A floor playard
By improving the support legs and folding rod structure, the floor play bed can be folded into multiple layers, solving the problem of its still relatively high height in existing technologies and improving its convenience for carrying and storing.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- KUNSHAN AIBEI TRADING CO LTD
- Filing Date
- 2025-07-24
- Publication Date
- 2026-07-03
AI Technical Summary
The existing support legs of floor play beds cannot be folded further, resulting in a still relatively high height after folding, which affects portability and storage.
A structure comprising four support legs, two side rods, and two folding rods was designed. Through the cooperation of hinges and limiting components, multi-layer folding of the support legs and folding rods is achieved. Specifically, the middle part of the folding rod can be folded towards another folding rod, and the support legs can be folded in opposite directions through the cooperation of limiting components and pressing components.
The size of the floor play bed has been effectively reduced in both length and height, making it easy to carry and store.
Smart Images
Figure CN224440853U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of children's furniture, specifically a floor play bed. Background Technology
[0002] A floor playbed is a multifunctional piece of furniture designed specifically for infants and toddlers, combining sleep, play, and safety features, typically suitable for children aged 0-3 years. With technological advancements, existing floor playbeds have evolved to be foldable for portability and storage. For example, patent CN219047923U discloses a floor-standing baby playbed including a support frame and a folding rod. The support frame is hinged to both sides of the folding rod. The folding rod includes a connector and a connecting rod, with both ends of the connecting rod hinged to the connector and the support frame, respectively. The connecting rod rotates using its hinge points as fulcrums, causing the support frame to fold towards the connector. In the aforementioned patent, the folding rod folds the support frame towards the connector, but the support frame cannot be folded further, resulting in the floor playbed remaining quite tall even when folded. Utility Model Content
[0003] This utility model provides a floor play bed, the main purpose of which is to overcome the problem that the support legs of existing floor play beds cannot be further folded, resulting in the floor play bed still being too tall after being folded.
[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:
[0005] A floor play bed includes four support legs, two side rods, and two folding rods. The four support legs are distributed at four corners, the two side rods are symmetrically arranged left and right, and the two folding rods are symmetrically arranged front and back. Each of the four support legs has a connector at its top for connecting the side rods and the folding rods. The side rods are connected between two adjacent connectors, and the folding rods are hinged between two adjacent connectors. The middle part of each folding rod can be folded towards another folding rod. The two support legs on the left can be folded relative to each other, and the two support legs on the right can be folded relative to each other.
[0006] Furthermore, the folding rod includes a hinge and two symmetrically arranged folding half-rods. The hinge includes a top plate, a bottom plate, and a side plate. The side plate is connected between the top plate and the bottom plate. After the top plate, bottom plate, and side plate are connected, they form a "]" shape in the side view. The end of the folding half-rod near the hinge is hinged inside the hinge. The end of the folding half-rod near the connector is hinged to the connector. A limiting member is provided inside the hinge. A pressing member is connected to the bottom of the limiting member. The bottom of the pressing member is located below the hinge. The end of the folding half-rod near the hinge has an abutment part. The abutment part is located between the side plate and the limiting member. After the pressing member presses down, it drives the limiting member to rise and disengages the limiting member from the abutment part.
[0007] Furthermore, the end of the folding half-rod near the hinge is connected to a rod tube, the end of the rod tube near the hinge is hinged inside the hinge, the end of the rod tube near the hinge is provided with a placement opening and the contact part, the limiting member is "T" shaped, when the pressing member is not pressed, the upper part of the limiting member is located in the placement opening and abuts against the contact part, and the lower part of the limiting member is located between the rod tubes of the two folding half-rods.
[0008] Furthermore, a shaft is provided between the top plate and the bottom plate, the shaft passes through the limiting member, the top of the pressing member passes through the bottom plate and connects with the limiting member, the top of the limiting member is provided with a spring groove, and a first spring is provided between the spring groove and the top plate.
[0009] Furthermore, the connector is provided with a rod hole and a "C"-shaped groove, the rod hole and the "C"-shaped groove are set at 90° on the same horizontal plane, the two ends of the side rod are respectively connected to the corresponding rod hole, and the end of the folding half rod near the connector is hinged in the "C"-shaped groove.
