CN208822135U - A kind of child bed guard rail splicing structure - Google Patents

Abstract

The utility model discloses a kind of child bed guard rail splicing structure, child bed guard rail is mounted on including at least two sides is adjacent, every face child bed guard rail includes upper railings bar, lower rail bar and the column positioned at upper and lower rail bar two sides, in two adjacent surfaces child bed guard rail, with phase close to two columns, the top of two column is fixedly connected by the first connector, and bottom is fixedly connected by the second connector, is fixed two sides child bed guard rail assembly using the first connector and the second connector；It is described close to two columns in, wherein the bottom of a column is equipped with support leg, the support leg and another column are connected and fixed by the second connector.The utility model is made of the adjacent child bed guard rail at least two sides, is fixed respectively with connector at the top and bottom of the column of adjacent two child bed guard rail, and the multi-panel protection of stable structure is formed.

Description

A kind of child bed guard rail splicing structure

Technical field

The utility model relates to child bed guard rail more particularly to a kind of child bed guard rail splicing structures.

Background technique

Child bed guard rail be in order to children in bed rest when play the role of security protection, usual protective fence includes above enclosing Railing, the support bar group of lower rail bar and support therebetween.

Although protective fence play good protective action, children are very inconvenient when going to bed or leave the bed, hold Easily collide with.

To solve the problems of child bed guard rail, Publication No. CN204838799U patent application proposes a kind of button Formula safe children bed fence, the button-like safety basket cot fence is by the first straight-bar, elbow, the second straight-bar, rotator, vertical Column, fixed strip and third straight-bar are constituted；It uses fold-type under button, can fold to bedside when children leave the bed down, not influence on children Under.

Above-mentioned bed fence under the rotator at middle part by rolling over, the height of reduction bed fence, above and below convenient for children, but only fits It is installed for single side.

Utility model content

Aiming at the problems existing in the prior art, the utility model provides a kind of child bed guard rail splicing structure, by extremely The adjacent child bed guard rail composition in few two sides, the column top and bottom of adjacent two child bed guard rail are fixed with connector respectively, Form multi-panel protection.

The specific technical solution of the utility model is as follows:

A kind of child bed guard rail splicing structure, including at least two sides is adjacent is mounted on child bed guard rail, every face basket cot Guardrail includes upper railings bar, lower rail bar and the column positioned at upper and lower rail bar two sides, it is characterised in that:

In two adjacent surfaces child bed guard rail, have mutually close to two columns, the top of two column connects by first Fitting is fixedly connected, and bottom is fixedly connected by the second connector, using the first connector and the second connector by two sides children Cribguard assembly is fixed；

It is described close to two columns in, wherein the bottom of a column is equipped with support leg, the second connector is by the support Foot is connected and fixed with another column.

In assembled two adjacent surfaces child bed guard rail, mutually close to two columns share same support leg, i.e., only one The bottom of column is equipped with support leg, and two installed simultaneously is avoided to support placement of foot overlapping；Due to only pacifying on a column wherein Support leg is filled, for the stabilization for keeping another column, is connected and fixed between another column bottom and support leg with the second connector.

Preferably, first connector is mounted on the top surface of two columns.Also it can according to need, first connected The lateral surface or medial surface of two columns is arranged in fitting.

Preferably, first connector is equipped with the counterbore being fixedly connected with two columns, it can be by fastening spiral shell The head of bolt is sunk in hole completely.

Preferably, first connector is L-shaped, it is generally aligned in the same plane with the sticking part of two columns, and the fitting Portion is equipped with anti-skid structure.

The anti-skid structure can be anti-skid bulge, tread plate or antiskid particles etc., prevent the displacement of the first connector, Conducive to the stabilization of splicing structure.

Preferably, second connector is L-shaped, the face to fit with column fits perpendicular to support leg Face.That is the inside that the second connector is mounted on column.

Preferably, second connector is equipped with the location hole fixed with support leg and column, location hole Edge is equipped with the shelves item of annular, for hiding the head of fastening bolt.

