CN210989316U

CN210989316U - Portable folding baby crib

Info

Publication number: CN210989316U
Application number: CN201921098498.4U
Authority: CN
Inventors: 李万亮
Original assignee: Huizhou Wanjin Technology Co ltd
Current assignee: Huizhou Wanjin Technology Co ltd
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-07-14
Anticipated expiration: 2029-07-15

Abstract

The utility model provides a folding crib of portable, including bedstead subassembly, supporting leg and folding device, the folding device both ends are located to bedstead subassembly and supporting leg symmetry respectively, folding device comprises first fitting piece and second fitting piece swing joint, is equipped with the driving medium between mutual gomphosis of first fitting piece and second fitting piece and the gomphosis, and the driving medium is as the linkage part between first fitting piece and the second fitting piece, and bedstead subassembly and supporting leg can freely expand and fold in under folding device's regulating action. The side of the first fitting piece is provided with a locking piece which is used for locking or loosening the unfolded state of the bedstead component and the supporting foot frame. The symmetrical both ends of bedstead subassembly still can set up the shaking table and hang the subassembly and hang and use as the cradle under the shaking table support frame, can regard as crib to use when not hanging under the bed support frame, and this technical scheme has solved apparatus such as present crib occupation space big, application range is narrow and carry inconvenient scheduling problem.

Description

Portable folding baby crib

Technical Field

The embodiment relates to crib technical field, especially relates to portable folding crib.

Background

The crib on the market is put in the family statically usually and is used for the baby to sleep, also puts when not using, so can occupy great space, also has the crib that can fold and accomodate in addition on the market, but its folding effect is not compact enough, still can occupy certain space. And the prior crib can only be used as a common crib when in use, can not realize the effect of jointly using the static crib and the dynamic cradle bed, and is not in accordance with the psychological requirement of modern people for pursuing multifunctional use. To the above problem, this technical scheme provides a crib is folded to portable, and the folding device that is equipped with portable folds the bedstead subassembly and supports the foot rest and accomodate compactly, and folding device can lock the state of expanding of bedstead subassembly and support foot rest, and the bedstead subassembly still is equipped with the shaking table and hangs the subassembly and can be connected with the shaking table support frame and construct the effect that the shaking table realizes multi-functional use.

Disclosure of Invention

In some embodiments, a portable folding crib comprises: the folding device is formed by movably connecting a first matching piece and a second matching piece, the two ends of the first matching piece and the second matching piece are respectively provided with a matching piece clamping female head and a matching piece sleeve head, a circular groove structure is arranged between the matching piece clamping female head and the matching piece sleeve head, the matching piece clamping female head is connected with the bedstead component, the matching piece sleeve head is connected with the supporting foot rest, the first matching piece and the second matching piece are mutually embedded and connected through circular groove parts, and a transmission part is arranged between the embedding parts; the bed frame assembly is connected with a shaking table suspension assembly, the upper end of the shaking table suspension assembly is connected with a shaking table support frame, and the shaking table support frame is provided with a shaking control mechanism for driving the shaking table suspension assembly to act; the transmission part is provided with a first matching part and a second matching part, the transmission part is provided with a first positioning hole and a second positioning hole, the first positioning hole is provided with a positioning pin, the second positioning hole is provided with a positioning pin, and the positioning pin is matched with the first matching part and the second matching part; the locking piece is arranged on the side face of the first fitting piece, the locking piece is provided with a locking clamping head which penetrates through a clamping head inserting hole of the first fitting piece and pushes against the one-way wheel which is in contact with the transmission piece, and a spring is arranged between the locking piece and the first fitting piece.

According to the above embodiment, the bed frame assembly is provided with a fitting piece clamping male head which is matched and connected with the fitting piece clamping female head;

the first fitting piece and the second fitting piece are rotatably folded in opposite directions, and the folding structures of the bedstead component and the supporting foot frame are in parallel relation.

According to the above embodiment, the bed frame assembly and the supporting legs are respectively symmetrically arranged with the folding device as a symmetrical point.

According to the above embodiment, the bedstead components and the supporting foot frames which are arranged on the same side and close to one end of the folding device are movably connected with each other through the connecting rods.

