CN2406556Y

CN2406556Y - Earthquakeproof bed

Info

Publication number: CN2406556Y
Application number: CN99254973U
Authority: CN
Inventors: 李长疆
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-12-10
Filing date: 1999-12-10
Publication date: 2000-11-22
Anticipated expiration: 2009-12-10

Abstract

The utility model relates to a household shockproof bed with two purposes, which is composed of a seismoscope and a shockproof bed body, wherein, the seismoscope is composed of circular disks alternated by metal, non-metal and a central steel ball, a wall of a metal disk is connected with a power supply, side upright posts of the bed body are folded with folding arms and telescopic arms which press springs at the bottom part of the bed body, the upper ends of the upright posts are provided with supporting racks, a mattress is arranged on the supporting racks, and the upper and the lower two ends of the upright posts are both provided with limiting mechanisms and limiting holes. Guard plates are arranged among the adjacent upright posts, the telescopic arms, and the folding arms. Both corresponding sides of the folding arms are provided with limiting mechanisms and limiting holds. When earthquake happens, the seismoscope acts, the telescopic arms and the folding arms are spring to form a ridge-shaped space with the guard plates, the mattress and people fall down a floor, and the people can survive in the space.

Description

Anti-earthquake family folding seat bed

The utility model relates to a kind of anti-earthquake family folding seat bed.

Present bed effect is more single, can only use for having a rest.When arriving, earthquake can not play any preventive effect.As everyone knows, earthquake is in the world than one of the Nature disaster, and scientific method still can not accurately forecast at present, and when earthquake was arrived, especially late-late ruinous earthquake brought destructive disaster to heavy sleepers.

The purpose of this utility model provides the anti-earthquake family folding seat bed that a kind of people that sleep soundly provide safeguard protection on earthquake can gives bed temporarily.

The purpose of this utility model is realized by following mode:

A kind of anti-earthquake family folding seat bed, form by seismograph and shockproof bed body two parts, wherein seismograph comprises disk and steel ball, the bed body comprises the head of a bed, bedstead and mattress, this seismograph disk bottom is composited at interval by metal and nonmetal two parts, the center of trying to get to the heart of a matter is nonmetal, one recess is arranged, steel ball is placed on it, Pan Bi is a quoit, Pan Bi and power supply link, bedstead is welded with lower brace and forms in two ends up and down by monosymmetric 2 column and two adjacent upright posts of being no less than, column is that clod wash channel-section steel notch welds relatively, column upper end four jiaos of bedsteads respectively has a support, the support outside is a sleeve, it is parallel with the head of a bed and vertical with column that this sleeve is fixed on the column upper side, sleeve one end has spacing plug, one axostylus axostyle is with the other end that the compression spring is contained in sleeve openings outward, axostylus axostyle stretches out outside the sleeve, bearing roller is equipped with in the termination, on the barrel of sleeve middle part, a narrow slit is arranged, one board-like latch inserts its middle-grade firmly axostylus axostyle and compression spring, board-like latch stretches out the sleeve outer end support spring, and support spring is fixed on the sleeve outer wall with holder, and board-like latch and electromagnet link, being fixed on bedstead four corner post lower ends and seismograph power supply joins and forms the loop, mattress places on the roller of shaft rod end, between the two adjacent columns of bedstead side backplate is housed, and folding arm is rolled in telescopic arm slot and is set in the column.Column inner bottom part spring is compressed, there is spacing hole the telescopic arm lower end, every root post inside bottom all has position-limit mechanism, telescopic arm is depressed the locking of the limited mechanism in the back that puts in place, position-limit mechanism between the column of both sides correspondence is connected by drag wire, and the telescopic arm lower end has a sliding seat to be sitting on the spring of column bottom, and there is a lockhole this sliding seat side, there is position-limit mechanism the column upper end, when the telescopic arm At time of eject.Position-limit mechanism inserts in the hole spacing, and the telescopic arm upper end is connected with folding arm by axle, on the axle torque spring is housed, and the termination of the folding arm in both sides is Shape and symmetry, position-limit mechanism is equipped with in one of them folding arm termination, and corresponding folding arm termination corresponding positions is equipped with a spacing hole, between per two adjacent folding arms and the telescopic arm backplate is housed all.

The position-limit mechanism outside is a pipe, and an end is a plug, and a compression spring is arranged in the pipe, and spring one end connects the spacer pin tongue, and the other end has a traction handle to stretch out from the plug center.

The bedstead tail end has folding sliding door.

