CN220360272U

CN220360272U - Crib with beta structure

Info

Publication number: CN220360272U
Application number: CN202321843776.0U
Authority: CN
Inventors: 费敬祥
Original assignee: Qingdao Senqing Wood Industry Co ltd
Current assignee: Qingdao Senqing Wood Industry Co ltd
Priority date: 2023-07-13
Filing date: 2023-07-13
Publication date: 2024-01-19
Anticipated expiration: 2033-07-13

Abstract

The utility model relates to the technical field of infant products, in particular to a baby crib with a folding structure, which comprises a bed plate, side plates and a lower side rod, wherein connecting rods are arranged on two sides of the bed plate through hinges, the other sides of the connecting rods slide with the side plates, the other sides of the bed plate are hinged with the lower side rod through hinges, a guardrail rod is arranged at the top end of the lower side rod, an upper side rod is arranged at the other end of the guardrail rod, and reinforcing structures are arranged on two sides of the upper side rod and two sides of the side plate; the utility model relates to a baby crib, which comprises a bed plate, wherein a connecting seat is uniformly arranged at the bottom end of the bed plate, supporting legs are arranged at the bottom end of the connecting seat, rollers are arranged at the other ends of the supporting legs, a fixing ring is sleeved on the outer sides of the supporting legs, and the top ends of the fixing ring are in spiral connection with the connecting seat.

Description

Crib with beta structure

Technical Field

The utility model relates to the technical field of infant products, in particular to a crib with a folding structure.

Background

A crib is a crib used for infants, and various cribs exist in the market at present, wherein the crib with a folding structure is an important one;

most of the existing cribs with folding structures are fixed by adopting more complex structures in order to ensure that the stability and the majority of the cribs are fixed by adopting more complex structures, the cribs are required to be used by other tools when being disassembled in practice, accessories are required to be stored independently, the actual use is more inconvenient, and some cribs cannot be better in volume of the shrinkage cribs when being folded for use, so that the cribs still have larger volumes after being folded, and the like, and therefore, the cribs with the folding structures are provided for solving the problems.

Disclosure of Invention

The utility model aims to provide a baby crib with a folding structure, which solves the problems that the existing baby crib is inconvenient to fold and the volume of the baby crib after folding is still large.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a crib with beta structure, includes bed board, curb plate, upper side lever and lower side lever, the connecting rod is installed through the hinge in both sides of bed board, the opposite side of connecting rod slides with the curb plate, the other both sides of bed board are articulated through the hinge has the lower side lever, guardrail bar is installed on the top of lower side lever, the upper side lever is installed to guardrail bar's the other end, reinforced structure is all installed to upper side lever's both sides and curb plate both sides;

the utility model discloses a bed board, including the bed board, the bottom of bed board is even installs the connecting seat, the supporting leg is installed to the bottom of connecting seat, the gyro wheel is installed to the other end of supporting leg, the solid fixed ring has been cup jointed in the outside of supporting leg, gu fixed ring's top and connecting seat screwed connection.

Preferably, the inner side of the side plate is provided with a sliding groove, the inner side of the sliding groove is connected with a sliding block in a sliding manner, and the sliding block is arranged on the connecting rod.

Preferably, the height of the sliding block is 0.8 times of the height of the connecting rod, two ends of the sliding groove are in closed arrangement, and the nearest distance from the side walls of the upper end and the lower end of the sliding groove to the outer sides of the side plates is equal to the nearest distance from the upper end and the lower end of the sliding block to the outer sides of the upper end and the lower end of the connecting rod.

Preferably, the guardrail comprises a sleeve and a loop bar, the sleeve and the loop bar are sleeved, and the other end of the sleeve and the other end of the loop bar are respectively connected with the lower side bar and the upper side bar.

Preferably, the reinforced structure comprises a mounting seat, pull rings, bolts, limiting plates and reset springs, wherein grooves are formed in two sides of the upper side rod and two sides of the lower end of the side plate, the limiting plates slide on the inner sides of the grooves, the bolts are mounted on the inner sides of the limiting plates, the mounting seat is mounted at one end of each bolt, the pull rings are mounted on the mounting seat, the reset springs are mounted at one end, close to the mounting seat, of each limiting plate, and jacks corresponding to the bolts are formed in the side plates and the connecting rods.

