CN104273980B - Safety joint device - Google Patents
Safety joint device Download PDFInfo
- Publication number
- CN104273980B CN104273980B CN201310291332.5A CN201310291332A CN104273980B CN 104273980 B CN104273980 B CN 104273980B CN 201310291332 A CN201310291332 A CN 201310291332A CN 104273980 B CN104273980 B CN 104273980B
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- CN
- China
- Prior art keywords
- joint
- connecting piece
- piece
- safe
- trigger member
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- 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
- A47D9/00—Cradles ; Bassinets
- A47D9/016—Cradles ; Bassinets capable of being suspended from, or attached to, other articles or structures, e.g. adult's bed
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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
- A47D9/00—Cradles ; Bassinets
- A47D9/005—Cradles ; Bassinets foldable
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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
- A47D13/00—Other nursery furniture
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
- A47D13/00—Other nursery furniture
- A47D13/02—Baby-carriers; Carry-cots
Abstract
The invention discloses a safety joint device for carrying a baby carrier. The safety joint device comprises a first joint piece, a second joint piece, a carrier seat, a triggering piece, a connecting piece and a safety module, wherein the second joint piece is pivoted to the first joint piece along a pivotal axis, the carrier seat is arranged on the first joint piece and the second joint piece and used for assembling and disassembling the baby carrier, the triggering piece is movably arranged on the carrier seat, the connecting piece is movably arranged on the carrier seat and correlated to the triggering piece in a responding manner, the safety module is formed on the first joint piece, and the safety module comprises a receiving module and a limiting module. According to the safety joint device, only when the first joint piece and the second joint piece are pivoted to an unfolding position, the baby carrier can be loaded onto the carrier seat; after the baby carrier is taken away, the connecting piece allows the pivoting of the first joint piece, so that the application safety of the baby carrier can be guaranteed by the safety joint device, and the sitting safety of babies can be improved; meanwhile, the safety joint device also has advantages of simple and compact structure.
Description
Technical field
The present invention relates to a kind of joint arrangement, more particularly to a kind of safe joint arrangement suitable for carrying baby carrying vehicle.
Background technology
With the continuous development of social economy, the continuous improvement of people's living standard, infant carrier device is made to start from adult
Segment in furniture, become a special market segment.Except in the past common toy and clothing etc., increasing family
Grow to start to choose for child and be more suitable for their infant carrier device.Wherein, the style of infant carrier device on the market is various, example
Such as infant carrier, there is traditional straw plaited hand basket, also have the hand basket body coordinated with child safety seat for automobiles, infant carrier is either
Handss carry or it is vehicle-mounted all embody its superior and adaptability, infant carrier solves that " child can only have outgoing stepping in arms in the past well
Green grass or young crops, and baby can not also put down by the tired acid of arm " the problems such as, it is outgoing there is provided great so as to be mother and the head of a family for looking after children
It is convenient.
As the use of infant carrier device is more and more extensive, people operate with the requirement of convenience also increasingly to which
Height, and infant carrier device needs to be placed on specific bracing frame when placing, and existing infant carrier device species is various, to make
Bracing frame can be arranged in pairs or groups various infant carrier devices, between infant carrier device and bracing frame to be designed as Detachable connection structure more, together
When, the storage and carrying of bracing frame for convenience is designed as foldable structure bracing frame more.Although infant carrier device can with
Support engages or dismantles, but cargo handling process is extremely complex loaded down with trivial details, and lacks safety；And in use, due to artificial
Or unartificial factor, it is very easy to cause the bracing frame of infant carrier device surprisingly to fold suddenly or in jiggly state,
Cannot guarantee to ride on the safety of the infant on infant carrier device.
Therefore, urgent need is a kind of can ensure that infant carrier device using the safe joint arrangement of safety to overcome drawbacks described above.
The content of the invention
It is an object of the invention to provide a kind of safe joint arrangement that can ensure that infant carrier device using safety.
To realize above-mentioned purpose, the present invention provides a kind of safe joint arrangement suitable for carrying infant carrier device, bag
Include the first joint piece, second joint part, load bearing seat, trigger member, connecting piece and security module.Second joint part is around pivot axis pivot
The first joint piece is connected to, the first joint piece and second joint part energy selectivity are operatively mutually pivotable to expanded position or are switched to
Collapsed position；Load bearing seat is configured at the first joint piece and second joint part and unloads for infant carrier device group；Trigger member movably sets
It is placed in load bearing seat and energy selectivity is operatively moved to avoidance position or is moved to obstacle location, wherein, when trigger member is moved to
When avoiding position, trigger member is hidden in load bearing seat to allow infant carrier device to dismantle in load bearing seat, when trigger member is moved to obstacle
During position, trigger member is exposed to load bearing seat to forbid infant carrier device to be assembled in load bearing seat；Connecting piece is movably arranged at carrying
Seat and being responsively associated with trigger member, avoidance position being moved in response to trigger member, connecting piece is moved to forbids the first joint piece
The latched position of pivot, is moved to obstacle location in response to trigger member, and connecting piece is moved to allows releasing for the first joint piece pivot
Lock position；Security module is formed at the first joint piece and the second joint part and comprising receiving module and limiting module, receives
Module is mutually pivotable to expanded position in response to the first joint piece and second joint part and is formed, and receives module and receives connecting piece
Avoidance position is accepted in latched position and by trigger member；Module is limited in response to the first joint piece and the mutual pivot of second joint part
Go to collapsed position and formed, limit module and connecting piece is limited to into unlocking position and trigger member is limited to into obstacle location；Its
In, first joint piece offers the first slotted eye, and the second joint part offers the second slotted eye, first slotted eye and
Two slotted eyes formed it is described receive module, when the connecting piece is moved between the latched position and the unlocking position, institute
State connecting piece perseverance and be sticked in second slotted eye.
It is preferred that the first joint piece and second joint part are articulated in load bearing seat.
It is preferred that the safe joint arrangement of the present invention also includes flexibly being connected to the first elastic component of trigger member, first
Elastic component makes trigger member have the trend for being moved to obstacle location.
It is preferred that the safe joint arrangement of the present invention also includes flexibly being connected to the second elastic component of connecting piece, second
Elastic component makes connecting piece have the trend for being moved to unlocking position.
It is preferred that the safe joint arrangement of the present invention also includes being connected to the first support member of the first joint piece and is connected to
Second support member of second joint part, the first support member and the second support member are exposed to load bearing seat.
It is preferred that when the first joint piece and second joint part are mutually pivotable to expanded position, the first support member and second
Support member is located remotely from each other, when the first joint piece and second joint part are mutually pivotable to collapsed position, the first support member and second
Support member is mutually drawn close.
It is preferred that trigger member includes the guiding face for guiding infant carrier device.
