CN203378806U - Infant guardrail for large-size bed - Google Patents

Abstract

The utility model discloses an infant guardrail for a large-size bed. The infant guardrail for the large-size bed comprises a guard plate, an upper bed wall stand pipe and a lower height adjusting pipe which are fixed at two sides of the guard plate and connected through a joint, and a T-shaped bottom support rod used for fixing the vertical support rod and horizontally arranged; the lower end of the upper bed wall stand pipe is hinged on the joint; each joint is sleeved on the lower height adjusting pipe through a sliding sleeve connected to the lower part of the joint; the infant guardrail further comprises annular furling pull hands which are annularly sleeved on the upper bed wall stand pipes; clamping pins are arranged on the left and right sides of each furling pull handle; fixing buttons are arranged on the outer side of the sliding sleeves; wedge-shaped buckles are arranged on the inner sides of the buttons; the outer side walls of the lower height adjusting pipes are provided with gear holes which are symmetrically formed in the same height. The infant guardrail is simple in design, convenient and practical and does not occupy the space; due to design of three-gear adjustment, the infant guardrail is basically suitable for mattresses in different thicknesses; when not in use, the infant guardrail can be turned down with two hands, and thus the infant guardrail is safe to use.

Description

A kind of large bed playpen

Technical field

The utility model relates generally to infant's daily necessities field, relates in particular to a kind of large bed playpen.

Background technology

It is upper that mother likes that the baby is placed on to the large bed that the adult uses, and large bed lacks guardrail usually, even baby is put in to the middle of bed, in the situation that nobody's nurse, the very possible ground so that injured of dropping of rolling because of baby's active nature.How on large bed, playpen to be installed, be a problem that guarantees that the infantile health growth needs solves.

The utility model content

The utility model purpose is exactly in order to make up the defect of prior art, and a kind of large bed playpen is provided.

The utility model is achieved through the following technical solutions:

A kind of large bed use playpen, includes protective plate, is fixed on the vertical support bar of protective plate both sides and fixes the T-shaped bottom support bar that the level of vertical support bar is set up;

Described vertical support bar includes the top bed connected by joint and encloses standpipe and lower height adjustable pipe, bottom, described joint is designed with sliding sleeve, described top bed is enclosed the standpipe lower end and is articulated in the sliding sleeve frame of Shang， joint, joint by its underpart and is placed on the lower height adjustable pipe; Also comprise that bottom folds pull handle with the annular of connecting rod, top bed is enclosed the standpipe bottom and is provided with strip gab, and the described pull handle connecting rod that folds encloses the strip gab on standpipe and is located on top bed and enclose on standpipe through top bed; Fold pull handle top and be connected with limit spring, described limit spring is contained in top bed and encloses in the standpipe tube chamber, and a side is fixed on lumen wall by rivet; The described pull handle left and right that folds is provided with bayonet lock, and joint left and right sides correspondence is provided with bayonet socket; The described sliding sleeve outside is provided with by axostylus axostyle and is connected with peg button, be connected with spring between axostylus axostyle button inboard, top and sliding sleeve, button inboard, axostylus axostyle below is provided with the wedge shape buckle, and the lower height adjustable pipe lateral wall sustained height on described protective plate both sides is arranged with the gear hole.

Described T-shaped bottom support bar is provided with reinforcement with vertical support bar junction.

While needing, T-shaped bottom support bar is pressed in the mattress downside, press both sides joint peg button upside simultaneously, the inboard wedge shape bayonet socket of peg button flicks, mobile sliding sleeve up-down adjustment guardrail height is to correct position, then presses the peg button downside and be fixed; While not using, upwards lift the pull handle that folds of both sides, protective plate just can freely overturn, and its lowering is got final product in edge of bed simultaneously; The utility model is easy to operate, and occupied ground not.

The utility model has the advantages that:

1, this product aims at baby and can sleep and design in bed, can effectively prevent that baby from falling from the bed.What allow baby sleep is stable, avoids injuring unexpectedly.

2, this product height can be regulated by three gears, substantially can be suitable for the mattress of different-thickness.

