CN111387756A

CN111387756A - Child cot convenient to fold

Info

Publication number: CN111387756A
Application number: CN202010305194.1A
Authority: CN
Inventors: 朱宏文
Original assignee: Shucheng Mengyinbao Children's Products Co ltd
Current assignee: Shucheng Mengyinbao Children's Products Co ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-07-10

Abstract

The invention discloses a child cot convenient to fold, which comprises two upright posts, wherein the top ends of the two upright posts are rotatably matched with a U-shaped enclosing rod through upright post joint pieces. According to the folding type small bed, the connecting seats are arranged between the two welding assemblies and are respectively hinged with the upper supporting rod and the lower supporting rod, the connecting rods are hinged to the end portions of the two upper supporting rods, the fixing pins extend into the through grooves, an elastic force can be given to the limiting part through the arrangement of the springs, the limiting groove and the fixing pins are clamped by the limiting part under the elastic force, the upper supporting rods are limited, the upper supporting rods are enabled to be in a horizontal state all the time, in the process of upwards pulling the limiting part, the limiting part rotates, the limiting groove is enabled not to limit the fixing pins any more, the small bed can be folded, and the folding type small bed can be folded only by upwards pulling the limiting part, and is simpler and more convenient to operate.

Description

Child cot convenient to fold

Technical Field

The invention relates to the technical field of child beds, in particular to a child bed convenient to fold.

Background

The bed is closely related to sleep, and particularly for infants and children, the infants and children can grow healthily only by good sleep everyday, and the children bed which is suitable for being reasonably designed is an important guarantee for healthy sleep of the children.

With the improvement of living standard of people, the condition of carrying children for tour is more and more popular, in order to ensure the normal sleep of the children, most parents can carry the children bed special for the children, the existing children bed mainly has an integral structure and a folding structure, and the integral structure is solid and durable, but occupies large space and is inconvenient to carry; folding mechanism is more complicated, needs the very big strength of labour cost just can fold, when opening simultaneously, also needs the manpower to consume very big strength just can make the pipe fitting open, and is more hard, brings very big inconvenience moreover for people.

Therefore, a child cot which is convenient to fold is provided.

Disclosure of Invention

The invention aims to: the folding small bed for the children is convenient to fold in order to solve the problem that the folding small bed in the prior art is complicated to operate in the folding process.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a convenient in folding children's cot, includes two stands, two the top of stand all has the surrounding rod of U shape through pole setting joint spare normal running fit, two through middleware normal running fit, two between the surrounding rod one side that the stand is close to all is fixed with all to articulate on welding set and every welding set has last bracing piece and lower support bar, two the front and back end that all is equipped with connecting seat and connecting seat between the welding set has all seted up logical groove, two the tip of going up the bracing piece all articulates there is the connecting rod, the tip of connecting rod is equipped with fixed pin and the inside that the fixed pin extends to logical groove, the inside of connecting seat is equipped with the spacing locating part to the fixed pin.

As a further description of the above technical solution:

the middle position of locating part and connecting seat normal running fit, the top of locating part is bent downwards, set up the spacing groove that carries out the block with the fixed pin on the lateral wall of locating part.

As a further description of the above technical solution:

and a spring is arranged in the connecting seat and on one side of the limiting part away from the connecting rod.

As a further description of the above technical solution:

the bottom of the locating part near one side of the connecting rod is provided with a chamfer which is arranged in an inclined shape.

As a further description of the above technical solution:

the upper surface wall of the connecting seat is provided with a through hole.

As a further description of the above technical solution:

and the lower surface wall of the upright post is provided with a roller.

As a further description of the above technical solution:

two all install the support frame that connecting sleeve and connecting sleeve are fixed with the C shape on going up the bracing piece.

As a further description of the above technical solution:

the intermediate piece comprises a support, a notch is formed in one side of the support, and hook grooves are formed in the end portions, provided with arc-shaped grooves, of the groove walls of the front end and the rear end of the notch.

