CN107374173A - A kind of folding joint and the Foldable basket frame with folding joint - Google Patents
A kind of folding joint and the Foldable basket frame with folding joint Download PDFInfo
- Publication number
- CN107374173A CN107374173A CN201710631759.3A CN201710631759A CN107374173A CN 107374173 A CN107374173 A CN 107374173A CN 201710631759 A CN201710631759 A CN 201710631759A CN 107374173 A CN107374173 A CN 107374173A
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- rotating disk
- chuck
- folding joint
- folding
- elastic component
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- 210000003739 neck Anatomy 0.000 claims description 23
- 238000010276 construction Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000000354 decomposition reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C7/00—Collapsible or extensible purses, luggage, bags or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/10—Perambulator bodies; Equipment therefor
- B62B9/12—Perambulator bodies; Equipment therefor involving parts that are adjustable, attachable or detachable
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
Abstract
The present invention relates to Foldable basket accessory technical field, in particular discloses a kind of folding joint and the Foldable basket frame with folding joint, and folding joint includes the first rotating disk and is rotationally connected with the second rotating disk of the first rotating disk；Also include chuck, the first elastic component and snap-fastener, chuck is slidably connected between the first rotating disk and the second rotating disk, the both ends of chuck are used to distinguish the rotating disk of locking first and the second rotating disk, first elastic component is used to drive chuck to protrude into the second rotating disk, snap-fastener is slidably connected to the second rotating disk, and snap-fastener is used to drive chuck to exit out of second rotating disk；When needing folding joint to fold to fold, snap-fastener is pressed with hand, snap-fastener driving chuck exits from the second rotating disk, the chuck no longer rotating disk of locking first and the second rotating disk, first rotating disk and the second rotating disk can then relatively rotated, that realizes folding joint folds folding；Folding joint is simple in construction, easy to use；Foldable basket frame greatly promotes the folding efficiency of hand basket by being configured with folding joint.
Description
Technical field
The present invention relates to Foldable basket accessory technical field, in particular discloses a kind of folding joint and with folding joint
Foldable basket frame.
Background technology
Hand basket is one of common tool of daily life, and in life process, diversified article can be put into by people
In hand basket, it is user-friendly for carrying；In addition, when the outgoing trip of user, baby can also be put into hand basket, a side
The carrying of baby is easy in face, on the other hand also protects baby using the housing of hand basket, prevents the object in the external world from colliding baby.
When hand basket with certain space when not in use, it is necessary to deposit hand basket, in order to save the space of storage hand basket, existing skill
Occur the hand basket that can be folded in art, but the construction of the fold mechanism of hand basket is complicated in the prior art, when user needs
When hand basket is folded, waste time and energy, use is extremely inconvenient.
The content of the invention
In order to overcome shortcoming and defect present in prior art, it is an object of the invention to provide a kind of folding joint,
It is simple in construction, easy to use, greatly save joint and fold the time required during folding.
To achieve the above object, a kind of folding joint of the invention, including the first rotating disk and it is rotationally connected with the first rotating disk
The second rotating disk；Also including chuck, the first elastic component and snap-fastener, chuck is slidably connected between the first rotating disk and the second rotating disk,
The both ends of chuck are used to distinguish the rotating disk of locking first and the second rotating disk, and the first elastic component is used to driving one end of chuck to protrude into the
In two rotating disks, snap-fastener is slidably connected to the first rotating disk or the second rotating disk, and one end that snap-fastener is used to drive chuck is out of second rotating disk
Exit.
Preferably, first rotating disk is provided with axis body, and axis body and the second rotating disk are rotatablely connected, and chuck is slidably connected to axle
Body.
Preferably, first elastic component is spring, and the first elastic component is sheathed on the outside of axis body, the two of the first elastic component
End is respectively used to abut the first rotating disk and chuck.
Preferably, second rotating disk is provided with blind hole and the perforation connected with blind hole, and blind hole is from the second rotating disk away from first
The side of rotating disk is recessed to be formed, and is perforated and is formed from the bottom wall of blind hole is recessed, and perforation run through the second rotating disk, is perforated and is used to appear card
Disk；Snap-fastener, the first elastic component are located at the both sides of chuck respectively, and snap-fastener includes button and the buckle arm being connected with button, and button slides
It is connected in blind hole, buckle arm is connected to chuck via perforation.