It is preferred that trigger member is movably arranged at load bearing seat along the direction parallel to pivot axis.
It is preferred that connecting piece is movably arranged at load bearing seat along the direction for crisscrossing pivot axis.
It is preferred that connecting piece edge is movably arranged at load bearing seat perpendicular to the direction of pivot axis.
It is preferred that the moving direction of the moving direction and connecting piece of trigger member is interlaced.
It is preferred that the moving direction of the moving direction and connecting piece of trigger member is mutually perpendicular to.
It is preferred that connecting piece is movably arranged at load bearing seat along the direction parallel to pivot axis.
It is preferred that the moving direction of the moving direction and connecting piece of trigger member is parallel to each other.
It is preferred that trigger member interlocks face comprising first, connecting piece includes the second company for being linkedly connected to the first gearing face
Dynamic face.
It is preferred that the first gearing face and the second gearing face are inclined-plane or curved surface.
The structure it is preferred that trigger member and connecting piece are one of the forming.
It is preferred that the first joint piece have the first wall, in response to the first joint piece and second joint part be mutually pivotable to
Collapsed position, the first wall are formed and limit module, and the first wall is pointed to connecting piece and contradicts for connecting piece, when connecting piece is moved
During to unlocking position, connecting piece contacts at the first wall.
It is preferred that when connecting piece is moved to latched position, connecting piece also forbids second joint part to pivot.
It is preferred that the first slotted eye and the second slotted eye are pointed to connecting piece engage for connecting piece, when connecting piece is moved to lock
When positioning is put, connecting piece is sticked in the first slotted eye and the second slotted eye.
It is preferred that when connecting piece is moved to unlocking position, connecting piece forbids second joint part to pivot.
It is preferred that connecting piece is movably plugged in the second slotted eye, two confessions are offered in first joint piece described
First slotted eye of knot part engaging, the connecting piece extend towards first joint piece along the direction parallel to pivot axis
With two clamping blocks of the first slotted eye corresponding matching.Due to the present invention safe joint arrangement only in the first joint piece and
When second joint part is mutually pivotable expanded position, the infant carrier device being loaded on load bearing seat can just order about trigger member pushing tow connection
Knot part is moved to latched position, so as to forbid the first joint piece to pivot；When infant carrier device is taken away, connecting piece can just moved
The first joint piece is allowed to pivot to unlocking position, the first joint piece could be pivoted to by expanded position relative to second joint part
Collapsed position；Therefore, safe joint arrangement of the invention can ensure that the safety that infant carrier device is used, and increases infant and takes
Safety.Separately, safe joint arrangement of the invention also has the advantages that simple structure and compact.
Description of the drawings
Fig. 1 is the combination solid being loaded on the safe joint arrangement of the first embodiment of the present invention according to infant carrier device
Schematic diagram.
Fig. 2 is the enlarged drawing of part A in Fig. 1.
Fig. 3 is the combination three-dimensional exploded view of another angles of Fig. 2.
Fig. 4 is the combination schematic perspective view of another angle of safe joint arrangement according to the first embodiment of the present invention.
Fig. 5 is the combination three-dimensional exploded view of Fig. 4.
Fig. 6 is that first joint piece and second joint part of the safe joint arrangement according to the first embodiment of the present invention are mutual
It is pivoted to collapsed position and limits in when connecting piece is limited to unlocking position and trigger member is limited to obstacle location by module
Portion's structure chart.
Fig. 7 is that first joint piece and second joint part of the safe joint arrangement according to the first embodiment of the present invention are mutual
It is pivoted to expanded position and connecting piece is not accepted in cut-away view when receiving module.
Fig. 8 is that first joint piece and second joint part of the safe joint arrangement according to the first embodiment of the present invention are mutual
It is pivoted to expanded position and connecting piece is accepted in cut-away view when receiving module.
Fig. 9 is the combination schematic perspective view of the safe joint arrangement according to the second embodiment of the present invention.
Figure 10 is the enlarged drawing of part B in Fig. 9.
Figure 11 is first joint piece and second joint part phase of the safe joint arrangement according to the second embodiment of the present invention
The view not mutually being pivoted to during expanded position.
Figure 12 is first joint piece and second joint part phase of the safe joint arrangement according to the second embodiment of the present invention
The view being mutually pivoted to during expanded position.
Figure 13 is first joint piece and second joint part phase of the safe joint arrangement according to the second embodiment of the present invention
Mutually it is pivoted to expanded position and connecting piece is not accepted in view when receiving module.
Figure 14 is first joint piece and second joint part phase of the safe joint arrangement according to the second embodiment of the present invention
Mutually it is pivoted to expanded position and connecting piece is accepted in view when receiving module.
Figure 15 is the combination schematic perspective view of the safe joint arrangement according to the third embodiment of the present invention.
Figure 16 is that the combination according to the safe joint arrangement of the third embodiment of the present invention after part load bearing seat is removed is stood
Body exploded view.
Figure 17 is the combination schematic perspective view of the safe joint arrangement according to the fourth embodiment of the present invention.
Figure 18 is the enlarged drawing of C portion in Figure 17.
Figure 19 is that the combination according to the safe joint arrangement of the fourth embodiment of the present invention after part load bearing seat is removed is stood
Body schematic diagram.
Figure 20 is the safe joint arrangement of the foundation fourth embodiment of the present invention after load bearing seat and the first joint piece is removed
Combination schematic perspective view.
Figure 21 is to remove second joint part, connecting piece and portion according to the safe joint arrangement of the fourth embodiment of the present invention
The combination schematic perspective view divided after load bearing seat.
Specific embodiment
In order to describe in detail the present invention technology contents, structural features, below in conjunction with embodiment and coordinate accompanying drawing make into
One step explanation.
Fig. 1 to Fig. 8 is referred to, the first embodiment of the safe joint arrangement 100 of the present invention, the peace of the embodiment is illustrated
Fully closed regulating device 100 includes the first joint piece 70a, second joint part 70b, load bearing seat 10, trigger member 30, connecting piece 20 and safety
Module (is not marked in figure).Second joint part 70b is articulated in first around pivot axis (being the axial line of Fig. 7 pivoting axis 60)
Joint piece 70a, the first joint piece 70a and second joint part 70b energy selectivity is operatively mutually pivotable to the expansion position shown in Fig. 4
The collapsed position shown in Fig. 6 is put or is switched to, so that the first joint piece 70a and second joint part 70b can be in expanded position and receipts
Folding is mutually pivotable between position, is received folded in order to the first joint piece 70a and second joint part 70b and is opened, consequently facilitating collection.