Preferably, the location hole cooperated with support leg and the location hole cooperated with column are bar shaped.Convenient for adjusting Save installation site.

Preferably, all having unfolded state and collapse state in every face child bed guard rail；The upper railings bar and Between lower rail bar be equipped with sequentially connected more support rods, adjacent two support rods by joint assembly connection and it is foldable；

After the more support rods fold, upper railings bar height decline, child bed guard rail is in collapse state；More branch After strut is straightened, support upper railings bar is in highest order, and child bed guard rail is in unfolded state.

Support rod in the application is divided into sequentially connected more, and adjacent two are flexibly connected by joint assembly, so that Support rod can realize folding, reduce the height of guardrail.Above-mentioned folded support rod should between upper railings bar and lower rail bar, Make the reduction of the guardrail height after folding, length is constant.

At least two support rods should be usually set to keep the structure of guardrail, but should stop in advance between adjacent two support rod Enough spacing, with meet its fold and it is non-interference.

Upper railings bar, lower rail bar and column form a frame structure in the technical program, and main function is to maintain cloth The expansion of set allows cloth set to cover the entire required region protected, gives full play to protective action.Cloth set with the expansion of frame and It struts, the children that can be used in guard bed；Received with folding for frame it is folded, convenient for children enter and leave.

Preferably, the joint assembly includes the first ball and socket joint being fixed on a support rod, and it is fixed on Second joint head on adjacent another support rod；First ball and socket joint and second joint head passes through a joint axis connection, And joint shaft is vertical with mounting surface locating for child bed guard rail.Mounting surface locating for the axis and child bed guard rail of the joint shaft Vertically, appoint in so mounting surface locating for the child bed guard rail for each section of folded support rod, avoid outside after folding or interior stretch Out, the movement of children or bedside adult in bed are interfered.

Preferably, the child bed guard rail splicing structure is the adjacent L-shaped installation of child bed guard rail in two sides, or The U-shaped installation of three face child bed guard rails or four sides child bed guard rail are installed in hollow.

Detailed description of the invention

Fig. 1 is child bed guard rail splicing structure figure in the utility model；

Fig. 2 is the enlarged drawing in Fig. 1 at a；

Fig. 3 is the enlarged drawing in Fig. 1 at b；

Fig. 4 is the chart at the bottom of of connector 16.

Fig. 5 is the overall structure figure of single side child bed guard rail；

Fig. 6 is the side explosive view of single side child bed guard rail；

Fig. 7 is the other side explosive view of single side child bed guard rail；

Fig. 8 is to latch 8 and the cross-sectional view after the assembly of lock tongue 12；

Fig. 9 folds procedure chart for single side child bed guard rail, wherein state diagram when (a) figure is expansion, (b) figure is to receive State diagram during conjunction, (c) figure is the state diagram after folding completely.

Specific embodiment

The utility model is described in detail below with reference to embodiment and attached drawing, but the utility model is not limited to that.

Child bed guard rail splicing structure as shown in figure 1-9, by the child bed guard rail 1a and children of the L-shaped assembly in two sides Cribguard 1b.

Every face child bed guard rail includes upper railings bar 1, lower rail bar 2 and the column 3 positioned at upper and lower rail bar two sides, is stood The bottom attachment support leg 7 of column 3 supports guardrail at the edge of bed of bed body.

In the child bed guard rail of two sides mutually close to two columns 3 on, the tops of two columns 3 passes through the fixation of the first connector 16 Connection, bottom are fixedly connected by the second connector 17, using the first connector 16 and the second connector 17 by two sides basket cot Guardrail assembly is fixed.Close to two columns in, wherein the bottom of a column 3 is equipped with support leg 7, the second connector 17 is by the branch Support foot 7 is connected and fixed with another column.In the present embodiment, mutually close to two columns share same support leg 7, i.e., only one is vertical The bottom of column is equipped with support leg, and two installed simultaneously is avoided to support placement of foot overlapping；Due to only installing on a column wherein Support leg is connected and fixed between another column bottom and support leg with the second connector for the stabilization for keeping another column.