[0010] Furthermore, the top of the support foot is connected to a rod head, the top of the rod head is provided with a first hinge portion, and the bottom of the connector is provided with a second hinge portion. The first hinge portion and the second hinge portion are arranged left and right and hinged to each other. A biting member for limiting the rotation of the first hinge portion is provided between the interior of the first hinge portion and the second hinge portion. A button for driving the biting member to disengage from the first hinge portion is provided on the side of the first hinge portion away from the second hinge portion.
[0011] Furthermore, the first hinge portion has a first engagement groove adapted to the engagement member on the side near the second hinge portion, and the second hinge portion has a second engagement groove adapted to the engagement member on the side near the first hinge portion. The engagement member engages with both the first and second engagement grooves simultaneously and can move within both grooves. The first hinge portion has a button groove on the side away from the second hinge portion, and the button is located within the button groove. The button has multiple abutting rods that extend into the first engagement groove and abut against the engagement member. The second engagement groove has a second spring that abuts against the engagement member.
[0012] As can be seen from the above description of the present invention, compared with the prior art, the present invention has the following advantages: When the floor play bed needs to be folded, the middle of each folding rod is folded towards the other folding rod. When the two folding rods are folded, the two support legs on the left and the two support legs on the right move towards each other. After the two folding rods are folded, the two support legs on the left and the two support legs on the right are folded towards each other. After the two folding rods and four support legs are folded, the volume of the floor play bed in the length and height directions is greatly reduced, making it easier to carry, pack and store. Attached Figure Description
[0013] Figure 1 This is a structural diagram of the present invention.
[0014] Figure 2 for Figure 1 A magnified view of a portion of point A in the middle.
[0015] Figure 3 This is an exploded view of the folding rod of this utility model.
[0016] Figure 4 This is an exploded view of the structure of the support foot and connector of this utility model.
[0017] Figure 5 This is an exploded view of the support foot and connector of this utility model from another angle. Detailed Implementation
[0018] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.
[0019] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.
[0020] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.
[0021] Reference Figure 1 A floor play bed includes four support legs 1, two side rods 2, and two folding rods 3. The four support legs 1 are distributed at four corners, the two side rods 2 are symmetrically arranged left and right, and the two folding rods 3 are symmetrically arranged front and back. Each of the four support legs 1 has a connector 5 at its top for connecting the side rods 2 and the folding rods 3. The side rods 2 are connected between two adjacent connectors 5, and the folding rods 3 are hinged between two adjacent connectors 5. The middle part of each folding rod 3 can be folded towards another folding rod 3. The two support legs 1 on the left can be folded relative to each other, and the two support legs 1 on the right can be folded relative to each other.
[0022] Reference Figures 1 to 3 The folding rod 3 includes a hinge 6 and two symmetrically arranged folding half-rods 7. The hinge 6 includes a top plate 61, a bottom plate 62, and a side plate 63. The side plate 63 is connected between the top plate 61 and the bottom plate 62. When connected, the top plate 61, the bottom plate 62, and the side plate 63 form a "]" shape in the side view. One end of the folding half-rod 7 near the hinge 6 is hinged inside the hinge 6, and the other end of the folding half-rod 7 near the connector 5 is hinged to the connector 5. A limiting member 8 is provided inside the hinge 6. A pressing member 9 is connected to the bottom of the limiting member 8. The bottom of the pressing member 9 is located below the hinge 6. One end of the folding half-rod 7 near the hinge 6 has an abutment part 10. The abutment part 10 is located between the side plate 63 and the limiting member 8. When the pressing member 9 is pressed, it drives the limiting member 8 to rise and disengages the limiting member 8 from the abutment part 10.