Load bearing seat 10 is configured at the first joint piece 70a and second joint part 70b, and load bearing seat 10 supplies infant carrier device 200
Group is unloaded；Preferentially, in the present embodiment, the first joint piece 70a and second joint part 70b are articulated in load bearing seat 10, so that holding
The support for carrying 10 pairs of infant carrier devices 200 of seat is more reliable, and makes the pivot layout of the first joint piece 70a and second joint part 70b
It is more reasonable；And realize that the first joint piece 70a and second joint part 70b with the more excellent mode of 10 pivot joint of load bearing seat are：The present embodiment
Safe joint arrangement 100 also including a pivot for making load bearing seat 10, the first joint piece 70a and the mutual pivot joints of second joint part 70b
Rotating shaft 60, the pivotal axis 60 is arranged in the first joint piece 70a and second joint part 70b and two ends are fixedly arranged on load bearing seat 10, makes
Load bearing seat 10, the first joint piece 70a and second joint part 70b are obtained around same axis rotation.
Trigger member 30 is movably arranged at load bearing seat 10, the mobile trigger member 30 for arranging can selectivity be operatively moved to as
Avoiding shown in Fig. 8 or is moved to obstacle location as shown in Figure 6 at position.Wherein, when trigger member 30 is moved to avoidance position,
Trigger member 30 is hidden in load bearing seat 10 to allow infant carrier device 200 to dismantle in load bearing seat 10；When trigger member 30 is moved to obstacle
During position, trigger member 30 is exposed to load bearing seat 10 to forbid infant carrier device 200 to be assembled in load bearing seat 10.
It (is mobile trigger member 30 that connecting piece 20 is movably arranged at load bearing seat 10 and is responsively associated with trigger member 30
The movement of connecting piece 20 can be driven, makes connecting piece 20 be coordinate synchronization with the start of trigger member 30), wherein, in response to triggering
Part 30 is moved to avoidance position as shown in Figure 8, and connecting piece 20 is moved to the as shown in Figure 8 first joint piece 70a that forbids and pivots
Latched position；Obstacle location as shown in Figure 6 is moved in response to trigger member 30, connecting piece 20 is moved to as shown in Figure 6
The unlocking position for allowing the first joint piece 70a to pivot.Specifically, in the present embodiment, when connecting piece 20 is moved to as shown in Figure 6
Unlocking position when, connecting piece 20 now also allows second joint part 70b to pivot, so as to be more convenient for the first joint piece 70a and
Second joint part 70b is mutually pivotable.
Security module is formed at the first joint piece 70a, and security module is connect comprising receiving module 40a and limiting module 40b
It is mutually pivotable to expanded position in response to the first joint piece 70a and second joint part 70b by module 40a and is formed, receives module
Connecting piece 20 is accepted in latched position and trigger member 30 is accepted in avoidance position by 40a, and state is as shown in Figure 8；Limit module
40b is mutually pivotable to collapsed position in response to the first joint piece 70a and second joint part 70b and is formed, and limiting module 40b will join
Knot part 20 is limited to unlocking position and trigger member 30 is limited to obstacle location, and state is as shown in Figure 6.Specifically, in this enforcement
In example, the first joint piece 70a offers the first slotted eye 711, in response to the first joint piece 70a and the mutual pivots of second joint part 70b
The expanded position as shown in Fig. 4 or Fig. 7 is gone to, the first slotted eye 711 is formed and receives module 40a, and the first slotted eye 711 is pointed to be coupled
Part 20 is engaged for connecting piece 20, now by infant carrier device 200 loaded on load bearing seat 10, loaded on the infant on load bearing seat 10
Carrier 200 orders about trigger member 30 and moves to avoidance position, and the trigger member 30 for moving to avoidance position synchronously orders about connecting piece 20
Latched position is moved to, so that connecting piece 20 stretches into the first slotted eye 711 and is sticked in the first slotted eye 711, state such as Fig. 8 institutes
Show, so that infant carrier device 200 is correctly loaded on load bearing seat 10, and simplify the structure for receiving module 40a；Meanwhile, the
One joint piece 70a has the first wall 712, is mutually pivotable to folding position in response to the first joint piece 70a and second joint part 70b
When putting, the first wall 712 is formed and limits module 40b, and the first wall 712 is pointed to connecting piece 20 so that connecting piece 20 is contradicted, when
When connecting piece 20 is moved to unlocking position, connecting piece 20 contacts at the first wall 712, is now positioned over infant carrier device 200
On load bearing seat 10, connecting piece 20 makes the connecting piece 20 stop the movement of trigger member 30 because of the stop of the first wall 712, so that
Trigger member 30 cannot by hinder position be moved to avoidance position, so when infant carrier device 200 cannot correctly loaded on carry
On seat 10.More specifically, as follows：
Compared with the superior, load bearing seat 10 comprising the first housing 11a and the second housing 11b, the first joint piece 70a being interconnected and
Second joint part 70b is placed in the first housing 11a, and 30 selectivity of trigger member is operatively moved to and is hidden in the second housing 11b's
Avoid and position or be moved to the obstacle location for being exposed to the second housing 11b, connecting piece 20 be movably arranged at the first housing 11a and
Between second housing 11b, to simplify the structure of the safe joint arrangement 100 of the present embodiment so as to more reasonable and more compact.Specifically
Ground, trigger member 30 include the guiding face 32 for guiding infant carrier device 200 so that infant carrier device 200 can be more smooth
Ground pushing tow trigger member 30 is moved；Preferentially, trigger member 30 is along the direction parallel to pivot axis (i.e. the axial line of pivotal axis 60)
Load bearing seat 10 is arranged at movably, connecting piece 20 is movably arranged at load bearing seat 10 along the direction for crisscrossing pivot axis, more excellent
, connecting piece 20 is movably arranged at load bearing seat 30 along perpendicular to the direction of pivot axis, makes the moving direction of trigger member 30
It is and the moving direction of connecting piece 20 is interlaced, detailed, the moving direction of the moving direction and connecting piece 20 of trigger member 30
It is mutually perpendicular to, so that trigger member 30 goes pushing tow connecting piece 20 to move with the move mode for intersecting, so as to change to connecting piece 20
Driving direction.More specifically, trigger member 30 interlocks face 31 comprising first, connecting piece 20 is included and is linkedly connected to the first gearing face
31 the second gearing face 21, to simplify the structure that trigger member 30 is driven to connecting piece 20；Preferentially, first interlock face 31 and second
Gearing face 21 is an inclined-plane or a curved surface so that trigger member 30 more reliably can be moved pushing tow connecting piece 20.Wherein, in order to
Make the structure of the safe joint arrangement 100 of the present embodiment more reasonable, reduce the entrance of the impurity such as dust, to guarantee the present embodiment
Safe joint arrangement 100 reliably working, therefore load bearing seat 10 also includes outer cap assemblies 14, and outer cap assemblies 14 are fastened on outside second
On the corresponding two sides of shell 11b.
