CN110393390A - A kind of earthquake self-rescue bed - Google Patents

A kind of earthquake self-rescue bed Download PDF

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Publication number
CN110393390A
CN110393390A CN201910592679.0A CN201910592679A CN110393390A CN 110393390 A CN110393390 A CN 110393390A CN 201910592679 A CN201910592679 A CN 201910592679A CN 110393390 A CN110393390 A CN 110393390A
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CN
China
Prior art keywords
spring
bedstead
right sides
groove
fixture block
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Granted
Application number
CN201910592679.0A
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Chinese (zh)
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CN110393390B (en
Inventor
卓宛蓉
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Zhejiang Shuren Intelligent Furniture Industry Co ltd
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Individual
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Priority to CN201910592679.0A priority Critical patent/CN110393390B/en
Publication of CN110393390A publication Critical patent/CN110393390A/en
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Publication of CN110393390B publication Critical patent/CN110393390B/en
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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C19/00Bedsteads
    • A47C19/02Parts or details of bedsteads not fully covered in a single one of the following subgroups, e.g. bed rails, post rails
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C21/00Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
    • A47C21/04Devices for ventilating, cooling or heating
    • A47C21/042Devices for ventilating, cooling or heating for ventilating or cooling
    • A47C21/044Devices for ventilating, cooling or heating for ventilating or cooling with active means, e.g. by using air blowers or liquid pumps
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C31/00Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
    • A47C31/002Anti-earthquake means

Abstract

The present invention relates to a kind of self-helping bed more particularly to a kind of earthquake self-rescue beds.Technical problem of the invention is: people can be carried out to be protected from injures and deaths by providing one kind, and can also be aerated the earthquake self-rescue bed for avoiding asphyxia.A kind of earthquake self-rescue bed includes bedstead, bed board, trigger device, the second strut, arcuated sliding bush, arc panel, second spring, the first fixed block, third spring, the second fixture block, second drawstring etc.;Bedstead top center is Embedded to be equipped with bed board, is equipped with trigger device between two walls of two wall of bedstead inner top or so and bed board bottom or so.The present invention makes tabularium is moving to fall in bedstead downwards by trigger device; and then bed board is contacted with support plate so that left and right sides arc panel moves up to be engaged protects people; it walks about and escapes in earthquake without people; avoid injures and deaths; and by pull handle flabellum is rotated; it can be to being aerated in bedstead, avoiding staying in for a long time causes to suffocate in bedstead.

Description

A kind of earthquake self-rescue bed
Technical field
The present invention relates to a kind of self-helping bed more particularly to a kind of earthquake self-rescue beds.
Background technique
Earthquake is a kind of natural phenomena, it can cause extremely serious harm to the mankind, due to this natural phenomena of earthquake Presence, our mankind must take earthquake emergency measure to save oneself, and when earthquake occurred at night, people wake up also in muddled State, lead to the time shorter easy injures and deaths of escape, and the time and space of people's shock-absorbing is smaller, is easy to stop up for a long time Breath so present some areas can all be equipped with earthquake pre-warning equipment, but sometimes still cannot carry out earthquake accurate Forecast leads to injures and deaths.
Summary of the invention
In order to overcome people to wake up also in muddled state, lead to the time shorter easy injures and deaths of escape, and people The shortcomings that time and space of shock-absorbing is smaller, is easy asphyxia for a long time, technical problem of the invention is: providing one kind can be to people Carry out being protected from injures and deaths, and can also be aerated avoid asphyxia earthquake self-rescue bed.
A kind of earthquake self-rescue bed includes bedstead, bed board, trigger device, the second strut, arcuated sliding bush, arc panel, second Spring, the first fixed block, third spring, the second fixture block, the second drawstring, the second directional wheel, the first sliding sleeve, the first slide bar, the 4th Spring and support plate, bedstead top center is Embedded to be equipped with bed board, two wall of bedstead inner top or so and bed board bottom or so two It is equipped with trigger device between wall, is equipped with the second strut at left and right sides of bedstead inner top, the second strut tail end is connected with arc Sliding sleeve, arcuated sliding bush inner sliding type are equipped with arc panel, are provided with the first groove, arc panel bottom end position in bedstead at left and right sides of bottom In in the first groove, arc panel lateral surface lower part is equipped with the first fixed block, the first fixed block of left and right sides top and the left and right sides Second spring is respectively connected between arcuated sliding bush outer bottom, left and right sides arc panel medial surface lower part is provided with the second card slot, left Side the first groove right side central and right side the first groove left side central portion are all provided with sliding slot, are equipped with the second fixture block in sliding slot, right side the Two fixture block right ends are located in the second card slot of right side, and left side the second fixture block left end is located in the second card slot of left side, the second fixture block inner wall Third spring is connected between sliding slot inner wall, the left and right sides the second fixture block inner wall is connected with the second drawstring, bedstead between middle part It is provided with the second groove among interior bottom, is connected in the second groove and left and right sides sliding slot, middle part at left and right sides of the second groove inner wall It is fitted with the second directional wheel, the second groove inner wall top is equipped with the first sliding sleeve, the first slide bar, left and right two are equipped in the first sliding sleeve Side the second drawstring tail end bypasses the second directional wheel of the left and right sides respectively and connect with the first slide bar bottom end, and branch is equipped at the top of the first slide bar Fagging is connected with the 4th spring between the first slide bar bottom end and the second bottom portion of groove.