Preferably, a supporting leg clamping seat is arranged at the bottom side of the bed plate.

Compared with the prior art, the utility model has the beneficial effects that:

according to the folding baby crib, the side plates, the connecting rods, the hinges, the connecting seats, the fixing rings and the like are arranged, so that the guardrails and the supporting legs of the baby crib can be folded quickly and conveniently, the size of the baby crib is greatly reduced, and the baby crib is convenient to transport and store.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic view of the folded state of the present utility model;

FIG. 4 is a schematic diagram of the structure of FIG. 3B according to the present utility model;

FIG. 5 is a schematic view of a slider mounting structure of the present utility model;

FIG. 6 is a schematic view of the overall structure of the reinforcing structure of the present utility model.

In the figure: 1. a bed board; 2. a side plate; 3. an upper bar; 4. a lower bar; 5. a hinge; 6. a connecting rod; 7. a chute; 8. a slide block; 9. a sleeve; 10. a loop bar; 11. a connecting seat; 12. support legs; 13. a roller; 14. a fixing ring; 15. a reinforcing structure; 16. a mounting base; 17. a pull ring; 18. a plug pin; 19. a limiting plate; 20. a return spring; 21. and a supporting leg clamping seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present utility model.

Referring to fig. 1-6, the present utility model provides a technical solution:

the utility model provides a crib with beta structure, includes bed board 1, curb plate 2, upper side pole 3 and lower side pole 4, and connecting rod 6 is installed through hinge 5 to the both sides of bed board 1, and the opposite side of connecting rod 6 slides with curb plate 2, and the other both sides of bed board 1 are articulated through hinge 5 to have lower side pole 4, and guardrail bar is installed on the top of lower side pole 4, and upper side pole 3 is installed to guardrail bar's other end, and reinforced structure 15 is installed to both sides and curb plate 2 both sides of upper side pole 3;

the bottom of bed board 1 is even installs connecting seat 11, and supporting leg 12 is installed to the bottom of connecting seat 11, and gyro wheel 13 is installed to the other end of supporting leg 12, and fixed ring 14 has been cup jointed in the outside of supporting leg 12, and the top and the connecting seat 11 screwed connection of fixed ring 14.

The inner side of the side plate 2 is provided with a sliding groove 7, the inner side of the sliding groove 7 is connected with a sliding block 8 in a sliding way, and the sliding block 8 is arranged on the connecting rod 6, so that the stability of the up-and-down sliding of the side plate 2 can be effectively ensured; the height of the sliding block 8 is 0.8 times of the height of the connecting rod 6, two ends of the sliding groove 7 are in closed arrangement, the nearest distance from the side walls of the upper end and the lower end of the sliding groove 7 to the outer side of the side plate 2 is equal to the nearest distance from the upper end and the lower end of the sliding block 8 to the outer side of the upper end and the lower end of the connecting rod 6, the arrangement can ensure that the surfaces of the side plate 2 are flush with the surfaces of the connecting rod 6 after the side plate 2 slides up and down, and the integral attractive appearance is ensured; the guardrail comprises a sleeve 9 and a loop bar 10, the sleeve 9 is sleeved with the loop bar 10, the other end of the sleeve 9 and the other end of the loop bar 10 are respectively connected with the lower side bar 4 and the upper side bar 3, and the height of the guardrail formed by the upper side bar 3, the lower side bar 4 and the connecting bar can be adjusted by the arrangement, so that the guardrail is convenient to protect and fold; the reinforcing structure 15 comprises a mounting seat 16, pull rings 17, bolts 18, limiting plates 19 and reset springs 20, wherein grooves are formed in two sides of the upper side rod 3 and two sides of the lower end of the side plate 2, the limiting plates 19 slide on the inner sides of the grooves, the bolts 18 are arranged on the inner sides of the limiting plates 19, the mounting seat 16 is arranged at one end of each bolt 18, the pull rings 17 are arranged on the mounting seat 16, the reset springs 20 are arranged at one end, close to the mounting seat 16, of each limiting plate 19, jacks corresponding to the bolts 18 are formed in the side plate 2 and the connecting rod 6, and the connecting positions can be reinforced by the bolts 18, so that the stability of the whole structure is ensured; the bottom side of the bed board 1 is provided with the supporting leg clamping seat 21, and the supporting legs 2 can be effectively fixed through the arrangement.

