CN102907951B - Anti-seismic lifting spring bed - Google Patents
Anti-seismic lifting spring bed Download PDFInfo
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- CN102907951B CN102907951B CN201210390942.6A CN201210390942A CN102907951B CN 102907951 B CN102907951 B CN 102907951B CN 201210390942 A CN201210390942 A CN 201210390942A CN 102907951 B CN102907951 B CN 102907951B
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- spring
- support
- bed
- bed body
- upper cover
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C31/00—Details 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
- A47C31/002—Anti-earthquake means
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- Business, Economics & Management (AREA)
- Engineering & Computer Science (AREA)
- Emergency Management (AREA)
- Environmental & Geological Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention discloses an anti-seismic lifting spring bed comprising an upper bed cover and a bed base. A spring lifting device is arranged between the upper bed cover and the bed base. The anti-seismic lifting spring bed has the advantages that since the spring lifting device is additionally arranged between the bed base and the upper bed cover, so that the upper bed cover is ejected by the spring in case of earthquake, a large shelter is formed between the upper bed cover and the bed base, so that people can be sheltered from being injured by a falling objects. During normal use, the spring is in a compressed state, the anti-seismic lifting spring bed identical with a common bed in the height and size occupies no extra space. The spring can upspring instantly, and precious time for sheltering people can be obtained. Accordingly, the anti-seismic lifting spring bed is simple in structure, high in strength, firm and durable.
Description
Technical field
The present invention relates to a kind of bed, particularly relate to a kind of structure simple, save space, high strength, anti-seismic performance are good, the lifting spring in hedging space can be provided anti-shock bed for many people when earthquake occurs.
Background technology
Various places earthquake in the last few years frequently occurs, and current seismic monitoring means are limited, can not detection promptly and accurately and the dangerous situation that predicts an earthquake, and therefore the security of the lives and property of people is subject to the threat of earthquake constantly.When earthquake occurs in night, heavy sleepers are difficult to flee from out room.When occurring suddenly for avoiding earthquake, the difficult situation that people have nowhere to run, miscellaneously anti-shock bedly flows to market.Mostly anti-shock bed is by setting up rigid support above bed body, lay template above support, to reach the object of blocking fritter falling object, but its poor seismic behavior, take up room large, and unsightly.China Patent No. be 200810138318 patent provide a kind of novel refuging bed body structure, its working method realizes lathe bed automatic turning when earthquake occurs according to the detection of lathe bed lower sensor, and people is fallen below lathe bed.Its shortcoming is that weight capacity is not strong, and stability is bad, can only be applied to single bed, not have universality, inadequate hommization, easily makes people accidentally injure.
Utility model content
The object of the present invention is to provide a kind of structure simple, save space, high strength, anti-seismic performance are good, the lifting spring in hedging space can be provided anti-shock bed for many people when earthquake occurs.
Object of the present invention is implemented by following technical scheme, and a kind of lifting spring is anti-shock bed, and it comprises a body upper cover and bed body base, is provided with spring lifting device between described bed body upper cover and described bed body base.
