CN201861199U - Earthquake lifesaving bed - Google Patents
Earthquake lifesaving bed Download PDFInfo
- Publication number
- CN201861199U CN201861199U CN201020552649.1U CN201020552649U CN201861199U CN 201861199 U CN201861199 U CN 201861199U CN 201020552649 U CN201020552649 U CN 201020552649U CN 201861199 U CN201861199 U CN 201861199U
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- arc
- spring
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- connecting rod
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- 239000002184 metal Substances 0.000 claims abstract description 35
- 235000014676 Phragmites communis Nutrition 0.000 claims description 30
- 230000006698 induction Effects 0.000 claims description 23
- 230000001681 protective effect Effects 0.000 claims description 10
- 208000014674 injury Diseases 0.000 abstract description 2
- 208000027418 Wounds and injury Diseases 0.000 abstract 1
- 230000006378 damage Effects 0.000 abstract 1
- 239000011435 rock Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 235000001167 Melaleuca cajuputi Nutrition 0.000 description 1
- 244000304222 Melaleuca cajuputi Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003236 psychic effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
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Classifications
-
- 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)
- Emergency Lowering Means (AREA)
Abstract
The utility model relates to an earthquake lifesaving bed and belongs to the technical field of a disaster lifesaving tool. The earthquake lifesaving bed comprises a metal bed body, a dropping bed board arranged in the metal bed body in a matching way, and arc protecting covers arranged at both sides of the metal bed body. Each arc protecting cover is composed of an arc panel and a V-shaped rotating arm of which one end is fixedly connected with the arc panel. The bottom of the dropping bed board is provided with an automatic locking mechanism in a matching way. The metal bed body is formed by fixedly connecting two arc bed head boards and two square bed side boards. A No.1 triggering system is arranged on each square bed side board in a matching way. A No.2 triggering system is arranged on each arc bedside board in a matching way. The arc bedside boards are also provided with two symmetrical sliding grooves in a matching way. Control sliding blocks are movably arranged in the sliding grooves. The control sliding blocks are connected with the other end of the V-shaped rotating arms. The earthquake lifesaving bed has simple structure, strong practicality, wide application range, high safety and full-automatic lifesaving function. The earthquake lifesaving bed can carry out self rescue when an earthquake occurs at midnight, so as to effectively reduce loss of lives and personal injury.
Description
Technical field
The utility model belongs to disaster life preserver technical field, is specifically related to the high earthquake life bed of a kind of security performance.
Background technology
China's seismic activity frequency height, intensity is big, focus is shallow, and it is wide to distribute, and is a country that earthquake calamity is serious.In recent years the Wenchuan earthquake and the cajaput earthquake that take place of China, large quantities of house collapses, the mass casualties not only causes huge property loss to country, has more caused psychic trauma difficult to the appraisal to the disaster area compatriot that suffers a calamity or disaster.The human generation that can't stop earthquake, but human loss of having the ability fully disaster is brought drops to minimum.Therefore, practical earthquake life preserver will be brought into play enormous function for saving human lives and properties when earthquake takes place.The earthquake life bed product is rare in the market, and practicality and security are relatively poor.
The utility model content
At the above-mentioned problems in the prior art, the purpose of this utility model be to provide a kind of trigger protection automatically, security performance good earthquake life bed.
Described a kind of earthquake life bed; comprise metal bed body; be equipped with the descending manner bed board in metal bed body and be arranged on the circular arc protective cover of metal bed body both sides; it is characterized in that the V-arrangement turning arm that described circular arc protective cover is fixedlyed connected with the circular arc panel by a circular arc panel and an end constitutes; described descending manner bed board bottom is equipped with automatic locking jail mechanism; described metal bed body is formed by fixedly connecting by two arc headpieces and two blocks of square bed side plates; be equipped with triggering system No. one on the described square bed side plate; be equipped with No. two triggering system on the described arc headpiece; also be equipped with the chute of two symmetries on the arc headpiece; described control slide block is movably arranged in the chute, and the control slide block is connected with the other end of V-arrangement turning arm.
Described a kind of earthquake life bed, it is characterized in that described automatic locking jail mechanism comprises the rotary disk that flexibly connects with the descending manner bed board, is used for triggering connecting rod that rotary disk is connected with square side plate, is used for connection connecting rod and pin that rotary disk is connected with the arc headpiece, described pin is equipped with the spring that automatically replies function, described pin is made of square metal piece and the axle that is plugged in the square metal piece, wherein pin be connected connecting rod and have two groups, two groups annexation is identical.
