CN203693068U - Foldable cot for kid - Google Patents

Abstract

The utility model discloses a foldable cot for kids. The foldable cot comprises a cot frame with an unfolded position and a folded position, and a locking mechanism for locking the cot frame in the unfolded position. The cot frame includes a first upper enclosing support, a second upper enclosing support, a first supporting rod and a second supporting rod, wherein first connecting pieces are fixed to the upper portion of the first supporting rod, and second connecting pieces are fixed to the upper portion of the second supporting rod. End portions of the first upper enclosing support are in rotatable connection with the first connecting pieces via first rotating shafts. End portions of the second upper enclosing support are in rotatable connection with the second connecting pieces via second rotating shafts. Each first connecting piece and each corresponding second connecting piece are connected in a rotatable manner through a third rotating shaft. If the cot needs folding, unlocking is carried out by the locking mechanism to enables the first upper enclosing support, the second upper enclosing support, the first supporting rod and the second supporting rod to relatively approach each other, and then the cot frame can be folded. The cot is convenient to operate and fold. The folded cot has a compact structure, occupies a small area and is convenient to store and transport.

Description

foldable children's bed

technical field

The utility model relates to a foldable children's bed.

Background technique

The children's bed in the prior art includes a foldable bed frame, a cloth cover arranged on the bed frame, and a locking mechanism for locking the bed frame in an unfolded state. There are many types of existing children's beds, and their structural forms and folding methods are all different. Most of the children's beds have more rods on the bed frame, and the folding operation is more convenient. The folded bed frame is also larger in size, which is not convenient for product storage and transportation.

Contents of the invention

The purpose of the utility model is to provide a foldable children's bed, which is easy to fold and has a small volume after folding, which is convenient for storage and transportation.

For achieving the above object, the technical scheme that the utility model adopts is:

A foldable children's bed, comprising a bed frame with an unfolded position and a folded position, a locking mechanism for locking the bed frame in the expanded position, the bed frame includes a first upper wall frame, a second upper The surrounding frame, the first support rod on which the first connecting piece is fixedly arranged on the upper part, and the second supporting rod on which the second connecting member is fixedly provided on the upper part, the ends of the first upper surrounding frame are rotatably connected by the first rotating shaft On the first connecting piece, the end of the second upper frame is rotatably connected to the second connecting piece through a second rotating shaft, and the first connecting piece and the second connecting piece are connected through the first connecting piece. The three rotating shafts are connected in rotation.

Preferably, the locking mechanism is arranged between the first connecting piece and the second connecting piece.

Further preferably, an unlocking member capable of releasing the locked state of the locking mechanism is further provided between the first connecting member and the second connecting member.

Preferably, the first support rod and the second support rod can be telescopically arranged along their own length directions respectively.

Further preferably, the first support rod includes a first lower brace having a hollow lumen, and a first upper brace whose lower part is slidably accommodated in the hollow lumen of the first lower brace along the length direction, The first connecting piece is arranged on the upper part of the first upper support rod; the second support rod includes a second lower support rod with a hollow lumen, and the lower part is slidably accommodated in the second lower support rod along the length direction. The second upper strut in the hollow tube cavity of the strut, the second connecting piece is arranged on the upper part of the second upper strut.

Preferably, both the first upper frame and the second upper frame are U-shaped, and when the bed frame is in the unfolded position, the first upper frame and the second upper frame are The peripheral setting is closed.

Preferably, axis lines of the first rotating shaft, the second rotating shaft and the third rotating shaft are arranged parallel to each other.

Due to the application of the above technical solutions, the utility model has the following advantages compared with the prior art: the foldable crib of the utility model, when the bed frame of the crib is folded, only the locking mechanism needs to be unlocked, and then the The bed frame can be folded when the first upper frame, the second upper frame, the first support bar and the second support bar are relatively close together. The children's bed has a simple structure, a small number of rods, convenient folding and unfolding operations, and the folded bed frame has a compact structure, occupies less space, and is convenient for storage and transportation.

Description of drawings

Accompanying drawing 1 is the three-dimensional view that the crib of the present invention is in the expanded state;

Accompanying drawing 2 is the front view of the children's bed of the present utility model in the unfolded state;

Accompanying drawing 3 is the front view schematic diagram 1 of the children's bed of the present invention in the folding process;

Accompanying drawing 4 is the front schematic diagram II of the children's bed in the folding process of the utility model;

Accompanying drawing 5 is the schematic front view of the crib of the present invention in a folded state.

Among them: 1. The first upper frame; 2. The second upper frame; 3. The first connector; 4. The second connector; 5. The first support rod; 51. The first upper rod; 52. The first 6, the second support rod; 61, the second upper support rod; 62, the second lower support rod; 7, the third rotating shaft; 8, the unlocking part.

Detailed ways

The technical solution of the present utility model will be further elaborated below in conjunction with the accompanying drawings and specific embodiments.

Referring to the children's bed shown in Figures 1-5, it includes a bed frame with an unfolded position and a folded position, and a locking mechanism (not shown) for locking the bed frame in the unfolded position.

The bed frame comprises a first upper frame 1, a second upper frame 2, a first support rod 5 and a second support rod 6, the top of the first support rod 5 is provided with a first connector 3, and the top of the second support rod 6 The upper part is provided with a second connector 4, the first upper frame 1 is rotatably connected to the first connector 3 through the first rotating shaft, the second upper frame 2 is rotatably connected to the second connecting member 4 through the second rotating shaft, and the second upper frame 2 is rotatably connected to the second connecting member 4 through the second rotating shaft. A connecting piece 3 is rotatably connected to the second connecting piece 4 through a third rotating shaft 7 . The axis lines of the first rotating shaft, the second rotating shaft and the third rotating shaft 7 are arranged parallel to each other. The locking mechanism is arranged between the first connecting part 3 and the second connecting part 4. When the locking mechanism is locked, the first upper frame 1, the second upper frame 2, the first support rod 5 and the second support rod 6 are relatively fixed. . An unlocking member 8 for releasing the locked state of the locking mechanism is also provided between the first connecting member 3 and the second connecting member 4 .

