WO2009109091A1

WO2009109091A1 - A hard folding baby's game bed

Info

Publication number: WO2009109091A1
Application number: PCT/CN2008/073534
Authority: WO
Inventors: 徐银昌
Original assignee: 宁波神马集团有限公司
Priority date: 2008-03-04
Filing date: 2008-12-16
Publication date: 2009-09-11
Also published as: CN201178877Y

Abstract

A hard folding baby's game bed includes a bedstead and a sheath surrounding the around of the bedstead and the bottom. The bedstead includes bustle pipes, upright pipes, floor pipes and bed legs. The top of the bedstead is surrounded with four bustle pipes. The bustle pipe has two sections and which are joined by the folding component. The bustle pipes are pivotally connected with the corner on top of the upright pipe. The lower end of the upright pipe is bed leg. The floor pipes are joined by the lock component in center of the bottom. The other end of the floor pipe is pivotally connected with the bed leg. A round steel rod is respectivelypassed through four corners of the sheath. The shape of the round steel rod is fitted with that of the upright pipe. The upper end and the lower end of the round steel rod are respectively fixed on the corner and the bed leg, or the upright pipe.

Description

A sturdy folding children's play yard

TECHNICAL FIELD The present invention relates to the field of children's products manufacturing technology, and in particular to a sturdy folding children's play yard. Say

BACKGROUND OF THE INVENTION As is well known, children's playpens are very practical children's daily necessities, without the need for adult care, children can play freely in the bed, sleep and rest, safe and reliable use. In order to reduce the occupation space of the children's play yard when idle, the existing children's play yard is generally folded, which includes a bed frame and a cloth cover. The bed frame is composed of a surrounding pipe, a riser and a bottom pipe, and the pipe and the riser rotate. Connection, the riser and the bottom pipe are connected in a rotating manner; the pipe is divided into two sections, and the two sections are provided with a folding part, the folding part comprises a joint, a locking pin and a folding button, and the two sections of the connecting pipe are jointed, and the locking pin extends into the surrounding pipe and With a spring, the folding button is placed between the two locking pins; the bottom tube is divided into two sections, and the two sections are connected by a locking member; the cloth sleeve is surrounded around the bottom of the bed frame. The riser is made of aluminum alloy, and the inner side is opened with a groove in the longitudinal direction. The four corners of the cloth sleeve are inserted into the round steel, and the round steel is inserted into the riser. The cloth sleeve is fixed by the riser and tightened. Due to the vertical slotting of the riser, the above-mentioned children's play yard has defects such as poor stability, complicated process, and high manufacturing cost. Therefore, it is necessary to improve and innovate the existing folding children's play yard to overcome its shortcomings.

SUMMARY OF THE INVENTION The present invention discloses a sturdy folding type children's play yard, which solves the technical problems of poor stability, complicated process and high manufacturing cost of the existing children's play yard. The technical solution adopted by the utility model is as follows: A sturdy folding type children's play yard, including a bed frame, a cloth sleeve surrounding the bottom and bottom of the bed frame, and the bed frame includes a surrounding pipe, a riser pipe, a bottom pipe, and a foot bed. The top of the bed frame is surrounded by four surrounding pipes. The surrounding pipe is connected by two sections through a folding member. The surrounding pipe is rotatably connected with a corner provided at the upper end of the riser. The lower end of the riser is a foot of the bed; the bottom pipe is locked by the bottom center. The pieces are connected together, the other end of the bottom tube is rotatably connected with the foot of the bed, and the four corners of the cloth sleeve are respectively inserted into a round steel, and the round steel shape is matched with the riser tube, and the upper and lower ends of the round steel are respectively fixed to the corner and the foot of the bed, or The upper and lower ends of the round steel are fixed on the riser.

The sturdy folding children's play yard has wheels on two beds, and when the bed is stationary, the foot of the bed is supported on the ground and the wheels are not in contact with the ground.

The sturdy folding children's play yard has a flip diaper frame above the bed frame.

The sturdy folding type play yard includes a large diaper stand, a large diaper stand fixing piece, a small diaper stand, a small diaper stand fixing member, wherein the large diaper stand is a flip type, and the small diaper stand is Fixed; the large diaper frame and the large diaper frame fixing member, the small diaper frame and the small diaper frame fixing member are connected by a spring piece; the large diaper frame fixing member and the small diaper frame fixing member are connected by rivets on both sides, and are relatively rotatable One of the rivet jackets is provided with a spring, the spring peripheral gear, the outer ring of the gear is engaged with the internal teeth on the small diaper frame fixing member, the gear is supported by a button, and the button passes through the large diaper frame fixing member; the large diaper The frame fixing member is connected with the diaper frame supporting tube by screws, and the plastic marble beads are arranged under the diaper frame supporting tube, and are inserted into the holes corresponding to the corners of the diaper frame.

Compared with the prior art, the riser of the folding children's play yard of the present invention is not slotted, thereby strengthening the strength of the riser, making the children's play yard stronger, simplifying the manufacturing process and reducing the production cost. At the same time, the children's play yard also has a diaper stand, which is convenient for changing clothes or changing diapers for infants and toddlers. DRAWINGS Figure 1 is a schematic view of the structure of the present invention.

Figure 2 is a plan view of the structure of the present invention.

Figure 3 is an A-A view of Figure 2.

Figure 4 is a B-B view of Figure 3. detailed description

The present invention will be further described below in conjunction with the accompanying drawings.

