect realized in detail, below in conjunction with enforcement
Mode simultaneously coordinates accompanying drawing to be explained in detail.
As shown in Figures 1 to 5, baby carrying vehicle 200 of the present invention fold fixed mechanism 100 include folding hook 1,
First fastener 2, yoke frame 3, the first spring 4 and second spring 5.In the present embodiment, described baby
Carrier 200 is stroller.Described stroller includes support body 200a, described support body have described first rod member and
Second rod member, when described support body 200a launches, the lower end of described first rod member is supported in described second rod member
Middle part, when described support body 200a folds, described first rod member and the second relative drawing close of rod member and folding.Specifically
Ground, in the present embodiment, described first rod member is driver 201, and described second rod member is the rear foot 202, driver
201 middle parts being connected to the rear foot 202；When folding of baby, driver 201 and the rear foot 202 of support body 200a
Relatively draw close and folding.In the present embodiment, support body 200a also includes the forward foot in a step 203, handrail 204 and seat pipe
205, one end of the rear foot 202 is connected to handrail 204, the two ends of handrail 204 be connected to driver 201 with
And the forward foot in a step 203, and the two ends of seat pipe 205 are connected to driver 201 and the forward foot in a step 203.In addition, baby
Carrier 200 also includes being connected to front wheels 206 and the rear wheels 207 of the forward foot in a step 203 and the rear foot 202,
And it is connected to the seat 208 of seat pipe 205.
Fold hook to be installed on the lower end of driver 201.Specifically, fold hook position in handrail 204 and driver 201
Between junction and driver 201 and the rear foot 202 junction.And, described driver 201 has fixed seat
201a.The described middle part folding hook 1 along the driver 201 of baby carrying vehicle 200 central axis be articulated in
In described fixed seat 201a, to realize described driver 201 and the described pivot joint folding between hook 1.Described
One fastener is engaging convex 2, and is fixed on the lower end of the rear foot 202 of described baby carrying vehicle 200.Specifically,
First fastener position is between driver 201 and the rear foot 202 junction and rear wheels.The described hook 1 of folding
One end has the second fastener, and described second fastener is engaging recessed 11.Described engaging recessed 11 is fastened on described
Engage convex 2, to lock the folding state of described baby carrying vehicle 200.In other embodiment, the first fastener
Can be that engaging is recessed, the second fastener can be that engaging is convex.Described yoke frame 3 is slidingly arranged at described car
Handss 201, described yoke frame 3 promote described in fold hook 1 rotate make described engaging recessed 11 depart from described engaging convex
2, to unlock described baby carrying vehicle 200.Specifically, as follows：
Refer to Fig. 5 to Fig. 7, the described hook 1 that folds has projection 12, described projection 12 is located at described folding
The side of hook 1 and the pivoting point of described driver 201 pivot joint and engage recessed 11 homonymies with described.Described pushing tow
Part 3 is built in described driver 201 and the central axis direction along described driver 201 slides.Described yoke frame 3
Extend pushing part 31, described pushing part 31 has inclined-plane 31a, described projection 12 stretches into described driver 201
Interior and with described inclined-plane 31a slide conflict.By arranging inclined-plane 31a in described pushing part 31, described oblique
Face 31a moves relative to described projection 12 with the motion of described yoke frame 3, so that described projection 12
In peak or the minimum point of described inclined-plane 31a, thus being become by the position that described projection 12 rises or falls
Change and drive described in fold hook 1 depart from described engaging convex 2.Described projection 12 can make described yoke frame 3 exist
During slip drive described in fold hook 1 action, thus realize described engaging convex 2 with described engage recessed 11 locking
Or unblock.
Described first spring 4 is arranged at described driver 201 and described fold between hook 1 and be located at described receipts
Close the opposite side of the pivoting point of hook 1, so that described engaging convex 2 engages recessed 11 holding fastenings, i.e. institute with described
The both sides stating the pivoting point folding hook 1 are respectively described projection 12 and the first spring 4.Described yoke frame 3 prolongs
Stretch out connecting portion 32, described driver 201 is provided with operating parts 6, described connecting portion 32 and described operating parts 6
Between connected by the flexible piece 7 (such as steel wire) that is built in driver 201.Fold 1, hook due to described
In the lower end of described driver 201 and the rear foot 202, operate inconvenience, therefore, arranges described flexible piece 7
To connect the yoke frame 3 with driver 201 lower end for the operating parts 6 of driver 201 upper end, such that it is able to by operative position
Put the upper end transferring to described driver 201, greatly improve the convenience of operation.Described second spring 5 is arranged
Between described driver 201 and described yoke frame 3, specifically, described second spring 5 is socketed on described company
In socket part 32, so that described yoke frame 3 folds hook 1 away from described, and then it is described so that described projection 12 is located at
The minimum point of inclined-plane 31a.
