A folding baby bed

Abstract

The utility model relates to the technical field of baby beds, and specifically discloses a folding baby bed, including a bed body and two supporting mechanisms, the top ends of the two supporting mechanisms are rotatably arranged on the left and right sides of the bed body respectively, the supporting mechanism includes an upper supporting body and a lower supporting foot that are rotatably connected up and down, an elastic limiting component is arranged in the upper supporting body, and a limiting hole is arranged on the inner side of the top end of the lower supporting foot, the elastic limiting component and the limiting hole are limitedly matched, so that the upper supporting body and the lower supporting foot can be unfolded outwards and thus drive the bed body to rise, and the elastic limiting component and the limiting hole are released from the limited cooperation, so that the upper supporting body and the lower supporting foot can be folded inwards and thus drive the bed body to descend. The utility model is very convenient and quick to operate whether it is unfolded for use or folded for storage, has higher efficiency, occupies less space, and does not need to disassemble the lower supporting foot, avoiding the problem of missing and losing the components due to being too scattered.

Description

Technical Field

[0001] The utility model relates to the technical field of baby cribs, in particular to a folding baby crib. Background Art

[0002] When storing the existing baby crib, the lower supporting legs need to be disassembled one by one. The parts are very scattered and easily missed or lost. In addition, the installation, deployment and use as well as the disassembly and storage process are extremely troublesome and cumbersome, the operation is very inconvenient, and the deployment and storage efficiency is low. Utility Model Content

[0003] The utility model aims to provide a folding baby bed to solve the above-mentioned technical problems.

[0004] To achieve the above-mentioned purpose, the technical solution of the utility model is: a folding baby bed, including a bed body and two supporting mechanisms, the top ends of the two supporting mechanisms are rotatably arranged on the left and right sides of the bed body respectively, the supporting mechanism includes an upper supporting body and a lower supporting foot that are rotatably connected up and down, an elastic limiting component is arranged in the upper supporting body, and a limiting hole is arranged on the inner side of the top end of the lower supporting foot. The elastic limiting component and the limiting hole are limitedly matched, so that the upper supporting body and the lower supporting foot can be expanded outward and thus drive the bed body to rise, and the elastic limiting component and the limiting hole are released from the limiting cooperation, so that the upper supporting body and the lower supporting foot can be folded inward and thus drive the bed body to descend.

[0005] Preferably, the upper supporting body includes a main body support, the elastic limiting assembly includes an elastic member, a driving paddle and a limiting slider, the limiting slider is slidably arranged between the elastic member and the inner side of the top end of the lower supporting foot, the driving paddle is fixedly mounted on the limiting slider, and the driving paddle has a driving part protruding from the outside of the main body support, which is used to drive the limiting slider to slide back and forth in the front and rear directions, thereby realizing the active limiting cooperation between the driving part and the limiting hole.

[0006] Preferably, the two driving parts on the same main body support are arranged front and back oppositely on a side away from the bed body, and the driving parts are L-shaped.

[0007] Preferably, the upper support body also includes a height adjustment rod seat and a support plate assembly. A hollow chamber with an open top is arranged inside the main body support. A clearance slide hole is opened in the up and down directions on the side of the main body support close to the bed body. The height adjustment rod seat includes a height adjustment rod that is slidably arranged in the hollow channel and a connecting seat that is fixedly installed on the top of the height adjustment rod. The support plate assembly is located on the side of the main body support close to the bed body. The support plate assembly is fixedly installed on the height adjustment rod through the clearance slide hole. The two left and right opposite support plate assemblies cooperate with each other to support the bed body.

[0008] Preferably, it also includes a gear locking assembly, which includes a driving member, a pull rope, a transmission block and a locking positioning block. The driving member is slidably arranged on the connecting seat up and down, and the transmission block and the positioning block are obliquely matched and installed together inside the height adjustment rod. The driving member and the transmission block are connected by a pull rope. A plurality of gear holes for limiting the locking positioning block are opened in the up and down directions on one side of the main support close to the bed body. The driving member is used to drive the transmission block to move upward, thereby driving the locking positioning block to exit the gear hole to release the limiting cooperation.