Preferably, multiple necks that first rotating disk, the second rotating disk are equipped with tank and connected with tank, multiple necks
Around the central axis circular array of tank, tank, neck are recessed from the first rotating disk side close to each other with the second rotating disk
If form；Chuck includes disk body and the multiple locking ribs gone out from disk body projection, and multiple locking ribs surround the central axis of disk body
Circular array, the both ends of disk body are respectively used to be installed with the tank of the first rotating disk and in the tank of the second rotating disk, locking rib
Both ends be respectively used to be installed with the neck of the first rotating disk and in the neck of the second rotating disk, the depth of the tank of the first rotating disk is big
In or equal to disk body height, the depth of the tank of the second rotating disk is less than the height of disk body.
Preferably, the folding joint also includes fixed arm, and one end of fixed arm is provided with jack, and the second rotating disk is installed in slotting
In hole, the second rotating disk is provided with lockhole；Fixed arm is rotatably connected to lock, and the second elastic component is equiped between fixed arm and lock,
Lock is provided with closing piece, and the second elastic component is used to drive closing piece to protrude into lockhole.
Preferably, the fixed arm is provided with perforate, and perforate, jack distinguish that the different side of self-retaining arm is recessed to be formed, and open
Hole is intervally installed with jack, and lockhole is located in jack, and the bottom wall of perforate is arranged with resigning hole, and resigning hole connects lockhole and opened
Hole, perforate are used to be installed with lock, and closing piece is protruded into lockhole via resigning hole.
Preferably, the folding joint also includes the 3rd rotating disk and the 3rd elastic component, and the first rotating disk is provided with the first gear ring, the
Three rotating disks are provided with protruded stigma and the second gear ring set around protruded stigma, and protruded stigma is rotationally connected with the first gear ring, the first gear ring and the
Two gear rings are engaged with each other, and the both ends of the 3rd elastic component connect the first rotating disk and the 3rd rotating disk respectively.
In order to overcome shortcoming and defect present in prior art, closed it is an object of the invention to provide one kind with folding
The Foldable basket frame of section, folding joint is simple in construction, easy to use, greatly promotes the folding efficiency of hand basket.
To achieve the above object, a kind of Foldable basket frame with folding joint of the invention, including foregoing folding
Folded joint, the quantity of folding joint is two, and two folding joints are intervally installed；Also include the first guard bar, the second guard bar,
First latticing, the second latticing, the first supporting plate and the second supporting plate, the first guard bar, the second guard bar, the first latticing and the second latticing are in
U-shaped, the both ends of the first guard bar are installed in the first rotating disk of two folding joints respectively, and the both ends of the second guard bar are installed in two respectively
Second rotating disk of individual folding joint, the both ends of the first latticing are rotationally connected with the first guard bar, the both ends difference of the second latticing respectively
The second guard bar is rotationally connected with, one end of the first supporting plate and one end of the second supporting plate are rotatablely connected, and the other end of the first supporting plate turns
The dynamic middle part for being connected to the first latticing, the other end of the second supporting plate are rotationally connected with the middle part of the second latticing.
Preferably, the Foldable basket frame with folding joint also includes sunshade stay and tie rod, and sunshade stay is in U
Type, the both ends of sunshade stay be rotationally connected with respectively two folding joints the first rotating disk or second turn of two folding joints
Disk, the both ends of tie rod connect the middle part of the first latticing and the middle part of the second latticing respectively.
Beneficial effects of the present invention：When needing folding joint to fold to fold, snap-fastener, snap-fastener driving are pressed with hand
Chuck exits from the second rotating disk, the chuck no longer rotating disk of locking first and the second rotating disk, then can make the first rotating disk and second turn
Disk relatively rotates, and that realizes folding joint folds folding；Folding joint is simple in construction, easy to use；Foldable basket frame by with
Folding joint is equipped with, greatly promotes the folding efficiency of hand basket.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention；
Fig. 2 is the dimensional structure diagram of the folding joint of the present invention；
Fig. 3 is the decomposition texture schematic diagram of the folding joint of the present invention；
Fig. 4 is the decomposition texture schematic diagram at another visual angle of folding joint of the present invention；
Fig. 5 is the decomposition texture schematic diagram at the another visual angle of folding joint of the present invention.