According to the above embodiment, the overall structure of the frame assembly is composed of two frame assemblies having a U-shaped configuration.

According to the above embodiment, the whole structure of the support leg is composed of two support legs having a U-shaped structure.

According to the above embodiment, the swing control mechanism is provided with an AT series motor driving chip for controlling the operation of the motor, and the motor drives the table suspension assembly through the gear.

According to the above embodiment, the shaking table hanging component comprises a pull rod, a connecting locking piece and a buckle seat, wherein the top end of the connecting locking piece is connected with the pull rod through a screw, the bottom end of the connecting locking piece is connected with the buckle seat through the buckle piece, and the buckle seat is fixed on the bedstead component.

The technical effect of one embodiment of the disclosure is as follows: the portable folding crib comprises a bedstead assembly, a supporting foot frame and a folding device, wherein the bedstead assembly and the supporting foot frame can be unfolded, folded and stored through the control of the folding device, and the bedstead assembly and the supporting foot frame which are folded and stored are parallel to each other, so that the space is saved and the portable folding crib is convenient to transport and carry out; the bedstead subassembly is connected with the shaking table and hangs the subassembly, and the shaking table hangs the subassembly and can connect the shaking table support frame, hangs the crib through the shaking table support frame, realizes the effect that the shaking table used, and consequently this technical scheme can regard as the crib to use, also can regard as the crib to use.

Various embodiments of the present disclosure may include one or more of these and other features described herein. The nature and advantages of the disclosure may be better understood by reference to the following detailed description and accompanying drawings.

Drawings

Fig. 1 shows a perspective view of a portable folding crib;

FIG. 2 is a perspective view illustrating a folded state of the portable folding baby crib;

FIG. 3 is a view showing a state that a frame assembly of the portable folding bed for a baby is coupled with a bed bag

FIG. 4 is a view showing the structure of the frame assembly of the portable foldable baby crib suspended under the supporting leg after being sleeved with the crib pocket;

FIG. 5 is a first exploded perspective view showing the connection of the folding device of the portable folding playard with the frame assembly and the support leg;

FIG. 6 is a second exploded perspective view showing the connection of the folding device of the portable folding infant bed with the frame assembly and the supporting leg;

FIG. 7 is a view showing an exploded view of the cradle suspension assembly of the portable folding bed;

fig. 8 is an exploded view showing a folding device of the portable folding baby bed.

In the figure: 1 bedstead subassembly, 2 support foot rest, 3 connecting rods, 4 shaking table suspension subassemblies, 41 pull rods, 42 buckle seats, 43 connection latch parts, 44 buckle parts, 5 folding devices, 51 first fitting parts, 511 dop jack, 52 second fitting parts, 521 bolt, 53 driving parts, 531 locating holes, 532 slot, 54 locking parts, 541 locking dop, 55 fitting part clamping female head, 56 fitting part sleeve head, 57 fitting part clamping male head, 58 positioning column, 59 one-way wheel, 60 circular groove, 61 shaking table support frame, 62 swing control mechanism.

Detailed Description

In the following description of the embodiments, reference is made to the accompanying drawings which form a part hereof, and in which is shown by way of illustration specific embodiments which may be practiced. It is to be understood that other embodiments may be utilized and structural changes may be made without departing from the scope of the various embodiments.

Reference will now be made in detail to the exemplary embodiments illustrated in the accompanying drawings.

First embodiment, referring to fig. 1 and 3, the folding device 5 is adjusted by pressing the locking members 54 on the sides of the first engaging members 51 on both sides of the frame assembly 1 simultaneously to unfold the frame assembly 1 and the supporting foot frame 2 and then release the locking members 54, the locking members 54 are reset under the elastic force of the springs to put the folding device 5 in a locked state, the frame assembly 1 and the supporting foot frame 2 are kept unfolded, and the frame assembly 1 can be put in a bed bag to be used as a baby rest bed.

