CN208524315U - A kind of folding joint for Foldable basket - Google Patents

Abstract

The utility model relates to connecting joint technical fields, in particular disclose a kind of folding joint for Foldable basket, including the first turntable and are rotationally connected with the second turntable of the first turntable；It further include chuck, the first elastic component and snap-fastener, chuck is slidably connected between the first turntable and the second turntable, and chuck is used for the first turntable of locking and the second turntable, and snap-fastener is for driving one end of chuck to exit out of second turntable；In actual use, two parts bracket of hand basket is separately mounted on the first turntable and on the second turntable, when needing for hand basket to be folded together, user presses snap-fastener with hand, one end of snap-fastener driving chuck is exited from the second turntable, chuck i.e. no longer the second turntable of locking, then user rotates the first turntable or the second turntable, so that two parts support-folding of hand basket is together；The folding joint structure of the utility model is simple, easy to use, greatly promotes the folding efficiency of hand basket.

Description

A kind of folding joint for Foldable basket

Technical field

The utility model relates to connecting joint technical fields, in particular disclose a kind of folding joint for Foldable basket.

Background technique

Hand basket is one of common tool of daily life, and in life process, diversified article can be put by people In hand basket, it is user-friendly for carrying；In addition, baby can also be put into hand basket, a side when the outgoing trip of user The carrying of baby is convenient in face, on the other hand also protects baby using the outline border of hand basket, prevents extraneous object from colliding baby.

When hand basket when not in use, need to store hand basket with certain space, in order to save the space of storage hand basket, existing skill Occur the hand basket that can be folded in art, but the fold mechanism of hand basket is complicated in the prior art, when user's Foldable basket, More time-consuming, use is extremely inconvenient.

Summary of the invention

In order to overcome shortcoming and defect existing in the prior art, the purpose of this utility model is to provide one kind for rolling over The folding joint of folded hand basket, structure is simple, easy to use, greatly promotes the folding efficiency of hand basket.

To achieve the above object, a kind of folding joint for Foldable basket of the utility model, including the first turntable and It is rotationally connected with the second turntable of the first turntable；It further include chuck, the first elastic component and snap-fastener, chuck is slidably connected to first turn Between disk and the second turntable, chuck is used for the first turntable of locking and the second turntable, and the first elastic component is used to drive one end of chuck It protrudes into the second turntable, snap-fastener is slidably connected to the first turntable or the second turntable, and snap-fastener is for driving one end of chuck from the It is exited in two turntables, the glide direction of snap-fastener and the glide direction of chuck are arranged in parallel.

Preferably, first elastic component is installed between the first turntable and chuck, and the both ends of the first elastic component are supported respectively Connect the first turntable and chuck.

Preferably, the snap-fastener is slidably connected to the second turntable, and one end of snap-fastener is for abutting chuck, the other end of snap-fastener Manifest the second turntable.

Preferably, the perforation that second turntable is equipped with blind slot and is connected to blind slot, blind slot is from the second turntable far from first The side of turntable is recessed to be formed, and the bottom wall of perforation from blind slot is recessed to be formed, and perforation runs through the second turntable；Snap-fastener include button and with The buckle arm of button connection, button are slidably connected in blind slot, and buckle arm is connected to chuck via perforation.

Preferably, the first card slot that first turntable is equipped with the first tank and is connected to the first tank, the first tank is certainly First turntable is formed close to the side of the second turntable is recessed, and the side wall of the first card slot from the first tank is recessed to be formed；Second turntable Equipped with the second card slot, the second card slot is formed from the second turntable close to the side of the first turntable is recessed；Chuck includes disk body and from disk Body projection and the locking rib gone out, for being installed with disk body, the both ends of locking rib are respectively used to be installed with to the first card slot the first tank And second in card slot.

Preferably, first turntable is equipped with the shaft being rotatablely connected with the second turntable, and shaft runs through disk body, the first elasticity Part is spring, and spring pocket is set to the outside of shaft.

Preferably, the quantity of first card slot is multiple, and multiple first card slots surround the central axis of shaft in a ring Array, the quantity of locking rib are multiple, central axis circular array of multiple locking ribs around shaft；Second turntable, which is equipped with, to be used In the second tank for being installed with disk body, the second tank is formed from the second turntable close to the side of the first turntable is recessed, the second card slot from The side wall of second tank is recessed to be formed, the quantity of the second card slot be it is multiple, multiple second card slots are in around the central axis of shaft Annular array.