[0009] Preferably, the bed body includes a bed frame, a bed board and a bed curtain. The bed frame is a rectangular structure, two connecting seats are rotatably arranged on the left and right sides of the bed frame respectively, the bed board is arranged above between the two support plate assemblies, and the bed curtain is enclosed between the bed frame and the bed board.

[0010] Preferably, a connector is fixedly mounted on the bottom end of the lower supporting foot, and an arc-shaped swing rod is mounted between the connectors on the two lower supporting feet facing each other front and back.

[0011] Preferably, it also includes a bottom rod, the two ends of which are respectively hinged to the connecting heads of two opposite lower supporting feet on the left and right, and a bearing member is installed between the front and rear bottom rods.

[0012] Preferably, a rotatable pulley assembly is provided on the connecting head, and the pulley assembly includes a rotating member rotatably arranged on the connecting head and a pulley installed on the rotating member. A pressing side cover is elastically installed on one side of the connecting head, and two through holes are provided in the connecting head. Unlocking parts are respectively extended to form positions corresponding to the through holes on the inner side of the pressing side cover. A limit pin for cooperating with the through hole is elastically installed on the rotating member, and the unlocking part is used to push the limit pin out of the through hole so that the rotating member can rotate relative to the connecting head.

[0013] Preferably, the two through holes are an upper through hole and a lower through hole respectively arranged on the upper and lower sides of the connecting head. When the pulley assembly is located below the arc-shaped rocker arm and forms a support fit with the ground, the limit pin is limitedly matched with the upper through hole. When the pulley assembly is located above the arc-shaped rocker arm and stored, the limit pin is limitedly matched with the lower through hole.

[0014] The utility model has the following beneficial effects:

[0015] When the folding baby bed of the utility model is folded and stored, it is only necessary to operate the elastic limiting assembly by hand to release the limiting cooperation with the limiting hole, so that the same upper supporting body and the lower supporting feet can be folded inward at the same time, thereby driving the bed body to descend, so that the height is greatly reduced, and the storage process can be quickly realized. The folding and storage operation is more convenient and quick, occupies less space, and there is no need to disassemble the lower supporting feet, so as to avoid the problem of missing and losing the parts due to too scattered parts; and when the folding baby bed needs to be unfolded for use, the upper supporting body and the lower supporting feet are directly pulled outward and unfolded, thereby driving the bed body to gradually rise. After unfolding into place, the limiting slider slides and is pushed into the limiting hole under the elastic force of the elastic member to form a limiting cooperation, so that the supporting mechanism can form a stable support for the bed body. This technical solution is very convenient and quick in operation whether it is unfolding and using or folding and storing. It is more efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a stereogram of an embodiment of the utility model;

[0017] Figure 2 This is a three-dimensional diagram of the embodiment of the utility model after the bed curtain is removed;

[0018] Figure 3 It is a top view of an embodiment of the utility model;

[0019] Figure 4 yes Figure 3 Sectional view at AA in the middle;

[0020] Figure 5 yes Figure 3 Sectional view at the middle BB;

[0021] Figure 6 It is a partial structural schematic diagram of an embodiment of the utility model;

[0022] Figure 7 It is a schematic diagram of the cooperation between the driving paddle and the limiting slider in an embodiment of the utility model;

[0023] Figure 8 It is a structural schematic diagram of the gear locking assembly of an embodiment of the utility model;

[0024] Fig. 9 It is a schematic diagram of the assembly of the pulley assembly in the connector according to the embodiment of the utility model;

[0025] Fig.10 is a schematic diagram of an embodiment of the utility model in a semi-folded state;

[0026] Fig.11 is a schematic diagram of an embodiment of the utility model in a fully folded state;

[0027] The accompanying drawings are marked: 1 main body support, 2 lower supporting foot, 3 height adjustment rod, 4 connecting seat, 5 connecting block, 6 support plate, 7 limit hole, 8 bed frame, 9 bed board, 10 bed curtain, 11 elastic member, 12 driving paddle, 121 driving part, 13 limit slider, 14 give way sliding hole, 15 gear hole, 16 driving part, 17 pull rope, 18 transmission block, 19 locking positioning block, 20 connecting head, 21 arc swing arm, 22 bottom rod, 23 bearing member, 24 rotating member, 25 pulley, 26 press side cover, 261 unlocking part, 27 through hole, 28 limit pin. DETAILED DESCRIPTION