Further, trigger device includes the first strut, weight block, the first directional wheel, the first drawstring, the first spring With the first fixture block, two wall tops of the interior left and right of bedstead are equipped with the first strut, are provided with slot, left side at left and right sides of bedstead inner top Slot left part and right side slot right part are equipped with the first directional wheel, and the first card slot, left and right two are provided in the middle part of two wall of bed board or so Equal slidingtype is equipped with the first fixture block in side channel hole, and the left and right sides the first fixture block inner end is located in the first card slot and cooperates with it, left side Be connected with the first spring between first fixture block left wall and left side slot inner wall, right side the first fixture block right wall and right side slot inner wall it Between be also connected with the first spring, be all connected with the first drawstring in the middle part of the first fixture block lateral surface of the left and right sides, the first drawstring tail end is worn It crosses the first spring and is connected with weight block, weight block bottom end and the first strut tip contact further around the first directional wheel is crossed.
Further, further include have pipeline, third strut, bearing, first rotating shaft, the 5th spring, flabellum, reel, Third drawstring, the first support, third directional wheel and handle, bedstead lower right side are equipped with pipeline, are connected in pipeline and bedstead, pipeline Interior left side is connected with third strut between two walls up and down, and bearing is equipped among third strut, is equipped with first rotating shaft in bearing, and first Shaft left end is affixed there are two flabellum, and the 5th spring, first rotating shaft are connected between left side and bearing left wall in first rotating shaft Right end is equipped with reel, and pipeline top left side is provided with through-hole, and the outer top left side of pipeline is equipped with the first support, and the first support is located at logical On the left of hole, the first holder top rotary type is equipped with third directional wheel, third drawstring is wound on reel, and third drawstring tail end is worn It crosses through-hole and is connected with handle further around third directional wheel is crossed, handle bottom is contacted with the outer top left side of pipeline.
Further, further including having first clamping plate, second clamping plate, the 6th spring and the second fixed block, left side arc panel Top front and rear sides are provided with the 4th groove, and front and rear sides are provided with third groove at the top of the arc panel on right side, and the 4th groove is left The second fixed block is equipped among wall, rotary type is equipped with first clamping plate on the right side of third bottom portion of groove, rotary type installation in first clamping plate There is second clamping plate, is connected with the 6th spring, first clamping plate and second between first clamping plate bottom and second clamping plate medial surface right side Clamping plate cooperates with the second fixed block.
Further, further include having the second support, first connecting rod, the second shaft, disk, turning handle and second connecting rod, the The second support is equipped on the left of three groove trailing flanks, the second support front end rotary type is equipped with the second shaft, and the second shaft bottom end is solid It is connected to disk, the second shaft top is equipped with turning handle, and rotary type is connected between first clamping plate left side and disk bottom eccentric position First connecting rod, rotary type is connected with second connecting rod between second clamping plate left side and disk bottom eccentric position.
Have the beneficial effect that the present invention makes tabularium is moving to fall in bedstead downwards by trigger device, and then bed board The progress of walking about without people in earthquake so that left and right sides arc panel moves up to be engaged protects people is contacted with support plate It escapes, avoids injures and deaths, and by pull handle flabellum is rotated, can be avoided prolonged to being aerated in bedstead Staying in causes to suffocate in bedstead, by the cooperation of first clamping plate and second clamping plate and the second fixed block, can make left and right sides arc Shape plate is more firm to be combined.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the invention.
Fig. 2 is the amplification schematic view of the front view of A of the present invention.
Fig. 3 is the amplification schematic view of the front view of B of the present invention.
Fig. 4 is the amplification schematic view of the front view of C of the present invention.
Fig. 5 is the amplification schematic view of the front view of D of the present invention.
Fig. 6 is partial top structural schematic diagram of the invention.
Fig. 7 is the amplification schematic view of the front view of E of the present invention.
In the figures above: 1 bedstead, 2 bed boards, 3 trigger devices, 301 first struts, 302 weight blocks, 303 slots, 304 first directional wheels, 305 first drawstrings, 306 first springs, 307 first fixture blocks, 308 first card slots, 4 second Bar, 5 arcuated sliding bushs, 6 arc panels, 7 second springs, 8 first fixed blocks, 9 first grooves, 10 second card slots, 11 is sliding Slot, 12 third springs, 13 second fixture blocks, 14 second drawstrings, 15 second grooves, 16 second directional wheels, 17 first sliding sleeves, 18 first slide bars, 19 the 4th springs, 20 support plates, 21 pipelines, 22 third struts, 23 bearings, 24 first rotating shafts, 25 5th spring, 26 flabellums, 27 reels, 28 third drawstrings, 29 through-holes, 30 first supports, 31 third directional wheels, 32 Handle, 33 third grooves, 34 first clamping plates, 35 second clamping plates, 36 the 6th springs, 37 the 4th grooves, 38 second is fixed Block, 39 second supports, 40 first connecting rods, 41 second shafts, 42 disks, 43 turning handles, 44 second connecting rods.
Specific embodiment
The present invention is specifically described with reference to the accompanying drawing.