Because the utility model adopts seismograph and shockproof bed two parts to combine, and in the column of shockproof bed mobilizable folding arm and telescopic arm are arranged, seismograph action when earthquake is arrived, connect electric power loop, electromagnet I moves downward, and telescopic arm and folding arm eject, form ridge shape with the backplate on it, the people avoids down junk to injure human body by a crashing object in this space, guarantees personal safety.

Provide embodiment of the present utility model below in conjunction with accompanying drawing:

Fig. 1 is the utility model structural representation when earthquake is arrived;

Fig. 2 is that the A of Fig. 1 is to view;

Fig. 3 is the utility model seismograph structural representation;

Fig. 4 is the utility model support structural representation;

Fig. 5 is the utility model telescopic arm and folding arm connecting relation schematic diagram;

Schematic configuration diagram was not overlooked in the part when Fig. 6 took place for the utility model earthquake;

Fig. 7 is the utility model position-limit mechanism 13 structural representations;

Fig. 8 is the utility model position-limit mechanism 14 structural representations;

Fig. 9 is the utility model position-limit mechanism 15 structural representations;

Figure 10 is the local figure of the utility model tailstock.

Embodiment:

A kind of anti-earthquake family folding seat bed, form by seismograph 1 and shockproof bed body 2 two parts, wherein seismograph 1 comprises disk 26 and steel ball 25, bed body 2 comprises the head of a bed 17, bedstead 18 and mattress 10, disk 26 bottoms of this seismograph 1 by metal dish at the bottom of 24 and nonmetallic disks at the bottom of 22 two parts be composited at interval, there is a recess 23 at 22 centers at the bottom of the nonmetallic disks, steel ball 25 places on this recess 23, dish wall 21 is a quoit, link with power supply, bedstead 18 two ends is welded with lower brace 3 by monosymmetric 5 root posts and two adjacent upright posts about in the of 7,4 form, column 7 welds relatively for clod wash channel-section steel notch, vertical and parallel with the head of a bed 17 each fixed a support 12 at column 7 upper ends of 18 4 jiaos of bedsteads and column 7, support 12 outsides are sleeves 28, sleeve 28 1 ends have spacing plug 27, axostylus axostyle 32 outer being with are compressed the other end that spring 30 is contained in sleeve 27 openings, axostylus axostyle 32 stretches out outside the sleeve 28, bearing roller 33 is equipped with in axostylus axostyle 32 terminations, on sleeve 27 middle part barrels, a narrow slit 31 is arranged, one board-like latch 29 inserts middle-grade firmly axostylus axostyle 32 of this narrow slit and compression spring 30, board-like latch 29 stretches out sleeve 27 outer ends support spring 35 is housed, support spring 35 usefulness holders 34 are fixed on sleeve 27 outer walls, board-like latch 29 links with electromagnet I8, and be fixed on bedstead four corner post lower ends and drive board-like latch 29, these four blocks of electromagnet and seismograph power supply link and form the loop, mattress 10 places between the roller 33 bed frames 18 sides two adjacent columns of axostylus axostyle 32 terminations backplate 37 is housed, folding arm 5 is rolled in telescopic arm 6 grooves and is set in the column 7, with 19 compressions of column 7 inner bottom part springs, there is spacing hole telescopic arm 6 lower ends, every root post inside bottom all has position-limit mechanism 15, telescopic arm 6 is depressed 15 lockings of the limited mechanism in the back that puts in place, the handle of the position-limit mechanism 15 between the column 7 of both sides correspondence is connected by drag wire 16, telescopic arm 6 lower ends have a sliding seat 20 to be sitting on the spring 19 of column bottom, there is a lockhole these sliding seat 20 sides, there is position-limit mechanism 13 column 7 upper ends, when telescopic arm 6 At time of ejects, spacing in the lockhole of position-limit mechanism 13 insertion sliding seat 20, the telescopic arm upper end is connected with folding arm 5 by axle 11, on the axle 11 torque spring 36 is housed, the termination of the folding arm in both sides is

Shape and symmetry, position-limit mechanism 14 is equipped with in one of them folding arm termination, and corresponding folding arm termination corresponding positions is equipped with a spacing hole, between per two adjacent folding arms and the telescopic arm backplate 38,39 is housed all.

Position-limit mechanism 13,14,15 outsides are pipes, and an end is a plug 40, and a compression spring 43 is arranged in the pipe, and spring one end connects spacing dead bolt 44, and the other end has a traction handle 41 to stretch out from the plug center.

Because telescopic arm 6 is being with folding arm 5 to be ejected to slope inwardly a turning cylinder need be arranged, sliding seat 20 plays this effect.Sliding seat 20 is all channel-section steel with telescopic arm 6, has a diaphragm plate to sit in spring 19 tops in the groove.There is a lockhole sliding seat 20 sides, when 13 lockings of the limited mechanism of telescopic arm 6 At time of ejects.