Described a kind of earthquake life bed, it is characterized in that also being equipped with tension spring on the described triggering connecting rod, described tension spring one end is fixed on and triggers on the connecting rod, the other end is fixedly installed on the descending manner bed board, the tension spring that triggers connecting rod and be complementary has two groups, and two groups annexation is identical.
A kind of earthquake life bed according to claim 1, it is characterized in that a described triggering system that is arranged on the square bed side plate comprises the induction single pendulum that is arranged on the square bed side plate, is installed in equilibrium bomb reed on the square bed side plate, is arranged on spring on the revolute pair of equilibrium bomb reed left side and triggers folder, be arranged on second spring on the revolute pair of equilibrium bomb reed right side and be arranged on first of equilibrium bomb reed right side and trigger linkage, described first triggers linkage also is equipped with the return spring that it is resetted.
Described a kind of earthquake life bed, it is characterized in that described No. two triggering systems that are arranged on the arc headpiece comprise the induction single pendulum that is arranged on the arc headpiece, be installed in the equilibrium bomb reed on the arc headpiece, the spring that is arranged on the revolute pair of equilibrium bomb reed left side triggers folder, be arranged on second spring on the revolute pair of equilibrium bomb reed right side and be arranged on second of equilibrium bomb reed left side and trigger linkage, described second triggers linkage also is equipped with the return spring that it is resetted, described induction single pendulum left side is equipped with connecting rod, described connecting rod is used for the power of induction single pendulum is passed to spring triggering folder, and the poised state of equilibrium bomb reed is destroyed.
Described a kind of earthquake life bed is characterized in that described circular arc panel surface engagement is provided with measuring body grid type strip projected parts.
Described a kind of earthquake life bed, the center of circle that it is characterized in that described two V-arrangement turning arms is articulated and connected and is movably arranged on the metal bed body.
Described a kind of earthquake life bed, it is characterized in that described induction single pendulum is made of armed lever and cuboid metal derby, armed lever one end of described induction single pendulum is movably arranged on the square bed side plate, the other end and the socket connection of cuboid metal, armed lever one end of described another induction single pendulum is movably arranged on the arc headpiece other end and the socket connection of cuboid metal.
Described a kind of earthquake life bed is characterized in that also being equipped with emergency exits on the described square bed side plate.
Described a kind of earthquake life bed is characterized in that also being equipped with second on the described square bed side plate and triggers the back-moving spring that linkage is connected, and is equipped with a baffle plate between described back-moving spring and the triggering connecting rod.
By adopting above-mentioned technology, compared with prior art, the beneficial effects of the utility model show: 1, simple in structure, practical, the scope of application is wide, can pass through triggering system when earthquake takes place, the full automatic earthquake lifesaving function of finishing of this product energy; 2, security is good, and good truss circular arc protective cover can bear immense pressure, and can constitute enough big space and take refuge to the people; 3 performances of saving oneself are good, have emergency exits on the lifesaving bedside, and under the not serious situation of being injured, people can save oneself by emergency exits, avoided waiting for the time of requiring assistance.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the vertical view of the utility model Fig. 1;
Fig. 3 is the upward view of the utility model Fig. 1;
Fig. 4 is the left view of the utility model Fig. 1;
Fig. 5 is the rearview of the utility model Fig. 1.
Among the figure: 1-circular arc protective cover, the 2-return spring, 3-first triggers linkage; 4-responds to single pendulum, and 4a-responds to single pendulum, 5-second spring; 5a-second spring, 6-equilibrium bomb reed, 6a-equilibrium bomb reed; the 7-spring triggers folder, and the 7a-spring triggers folder, 8-metal bed body; the 9-connecting rod, 10-second triggers linkage, 11-chute; 12-circular arc panel, 13-descending manner bed board, 14-pin; the 14a-pin, 15-connects connecting rod, and 15a-connects connecting rod; the 16-rotary disk, 17-triggers connecting rod, and 17a-triggers connecting rod; the 18-tension spring, 18a-tension spring, 19-spring; the 19a-spring; the 20-emergency exits, 21-back-moving spring, 22-baffle plate; 23-V shape turning arm, 24-controls slide block.