The working flow is as follows: when the device needs to be folded and used, the pull ring 17 of the upper side rod 3 and the side plate 2 is pulled, the bolt 18 is driven by the installation seat 16 to separate from the side plate 2 and the connecting rod 6, the side plate 2 is slid downwards through the sliding groove 7 and the sliding block 8, the upper side rod 3 is pressed downwards, the loop bar 10 is contracted to the inner side of the sleeve 9, the upper side rod 3 and the lower side rod 4 are rotated through the hinge 5, the upper side rod 3, the lower side rod 4 and the sleeve 9 are folded and placed on the upper side of the bed plate 1, the connecting rod 6 and the side plate 2 are rotated through the hinge, the side plate 2 is folded and placed on the lower side of the bed plate 1, the fixing ring 14 is detached from the connecting seat 11 finally, the limiting effect of the connecting seat 11 on the supporting leg 12 is relieved, and then the supporting leg 12 is rotated, so that the supporting leg 12 is clamped on the inner side of the supporting leg clamping seat 21.

What is not described in detail in this specification is prior art known to those skilled in the art. Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a crib with beta structure, includes bed board (1), curb plate (2), upper side lever (3) and lower side lever (4), its characterized in that: the two sides of the bed board (1) are provided with connecting rods (6) through hinges (5), the other sides of the connecting rods (6) slide with the side boards (2), the other two sides of the bed board (1) are hinged with lower side rods (4) through hinges (5), the top ends of the lower side rods (4) are provided with guardrail bars, the other ends of the guardrail bars are provided with upper side rods (3), and reinforcing structures (15) are arranged on the two sides of the upper side rods (3) and the two sides of the side boards (2);

the utility model discloses a bed board, including bed board (1), connecting seat (11) are evenly installed to the bottom of bed board (1), supporting leg (12) are installed to the bottom of connecting seat (11), gyro wheel (13) are installed to the other end of supporting leg (12), fixed ring (14) have been cup jointed in the outside of supporting leg (12), the top and the connecting seat (11) screwed connection of fixed ring (14).

2. A crib with a folding structure as in claim 1, wherein: the inner side of the side plate (2) is provided with a sliding groove (7), the inner side of the sliding groove (7) is connected with a sliding block (8) in a sliding mode, and the sliding block (8) is arranged on the connecting rod (6).

3. A crib with a folding structure as in claim 2, wherein: the height of the sliding block (8) is 0.8 times of the height of the connecting rod (6), two ends of the sliding groove (7) are in closed arrangement, and the nearest distance from the side walls of the upper end and the lower end of the sliding groove (7) to the outer side of the side plate (2) is equal to the nearest distance from the upper end and the lower end of the sliding block (8) to the outer side of the upper end and the lower end of the connecting rod (6).

4. A crib with a folding structure as in claim 1, wherein: the guardrail comprises a sleeve (9) and a loop bar (10), the sleeve (9) is sleeved with the loop bar (10), and the other end of the sleeve (9) and the other end of the loop bar (10) are respectively connected with the lower side bar (4) and the upper side bar (3).

5. A crib with a folding structure as in claim 1, wherein: reinforced structure (15) are including mount pad (16), pull ring (17), bolt (18), limiting plate (19) and reset spring (20), recess has all been seted up to the both sides of upper side pole (3) and curb plate (2) lower extreme both sides, the inboard slip of recess has limiting plate (19), bolt (18) are installed to the inboard of limiting plate (19), mount pad (16) are installed to the one end of bolt (18), install pull ring (17) on mount pad (16), reset spring (20) are installed near the one end of mount pad (16) to limiting plate (19), jack that corresponds the setting with bolt (18) is all seted up on curb plate (2) and on connecting rod (6).

6. A crib with a folding structure as in claim 1, wherein: the bottom side of the bed board (1) is provided with a supporting leg clamping seat (21).