When the bed frame is unfolded, as shown in Figure 1 and Figure 2, the locking mechanism is locked, and the lower ends of the first support rod 5 and the second support rod 6 are away from each other so as to be stably supported on the ground, the first upper frame 1 Relatively unfolded with the second upper frame 2 to form the bedside of the children's bed. Here, the first upper frame 1 and the second upper frame 2 are U-shaped, and when the bed frame is unfolded, the first upper frame 1 and the second upper frame 2 are arranged in a closed shape along the circumferential direction, so that Forms an enclosed bed surround.

Referring to Fig. 1 and Fig. 2, in order to make the bed frame have different support heights and have a smaller size after being folded, the first support rod 5 and the second support rod 6 can be telescopically arranged along their own length direction respectively, the first The support rod 5 includes a first lower strut 52 with a hollow lumen, a first upper strut 51 whose lower part is slidably accommodated in the hollow lumen of the first lower strut 52 along the length direction, and the first upper strut 51 There should be a first locking piece between the first lower strut 52 for locking the two in different positions. Similarly, the second strut 6 includes a second lower strut 62 with a hollow lumen, the lower part of which can be The second upper strut 61 is slidably accommodated in the hollow lumen of the second lower strut 62 along the length direction, and a second locking member should be provided between the second upper strut 61 and the second lower strut 62 for to lock the two in different positions. The first connecting member 3 is disposed on the upper portion of the first upper strut 51 , and the second connecting member 4 is disposed on the upper portion of the second upper strut 61 .

When the bed frame needs to be folded, as shown in FIG. 3 , first unlock the locking mechanism through the unlocking member 8, and then rotate the first upper frame 1 in the direction shown by the arrow in FIG. 3 so that it faces the first support rod 5 Fold in, and rotate the second upper frame 2 at the same time, make it gather toward the second support bar 6. When the first upper frame 1 is rotated to the inside of the first support rod 5 and is approximately parallel to the first support rod 5, and the second upper frame 2 is rotated to the inside of the second support rod 6 and is approximately parallel to the second support rod 6, the The first support rod 5 and the second support rod 6 are relatively rotated toward the middle, and the first support rod 5 and the second support rod 6 are respectively shrunk along the length direction, and finally folded to form a structure as shown in FIG. 5 . When it needs to be opened, the above-mentioned process is reversed, that is, the first support rod 5 and the second support rod 6 are first deployed along the length direction, and then the lower ends of the first support rod 5 and the second support rod 6 are respectively extended to both sides. separate, make it supported on the ground, and then turn the first upper enclosure frame 1 and the second upper enclosure frame 2 upwards to make them relatively unfold to form a bed surround, and the locking mechanism locks.

To sum up, the children's bed of the present invention has a simple structure, a small number of rods, convenient folding and unfolding operations, and the folded bed frame has a compact structure, takes up less space, and is convenient for storage and transportation.

The above-mentioned embodiments are only to illustrate the technical concept and characteristics of the present utility model, and its purpose is to enable those familiar with this technology to understand the content of the present utility model and implement it accordingly, and not to limit the protection scope of the present utility model. All equivalent changes or modifications made according to the spirit of the utility model shall fall within the protection scope of the utility model.

Claims (7)

1. a Foldable child bed, comprise the bedstead with expanded position and folding position, for described bedstead being locked in to the locking mechanism of described expanded position, it is characterized in that: described bedstead comprises the first upper surrouding frame (1), the second upper surrouding frame (2), top is fixedly provided with first support bar (5) of the first connector (3), top is fixedly provided with second support bar (6) of the second connector (4), the end of described the first upper surrouding frame (1) is connected on described the first connector (3) rotationally by the first rotating shaft, the end of described the second upper surrouding frame (2) is connected on described the second connector (4) rotationally by the second rotating shaft, described the first connector (3) is rotated and is connected by the 3rd rotating shaft (7) with described the second connector (4).

2. Foldable child bed according to claim 1, is characterized in that: described locking mechanism is located between described the first connector (3) and described the second connector (4).

3. Foldable child bed according to claim 2, is characterized in that: between described the first connector (3) and described the second connector (4), be also provided with the unlock piece (8) that can remove described locking mechanism lock-out state.

4. Foldable child bed according to claim 1, is characterized in that: described the first support bar (5), described the second support bar (6) can telescopically arrange along self length direction respectively.

5. Foldable child bed according to claim 4, it is characterized in that: described the first support bar (5) comprises having strut (51) on first in first lower supporting rod (52) of hollow tube chamber, hollow tube chamber that bottom can be housed in described the first lower supporting rod (52) along its length slidably, and described the first connector (3) is located at the top of strut on described first (51); Described the second support bar (6) comprises having strut (61) on second in second lower supporting rod (62) of hollow tube chamber, hollow tube chamber that bottom can be housed in described the second lower supporting rod (62) along its length slidably, and described the second connector (4) is located at the top of strut on described second (61).

6. Foldable child bed according to claim 1, it is characterized in that: described the first upper surrouding frame (1), described the second upper surrouding frame (2) are all U font, when described bedstead is during in expanded position, described the first upper surrouding frame (1), described the second upper surrouding frame (2) are along circumferentially enclosing and be closed form.

7. Foldable child bed according to claim 1, is characterized in that: the axial line of described the first rotating shaft, described the second rotating shaft and described the 3rd rotating shaft (7) arranges in parallel to each other.