Meanwhile, the safe joint arrangement 100 of the present embodiment also includes the first elastic component for being flexibly connected to trigger member 30
50a, the first elastic component 50a make trigger member 30 have the trend for being moved to obstacle location as shown in Figure 6 so that trigger member 30
Homing action is more convenient；Specifically, in the present embodiment, the first elastic component 50a be flexibly connected to trigger member 30 and
Between load bearing seat 10, preferably it is that the first elastic component 50a is flexibly connected to the second housing of trigger member 30 and load bearing seat 10
Between 11b, certainly, the first elastic component 50a flexibly can also be connected to trigger member 30 and load bearing seat 10 the first housing 11a it
Between, therefore the setting form of the first elastic component 50a is not limited to this, can be being designed to other shapes according to actual use
Formula, it is also possible to reach same effect.In the same manner, the safe joint arrangement 100 of the present embodiment also includes flexibly being connected to connection
Second elastic component 50b of knot part 20, the second elastic component 50b have connecting piece 20 and are moved to unlocking position as shown in Figure 7
Trend, it may be preferable that in the present embodiment, the second elastic component 50b are flexibly connected between connecting piece 20 and load bearing seat 10, more excellent
, the second elastic component 50b is flexibly connected between connecting piece 20 and the second housing 11b of load bearing seat 10, certainly, the second bullet
Property part 50b flexibly can also be connected between connecting piece 20 and the first housing 11a of load bearing seat 10, so that connecting piece 20
Reset more convenient and quicker, and when trigger member 30 is not provided with the first elastic component 50a and provides reset force to which, trigger member now
30 reset then follows the reset of connecting piece 20 under the reset force that the second elastic component 50b is provided by connecting piece 20 and resets,
Therefore, the setting form of the second elastic component 50b is not limited to this, can be being designed to other shapes according to actual use
Formula, it is also possible to reach same effect.
Furthermore, the safe joint arrangement 100 of the present embodiment also includes the first support member for being connected to the first joint piece 70a
80a and it is connected to the second support member 80b, the first support member 80a and the second support member 80b of second joint part 70b and is exposed to and holds
Seat 10 is carried, more excellent is the first housing 11a that the first support member 80a and the second support member 80b is exposed to load bearing seat 10, in order to the
One support member 80a and the second support member 80b is to the first joint piece 70a and the secure support of second joint part 70b, and causes first
The seam crossing of joint piece 70a and the first support member 80a, and second joint part 70b and the second support member 80b seam crossing hide
In load bearing seat 10, thus it is more attractive；Specifically, the first support member 80a and the second support member 80b is in tubular-shaped structures, to simplify this
The structure of the safe joint arrangement 100 of embodiment.When the first joint piece 70a and second joint part 70b are mutually pivotable to expansion position
When putting, the first support member 80a and the second support member 80b are located remotely from each other, and state is as shown in Figure 1；As the first joint piece 70a and second
When joint piece 70b is mutually pivotable to collapsed position, the first support member 80a and the second support member 80b mutually draw close.Wherein, taking
After walking infant carrier device 200, for the ease of the folding of the first support member 80a and the second support member 80b, therefore the first support member 80a
And second be also articulated with two food basket pipes 81 on support member 80b, the mutual pivot joint in one end of two food basket pipes 81, two food basket pipes 81 it is another
End is articulated on corresponding first support member 80a and the second support member 80b.
Finally, as shown in Figures 3 to 8, in order that infant carrier device 200 engage with the grafting of load bearing seat 10 it is more convenient,
Therefore load bearing seat 10 is further opened with least one chute 13, the more excellent moving direction along connecting piece 20 of chute 13 is arranged and is opened in and holds
Carry on the second housing 10b of seat 10.The card insertion base 90 of infant carrier device 200 is provided with the 13 corresponding cooperation of chute with load bearing seat 10
Slide rail 91, and trigger member 30 more preferably be located at a chute 13 in, with the trigger member gone in pushing tow chute 13 by slide rail 91
30 so that infant carrier device 200 can more easily order about trigger member 30 and slide；Certainly, in other embodiments, infant carrier device
The form of the trigger member 30 on 200 90 pushing tow load bearing seat 10 of card insertion base is not limited to this, can be with according to actual use feelings
Condition flexibly selects other forms.
Fig. 9 to Figure 14 is referred to, the second embodiment of safe joint arrangement of the invention, the safety pass of the present embodiment is illustrated
Regulating device 100` is essentially identical with the structure of the safe joint arrangement 100 of first embodiment, and distinctive points have：
Firstth, it is not provided with making what trigger member 30 resetted at the trigger member 30 of the safe joint arrangement 100` of the present embodiment
First elastic component 50a, so when trigger member 30 reset can only lean on connecting piece 20 by the second elastic component 50b reset masterpiece
Resetted with lower produced jacking force.
The security module of the secondth, the safe joint arrangement 100` of the present embodiment is formed at the first joint piece 70a and second
Joint piece 70b, and the security module of first embodiment is formed at the first joint piece 70a, therefore the connecting piece 20 of the present embodiment is moved
When moving to latched position as shown in figure 14, connecting piece 20 also forbids second joint part 70b to pivot；Specifically, in the present embodiment
In, second joint part 70b is further opened with the second slotted eye 721, in response to the first joint piece 70a and the mutual pivots of second joint part 70b
Expanded position is gone to, the first slotted eye 711 and the second slotted eye 721 are formed and receive module 40a, the first slotted eye 711 and the second slotted eye 721
Connecting piece 20 is pointed to so that connecting piece 20 engages, when connecting piece 20 is moved to latched position, connecting piece 20 is sticked in first
Slotted eye 711 and the second slotted eye 721；Similarly, second joint part 70b also has the second wall 722, in response to the first joint piece
70a and second joint part 70b are mutually pivotable to collapsed position, and the first wall 712 and the second wall 722 are formed and limit module 40b,
First wall 712 and the second wall 722 are pointed to connecting piece 20 so that connecting piece 20 is contradicted, when connecting piece 20 is moved to release the lock position
When putting, connecting piece 20 contacts at the first wall 712 and the second wall 722.Except above-mentioned difference, other structures are and first
The safe joint arrangement 100 of embodiment is identical, therefore will not be described here.