As shown in Fig. 2, the first connector 16 is mounted on the top surface of two columns 3, and the first connector 16 is equipped with and two columns The counterbore 161 being fixedly connected can sink on the head of fastening bolt in hole completely.Counterbore 161 is bar shaped, can suitably be adjusted Save installation site of first connector relative to two columns.

The first connector 16 in the present embodiment is L-shaped, is generally aligned in the same plane with the sticking part of two columns 3, and the fitting Portion is equipped with anti-skid structure 162.It, can be with as shown in figure 4, anti-skid structure 162 can be anti-skid bulge, tread plate or antiskid particles etc. The displacement for preventing the first connector 16, keeps the stabilization of splicing structure.

As shown in figure 3, the second connector 17 is L-shaped, be mounted on the inside of column 3, the face to fit with column 3 perpendicular to The face to fit with support leg 7.Second connector 17 is equipped with the location hole 171 fixed with support leg 7 and column 7, internal For installing fixed-use bolt, the edge of location hole 171 is equipped with the shelves item 172 of annular, for hiding the head of bolt.Location hole 171 be bar shaped, can suitably adjust the installation site of the second connector.

In another embodiment, the child bed guard rail splicing structure be three face child bed guard rails it is U-shaped installation or Four sides child bed guard rail is installed in hollow.

In the single side child bed guard rail as shown in Fig. 5~9, the inside of column 3 is equipped with sliding slot 9, and the end of upper railings bar 1 is stretched Enter in sliding slot 9,9 lifting along the chute of upper railings bar 1 reduces the height of guardrail.

Sequentially connected support rod 4 and support rod 5 are equipped between upper railings bar 1 and lower rail bar 2, two support rods pass through The connection of joint assembly 6 is simultaneously foldable.

The both ends of upper railings bar 1, which are connected with, to be slidably fitted in sliding slot 9 and the articulated joint 10 hinged with 4 top of support rod. For the assembly and disassembly convenient for child bed guard rail, with upper railings bar 1 by mating, i.e. articulated joint 10 is equipped with for articulated joint 10 For the sleeve of 1 end of upper railings bar insertion.

As shown in fig. 6, joint assembly 6 includes being fixed on the ball and socket joint 10 of 4 end of support rod and being fixed on 5 end of support rod Ball and socket joint 11, ball and socket joint 10 and ball and socket joint 11 pass through the joint axis connection of side, and the axis and child bed guard rail of joint shaft Locating mounting surface is vertical, so that support rod 4 and support rod 5 can be folded inward, realizes folding for guardrail.

As shown in Figure 6 and Figure 7, fitting groove 13 is equipped in ball and socket joint 11, the side for latching 8 is protruded into fitting groove 13, another Side is interlocked with the lock tongue 12 on column 3.Ball and socket joint 11 is equipped with the extension extended inwardly, and fitting groove 13 is located at the extension Side, 8 provide installation position for lock.After lock 8 is fastened with the lock tongue 12 on column, two support rods are straightened to be formed to above enclosing The support of railing 1 keeps guardrail to be in unfolded state, plays its protective action.

As shown in figure 9, the middle part of lock 8 is mounted in fitting groove 13 by shaft 16, using pressing operation, pressing lock 8 are located at the side in fitting groove 13, and the other side is lifted up to be separated with lock tongue 12, i.e., foldable two support rods, is enclosed in reduction The height of railing 1, folds guardrail；After upper railings bar 1 is drawn high, sequentially connected two support rod is straightened, pressing lock 8 and lock tongue The side of 12 cooperations, makes it be fastened with lock tongue 12, keeps guardrail expansion.The edge of lock tongue 12 is equipped with the holding section of protrusion 14, lock 8 is engaged the locking edge 15 in portion 14 with varus.The holding section 14 of protrusion and the locking edge 15, Ke Yigeng of varus So that lock 8 is fastened with lock tongue 12 well, when unlock lock 8 need to the outside of column 3 it is slightly traversing (this is traversing come from it is adjacent Angle between two struts slightly changes, that is, support rod stress and deformation when unlocking) so that holding section 14 is separated with locking edge 15, It then can just overturn lock 8.Wind spring can also be set on latching 8 shafts, lock 8 is driven to be maintained at and the fastening of lock tongue 12 State, to prevent accidental release.