Embodiment 1
A kind of earthquake self-rescue bed includes as shown in Figs 1-4 bedstead 1, bed board 2, trigger device 3, the second strut 4, arcuated sliding bush 5, arc panel 6, second spring 7, the first fixed block 8, third spring 12, the second fixture block 13, the second drawstring 14, the second directional wheel 16, the first sliding sleeve 17, the first slide bar 18, the 4th spring 19 and support plate 20,1 top center of bedstead is Embedded to be equipped with bed board 2, Trigger device 3,1 inner top of the bedstead left and right sides are equipped between 2 bottom of 1 inner top of bedstead or so two walls and bed board or so two walls It is equipped with the second strut 4, bedstead 1 is connect by way of welded connecting with the second strut 4, and 4 tail end of the second strut is connected with arc Shape sliding sleeve 5,5 inner sliding type of arcuated sliding bush are equipped with arc panel 6, are provided with the first groove 9, arc at left and right sides of bottom in bedstead 1 6 bottom end of plate is located in the first groove 9, and 6 lateral surface lower part of arc panel is equipped with the first fixed block 8, and arc panel 6 passes through welded connecting Mode is connect with the first fixed block 8, between 8 top of the first fixed block of the left and right sides and 5 outer bottom of left and right sides arcuated sliding bush It is connected with second spring 7, arc panel 6 medial surface lower part in the left and right sides is provided with the second card slot 10, in 9 right side of the first groove of left side Portion and 9 left side central portion of the first groove of right side are all provided with sliding slot 11, and the second fixture block 13 is equipped in sliding slot 11, and the second fixture block of right side 13 is right End is located in the second card slot of right side 10, and 13 left end of the second fixture block of left side is located in the second card slot of left side 10,13 inner wall of the second fixture block Third spring 12 is connected between 11 inner wall of sliding slot, 13 inner wall of the second fixture block of the left and right sides is connected with the second drawstring between middle part 14, the second groove 15 is provided in bedstead 1 among bottom, is connected in the second groove 15 and left and right sides sliding slot 11, the second groove 15 Middle part is fitted with the second directional wheel 16 at left and right sides of inner wall, and 15 upper inside wall of the second groove is equipped with the first sliding sleeve 17, and first is sliding The first slide bar 18 is equipped in set 17,14 tail end of the second drawstring of the left and right sides bypasses the second directional wheel 16 and first of the left and right sides respectively The connection of 18 bottom end of slide bar, is equipped with support plate 20 at the top of the first slide bar 18, and the first slide bar 18 is by way of welded connecting and support Plate 20 connects, and 18 bottom end of the first slide bar and the second groove are connected with the 4th spring 19 between 15 bottom.
Embodiment 2
A kind of earthquake self-rescue bed includes as shown in Figs 1-4 bedstead 1, bed board 2, trigger device 3, the second strut 4, arcuated sliding bush 5, arc panel 6, second spring 7, the first fixed block 8, third spring 12, the second fixture block 13, the second drawstring 14, the second directional wheel 16, the first sliding sleeve 17, the first slide bar 18, the 4th spring 19 and support plate 20,1 top center of bedstead is Embedded to be equipped with bed board 2, Trigger device 3,1 inner top of the bedstead left and right sides are equipped between 2 bottom of 1 inner top of bedstead or so two walls and bed board or so two walls It is equipped with the second strut 4,4 tail end of the second strut is connected with arcuated sliding bush 5, and 5 inner sliding type of arcuated sliding bush is equipped with arc panel 6, bed It is provided with the first groove 9 at left and right sides of bottom in frame 1,6 bottom end of arc panel is located in the first groove 9,6 lateral surface lower part of arc panel Equipped with the first fixed block 8, it is respectively connected between 8 top of the first fixed block of the left and right sides and 5 outer bottom of left and right sides arcuated sliding bush Second spring 7,6 medial surface lower part of left and right sides arc panel are provided with the second card slot 10,9 right side central of the first groove of left side and the right side 9 left side central portion of the first groove of side is all provided with sliding slot 11, is equipped with the second fixture block 13 in sliding slot 11,13 right end of the second fixture block of right side is located at In the second card slot of right side 10,13 left end of the second fixture block of left side is located in the second card slot of left side 10,13 inner wall of the second fixture block and sliding slot Third spring 12 is connected between 11 inner walls, 13 inner wall of the second fixture block of the left and right sides is connected with the second drawstring 14, bed between middle part The second groove 15 is provided in frame 1 among bottom, is connected in the second groove 15 and left and right sides sliding slot 11,15 inner wall of the second groove is left Right two middle side parts are fitted with the second directional wheel 16, and 15 upper inside wall of the second groove is equipped with the first sliding sleeve 17, in the first sliding sleeve 17 Equipped with the first slide bar 18,14 tail end of the second drawstring of the left and right sides bypasses the second directional wheel 16 of the left and right sides and the first slide bar 18 respectively Bottom end connects, and support plate 20 is equipped at the top of the first slide bar 18,18 bottom end of the first slide bar and the second groove are connected between 15 bottom 4th spring 19.
Trigger device 3 includes the first strut 301, weight block 302, the first directional wheel 304, the first drawstring 305, the first bullet Spring 306 and the first fixture block 307, two wall tops of the interior left and right of bedstead 1 are equipped with the first strut 301, the side that bedstead 1 passes through welded connecting Formula is connect with the first strut 301, is provided with slot 303,303 left part of left side slot and right side groove at left and right sides of 1 inner top of bedstead 303 right part of hole is equipped with the first directional wheel 304, is provided with the first card slot 308, left and right sides slot in the middle part of 2 or so two wall of bed board Equal slidingtype is equipped with the first fixture block 307 in 303, and 307 inner end of the first fixture block of the left and right sides is located in the first card slot 308 and matches with it It closes, the first spring 306, the first fixture block of right side 307 is connected between 307 left wall of the first fixture block of left side and 303 inner wall of left side slot Also be connected with the first spring 306 between 303 inner wall of right wall and right side slot, the first fixture block 307 by way of welded connecting with The connection of first spring 306,307 lateral surface of the first fixture block of left and right sides middle part are all connected with the first drawstring 305, the first drawstring 305 Tail end passes through the first spring 306 and is connected with weight block 302,302 bottom end of weight block and the first strut further around the first directional wheel 304 is crossed 301 tip contacts.