Preferably, the folding joint for Foldable basket further includes snap arm, and one end of snap arm is equipped with jack, and second turn Disk is equipped with the plug division being located in jack, and snap arm is equipped with the aperture for appearing plug division, and plug division is equipped with the lock being connected to aperture Hole；Snap arm is rotatably connected to the lock in aperture, and the second elastic component is installed between snap arm and lock, and lock is equipped with lock Block, the second elastic component is for driving closing piece to protrude into lockhole.

Preferably, the jack and aperture interval are arranged, and jack, aperture are formed from the not ipsilateral of snap arm is recessed respectively, The bottom wall of aperture is recessed with relief hole, and relief hole connection lockhole and aperture, closing piece protrude into lockhole via relief hole.

Preferably, snap arm is rotationally connected in the middle part of the lock, the bottom wall of aperture is step surface, and closing piece is set to lock One end；When closing piece is protruded into lockhole, one end of lock is connected to the bottom wall of aperture, between the other end of lock and the bottom wall of aperture Every setting.

The utility model has the beneficial effects that in actual use, two parts bracket of hand basket is separately mounted to the first turntable On upper and the second turntable, when needing for hand basket to be folded together, user presses snap-fastener with hand, and snap-fastener drives one end of chuck It is exited from the second turntable, chuck i.e. no longer the second turntable of locking, then user rotates the first turntable or the second turntable, so that mentioning Two parts support-folding of basket is together；The folding joint structure of the utility model is simple, easy to use, greatly promotes hand basket Folding efficiency.

Detailed description of the invention

Fig. 1 is the schematic perspective view of the utility model；

Fig. 2 is the decomposition texture schematic diagram of the utility model；

Fig. 3 is the decomposition texture schematic diagram at another visual angle of the utility model.

Appended drawing reference includes:

1-the first turntable 3-chuck of the 2-the second turntable

4-the first elastic component 5-snap-fastener, 6-blind slot

7-button the 9-the first card slots of the 8-the first tank

11-the second card slot 12-disk body, 13-locking rib

14-shaft 16-snap arm of the 15-the second tank

17-18-plug division of jack, 19-apertures

21-lockhole the 23-the second elastic components of 22-lock

24-25-relief holes of closing piece.

Specific embodiment

For the ease of the understanding of those skilled in the art, the utility model is made below with reference to examples and drawings further Explanation, the content that embodiment refers to not is restriction to the utility model.

Shown in please referring to Fig.1 to Fig.3, a kind of folding joint for Foldable basket of the utility model, including first turn Disk 1 and the second turntable 2 being rotatably connected on the first turntable 1；It further include chuck 3, the first elastic component 4 and snap-fastener 5, chuck 3 is sliding Dynamic to be connected between the first turntable 1 and the second turntable 2, chuck 3 is used for locking the first turntable 1 and the second turntable 2, the first elastic component 4 for driving one end of chuck 3 to protrude into the second turntable 2, after one end of chuck 3 protrudes into the second turntable 2, first Turntable 1 cannot relatively rotate with the second turntable 2；Snap-fastener 5 is slidably connected on the first turntable 1 or on the second turntable 2, snap-fastener 5 for driving one end of chuck 3 to exit out of second turntable 2, when snap-fastener 5 drives one end of chuck 3 to exit out of second turntable 2 Afterwards, the first turntable 1 can relatively rotate with the second turntable 2, and the glide direction of snap-fastener 5 is parallel with the glide direction of chuck 3 It is arranged, in the present embodiment, snap-fastener 5 moves back and forth with chuck 3 along same straight line.

In actual use, two parts bracket of extraneous hand basket is separately mounted on the first turntable 1 and on the second turntable 2, When need by the entire support-folding of hand basket to together when, user presses snap-fastener 5 with hand, and snap-fastener 5 is with respect to the first turntable 1 and the Two turntables 2 are mobile, so that snap-fastener 5 drives one end of chuck 3 to exit out of second turntable 2, chuck 3 i.e. no longer the second turntable of locking 2, then user can be rotated the first turntable 1 or the second turntable 2, so that two parts support-folding of hand basket is together；This reality It is simple, easy to use with novel folding joint structure, greatly promote the folding efficiency of hand basket.

