CN217161561U

CN217161561U - Folding crib skeleton texture

Info

Publication number: CN217161561U
Application number: CN202220092462.0U
Authority: CN
Inventors: 单志进; 吕玉康
Original assignee: Xiamen Haubei Children's Products Co ltd
Current assignee: Xiamen Haubei Children's Products Co ltd
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-08-12
Anticipated expiration: 2032-01-14

Abstract

The application discloses folding crib skeleton texture, relate to articles for babies technical field, it includes the frame, folding handrail and folding chassis, two frame symmetries set up, folding handrail is provided with two and both ends and equally divide and do not rotate with the frame upper end to be connected, folding chassis both ends are equally divided and do not rotate with the frame lower extreme to be connected, folding handrail and folding chassis are all folded and are folded in its middle part position itself and fold, folding handrail and folding chassis are all along vertical face synchronous revolution, when folding, folding handrail is folded up by the rotation downwards, folding chassis upwards rotatory is folded up, the realization is inwards folded up to the frame inboard with folding handrail and folding chassis. This application has the effect of being convenient for the crib to fold and use.

Description

Folding crib skeleton texture

Technical Field

The application relates to the technical field of baby products, in particular to a folding baby crib framework structure.

Background

At present, a crib refers to a bed for infants. Under the condition of carrying the infant out, various portable folding cribs appear in the market for ensuring the normal sleep of the infant.

Disclose a crib handrail joint folding device in chinese patent that bulletin number is CN208625065U, its technical scheme main points include the handrail seat and articulate in two handrail tubes of handrail seat both sides, the bar hole has all been seted up along the axial to the outer wall that the handrail tube is located the handrail seat, it wears to be equipped with to receive between the bar hole and receives to close the rivet, it is equipped with the sliding block all to overlap on the rivet to receive to close, handrail tube is connected with spacing spring with the sliding block, the handrail seat has seted up about central symmetry two and has supplied two arc guiding holes that receive to close the rivet and slide, two guiding hole upper ends extend in opposite directions on same straight line are equipped with the block hole, the handrail seat slides along the direction of perpendicular to block hole and is equipped with the button that is used for separating the sliding block, when receiving the rivet and rotating to the guiding hole upper end, spacing spring will receive to close the rivet to block downthehole. The joint folding device of the handrail of the existing folding crib is usually used as a folding handrail, and the bottom of the folding crib is folded in a lifting and folding mode.

However, the folding crib in the existing market is inconvenient to operate at the bottom of the crib in the folding and unfolding processes, needs to be unfolded and fixed in multiple directions, and is troublesome to operate, so that improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the folding use of cribs, the present application provides a folding crib skeleton texture.

The application provides a folding crib skeleton texture adopts following technical scheme:

the utility model provides a folding crib skeleton texture, includes the frame of two relative settings, two it is connected with folding handrail to rotate between the frame upper end, two it is connected with folding chassis to rotate between the frame lower extreme, folding handrail and folding chassis are all inwards folded up to the frame inboard along vertical plane synchronous revolution.

Through adopting above-mentioned technical scheme, through being provided with folding handrail and folding chassis between two frames to set up folding handrail and folding chassis and inwards rotate on vertical face and fold up, the folding chassis of lower part can upwards be played through user's foot, and the folding handrail on upper portion can be buckled downwards through user's hand, and it is more simple and convenient to operate, and then realizes the convenient folding of crib.

Preferably, the folding chassis comprises at least two folding rods arranged in parallel, each folding rod comprises a first connecting piece and two supporting rods, the two supporting rods are respectively hinged to two opposite sides of the first connecting piece, one ends of the supporting rods, far away from the first connecting piece, are rotatably connected with the frame, and when the folding chassis is unfolded, the lower ends of the first connecting pieces and the lower end of the frame are located on the same horizontal plane.

Through adopting above-mentioned technical scheme, realize the folding function of folding chassis through the articulated connection effect that sets up folding rod and first connecting piece, first connecting piece lower extreme can play certain supporting role with the holding surface butt.

Preferably, a reinforcing rod is connected between each first connecting piece, the axis of the reinforcing rod is perpendicular to the rotating plane of the folding rod, a cushion block is arranged on the reinforcing rod, and the lower end face of the cushion block is flush with the lower end face of the first connecting piece.

Through adopting above-mentioned technical scheme, through be connected with the stiffener between each first connecting piece, utilize the coupling effect of stiffener, can strengthen the joint strength between each folding rod, improve the structural strength of folding chassis.

