CN212489291U

CN212489291U - Folding structure of game bed

Info

Publication number: CN212489291U
Application number: CN202020788167.XU
Authority: CN
Inventors: 汪永生
Original assignee: Dongguan Hongshuo Children's Products Co ltd
Current assignee: Dongguan Hongshuo Children's Products Co ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2021-02-09
Anticipated expiration: 2030-05-13

Abstract

The utility model provides a recreation bed receive structure of closing, including connecting in the joint group of enclosing frame and foot group, enclose the frame with but foot group pivot joint, foot group with the joint group cooperation corresponds the position and is equipped with to receive and close the subassembly, receive the mobilizable block joint group of receipts subassembly so that foot group expandes and supports and enclose the frame locking or break away from joint group unblock so that foot group is folding and enclose the frame and range upon range of each other. The utility model discloses technical scheme sets up connecting piece joint group and the footpost position setting of the corresponding lower extreme with joint group in the bedstead with the recreation bed and receive the subassembly with it complex, make footpost group have the expansion and support the primary importance that encloses the frame and draw close folding secondary importance each other, realized the expansion and folding of recreation bed, guaranteed convenience and the structural stability of recreation bed when expanding the use and folding be convenient for keep and transport, the cost in packing and the transportation has been reduced simultaneously.

Description

Folding structure of game bed

Technical Field

The utility model relates to a recreation bed field, in particular to receipts of recreation bed receive structure.

Background

The game bed can provide a safe environment for the infant to play in addition to a sleeping environment for the infant, most of the existing game beds cannot be folded, are inconvenient to carry when going out, or occupy too much space volume, and some game beds can be folded, but have too complex structures and higher cost.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a folding structure of a game bed, which aims to solve the technical problems that the game bed can not be folded or the folding structure is too complex.

In order to achieve the above object, the utility model provides a folding structure of recreation bed, including connecting in the joint group who encloses frame and foot group, enclose the frame with but foot group pivot joint, foot group has the expansion and supports the first position that encloses the frame and folding and enclose the second position that the frame is range upon range of each other, foot group with the joint group cooperation corresponds the position and is equipped with to receive and close the subassembly, receive to close the mobilizable block joint group of subassembly so that foot group expandes and supports and enclose the frame locking or break away from joint group unblock so that foot group is folding and enclose the frame and range upon range of each other.

Further, the folding component is a thread fit folding component.

Furthermore, the bed leg group comprises a first bed leg group and a second bed leg group, the first bed leg group and the second bed leg group are respectively provided with two bed legs which are longitudinally arranged at intervals, and the folding assembly is sleeved on the bed legs.

Further, joint group is including locating respectively enclose the joint of frame corner, the joint all include with enclose first connecting portion and the second connecting portion that the frame is connected, and with the third connecting portion that the bed foot is connected, the third connecting portion with but bed foot pivotal connection.

Furthermore, the third connecting part is provided with an accommodating space for the bed leg to penetrate through, a passage opening for the bed leg to move towards the folding direction is formed in the position, facing the center of the enclosing frame, of the accommodating space, and a hinge shaft penetrates through the accommodating space from the middle part and connects the third connecting part and the bed leg in a pivoting manner.

Furthermore, the third connecting part is provided with a clamping part which is matched with the folding assembly, so that the bed leg group has a first position for unfolding and supporting the enclosure frame and a second position for mutually closing and folding.

Further, the folding assembly comprises a fixed seat and a folding knob, the fixed seat is sleeved on the bed leg, the fixed seat is provided with an external thread, the folding knob is provided with an internal thread, the internal thread is matched and screwed with the external thread, the folding knob is screwed on the fixed seat through the thread, and when the folding knob rotates upwards to be sleeved with the clamping part, the bed leg and the joint are in a locking state; when the folding knob is rotated downwards to be separated from the clamping part, the bed legs and the joints are in an unlocking state.

Further, the outer diameter of the clamping part is smaller than or equal to the inner diameter of the folding knob.

Furthermore, the upper end parts of the fixed seat and the folding knob are both planar, and the lower end parts of the fixed seat and the folding knob are both arc-shaped in transition.

Further, the third connecting portion and the first connecting portion and the second connecting portion form an included angle therebetween of more than ninety degrees.

