CN109288318B

CN109288318B - Multifunctional baby crib

Info

Publication number: CN109288318B
Application number: CN201811517746.4A
Authority: CN
Inventors: 卢成东; 于再君; 刘世曦; 赖惟永; 刘喜明; 林乙煌; 章珂; 邱恋芳; 谢文龙; 谢秋兰; 叶博雄
Original assignee: Longyan University
Current assignee: Longyan University
Priority date: 2018-12-12
Filing date: 2018-12-12
Publication date: 2021-09-28
Anticipated expiration: 2038-12-12
Also published as: CN109288318A

Abstract

The invention discloses a multifunctional crib, which has two states of a crib and a turned tent; comprises a bracket and a bed body; two long rod cross fixing structures are respectively arranged on two sides of the support, two crossed short rods are respectively arranged on the inner sides of the cross points, and the short rods on the two sides are connected into two U-shaped rods through two parallel transverse long rods at the lower parts of the two short rods on the two sides; the bottom surface of the bed body is clamped on the U-shaped rod; the bed body also comprises a cloth curtain and a soft cushion, the cloth curtain is connected to the edge of the circle of the outer side of the bed board at the bottom, the cloth curtain is folded inwards towards the bed body along the outer side of the bed board, and the cloth curtain is folded and then laid at the bottom of the bed; when the tent is in a tent state, the soft cushion is tiled to serve as a tent ground mat, the cross fixing structure of the support is loosened, the bed body and the two U-shaped rods for supporting the bed body are turned upwards, then the cross fixing structure is fixed, and the curtain cloth naturally hangs down to form a tent structure. In the process of changing the baby crib into the tent, no structure is added, and no structure of the baby crib is abandoned, so that the change is realized by a very simple structure.

Description

Multifunctional baby crib

Technical Field

The invention relates to the technical field of children products, in particular to a multifunctional crib.

Background

In the prior art, the crib is mostly used as a single bed body, and as a child grows up, the crib is idle and wasted, and even if a large crib is bought, the crib can only be used as a bed body. In the prior art, the crib is also transformed into other furniture, such as a swing or other furniture, but other materials are required to be added during transformation, only part of the crib is reused, and the crib cannot be completely transformed into another functional product. How to completely convert the crib into another functional product through a simple structural design without adding other special structures is to be developed in the prior art.

Disclosure of Invention

Aiming at the problems that the prior crib has single function, is difficult to be changed into another functional product completely by a simple structure and does not need to add other large parts, the invention provides a comfortable tent which can not only increase the size of the crib body and has stable structure, but also change the crib into a comfortable tent without adding large parts, thereby greatly prolonging the service life and the utilization rate of the crib.

The invention comprises the following contents:

a multifunctional baby comprises a support bracket and a bed body; the supporting bracket comprises an upper bracket and a lower bracket; the upper bracket is of a U-shaped structure, two ends of an opening of the U-shaped structure are fixed inside two sides of the lower bracket, and the U-shaped structure can be turned over up and down around fixing points at the two ends; the bed body comprises a bed frame, a soft cushion and a cloth curtain; the bed frame is a frame-shaped structure consisting of a bottom plate on one side and side plates on four sides; the bed frame is sleeved in the upper support, the bed frame bottom plate is fixed at the bottom of the U-shaped structure of the upper support, and two side plates of the bed frame are respectively fixed at two ends of the U-shaped structure of the upper support; the soft pad is detachably fixed inside the bedstead; the cloth curtain is connected to the outer side of the bed frame bottom plate by a circle, a movable connecting port is formed at the fixed point of the support of the cloth curtain to prevent the support from obstructing the storage of the cloth curtain, and the cloth curtain is retracted into the bed body along the outer side of the bed frame and laid at the bottom of the bed after being retracted; the outer side of the bed frame bottom plate is provided with a plurality of buckles for fixing the bed frame on the upper support.

Furthermore, the bed frame is not fixed on the front and rear side plates and the bottom plate of the bracket, the bottom of the U-shaped structure of the upper bracket is a structure which can be extended and contracted towards two sides, all the extension structures are extended and contracted to the same length, the length of the crib can be increased when the crib is in a state, and the top of the tent is opened when the crib is turned over to be a tent, so that the lengths of two sides of the tent are increased; the front side plate and the rear side plate of the bedstead can be fixed on the bed frame bottom plate in a turnover way; when the tent is turned over, the two turning vertical surfaces are turned outwards to be in an inclined or plane state, so that the front and back lengths of the tent are increased.