Preferably, one end of the support rod, which is close to the first connecting piece, is provided with an upper limiting block, the first connecting piece is provided with a lower limiting block, and when the folding chassis is unfolded, the upper limiting block is abutted to the upper end of the lower limiting block.

Through adopting above-mentioned technical scheme, through be provided with spacing piece and the lower spacing piece on the first connecting piece on the bracing piece, utilize spacing action between spacing piece and the lower spacing piece, can restrict the rotation angle of folding rod for folding chassis is rotatory to be expanded more stably.

Preferably, the folding rods are provided with two parallel clamping pieces, the two folding rods are provided with clamping pieces, the opposite sides of the clamping pieces on the two sides are provided with clamping grooves, and a supporting plate inserted into the clamping grooves is arranged between the two folding rods.

Through adopting above-mentioned technical scheme, because folding chassis is the frame form that the pole constitutes, the bottom surface bearing capacity of crib is than poor, consequently will be provided with the clamping piece on folding rod to insert the layer board and fix in the tight groove of clamp that corresponds, the effect of bearing is played to the folding chassis of cooperation.

Preferably, a support rod positioned on the lower side of the supporting plate is connected between the two folding rods, and the support rod is positioned in the middle of the supporting plate.

By adopting the technical scheme, because the bearing capacity of the middle position of the supporting plate is weaker, the supporting rod is further arranged on the lower side of the middle of the supporting plate and is used for supporting, a certain supporting effect is achieved, and the bearing capacity of the supporting plate is improved.

Preferably, the two frames respectively comprise a main rod arranged in a shape of a letter '21274', and fixing rods connected with the two ends of the main rod, and each supporting rod is rotatably connected with the fixing rods.

Through adopting above-mentioned technical scheme, constitute the frame through setting up mobile jib and dead lever, realize the supporting role of frame, the mobile jib sets up to integrated into one piece setting to install fixedly through the both ends of fixed pole to the mobile jib, the dead lever is connected with dismantling of mobile jib portably simultaneously and each folding rod is connected with the rotation of frame.

Preferably, each the one end that first connecting piece was kept away from to the bracing piece all is provided with the second connecting piece, each the second connecting piece all rotates the cover and establishes to the dead lever, the mobile jib both ends all are fixed with the third connecting piece, the third connecting piece is connected fixedly with the dead lever, the second connecting piece rotates the cover and establishes to the third connecting piece in, the third connecting piece is seted up and is supplied second connecting piece pivoted groove of stepping down.

Through adopting above-mentioned technical scheme, the rotation connection effect of bracing piece and frame will be convenient for realize in the setting of second connecting piece and third connecting piece, and the setting of third connecting piece is the dead lever of being convenient for and is connected fixedly with the main rod on the one hand, and on the other hand can also restrict the position of second connecting piece on the dead lever, and the setting in groove of stepping down will be convenient for the second connecting piece and the third connecting piece slide of stepping down, so will be convenient for realize the rotation installation of bracing piece and frame.

Preferably, the lower end of each third connecting piece is provided with an outward extending supporting leg, and the bottom area of the supporting leg is larger than the cross-sectional area of the main rod.

Through adopting above-mentioned technical scheme, be provided with the supporting legs through the lower extreme at the third connecting piece, utilize the supporting legs to have great holding area to outwards setting up, can improving the support contact surface area and the holding surface width of crib, further improve the support stability of crib.

Preferably, the two folding handrails are symmetrically arranged, and the distance between the two folding handrails is larger than that between the two folding rods.

Through adopting above-mentioned technical scheme, through the position of the folding handrail of control and folding rod for folding handrail and folding chassis can stagger the setting when rotatory, and the rational utilization crib folds up the space of placing, and compact structure is convenient for fold and is placed.

In summary, the present application includes at least one of the following beneficial technical effects:

the folding armrests and the folding underframe are arranged between the two frames, and the folding armrests and the folding underframe which rotate on the vertical plane are utilized, so that the crib can be folded and stored conveniently;

the reinforcing rods, the cushion blocks, the clamping pieces, the supporting plates and the support rods are arranged on the folding bottom frame and matched with each other to reinforce the structural strength and the supporting stability of the folding bottom frame;

drawings

Fig. 1 is a schematic structural view of a folding baby bed framework structure according to an embodiment of the present application.

Fig. 2 is a schematic structural view of a folded part of a folding rod according to an embodiment of the present application.