Wherein, as the security module of the present embodiment receives module 40a by 721 institute of the first slotted eye 711 and the second slotted eye
Formed, only when the first support member 80a and the second support member 80b is under full open position simultaneously, in the first joint piece 70a
711 ability of the first slotted eye and second joint part 70b in the second slotted eye 721 match and formed out and receive module 40a, connecting piece
20 can just be stuck in the first slotted eye 711 and the second slotted eye 721 (as shown in figure 14), so that the safe joint arrangement of the present embodiment
The safer reliability of locking of 100`.If one of both first support member 80a and the second support member 80b are not fully deployed
Or both the second groove when not being fully deployed, in the first slotted eye 711 in the first joint piece 70a and second joint part 70b
Hole 721 is mismatched because of dislocation, therefore makes connecting piece 20 contradict first wall 712 and/or second joint part of the first joint piece 70a
Second wall 722 of 70b, i.e. connecting piece 20 are withstood by the first joint piece 70a and/or second joint part 70b, trigger member 30
It is coupled part 20 to withstand and cannot be pressed by the interior slide rail 91 of the card insertion base 90 of infant carrier device 200, causes 90 nothing of card insertion base
Method is engaged with load bearing seat 10 and cannot install infant carrier device 200；Meanwhile, the safe joint arrangement 100` of the present embodiment can also prevent
Only the first support member 80a and the second support member 80b accident folding and guarantee the baby on the safe joint arrangement 100` children
200 safety of youngster's carrier.
Figure 15 and Figure 16 is referred to, the 3rd embodiment of safe joint arrangement of the invention, the safety of the present embodiment is illustrated
Joint arrangement 100`` is essentially identical with the structure of the safe joint arrangement 100` of second embodiment, and distinctive points have：
Firstth, the connecting piece 20 of the safe joint arrangement 100`` of the present embodiment is along (being pivotal axis parallel to pivot axis
60 axial line) direction be movably arranged at load bearing seat 10, therefore make the movement of the moving direction and connecting piece 20 of trigger member 30
Direction is parallel to each other；When connecting piece 20 is moved to unlocking position, connecting piece 20 also forbids second joint part 70b to pivot；And join
Knot part 20 is movably plugged in second slotted eye 721 of second joint part 70b, when connecting piece 20 latched position and unlocking position it
Between when moving, 20 perseverance of connecting piece is sticked in the second slotted eye 721, to simplify arrangement of the connecting piece 20 on second joint part 70b.
Secondth, the trigger member 30 and connecting piece 20 of the safe joint arrangement 100`` of this enforcement is one of the forming structure, therefore touches
Without the need for arranging the first elastic component 50a for making trigger member 30 reset at outbox 30, it is only necessary to which the second elastic component 50b is flexibly abutted
Between connecting piece 20 and load bearing seat 10, and the more excellent edges of the second elastic component 50b are arranged parallel to the direction of pivot axis, so when
The reset of trigger member 30 be by connecting piece 20 under the effect of reset force that the second elastic component 50b is provided produced by thrust and answer
Position；Meanwhile, the second slotted eye 721 on second joint part 70b runs through second joint part 70b along the direction parallel to pivot axis,
So that connecting piece 20 passes through second joint part 70b and is stuck in the first joint piece 70a, and one end of connecting piece 20 is elastic second
Under the abutting of part 50b, perseverance is sticked in second slotted eye 721 of second joint part 70b, therefore when the first support member 80a and second is supported
When part 80b is under full open position simultaneously, in the first slotted eye 711 and second joint part 70b in the first joint piece 70a
Second slotted eye 721 matches and is formed and receive module 40a, and one end of connecting piece 20 now is through on second joint part 70b
Just can be stuck in first slotted eye 711 of the first joint piece 70a after second slotted eye 721.
3rd, in the formation of the restriction module 40b in the security module of the present embodiment and the second security module implemented
The formation for limiting module 40b is different, and this is one end of the connecting piece 20 due to the present embodiment under the abutting of the second elastic component 50b
It is sticked in second slotted eye 721 of second joint part 70b, therefore the restriction module 40b of the security module of the present embodiment is by first
First wall 712 of joint piece 70a is formed, and the restriction module 40b in second embodiment is by the of the first joint piece 70a
What second wall 722 of one wall 712 and second joint part 70b was formed, therefore make the first support member 80a and of the present embodiment
When not being fully deployed when one of both two support member 80b are not fully deployed or both, in the first joint piece 70a
The second slotted eye 721 in one slotted eye 711 and second joint part 70b is mismatched because of dislocation, so that connecting piece 20 contradicts first
First wall 712 (i.e. connecting piece 20 is withstood by the first joint piece 70a) of joint piece 70a, thus make the trigger member 30 cannot be by
The inwall 92 of the card insertion base 90 of infant carrier device 200 is pressed, and causes card insertion base 90 engage with load bearing seat 10 and cannot pacify
Dress infant carrier device 200.
4th, the load bearing seat 10 of the safe joint arrangement 100`` of the present embodiment is not divided into the of second embodiment
One housing 10a and the second shell structure 10b.
Except above-mentioned difference, other structures are, therefore heres identical with the safe joint arrangement 100` of second embodiment
Repeat no more.
Figure 17 to Figure 21 is referred to, the fourth embodiment of safe joint arrangement of the invention, the safety of the present embodiment is illustrated
Joint arrangement 100``` is essentially identical with the structure of the safe joint arrangement 100` of second embodiment, and distinctive points have：
The connecting piece 20 of the firstth, the safe joint arrangement 100``` of the present embodiment is movably plugged in second joint part 70b
The second slotted eye 721, when connecting piece 20 is moved between latched position and unlocking position, 20 perseverance of connecting piece is sticked in the second groove
Hole 721, therefore make connecting piece 20 when being moved to unlocking position, also forbid second joint part 70b to pivot；And the connection of second embodiment
When unlocking position is moved to, connecting piece 20 now departs from the second slotted eye 721 in second joint part 70b and allows the part 20
Two joint piece 70b are pivoted.
Secondth, two the first slotted eyes 711 for the engaging of connecting piece 20 are offered in the first joint piece 70a of the present embodiment,
Correspondingly, extend with first slotted eye 711 corresponding towards the first joint piece 70a along the direction parallel to pivot axis on connecting piece 20
The clamping block 22 of cooperation, so that the lock operation of connecting piece 20 is more convenient；And the first joint piece of second embodiment
70a only offers first slotted eye 711.
3rd, in the formation of the restriction module 40b in the security module of the present embodiment and the second security module implemented
The formation for limiting module 40b is different, and this is movably to be plugged in second slotted eye 721 of second joint part 70b due to connecting piece 20,
When connecting piece 20 is moved between latched position and unlocking position, 20 perseverance of connecting piece is sticked in the second slotted eye 721, therefore makes this reality
The restriction module 40b for applying the security module of example is formed by first wall 712 of the first joint piece 70a, and second embodiment
In restriction module 40b be common by the second wall 722 of first wall 712 and second joint part 70b of the first joint piece 70a
Formed；Therefore, when the first support member 80a and the second support member 80b of the present embodiment are under full open position simultaneously,
The first slotted eye 711 in first joint piece 70a is matched and is formed and receive module with second slotted eye 721 of second joint part 70b
40a, the clamping block 22 of connecting piece 20 now just can be stuck in first slotted eye 711 of the first joint piece 70a；When the first support member
When 80a and the second support member 80b are not fully deployed, the clamping block of the first slotted eye 711 and connecting piece 20 in the first joint piece 70a
22 mismatch because of dislocation, therefore make first wall 712 of the first joint piece 70a of conflict of clamping block 22 of connecting piece 20, that is, be coupled
Part 20 is pushed up by the first joint piece 70a, and trigger member 30 cannot be pressed by the inwall 92 of the card insertion base 90 of infant carrier device 200,
Cause card insertion base 90 engage with load bearing seat 10 and infant carrier device 200 cannot be installed.