[0028] To further illustrate the various embodiments, the present invention provides drawings. These drawings are part of the disclosure of the present invention, which are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, a person of ordinary skill in the art should be able to understand other possible implementations and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0029] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] See also Figure 1-11As shown, as an embodiment of the utility model, a folding baby bed is provided, including a bed body and two supporting mechanisms, the top ends of the two supporting mechanisms are rotatably arranged on the left and right sides of the bed body respectively, the supporting mechanism includes an upper supporting body and a lower supporting foot 2 which are rotatably connected up and down, an elastic limiting component is arranged in the upper supporting body, and a limiting hole 7 is arranged on the inner side of the top end of the lower supporting foot 2, the elastic limiting component and the limiting hole 7 are limitedly matched, so that the upper supporting body and the lower supporting foot 2 can be expanded outwards and thus drive the bed body to rise, and the elastic limiting component and the limiting hole 7 are released from the limited cooperation, so that the upper supporting body and the lower supporting foot 2 can The upper support body includes a main body support 1, an elastic limit assembly includes an elastic member 11, a driving paddle 12 and a limit slider 13, the elastic member 11 is a spring, the limit slider 13 is slidably arranged between the elastic member 11 and the inner side of the top end of the lower support foot 2, the driving paddle 12 is fixedly mounted on the limit slider 13, and the driving paddle 12 has a driving paddle 121 protruding from the outside of the main body support 1, which is used to drive the limit slider 13 to slide back and forth in the front and rear directions, thereby realizing the active limit cooperation between the limit slider 13 and the limit hole 7, wherein the same main body support The two driving paddles 121 on 1 are arranged front and back oppositely on the side away from the bed body, and the driving paddles 121 are L-shaped, and the distance between the two driving paddles 121 is less than 10 cm. According to the above technical solution, when the folding baby bed of the utility model needs to be folded and stored, the two driving paddles 121 can be moved towards each other by two fingers at the same time, so that the limit slider 13 slides out of the limit hole 7 to release the limit cooperation, so that the upper support body and the lower support leg 2 can be folded inward at the same time, thereby driving the bed body to descend, so that the height is greatly reduced, and the storage process is quickly realized. The folding and storage operation is more convenient and quick, occupies less space, and there is no need to disassemble the lower supporting leg 2, avoiding the problem of missing or losing parts due to being too scattered; and when the foldable baby bed needs to be unfolded for use, the upper supporting body and the lower supporting leg 2 are directly pulled outward and unfolded, thereby driving the bed body to gradually rise. After unfolding into place, the limiting slider 13 slides and is pushed into the limiting hole 7 under the elastic force of the elastic member 11 to form a limiting fit, so that the supporting mechanism can form a stable support for the bed body. This technical solution is very convenient and quick to operate whether it is unfolding and using or folding and storing. It is more efficient.

[0032] The upper support body also includes a height adjustment rod seat and a support plate assembly. The interior of the main support 1 is provided with a hollow chamber with an opening at the top. A clearance sliding hole 14 is opened in the up and down directions on one side of the main support 1 close to the bed body. The height adjustment rod seat includes a height adjustment rod 3 slidably arranged in the hollow channel and a connecting seat 4 fixedly installed on the top of the height adjustment rod 3. The support plate assembly is located on the side of the main support 1 close to the bed body. The support plate assembly is fixedly installed on the height adjustment rod 3 through the clearance sliding hole 14. The two left and right opposite support plate assemblies cooperate with each other to achieve support for the bed body. Specifically, the support plate assembly includes a connecting block 5 and a support plate 6. The support plate 6 is fixedly installed on the connecting block 5. The screw lock passes through the clearance sliding hole 14 to fix the connecting block 5 on the height adjustment rod 3. The clearance sliding hole 14 is used to guide the connection block 5 to slide up and down and limit it. The clearance sliding holes 14 are two arranged in parallel along the front and rear directions, which further improves the installation stability of the support plate assembly and the guiding accuracy when sliding up and down.