First elastic component 4 is installed between the first turntable 1 and chuck 3, and the both ends of the first elastic component 4 are connected to respectively On first turntable 1 and on chuck 3.In actual use, when using snap-fastener 5 is pressed, snap-fastener 5 drives chuck 3 out of second turntable 2 It exits, so that snap-fastener 5 is submerged completely into the first turntable 1, the first elastic component 4 is compressed at this time, then can be rotated first turn Disk 1 and the second turntable 2；After user unclamps snap-fastener 5, the first elastic component 4 drives chuck 3 under the effect of natural resiliency restoring force Again it protrudes into the second turntable 2, so that the first turntable 1 is prevented the first turntable 1 together with the second turntable 2 again locking It relatively rotates with the second turntable 2.

In the present embodiment, the snap-fastener 5 is slidably connected on the second turntable 2, and one end of snap-fastener 5 is for being connected to chuck 3 Outer surface on, the other end of snap-fastener 5 manifests the second turntable 2.When user presses the other end of snap-fastener 5, snap-fastener 5 is opposite The sliding of second turntable 2, since one end of snap-fastener 5 is connected on chuck 3, snap-fastener 5 can be driven chuck 3 and move back out of second turntable 2 Out.

The perforation that second turntable 2 is provided with blind slot 6 and is connected to blind slot 6, blind slot 6 is from the second turntable 2 far from first The outer surface of the side of turntable 1 is recessed to be formed, and blind slot 6 does not run through the second turntable 2, and the bottom wall of perforation from blind slot 6 is recessed to be formed, and is worn The second turntable 2 is run through in hole, perforates for appearing chuck 3；Snap-fastener 5 includes button 7 and the buckle arm connecting with button 7, and button 7 slides It is connected in blind slot 6, buckle arm is connected on chuck 3 via perforation.

When user presses the button 7 of snap-fastener 5, button 7 is slided along blind slot 6, using blind slot 6 to the sliding side of snap-fastener 5 To being oriented to, prevent snap-fastener 5 from skew occurring in sliding process.Related buckle arm moves together when the sliding of button 7, due to buckle arm It is connected on chuck 3, buckle arm can be driven chuck 3 when sliding and exit out of second turntable 2.

In the present embodiment, the quantity of perforation is multiple, central axis circular array of multiple perforation around blind slot 6, button The quantity of arm and the quantity of perforation are identical, and each perforation is installed with a buckle arm respectively, when snap-fastener 5 drives chuck 3 to slide, utilize Multiple buckle arms are connected to respectively on chuck 3, it is ensured that 3 stress equalization of chuck avoids chuck 3 that skew occurs in sliding process.

The first card slot 9 that first turntable 1 is provided with the first tank 8 and is connected to the first tank 8, the first tank 8 is certainly First turntable 1 close to the side of the second turntable 2 outer surface it is recessed form, the side wall of the first card slot 9 from the first tank 8 it is recessed and At；Second turntable 2 is provided with the second card slot 11, and the second card slot 11 is from the second turntable 2 close to the outer surface of the side of the first turntable 1 It is recessed to form；Chuck 3 includes disk body 12 and the locking rib 13 gone out from 12 projection of disk body, and the first tank 8 is used to be installed with disk body 12, The both ends of locking rib 13 are respectively used to be installed in the first card slot 9 and in the second card slot 11.

When the first elastic component 4 is uncompressed, one end of locking rib 13 is installed in the first card slot 9, locking rib 13 it is another One end is installed in the second card slot 11, locks the first turntable 1 and the second turntable 2 using locking rib 13, prevents the first turntable 1 and the Two turntables 2 relatively rotate.

When needing the bracket of Foldable basket, user presses snap-fastener 5, and snap-fastener 5 drives chuck 3 to slide, so that locking rib 13 exit out of the second turntable 2 the second card slot 11, and the length of the first elastic component 4 is compressed at this time, when locking rib 13 from second After being exited in card slot 11, i.e. rotatably the first turntable 1 and the second turntable 2, and then realize the folding of hand basket bracket.