Embodiment 3
A kind of earthquake self-rescue bed includes as shown in Figs. 1-5 bedstead 1, bed board 2, trigger device 3, the second strut 4, arcuated sliding bush 5, arc panel 6, second spring 7, the first fixed block 8, third spring 12, the second fixture block 13, the second drawstring 14, the second directional wheel 16, the first sliding sleeve 17, the first slide bar 18, the 4th spring 19 and support plate 20,1 top center of bedstead is Embedded to be equipped with bed board 2, Trigger device 3,1 inner top of the bedstead left and right sides are equipped between 2 bottom of 1 inner top of bedstead or so two walls and bed board or so two walls It is equipped with the second strut 4,4 tail end of the second strut is connected with arcuated sliding bush 5, and 5 inner sliding type of arcuated sliding bush is equipped with arc panel 6, bed It is provided with the first groove 9 at left and right sides of bottom in frame 1,6 bottom end of arc panel is located in the first groove 9,6 lateral surface lower part of arc panel Equipped with the first fixed block 8, it is respectively connected between 8 top of the first fixed block of the left and right sides and 5 outer bottom of left and right sides arcuated sliding bush Second spring 7,6 medial surface lower part of left and right sides arc panel are provided with the second card slot 10,9 right side central of the first groove of left side and the right side 9 left side central portion of the first groove of side is all provided with sliding slot 11, is equipped with the second fixture block 13 in sliding slot 11,13 right end of the second fixture block of right side is located at In the second card slot of right side 10,13 left end of the second fixture block of left side is located in the second card slot of left side 10,13 inner wall of the second fixture block and sliding slot Third spring 12 is connected between 11 inner walls, 13 inner wall of the second fixture block of the left and right sides is connected with the second drawstring 14, bed between middle part The second groove 15 is provided in frame 1 among bottom, is connected in the second groove 15 and left and right sides sliding slot 11,15 inner wall of the second groove is left Right two middle side parts are fitted with the second directional wheel 16, and 15 upper inside wall of the second groove is equipped with the first sliding sleeve 17, in the first sliding sleeve 17 Equipped with the first slide bar 18,14 tail end of the second drawstring of the left and right sides bypasses the second directional wheel 16 of the left and right sides and the first slide bar 18 respectively Bottom end connects, and support plate 20 is equipped at the top of the first slide bar 18,18 bottom end of the first slide bar and the second groove are connected between 15 bottom 4th spring 19.
Trigger device 3 includes the first strut 301, weight block 302, the first directional wheel 304, the first drawstring 305, the first bullet Spring 306 and the first fixture block 307, two wall tops of the interior left and right of bedstead 1 are equipped with the first strut 301, and 1 inner top of the bedstead left and right sides is It is provided with slot 303,303 left part of left side slot and 303 right part of right side slot are equipped with the first directional wheel 304,2 or so two wall of bed board Middle part is provided with the first card slot 308, and slidingtype is equipped with the first fixture block 307 in left and right sides slot 303, and the left and right sides first is blocked 307 inner end of block is located in the first card slot 308 and cooperates with it, connects between 307 left wall of the first fixture block of left side and 303 inner wall of left side slot It is connected to the first spring 306, is also connected with the first spring 306 between 307 right wall of the first fixture block of right side and 303 inner wall of right side slot, The first drawstring 305 is all connected in the middle part of 307 lateral surface of the first fixture block of the left and right sides, 305 tail end of the first drawstring passes through the first spring 306 are connected with weight block 302,302 bottom end of weight block and 301 tip contact of the first strut further around the first directional wheel 304 is crossed.
It further include having pipeline 21, third strut 22, bearing 23, first rotating shaft 24, the 5th spring 25, flabellum 26, reel 27, third drawstring 28, the first support 30, third directional wheel 31 and handle 32,1 lower right side of bedstead are equipped with pipeline 21, pipeline 21 It is connected to in bedstead 1, is connected with third strut 22, the side that pipeline 21 passes through welded connecting in pipeline 21 above and below left side between two walls Formula is connect with third strut 22, and bearing 23 is equipped among third strut 22, is equipped with first rotating shaft 24, first rotating shaft 24 in bearing 23 Left end is affixed there are two flabellum 26, and first rotating shaft 24 is connect by way of welded connecting with flabellum 26, left in first rotating shaft 24 The 5th spring 25 is connected between 23 left wall of side and bearing, 24 right end of first rotating shaft is equipped with reel 27,21 top left of pipeline Side is provided with through-hole 29, and the outer top left side of pipeline 21 is equipped with the first support 30, pipeline 21 by way of welded connecting with first Seat 30 connects, and the first support 30 is located at 29 left side of through-hole, and 30 top rotary type of the first support is equipped with third directional wheel 31, coiling Third drawstring 28 is wound on wheel 27,28 tail end of third drawstring passes through through-hole 29 and is connected with handle 32 further around third directional wheel 31 is crossed, 32 bottom of handle is contacted with the outer top left side of pipeline 21.