The specific embodiment
The utility model is described in further detail below in conjunction with Figure of description:
Shown in Fig. 1-5; a kind of earthquake life bed; comprise metal bed body 8; be equipped with the descending manner bed board 13 in metal bed body 8 and be arranged on the circular arc protective cover 1 of metal bed body 8 both sides; the V-arrangement turning arm 23 that described circular arc protective cover 1 is fixedlyed connected with circular arc panel 12 by a circular arc panel 12 and an end constitutes; described descending manner bed board 13 bottoms are equipped with automatic locking jail mechanism; described metal bed body 8 is formed by fixedly connecting by two arc headpieces and two blocks of square bed side plates; be equipped with triggering system No. one on the described square bed side plate; be equipped with No. two triggering system on the described arc headpiece; also be equipped with the chute 11 of two symmetries on the arc headpiece; described control slide block 24 is movably arranged in the chute 11; control slide block 24 is connected with the other end of V-arrangement turning arm 23, and described circular arc panel 12 surface engagement are provided with measuring body grid type strip projected parts.
As shown in Figure 3, the described automatic locking jail mechanism that is arranged under the descending manner bed board 13 comprises the rotary disk 16 that flexibly connects with descending manner bed board 13, is used for the triggering connecting rod 17 that rotary disk 16 is connected with square side plate, 17a, be used for the connection connecting rod 15 that rotary disk 16 is connected with the arc headpiece, 15a and pin 14,14a, described pin 14,14a is equipped with the spring 19 that automatically replies function, described pin 14,14a is made of square metal piece and the axle that is plugged in the square metal piece.Also be equipped with tension spring 18 on the described triggering connecting rod 17, described tension spring 18 1 ends are fixed on and trigger on the connecting rod 17, the other end is fixedly installed on the descending manner bed board 13, also be equipped with described tension spring 18a one end of tension spring 18a on the triggering connecting rod 17a and be fixed on the triggering connecting rod 17a, the other end is fixedly installed on the descending manner bed board 13.
As shown in Figure 1, a described triggering system that is arranged on the square bed side plate comprises the induction single pendulum 4 that is arranged on the square bed side plate, be installed in equilibrium bomb reed 6 on the square bed side plate, be arranged on spring on the equilibrium bomb reed 6 left side revolute pairs triggers folder 7, is arranged on second spring 5 on the equilibrium bomb reed 6 right side revolute pairs and is arranged on first of equilibrium bomb reed 6 right sides and trigger linkage 3, and described first triggers linkage 3 also is equipped with and can makes its return spring that resets 2.Described No. two triggering systems that are arranged on the arc headpiece comprise the induction single pendulum 4a that is arranged on the arc headpiece, be installed in the equilibrium bomb reed 6a on the arc headpiece, the spring that is arranged on the revolute pair of equilibrium bomb reed 6a left side triggers folder 7a, be arranged on the second spring 5a on the revolute pair of equilibrium bomb reed 6a right side and be arranged on second of equilibrium bomb reed 6a left side and trigger linkage 10, the described second triggering linkage 10 also is equipped with and can makes its return spring that resets 21, described induction single pendulum left side is equipped with connecting rod 9, described connecting rod 9 is used for the power of induction single pendulum 4a is passed to spring triggering folder 7a, and the poised state of equilibrium bomb reed 6a is destroyed.Described induction single pendulum 4,4a is made of armed lever and cuboid metal derby, armed lever one end of described induction single pendulum 4 is movably arranged on the square bed side plate, the other end and the socket connection of cuboid metal, armed lever one end of described induction single pendulum 4a is movably arranged on the arc headpiece, the other end and the socket connection of cuboid metal.
As shown in Figure 5, the center of circle of described two V-arrangement turning arms 23 is articulated and connected and is movably arranged on the metal bed body 8, is the center with the tie point, and V-arrangement turning arm 23 can rotate around the center, thereby drives opening or closure of circular arc panel 12.
As shown in Figure 4, also be equipped with emergency exits 20, the second on the described square bed side plate and trigger the back-moving spring 21 that linkage 10 connects, be equipped with a baffle plate 22 between described back-moving spring 2 and the triggering connecting rod 17.
The implementation process of earthquake life bed of the present utility model is: earth shock during earthquake; cause that the house rocks; the house rocks and causes two induction single pendulums 4 that are contained in the earthquake life bed simultaneously, and 4a rocks from side to side, induction single pendulum 4; 4a knocks equilibrium bomb reed 6; 6a makes second spring 5, and the balance of 5a is damaged; thereby discharge huge elastic force; elastic force passes to by linkage and triggers connecting rod 17, and the 17a place drives rotary disk 16 and rotates; thereby make pin 14; 14a breaks away from the pin position, and automatic locking jail mechanism unties, and descending manner bed board 13 descends; and drive 1 rising of circular arc protective cover and close up the realization defencive function.
