CN217959476U

CN217959476U - Foldable sleeping basket

Info

Publication number: CN217959476U
Application number: CN202222024844.2U
Authority: CN
Inventors: 宋立新
Original assignee: Zhongshan Beilesi Daily Products Co ltd
Current assignee: Zhongshan Beilesi Daily Products Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2022-12-06
Anticipated expiration: 2032-08-02

Abstract

The utility model discloses a collapsible basket of sleeping, including last rim and lower basket, it is connected with the bracing piece to go up the rim and rotate on the bottom at both ends, the lower basket rotates on the top at both ends and is connected with the lower support bar, the lower extreme and the lower support bar upper end of going up the bracing piece are connected through rotating connection structure, it can be with the locking structure of last bracing piece and lower support bar locking to be equipped with on the rotation connection structure when the basket state of sleeping to and can remove the unlocking structure of locking structure to the locking of last bracing piece and lower support bar. The sleeping basket can be folded, the size is reduced, and the carrying and the placement of the sleeping basket are facilitated.

Description

Foldable sleeping basket

[ technical field ] A method for producing a semiconductor device

The utility model relates to a foldable sleeping basket.

[ background of the invention ]

The current infant sleeping basket is fixed in structure after being installed at home, and the sleeping basket is large in size and occupies a large space when not used.

The present invention is made based on such a situation.

[ Utility model ] content

The utility model aims to overcome the defects of the prior art and provide a foldable sleeping basket.

The utility model discloses a realize through following technical scheme:

the utility model provides a collapsible basket of sleeping, includes basket and lower basket, it is connected with the bracing piece to go up the basket and rotate on the bottom at both ends, the basket rotates on the top at both ends down and is connected with the lower support bar, the lower extreme and the lower support bar upper end of going up the bracing piece are connected through rotating connection structure, it can be with the locking structure of going up bracing piece and lower support bar locking when the basket state of sleeping to be equipped with on the rotation connection structure to and can remove the unlocking structure of locking structure to the locking of going up bracing piece and lower support bar.

The foldable sleeping basket comprises two outer connecting sleeves and a middle connecting sleeve clamped in the middle, wherein the middle connecting sleeve and the outer connecting sleeves are rotatably connected, the outer connecting sleeve is sleeved on one of the upper supporting rod and the middle connecting sleeve is sleeved on the other one of the upper supporting rod and the lower supporting rod.

As above a collapsible sleeping basket, locking structure includes sliding connection in the inside of one of them outer joint cover and can follow axial displacement's locking piece, be equipped with in the outer joint cover and be used for the spring of locking piece toward intermediate junction cover one side roof pressure, all locking teeth on the locking piece, thereby be equipped with on the intermediate junction cover and supply the locking tooth to insert restriction intermediate junction cover pivoted locking groove.

The foldable sleeping basket comprises a button, wherein the button is arranged on the other outer connecting sleeve and can be pressed inwards, and a push rod capable of pushing the locking block axially to enable the locking teeth to be separated from the locking groove when the button is pressed inwards is fixed on the button.

The foldable sleeping basket is characterized in that the middle connecting sleeve is provided with a blocking wall, the blocking wall is provided with a through hole for the ejector rod to pass through, the inner end of the ejector rod is provided with a hook foot which can be clamped on the edge of the through hole from the inside to prevent the ejector rod from being separated, the ejector rod is provided with a step which can be clamped on the edge of the through hole from the outside to stop the button to be pressed inwards, the button is rotatably connected onto the outer connecting sleeve, the button is rotated to enable the step to be just opposite to the through hole to enable the button to be pressed inwards, and the outer connecting sleeve is internally provided with a torsion spring which is used for resetting the rotated button to enable the step to be just opposite to the edge of the through hole again.

According to the foldable sleeping basket, the shaft is arranged between the middle connecting sleeve and the outer connecting sleeve, the locking block is sleeved on the shaft, and the outer end of one outer connecting sleeve on one side of the locking block is connected with the end cover.

Compared with the prior art, the utility model discloses there is following advantage:

1. the utility model discloses simple structure, convenient to use through the turn button and press the unblock, the basket of sleeping can fold, reduces the volume, does benefit to the transport of basket of sleeping and places.