Reference includes：
1-the first rotating disk 3-chuck of the 2-the second rotating disk
4-the first elastic component 5-snap-fastener, 6-axis body
7-blind hole 8-9-button of perforation
11-buckle arm, 12-tank, 13-neck
14-disk body, 15-locking, 16-fixed arm of rib
17-jack, 18-lockhole 19-lock
21-the second elastic component 22-closing piece, 23-perforate
The 26-the three elastic component of rotating disk of 24-resigning hole 25-the three
27-the first the 29-the second gear ring of 28-protruded stigma of gear ring
31-the first guard bar the 33-the first latticing of the 32-the second guard bar
34-the second latticing the 36-the second supporting plate of the 35-the first supporting plate
37-sunshade, 38-tie rod of stay.
Embodiment
For the ease of the understanding of those skilled in the art, the present invention is made further with reference to embodiment and accompanying drawing
Bright, the content that embodiment refers to not is limitation of the invention.
Refer to shown in Fig. 1 to Fig. 3, a kind of folding joint of the invention, including the first rotating disk 1 and the second rotating disk 2, first
Rotating disk 1 is rotatably connected with the second rotating disk 2；Also include chuck 3, the first elastic component 4 and snap-fastener 5, chuck 3 to be slidably connected at
Between first rotating disk 1 and the second rotating disk 2, the both ends of chuck 3 are used to distinguish locking the first rotating disk 1 and the second rotating disk 2, the first elasticity
Part 4 is used to drive one end of chuck 3 to protrude into the second rotating disk 2, after one end of chuck 3 is protruded into the second rotating disk 2, card
The locking of disk 3 lives the first rotating disk 1 and the second rotating disk 2, and now the first rotating disk 1 can not relatively rotate with the second rotating disk 2；Snap-fastener 5
It is slidably connected on the first rotating disk 1 or on the second rotating disk 2, in the present embodiment, the glide direction of snap-fastener 5 and the slip side of chuck 3
To be arrangeding in parallel, it is preferable that snap-fastener 5 moves back and forth with chuck 3 along same straight line, and snap-fastener 5 is used to driving one end of chuck 3 from the
Exited in two rotating disks 2, after one end of chuck 3 is exited out of second rotating disk 2, chuck 3 discharges the first rotating disk 1 and the second rotating disk 2,
Now the first rotating disk 1 can relatively rotate with the second rotating disk 2.
During the use of folding joint, when needing folding joint to fold to fold, user is pressed with hand
Snap-fastener 5, snap-fastener 5 can be moved relative to the first rotating disk 1 and the second rotating disk 2, and one end of chuck 3 is driven when snap-fastener 5 moves from second
Rotating disk 2 exits, and chuck 3 no longer locking the first rotating disk 1 and the second rotating disk 2, then user is rotatable first rotating disk 1 or the second
Rotating disk 2, that realizes folding joint folds folding；The folding joint of the present invention is simple in construction, easy to use, greatlys save joint receipts
Close the time required when folding.
Axis body 6 is provided with first rotating disk 1, the cross section of axis body 6 is circle, and the rotating disk 2 of axis body 6 and second, which rotates, to be connected
It is connected together, chuck 3 is slidably connected on axis body 6, and in the present embodiment, axis body 6 runs through chuck 3, when chuck 3 moves back and forth,
Moving direction progress of the axis body 6 to chuck 3 is spacing, and it is crooked to prevent that chuck 3 from occurring in moving process.
In the present embodiment, first elastic component 4 is spring, and the first elastic component 4 is set in the outside of axis body 6, the first bullet
The both ends of property part 4 are respectively used to be connected on the first rotating disk 1 and on chuck 3.First elastic component 4 is carried out using axis body 6 it is spacing,
Prevent 4 relative first rotating disk 1 of the first elastic component from moving back and forth, lift the performance of folding joint.
Second rotating disk 2 is provided with blind hole 7 and the perforation 8 connected with blind hole 7, and blind hole 7 is from the second rotating disk 2 away from first
The outer surface of the side of rotating disk 1 is recessed to be formed, and perforation 8 forms from the bottom wall of blind hole 7 is recessed, and perforation 8 runs through the second rotating disk 2, wears
Hole 8 is used to appear chuck 3；Snap-fastener 5, the first elastic component 4 respectively be located at chuck 3 the left and right sides, snap-fastener 5 include button 9 and with
The buckle arm 11 that button 9 connects, button 9 are slidably connected in blind hole 7, and buckle arm 11 is connected on chuck 3 via perforation 8.