The utility model discloses technical scheme sets up connecting piece joint group and the footpost position setting of the corresponding lower extreme with joint group in the bedstead with the recreation bed and receive the subassembly with it complex, make footpost group have the expansion and support the primary importance that encloses the frame and draw close folding secondary importance each other, realized the expansion and folding of recreation bed, guaranteed convenience and the structural stability of recreation bed when expanding the use and folding be convenient for keep and transport, the cost in packing and the transportation has been reduced simultaneously.

Drawings

FIG. 1 is an overall perspective view of the play yard of the present invention;

FIG. 2 is a perspective view of the bed leg in an expanded state when the engaging portion and the folding assembly of the present invention are separated;

FIG. 3 is a cross-sectional view of the bed leg in an expanded state when the engaging portion and the folding assembly of the present invention are separated;

fig. 4 is an enlarged view of the engaging portion and the folding assembly portion B of the present invention;

FIG. 5 is a perspective view of the bed leg in an expanded state with the engaging portion and the folding assembly separated according to the present invention;

fig. 6 is an enlarged view of the engaging portion and the folding assembly portion a of the present invention;

FIG. 7 is a perspective view of the bed leg in a folded state with the engaging portion and the folding assembly separated;

fig. 8 is a perspective view of the bed leg in the expanded state when the engaging portion and the folding assembly of the present invention are in the sleeved state.

Wherein the figures include the following reference numerals:

1. enclosing the frame; 2. a bed leg group; 21. a first bed leg group; 22. a second bed leg group; 3. a joint group; 31. A joint; 311. a first connection portion; 312. a second connecting portion; 323. a third connecting portion; 3131. a passage port; 3132. a hinge shaft; 3133. a fastening part; 4. a folding assembly; 41. a fixed seat; 42. and (6) folding the knob.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indicators (such as … …, upper, lower, left, right, front, back, top, bottom, inner, outer, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial) are involved in the embodiments of the present invention, the directional indicators are only used to explain the relative position, motion, etc. of the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicators are changed accordingly.

In addition, if there is a description relating to "first" or "second", etc. in the embodiments of the present invention, the description of "first" or "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a folding structure of a game bed.

In the embodiment of the utility model, as shown in fig. 1 to 8, this recreation bed receive structure of closing, including connecting in the joint group 3 that encloses frame 1 and foot of a bed group 2, enclose frame 1 with but foot of a bed group 2 pivotal connection, foot of a bed group 2 has the expansion and supports the first position that encloses frame 1 and the folding second position that encloses frame 1 and range upon range of each other of supporting, foot of a bed group 2 with joint group 3 cooperation corresponds the position and is equipped with receipts and close subassembly 4, receive close 4 mobilizable block joint group 3 of subassembly so that foot of a bed group 2 expandes and support and enclose frame 1 locking or break away from joint group 3 unblock so that foot of a bed group 2 is folding and enclose frame 1 and range upon range of each other.

Specifically, the first position is the unfolding state of the bed leg 200, and the second position is the folding state of the bed leg 200.

Further, the folding component 4 is a screw-fit folding component.

Further, the bed leg assembly 2 includes a first bed leg assembly 21 and a second bed leg assembly 22, the first bed leg assembly 21 and the second bed leg assembly 22 respectively have two bed legs 200 disposed at a longitudinal interval, and the folding assembly 4 is sleeved on the bed legs 200.

Further, the joint group 3 comprises joints 31 respectively arranged at the corners of the surrounding frame 1, each joint 31 comprises a first connecting portion 311 and a second connecting portion 312 connected with the surrounding frame 1, and a third connecting portion 313 connected with the bed leg, and the third connecting portion 313 is pivotally connected with the bed leg 200.

Further, the third connecting portion 313 is provided with an accommodating space for the bed leg 200 to pass through, a passage port 3131 for the bed leg 200 to move in the folding direction is opened at a position of the accommodating space facing the center of the enclosure frame 1, and a hinge 3132 passes through the accommodating space from the middle and pivotally connects the third connecting portion 313 and the bed leg 200.

Furthermore, the third connecting portion 313 is provided with a fastening portion 3133, and the fastening portion 3133 cooperates with the folding component 4 to enable the bed leg set 2 to have a first position for unfolding and supporting the enclosure frame and a second position for folding and closing each other.