Furthermore, the upper bracket is composed of two open U-shaped rods, two ends of the two U-shaped rods are mutually connected and fixed to form a supporting frame structure, and the connecting and fixing parts form a fork-shaped structure.

Furthermore, two grooves are formed in the outer side of the bottom of the bedstead and used for being clamped at the bottom of the U-shaped rod of the upper support.

Furthermore, the lower support is of a U-shaped structure, and two ends of the opening are fixed with two ends of the U-shaped structure of the upper support; and the bottom surface of the lower bracket U-shaped structure is a structure which can extend and contract towards two sides.

Furthermore, the lower support is a three-dimensional U-shaped structure formed by mutually fixing two ends of two U-shaped rods.

Furthermore, a certain distance is reserved between the fixing point of the two U-shaped rods of the upper bracket, which are fixed with each other, and the end point of the U-shaped rod; the structure is characterized in that a U-shaped fixing lock is respectively arranged below fixing points on two sides of a U-shaped rod of the lower support, two ends of the fixing lock are respectively connected with a U-shaped rod to form a triangular stable structure, two ends of each U-shaped lock are respectively and simultaneously connected with a U-shaped rod of the upper support, when an opening of the U-shaped rod of the upper support is upward, the structure of the crib is fixed, after the U-shaped rod of the upper support is turned upwards, the U-shaped lock fixes the end part of the U-shaped rod after being turned downwards, and the tent top structure is stabilized.

Furthermore, the soft pad is divided into five parts according to five surfaces of the bed frame, two side surfaces of the soft pad are same squares, the other three pieces are same long pieces with the length-width ratio of 2:1, and the soft pad can be spliced into a large rectangular pad after being detached from the bed frame and used as a tent ground pad; an opening is arranged in the vertical direction of the cloth curtain, after the cloth curtain is completely put down in a tent state, the edge of the lower part of the cloth curtain is connected with the ground mat, the opening in the vertical direction is an inlet and an outlet, and a movable connecting device is arranged at the opening of the cloth curtain.

Furthermore, corresponding grooves are formed in the bottom of the cushion and used for being clamped on the telescopic rods at the bottom of the long rods when the cushion is tiled.

The invention has the following beneficial effects: the baby crib has two states of a baby crib and a turned tent, and the service life of the baby crib in the state is prolonged by simply adjusting the length; the structure is ingenious, the crib is skillfully transformed into the tent through the simple crossed bracket and U-shaped frame structure, other parts do not need to be added, any part is not discarded, and the crib is fully utilized only through simple structural transformation; the structure is firm and simple, the baby crib can be completely disassembled and assembled, and is convenient to carry outside, and the service life of the baby crib is prolonged.

Drawings

FIG. 1 is a structural diagram of the status of the crib according to the present invention;

FIG. 2 is a schematic view of the structure of the cushion of the present invention transformed into a floor mat;

fig. 3 is a schematic view of a tent frame structure according to the present invention;

fig. 4 is a schematic view of the tent state structure of the present invention;

description of reference numerals: 100-a support bracket; 110-lower support; 111-a fixed point; 120-upper support; 130-the bottom of the U-shaped structure of the upper bracket; 140-a U-lock; 200-bed body; 201-buckling; 202-bed bottom groove; 203-a retractable plate; 210-a cloth curtain; 220-cushion; 221-cushion groove.

Detailed Description

In order to make the technical means, inventive features, objectives and effects of the present invention easy to understand, the present invention will be further described with reference to the following detailed drawings.

As shown in fig. 1 and 3, a multifunctional infant comprises a support frame 100 (composed of 110, 120, 130 in fig. 1) and a bed 200; the support bracket 100 includes an upper bracket 120 and a lower bracket 110; the upper bracket 120 is a U-shaped structure, two ends of an opening of the U-shaped structure are fixed inside two sides of the lower bracket 110, and the U-shaped structure can be turned over up and down around the fixing points 111 at the two ends; the bed 100 includes a bed frame (not shown), a soft cushion 220 and a cloth curtain 210; the bed frame is a frame-shaped structure consisting of a bottom plate on one side and side plates on four sides; the bedstead is sleeved in the upper bracket 120, the bedstead bottom plate is fixed at the bottom of the U-shaped structure of the upper bracket, and two side plates of the bedstead are respectively fixed at two ends of the U-shaped structure of the upper bracket; the soft cushion 220 is detachably fixed inside the bed frame; the cloth curtain 210 is connected to the outer side of the bed frame bottom plate in a circle, the cloth curtain 210 is provided with a movable connecting port at the fixing point of the bracket to avoid the bracket from obstructing the storage of the cloth curtain, as shown in fig. 4, the cloth curtain at the upper part of the fixing point is not fixedly connected with the bed plate, and the cloth curtain is provided with an opening in the vertical direction and is connected through a zipper or other connection modes;

when the baby crib is in a state, the cloth curtain is folded inwards to the crib body along the outer side of the crib frame and then paved at the bottom of the crib; the outer side of the bed frame bottom plate is provided with a plurality of buckles 201 which are used for fixing the bed frame on the upper bracket.