Fig. 3 is an exploded view of the connection of the folding bar and the frame according to the embodiment of the present application.

Description of reference numerals:

1. a frame; 101. a main rod; 102. fixing the rod; 2. folding the armrest; 3. a folding bar; 31. a first connecting member; 32. a support bar; 4. an upper limit block; 5. a lower limiting block; 6. a second connecting member; 7. a third connecting member; 8. a yielding groove; 9. supporting legs; 10. a reinforcing bar; 11. cushion blocks; 12. a clamping member; 13. a clamping groove; 14. a support plate; 15. a support rod; 16. and a fourth connecting piece.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses folding crib skeleton texture. Referring to fig. 1, folding crib skeleton texture includes frame 1, folding handrail 2 and folding chassis, two frame 1 symmetries set up, folding handrail 2 is provided with two and both ends and equally divide and do not rotate with frame 1 upper end to be connected, folding chassis both ends are equally divided and do not rotate with frame 1 lower extreme to be connected, folding handrail 2 and folding chassis are all folded and fold up in its middle part position itself, folding handrail 2 and folding chassis are all along vertical face synchronous revolution, when folding up, folding handrail 2 is folded up in the rotation downwards, folding chassis upwards rotates and folds up, the realization is inwards folded up to frame 1 inboard with folding handrail 2 and folding chassis.

Referring to fig. 1, two frames 1 are both rectangular frames, each frame 1 includes a v-21274, a main rod 101 and a fixing rod 102 connecting two ends of the main rod 101, and two ends of the two main rods 101 are both abutted to a supporting surface.

In this embodiment, referring to fig. 1 and 2, the folding chassis includes two folding rods 3 arranged in parallel, where the two folding rods 3 include a first connecting member 31 and two supporting rods 32 arranged in a T shape, the two supporting rods 32 are respectively hinged to two sides of the first connecting member 31, an upper limiting block 4 is fixed to one end of the two supporting rods 32 close to the first connecting member 31, a lower limiting block 5 is fixed to the first connecting member 31, and when the folding chassis is unfolded, the upper limiting block 4 abuts against an upper end of the lower limiting block 5.

Referring to fig. 1 and 3, one end of each support rod 32, which is far away from the first connecting piece 31, is fixed with a second connecting piece 6, each second connecting piece 6 rotates to be sleeved on a fixed rod 102, the two ends of the main rod 101 are fixed with third connecting pieces 7, the fixed rod 102 is fixedly connected with the third connecting pieces 7 in an inserting manner, the second connecting pieces 6 rotate to be sleeved on the third connecting pieces 7, the third connecting pieces 7 are provided with abdicating grooves 8 for the second connecting pieces 6 to rotate, the support rods 32 are connected with the fixed rods 102 through the second connecting pieces 6, the main rod 101 is connected with the fixed rods 102 through the third connecting pieces 7, and the rotation of the second connecting pieces 6 is limited.

Further, referring to fig. 1 and 3, the lower end of each third connecting member 7 is further fixed with an outward-extending supporting leg 9, and the bottom area of the supporting leg 9 is larger than the cross-sectional area of the main rod 101, so that the supporting stability of the crib is improved.

Further, referring to fig. 1 and 2, a reinforcing rod 10 is fixedly connected between the two first connecting members 31, the axis of the reinforcing rod 10 is perpendicular to the rotating plane of the folding rod 3, a cushion block 11 is fixedly arranged on the reinforcing rod 10, and the lower end surface of the cushion block 11 is flush with the lower end surfaces of the first connecting members 31 and the supporting legs 9.

Referring to fig. 1, fig. 2, because the holding surface of folding chassis is not enough, consequently, all install and be fixed with clamping piece 12 on two folding rods 3, every bracing piece 32 that is located stiffener 10 each side all corresponds and is provided with two, one of them is fixed with bracing piece 32, another sets up with second connecting piece 6 integrated into one piece, the relative side that sets up of each clamping piece 12 that corresponds both sides has all seted up clamping groove 13, be provided with between two folding rods 3 and peg graft to the layer board 14 that presss from both sides in the clamping groove 13, die-pin 15 is all still installed to the downside of two layer boards 14, two die-pin 15 all are located the middle part position department that corresponds layer board 14 and with the bracing piece 32 installation of corresponding and fix.