In another embodiment, lock 8 can be mounted directly on a support rod wherein, structure and above-mentioned installation Lock and mode of operation on ball and socket joint is consistent.

By pressing lock 8, guardrail can be unfolded and be folded.As shown in figure 9, when (a) figure is guardrail expansion State diagram, arrow indicates the direction of motion of component in figure, and upper railings bar 1 moves downward, and support rod in the direction of the arrow can be to infolding Folded, under guardrail unfolded state, two support rods are hidden in sliding slot 4 after being straightened, and are formed and supported to upper railings bar 1, are locked at this time Button 8 is fastened with lock tongue 12；After the unlock of lock 8, guardrail is folded, (b) figure is the state during guardrail folds Figure；(c) figure is the state diagram after folding completely, the upper railings bar 1, folded two support rod and lower rail bar 2 after decline according to Secondary to be stacked, the height for folding rear guardrail completely is minimum.

The foregoing is merely the preferable implementation examples of the utility model, are not intended to limit the utility model, all in this reality Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model Within the scope of shield.

Claims (10)

1. a kind of child bed guard rail splicing structure, including at least two sides is adjacent is mounted on child bed guard rail, every face basket cot shield Column includes upper railings bar, lower rail bar and the column positioned at upper and lower rail bar two sides, it is characterised in that:

In two adjacent surfaces child bed guard rail, have mutually close to two columns, the top of two column passes through the first connector It is fixedly connected, bottom is fixedly connected by the second connector, is protected two sides basket cot using the first connector and the second connector Column assembly is fixed；

It is described close to two columns in, wherein the bottom of a column is equipped with support leg, the second connector by the support leg with Another column is connected and fixed.

2. child bed guard rail splicing structure as described in claim 1, which is characterized in that first connector is mounted on two The top surface of column.

3. child bed guard rail splicing structure as claimed in claim 2, which is characterized in that first connector is equipped with to be stood with two The counterbore that column is fixedly connected.

4. child bed guard rail splicing structure as claimed in claim 3, which is characterized in that first connector is L-shaped, with two The sticking part of column is generally aligned in the same plane, and the sticking part is equipped with anti-skid structure.

5. child bed guard rail splicing structure as described in claim 1, which is characterized in that second connector is L-shaped, with The face that column fits is perpendicular to the face to fit with support leg.

6. child bed guard rail splicing structure as claimed in claim 5, which is characterized in that second connector is equipped with and branch The location hole that support foot and column are fixed, the edge of location hole are equipped with the shelves item of annular.

7. child bed guard rail splicing structure as claimed in claim 6, which is characterized in that with support leg cooperation location hole and Location hole with column cooperation is bar shaped.

8. child bed guard rail splicing structure as described in claim 1, which is characterized in that all have exhibition in every face child bed guard rail Open state and collapse state；

Sequentially connected more support rods are equipped between the upper railings bar and lower rail bar, adjacent two support rods pass through pass The connection of section component is simultaneously foldable；

After the more support rods fold, upper railings bar height decline, child bed guard rail is in collapse state；More support rods After being straightened, support upper railings bar is in highest order, and child bed guard rail is in unfolded state.

9. child bed guard rail splicing structure as claimed in claim 8, which is characterized in that the joint assembly includes being fixed on The first ball and socket joint on a piece support rod, and the second joint head being fixed on adjacent another support rod；

First ball and socket joint and second joint head passes through a joint axis connection, and the axis of joint shaft and child bed guard rail institute The mounting surface at place is vertical.

10. child bed guard rail splicing structure as described in claim 1, which is characterized in that the child bed guard rail assembly knot Structure is the adjacent L-shaped installation of child bed guard rail or the U-shaped installation of three face child bed guard rails or four sides child bed guard rail in two sides It is installed in hollow.