[0033] In this embodiment, it also includes a gear locking assembly, which includes a driving member 16, a pull rope 17, a transmission block 18 and a locking positioning block 19. The driving member 16 is slidably arranged on the connecting seat 4 up and down, and the transmission block 18 and the positioning block are obliquely matched and installed together inside the height adjustment rod 3. The driving member 16 and the transmission block 18 are connected by the pull rope 17. A plurality of gear holes 15 for limiting the locking positioning block 19 are opened in the up and down directions on one side of the main support 1 close to the bed body. The gear hole 15 is located between the two yielding sliding holes 14. The driving member 16 is used to drive the transmission block 18 to move upward, and then drive the locking positioning block 19 to exit the gear hole 15 to release the limiting cooperation. This technical solution makes the height adjustment process of the height adjustment rod seat and the bed body easier and more labor-saving, and has good stability. Specifically, there are 6 gear holes 15. Of course, it can also be multiple of other numbers, such as 8. A reset spring is installed between the top of the driving member 16 and the connecting seat 4 to realize the downward sliding reset of the driving member 16.

[0034] In this embodiment, the bed body includes a bed frame 8, a bed board 9 and a bed curtain 10. The bed frame 8 is a rectangular structure. The two connecting seats 4 are respectively rotatably arranged on the left and right sides of the bed frame 8. The size of the bed frame 8 corresponds to the size of the bed board 9. The bed board 9 is arranged above the two support plate assemblies, and the bed curtain 10 is enclosed between the bed frame 8 and the bed board 9. This arrangement enables the upper and lower sides of the bed body to be fixedly connected to the upper and lower sides of the height adjustment rod seat respectively, and the installation stability is higher. When folding and storing, the bed board 9 needs to be taken out first.

[0035] In this embodiment, a connecting head 20 is fixedly installed at the bottom end of the lower supporting leg 2, and an arc-shaped rocker arm 21 is installed between the connecting heads 20 on the two lower supporting legs 2 opposite to each other. That is, the arc-shaped rocker arm 21 has a low middle part and gradually increases in height on the front and rear sides, so that the arc-shaped rocker arm 21 can be placed on the ground or other supporting surfaces to shake and swing, thereby driving the bed body to shake and swing, thereby improving comfort and helping babies fall asleep quickly.

[0036] In this embodiment, a bottom rod 22 is also included, and both ends of the bottom rod 22 are respectively hinged on the connecting heads 20 of the two lower supporting feet 2 opposite to each other on the left and right. The bottom rod 22 ensures that the position accuracy of folding and storage is controllable and easy to operate. A bearing member 23 is installed between the front and rear bottom rods 22 and can be used to place items such as clothes.

[0037] In this embodiment, a rotatable and retractable pulley assembly is provided on the connecting head 20, and the pulley assembly includes a rotating member 24 rotatably provided on the connecting head 20 and a pulley 25 installed on the rotating member 24. A pressing side cover 26 is elastically installed on one side of the connecting head 20. Two through holes 27 are provided in the connecting head 20. Unlocking portions 261 are respectively extended to form positions corresponding to the through holes 27 on the inner sides of the pressing side cover 26. A limiting pin 28 for limiting cooperation with the through hole 27 is elastically installed on the rotating member 24. The unlocking portion 261 is used to push the limiting pin 28 out of the through hole 27 so that the rotating member 24 can rotate relative to the connecting head 20, thereby facilitating the switching operation of the pulley assembly between supporting use and folding storage.

[0038] In this embodiment, the two through holes 27 are respectively an upper through hole and a lower through hole relatively arranged on the upper and lower sides of the connecting head 20. When the pulley assembly is located below the arc-shaped swing arm 21 and forms a support fit with the ground, the limit pin 28 is limited and cooperated with the upper through hole. When the pulley assembly is located above the arc-shaped swing arm 21 for storage, the limit pin 28 is limited and cooperated with the lower through hole, so that the pulley assembly can remain stable whether it is used for support or folded for storage.

[0039] Although the present invention has been specifically demonstrated and described in conjunction with the preferred embodiments, those skilled in the art should understand that various changes made to the present invention in form and detail, without departing from the spirit and scope of the present invention as defined in the appended claims, shall fall within the scope of protection of the present invention.