The bedstead tail end has collapsible sliding door 9.

When earthquake is arrived, the earth shakes or rocks, make ball rolling in the seismograph dish, bump Kao Panbi, electric wire conducting this moment, form the loop, the electromagnet action pulls down board-like latch, make in the support axostylus axostyle under the compression spring action, return in the sleeve suddenly, mattress loses support and falls, be pressed on the drag wire of column bottom position-limit mechanism, drag wire is subjected to mattress and human body weight and the effect of impulsive force downwards and bending, affect the dead bolt of position-limit mechanism to withdraw from the spacing hole of telescopic arm in the column, telescopic arm and folding arm are ejected under the compression spring action of column bottom, folding arm when telescopic arm ejects height greater than folding arm lengths in telescopic arm slot launches under the torque spring effect, telescopic arm ejects and puts in place, by the position-limit mechanism locking of upper end, column both sides, be that dead bolt stretches in the lockhole of telescopic arm, at this moment telescopic arm forms upright arm with the folding arm that links together, the torque spring effect leave the bed 5 couples of both sides long-armed slope inwardly down simultaneously and mutually overlap joint form ridge shape with separately backplate, and in stretching into the spacing hole of respective folded arm, the dead bolt of the position-limit mechanism of folding arm one side locks, backplate on telescopic arm and the folding arm adopts good springiness, shock resistance, little thickness, the high-strength alloy steel plate, the impact of the following junk when can pre-shockproof back room room destroyed.

Bed end has door on bedstead, is collapsible plug-type, and after earthquake finished, the people can come out in bed, as the own more deposits of unable releasing, also can in bed, live, can store necessary water in the bed, food can be provided with the doorbell formula alarm of ringing, in the hope of in time being rescued in the bed.

Claims

1, a kind of anti-earthquake family folding seat bed, form by seismograph and shockproof bed body two parts, wherein seismograph comprises disk and steel ball, and the bed body comprises the head of a bed, bedstead and mattress, and it is characterized in that: the seismograph disk bottom is composited at interval by metal and nonmetal two parts.The center of trying to get to the heart of a matter is nonmetal, and a recess is arranged, and steel ball is placed on it, and Pan Bi is a quoit.Pan Bi and power supply link, bedstead by bilateral symmetry ground be no less than 2 column and two adjacent columns up and down the last lower brace that is welded with of two ends form, column is that clod wash channel-section steel notch welds relatively, column upper end four jiaos of bedsteads respectively has a support, the support outside is a sleeve, it is parallel with the head of a bed and vertical with column that this sleeve is fixed on the column upper side, sleeve one end has spacing plug, one axostylus axostyle is with the other end that the compression spring is contained in sleeve openings outward, axostylus axostyle stretches out outside the sleeve, bearing roller is equipped with in the axostylus axostyle termination, on the barrel of sleeve middle part, a narrow slit is arranged, one board-like latch inserts its middle-grade firmly axostylus axostyle and compression spring, board-like latch stretches out the sleeve outer end support spring, support spring is fixed on the sleeve outer wall with holder, board-like latch and electromagnet link, be fixed on bedstead four corner post lower ends, the power supply of these four blocks of electromagnet and seismograph links and forms the loop, mattress places on the roller of axostylus axostyle termination, between the two adjacent columns of bedstead side backplate is housed, folding arm is rolled over and is set in the column in telescopic arm slot, column inner bottom part spring is compressed, there is spacing hole the telescopic arm lower end, every root post inside bottom all has position-limit mechanism, telescopic arm is depressed the locking of the limited mechanism in the back that puts in place, the handle of the column position-limit mechanism of column lower end both sides correspondence is connected by drag wire, the telescopic arm lower end has a sliding seat to be sitting on the spring of column bottom, there is a lockhole this sliding seat side, there is position-limit mechanism the column upper end, the telescopic arm upper end is connected with folding arm by axle, on the axle torque spring is housed, the termination of the folding arm in both sides is Shape and symmetry, position-limit mechanism is equipped with in one of them folding arm termination, and corresponding folding arm termination corresponding positions is equipped with a spacing hole, on per two adjacent folding arms and the telescopic arm backplate is housed all.

2, shockproof bed according to claim 1, it is characterized in that: the position-limit mechanism outside is a pipe, and an end is a plug, and a compression spring is arranged in the pipe, and spring one end connects the spacer pin tongue, and the other end has a traction handle, stretches out from the plug center.