4th, the load bearing seat 10 of the safe joint arrangement 100``` of the present embodiment is not divided into the of second embodiment
One housing 10a and the second shell structure 10b.
5th, the safe joint arrangement 100``` of the present embodiment than second embodiment safe joint arrangement 100` more be provided with
The first flexible member 50a is put, therefore the reset of the trigger member 30 of the present embodiment is made except the elasticity provided by the first elastic component 50a
Outside power, the jacking force for also being produced because the second elastic component 50b is acted on by connecting piece 20.
Except above-mentioned difference, other structures are, therefore heres identical with the safe joint arrangement 100` of second embodiment
Repeat no more.
With reference to Fig. 1 to Fig. 8, the operation principle of the safe joint arrangement 100 of first embodiment of the invention is carried out specifically
It is bright；As shown in figure 1, work as to need infant carrier device 200 (such as sleeping case) is installed on the safe joint arrangement 100 of the present embodiment
When, now need first to launch the first support member 80a and the second support member 80b and drive the first joint piece 70a and second joint part
70b is mutually pivoted toward folded-out position as shown in Figure 4, until the first support member 80a and the second support member 80b are fully deployed,
And the first joint piece 70a now and second joint part 70b are located just at expanded position as shown in Figure 4, the first joint piece is made
First slotted eye 711 of 70a is just to connecting piece 20；Now by the card insertion base 90 on infant carrier device 200 along slide rail 91 and chute
13 directions for coordinating are sticked on load bearing seat 10, and the slide rail 91 and the chute 13 on load bearing seat 10 for making card insertion base 90 is slipped in cooperation
While, the guiding face 32 of 91 pushing tow trigger member 30 of slide rail and order about trigger member 30 and move, mobile trigger member 30 by its
One the second gearing face 21 for interlocking 31 pushing tow connecting piece 20 of face, so as to order about that connecting piece 20 stretches into the first joint piece 70a first
The latched position shown in Fig. 8 is moved in slotted eye 711, thus forbids the first joint piece 70a to pivot, realize the first support member
The locking of 80a and the second support member 80b, state are as shown in Figure 8.When infant carrier device 200 need to be taken away, now carry infant
Card insertion base 90 on tool 200 departs from the engaging with load bearing seat 10, and trigger member 30 is in the first elastic component 50a and the pushing tow of connecting piece 20
Order about down and automatically reset, and connecting piece 20 automatically resets under the ordering about of the second elastic component 50b, so that connecting piece 20 leaves
First slotted eye 711 of one joint piece 70a and move to unlocking position as shown in Figure 7, so as to allow the first joint piece 70a pivots
Turn so that the first support member 80a and the second support member 80b now mutually can be folded；Then firmly pull up food basket pipe
81, drive the first support member 80a and the second bracing frame mutually to fold by food basket pipe 81, so as to realize the safe joint of the present embodiment
The purpose that device 100 is folded.
With reference to Fig. 9 to Figure 14, the operation principle of the safe joint arrangement of second embodiment of the invention is illustrated：Due to
The safe joint arrangement 100` of the present embodiment with the distinctive points of the safe joint arrangement 100 of first embodiment is：The present embodiment
Safe joint arrangement 100` trigger member 30 at be not provided with making the first elastic component 50a that trigger member 30 resets, so when
The reset of trigger member 30 can only lean on connecting piece 20 by the second elastic component 50b reset force effect under produced by jacking force and
Reset；Meanwhile, the security module of the present embodiment is also formed into second joint part 70b, therefore only the first joint piece 70a and second is closed
Section part 70b is mutually pivotable to expanded position, and the first slotted eye 711 and the second slotted eye 721 are just formed and receive module 40a, and this receives mould
Part 40a is pointed to connecting piece 20 so that connecting piece 20 engages, and makes connecting piece 20 be sticked in the first slotted eye 711 and the second slotted eye 721,
So as to forbid the first joint piece 70a and second joint part 70b to pivot；Accordingly, when the first joint piece 70a and second joint part
70b is mutually pivotable to collapsed position, and the first wall 712 and the second wall 722 are formed and limit module 40b so that connecting piece 20 is supported
Touch, make connecting piece 20 contact at the first wall 712 and the second wall 722, so as to preventing connecting piece 20 from being moved to latched position
The first joint piece 70a and second joint part 70b is allowed to pivot；In addition to difference more than, other start principles are with first
The safe joint arrangement 100 of embodiment is identical, therefore will not be described here.
With reference to Figure 15 and Figure 16, the operation principle of the safe joint arrangement 100`` of third embodiment of the invention is said
It is bright：As the safe joint arrangement 100`` of the present embodiment with the distinctive points of the safe joint arrangement 100` of second embodiment is：
The connecting piece 20 of the safe joint arrangement 100`` of the present embodiment is movably arranged at load bearing seat along the direction parallel to pivot axis
10, make the moving direction of the moving direction and connecting piece 20 of trigger member 30 be parallel to each other；Meanwhile, trigger member 30 and connecting piece 20 are
Integrally formed structure, and connecting piece 20 is movably plugged in second slotted eye 721 of second joint part 70b, when connecting piece 20 is in lock
Positioning put and unlocking position between when moving, 20 perseverance of connecting piece is sticked in the second slotted eye 721, therefore, in the first joint piece 70a phases
Second joint part 70b is switched to makes the second slotted eye 721 of first slotted eye 711 with second joint part 70b of the first joint piece 70a
When matching, the first slotted eye 711 and the formation of the second slotted eye 721 now receive module 40a to be pointed to connecting piece 20, make loading
Infant carrier device 200 on the load bearing seat 10 could pass through pushing tow trigger member 30 and go to the one end for ordering about connecting piece 20 to stretch out the second pass
Second slotted eye 721 of section part 70b is simultaneously stuck in first slotted eye 711 of the first joint piece 70a, so as to forbid the first joint piece 70a
And second joint part 70b is pivoted；When the infant carrier device 200 removed on load bearing seat 10, now by trigger member 30 and connecting piece 20
The integrally formed structure for being formed resets under the reset force effect that the second elastic component 50b is provided so that one end contracting of connecting piece 20
Return in second slotted eye 721 of second joint part 70b, so as to allow the relative second joint part 70b of the first joint piece 70a to pivot with
Meet folding requirement；When the relative second joint part 70b of the first joint piece 70a are pivoted toward collapsed position, the first joint now
First wall 712 of part 70a is gradually corresponding with second slotted eye 721 of second joint part 70b, finally makes the first joint piece 70a
The first wall 712 formed limit module 40b and hinder connecting piece 20 to stretch in first slotted eye 711 of the first joint piece 70a, from
And allow the first joint piece 70a to pivot with respect to second joint part 70b.In addition to above-mentioned difference, other start principles are equal
It is identical with the safe joint arrangement 100` of second embodiment, therefore will not be described here.