According to the folding device 5, referring to fig. 8, when the locking member 54 on the side of the first engaging member 51 is pressed, the locking tab 541 on the locking member 54 abuts against the one-way wheel 59 on the side of the driving member 53 to separate from the one-way wheel 59 on the inner side of the first engaging member 51, so that the first engaging member 51 and the second engaging member 52 can rotate freely in different directions or in the same direction. When the lock member 54 is released and the lock member 54 is returned by the spring in the lock member 54, the transmission member 53 is also returned without being pushed by the lock chuck 541, and both side surfaces of the transmission member 53 are engaged with the first engaging member 51 and the second engaging member 52, respectively. Specifically, the transmission member 53 is provided with a positioning hole 531 to be matched and connected with the positioning post 58 on the mating member, so as to ensure that the components of the transmission member 53 and the components on the mating member are accurately aligned, the transmission member 53 is provided with a one-way wheel 59 towards the first mating member 51 to be buckled with the one-way wheel 59 on the first mating member 51, the transmission member 53 is provided with a slot 532 towards the second mating member 52 to be mutually plugged with the latch 521 on the second mating member 52, so that the first mating member 51 and the second mating member 52 can be locked by the transmission member 53 and cannot rotate when the locking member 54 is released and reset.

In the second embodiment, referring to fig. 1 and 4, the control of the folding device 5 is the same as that of the first embodiment, the unfolding and folding operations of the bed frame assembly 1 and the supporting leg frame 2 are controlled by the folding device 5, in this embodiment, on the basis of the first embodiment, a table hanging component 4 on the bed frame assembly 1 is connected with a table supporting frame 61, the lower end of the table hanging component 4 is connected with the bed frame assembly 1 through a snap seat 42, and the upper end is connected with the table supporting frame 61 through a connecting rod 41, referring to fig. 7, a connecting lock 43 and a snap 44 are arranged between the snap seat 42 and the connecting rod 41 for adjustment; the swing bed support frame 61 is provided with a swing control mechanism 62 for controlling the swing of the swing bed suspension assembly 4, so as to drive the bed frame assembly 1 and the support foot frame 2 to swing to achieve the effect of using the swing bed.

According to the first and second embodiments, when the baby crib is not used, the locking member 54 is pressed to store the frame assembly 1 and the supporting legs 2 in the folded state, and the frame assembly 1 and the supporting legs 2 are in the parallel relationship with each other, as shown in fig. 2, so that the space occupied is small and the baby crib is convenient to transport and carry.

In order to implement the working principle, referring to fig. 1-8, the portable folding crib comprises: the bed frame assembly comprises a bed frame assembly 1, a supporting foot rest 2 and a folding device 5, wherein the bed frame assembly 1 and the supporting foot rest 2 are symmetrically arranged at two ends of the folding device 5 respectively, the bed frame assembly 1 and the supporting foot rest 2 are symmetrically arranged by taking the folding device 5 as a symmetrical point respectively, the integral structure of the bed frame assembly 1 is composed of two U-shaped bed frame assemblies 1 in shape structures, the integral structure of the supporting foot rest 2 is composed of two U-shaped supporting foot rests 2 in shape structures, and one ends of the bed frame assemblies 1 and the supporting foot rests 2 which are arranged on the same side and are close to the folding device 5 are movably connected with each other through connecting rods 3.

The folding device 5 is formed by movably connecting a first fitting piece 51 and a second fitting piece 52, two ends of the first fitting piece 51 and the second fitting piece 52 are respectively provided with a fitting piece clamping female head 55 and a fitting piece sleeve head 56, the bedstead assembly 1 is provided with a fitting piece clamping male head 57 which is matched and connected with the fitting piece clamping female head 55, the first fitting piece 51 and the second fitting piece 52 are rotatably folded in opposite directions, a circular groove structure is arranged between the fitting piece clamping female head 55 and the fitting piece sleeve head 56, the fitting piece clamping female head 55 is connected with the bedstead assembly 1, and the fitting piece sleeve head 56 is connected with the supporting foot rest 2; wherein, the first fitting member 51 and the second fitting member 52 are connected by the mutual embedding of the circular groove parts, and a transmission member 53 is arranged between the embedding, and the folding structures of the bedstead assembly 1 and the supporting foot frame 2 are mutually parallel.