In this embodiment, referring to fig. 1 and 2, two folding handrails 2 are symmetrically arranged, and the distance between the two folding handrails 2 is greater than the distance between the two folding rods 3, so as to facilitate the abdicating, folding and folding of the folding handrails 2 and the folding underframe. The two folding armrests 2 in this embodiment both adopt the folding device of the armrest joint of the crib in the prior art, and the structures are consistent and are not described again. The both ends of each handrail pipe are all rotated and are installed fourth connecting piece 16, and each fourth connecting piece 16 all is fixed to mobile jib 101, and when expanding, the handrail pipe outer wall is supported to the up end of fourth connecting piece 16 inboard.

The implementation principle of the folding crib skeleton texture of the embodiment of the application is as follows: when the foldable handrail is unfolded, the two frames 1 are pulled apart in opposite directions, and the foldable handrail 2 is fixed after the foldable handrail is unfolded; when folding, the fixing function of the fixed handrails is released, a user can utilize the feet to hook upwards to fold the underframe, the hands press downwards the folding positions of the folding handrails 2, and then the two frames 1 are folded to finish the folding operation.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a folding crib skeleton texture, its characterized in that includes two relative frame (1) that set up, two it is connected with folding handrail (2) to rotate between frame (1) upper end, two it is connected with folding chassis to rotate between frame (1) lower extreme, folding handrail (2) and folding chassis are all inwards folded up to frame (1) inboard along vertical surface synchronous revolution.

2. A folding baby crib frame structure as claimed in claim 1, characterized in that the folding bottom frame comprises at least two parallel folding rods (3), each folding rod (3) comprises a first connecting member (31) and two supporting rods (32), the two supporting rods (32) are respectively hinged to two opposite sides of the first connecting member (31), one ends of the two supporting rods (32) far away from the first connecting member (31) are rotatably connected with the frame (1), and when the folding bottom frame is unfolded, the lower ends of the first connecting members (31) and the lower ends of the frame (1) are at the same horizontal plane.

3. A folding baby crib frame structure as claimed in claim 2, characterized in that a reinforcing rod (10) is connected between the first connectors (31), the axis of the reinforcing rod (10) is perpendicular to the rotation plane of the folding rod (3), the reinforcing rod (10) is provided with a cushion block (11), and the lower end surface of the cushion block (11) is flush with the lower end surface of the first connector (31).

4. A folding baby crib frame structure as claimed in claim 2, characterized in that the end of the supporting rod (32) near the first connecting piece (31) is provided with an upper limit block (4), the first connecting piece (31) is provided with a lower limit block (5), and when the folding underframe is unfolded, the upper limit block (4) is abutted to the upper end of the lower limit block (5).

5. A folding baby crib frame structure as claimed in claim 2, characterized in that the folding rods (3) are arranged in two parallel pieces, clamping members (12) are arranged on both folding rods (3), clamping grooves (13) are arranged on the opposite sides of the clamping members (12) on both sides, and a supporting plate (14) inserted into the clamping grooves (13) is arranged between the folding rods (3).

6. A folding baby crib skeleton structure as claimed in claim 5, characterized in that, a supporting rod (15) is connected between two folding rods (3) and is located on the lower side of the supporting plate (14), and the supporting rod (15) is located in the middle of the supporting plate (14).

7. The folding baby crib frame structure as claimed in claim 2, characterized in that, the two frames (1) each comprise a main rod (101) in a shape of a letter (21274), and a fixing rod (102) connecting two ends of the main rod (101), and each of the support rods (32) is rotatably connected with the fixing rod (102).

8. The folding baby crib skeleton structure according to claim 7, characterized in that one end of each support rod (32) far away from the first connecting piece (31) is provided with a second connecting piece (6), each second connecting piece (6) is rotatably sleeved on the fixed rod (102), the two ends of the main rod (101) are respectively fixed with a third connecting piece (7), the third connecting piece (7) is fixedly connected with the fixed rod (102), the second connecting piece (6) is rotatably sleeved in the third connecting piece (7), and the third connecting piece (7) is provided with a abdicating groove (8) for the second connecting piece (6) to rotate.

9. The folding baby crib framework structure as claimed in claim 8, characterized in that the lower end of each third connecting piece (7) is provided with an outward-extending supporting foot (9), and the bottom area of the supporting foot (9) is larger than the cross-sectional area of the main rod (101).

10. A folding crib frame structure as claimed in claim 8, characterized in that the folding handrails (2) are symmetrically arranged in two pieces, the distance between the two folding handrails (2) being greater than the distance between the two folding rods (3).