The invention realizes the stability of the crib, the transformation of the tent and the stability of the tent by an extremely simple structure. In the process of changing the baby crib into the tent, no structure is added, and no structure of the baby crib is abandoned, so that the full change from the baby crib to the tent is realized by a very simple structure.

Further, as shown in fig. 3, the bed frame is not fixed to the front and rear side plates and the bottom plate 203 of the support, and the U-shaped bottom 130 of the upper support is a structure capable of extending and contracting towards both sides, and all the extending and contracting structures are extended and contracted to the same length, so that the length of the crib can be increased when the crib is in a state, and the top of the tent can be spread when the crib is turned over to be a tent, so that the lengths of both sides of the tent can be increased; the front side plate and the rear side plate of the bedstead can be fixed on the bed frame bottom plate in a turnover way; when the tent is turned over, the two turning vertical surfaces are turned outwards to be in an inclined or plane state, so that the front and back lengths of the tent are increased.

The tent formed according to the size of the baby crib is small, is suitable for small children to play, and can be adjusted in width and length at any time along with the growth of the children or the number of the children is large, so that the most sufficient utilization is achieved.

Further, as shown in fig. 1, the upper bracket 120 is composed of two open U-shaped rods, two ends of the two U-shaped rods are connected and fixed to each other to form a supporting frame structure, and the connecting and fixing portions form a fork-shaped structure.

Further, as shown in fig. 3, two grooves 202 are formed on the outer side of the bottom of the bed frame for engaging the bottom of the U-shaped bar of the upper frame.

Further, as shown in fig. 3, the lower bracket 110 is a U-shaped structure, and two ends of the opening are fixed to two ends of the U-shaped structure of the upper bracket; and the bottom surface of the lower bracket U-shaped structure is a structure which can extend and contract towards two sides.

Further, as shown in fig. 3, the lower bracket 110 is a three-dimensional U-shaped structure formed by fixing two ends of two U-shaped rods to each other.

Further, as shown in fig. 1 and 3, a fixed point 111 where the two U-shaped rods of the upper bracket are fixed to each other is spaced from the end point of the U-shaped rod; a U-shaped fixing lock 140 is respectively arranged below fixing points on two sides of a U-shaped rod of the lower support, two ends of the fixing lock are respectively connected with a U-shaped rod to form a triangular stable structure, two ends of each U-shaped lock 140 are respectively and simultaneously connected with a U-shaped rod of the upper support, when an opening of the U-shaped rod of the upper support is upward, the structure of the baby crib is fixed, after the U-shaped rod of the upper support is turned upwards, the U-shaped lock fixes the end part of the U-shaped rod after being turned downwards, and the tent top structure is stabilized.

The U-shaped lock forms the most stable triangular structure, the bed body can be fixed during the crib, the U-shaped rod is fixed through the locking of the part of the downward end rod of the short rod during the tent under the condition that the fixing lock is not added, namely, the tent top is fixed, and the most sufficient fixing is achieved through the simplest structure.

Further, as shown in fig. 2, the soft pad 220 is divided into five parts according to five faces of the bed frame, two side faces of the soft pad 220 are same squares, and the other three pieces are same long pieces with the length-width ratio of 2:1, and can be spliced into a large rectangular pad after being detached from the bed frame to be used as a tent floor pad; the cloth curtain is provided with an opening in the vertical direction, after the cloth curtain is completely put down in a tent state, the lower edge of the cloth curtain is connected with the ground mat (not shown in the figure, if the cloth curtain can be connected through a binding band), the opening in the vertical direction is an inlet and an outlet, and the opening of the cloth curtain is provided with a movable connecting device (not shown in the figure, the connecting modes such as a magnet, a binding band and a zipper).

Further, as shown in fig. 2, the bottom of the soft cushion is provided with a corresponding groove 221 for being clamped on the telescopic rod at the bottom of the long rod when being tiled.