As shown in Figure 1-4, the children's play yard consists of a bed frame and a cloth sleeve around the bottom and bottom of the bed frame. The bed frame comprises a short surrounding pipe 17, a long surrounding pipe 13, a riser 2 and a bottom pipe 18, and an auxiliary support pipe 21. The top of the bed frame is formed by long and short surrounding pipes 13, 17 and each of the surrounding pipes is divided into two sections. The two sections are connected by an intermediate folding member 19. The upper end of the riser 2 is provided with a corner 1, and the long and short surrounding pipes 17, 13 are rotatably connected to the corner 1. The lower end of the riser 2 is the foot 4, 5. The foot 4, 5 is rotatably coupled to the bottom tube 18, and the plurality of bottom tubes 18 and the auxiliary support tubes 21 are joined together by a locking member 20 at the center of the bottom.

The four risers 2 are not covered by the cover, and the shape is arc-shaped, and the longitudinal direction is not grooved. The four corners of the cloth sleeve 12 are respectively inserted into a round steel 3, and the round steel 3 is matched with the inner arc shape of the riser tube 2, and the lower ends of the two round steels 3 on one side are fixed to the foot 4 and the other two round steels The lower end of the 3 is fixed to the foot 5, and the upper end of the round steel 3 is fixed to the corner 1. Thus, the cloth sleeve 12 is not directly in contact with the riser 2, but is closely attached to the riser 2, and the two seem to be integrated, which improves the strength of the bed, simplifies the manufacturing process, and reduces the production cost.

The foot 4 is equipped with a wheel 6, and when it is stationary, the foot 4 supports the ground, and the wheel 6 does not touch the ground, the bed does not move; when moving, the foot 5 is raised, so that the wheel 6 contacts the ground, and the foot 4 is suspended. You can move.

A flip-type diaper frame is inserted above the bed frame, which is composed of a large diaper frame 7, a large diaper frame fixing member 9, and a small urine. The cloth rack 11, the small diaper holder fixing member 10 and some accessories are composed, wherein the small diaper frame 11 is fixed, and the large diaper frame 7 is inverted. The large diaper frame 7 and the large diaper frame fixing member 9, the small diaper frame 11 and the small diaper frame fixing member 10 are connected by a spring piece, and the large diaper frame fixing member 9 and one side of the small diaper frame fixing member 10 are connected by rivets, and Relatively rotatable, the rivet is also covered with a gasket; the other side is connected by a rivet to the large diaper frame fixing member 9 and the small diaper frame fixing member 10, the rivet jacket is provided with a spring, the spring peripheral gear, the outer ring of the gear and the small diaper frame The internal teeth on the fixing member are engaged, the gear is held by a button, and the button is passed out of the large diaper holder fixing member 9. The large diaper frame fixing member 10 is connected to the diaper frame support tube by screws, and the plastic marble ball 16 is placed under the diaper frame support tube, and is inserted into the corresponding hole of the diaper frame corner 1. In use, the button 8 is pressed and the large diaper frame 7 is rotated to the open position B, and the large diaper frame 7 is placed on the long wall tube 13 to make the diaper frame more secure and safe to use. When not in use, the button 8 is first pressed, and then the large diaper frame 7 is rotated to the stowed position A.

Of course, the upper and lower ends of the round steel can also be directly fixed on the riser, and the other contents are the same as above.

Claims

Claim

1. A sturdy folding children's play yard comprising a bed frame, a cloth sleeve surrounding the bottom and bottom of the bed frame, the bed frame comprising a bellows, a riser, a bottom tube, a foot, and a top of the bed frame by four pipes The surrounding pipe is connected by two sections through a folding member, and the surrounding pipe is rotatably connected with a corner provided at the upper end of the riser, and the lower end of the riser is a bed leg; the bottom pipe is connected by a locking member at the bottom center, and the bottom pipe is connected The other end is connected to the foot of the bed, and is characterized in that: the four corners of the cloth sleeve are respectively inserted into a round steel, and the round steel shape is matched with the riser tube, and the upper and lower ends of the round steel are respectively fixed to the corner and the foot of the bed, or round steel The upper and lower ends are fixed on the riser.

2. A sturdy, foldable children's play yard according to claim 1 wherein: the two beds are provided with wheels, and when stationary, the foot supports the ground and the wheels do not touch the ground.

3. A sturdy, foldable children's play yard according to claim 1 wherein: a flip-on diaper stand is placed over the bed frame.

4. The sturdy folding type play yard according to claim 3, wherein: the flip type diaper stand comprises a large diaper stand, a large diaper stand fixing member, a small diaper stand, and a small diaper stand fixing member, wherein The large diaper frame is inverted, the small diaper frame is fixed; the large diaper frame and the large diaper frame fixing member, the small diaper frame and the small diaper frame fixing member are connected by a spring piece; the large diaper frame fixing member and the small diaper frame The two sides of the fixing member are connected by rivets and can be rotated relative to each other. One of the rivet jackets is provided with a spring, the spring peripheral gear, the outer ring of the gear is engaged with the internal teeth of the small diaper frame fixing member, and the gear is replaced by a button top. The button is worn out of the large diaper frame fixing member; the large diaper frame fixing member is connected with the diaper frame supporting tube by screws, and the plastic marble beads are placed under the diaper frame supporting tube, and inserted into the corresponding holes of the diaper frame corner.