When needing folding joint to fold to fold, user presses the button 9 of snap-fastener 5 so that button 9 is along blind hole
7 are slided, and the glide direction of snap-fastener 5 is oriented to using blind hole 7, it is crooked to prevent that snap-fastener 5 from occurring in sliding process；Button 9
Related buckle arm 11 moves together during slip, and because buckle arm 11 is connected on chuck 3, buckle arm 11 can drive chuck 3 when sliding
One end is exited out of second rotating disk 2, then the i.e. rotatable rotating disk 2 of first rotating disk 1 and second so that folding joint, which folds, to be folded in
Together.
In the present embodiment, perforate 8 quantity to be multiple, multiple perforation 8 surround the central axis circular array of blind hole 7,
The quantity of buckle arm 11 is identical with the quantity of perforation 8, and multiple buckle arms 11 are located at the same side of button 9, and each perforation 8 is installed with one respectively
Individual buckle arm 11, when snap-fastener 5 drives chuck 3 to slide, it is connected to respectively on chuck 3 using multiple buckle arms 11, it is ensured that the stress of chuck 3
Equilibrium, compared to a buckle arm 11 is provided only with button 9, chuck 3 is avoided to cause to occur in sliding process because of unbalance stress
It is crooked.
In order to prevent lock 19 from being come off from the second rotating disk 2, in the present embodiment, the one end of buckle arm 11 away from button 9 is provided with
Projection, projection are located at the side of multiple buckle arms 11 away from each other, and the second rotating disk 2 is provided with the stopping surface protruded into perforation 8, block
Face is used to stop projection；After latching 19 on the second rotating disk 2, work of first elastic component 4 in natural resiliency restoring force
Lock 19 is abutted via chuck 3 so that latch 19 projection and be connected on stopping surface, using between stopping surface and projection under
Mutually abut, prevent lock 19 from being come off from the second rotating disk 2.
First rotating disk 1, the second rotating disk 2 are provided with tank 12 and the multiple necks 13 connected with tank 12, multiple
Neck 13 surrounds the central axis circular array of tank 12, tank 12, neck 13 from the first rotating disk 1 and the second rotating disk 2 that
Close side is recessed forms for this, and neck 13 runs through the side wall of tank 12；Chuck 3 includes disk body 14 and gone out from the projection of disk body 14
Multiple locking ribs 15, multiple locking ribs 15 surround disk body 14 central axis circular array, the both ends of disk body 14 are used respectively
In in the tank 12 being installed with to the first rotating disk 1 and in the tank 12 of the second rotating disk 2, the both ends of locking rib 15 be respectively used to be installed with to
In the neck 13 of first rotating disk 1 and in the neck 13 of the second rotating disk 2.
After folding joint is completed, the both ends of disk body 14 are installed with the tank 12 of the first rotating disk 1 and second respectively
In the tank 12 of rotating disk 2, one end of locking rib 15 is installed with the neck 13 of the first rotating disk 1, and the other end of locking rib 15 is installed with
In the neck 13 of the second rotating disk 2, the first rotating disk 1 and the second rotating disk 2 are pinned using locking rib 15, prevents the first rotating disk 1 and the
Relatively rotated between two rotating disks 2.
When needing folding joint to carry out folding folding, user presses snap-fastener 5, and snap-fastener 5 drives chuck 3 to slide so that
Disk body 14 exits out of the second rotating disk 2 tank 12, locking rib 15 exits out of the second rotating disk 2 neck 13, now the first bullet
The length of property part 4 is compressed, and what then the i.e. rotatable rotating disk 2 of first rotating disk 1 and second realized folding joint folds folding；Work as folding
Folded joint fold folding after the completion of, unclamp snap-fastener 5, the second elastic component 21 drives chuck 3 under the effect of natural resiliency restoring force
Related snap-fastener 5 resets, the disk body 14 of chuck 3 protrudes into the tank 12 of the second rotating disk 2 again, the locking rib 15 of chuck 3 again
Protrude into the neck 13 of the second rotating disk 2, the first rotating disk 1 and the second rotating disk 2 again locking lived, prevent folding joint because by
Unexpectedly touch and open.