In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:

according to the folding type small bed, the connecting seats are arranged between the two welding assemblies and are respectively hinged with the upper supporting rod and the lower supporting rod, the connecting rods are hinged to the end portions of the two upper supporting rods, the fixing pins extend into the through grooves, an elastic force can be given to the limiting part through the arrangement of the springs, the limiting groove and the fixing pins are clamped by the limiting part under the elastic force, the upper supporting rods are limited, the upper supporting rods are enabled to be in a horizontal state all the time, in the process of upwards pulling the limiting part, the limiting part rotates, the limiting groove is enabled not to limit the fixing pins any more, the small bed can be folded, and the folding type small bed can be folded only by upwards pulling the limiting part, and is simpler and more convenient to operate.

Drawings

FIG. 1 is a schematic view of a folding cot of the present invention;

FIG. 2 is a schematic view of a folding structure of a child cot according to the present invention, which is convenient for folding;

FIG. 3 is a schematic view of the internal structure of a connecting seat of a child cot convenient to fold according to the present invention;

FIG. 4 is a schematic view of a position limiting member of a child cot convenient to fold according to the present invention;

fig. 5 is a schematic structural view of a middle part of the child cot convenient to fold provided by the invention.

Illustration of the drawings:

1. a surrounding rod; 2. a middleware; 3. a vertical rod joint piece; 4. a connecting sleeve; 5. a support frame; 6. a connecting rod; 7. a through hole; 8. a through groove; 9. a column; 10. a roller; 11. welding the assembly; 12. a lower support bar; 13. an upper support rod; 14. a connecting seat; 15. a spring; 16. a fixing pin; 17. a limiting member; 18. a limiting groove; 201. a support; 202. a notch; 203. hooking a groove; 204. an arc-shaped groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-5, a children cot convenient for folding comprises two upright posts 9, rollers 10 are mounted on the lower surface wall of the upright posts 9, U-shaped surrounding rods 1 are rotatably fitted on the top ends of the two upright posts 9 through upright rod joint members 3, the upright rod joint members 3 are fixed on the top ends of the upright posts 9, the upright rod joint members 3 are sleeved outside the surrounding rods 1 and rotatably fitted with the surrounding rods 1, the two surrounding rods 1 are rotatably fitted through an intermediate member 2, the intermediate member 2 is fixedly connected with one of the two surrounding rods 1 and hinged with the other surrounding rod 1, welding assemblies 11 are fixed on one sides close to the two upright posts 9, each welding assembly 11 is hinged with an upper supporting rod 13 and a lower supporting rod 12, a connecting seat 14 is arranged between the two welding assemblies 11, a through groove 8 is formed at the front end and the rear end of the connecting seat 14, connecting rods 6 are hinged with the end parts of the two upper supporting rods 13, the tip of connecting rod 6 is equipped with fixed pin 16 and fixed pin 16 extends to the inside that leads to groove 8, and fixed pin 16 and connecting rod 6 be integrated into one piece structure, and fixed pin 16 and logical groove 8 are sliding fit, and the inside of connecting seat 14 is equipped with spacing locating part 17 to fixed pin 16.

Different from the embodiment 1

Example 2

Referring to fig. 1 and 3, the middle position of the limiting member 17 is rotationally matched with the connecting seat 14, the top end of the limiting member 17 is bent downward, the bent portion is pulled upward, the limiting member 17 can rotate, a limiting groove 18 for engaging with the fixing pin 16 is formed in the side wall of the limiting member 17, the limiting groove 18 is in a hook shape, a spring 15 is arranged inside the connecting seat 14 and on one side of the limiting member 17 away from the connecting rod 6, the spring 15 provides an elastic force in a horizontal direction to the limiting member 17, the limiting member 17 enables the limiting groove 18 to engage with the fixing pin 16 under the elastic force to limit the fixing pin 16, and a bottom end of one side of the limiting member 17 close to the connecting rod 6 is provided with an inclined shape and a chamfer.

Different from the embodiment 1

Example 3

Referring to fig. 1 and 3, a through hole 7 is formed in an upper wall of the connecting seat 14, a rope can be wound on the limiting member 17, and the rope can extend to the outside of the connecting seat 14 through the through hole 7, so that a user can conveniently pull the limiting member 17.