2. After the button needs to be rotated for unlocking the sleeping basket, the sleeping basket can be unlocked by pressing the button down, the phenomenon that the sleeping basket is unlocked artificially due to mistaken pressing is avoided, and the use safety is good.

[ description of the drawings ]

The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural view of the foldable sleeping basket of the present invention in an unfolded state;

fig. 2 is a structural schematic view of the upper support pole and the lower support pole in a deployed state;

FIG. 3 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 2;

FIG. 4 is a cross-sectional view taken along line B-B of FIG. 3;

FIG. 5 is a schematic view of the construction of the jack;

FIG. 6 is a schematic structural view of the upper and lower support poles in a folded state;

FIG. 7 is a cross-sectional view taken along the line C-C of FIG. 6;

fig. 8 is a schematic structural view of the foldable sleeping basket of the present invention in a folded state.

[ detailed description ] A

The invention will be further described with reference to the accompanying drawings:

a collapsible sleeping basket as shown in fig. 1 to 8, including upper rim 1 and lower rim 2, upper rim 1 rotates on the bottom at both ends and is connected with bracing piece 3, lower rim 2 rotates on the top at both ends and is connected with lower support rod 4, the lower extreme of upper bracing piece 3 and the upper end of lower support rod 4 are connected through rotating connection structure, be equipped with the locking structure that can lock upper bracing piece 3 and lower support rod 4 when the sleeping basket expandes the state on the rotating connection structure, and can remove the unlocking structure of locking structure to upper bracing piece 3 and lower support rod 4.

As shown in fig. 3 and 7, the rotary connection structure includes two outer connecting sleeves 3a and a middle connecting sleeve 3b sandwiched therebetween, the middle connecting sleeve 3b is rotatably connected with the outer connecting sleeves 3a, the outer connecting sleeves 3a are provided on one of the upper support rod 3 and the middle connecting sleeve 3b is provided on the other one of the upper support rod 3 and the lower support rod 4.

As shown in fig. 3 to 7, the locking structure includes a locking block 5 slidably connected inside one of the outer connecting sleeves 3a and capable of moving in the axial direction, a spring 6 for pressing the locking block 5 toward one side of the middle connecting sleeve 3b is arranged in the outer connecting sleeve 3a, all locking teeth 51 are arranged on the locking block 5, and a locking groove 31 for allowing the locking teeth 51 to be inserted into and limiting the rotation of the middle connecting sleeve 3b is arranged on the middle connecting sleeve 3 b. The locking block 5 is pushed toward the middle connecting sleeve 3b by the spring 6 so that the locking teeth 51 are caught in the locking grooves 31, thereby locking the middle connecting sleeve 3b and the outer connecting sleeve 3a to each other so as not to rotate, and the unfolded state of the sleeping basket is locked by locking the upper support rods 3 and the lower support rods 4 at both ends of the upper basket 1 and the lower basket 2.

As shown in fig. 3 and 7, the unlocking structure includes a button 7, the button 7 is arranged on another outer connecting sleeve 3a and can be pressed inwards, a push rod 71 is fixed on the button 7 to press the button 7 inwards, the push rod 71 pushes the locking block 5 on the locking block 5 to axially push the locking tooth 51 to be separated from the locking groove 31, the locking tooth 51 is separated from the locking groove 31, the middle connecting sleeve 3b recovers the rotation function, and the upper supporting rod 3 and the lower supporting rod 4 can be rotated mutually to be folded.

The middle connecting sleeve 3b is provided with a blocking wall 32, the blocking wall 32 is provided with a through hole 33 for the ejector rod 71 to pass through, the inner end of the ejector rod 71 is provided with a hook foot 72 which can be clamped on the edge of the through hole 33 from the inside to prevent the ejector rod 71 from disengaging, the ejector rod 71 is provided with a step 73 which can be clamped on the edge of the through hole 33 from the outside to block the button 7 to press inwards, the button 7 is rotatably connected on the outer connecting sleeve 3a, the button 7 is rotated to ensure that the step 73 just enables the button 7 to press inwards through the through hole 33, and the outer connecting sleeve 3a is internally provided with a torsion spring 8 which is used for resetting the rotated button 7 to ensure that the step 73 just faces the edge of the through hole 33 again. Under the action of the torsion spring 8, the step 73 is opposite to the edge of the through hole 33, and the button 7 is locked and cannot be pressed down to push the locking tooth 51 out of the locking groove 31; only when the button 7 is rotated to enable the step 73 to be over against the through hole 33, the button 7 can be pressed inwards to push the locking teeth 51 out of the locking groove 31 for unlocking, the unexpected unlocking of the sleeping basket caused by mistaken pressing is prevented, and the safety is improved.