[0023] Reference Figures 1 to 3The folding half-rod 7 has a rod tube 11 connected to one end near the hinge member 6. The rod tube 11 is hinged to the hinge member 6 by a pin at one end near the hinge member 6. The rod tube 11 has a placement opening 12 and a contact part 10 at one end near the hinge member 6. The limiting member 8 is T-shaped. When the pressing member 9 is not pressed, the upper part 81 of the limiting member 8 is located in the placement opening 12 and abuts against the contact part 10. The lower part 82 of the limiting member 8 is located between the rod tubes 11 of the two folding half-rods 7. A shaft 13 is provided between the top plate 61 and the bottom plate 62. The shaft 13 passes through the limiting member 8. There are two shafts 13, which guide the lifting and lowering of the limiting member 8. The bottom plate 62 has a first through hole 64. The top of the pressing member 9 passes through the first through hole 64 and connects to the limiting member 8. The top of the limiting member 8 has a spring groove 14. A first spring 15 is provided between the spring groove 14 and the top plate 61. The top plate 61 has a second through hole 65 opposite to the spring groove 14. The limiting member 8 and the pressing member 9 are connected by a screw. The screw enters from the spring groove 14 and passes through the limiting member 8 to connect with the pressing member 9. The second through hole 65 facilitates the entry of tools to tighten the screw.
[0024] Reference Figure 1 and Figure 5 The connector 5 has a rod hole 16 and a "C"-shaped groove 17, which are set at 90° on the same horizontal plane. The two ends of the side rod 2 are respectively connected to the corresponding rod holes 16. Specifically, the end of the side rod 2 extends into the rod hole 16 and is fixed in the rod hole 16 by a pin. The end of the folding half rod 7 near the connector 5 is hinged to the "C"-shaped groove 17 by a pin.
[0025] Reference Figures 1 to 3 , Figure 5 When the folding half-rod 7 is in the unfolded state, the upper part 81 of the limiting member 8 is located within the placement opening 12, and the abutting part 10 is located between the side plate 63 and the upper part 81 of the limiting member 8. At this time, the folding half-rod 7 cannot be folded. When the pressing member 9 is pressed upward, the pressing member 9 drives the limiting member 8 to rise, causing the upper part 81 of the limiting member 8 to disengage from the abutting part 10. At this time, the two folding half-rods 7 can be folded towards the other folding rod 3. Simultaneously pressing the pressing members 9 of the two folding rods 3, the two folding rods 3 can fold towards each other. When the two folding rods 3 are folded, they can drive the two support legs 1 on the left and the two support legs 1 on the right to move closer together. After the two folding rods 3 are folded into place, the pressing member 9 is released, and under the elastic force of the first spring 15, the limiting member 8 and the pressing member 9 can automatically reset.
[0026] Reference Figure 1 , Figure 4 and Figure 5The top of the support leg 1 is connected to a rod head 18, the top of the rod head 18 is provided with a first hinge portion 19, and the bottom of the connector 5 is provided with a second hinge portion 20. The first hinge portion 19 and the second hinge portion 20 are arranged side by side and hinged to each other. Specifically, the first hinge portion 19 and the second hinge portion 20 are hinged by a pin. A locking member 21 for limiting the rotation of the first hinge portion 19 is provided between the interior of the first hinge portion 19 and the second hinge portion 20. A button 22 for driving the locking member 21 to disengage from the first hinge portion 19 is provided on the side of the first hinge portion 19 away from the second hinge portion 20.
[0027] Reference Figure 1 , Figure 4 and Figure 5 The first hinge portion 19 has a first engagement groove 23 on its side near the second hinge portion 20, which is adapted to the engagement member 21. The second hinge portion 20 has a second engagement groove 24 on its side near the first hinge portion 21, which is adapted to the engagement member 21. The engagement member 21 engages with both the first engagement groove 23 and the second engagement groove 24, and can move within both grooves. The first hinge portion 19 has a button groove 25 on its side away from the second hinge portion 20. The button 22 is located within the button groove 25 and has multiple abutment rods 26. The abutment rods 26 extend into the first engagement groove 23 and abut against the engagement member 21. The second engagement groove 24 has a second spring 27 that abuts against the engagement member 21. The connection method between the button 25 and the first hinge portion 19 is the same as in the prior art and will not be described further here.