In the present embodiment, the shaft 14 with the rotation connection of the second turntable 2 is provided on first turntable 1, shaft 14 is passed through The disk body 12 for wearing chuck 3 is oriented to using glide direction of the shaft 14 to chuck 3, and the first elastic component 4 is spring, spring pocket It is located at the outside of shaft 14, spring is limited using shaft 14, prevents spring from moving back and forth with respect to the first turntable 1, spring, Snap-fastener 5 is located at the left and right sides of chuck 3, and when user presses snap-fastener 5,3 compressed spring of chuck is can be driven in snap-fastener 5, When user unclamps snap-fastener 5, the reset of the related snap-fastener 5 of chuck 3 is can be driven in spring.

The quantity of first card slot 9 is multiple, central axis in a ring battle array of multiple first card slots 9 around shaft 14 Column, the quantity of locking rib 13 are multiple, central axis circular array of multiple locking ribs 13 around shaft 14；Second turntable 2 It is provided with the second tank 15 for being installed with disk body 12, the second tank 15 is from the second turntable 2 close to the outer of the side of the first turntable 1 Surface is recessed to be formed, and the side wall of the second card slot 11 from the second tank 15 is recessed to be formed, the quantity of the second card slot 11 be it is multiple, it is multiple Second card slot 11 surrounds the central axis circular array of shaft 14.

By increasing the quantity of card slot and locking rib 13, it is strong to the locking of the first turntable 1 and the second turntable 2 to promote chuck 3 Degree；In addition, also may make the first turntable 1 and the second turntable 2 to turn over certain relatively by the way that multiple card slots and multiple locking ribs 13 is arranged One predetermined angular promotes the service performance of folding joint.

The folding joint for Foldable basket further includes snap arm 16, and one end of snap arm 16 is equipped with jack 17, snap arm 16 The other end be used to be held in the bracket of Foldable basket, the end face of jack 17 from 16 one end of snap arm is recessed to be formed, the second turntable 2 It is provided with the plug division 18 being installed in jack 17, the aperture 19 for appearing plug division 18 is provided in snap arm 16, plug division 18 is set There is the lockhole 21 being connected to aperture 19；The lock 22 in aperture 19, snap arm 16 and lock 22 are rotatably connected in snap arm 16 Between be installed with the second elastic component 23, closing piece 24 is provided on lock 22, the second elastic component 23 is for driving closing piece 24 to protrude into In lockhole 21.

When actual assembled, the plug division 18 of the second turntable 2 is inserted into the jack 17 of snap arm 16, the outer surface of plug division 18 Closing piece 24 is abutted so that lock 22 is relative to the rotation of snap arm 16, when lock 22 is rotated relative to snap arm 16,23 quilt of the second elastic component Compression, until plug division 18 is inserted into predetermined position, the second elastic component 23 drives closing piece 24 under the effect of natural resiliency restoring force It protrudes into lockhole 21, and then plug division 18 is locked in jack 17, the second turntable 2 is prevented to be separated from each other with snap arm 16.When When needing to dismantle the second turntable 2 and snap arm 16, user presses lock 22, so that lock 22 is rotated relative to snap arm 16, and then makes 22 must be latched to exit out of lockhole 21, then the plug division 18 of the second turntable 2 can be extracted out of snap arm 16 jack 17, it is real The fractionation of existing second turntable 2 and snap arm 16.

The jack 17 is intervally installed with aperture 19, and jack 17, aperture 19 are recessed from the not ipsilateral of snap arm 16 respectively If forming, plug division 18 is installed in jack 17, latches 22 be installed in aperture 19 after, prevent plug division 18 and lock 22 it Between interference is generated because mutually colliding；The bottom wall of aperture 19 is recessed with relief hole 25, and relief hole 25 is connected to lockhole 21 and aperture 19, Closing piece 24 protrudes into lockhole 21 via relief hole 25.

The middle part of the lock 22 is rotatably connected in snap arm 16, and in the present embodiment, the second elastic component 23 is torsional spring, torsional spring Both ends be connected in snap arm 16 and latched on 22 respectively, the bottom wall of aperture 19 is step surface, and lock 22 is arranged in closing piece 24 On one end；When closing piece 24 is protruded into lockhole 21, latches 22 one end and be connected on the bottom wall of aperture 19, latch 22 other end Setting is spaced between the bottom wall of aperture 19.

When needing to disassemble the second turntable 2 with snap arm 16, user presses the other end of lock 22, so that 22 phases of lock Snap arm 16 is rotated, until the other end of lock 22 is connected on the bottom wall of aperture 19, closing piece 24 can be out of lockhole 21 at this time It exits, then the plug division 18 of the second turntable 2 can be extracted out of snap arm 16 jack 17, realize the second turntable 2 and snap arm 16 disassembly.