A shaft 9 is arranged between the middle connecting sleeve 3b and the outer connecting sleeve 3a, the locking block 5 is sleeved on the shaft 9, and the outer end of one outer connecting sleeve 3a on one side of the locking block 5 is connected with an end cover 10.

The utility model discloses simple structure, convenient to use through the turn button and press the unblock, the basket of sleeping can fold, reduces the volume, does benefit to the transport of basket of sleeping and places.

Claims

1. A collapsible sleeping basket which characterized in that: including last rim (1) and lower basket (2), it is connected with bracing piece (3) to go up rim (1) and rotate on the bottom at both ends, lower basket (2) rotate on the top at both ends and are connected with lower support rod (4), the lower extreme and lower support rod (4) upper end of going up bracing piece (3) are connected through rotating connection structure, it can be with the locking structure of last bracing piece (3) and lower support rod (4) locking to be equipped with on the rotation connection structure when the basket of sleeping expandes the state to and can relieve the unlocking structure of locking structure to the locking of last bracing piece (3) and lower support rod (4).

2. A collapsible sleeping basket according to claim 1, wherein: the rotary connecting structure comprises two outer connecting sleeves (3 a) and a middle connecting sleeve (3 b) clamped in the middle, the middle connecting sleeve (3 b) and the outer connecting sleeve (3 a) are rotatably connected, between the upper supporting rod (3) and the lower supporting rod (4), the outer connecting sleeve (3 a) is arranged on one of the outer connecting sleeves, and the middle connecting sleeve (3 b) is arranged on the other outer connecting sleeve.

3. A collapsible sleeping basket according to claim 2, wherein: locking structure includes sliding connection and follows axial displacement's locking piece (5) in the inside of one of them adapter sleeve (3 a), be equipped with in adapter sleeve (3 a) and be used for spring (6) toward adapter sleeve (3 b) one side roof pressure with locking piece (5), all locking teeth (51) are gone up in locking piece (5), thereby be equipped with on adapter sleeve (3 b) and supply locking teeth (51) to insert and restrict adapter sleeve (3 b) pivoted locking groove (31).

4. A collapsible sleeping basket according to claim 3, wherein: the unlocking structure comprises a button (7), the button (7) is arranged on the other outer connecting sleeve (3 a) and can be pressed inwards, and a push rod (71) which can push the locking block (5) to enable the locking teeth (51) to be disengaged from the locking groove (31) along the axial direction when the button (7) is pressed inwards is fixed on the button.

5. A collapsible sleeping basket according to claim 4, wherein: intermediate junction cover (3 b) are equipped with and keep off wall (32), be equipped with through-hole (33) that supply ejector pin (71) to pass on keeping off wall (32), the inner of ejector pin (71) is equipped with can follow interior card and prevents colluding foot (72) that ejector pin (71) deviate from on through-hole (33) edge, be equipped with on ejector pin (71) and block step (73) that button (7) pressed inwards on through-hole (33) edge from outer card, button (7) rotate to be connected on outer junction cover (3 a), rotate button (7) make step (73) just make button (7) can be pressed down inwards to through-hole (33), be equipped with in outer junction cover (3 a) and be used for making torsion spring (8) at through-hole (33) edge again with button (7) after rotating reset step (73).

6. A collapsible sleeping basket according to any one of claims 3 to 5, wherein: be equipped with axle (9) between middle adapter sleeve (3 b) and outer adapter sleeve (3 a), locking block (5) cover is on axle (9), the outer end of an outer adapter sleeve (3 a) of locking block (5) one side is connected with end cover (10).