The utility model is by design descending manner bed board; when earthquake takes place; bed board descends, and can create bigger space, and the circular arc protective cover closes up; form the space of a relative closure; make the possibility of escape bigger, on square bed side plate, be provided with emergency exits, under disaster-stricken not serious situation; people can save oneself by emergency exits, have avoided waiting for the time of requiring assistance.
Claims (10)
1. earthquake life bed; comprise metal bed body (8); be equipped with the descending manner bed board (13) in metal bed body (8) and be arranged on the circular arc protective cover (1) of metal bed body (8) both sides; it is characterized in that the V-arrangement turning arm (23) that described circular arc protective cover (1) is fixedlyed connected with circular arc panel (12) by a circular arc panel (12) and an end constitutes; described descending manner bed board (13) bottom is equipped with automatic locking jail mechanism; described metal bed body (8) is formed by fixedly connecting by two arc headpieces and two blocks of square bed side plates; be equipped with triggering system No. one on the described square bed side plate; be equipped with No. two triggering system on the described arc headpiece; also be equipped with the chute (11) of two symmetries on the arc headpiece; described control slide block (24) is movably arranged in the chute (11), and control slide block (24) is connected with the other end of V-arrangement turning arm (23).
2. a kind of earthquake life bed according to claim 1, it is characterized in that described automatic locking jail mechanism comprises the rotary disk (16) that flexibly connects with descending manner bed board (13), be used for the triggering connecting rod (17 that rotary disk (16) is connected with square bed side plate, 17a), be used for the connection connecting rod (15 that rotary disk (16) is connected with the arc headpiece, 15a) and pin (14,14a), described pin (14) is equipped with the spring (19) that automatically replies function, described pin (14a) is equipped with the spring (19a) that automatically replies function, described pin (14,14a) constitute by square metal piece and the axle that is plugged in the square metal piece.
3. a kind of earthquake life bed according to claim 2, it is characterized in that also being equipped with on the described triggering connecting rod (17) tension spring (18), described tension spring (18) one ends are fixed on and trigger on the connecting rod (17), the other end is fixedly installed on the descending manner bed board (13), trigger on the connecting rod (17a) and also be equipped with tension spring (18a), described tension spring (18a) end is fixed on and triggers on the connecting rod (17a), and the other end is fixedly installed on the descending manner bed board (13).
4. a kind of earthquake life bed according to claim 1, it is characterized in that a described triggering system that is arranged on the square bed side plate comprises the induction single pendulum (4) that is arranged on the square bed side plate, be installed in the equilibrium bomb reed (6) on the square bed side plate, the spring that is arranged on the revolute pair of equilibrium bomb reed (6) left side triggers folder (7), be arranged on second spring (5) on the revolute pair of equilibrium bomb reed (6) right side and be arranged on first of equilibrium bomb reed (6) right side and trigger linkage (3), the described first triggering linkage (3) also is equipped with and can makes its return spring that resets (2).
5. a kind of earthquake life bed according to claim 1, it is characterized in that described No. two triggering systems that are arranged on the arc headpiece comprise the induction single pendulum (4a) that is arranged on the arc headpiece, be installed in the equilibrium bomb reed (6a) on the arc headpiece, the spring that is arranged on the revolute pair of equilibrium bomb reed (6a) left side triggers folder (7a), be arranged on second spring (5a) on the revolute pair of equilibrium bomb reed (6a) right side and be arranged on second of equilibrium bomb reed (6a) left side and trigger linkage (10), the described second triggering linkage (10) also is equipped with and can makes its return spring that resets (21), described induction single pendulum left side is equipped with connecting rod (9), described connecting rod (9) is used for the power of induction single pendulum (4a) is passed to spring triggering folder (7a), and the poised state of equilibrium bomb reed (6a) is destroyed.
6. a kind of earthquake life bed according to claim 1 is characterized in that described circular arc panel (12) surface engagement is provided with measuring body grid type strip projected parts.
7. a kind of earthquake life bed according to claim 1, the center of circle that it is characterized in that described two V-arrangement turning arms (23) is articulated and connected and is movably arranged on the metal bed body (8).
8. according to claim 4 or 5 described a kind of earthquake life beds, it is characterized in that described induction single pendulum (4,4a) constitute by armed lever and cuboid metal derby, armed lever one end of described induction single pendulum (4) is movably arranged on the square bed side plate, the other end and the socket connection of cuboid metal, armed lever one end of described induction single pendulum (4a) is movably arranged on the arc headpiece, the other end and the socket connection of cuboid metal.
9. a kind of earthquake life bed according to claim 1 is characterized in that also being equipped with emergency exits (20) on the described square bed side plate.