Described bed body upper cover comprises lid support in a rectangle, the top of described upper lid support is provided with cover plate, described side edge thereof is fixedly connected with described upper cover bracket edge, the below of described upper lid support four right angle is all fixed with a pogo barrel, the horizontal plane of described pogo barrel and described upper lid support, the side of each described pogo barrel has groove vertically;
Described bed body base comprises bedframe and base plate, and the edge of described base plate is fixedly connected with described bedframe;
Described spring lifting device comprises four springs, four spring columns and coupled switch, four described spring columns are detachably fixed on described bedframe respectively, spring column described in every root is set with a described spring, the lower end of described spring is detachably fixedly connected with described bedframe, the upper end of described spring is sleeved in described pogo barrel, and be fixed on described pogo barrel by jump ring, the top of described spring column is provided with spring pressure bar, the top of described spring column and the bottom of described spring pressure bar are articulated and connected, the top of described spring pressure bar is provided with lockhole,
Described coupled switch comprises trace support, trace, slide bar and lock pin, the bottom of described trace support is detachably fixed on the both sides of described bedframe, the both sides, top of described trace support are respectively equipped with pilot hole, two described slide bars are each passed through the described pilot hole of described trace support both sides and are parallel to each other, two described slide bars are vertical with described trace respectively, the bed end of two described slide bars is fixedly connected with the two ends of described trace respectively, and two corresponding described lockhole positions of described slide bar are fixed with described lock pin respectively;
When spring is in compressive state, described spring column is sleeved in described pogo barrel, and described spring pressure bar spins out from described groove, and make described spring pressure bar vertical with described spring column, described lock pin inserts in described lockhole.Keep compressive state by described spring pressure bar by by the described spring compressed, described lock pin inserts in described lockhole, makes described spring pressure bar and described spring column keep vertical.When earthquake occurs, only need pull described trace gently, described lock pin departs from described lockhole under the pulling force effect of described slide bar, described spring pressure bar is upspring along described groove under described spring force effect, described bed body upper cover boosts by described spring, now between described bed body upper cover and described bed body base, form larger Waiting space, people can hide hedging wherein.
Described a kind of lifting spring is anti-shock bed also comprises at least 1 intersection para-seismic support, described intersection para-seismic support comprises two support bars, the middle part of two described support bars is articulated and connected, described in every root, one end of support bar is provided with pulley, the correspondence position up and down of described upper lid support and described bedframe is respectively equipped with upper cover slideway and base slideway, one end in described base slideway is provided with wedge shape building block, the top of described wedge shape building block offers the pulley groove matched with described pulley, described pulley on two described support bars lays respectively in described upper cover slideway and described base slideway, the other end of two described support bars is positioned at the same side and is fixedly connected with described bedframe with described upper lid support respectively, one end that two described support bars are provided with pulley is positioned at homonymy.When spring is in compressive state, namely when bed body is in normal operating conditions, described intersection para-seismic support is opened under pressure, till the end that two described pulleys are in described upper cover slideway and described base slideway respectively can not continue to slide, described intersection para-seismic support plays the effect of supporting bed body weight power, when coming earthquake, alarm pipes instantaneously to glimmer and reports to the police, personnel leave the bed immediately, run to tailstock, pull coupled switch, spring is upspring and is raised by described bed body upper cover, now, described intersection para-seismic support is closed up under the pulling force effect of described bed body upper cover, described pulley is drawn close to the stiff end of described intersection para-seismic support, pulley in described base slideway slides to top from the bottom of described wedge shape building block, till pulley falls into and is stuck in described pulley groove, such intersection para-seismic support equally can supporting bed body weight power, can support Earthquake drops down onto a weight on body top simultaneously.
Described a kind of lifting spring is anti-shock bed, and it includes 4 intersection para-seismic support, and 4 described intersection para-seismic support are installed on four sides between described upper lid support and described bedframe respectively.By installing intersection para-seismic support additional, the weight capacity of a body is improved greatly, stability strengthens greatly.
The bottom of described intersection para-seismic support is provided with extension spring, the two ends of described extension spring are fixedly connected with the lower end of two described support bars respectively, when described spring is upspring, two described support bars are under the pulling force effect of described extension spring, close up fast, make described intersection para-seismic support be reduced to minimum to the resistance that described spring is upspring, accelerate the speed of upspringing of spring with this.
Described cover plate and described base plate are steel plate.
Described a kind of lifting spring is anti-shock bed, also includes emergent locker, and described emergent locker is fixedly mounted on described bed body base.Described emergent locker, for placing the emergency set such as oxygen cylinder, respirator, uses in order to emergency.
The below of described bed body upper cover is fixed with some safety draw rings, and described bed body base is fixed with some safety belts.By installing safety draw ring and safety belt additional to ensure the personal safety when vibrations of bed body or rolling.
Described bed body upper cover or described bed body base are provided with emergency light.