3, when baby sits up, playpen can be turned down, do not take up space, convenient and practical.The necessary bimanualness of this function, prevent baby's maloperation, safer.

The accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

The structure enlarged drawing that Fig. 2 is the vertical support bar of the utility model.

Fig. 3 is the profile that the utility model top bed is enclosed standpipe and joint.

The profile that Fig. 4 is the utility model joint and lower height adjustable pipe.

The specific embodiment

As shown in Figure 1, a kind of large bed use playpen, includes protective plate 1, is fixed on the vertical support bar 2 of protective plate both sides and fixes the T-shaped bottom support bar 3 that the level of vertical support bar is set up;

Described vertical support bar 2 includes the top bed connected by joint 4 and encloses standpipe 5 and lower height adjustable pipe 6,4 bottoms, described joint are designed with sliding sleeve 7, described top bed is enclosed standpipe 5 lower ends and is articulated on joint 4, and joint 4 is placed on lower height adjustable pipe 6 by sliding sleeve 7 frames of its underpart; Also comprise that bottom folds pull handle 8 with the annular of connecting rod 9, top bed is enclosed standpipe 5 bottoms and is provided with strip gab 10, and described pull handle 8 connecting rods 9 that fold enclose the strip gab 10 on standpipe and are located on top bed through top bed and enclose on standpipe 5; Fold pull handle 8 tops and also be connected with limit spring 11, described limit spring 11 is contained in top bed and encloses in standpipe 5 tube chambers, and a side is fixed on lumen wall by rivet 12; Described pull handle 8 left and right that fold are provided with bayonet lock 13, and joint left and right sides correspondence is provided with bayonet socket 14; Described sliding sleeve 7 outsides are provided with by axostylus axostyle 15 and are connected with peg button 16, axostylus axostyle 15 top button 16 inwalls and 7 of slip cap tube walls are connected with spring 17, axostylus axostyle 15 below button 16 inwalls are provided with wedge shape buckle 18, and the lower height adjustable pipe 6 lateral wall sustained heights on described protective plate 1 both sides are arranged with gear hole 19.

While needing, press 3 to be put in the mattress downside on T-shaped bottom support bar, press joint, both sides 4 place's peg button 16 upsides simultaneously, the inboard wedge shape bayonet socket 18 of peg button flicks, mobile sliding sleeve 7 up-down adjustment guardrail heights are to correct position, then press peg button 16 downsides and be fixed; While not using, what upwards lift both sides folds pull handle 8 simultaneously, and protective plate 1 just can freely overturn, and its lowering is got final product in edge of bed; The utility model is easy to operate, and occupied ground not.

Claims (2)

1. a large bed use playpen, it is characterized in that: include protective plate, be fixed on the vertical support bar of protective plate both sides and fix the T-shaped bottom support bar that the level of vertical support bar is set up;

Described vertical support bar includes the top bed connected by joint and encloses standpipe and lower height adjustable pipe, bottom, described joint is designed with sliding sleeve, described top bed is enclosed the standpipe lower end and is articulated in the sliding sleeve frame of Shang， joint, joint by its underpart and is placed on the lower height adjustable pipe; Also comprise that bottom folds pull handle with the annular of connecting rod, top bed is enclosed the standpipe bottom and is provided with strip gab, and the described pull handle connecting rod that folds encloses the strip gab on standpipe and is located on top bed and enclose on standpipe through top bed; Fold pull handle top and be connected with limit spring, described limit spring is contained in top bed and encloses in the standpipe tube chamber, and a side is fixed on lumen wall by rivet; The described pull handle left and right that folds is provided with bayonet lock, and joint left and right sides correspondence is provided with bayonet socket; The described sliding sleeve outside is provided with by axostylus axostyle and is connected with peg button, be connected with spring between axostylus axostyle button inboard, top and sliding sleeve, button inboard, axostylus axostyle below is provided with the wedge shape buckle, and the lower height adjustable pipe lateral wall sustained height on described protective plate both sides is arranged with the gear hole.

2. a kind of large bed according to claim 1 is used playpen, it is characterized in that: described T-shaped bottom support bar is provided with reinforcement with vertical support bar junction.

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