The above content is only the preferred embodiment of the utility model, for those of ordinary skill in the art, according to this reality With novel thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as Limitations of the present invention.

Claims (10)

1. a kind of folding joint for Foldable basket, including the first turntable and it is rotationally connected with the second turntable of the first turntable； It is characterized by also including chuck, the first elastic component and snap-fastener, chuck is slidably connected between the first turntable and the second turntable, Chuck is used for the first turntable of locking and the second turntable, and the first elastic component is used to that one end of chuck to be driven to protrude into the second turntable, Snap-fastener is slidably connected to the first turntable or the second turntable, and snap-fastener is for driving one end of chuck to exit out of second turntable, snap-fastener Glide direction and the glide direction of chuck be arranged in parallel.

2. the folding joint according to claim 1 for Foldable basket, it is characterised in that: the first elastic component installing Between the first turntable and chuck, the both ends of the first elastic component abut the first turntable and chuck respectively.

3. the folding joint according to claim 1 for Foldable basket, it is characterised in that: the snap-fastener is slidably connected to Second turntable, for abutting chuck, the other end of snap-fastener manifests the second turntable for one end of snap-fastener.

4. the folding joint according to claim 3 for Foldable basket, it is characterised in that: second turntable is equipped with blind Slot and the perforation being connected to blind slot, side of the blind slot from the second turntable far from the first turntable is recessed to be formed, and is perforated from the bottom of blind slot Wall is recessed to be formed, and perforation runs through the second turntable；Snap-fastener includes button and the buckle arm that connect with button, and button is slidably connected to blind slot Interior, buckle arm is connected to chuck via perforation.

5. the folding joint according to claim 1 for Foldable basket, it is characterised in that: first turntable is equipped with the One tank and the first card slot being connected to the first tank, the first tank it is recessed close to the side of the second turntable from the first turntable and At the side wall of the first card slot from the first tank is recessed to be formed；Second turntable is equipped with the second card slot, and the second card slot is leaned on from the second turntable The side of nearly first turntable is recessed to be formed；Chuck includes disk body and the locking rib that goes out from disk body projection, and the first tank is for holding If disk body, the both ends of locking rib are respectively used to be installed in the first card slot and in the second card slot.

6. the folding joint according to claim 5 for Foldable basket, it is characterised in that: first turntable be equipped with The shaft of second turntable rotation connection, shaft run through disk body, and the first elastic component is spring, and spring pocket is set to the outside of shaft.

7. the folding joint according to claim 6 for Foldable basket, it is characterised in that: the quantity of first card slot To be multiple, multiple first card slots surround the central axis circular array of shaft, and the quantity of locking rib is multiple, multiple locking ribs Around the central axis circular array of shaft；Second turntable is equipped with the second tank for being installed with disk body, and the second tank is from the Two turntables are formed close to the side of the first turntable is recessed, and the side wall of the second card slot from the second tank is recessed to be formed, the second card slot Quantity is multiple, central axis circular array of multiple second card slots around shaft.

8. the folding joint according to claim 1 for Foldable basket, it is characterised in that: described for Foldable basket Folding joint further includes snap arm, and one end of snap arm is equipped with jack, and the second turntable is equipped with the plug division being located in jack, and snap arm is set There is the aperture for appearing plug division, plug division is equipped with the lockhole being connected to aperture；Snap arm is rotatably connected to the lock in aperture, The second elastic component is installed between snap arm and lock, lock is equipped with closing piece, and the second elastic component is for driving closing piece to protrude into lockhole It is interior.

9. the folding joint according to claim 8 for Foldable basket, it is characterised in that: the jack and aperture interval Setting, jack, aperture are formed from the not ipsilateral of snap arm is recessed respectively, and the bottom wall of aperture is recessed with relief hole, relief hole connection Lockhole and aperture, closing piece protrude into lockhole via relief hole.

10. the folding joint according to claim 8 for Foldable basket, it is characterised in that: the middle part of the lock turns Dynamic to be connected to snap arm, the bottom wall of aperture is step surface, and closing piece is set to one end of lock；When closing piece is protruded into lockhole, lock One end is connected to the bottom wall of aperture, and the other end of lock and the bottom wall interval of aperture are arranged.