The invention has the advantages that, by adding spring lifting device between bed body base and bed body upper cover, when earthquake is occurred, spring is upspring and by bed body upper cover jack-up, between bed body upper cover and bed body base, form larger Waiting space, people hide and avoid falling object to injure by a crashing object wherein; During normal use, spring is in compressive state, and the height of whole bed body is the same with common bed with size, without the need to additionally taking up room; Spring can upspring instantaneously, can strive for the quality time for people take refuge; Bed body upper cover and bed body base are steel construction, and are connected as one up and down by high strong spring and para-seismic support of intersecting, antidetonation, resist pound, anti-extrusion; During by installing safety draw ring additional and bringing safely retentively shake, human body stability, ensures the personal safety when vibrations of bed body or rolling.Whole bed structure is simple, intensity is high, durable.
Accompanying drawing explanation
Fig. 1 is front view under embodiment 1 one kinds of anti-shock bed normal operating conditions of lifting spring.
Fig. 2 is left view under embodiment 1 one kinds of anti-shock bed normal operating conditions of lifting spring.
Fig. 3 is embodiment 1 one kinds of lifting spring anti-shock bed hedging state front views.
Fig. 4 is embodiment 1 one kinds of lifting spring anti-shock bed hedging state left views.
Fig. 5 is front view under embodiment 2 one kinds of anti-shock bed normal operating conditions of lifting spring.
Fig. 6 is left view under embodiment 2 one kinds of anti-shock bed normal operating conditions of lifting spring.
Fig. 7 is embodiment 2 one kinds of lifting spring anti-shock bed hedging state front views.
Fig. 8 is embodiment 2 one kinds of lifting spring anti-shock bed hedging state left views.
Fig. 9 is coupled switch top view.
Figure 10 is spring column and spring pressure bar syndeton schematic diagram.
Bed body upper cover 1, bed body base 2, spring lifting device 3, upper lid support 4, pogo barrel 5, groove 6, spring 7, spring column 8, coupled switch 9, jump ring 10, spring pressure bar 11, lockhole 12, trace support 13, trace 14, slide bar 15, lock pin 16, pilot hole 17, intersection para-seismic support 18, support bar 19, pulley 20, upper cover slideway 21, base slideway 22, wedge shape building block 23, pulley groove 24, extension spring 25, bedframe 26, base plate 27, cover plate 28, emergent locker 29.
Detailed description of the invention:
Embodiment 1: a kind of lifting spring is anti-shock bed, it comprises a body upper cover 1 and bed body base 2, is provided with spring lifting device 3 between bed body upper cover 1 and bed body base 2.
Bed body upper cover 1 comprises lid support 4 in a rectangle, the top of upper lid support 4 is provided with cover plate 28, cover plate 28 edge is fixedly connected with upper lid support 4 edge, the below of upper lid support 4 four right angle is all fixed with a pogo barrel 5, the horizontal plane of pogo barrel 5 and upper lid support 4, the side of each pogo barrel 5 has groove 6 vertically; Bed body base 2 comprises bedframe 26 and base plate 27, and the edge of base plate 27 is fixedly connected with bedframe 26; Cover plate 28 and base plate 27 are steel plate.
Spring lifting device 3 comprises four springs, 7, four spring columns 8 and coupled switch 9, four spring columns 8 are detachably fixed on bedframe 26 respectively, every root spring column 8 is set with a spring 7, the lower end of spring 7 is detachably fixedly connected with bedframe 26, the upper end of spring 7 is sleeved in pogo barrel 5, and be fixed on pogo barrel 5 by jump ring 10, the top of spring column 8 is provided with spring pressure bar 11, the top of spring column 8 and the bottom of spring pressure bar 11 are articulated and connected, and the top of spring pressure bar 11 is provided with lockhole 12;
Coupled switch 9 comprises trace support 13, trace 14, slide bar 15 and lock pin 16, the bottom of trace support 13 is detachably fixed on the both sides of bedframe 26, the both sides, top of trace support 13 are respectively equipped with pilot hole 17, two slide bars 15 are each passed through the pilot hole 17 of trace support 13 both sides and are parallel to each other, two slide bars 15 are vertical with trace 14 respectively, the bed end of two slide bars 15 is fixedly connected with the two ends of trace 14 respectively, and two slide bar 15 corresponding lockhole 12 positions are fixed with lock pin 16 respectively;
When spring 7 is in compressive state, spring column 8 is sleeved in pogo barrel 5, and spring pressure bar 11 spins out from groove 6, and make spring pressure bar 11 vertical with spring column 8, lock pin 16 inserts in lockhole 12.Keep compressive state by spring pressure bar 11 by by the spring 7 compressed, lock pin 16 inserts in lockhole 12, makes spring pressure bar 11 keep vertical with spring column 8.When earthquake occurs, only need pull trace 14 gently, lock pin 16 departs from lockhole 12 under the pulling force effect of slide bar 15, spring pressure bar 11 is upspring along groove 6 under the effect of spring 7 elastic force, bed body upper cover 1 boosts by spring 7, now between bed body upper cover 1 and bed body base 2, form larger Waiting space, people can hide hedging wherein.