The invention relates to a smart conversion between two states of a crib and a tent. When the baby crib is in a crib state, the bedstead is of a closed frame-shaped structure, the cloth curtain is retracted into the bedstead, the soft pad is spread inside the bedstead, and the upper support and the lower support are simultaneously fixed by the U-shaped lock; when the tent is required to be converted into a tent, the soft cushion is taken down, the U-shaped lock is loosened, the lower support and the upper support are fixed by the U-shaped lock after the upper support is turned upwards, the originally upward end part of the upper support rod is fixed at the moment, and a fixing device is not required to be reset; after the support is fixed, put down the curtain made of cloth, the curtain made of cloth wraps up the support in this moment, pull open all expansion plates and telescopic links again, adjust to length unanimous, the cushion is laid again and is regarded as the ground mat with the tent bottom surface, just so accomplish the conversion of crib and tent, if need the crib state, also can dismantle again and go back.

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 changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A multifunctional crib is characterized in that: it comprises a support bracket and a bed body; the support bracket comprises an upper bracket and a lower bracket; the upper bracket is a U-shaped structure, and both ends of the opening of the U-shaped structure are fixed on the lower bracket Inside the two sides, the U-shaped structure can be turned up and down around the fixed points at both ends; the bed body includes a bed frame, a cushion and a cloth curtain; the bed frame is a frame-like structure composed of a bottom plate and four side plates; the bed The frame is sleeved in the upper frame, the bottom plate of the bed frame is fixed on the bottom of the U-shaped structure of the upper frame, and the two side panels of the bed frame are respectively fixed at both ends of the U-shaped structure of the upper frame; the cushion is detachably fixed inside the bed frame; The cloth curtain is connected to the outer side of the bottom plate of the bed frame, and the cloth curtain has a movable connection port at the fixing point of the bracket to prevent the bracket from hindering the storage of the cloth curtain. The outer side of the bottom plate of the bed frame is provided with a plurality of buckles for fixing the bed frame on the upper bracket;

The bed frame is not fixed on the front and rear side panels and the bottom plate of the bracket. The bottom of the U-shaped structure of the upper bracket is a structure that can be extended to both sides. All the retractable structures can be retracted to the same length. When the crib is in the state, a crib can be added. Length, when turned into a tent, the top of the tent is stretched to increase the length of both sides of the tent; the front and rear side panels of the bed frame can be flipped and fixed on the bottom plate of the bed frame; when turned into a tent, the two flipped facades are tilted outwards. Or in a flat state, increase the length of the front and rear of the tent.

2 . The multifunctional crib according to claim 1 , wherein the upper support is composed of two open U-shaped rods, and both ends of the two U-shaped rods are connected and fixed to each other to form a support frame structure, and the connection The fixed portion forms a fork-like structure.

3 . The multifunctional crib according to claim 2 , wherein two grooves are provided on the outer side of the bottom of the bed frame for being clamped on the bottom of the U-shaped rod of the upper bracket. 4 .

4. A multifunctional crib according to claim 1, characterized in that: the lower support is a U-shaped structure, and both ends of the opening are fixed with the two ends of the U-shaped structure of the upper support; and the U-shaped structure of the lower support is The bottom surface is a structure that can be telescopically extended to both sides.

5 . The multifunctional crib according to claim 4 , wherein the lower support is a three-dimensional U-shaped structure composed of two U-shaped rods fixed to each other at both ends. 6 .

6. The multifunctional crib according to claim 2 or 5, characterized in that: there is a certain distance between the fixed point where the two U-shaped rods of the upper bracket are fixed to each other and the end point of the U-shaped rod; A U-shaped fixed lock is respectively arranged under the fixed points on both sides of the U-shaped rod of the bracket, and the two ends of the fixed lock are respectively connected with a U-shaped rod to form a triangular stable structure. When the opening of the U-shaped rod of the upper bracket is upward, the crib structure is fixed. After the U-shaped rod of the upper bracket is turned upward, the U-shaped lock is used to fix the end of the U-shaped rod after turning down to stabilize the tent roof structure.

7. The multifunctional crib according to claim 1, wherein the cushion is divided into five parts according to the five sides of the bed frame, the two sides of the cushion are the same square, and the remaining three pieces are length and width The same long piece with a ratio of 2:1 can be spliced into a large rectangular pad after being disassembled from the bed frame, which can be used as a tent floor pad; an opening is provided in the vertical direction of the curtain, and the curtain is all put down in the tent state. Afterwards, the lower edge is connected with the floor mat, the opening in the vertical direction is the entrance and exit, and there is a movable connecting device at the opening of the cloth curtain.

8 . The multifunctional crib according to claim 1 or 7 , wherein the bottom of the soft pad is provided with corresponding grooves, which are used to be stuck on the telescopic rod at the bottom of the long rod when laying flat. 9 .