CN217792261U

CN217792261U - Folding bed guardrail

Info

Publication number: CN217792261U
Application number: CN202221443895.2U
Authority: CN
Inventors: 王金宝; 张树荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2022-11-15
Anticipated expiration: 2032-06-10

Abstract

The utility model belongs to the technical field of bed guardrail technique and specifically relates to a folding bed guardrail. It includes a plurality of pillar, the pillar longitudinal symmetry is provided with ejector pin and sill bar, the ejector pin with the sill bar has expansion state and the state of restrainting through rotating, and under the expansion state, a plurality of the ejector pin forms the ejector pin frame, a plurality of the sill bar forms the sill bar frame, pillar bottom still be provided with fixing device. It has the advantages that: the novel bed is low in cost, convenient to install and use, applicable to different bed heights, foldable in storage and capable of saving storage space.

Description

Folding bed guardrail

Technical Field

The utility model belongs to the technical field of bed guardrail technique and specifically relates to a folding bed guardrail.

Background

A lot of cribs on the market do not have the bed guard rail like crib, child does not need to turn over and beat the side while sleeping, in order to prevent child from turning over and falling off the bed while sleeping, need to install the bed guard rail additionally, the bed guard rail on the market at present mainly has three types of folding type bed guard rail, fixed bed guard rail, vertical lift bed guard rail, it is more convenient to fold the type bed guard rail down, can fold down to the bedside directly when not using, generally suitable for the flat bed, but can totally fold down and determine the height of the flat bed, so need to pay attention to whether the height of the bed guard rail matches with height of the bed that oneself uses while buying; the fixed bed guardrail is applicable to all beds, is firm, cannot shake, cannot be folded to the bedside and is inconvenient; the vertically ascending/descending bed guard bar is more convenient than the first two, but is relatively expensive.

SUMMERY OF THE UTILITY MODEL

The utility model provides a folding bed guardrail to not enough among the prior art, it has overcome fixed bed guardrail and can not fold, need to match the bed height before the purchase of roll-over type bed guardrail down, the great drawback of vertical lift bed guardrail cost relatively, the technical scheme of its adoption as follows:

the utility model provides a folding bed guardrail, includes a plurality of pillar, the pillar longitudinal symmetry is provided with ejector pin and sill bar, the ejector pin with the sill bar has the state of expansion and the state of restrainting through rotating, and under the state of expansion, a plurality of the ejector pin forms the ejector pin frame, a plurality of the sill bar forms the sill bar frame, the pillar bottom still is provided with fixing device.

Preferably, the rotary limiting device is a limiting baffle, the limiting baffle is arranged on the support column and horizontally arranged, and the top rod and the bottom rod are in contact with the limiting baffle when being unfolded to the horizontal position to limit continuous rotation.

Preferably, a plurality of support rods are arranged between the top rod and the bottom rod, and two ends of each support rod are respectively connected with the top rod and the bottom rod in a rotating mode.

Preferably, the struts are symmetrically arranged.

Preferably, the fixing device is a base plate, the support column is connected with the base plate, and the base plate is arranged under the mattress to fix the support column.

Preferably, the lower side of the strut is provided with a telescopic limiting device, and the telescopic limiting device is used for adjusting the distance between the base plate and the bottom rod frame.

Preferably, the top rod frame and the bottom rod frame are provided with enclosing and blocking cloth, and the enclosing and blocking cloth forms a protective space with the periphery closed.

Preferably, the top rod and the bottom rod are both U-shaped rods.

The utility model discloses a folding bed guardrail, the ejector pin with the pillar rotates to be connected and forms the ejector pin frame, the sill bar with the pillar rotates to be connected and forms the sill bar frame, the ejector pin with be provided with a plurality of vaulting poles between the sill bar, the vaulting pole both ends respectively with the ejector pin with the sill bar rotates to be connected, still including rotating the limiting device, it is in to rotate the limiting device the ejector pin with the sill bar expandes the restriction when to horizontal position and continues the rotation.

Compared with the prior art, the beneficial effects of the utility model reside in that: the novel bed is low in cost, convenient to install and use, applicable to different bed heights, foldable in storage and capable of saving storage space.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will discuss the drawings required to be used in the description of the embodiments or the prior art, it is obvious that the technical solutions described in conjunction with the drawings are only some embodiments of the present invention, and for those skilled in the art, other embodiments and drawings thereof can be obtained according to the embodiments shown in the drawings without creative efforts.