Embodiment 2: a kind of lifting spring is anti-shock bed, it comprises a body upper cover 1, bed body base 2 and 4 intersection para-seismic support 18, is provided with spring lifting device 3 between bed body upper cover 1 and bed body base 2.
Bed body upper cover 1 comprises lid support 4 in a rectangle, the top of upper lid support 4 is provided with cover plate 28, cover plate 28 edge is fixedly connected with upper lid support 4 edge, the below of upper lid support 4 four right angle is all fixed with a pogo barrel 5, the horizontal plane of pogo barrel 5 and upper lid support 4, the side of each pogo barrel 5 has groove 6 vertically; Bed body base 2 comprises bedframe 26 and base plate 27, and the edge of base plate 27 is fixedly connected with bedframe 26; Cover plate 28 and base plate 27 are steel plate.Emergent locker 29 is fixedly mounted on a body base 2.Emergent locker 29, for placing the emergency set such as oxygen cylinder, respirator, uses in order to emergency.The below of bed body upper cover 1 is fixed with some safety draw rings, and bed body base 2 is fixed with some safety belts.By installing safety draw ring and safety belt additional to ensure the personal safety when vibrations of bed body or rolling.Bed body upper cover 1 is provided with emergency light.
Spring lifting device 3 comprises four springs, 7, four spring columns 8 and coupled switch 9, four spring columns 8 are detachably fixed on bedframe 26 respectively, every root spring column 8 is set with a spring 7, the lower end of spring 7 is detachably fixedly connected with bedframe 26, the upper end of spring 7 is sleeved in pogo barrel 5, and be fixed on pogo barrel 5 by jump ring 10, the top of spring column 8 is provided with spring pressure bar 11, the top of spring column 8 and the bottom of spring pressure bar 11 are articulated and connected, and the top of spring pressure bar 11 is provided with lockhole 12;
Coupled switch 9 comprises trace support 13, trace 14, slide bar 15 and lock pin 16, the bottom of trace support 13 is detachably fixed on the both sides of bedframe 26, the both sides, top of trace support 13 are respectively equipped with pilot hole 17, two slide bars 15 are each passed through the pilot hole 17 of trace support 13 both sides and are parallel to each other, two slide bars 15 are vertical with trace 14 respectively, the bed end of two slide bars 15 is fixedly connected with the two ends of trace 14 respectively, and two slide bar 15 corresponding lockhole 12 positions are fixed with lock pin 16 respectively;
When spring 7 is in compressive state, spring column 8 is sleeved in pogo barrel 5, and spring pressure bar 11 spins out from groove 6, and make spring pressure bar 11 vertical with spring column 8, lock pin 16 inserts in lockhole 12.Keep compressive state by spring pressure bar 11 by by the spring 7 compressed, lock pin 16 inserts in lockhole 12, makes spring pressure bar 11 keep vertical with spring column 8.When earthquake occurs, only need pull trace 14 gently, lock pin 16 departs from lockhole 12 under the pulling force effect of slide bar 15, spring pressure bar 11 is upspring along groove 6 under the effect of spring 7 elastic force, bed body upper cover 1 boosts by spring 7, now between bed body upper cover 1 and bed body base 2, form larger Waiting space, people can hide hedging wherein.