By increasing the quantity of neck 13 and locking rib 15, lifting chuck 3 is to the first rotating disk 1 and the locking of the second rotating disk 2
Intensity；In addition, by setting multiple necks 13 and multiple locking ribs 15,2 relative turns of the first rotating disk 1 and the second rotating disk also may be such that
A certain predetermined angular is crossed, lifts the performance of folding joint.
In the present embodiment, the depth of the tank 12 of the first rotating disk 1 is more than or equal to the height of disk body 14, the depth of tank 12
Identical with the depth of neck 13, the height of disk body 14 is identical with the height of locking rib 15, when one end of chuck 3 is from the second rotating disk
After being exited in 2 so that chuck 3 submerges in the first rotating disk 1 completely, avoids rotation of the chuck 3 to the second rotating disk 2 from causing to interfere；The
The depth of the tank 12 of two rotating disks 2 be less than disk body 14 height, when one end of chuck 3 is protruded into the second rotating disk 2, prevent because
Chuck 3 all submerges into the second rotating disk 2 after being removed out of first rotating disk 1 and causes to prevent chuck 3 from the first rotating disk of locking 1.
Refer to shown in Fig. 1 to Fig. 4, the folding joint also includes fixed arm 16, and one end of fixed arm 16 is provided with jack
17, the end face of the one end of 17 self-retaining arm of jack 16 is recessed to be formed, and the other end of fixed arm 16 is used for installed in extraneous trolley
First-class, the second rotating disk 2 is installed in jack 17, and lockhole 18 is provided with the second rotating disk 2；Lock is rotatably connected on fixed arm 16
19, lock 19 is substantially in tabular, and the second elastic component 21 is equiped between fixed arm 16 and lock 19, lock is provided with lock 19
Block 22, the second elastic component 21 are used to drive closing piece 22 to protrude into lockhole 18.
During actual assembled, the one end of the second rotating disk 2 away from the first rotating disk 1 is inserted into the jack 17 of fixed arm 16, the
The outer surface of two rotating disks 2 abuts closing piece 22 and then causes lock 19 to be relatively fixed arm 16 and rotate, and lock 19 is relatively fixed 16 turns of arm
When dynamic, the second elastic component 21 is compressed, until the second rotating disk 2 is inserted into precalculated position, the second elastic component 21 returns in natural resiliency
The multiple lower driving closing piece 22 of power effect is protruded into lockhole 18, and then the second rotating disk 2 is locked in jack 17, prevents the second rotating disk
2 separate each other with fixed arm 16.
When needing to dismantle the second rotating disk 2 and fixed arm 16, user presses lock 19 so that lock 19 is relatively fixed arm
16 rotate, and then lock 19 is exited out of lockhole 18, then can pull out the second rotating disk 2 out of fixed arm 16 jack 17
Go out, realize the fractionation of the second rotating disk 2 and fixed arm 16.
Perforate 23 is provided with the fixed arm 16, perforate 23 is used to be installed with lock 19, after folding joint is completed,
The outsides for avoiding lock 19 from stretching out fixed arm 16, prevent extraneous object from touching lock 19 and cause lock 19 to be unable to locking the
Two rotating disks 2.Perforate 23, jack 17 distinguish that the different side of self-retaining arm 16 is recessed to be formed, and perforate 23 is spaced with jack 17
Set, after the second rotating disk 2 is encased in jack 17, prevent from producing because mutually colliding between the second rotating disk 2 and lock 19
Interference.Lockhole 18 is located in jack 17, and the bottom wall of perforate 23 is arranged with resigning hole 24, and resigning hole 24 connects lockhole 18 and perforate
23, closing piece 22 is protruded into lockhole 18 via resigning hole 24.
In the present embodiment, the middle part of the lock 19 is rotatably connected on fixed arm 16, and the second elastic component 21 is torsion spring, the
The both ends of two elastic components 21 are connected on fixed arm 16 and latched on 19 respectively, and the bottom wall of perforate 23 is step surface, and closing piece 22 is set
Put on one end of lock 19；When closing piece 22 is protruded into lockhole 18, latch 19 one end and be connected on the bottom wall of perforate 23,
It is arranged at intervals between the other end of lock 19 and the bottom wall of perforate 23.