Claims

1. A folding baby bed, characterized in that: It includes a bed body and two supporting mechanisms, the top ends of the two supporting mechanisms are rotatably arranged on the left and right sides of the bed body respectively, the supporting mechanism includes an upper supporting body and a lower supporting foot which are rotatably connected up and down, an elastic limiting component is arranged in the upper supporting body, and a limiting hole is arranged on the inner side of the top end of the lower supporting foot. The elastic limiting component cooperates with the limiting hole to allow the upper supporting body and the lower supporting foot to expand outwards and thus drive the bed body to rise, and the elastic limiting component releases the limiting cooperation with the limiting hole to allow the upper supporting body and the lower supporting foot to fold inwards and thus drive the bed body to descend.

2. The folding crib according to claim 1, characterized in that: The upper supporting body includes a main body support, and the elastic limiting assembly includes an elastic member, a driving paddle and a limiting slider. The limiting slider is slidably arranged between the elastic member and the inner side of the top end of the lower supporting foot. The driving paddle is fixedly installed on the limiting slider, and the driving paddle has a driving part protruding from the outside of the main body support, which is used to drive the limiting slider to slide back and forth in the front and rear directions, thereby realizing the active limiting cooperation between the driving part and the limiting hole.

3. The folding crib according to claim 2, characterized in that: The two driving parts on the same main body support are arranged front and back oppositely on a side away from the bed body, and the driving parts are L-shaped.

4. The folding crib according to claim 2, characterized in that: The upper support body also includes a height adjustment rod seat and a support plate assembly. A hollow chamber with an open top is arranged inside the main body support. A clearance slide hole is opened in the up and down directions on the side of the main body support close to the bed body. The height adjustment rod seat includes a height adjustment rod that is slidably arranged in the hollow channel up and down and a connecting seat that is fixedly installed on the top of the height adjustment rod. The support plate assembly is located on the side of the main body support close to the bed body. The support plate assembly is fixedly installed on the height adjustment rod through the clearance slide hole. The two left and right opposite support plate assemblies cooperate with each other to support the bed body.

5. The folding crib according to claim 4, characterized in that: The gear locking assembly also includes a driving member, a pull rope, a transmission block and a locking positioning block. The driving member is slidably arranged on a connecting seat up and down. The transmission block and the positioning block are obliquely matched and installed together inside the height adjustment rod. The driving member and the transmission block are connected by a pull rope. A plurality of gear holes for limiting the locking positioning block are opened in the up and down directions on one side of the main support close to the bed body. The driving member is used to drive the transmission block to move upward, thereby driving the locking positioning block to exit the gear hole to release the limiting match.

6. The folding crib according to claim 4, characterized in that: The bed body comprises a bed frame, a bed board and a bed curtain. The bed frame is of a rectangular structure. Two connecting seats are rotatably arranged on the left and right sides of the bed frame respectively. The bed board is arranged above between the two support plate assemblies. The bed curtain is enclosed between the bed frame and the bed board.

7. The folding crib according to claim 1, characterized in that: A connecting head is fixedly installed at the bottom end of the lower supporting foot, and an arc-shaped swing rod is installed between the connecting heads on two lower supporting feet that are opposite to each other.

8. The folding crib according to claim 7, characterized in that: The utility model also comprises a bottom rod, the two ends of which are respectively hinged to the connecting heads of two lower supporting feet which are opposite to each other on the left and right sides, and a bearing member is installed between the front and rear bottom rods.

9. The folding crib according to claim 7, characterized in that: The connecting head is provided with a rotatable pulley assembly, which includes a rotating member rotatably arranged on the connecting head and a pulley installed on the rotating member. A pressing side cover is elastically installed on one side of the connecting head. Two through holes are provided in the connecting head. Unlocking parts are respectively extended to form positions corresponding to the through holes on the inner side of the pressing side cover. A limit pin for cooperating with the through hole is elastically installed on the rotating member, and the unlocking part is used to push the limit pin out of the through hole so that the rotating member can rotate relative to the connecting head.

10. The folding crib according to claim 9, characterized in that: The two through holes are an upper through hole and a lower through hole respectively arranged relatively on the upper and lower sides of the connecting head. When the pulley assembly is located below the arc-shaped swing arm and forms a support fit with the ground, the limit pin is limitedly matched with the upper through hole. When the pulley assembly is located above the arc-shaped swing arm for storage, the limit pin is limitedly matched with the lower through hole.

Images