Embodiment 4
A kind of earthquake self-rescue bed includes as shown in figs. 1-7 bedstead 1, bed board 2, trigger device 3, the second strut 4, arcuated sliding bush 5, arc panel 6, second spring 7, the first fixed block 8, third spring 12, the second fixture block 13, the second drawstring 14, the second directional wheel 16, the first sliding sleeve 17, the first slide bar 18, the 4th spring 19 and support plate 20,1 top center of bedstead is Embedded to be equipped with bed board 2, Trigger device 3,1 inner top of the bedstead left and right sides are equipped between 2 bottom of 1 inner top of bedstead or so two walls and bed board or so two walls It is equipped with the second strut 4,4 tail end of the second strut is connected with arcuated sliding bush 5, and 5 inner sliding type of arcuated sliding bush is equipped with arc panel 6, bed It is provided with the first groove 9 at left and right sides of bottom in frame 1,6 bottom end of arc panel is located in the first groove 9,6 lateral surface lower part of arc panel Equipped with the first fixed block 8, it is respectively connected between 8 top of the first fixed block of the left and right sides and 5 outer bottom of left and right sides arcuated sliding bush Second spring 7,6 medial surface lower part of left and right sides arc panel are provided with the second card slot 10,9 right side central of the first groove of left side and the right side 9 left side central portion of the first groove of side is all provided with sliding slot 11, is equipped with the second fixture block 13 in sliding slot 11,13 right end of the second fixture block of right side is located at In the second card slot of right side 10,13 left end of the second fixture block of left side is located in the second card slot of left side 10,13 inner wall of the second fixture block and sliding slot Third spring 12 is connected between 11 inner walls, 13 inner wall of the second fixture block of the left and right sides is connected with the second drawstring 14, bed between middle part The second groove 15 is provided in frame 1 among bottom, is connected in the second groove 15 and left and right sides sliding slot 11,15 inner wall of the second groove is left Right two middle side parts are fitted with the second directional wheel 16, and 15 upper inside wall of the second groove is equipped with the first sliding sleeve 17, in the first sliding sleeve 17 Equipped with the first slide bar 18,14 tail end of the second drawstring of the left and right sides bypasses the second directional wheel 16 of the left and right sides and the first slide bar 18 respectively Bottom end connects, and support plate 20 is equipped at the top of the first slide bar 18,18 bottom end of the first slide bar and the second groove are connected between 15 bottom 4th spring 19.
Trigger device 3 includes the first strut 301, weight block 302, the first directional wheel 304, the first drawstring 305, the first bullet Spring 306 and the first fixture block 307, two wall tops of the interior left and right of bedstead 1 are equipped with the first strut 301, and 1 inner top of the bedstead left and right sides is It is provided with slot 303,303 left part of left side slot and 303 right part of right side slot are equipped with the first directional wheel 304,2 or so two wall of bed board Middle part is provided with the first card slot 308, and slidingtype is equipped with the first fixture block 307 in left and right sides slot 303, and the left and right sides first is blocked 307 inner end of block is located in the first card slot 308 and cooperates with it, connects between 307 left wall of the first fixture block of left side and 303 inner wall of left side slot It is connected to the first spring 306, is also connected with the first spring 306 between 307 right wall of the first fixture block of right side and 303 inner wall of right side slot, The first drawstring 305 is all connected in the middle part of 307 lateral surface of the first fixture block of the left and right sides, 305 tail end of the first drawstring passes through the first spring 306 are connected with weight block 302,302 bottom end of weight block and 301 tip contact of the first strut further around the first directional wheel 304 is crossed.
It further include having pipeline 21, third strut 22, bearing 23, first rotating shaft 24, the 5th spring 25, flabellum 26, reel 27, third drawstring 28, the first support 30, third directional wheel 31 and handle 32,1 lower right side of bedstead are equipped with pipeline 21, pipeline 21 It is connected to in bedstead 1, is connected with third strut 22 in pipeline 21 above and below left side between two walls, is equipped with bearing among third strut 22 23, be equipped with first rotating shaft 24 in bearing 23,24 left end of first rotating shaft is affixed there are two flabellum 26, in first rotating shaft 24 left side with The 5th spring 25 is connected between 23 left wall of bearing, 24 right end of first rotating shaft is equipped with reel 27, and 21 top left side of pipeline is provided with Through-hole 29, the outer top left side of pipeline 21 are equipped with the first support 30, and the first support 30 is located at 29 left side of through-hole, 30 top of the first support Rotary type is equipped with third directional wheel 31, and third drawstring 28 is wound on reel 27, and 28 tail end of third drawstring passes through through-hole 29 again It is connected with handle 32 around third directional wheel 31,32 bottom of handle is contacted with the outer top left side of pipeline 21.
It further include having first clamping plate 34, second clamping plate 35, the 6th spring 36 and the second fixed block 38, left side arc panel 6 pushes up Portion front and rear sides are provided with the 4th groove 37, and the 6 top front and rear sides of arc panel on right side are provided with third groove 33, the 4th groove The second fixed block 38 is equipped among 37 left walls, 33 bottom right rotary type of third groove is equipped with first clamping plate 34, first clamping plate 34 Upper rotary type is equipped with second clamping plate 35, is connected with the 6th bullet between 34 bottom of first clamping plate and 35 medial surface of second clamping plate right side Spring 36, first clamping plate 34 and second clamping plate 35 are connect by way of welded connecting with the 6th spring 36,34 He of first clamping plate Second clamping plate 35 cooperates with the second fixed block 38.