With reference to Figure 17 to Figure 21, the operation principle of the safe joint arrangement 100``` of fourth embodiment of the invention is said
It is bright：As the safe joint arrangement 100``` of the present embodiment is existed with the distinctive points of the safe joint arrangement 100` of second embodiment
In：The connecting piece 20 of the present embodiment is movably plugged in second slotted eye 721 of second joint part 70b, when connecting piece 20 is in locking
When moving between position and unlocking position, 20 perseverance of connecting piece is sticked in the second slotted eye 721, therefore in the first joint piece 70a relative the
Two joint piece 70b are switched to 721 phase of the second slotted eye for making first slotted eye 711 with second joint part 70b of the first joint piece 70a
Timing, the first slotted eye 711 and the formation of the second slotted eye 721 now receive module 40a to be pointed to connecting piece 20, make to be loaded into and hold
Infant carrier device 200 on load seat 10 could pass through pushing tow trigger member 30 and go to the one end for ordering about connecting piece 20 to stretch out second joint part
Second slotted eye 721 of 70b is simultaneously stuck in first slotted eye 711 of the first joint piece 70a, so as to forbid the first joint piece 70a and
Two joint piece 70b are pivoted；When the infant carrier device 200 removed on load bearing seat 10, trigger member 30 now is in the first elastic component 50a
Resilient force and automatically reset under the effect of jacking force that connecting piece 20 is produced because of the second elastic component 50b；Likewise,
Connecting piece 20 automatically resets in the presence of the second elastic component 50b, makes one end of connecting piece 20 retract in second joint part 70b's
In second slotted eye 721, so as to allow the first joint piece 70a to be pivoted relative to second joint part 70b to meet folding requirement；When
One joint piece 70a with respect to second joint part 70b toward collapsed position pivot when, first wall 712 of the first joint piece 70a now
It is gradually corresponding with second slotted eye 721 of second joint part 70b so that first wall 712 of the first joint piece 70a is formed and limited
Module 40b and hinder connecting piece 20 to stretch in first slotted eye 711 of the first joint piece 70a, so as to allow the first joint piece 70a phases
Second joint part 70b is pivoted.In addition to above-mentioned difference, safe joint of other start principles with second embodiment
Device 100` is identical, therefore will not be described here.
As the safe joint arrangement 100,100`, 100``, 100``` of the present invention is only in the first joint piece 70a and the
When two joint piece 70b are mutually pivotable expanded position, trigger member 30 can be just ordered about loaded on the infant carrier device 200 on load bearing seat 10
Pushing tow connecting piece 20 is moved to latched position, so as to forbid the first joint piece 70a to pivot；When infant carrier device 200 is taken away,
Connecting piece 20 can be made to be moved to unlocking position and allow the first joint piece 70a to pivot, the first joint piece 70a could be relative to second
Joint piece 70b is pivoted to collapsed position by expanded position；Therefore, safe joint arrangement 100,100` of the invention, 100``, 100
``` can ensure that the safety that infant carrier device 200 is used, and increase the safety that infant is taken.Separately, safe joint of the invention
Device 100,100`, 100``, 100``` also has the advantages that simple structure and compact.
Above disclosed is only the preferred embodiments of the present invention, and the right model of the present invention can not be limited certainly with this
Enclose, therefore the equivalent variations made according to the claims in the present invention, still fall within the scope covered by the present invention.
Claims (22)
1. a kind of safe joint arrangement, it is adaptable to carry infant carrier device, it is characterised in that the safe joint arrangement includes：
First joint piece；
Second joint part, is articulated in first joint piece, first joint piece and the second joint part around pivot axis
Energy selectivity is operatively mutually pivotable to expanded position or is switched to collapsed position；
Load bearing seat, is configured at first joint piece and the second joint part and unloads for the infant carrier device group；
Trigger member, is movably arranged at the load bearing seat and energy selectivity is operatively moved to avoidance position or is moved to obstacle position
Put, wherein, when the trigger member is moved to the avoidance position, it is described to allow that the trigger member is hidden in the load bearing seat
Infant carrier device is dismantled in the load bearing seat, and when the trigger member is moved to the obstacle location, the trigger member is exposed to
The load bearing seat is assembled in the load bearing seat to forbid the infant carrier device；
Connecting piece, is movably arranged at the load bearing seat and is responsively associated with the trigger member, wherein, in response to the triggering
Part is moved to the avoidance position, and the connecting piece is moved to the latched position for forbidding first joint piece to pivot, in response to
The trigger member is moved to the obstacle location, and the connecting piece is moved to the release the lock position for allowing first joint piece to pivot
Put；And
Security module, is formed at first joint piece and the second joint part, and the security module is included：
Receive module, be mutually pivotable to the expanded position and shape in response to first joint piece and the second joint part
Into the connecting piece is accepted in the latched position and the trigger member is accepted in the avoidance position by the module that receives
Put；And
Module is limited, is mutually pivotable to the collapsed position and shape in response to first joint piece and the second joint part
Into the connecting piece is limited to the unlocking position and the trigger member is limited to the obstacle position by the restriction module
Put；
Wherein, first joint piece offers the first slotted eye, and the second joint part offers the second slotted eye, first groove
Hole and the second slotted eye formed it is described receive module, when the connecting piece is moved between the latched position and the unlocking position
When, the connecting piece perseverance is sticked in second slotted eye.
2. safe joint arrangement as claimed in claim 1, it is characterised in that first joint piece and the second joint part
It is articulated in the load bearing seat.
3. safe joint arrangement as claimed in claim 1, it is characterised in that also including being flexibly connected to the trigger member
First elastic component, first elastic component make the trigger member have the trend for being moved to the obstacle location.
4. safe joint arrangement as claimed in claim 1, it is characterised in that also including being flexibly connected to the connecting piece
Second elastic component, second elastic component make the connecting piece have the trend for being moved to the unlocking position.