4 intersection para-seismic support 18 are installed on four sides between lid support 4 and bedframe 26 respectively.Para-seismic support 18 of intersecting comprises two support bars 19, the middle part of two support bars 19 is articulated and connected, one end of every root support bar 19 is provided with pulley 20, upper lid support 4 is respectively equipped with upper cover slideway 21 and base slideway 22 with the correspondence position up and down of bed body base 2, one end in base slideway 22 is provided with wedge shape building block 23, the top of wedge shape building block 23 offers the pulley groove 24 matched with pulley 20, pulley 20 on two support bars 19 lays respectively in upper cover slideway 21 and base slideway 22, the other end of two support bars 19 is positioned at the same side and is fixedly connected with bed body base 2 with upper lid support 4 respectively, one end that two support bars 19 are provided with pulley 20 is positioned at homonymy.The bottom of intersection para-seismic support 18 is provided with extension spring 25, the two ends of extension spring 25 are fixedly connected with the lower end of two support bars 19 respectively, when spring 7 is upspring, two support bars 19 are under the pulling force effect of extension spring 25, close up fast, the resistance that intersection para-seismic support 18 pairs of springs 7 are upspring is reduced to minimum, accelerates the speed of upspringing of spring 7 with this.When spring 7 is in compressive state, namely when bed body is in normal operating conditions, para-seismic support 18 of intersecting is opened under pressure, till the end that two pulleys 20 are in upper cover slideway 21 and base slideway 22 respectively can not continue to slide, para-seismic support 18 of intersecting plays the effect of supporting bed body weight power, when coming earthquake, alarm pipes instantaneously to glimmer and reports to the police, personnel leave the bed immediately, run to tailstock, pull coupled switch 9, spring 7 is upspring and is raised by bed body upper cover 1, now, para-seismic support 18 of intersecting is closed up fast under the pulling force effect of bed body upper cover 1 and extension spring 25, pulley 20 is drawn close to the stiff end of intersection para-seismic support 18, pulley 20 in base slideway 22 slides to top from the bottom of wedge shape building block 23, till pulley falls into and is stuck in pulley groove 24, such intersection para-seismic support 18 equally can supporting bed body weight power, can support Earthquake drops down onto a weight on body top simultaneously.By installing intersection para-seismic support 18 additional, the weight capacity of a body is improved greatly, stability strengthens greatly.
Claims (8)
1. a lifting spring is anti-shock bed, it is characterized in that, it comprises a body upper cover and bed body base, is provided with spring lifting device between described bed body upper cover and described bed body base;
Described bed body upper cover comprises lid support in a rectangle, the top of described upper lid support is provided with cover plate, described side edge thereof is fixedly connected with described upper cover bracket edge, the below of described upper lid support four right angle is all fixed with a pogo barrel, the horizontal plane of described pogo barrel and described upper lid support, the side of each described pogo barrel has groove vertically;
Described bed body base comprises bedframe and base plate, and the edge of described base plate is fixedly connected with described bedframe;
Described spring lifting device comprises four springs, four spring columns and coupled switch, four described spring columns are detachably fixed on described bedframe respectively, spring column described in every root is set with a described spring, the lower end of described spring is detachably fixedly connected with described bedframe, the upper end of described spring is sleeved in described pogo barrel, and be fixed on described pogo barrel by jump ring, the top of described spring column is provided with spring pressure bar, the top of described spring column and the bottom of described spring pressure bar are articulated and connected, the top of described spring pressure bar is provided with lockhole,
Described coupled switch comprises trace support, trace, slide bar and lock pin, the bottom of described trace support is detachably fixed on the both sides of described bedframe, the both sides, top of described trace support are respectively equipped with pilot hole, two described slide bars are each passed through the described pilot hole of described trace support both sides and are parallel to each other, two described slide bars are vertical with described trace respectively, the bed end of two described slide bars is fixedly connected with the two ends of described trace respectively, and two corresponding described lockhole positions of described slide bar are fixed with described lock pin respectively;
When spring is in compressive state, described spring column is sleeved in described pogo barrel, and described spring pressure bar spins out from described groove, and make described spring pressure bar vertical with described spring column, described lock pin inserts in described lockhole.