Embodiment 5
A kind of earthquake self-rescue bed includes as shown in figs. 1-7 bedstead 1, bed board 2, trigger device 3, the second strut 4, arcuated sliding bush 5, arc panel 6, second spring 7, the first fixed block 8, third spring 12, the second fixture block 13, the second drawstring 14, the second directional wheel 16, the first sliding sleeve 17, the first slide bar 18, the 4th spring 19 and support plate 20,1 top center of bedstead is Embedded to be equipped with bed board 2, Trigger device 3,1 inner top of the bedstead left and right sides are equipped between 2 bottom of 1 inner top of bedstead or so two walls and bed board or so two walls It is equipped with the second strut 4,4 tail end of the second strut is connected with arcuated sliding bush 5, and 5 inner sliding type of arcuated sliding bush is equipped with arc panel 6, bed It is provided with the first groove 9 at left and right sides of bottom in frame 1,6 bottom end of arc panel is located in the first groove 9,6 lateral surface lower part of arc panel Equipped with the first fixed block 8, it is respectively connected between 8 top of the first fixed block of the left and right sides and 5 outer bottom of left and right sides arcuated sliding bush Second spring 7,6 medial surface lower part of left and right sides arc panel are provided with the second card slot 10,9 right side central of the first groove of left side and the right side 9 left side central portion of the first groove of side is all provided with sliding slot 11, is equipped with the second fixture block 13 in sliding slot 11,13 right end of the second fixture block of right side is located at In the second card slot of right side 10,13 left end of the second fixture block of left side is located in the second card slot of left side 10,13 inner wall of the second fixture block and sliding slot Third spring 12 is connected between 11 inner walls, 13 inner wall of the second fixture block of the left and right sides is connected with the second drawstring 14, bed between middle part The second groove 15 is provided in frame 1 among bottom, is connected in the second groove 15 and left and right sides sliding slot 11,15 inner wall of the second groove is left Right two middle side parts are fitted with the second directional wheel 16, and 15 upper inside wall of the second groove is equipped with the first sliding sleeve 17, in the first sliding sleeve 17 Equipped with the first slide bar 18,14 tail end of the second drawstring of the left and right sides bypasses the second directional wheel 16 of the left and right sides and the first slide bar 18 respectively Bottom end connects, and support plate 20 is equipped at the top of the first slide bar 18,18 bottom end of the first slide bar and the second groove are connected between 15 bottom 4th spring 19.
Trigger device 3 includes the first strut 301, weight block 302, the first directional wheel 304, the first drawstring 305, the first bullet Spring 306 and the first fixture block 307, two wall tops of the interior left and right of bedstead 1 are equipped with the first strut 301, and 1 inner top of the bedstead left and right sides is It is provided with slot 303,303 left part of left side slot and 303 right part of right side slot are equipped with the first directional wheel 304,2 or so two wall of bed board Middle part is provided with the first card slot 308, and slidingtype is equipped with the first fixture block 307 in left and right sides slot 303, and the left and right sides first is blocked 307 inner end of block is located in the first card slot 308 and cooperates with it, connects between 307 left wall of the first fixture block of left side and 303 inner wall of left side slot It is connected to the first spring 306, is also connected with the first spring 306 between 307 right wall of the first fixture block of right side and 303 inner wall of right side slot, The first drawstring 305 is all connected in the middle part of 307 lateral surface of the first fixture block of the left and right sides, 305 tail end of the first drawstring passes through the first spring 306 are connected with weight block 302,302 bottom end of weight block and 301 tip contact of the first strut further around the first directional wheel 304 is crossed.
It further include having pipeline 21, third strut 22, bearing 23, first rotating shaft 24, the 5th spring 25, flabellum 26, reel 27, third drawstring 28, the first support 30, third directional wheel 31 and handle 32,1 lower right side of bedstead are equipped with pipeline 21, pipeline 21 It is connected to in bedstead 1, is connected with third strut 22 in pipeline 21 above and below left side between two walls, is equipped with bearing among third strut 22 23, be equipped with first rotating shaft 24 in bearing 23,24 left end of first rotating shaft is affixed there are two flabellum 26, in first rotating shaft 24 left side with The 5th spring 25 is connected between 23 left wall of bearing, 24 right end of first rotating shaft is equipped with reel 27, and 21 top left side of pipeline is provided with Through-hole 29, the outer top left side of pipeline 21 are equipped with the first support 30, and the first support 30 is located at 29 left side of through-hole, 30 top of the first support Rotary type is equipped with third directional wheel 31, and third drawstring 28 is wound on reel 27, and 28 tail end of third drawstring passes through through-hole 29 again It is connected with handle 32 around third directional wheel 31,32 bottom of handle is contacted with the outer top left side of pipeline 21.
It further include having first clamping plate 34, second clamping plate 35, the 6th spring 36 and the second fixed block 38, left side arc panel 6 pushes up Portion front and rear sides are provided with the 4th groove 37, and the 6 top front and rear sides of arc panel on right side are provided with third groove 33, the 4th groove The second fixed block 38 is equipped among 37 left walls, 33 bottom right rotary type of third groove is equipped with first clamping plate 34, first clamping plate 34 Upper rotary type is equipped with second clamping plate 35, is connected with the 6th bullet between 34 bottom of first clamping plate and 35 medial surface of second clamping plate right side Spring 36, first clamping plate 34 and second clamping plate 35 cooperate with the second fixed block 38.
It further include having the second support 39, first connecting rod 40, the second shaft 41, disk 42, turning handle 43 and second connecting rod 44, the It is equipped with the second support 39 on the left of three grooves, 33 trailing flank, 39 front end rotary type of the second support is equipped with the second shaft 41, and second turn 41 bottom end of axis is connected with disk 42, and the second shaft 41 is connect by way of welded connecting with disk 42,41 top of the second shaft Equipped with turning handle 43, the second shaft 41 is connect by way of welded connecting with turning handle 43,34 left side of first clamping plate and 42 bottom of disk Rotary type is connected with first connecting rod 40 between portion's eccentric position, turns between 35 left side of second clamping plate and 42 bottom eccentric position of disk Dynamic formula is connected with second connecting rod 44.