10. a kind of earthquake life bed according to claim 1, it is characterized in that also being equipped with second on the described square bed side plate and trigger the back-moving spring (21) that linkage (10) is connected, be equipped with a baffle plate (22) between described back-moving spring (21) and the triggering connecting rod (17).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020552649.1U CN201861199U (en) | 2010-10-08 | 2010-10-08 | Earthquake lifesaving bed |
| CN201010299961.9A CN102008195B (en) | 2010-10-08 | 2010-10-08 | Lifesaving bed for earthquake |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020552649.1U CN201861199U (en) | 2010-10-08 | 2010-10-08 | Earthquake lifesaving bed |
| CN201010299961.9A CN102008195B (en) | 2010-10-08 | 2010-10-08 | Lifesaving bed for earthquake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201861199U true CN201861199U (en) | 2011-06-15 |
Family
ID=48700018
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020552649.1U Expired - Lifetime CN201861199U (en) | 2010-10-08 | 2010-10-08 | Earthquake lifesaving bed |
| CN201010299961.9A Expired - Fee Related CN102008195B (en) | 2010-10-08 | 2010-10-08 | Lifesaving bed for earthquake |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010299961.9A Expired - Fee Related CN102008195B (en) | 2010-10-08 | 2010-10-08 | Lifesaving bed for earthquake |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN201861199U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102008195A (en) * | 2010-10-08 | 2011-04-13 | 浙江工业大学 | Lifesaving bed for earthquake |
| CN105725578A (en) * | 2016-05-07 | 2016-07-06 | 王萍 | Rocker type safety bed |
| CN108703574A (en) * | 2018-05-21 | 2018-10-26 | 巢湖学院 | A kind of overturning arch earthquake-resistant safe bed apparatus |
| 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 |
| CN114062139A (en) * | 2022-01-14 | 2022-02-18 | 南通市博创新材料有限公司 | Tension detection device for elevator balance chain |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103330411A (en) * | 2013-06-09 | 2013-10-02 | 张家港市鸿钻贸易有限公司 | Quakeproof safety bed |
| CN107259863B (en) * | 2017-08-14 | 2020-05-08 | 浙江乾鑫智能家具股份有限公司 | Outdoor integrated intelligent hammock of house |
| CN111184376B (en) * | 2020-02-28 | 2021-11-05 | 徐州市数字地震台网中心 | Earthquake lifesaving bed |
| CN113331626A (en) * | 2020-03-03 | 2021-09-03 | 陈乃荣 | Earthquake protection bed |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2142293Y (en) * | 1992-12-04 | 1993-09-22 | 武建科 | Bed for take precaution against earthquakes |
| CN1172626A (en) * | 1996-08-01 | 1998-02-11 | 贾卿廉 | Automatic safety bed with anti earthquake or shock-resistance function |
| DE19901059C1 (en) * | 1999-01-14 | 2000-04-20 | Kuempel Hans Joachim | Earthquake resistant bed frame has curved extendable tubes to enclose bed |
| CN201067219Y (en) * | 2007-08-10 | 2008-06-04 | 张朝华 | Detachable combined shockproof anti-shock bed |
| CN201213607Y (en) * | 2008-06-06 | 2009-04-01 | 张仰国 | Earthquake automatic danger-avoiding bed |
| CN101653326B (en) * | 2008-12-08 | 2011-08-17 | 张家伦 | Automatic anti-earthquake bed |
| CN201861199U (en) * | 2010-10-08 | 2011-06-15 | 浙江工业大学 | Earthquake lifesaving bed |
-
2010
- 2010-10-08 CN CN201020552649.1U patent/CN201861199U/en not_active Expired - Lifetime
- 2010-10-08 CN CN201010299961.9A patent/CN102008195B/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102008195A (en) * | 2010-10-08 | 2011-04-13 | 浙江工业大学 | Lifesaving bed for earthquake |
| CN105725578A (en) * | 2016-05-07 | 2016-07-06 | 王萍 | Rocker type safety bed |
| CN108703574A (en) * | 2018-05-21 | 2018-10-26 | 巢湖学院 | A kind of overturning arch earthquake-resistant safe bed apparatus |
| 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 |
| CN114062139A (en) * | 2022-01-14 | 2022-02-18 | 南通市博创新材料有限公司 | Tension detection device for elevator balance chain |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102008195A (en) | 2011-04-13 |
| CN102008195B (en) | 2012-08-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110615 Effective date of abandoning: 20120822 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20110615 Effective date of abandoning: 20120822 |