When needing to disassemble the second rotating disk 2 with fixed arm 16, user presses the other end of lock 19 so that lock 19
It is relatively fixed arm 16 to rotate, until the other end of lock 19 is connected on the bottom wall of perforate 23, now closing piece 22 can be from lockhole
Exited in 18, then the second rotating disk 2 can be extracted out of fixed arm 16 jack 17, realize the second rotating disk 2 and fixed arm 16
Dismounting.
Refer to shown in Fig. 1 to Fig. 5, the folding joint also includes the 3rd rotating disk 25 and the 3rd elastic component 26, first turn
Disk 1 is provided with the first gear ring 27, and the 3rd rotating disk 25 is provided with protruded stigma 28 and the second gear ring 29 set around protruded stigma 28,28 turns of protruded stigma
Dynamic to be connected in the first gear ring 27, the first gear ring 27 is engaged with each other with the second gear ring 29, in the present embodiment, the first gear ring 27, the
Two gear rings 29 are equipped with the multiple teeth being engaged with each other, and it is close to each other that teeth are separately positioned on the first gear ring 27, the second gear ring 29
One end on.The both ends of 3rd elastic component 26 are connected on the first rotating disk 1 and on the 3rd rotating disk 25, it is preferable that the 3rd bullet
Property part 26 be spring, the 3rd elastic component 26 is installed with protruded stigma 28, and the first gear ring 27, the second gear ring 29 are around the 3rd elastic component
26 are set.
When needing to rotate three rotating disks 25, user grasps the 3rd rotating disk 25 and rotated so that is applied to the 3rd rotating disk 25
On torsion be more than interfering edge between the first gear ring 27 and the second gear ring 29, the length of the 3rd elastic component 26 is elongated afterwards,
25 relative first rotating disk 1 of the 3rd rotating disk rotates simultaneously；After the 3rd rotating disk 25 turns to precalculated position, the 3rd rotating disk is unclamped
25, the 3rd elastic component 26 drives the first gear ring 27 and the second gear ring 29 to be engaged on one again under the effect of natural resiliency restoring force
Rise, prevent because the 3rd rotating disk 25 is rotated again by casual touch.
Refer to shown in Fig. 1 to Fig. 3, to achieve the above object, a kind of Foldable basket with folding joint of the invention
Frame, including foregoing folding joint, the quantity of folding joint is two, and two folding joints are intervally installed；Also wrap
Include the first guard bar 31, the second guard bar 32, the first latticing 33, the second latticing 34, the first supporting plate 35 and the second supporting plate 36, the first guard bar
31st, the second guard bar 32, the first latticing 33 and the second latticing 34 are generally U-shaped, and the both ends of the first guard bar 31 are respectively installed in two
On first rotating disk 1 of individual folding joint, the both ends of the second guard bar 32 are respectively installed on the second rotating disk 2 of two folding joints,
The both ends of first latticing 33 are rotatably connected on the first guard bar 31 respectively, and the both ends of the second latticing 34 are rotatably connected on second respectively
On guard bar 32, one end of the first supporting plate 35 and one end of the second supporting plate 36 are rotatablely connected, and the other end of the first supporting plate 35, which rotates, to be connected
It is connected on the middle part of the first latticing 33, the other end of the second supporting plate 36 is rotatably connected on the middle part of the second latticing 34.
During actual use, soft cloth etc. can also be installed in the outside of Foldable basket frame, then can be by baby to be carried
Youngster or article etc. are put on the first supporting plate 35 and the second supporting plate 36, utilize the first guard bar 31, the second guard bar 32, the first latticing 33
And second latticing 34 protect the surrounding of baby or article, prevent baby or article from being dropped out of Foldable basket, while be also prevented from outer
The object on boundary touches baby or article in Foldable basket.Certainly, can also consolidating two folding joints during actual use
Fixed arm 16 is arranged on trolley, and Foldable basket is easily moved using trolley.