Please join again shown in Fig. 5, the described edge folding hook 1 with described engage between recessed 11, there is guiding surface
13, foot 202 makes described engaging recessed 11 to described driver 201 to described guiding surface 13 when drawing close in the rear
Automatically convex 2 fastenings are engaged with described.
Summary simultaneously combines Fig. 8 to Figure 10, folds fixed mechanism to baby carrying vehicle 200 of the present invention below
100 operation principle illustrates, as follows：
When needing folding and locking described baby carrying vehicle 200, roll over overall for described baby carrying vehicle 200 first
Fold, the described rear foot 202 and described driver 201 mutually draw close, and at this moment, the described hook 1 that folds is engaged with described
Convex 2 is close to each other, when described engaging convex 2 with described fold hook 1 and collide when, due to described guiding surface 13
Effect, make described in fold hook 1 around the distortion of described driver 201, and then make described engaging convex 2
Engage recessed 11 facing each other with described, and the elastic force effect of described first spring 4 lower mutually fastens, at this moment
Described baby carrying vehicle 200 can completely fold and be locked in current state.When needs unlock and launch described baby
During youngster's carrier 200, operate described operating parts 6, make described operating parts 6 drive flexible piece 7, thus by soft
Property part 7 makes described yoke frame 3 along the central shaft upward sliding of described driver 201, the top of described yoke frame 3
Pushed section 31 moves up therewith, so that the inclined-plane 31a of described pushing part 31 moves, and then makes described projection
12 and described inclined-plane 31a point of conflicting moves to highest point from the lowest part of described inclined-plane 31a.In this process
In, described projection 12 drive described in fold hook 1 around the described pivoting point folding hook 1 and described driver 201
Rotate, so that described engaging recessed 11 engages convex 2 and is mutually disengaged with described, now, you can unlock, described
Baby carrying vehicle 200 is deployable.
Because the present invention folds hook 1 by setting, the described hook 1 that folds rotationally is articulated in described driver 201
On, fold on hook 1 setting engaging recessed 11 described simultaneously, and setting engaging convex 2 on foot 202 in the rear,
So that described engaging recessed 11 is fastened in described engaging convex 2, so that baby carrying vehicle 200 is in folding state
Realize locking, and, further through the yoke frame 3 being slideably positioned in driver 201, thus utilizing yoke frame 3
The described hook 1 that folds is engaged convex 2 unblocks with described, makes baby carrying vehicle 200 realize in the pre-deployed unlocking；Cause
This, the folding state locking of baby carrying vehicle 200 or unblock can be prevented by the fixed mechanism 100 that folds of the present invention
Only baby carrying vehicle 200 unexpectedly launches when not in use, thus being convenient for carrying or carrying, structure is simple, behaviour
Make easily to improve safety and the ease for use of baby carrying vehicle 200.
The structure of the baby carrying vehicle 200 folding involved by fixed mechanism 100 of baby carrying vehicle 200 of the present invention
For well known to those of ordinary skill in the art, here is no longer described in detail.
Above disclosed be only the present invention preferred embodiments, certainly can not with this to limit the present invention it
Interest field, the equivalent variations therefore made according to scope of the present invention patent, still fall within the present invention and covered
Scope.
Claims (10)
1. a kind of baby carrying vehicle fold fixed mechanism, described baby carrying vehicle includes support body, and described support body has the first bar
Part and the second rod member, when described support body folds, described first rod member is with described second rod member relative to folding；Its
It is characterised by：The fixed mechanism that folds of described baby carrying vehicle includes folding hook, the first fastener and yoke frame,
The described hook that folds is articulated on described first rod member, and described first fastener is fixed on described second rod member；
Described one end folding hook has the second fastener, and described second fastener is fastened on described first fastener,
To lock the folding state of described baby carrying vehicle；Described yoke frame is slidingly arranged at described first rod member, institute
State yoke frame promote described in fold hook rotate make described second fastener depart from described first fastener, with unlock
Described baby carrying vehicle.
2. baby carrying vehicle as claimed in claim 1 fold fixed mechanism it is characterised in that：The described hitcher that folds has
Projection, described projection contacts at described yoke frame.
3. baby carrying vehicle as claimed in claim 2 fold fixed mechanism it is characterised in that：Described yoke frame is located at
In described first rod member, described yoke frame extends pushing part, and described pushing part has inclined-plane, described projection
Stretch in described first rod member and slide with described inclined-plane and conflict.
4. baby carrying vehicle as claimed in claim 1 fold fixed mechanism it is characterised in that：Described baby carrying vehicle
Fold fixed mechanism and also include the first spring, described first spring is arranged at described first rod member and is folded with described
Between hook, so that described first fastener keeps fastening with described second fastener.
5. baby carrying vehicle as claimed in claim 1 fold fixed mechanism it is characterised in that：Described first rod member tool
There is fixed seat, the described hook that folds is articulated in described fixed seat.
6. baby carrying vehicle as claimed in claim 1 fold fixed mechanism it is characterised in that：Described baby carrying vehicle
Fold fixed mechanism and also include second spring, described second spring is arranged at described first rod member and described pushing tow
Between part, so that described yoke frame folds hook away from described.