[0028] Reference Figures 1 to 5 When the two support legs 1 on the left and the two support legs 1 on the right come together as the two folding rods 3 are folded, pressing button 22 causes the abutment rod 26 to push the engaging member 21 towards the second engaging groove 24 and disengage it from the first engaging groove 23. At this time, the first hinge part 19 can rotate, thereby driving the support legs 1 to fold. By following this step, the two support legs 1 on the left and the two support legs 1 on the right can be folded towards each other, further reducing the height of the floor play bed after folding. When button 22 is released, under the elastic force of the second spring 27, the engaging member 21 automatically returns to its original position and engages with the first engaging groove 23 and the second engaging groove 24 simultaneously.
[0029] The above are merely specific embodiments of this utility model, but the design concept of this utility model is not limited thereto. Any non-substantial modifications made to this utility model using this concept shall be considered as an infringement of the protection scope of this utility model.
Claims
1. A playard, comprising: It includes four support legs, two side rods, and two folding rods. The four support legs are distributed at the four corners, the two side rods are symmetrically arranged left and right, and the two folding rods are symmetrically arranged front and back. The top of each of the four support legs is connected to a connector for connecting the side rods and the folding rods. The side rods are connected between two adjacent connectors, and the folding rods are hinged between two adjacent connectors. The middle part of the folding rod can be folded towards another folding rod. The two support legs on the left can be folded relative to each other, and the two support legs on the right can be folded relative to each other.
2. A playard as recited in claim 1, wherein: The folding rod includes a hinge and two symmetrically arranged folding half-rods. The hinge includes a top plate, a bottom plate, and a side plate. The side plate is connected between the top plate and the bottom plate. When connected, the top plate, bottom plate, and side plate form a "]" shape in the side view. The end of the folding half-rod near the hinge is hinged inside the hinge. The end of the folding half-rod near the connector is hinged to the connector. A limiting member is provided inside the hinge. A pressing member is connected to the bottom of the limiting member. The bottom of the pressing member is located below the hinge. The end of the folding half-rod near the hinge has an abutment part. The abutment part is located between the side plate and the limiting member. When the pressing member presses down, it drives the limiting member to rise and disengages the limiting member from the abutment part.
3. A playard as recited in claim 2, wherein: The folding half-rod is connected to a rod tube at one end near the hinge. The rod tube is hinged inside the hinge at one end near the hinge. The rod tube is provided with a placement opening and a contact part at one end near the hinge. The limiting member is "T" shaped. When the pressing member is not pressed, the upper part of the limiting member is located inside the placement opening and abuts against the contact part. The lower part of the limiting member is located between the rod tubes of the two folding half-rods.
4. A playard as recited in claim 2, wherein: A shaft is provided between the top plate and the bottom plate. The shaft passes through the limiting member. The top of the pressing member passes through the bottom plate and is connected to the limiting member. A spring groove is provided on the top of the limiting member. A first spring is provided between the spring groove and the top plate.
5. A playard as recited in claim 2, wherein: The connector has a rod hole and a "C" shaped groove. The rod hole and the "C" shaped groove are set at 90° on the same horizontal plane. The two ends of the side rod are respectively connected to the corresponding rod holes. The end of the folding half rod near the connector is hinged in the "C" shaped groove.
6. A playard as recited in claim 1, wherein: The top of the support leg is connected to a rod head, the top of the rod head is provided with a first hinge part, and the bottom of the connector is provided with a second hinge part. The first hinge part and the second hinge part are arranged left and right and hinged to each other. A biting member is provided between the interior of the first hinge part and the second hinge part to restrict the rotation of the first hinge part. A button is provided on the side of the first hinge part away from the second hinge part to drive the biting member to disengage from the first hinge part.
7. A playard as recited in claim 6, wherein: The first hinge portion has a first engagement groove on the side near the second hinge portion that is adapted to the engagement member. The second hinge portion has a second engagement groove on the side near the first hinge portion that is adapted to the engagement member. The engagement member engages with both the first and second engagement grooves. The engagement member can move within the first and second engagement grooves. The first hinge portion has a button groove on the side away from the second hinge portion. The button is located in the button groove. The button has multiple abutting rods. The abutting rods extend into the first engagement groove and abut against the engagement member. The second engagement groove has a second spring that abuts against the engagement member.