Bedstead subassembly 1 is connected with shaking table and hangs subassembly 4, and shaking table hangs 4 upper ends of subassembly and connects shaking table support frame 61, shaking table support frame 61 is equipped with the action of rocking control mechanism 62 drive shaking table and hangs subassembly 4, and rocking control mechanism 62 is equipped with the AT series motor drive chip of control motor moving, and the motor passes through gear drive shaking table and hangs subassembly 4. The opposite sides of the transmission piece 53 and the first mating piece 51 are provided with one-way wheels 59 which are in opposite rotation and mutually blocked relation, one side of the transmission piece 53 facing the second mating piece 52 is provided with a slot 532, the slot 532 is matched with a bolt 521 arranged on one side of the second mating piece 52, and the middle part of the transmission piece 53 is also provided with a positioning hole 531 which is matched and inserted with a positioning column 58 arranged on the sides of the first mating piece 51 and the second mating piece 2; the side of the first fitting member 51 is provided with a locking member 54, the locking member 54 is provided with a one-way wheel 59, the locking chuck 541 passes through the chuck insertion hole 511 of the first fitting member 51 and is in top contact with the transmission member 53, and a spring is arranged between the locking member 54 and the first fitting member 51 to enable the locking member to normally reset.

Although examples of the present disclosure have been fully described with reference to the accompanying drawings, it is to be noted that various changes and modifications will become apparent to those skilled in the art. It is to be understood that such changes and modifications are to be considered as included within the scope of the examples of the present disclosure as defined by the appended claims.

Claims

1. Crib is folded to portable, its characterized in that includes: the folding device is formed by movably connecting a first matching piece and a second matching piece, the two ends of the first matching piece and the second matching piece are respectively provided with a matching piece clamping female head and a matching piece sleeve head, a circular groove structure is arranged between the matching piece clamping female head and the matching piece sleeve head, the matching piece clamping female head is connected with the bedstead component, the matching piece sleeve head is connected with the supporting foot rest, the first matching piece and the second matching piece are mutually embedded and connected through circular groove parts, and a transmission part is arranged between the embedding parts;

the bed frame assembly is connected with a shaking table suspension assembly, the upper end of the shaking table suspension assembly is connected with a shaking table support frame, and the shaking table support frame is provided with a shaking control mechanism for driving the shaking table suspension assembly to act;

the transmission part is provided with a first matching part and a second matching part, the transmission part is provided with a first positioning hole and a second positioning hole, the first positioning hole is provided with a positioning pin, the second positioning hole is provided with a positioning pin, and the positioning pin is matched with the first matching part and the second matching part;

the locking piece is arranged on the side face of the first fitting piece, the locking piece is provided with a locking clamping head which penetrates through a clamping head inserting hole of the first fitting piece and pushes against the one-way wheel which is in contact with the transmission piece, and a spring is arranged between the locking piece and the first fitting piece.

2. The portable folding infant bed of claim 1, wherein the frame assembly has a mating member clamping male head that mates with a mating member clamping female head;

3. The portable folding infant bed according to claim 2, wherein the frame assembly and the supporting legs are symmetrically disposed with respect to the folding device as a point of symmetry, respectively.

4. The portable foldable infant bed of claim 3, wherein the ends of the frame assembly and the supporting leg frame that are disposed on the same side and close to the folding device are movably connected to each other by a connecting rod.

5. The portable folding infant bed of claim 4, wherein the integral structure of the frame assembly is comprised of two frame assemblies shaped in a U-shape.

6. The portable folding infant bed according to claim 4, wherein the integral structure of the support foot frame is composed of two support foot frames having a U-shaped structure.

7. The portable folding infant bed of claim 1, wherein the swing control mechanism is provided with an AT-series motor driving chip for controlling the operation of a motor for driving the swing bed suspension assembly through a gear.

8. The portable folding playpen of claim 7 wherein the swing frame suspension assembly comprises a pull rod, a connecting latch member and a latch base, the connecting latch member having a top end screwed to the pull rod and a bottom end connected to the latch base by the latch member, the latch base being secured to the frame assembly.