Further, the folding assembly 4 includes a fixing base 41 and a folding knob 42, the fixing base 41 is sleeved on the bed leg 200, the fixing base 41 is provided with an external thread, the folding knob 42 is provided with an internal thread, the internal thread is matched and screwed with the external thread, the folding knob 42 is screwed on the fixing base 41 through a thread, and when the folding knob 42 is rotated upwards to be sleeved on the engaging portion 3133, the bed leg 200 and the joint 31 are in a locked state; when the folding knob 42 is rotated downward to be separated from the engaging portion 3133, the bed leg 200 and the joint 31 are in an unlocked state, and both locking and unlocking are achieved by screw-thread engagement, and locking and unlocking are achieved by rotating the folding knob upward and downward.

Specifically, when the folding is needed, the four bed legs 200 are pulled to apply an acting force to the center of the enclosure frame 1, and all the bed legs 200 are folded horizontally and tightly attached to the enclosure frame 1, so as to achieve the purpose of folding the bed legs 200.

Further, the outer diameter of the engaging portion 3133 is smaller than or equal to the inner diameter of the retracting knob 42.

Further, the upper end portions of the fixing seat 41 and the folding knob 42 are both planar, and the lower end portions thereof are both arc-shaped in transition.

Furthermore, an included angle of more than ninety degrees is formed between the third connecting portion 313 and the first connecting portion 311 and the second connecting portion 312, so that the bed legs can form larger supporting force, and the stability is better.

It should be noted that, as shown in fig. 1, when the four bed legs 200 are required to be folded, the sleeping basket of the game bed or the activity area (not shown) of the infant can be firstly detached, and then the four bed legs 200 are folded in the folding direction, so as to realize the folding of the game bed.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. A folding structure of a game bed comprises a joint group connected with a surrounding frame and a bed leg group, wherein the surrounding frame is pivotally connected with the bed leg group, the bed leg group is provided with a first position for unfolding and supporting the surrounding frame and a second position for folding and mutually stacking the surrounding frame, and the folding structure is characterized in that: the folding component is arranged at the corresponding position of the bed leg group and the joint group in a matching way, and the folding component can movably clamp the joint group to enable the bed leg group to be unfolded and support the enclosure frame to be locked or be separated from the joint group to be unlocked so as to enable the bed leg group to be folded and the enclosure frame to be mutually stacked.

2. The collapsible structure of a playard as recited in claim 1, further comprising: the folding component is a thread matching folding component.

3. The collapsible structure of a playard as recited in claim 1, further comprising: the bed leg group comprises a first bed leg group and a second bed leg group, the first bed leg group and the second bed leg group are respectively provided with two bed legs which are longitudinally arranged at intervals, and the folding assembly is sleeved on the bed legs.

4. The collapsible structure of a playard as recited in claim 1, further comprising: the joint group is including locating respectively enclose the joint of frame corner, the joint all include with enclose first connecting portion and the second connecting portion that the frame is connected, and with the third connecting portion that the bed foot is connected, the third connecting portion with but bed foot pivotal connection.

5. The collapsible structure of a playard according to claim 4, wherein: the third connecting part is provided with an accommodating space for the bed leg to penetrate through, a passage opening for the bed leg to move towards the folding direction is formed in the position, facing the center of the enclosing frame, of the accommodating space, and a hinge shaft penetrates through the accommodating space from the middle part and connects the third connecting part with the bed leg in a pivoting mode.

6. The collapsible structure of a playard as recited in claim 5, further comprising: the third connecting part is provided with a clamping part which is matched with the folding component to ensure that the bed leg group has a first position for unfolding and supporting the enclosure frame and a second position for closing and folding each other.

7. The collapsible structure of a playard as recited in claim 6, further comprising: the folding assembly comprises a fixed seat and a folding knob, the fixed seat is sleeved on the bed leg and provided with an external thread, the folding knob is provided with an internal thread, the internal thread is matched and screwed with the external thread, the folding knob is screwed on the fixed seat through the thread, and when the folding knob rotates upwards to be sleeved with the clamping part, the bed leg and the joint are in a locking state; when the folding knob is rotated downwards to be separated from the clamping part, the bed legs and the joints are in an unlocking state.

8. The collapsible structure of a playard as recited in claim 7, further comprising: the outer diameter of the clamping part is smaller than or equal to the inner diameter of the folding knob.

9. The collapsible structure of a playard as recited in claim 7, further comprising: the upper end parts of the fixed seat and the folding knob are both planar, and the lower end parts of the fixed seat and the folding knob are both arc-shaped in transition.

10. The collapsible structure of a playard according to claim 4, wherein: the third connecting portion and the first connecting portion and the second connecting portion form an included angle of more than ninety degrees.