Fig. 1 is a perspective view illustrating an expanded state of the present invention.

Fig. 2 is a schematic drawing showing the folded state of the present invention.

Fig. 3 is a schematic perspective view of the present invention.

In the figure: 1. the device comprises a top rod, 2, a bottom rod, 3, a support column, 4, a base plate, 5, a support rod, 6 and surrounding barrier cloth.

Detailed Description

The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments described in the present disclosure, all other embodiments obtained by those skilled in the art without creative efforts are within the protection scope of the present disclosure.

As shown in fig. 1-2, the embodiment of the utility model provides a folding bed guardrail, including ejector pin 1, sill bar 2, pillar 3, ejector pin 1 with sill bar 2 is U type pole, ejector pin 1 with pillar 3 rotates to connect and forms the ejector pin frame, sill bar 2 with pillar 3 rotates to connect and forms the sill bar frame, ejector pin 1 with the symmetry is provided with a plurality of vaulting poles 5 between the sill bar 2, vaulting pole 5 both ends respectively with ejector pin 1 with sill bar 2 rotates to be connected, pillar 3 links to each other with backing plate 4, backing plate 4 is arranged in the mattress bottom in order to fix pillar 3, pillar 3 downside is provided with flexible stop device, flexible stop device is used for adjusting backing plate 4 with distance between the sill bar frame still includes and rotates the limiting device, it is limiting baffle to rotate the limiting device, limiting baffle arranges in on 3, limiting baffle level is placed, ejector pin 1 with when sill bar 2 expandes to horizontal position with the limiting baffle contact, the restriction continues to rotate, the ejector pin frame with the last fender cloth 6 that encloses of being provided with the pillar, the fender cloth encloses all around forms.

When the mattress is used, the base plate 4 is arranged under the mattress to fix the support column 3, the bottom rod 2 is unfolded to the horizontal position and is arranged on the mattress, the top rods 1 are synchronously unfolded to the horizontal position under the action of the support rods 5, and the top rods 1 and the bottom rod 2 are provided with the enclosing and blocking cloth 6 to form a protective space with the periphery closed; when the mattress is stored, the top rods 1 are folded upwards, the bottom rods 2 are synchronously folded under the action of the support rods 5 to the maximum angle, the mattress is in a contraction state, and then the cushion plate 4 is taken out from the lower part of the mattress.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive. The scope of the invention is indicated by the appended claims, rather than the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. The utility model provides a folding bed guardrail, includes a plurality of pillar (3), be provided with ejector pin (1) and sill bar (2) on pillar (3), its characterized in that: the push rod (1) and the bottom rod (2) have an unfolding state and a contracting state through rotation, in the unfolding state, the push rod (1) forms a push rod frame, the bottom rod (2) forms a bottom rod frame, and a fixing device is further arranged at the bottom of the support column (3).

2. The folding bed guardrail of claim 1, wherein: the fixing device is a base plate (4), the support column (3) is connected with the base plate (4), and the base plate (4) is arranged under a mattress to fix the support column (3).

3. The folding bed guardrail of claim 1, wherein: the rotary limiting device is a limiting baffle, the limiting baffle is arranged on the support column (3), the limiting baffle is horizontally arranged, and the ejector rod (1) and the bottom rod (2) are in contact with the limiting baffle when being unfolded to the horizontal position to limit continuous rotation.

4. The folding bed guardrail of claim 1, wherein: a plurality of support rods (5) are arranged between the top rod (1) and the bottom rod (2), and two ends of each support rod (5) are respectively connected with the top rod (1) and the bottom rod (2) in a rotating mode.

5. The folding bed guardrail of claim 4, wherein: the support rods (5) are symmetrically arranged.

6. The folding bed guardrail of claim 2, wherein: the telescopic limiting device is arranged on the lower side of the supporting column (3) and used for adjusting the distance between the base plate (4) and the bottom rod frame.

7. The folding bed guardrail of claim 1, wherein: and the top rod frame and the bottom rod frame are provided with surrounding blocking cloth (6), and the surrounding blocking cloth (6) forms a protective space with the periphery closed.

8. The folding bed guardrail of claim 1, wherein: the top rod (1) and the bottom rod (2) are both U-shaped rods.

9. The folding bed guardrail of claim 1, wherein: the top rod (1) and the bottom rod (2) are arranged on the support column (3) in an up-and-down symmetrical mode.