When needing Foldable basket frame to fold folding, pressing snap-fastener 5 causes chuck 3 to be exited out of second rotating disk 2, Ran Houzhuan
Dynamic first rotating disk 1 or the second rotating disk 2 so that the first guard bar 31 folds with the second guard bar 32, in the process, the first support
Plate 35 stacks each other with the second supporting plate 36, and the first supporting plate 35, the second supporting plate 36 are clamped in the first guard bar 31 folded together
Between the second guard bar 32, the first latticing 33, the second latticing 34 are sticked on supporting plate, when the folding that folds of Foldable basket frame is completed
Afterwards, snap-fastener 5 is unclamped, the first elastic component 4 driving chuck 3 protrudes into the second rotating disk 2 again, and locking lives first turn to chuck 3 again
The rotating disk 2 of disk 1 and second, prevents Foldable basket frame from being opened because of casual touch.The Foldable basket frame of the present invention, which passes through, to be configured
There is folding joint, folding joint is simple in construction, easy to use, can greatly promote the folding efficiency of hand basket, and saving user will
Hand basket folds the time used.
The Foldable basket frame with folding joint also includes sunshade stay 37 and tie rod 38, and sunshade stay 37 is U-shaped,
The both ends of sunshade stay 37 are rotatably connected on the first rotating disk 1 of two folding joints or are rotatably connected on two and fold pass respectively
On second rotating disk 2 of section, in the present embodiment, the both ends of sunshade stay 37 are separately mounted to the 3rd rotating disk 25 of two folding joints
On, during actual use, puggaree is installed in the outside of Foldable basket frame, props up puggaree using sunshade stay 37, prevents from folding
The exposure of baby in hand basket by sunlight；According to being actually needed, user can be by 25 relative 1 turn of first rotating disk of the 3rd rotating disk
Predetermined angle is crossed, now sunshade stay 37 follows the 3rd rotating disk 25 to rotate together, and then adjusts puggaree and cover Foldable basket
The size of frame.
When Foldable basket fold folding after the completion of, rotate sunshade stay 37, sunshade stay 37 be superimposed on the first guard bar
On 31；The both ends of tie rod 38 are connected on the middle part of the first latticing 33 and on the middle part of the second latticing 34, it is preferable that tie rod
38 are sticked on the first supporting plate 35 and on the second supporting plate 36, and after Foldable basket frame is opened completely, first is held using tie rod 38
The latticing 34 of latticing 33 and second, prevents the first latticing 33 from excessively being opened with the second latticing 34.
Above content is only presently preferred embodiments of the present invention, for one of ordinary skill in the art, according to the present invention's
Thought, there will be changes, this specification content should not be construed as to the present invention in specific embodiments and applications
Limitation.
Claims (10)
1. a kind of folding joint, including the first rotating disk and the second rotating disk for being rotationally connected with the first rotating disk；It is characterized in that：Also wrap
Chuck, the first elastic component and snap-fastener are included, chuck is slidably connected between the first rotating disk and the second rotating disk, and the both ends of chuck are used to divide
The other rotating disk of locking first and the second rotating disk, the first elastic component are used to drive one end of chuck to protrude into the second rotating disk, and snap-fastener is slided
Dynamic to be connected to the first rotating disk or the second rotating disk, snap-fastener is used to drive one end of chuck to exit out of second rotating disk.
2. folding joint according to claim 1, it is characterised in that：First rotating disk is provided with axis body, axis body and second
Rotating disk is rotatablely connected, and chuck is slidably connected to axis body.
3. folding joint according to claim 2, it is characterised in that：First elastic component is spring, the first elastic component
The outside of axis body is sheathed on, the both ends of the first elastic component are respectively used to abut the first rotating disk and chuck.
4. folding joint according to claim 3, it is characterised in that：Second rotating disk is provided with blind hole and connected with blind hole
Perforation, blind hole forms from side of second rotating disk away from the first rotating disk is recessed, perforates and is formed from the bottom wall of blind hole is recessed, is perforated
Through the second rotating disk, perforate for appearing chuck；Snap-fastener, the first elastic component are located at the both sides of chuck respectively, and snap-fastener includes button
And the buckle arm being connected with button, button are slidably connected in blind hole, buckle arm is connected to chuck via perforation.
5. folding joint according to claim 1, it is characterised in that：First rotating disk, the second rotating disk are equipped with tank
And the multiple necks connected with tank, multiple necks surround the central axis circular array of tank, tank, neck are from first
The rotating disk side close to each other with the second rotating disk is recessed to be formed；Chuck includes disk body and the multiple lockings gone out from disk body projection
Rib, multiple locking ribs surround the central axis circular array of disk body, and the both ends of disk body are respectively used to be installed with to the first rotating disk
In tank and in the tank of the second rotating disk, the both ends of locking rib are respectively used to be installed with the neck of the first rotating disk and the second rotating disk
Neck in, the depth of the tank of the first rotating disk is more than or equal to the height of disk body, and the depth of the tank of the second rotating disk is less than disk
The height of body.