2. a kind of lifting spring according to claim 1 is anti-shock bed, it is characterized in that, it also comprises at least 1 intersection para-seismic support, described intersection para-seismic support comprises two support bars, the middle part of two described support bars is articulated and connected, described in every root, one end of support bar is provided with pulley, the correspondence position up and down of described upper lid support and described bedframe is respectively equipped with upper cover slideway and base slideway, one end in described base slideway is provided with wedge shape building block, the top of described wedge shape building block offers the pulley groove matched with described pulley, described pulley on two described support bars lays respectively in described upper cover slideway and described base slideway, the other end of two described support bars is positioned at the same side and is fixedly connected with described bedframe with described upper lid support respectively, one end that two described support bars are provided with pulley is positioned at homonymy.
3. a kind of lifting spring according to claim 2 is anti-shock bed, it is characterized in that, it includes 4 intersection para-seismic support, and 4 described intersection para-seismic support are installed on four sides between described upper lid support and described bedframe respectively.
4. a kind of lifting spring according to Claims 2 or 3 is anti-shock bed, it is characterized in that, the bottom of described intersection para-seismic support is provided with extension spring, and the two ends of described extension spring are fixedly connected with the lower end of two described support bars respectively.
5. a kind of lifting spring according to claim 1 is anti-shock bed, it is characterized in that, described cover plate and described base plate are steel plate.
6. a kind of lifting spring according to claim 1-3 any one is anti-shock bed, it is characterized in that, it also includes emergent locker, and described emergent locker is fixedly mounted on described bed body base.
7. a kind of lifting spring according to claim 1-3 any one is anti-shock bed, it is characterized in that, the below of described bed body upper cover is fixed with some safety draw rings, and described bed body base is fixed with some safety belts.
8. a kind of lifting spring according to claim 1-3 any one is anti-shock bed, it is characterized in that, described bed body upper cover or described bed body base are provided with emergency light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210390942.6A CN102907951B (en) | 2012-09-27 | 2012-09-27 | Anti-seismic lifting spring bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210390942.6A CN102907951B (en) | 2012-09-27 | 2012-09-27 | Anti-seismic lifting spring bed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102907951A CN102907951A (en) | 2013-02-06 |
| CN102907951B true CN102907951B (en) | 2015-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210390942.6A Active CN102907951B (en) | 2012-09-27 | 2012-09-27 | Anti-seismic lifting spring bed |
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| CN (1) | CN102907951B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112386043B (en) * | 2020-11-18 | 2023-06-27 | 南城弘天实业有限公司 | Apartment bed capable of protecting personal safety during earthquake |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4117277C1 (en) * | 1991-05-27 | 1992-12-17 | Voelker Moebelproduktionsgesellschaft Mbh, 5810 Witten, De | |
| CN2406556Y (en) * | 1999-12-10 | 2000-11-22 | 李长疆 | Earthquakeproof bed |
| CN201253028Y (en) * | 2008-07-21 | 2009-06-10 | 关书林 | Combined shockproof bedstead |
| CN201234765Y (en) * | 2008-08-06 | 2009-05-13 | 刘振平 | Automatic fall off type shockproof risk-avoiding bed |
| CN201243823Y (en) * | 2008-08-18 | 2009-05-27 | 佘汪洋 | Protective |
| CN101991296A (en) * | 2009-08-20 | 2011-03-30 | 朱建忠 | Earthquake-resistant lifesaving bed |
| CN102283525B (en) * | 2010-06-17 | 2013-10-09 | 天津科技大学 | Quakeproof safety bed |
| CN202739371U (en) * | 2012-09-27 | 2013-02-20 | 韩凯 | Quake-proof bed with lifting springs |
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2012
- 2012-09-27 CN CN201210390942.6A patent/CN102907951B/en active Active
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