Different from the embodiment 1

Example 4

Referring to fig. 1, the two upper support rods 13 are both provided with the connecting sleeve 4, and the C-shaped support frame 5 is fixed on the connecting sleeve 4, and the support frame 5 can be used for holding other objects.

Different from the embodiment 1

Example 5

Referring to fig. 5, the middle part 2 includes a support 201, a notch 202 is formed in one side of the support 201, a hook 203 is formed at an end of the notch 202, on which an arc groove 204 is formed, on a front end wall and a rear end wall of the notch 204, the hook 203 and the arc groove 204 are eccentrically arranged, one of the two surrounding rods 1 is fixedly connected to the support 201, the other one penetrates through the inside of the hook 203 and is hinged to a wall of the notch 202, a hinged part is concentrically arranged with the arc groove 204, when the cot is fixed, a rivet can be installed at the hook 203, and the rivet can limit the support 201 and the surrounding rods 1, so that the stability of the device is improved.

The working principle is as follows: when needs are folded the cot, only need with locating part 17 upwards stimulate can, because one side bending downwards that connecting rod 6 was kept away from to the top of locating part 17, so at the in-process of pulling locating part 17, locating part 17 takes place anticlockwise rotation, locating part 17 is at the pivoted in-process, spacing groove 18 breaks away from with fixed pin 16, the spacing to fixed pin 16 has been relieved, fixed pin 16 can slide in the inside that leads to groove 8, make go up bracing piece 13 and lower support bar 12 and can take place the rotation, the folding to the cot has been realized, compare traditional folding cot, this kind of folding mode, and the operation is simple, and daily use is helped.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The children cot convenient to fold is characterized by comprising two stand columns (9), wherein the top ends of the two stand columns (9) are respectively provided with a U-shaped enclosing rod (1) in a rotating fit mode through a vertical rod joint part (3), the two enclosing rods (1) are in rotating fit through an intermediate part (2), one sides, close to the two stand columns (9), of the two stand columns (9) are respectively fixed with a welding component (11), each welding component (11) is hinged with an upper supporting rod (13) and a lower supporting rod (12), a connecting seat (14) is arranged between the two welding components (11), the front end and the rear end of the connecting seat (14) are respectively provided with a through groove (8), and the end parts of the two upper supporting rods (13) are respectively hinged with a connecting rod (6), the end part of the connecting rod (6) is provided with a fixing pin (16), the fixing pin (16) extends to the inside of the through groove (8), the inside of connecting seat (14) is equipped with spacing locating part (17) to fixed pin (16) spacing.

2. The children cot convenient to fold as claimed in claim 1, wherein the middle position of the limiting member (17) is rotatably matched with the connecting seat (14), the top end of the limiting member (17) is bent downwards, and a limiting groove (18) clamped with the fixing pin (16) is formed in the side wall of the limiting member (17).

3. A children's cot convenient to fold as claimed in claim 2, wherein a spring (15) is provided inside the connecting seat (14) and at one side of the limiting member (17) far from the connecting rod (6).

4. A children's cot convenient to fold as claimed in claim 3, wherein the bottom end of one side of the limiting member (17) close to the connecting rod (6) is provided with a bevel and a chamfer.

5. The children's cot convenient to fold as claimed in claim 4, wherein the upper wall of the connecting seat (14) is provided with a through hole (7).

6. A child's cot convenient to fold as claimed in claim 1, wherein the lower surface wall of the upright (9) is fitted with rollers (10).

7. A children's cot convenient to fold as claimed in claim 1, wherein the two upper support rods (13) are both provided with a connecting sleeve (4) and the connecting sleeve (4) is fixed with a C-shaped support frame (5).

8. The children's cot convenient to fold as claimed in claim 1, wherein the middle part (2) comprises a support (201), one side of the support (201) is provided with a notch (202), and the end part of the notch (202) provided with an arc-shaped slot (204) on the front and rear end slot walls is provided with a hook slot (203).