When initial, second spring 7 is tensional state, and bedstead 1 can shake when an earthquake occurs, and the shaking of bedstead 1 passes through triggering Device 3 causes bed board 2 to fall to bottom in bedstead 1, and people also just falls in bedstead 1, and bed board 2 falls to bottom in bedstead 1 and presses It being moved down to support plate 20, support plate 20, which moves down, drives the first slide bar 18 to move down, and the 4th spring 19 is compressed, the One slide bar 18, which moves down, drives the second drawstring 14 to move down, and the second drawstring 14 moves down the second fixture block of the drive left and right sides 13 move inward, and the second fixture block 13, which moves inward to be detached from the second card slot 10, unclamps arc panel 6, and third spring 12 is compressed, Because of the effect of second spring 7, left and right sides arc panel 6, which moves up, to be engaged, and then left and right sides arc panel 6 and bedstead 1 People is protected in cooperation, and after earthquake, rescue personnel pushes left and right sides arc panel 6 to move down reset, can incite somebody to action People in bedstead 1 rescues, then bed board 2 is moved to original position and no longer pushes down support plate 20, because the effect of the 4th spring 19, first is sliding Bar 18, which moves up, drives support plate 20 to reset, and the second drawstring 14 is relaxed, because of the effect of third spring 12, the second fixture block 13 to Outer movement is caught in the second card slot 10, and arc panel 6 is fixed.
When an earthquake occurs, vibration causes weight block 302 and the first strut 301 to be detached from, effect of the weight block 302 in gravitation Under move down, left and right sides weight block 302 move downwards through the left and right sides the first drawstring 305 drive the left and right sides first Fixture block 307 is displaced outwardly, and the first spring 306 is compressed, and the first fixture block of the left and right sides 307 is displaced outwardly first with the left and right sides Card slot 308 is detached from, and bed board 2, which is also just fallen, contact with support plate 20 so that arc panel 6 protects people, after earthquake, is rescued Personnel reset bed board 2, then weight block 302 is placed on the first strut 301, because of the effect of the first spring 306, the first fixture block 307 move inward and fix bed board 2 in the first card slot 308 of insertion.
When after the earthquake, user can not escape, and 32 side-to-side movement of handle can be pulled with hand, because of the 5th spring 25 Effect, 32 side-to-side movement of handle drive third drawstring 28 to move up and down, and third drawstring 28, which moves up and down, drives reel 27 positive and negative Alternate rotation, the rotation of 27 positive and negative alternate of reel drive the rotation of 24 positive and negative alternate of first rotating shaft, and 24 positive and negative alternate of first rotating shaft turns Dynamic to drive the rotation of 26 positive and negative alternate of flabellum, the rotation of 26 positive and negative alternate of flabellum is blown thus to being aerated in bedstead 1, in this way, keeping away Exempting from overlong time that the people in bedstead 1 stays, nobody rescues asphyxia, after people obtains rescue, handle 32 is resetted.
When left and right sides arc panel 6 moves up contact, right side arc panel 6 drives first clamping plate 34 and second clamping plate 35 It contacts and blocks with the second fixed block 38, the 6th spring 36 is stretched, first clamping plate 34 and second clamping plate 35 and the second fixed block 38 cooperations are fixed by the arc panel 6 of the left and right sides, after rescue personnel reaches, pull first clamping plate 34 and second clamping plate 35 outside Mobile, the 6th spring 36 is stretched again, is not contacted with the second fixed block 38 when first clamping plate 34 is displaced outwardly with second clamping plate 35 When, the arc panel 6 of the left and right sides can be pushed to move down reset, first clamping plate 34 and second clamping plate 35 are unclamped, because of the 6th bullet The effect of spring 36, first clamping plate 34 and second clamping plate 35 move inward reset.In this way, left and right sides arc panel 6 can be prevented mobile Influence the protection to people.
When needing to open first clamping plate 34 and second clamping plate 35, twisting turning handle 43 is rotated forward, and turning handle 43, which rotates forward, drives second Shaft 41 rotates forward, and the second shaft 41, which rotates forward, drives disk 42 to rotate forward, and disk 42, which is rotated forward, drives first clamping plate by first connecting rod 40 34 are displaced outwardly, meanwhile, disk 42 also drives second clamping plate 35 to be displaced outwardly by second connecting rod 44, first clamping plate 34 and second Clamping plate 35 is displaced outwardly when not contacting with the second fixed block 38, stops twisting turning handle 43, arc panel 6 can be pushed to move down multiple Position, unclamps again turning handle 43, and because of the effect of the 6th spring 36, first clamping plate 34 and second clamping plate 35 move inward reset, and then band The reversion of turn handle 43 resets.Consolidate in this way, more convenient operator is displaced outwardly first clamping plate 34 and second clamping plate 35 with second Determine the disengaging of block 38.
Although describing the present invention referring to exemplary embodiment, it should be understood that the present invention is not limited to disclosed to show Example property embodiment.The scope of the following claims should give broadest explanation, to cover all modification and equivalent Structure and function.