6. folding joint according to claim 1, it is characterised in that：The folding joint also includes fixed arm, fixed arm
One end be provided with jack, the second rotating disk is installed in jack, and the second rotating disk is provided with lockhole；Fixed arm is rotatably connected to lock, Gu
The second elastic component is equiped between fixed arm and lock, lock is provided with closing piece, and the second elastic component is used to drive closing piece to protrude into lockhole
It is interior.
7. folding joint according to claim 6, it is characterised in that：The fixed arm is provided with perforate, perforate, jack difference
The different side of self-retaining arm is recessed to be formed, and perforate is intervally installed with jack, and lockhole is located in jack, and the bottom wall of perforate is recessed
Provided with resigning hole, resigning hole connection lockhole and perforate, perforate are used to be installed with lock, and closing piece is protruded into lockhole via resigning hole.
8. folding joint according to claim 1, it is characterised in that：The folding joint also includes the 3rd rotating disk and the 3rd
Elastic component, the first rotating disk are provided with the first gear ring, and the 3rd rotating disk is provided with protruded stigma and the second gear ring set around protruded stigma, and protruded stigma rotates
It is connected in the first gear ring, the first gear ring is engaged with each other with the second gear ring, and the both ends of the 3rd elastic component connect the first rotating disk respectively
And the 3rd rotating disk.
A kind of 9. Foldable basket frame with folding joint, it is characterised in that：Including as any one of claim 1 to 8
Folding joint, the quantity of folding joint is two, and two folding joints are intervally installed；Also include the first guard bar, second
Guard bar, the first latticing, the second latticing, the first supporting plate and the second supporting plate, the first guard bar, the second guard bar, the first latticing and second connect
Bar is U-shaped, and the both ends of the first guard bar are installed in the first rotating disk of two folding joints respectively, and the both ends of the second guard bar fill respectively
Located at the second rotating disk of two folding joints, the both ends of the first latticing are rotationally connected with the first guard bar respectively, and the two of the second latticing
End is rotationally connected with the second guard bar respectively, and one end of the first supporting plate and one end of the second supporting plate are rotatablely connected, the first supporting plate it is another
One end is rotationally connected with the middle part of the first latticing, and the other end of the second supporting plate is rotationally connected with the middle part of the second latticing.
10. the Foldable basket frame according to claim 9 with folding joint, it is characterised in that：It is described to be closed with folding
The Foldable basket frame of section also includes sunshade stay and tie rod, and sunshade stay is U-shaped, and the both ends of sunshade stay are rotationally connected with respectively
First rotating disk of two folding joints or the second rotating disk of two folding joints, the both ends of tie rod connect in the first latticing respectively
Portion and the middle part of the second latticing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710631759.3A CN107374173A (en) | 2017-07-28 | 2017-07-28 | A kind of folding joint and the Foldable basket frame with folding joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710631759.3A CN107374173A (en) | 2017-07-28 | 2017-07-28 | A kind of folding joint and the Foldable basket frame with folding joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107374173A true CN107374173A (en) | 2017-11-24 |
Family
ID=60341436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710631759.3A Pending CN107374173A (en) | 2017-07-28 | 2017-07-28 | A kind of folding joint and the Foldable basket frame with folding joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107374173A (en) |
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| CN108820030A (en) * | 2018-07-18 | 2018-11-16 | 东莞恒耀日用制品有限公司 | A kind of hand push Carrier for cycle commutation construction |
| CN109204429A (en) * | 2018-10-18 | 2019-01-15 | 东莞恒耀日用制品有限公司 | A kind of folding/unfolding joint |
| CN110710828A (en) * | 2019-12-05 | 2020-01-21 | 昆山威凯儿童用品有限公司 | Baby sleeping basket |
| CN110811219A (en) * | 2019-12-05 | 2020-02-21 | 昆山威凯儿童用品有限公司 | Baby sleeping basket structure |
| CN116001898A (en) * | 2021-10-22 | 2023-04-25 | 明门瑞士股份有限公司 | Folding joint and child carrier |
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Application publication date: 20171124 |
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