5. safe joint arrangement as claimed in claim 1, it is characterised in that also including being connected to the of first joint piece
One support member and the second support member of the second joint part is connected to, first support member and second support member exposure
In the load bearing seat.
6. safe joint arrangement as claimed in claim 5, it is characterised in that when first joint piece and the second joint
When part is mutually pivotable to the expanded position, first support member and second support member are located remotely from each other, when described first
When joint piece and the second joint part are mutually pivotable to the collapsed position, first support member and second support member
Mutually draw close.
7. safe joint arrangement as claimed in claim 1, it is characterised in that the trigger member is comprising for the guiding infant
The guiding face of carrier.
8. safe joint arrangement as claimed in claim 1, it is characterised in that the trigger member is along parallel to the pivot axis
Direction be movably arranged at the load bearing seat.
9. safe joint arrangement as claimed in claim 1, it is characterised in that the connecting piece is along crisscrossing the pivot axis
Direction be movably arranged at the load bearing seat.
10. safe joint arrangement as claimed in claim 9, it is characterised in that the connecting piece is along perpendicular to the pivotal axis
The direction of line is movably arranged at the load bearing seat.
11. safe joint arrangements as claimed in claim 1, it is characterised in that the moving direction of the trigger member and described
The moving direction of knot part is interlaced.
12. safe joint arrangements as claimed in claim 11, it is characterised in that the moving direction of the trigger member and described
The moving direction of knot part is mutually perpendicular to.
13. safe joint arrangements as claimed in claim 1, it is characterised in that the connecting piece is along parallel to the pivotal axis
The direction of line is movably arranged at the load bearing seat.
14. safe joint arrangements as claimed in claim 1, it is characterised in that the moving direction of the trigger member and described
The moving direction of knot part is parallel to each other.
15. safe joint arrangements as claimed in claim 1, it is characterised in that the trigger member interlocks face comprising first, described
Connecting piece includes the second gearing face for being linkedly connected to the first gearing face.
16. safe joint arrangements as claimed in claim 15, it is characterised in that described first interlocks face and second gearing
Face is inclined-plane or curved surface.
17. safe joint arrangements as claimed in claim 1, it is characterised in that the trigger member and the connecting piece are integrated
Shaped structure.
18. safe joint arrangements as claimed in claim 1, it is characterised in that first joint piece has the first wall, ring
First joint piece described in Ying Yu and the second joint part are mutually pivotable to the collapsed position, and first wall forms described
Module is limited, first wall is pointed to the connecting piece so that the connecting piece is contradicted, when the connecting piece is moved to institute
When stating unlocking position, the connecting piece contacts at first wall.
19. safe joint arrangements as claimed in claim 1, it is characterised in that when the connecting piece is moved to the locking bit
When putting, the connecting piece also forbids the second joint part to pivot.
20. safe joint arrangements as claimed in claim 1, it is characterised in that first slotted eye and second slotted eye pair
Positioned at the connecting piece so that the connecting piece engages, when the connecting piece is moved to the latched position, the connecting piece
It is sticked in first slotted eye and second slotted eye.
21. safe joint arrangements as claimed in claim 1, it is characterised in that when the connecting piece is moved to the release the lock position
When putting, the connecting piece forbids the second joint part to pivot.
22. safe joint arrangements as claimed in claim 1, it is characterised in that the connecting piece is movably plugged in described
Two slotted eyes, offer first slotted eye of two confessions connecting piece engaging, the connecting piece edge in first joint piece
Extend two clamping blocks with the first slotted eye corresponding matching towards first joint piece parallel to the direction of pivot axis.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310291332.5A CN104273980B (en) | 2013-07-11 | 2013-07-11 | Safety joint device |
| DE201410213458 DE102014213458A1 (en) | 2013-07-11 | 2014-07-10 | Safety connection |
| GB1412272.5A GB2518278B (en) | 2013-07-11 | 2014-07-10 | Safety joint device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310291332.5A CN104273980B (en) | 2013-07-11 | 2013-07-11 | Safety joint device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104273980A CN104273980A (en) | 2015-01-14 |
| CN104273980B true CN104273980B (en) | 2017-05-17 |
Family
ID=51453933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310291332.5A Active CN104273980B (en) | 2013-07-11 | 2013-07-11 | Safety joint device |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN104273980B (en) |
| DE (1) | DE102014213458A1 (en) |
| GB (1) | GB2518278B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2611436B (en) * | 2018-02-20 | 2023-07-26 | Wonderland Switzerland Ag | Foldable bassinet |
| DE102018115731A1 (en) * | 2018-06-29 | 2020-01-02 | Schiel Gmbh | Lying or sitting device, frame, adapter device and system with a lying or sitting device and a frame |
| CN114148398A (en) * | 2020-09-08 | 2022-03-08 | 明门瑞士股份有限公司 | Support body and ceiling structure |
| CN114454947A (en) * | 2020-11-09 | 2022-05-10 | 明门瑞士股份有限公司 | Children's carriage frame |
| CN113944686B (en) * | 2021-10-18 | 2022-10-28 | 北京微纳星空科技有限公司 | Automatic triggering locking hinge |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5028061A (en) * | 1988-04-25 | 1991-07-02 | Hestair Maclaren Limited | Frame |
| WO2000006437A1 (en) * | 1998-07-28 | 2000-02-10 | Royalty Bugaboo Sarl | Buggy |
| CN101076468A (en) * | 2004-09-16 | 2007-11-21 | 皇家巴格布公司 | Buggy |
| CN202775326U (en) * | 2012-09-20 | 2013-03-13 | 宁波贝驰儿童用品有限公司 | Child dining chair and joint structure thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103625530B (en) * | 2012-08-22 | 2016-03-02 | 明门香港股份有限公司 | Safe lock mechanism |
-
2013
- 2013-07-11 CN CN201310291332.5A patent/CN104273980B/en active Active
-
2014
- 2014-07-10 DE DE201410213458 patent/DE102014213458A1/en active Pending
- 2014-07-10 GB GB1412272.5A patent/GB2518278B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5028061A (en) * | 1988-04-25 | 1991-07-02 | Hestair Maclaren Limited | Frame |
| WO2000006437A1 (en) * | 1998-07-28 | 2000-02-10 | Royalty Bugaboo Sarl | Buggy |
| CN101076468A (en) * | 2004-09-16 | 2007-11-21 | 皇家巴格布公司 | Buggy |
| CN202775326U (en) * | 2012-09-20 | 2013-03-13 | 宁波贝驰儿童用品有限公司 | Child dining chair and joint structure thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102014213458A1 (en) | 2015-01-29 |
| GB2518278B (en) | 2020-03-25 |
| GB2518278A (en) | 2015-03-18 |
| GB201412272D0 (en) | 2014-08-27 |
| CN104273980A (en) | 2015-01-14 |
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