Claims (5)

1. a kind of earthquake self-rescue bed includes bedstead, bed board, trigger device, the second strut, arcuated sliding bush, arc panel, the second bullet Spring and the first fixed block, bedstead top center is Embedded to be equipped with bed board, two wall of bedstead inner top or so and bed board bottom or so It is equipped with trigger device between two walls, is equipped with the second strut at left and right sides of bedstead inner top, the second strut tail end is connected with arc Shape sliding sleeve, arcuated sliding bush inner sliding type are equipped with arc panel, are provided with the first groove, arc panel bottom end at left and right sides of bottom in bedstead In the first groove, arc panel lateral surface lower part is equipped with the first fixed block, the first fixed block of left and right sides top and left and right two It is respectively connected with second spring between the arcuated sliding bush outer bottom of side, it is characterized in that: further including having third spring, the second fixture block, second Drawstring, the second directional wheel, the first sliding sleeve, the first slide bar, the 4th spring and support plate, left and right sides arc panel medial surface lower part are equal It is provided with the second card slot, left side the first groove right side central and right side the first groove left side central portion are all provided with sliding slot, are equipped in sliding slot Second fixture block, right side the second fixture block right end are located in the second card slot of right side, and left side the second fixture block left end is located at the second card slot of left side It is interior, third spring is connected between the second fixture block inner wall and sliding slot inner wall, the left and right sides the second fixture block inner wall connects between middle part There is the second drawstring, is provided with the second groove in bedstead among bottom, is connected in the second groove and left and right sides sliding slot, in the second groove Middle part is fitted with the second directional wheel at left and right sides of wall, and the second groove inner wall top is equipped with the first sliding sleeve, is equipped in the first sliding sleeve First slide bar, the left and right sides the second drawstring tail end bypass the second directional wheel of the left and right sides respectively and connect with the first slide bar bottom end, the It is equipped with support plate at the top of one slide bar, is connected with the 4th spring between the first slide bar bottom end and the second bottom portion of groove.
2. a kind of earthquake self-rescue bed described in accordance with the claim 1, it is characterized in that: trigger device includes the first strut, weight Block, the first directional wheel, the first drawstring, the first spring and the first fixture block, two wall tops of the interior left and right of bedstead are equipped with the first strut, bed Slot is provided at left and right sides of frame inner top, left side slot left part and right side slot right part are equipped with the first directional wheel, and bed board is left The first card slot is provided in the middle part of right two walls, slidingtype is equipped with the first fixture block, the first fixture block of the left and right sides in the slot of the left and right sides Inner end is located in the first card slot and cooperates with it, is connected with the first spring between left side the first fixture block left wall and left side slot inner wall, Also the first spring, the left and right sides the first fixture block lateral surface middle part are connected between right side the first fixture block right wall and right side slot inner wall It is all connected with the first drawstring, the first drawstring tail end passes through the first spring and is connected with weight block, weight block further around the first directional wheel is crossed Bottom end and the first strut tip contact.
3. a kind of earthquake self-rescue bed according to claim 2, it is characterized in that: further include have pipeline, third strut, bearing, First rotating shaft, the 5th spring, flabellum, reel, third drawstring, the first support, third directional wheel and handle, bedstead lower right side It equipped with pipeline, is connected in pipeline and bedstead, is connected with third strut between two walls above and below left side in pipeline, is set among third strut There is a bearing, be equipped with first rotating shaft in bearing, first rotating shaft left end is affixed there are two flabellum, and left side and bearing are left in first rotating shaft The 5th spring is connected between wall, first rotating shaft right end is equipped with reel, and pipeline top left side is provided with through-hole, the outer top left of pipeline Side is equipped with the first support, and the first support is located on the left of through-hole, and the first holder top rotary type is equipped with third directional wheel, reel On be wound with third drawstring, third drawstring tail end passes through through-hole and is connected with handle, handle bottom and pipeline further around third directional wheel is crossed Outer top left side contact.
4. a kind of earthquake self-rescue bed described in accordance with the claim 3, it is characterized in that: further including having first clamping plate, second clamping plate, Six springs and the second fixed block, left side arc panel top front and rear sides are provided with the 4th groove, front and back at the top of the arc panel on right side Two sides are provided with third groove, the second fixed block are equipped among the 4th groove left wall, rotary type is equipped on the right side of third bottom portion of groove First clamping plate, rotary type is equipped with second clamping plate in first clamping plate, on the right side of first clamping plate bottom and second clamping plate medial surface between It is connected with the 6th spring, first clamping plate and second clamping plate cooperate with the second fixed block.
5. a kind of earthquake self-rescue bed according to claim 4, it is characterized in that: further including having the second support, first connecting rod, Two shafts, disk, turning handle and second connecting rod, third groove trailing flank left side are equipped with the second support, the second support front end rotary type Second shaft is installed, the second shaft bottom end is connected with disk, and the second shaft top is equipped with turning handle, first clamping plate left side and disk Rotary type is connected with first connecting rod, rotary type between second clamping plate left side and disk bottom eccentric position between the eccentric position of bottom It is connected with second connecting rod.
CN201910592679.0A 2019-07-03 2019-07-03 Earthquake self-rescue bed Active CN110393390B (en)

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CN112043109A (en) * 2020-09-20 2020-12-08 郑进 Intelligent refuge bed
CN112386043A (en) * 2020-11-18 2021-02-23 南城弘天实业有限公司 Apartment bed capable of protecting personal safety during earthquake

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CN108514273A (en) * 2018-05-03 2018-09-11 迈博知识产权代理秦皇岛有限公司 A kind of mechanical trigger-type is anti-shock bed
CN208740408U (en) * 2018-02-09 2019-04-16 韩景峰 Earthquake risk avoiding bed

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US5878449A (en) * 1997-10-16 1999-03-09 Belenky; Garry Earthquake-protection bed
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CN112386043A (en) * 2020-11-18 2021-02-23 南城弘天实业有限公司 Apartment bed capable of protecting personal safety during earthquake

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