7. baby carrying vehicle as claimed in claim 1 fold fixed mechanism it is characterised in that：On described first rod member
It is provided with operating parts, described yoke frame is connected by the flexible piece being placed in described first rod member with described operating parts.
8. baby carrying vehicle as claimed in claim 1 fold fixed mechanism it is characterised in that：The described side folding hook
Between edge and described second fastener, there is guiding surface, described guiding surface is in described second rod member to described
First rod member makes described second fastener automatically fasten with described first fastener when drawing close.
9. the baby carrying vehicle as described in any one of claim 1 to 8 fold fixed mechanism it is characterised in that：Described
First fastener is that engaging is convex, and described second fastener is that engaging is recessed.
10. the baby carrying vehicle as described in any one of claim 1 to 8 fold fixed mechanism it is characterised in that：Institute
Stating baby carrying vehicle is stroller, and described stroller has described first rod member and described second rod member, described
One rod member is driver, and described second rod member is the rear foot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510481141.4A CN106428178B (en) | 2015-08-07 | 2015-08-07 | Baby carrying vehicle folds fixed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510481141.4A CN106428178B (en) | 2015-08-07 | 2015-08-07 | Baby carrying vehicle folds fixed mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106428178A true CN106428178A (en) | 2017-02-22 |
| CN106428178B CN106428178B (en) | 2019-03-05 |
Family
ID=58093730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510481141.4A Active CN106428178B (en) | 2015-08-07 | 2015-08-07 | Baby carrying vehicle folds fixed mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN106428178B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110464166A (en) * | 2018-05-11 | 2019-11-19 | 明门瑞士股份有限公司 | Baby carrying vehicle and its hook Zhan Shou mechanism |
| CN113619669A (en) * | 2017-12-14 | 2021-11-09 | 明门瑞士股份有限公司 | Infant carrier with foldable basket mechanism |
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| US6267405B1 (en) * | 2000-05-22 | 2001-07-31 | Chin-Chiao Chen | Foldable stroller |
| CN201296267Y (en) * | 2008-09-26 | 2009-08-26 | 袁文彬 | Folding and locking mechanism of baby carrier |
| CN201825088U (en) * | 2010-09-30 | 2011-05-11 | 好孩子儿童用品有限公司 | Baby carrier |
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| CN202827677U (en) * | 2012-09-19 | 2013-03-27 | 昆山威凯儿童用品有限公司 | Folding baby stroller |
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| CN203476979U (en) * | 2013-08-27 | 2014-03-12 | 好孩子儿童用品有限公司 | Locking mechanism |
| CN203946146U (en) * | 2014-06-09 | 2014-11-19 | 昆山威凯儿童用品有限公司 | The locking position limiting structure of perambulator |
| CN204196985U (en) * | 2014-04-17 | 2015-03-11 | 好孩子儿童用品有限公司 | The fold latch control mechanism of go-cart |
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2015
- 2015-08-07 CN CN201510481141.4A patent/CN106428178B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6267405B1 (en) * | 2000-05-22 | 2001-07-31 | Chin-Chiao Chen | Foldable stroller |
| CN201296267Y (en) * | 2008-09-26 | 2009-08-26 | 袁文彬 | Folding and locking mechanism of baby carrier |
| CN201825088U (en) * | 2010-09-30 | 2011-05-11 | 好孩子儿童用品有限公司 | Baby carrier |
| CN102951192A (en) * | 2011-08-24 | 2013-03-06 | 昆山市贝尔儿童用品有限公司 | Buggy joint locking structure |
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| CN203391844U (en) * | 2013-01-25 | 2014-01-15 | 明门香港股份有限公司 | Baby stroller and safety lock device thereof |
| CN203476979U (en) * | 2013-08-27 | 2014-03-12 | 好孩子儿童用品有限公司 | Locking mechanism |
| CN204196985U (en) * | 2014-04-17 | 2015-03-11 | 好孩子儿童用品有限公司 | The fold latch control mechanism of go-cart |
| CN203946146U (en) * | 2014-06-09 | 2014-11-19 | 昆山威凯儿童用品有限公司 | The locking position limiting structure of perambulator |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113619669A (en) * | 2017-12-14 | 2021-11-09 | 明门瑞士股份有限公司 | Infant carrier with foldable basket mechanism |
| CN113619669B (en) * | 2017-12-14 | 2023-11-03 | 明门瑞士股份有限公司 | Infant carrier with foldable basket mechanism |
| CN110464166A (en) * | 2018-05-11 | 2019-11-19 | 明门瑞士股份有限公司 | Baby carrying vehicle and its hook Zhan Shou mechanism |
| CN110464166B (en) * | 2018-05-11 | 2023-07-28 | 明门瑞士股份有限公司 | Infant carrier and hook unfolding and folding mechanism thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106428178B (en) | 2019-03-05 |
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