CN201709903U - Elevating display cabinet - Google Patents
Elevating display cabinet Download PDFInfo
- Publication number
- CN201709903U CN201709903U CN2010201688586U CN201020168858U CN201709903U CN 201709903 U CN201709903 U CN 201709903U CN 2010201688586 U CN2010201688586 U CN 2010201688586U CN 201020168858 U CN201020168858 U CN 201020168858U CN 201709903 U CN201709903 U CN 201709903U
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- door bolt
- plate
- draw back
- side door
- back plate
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Abstract
The utility model relates to an elevating display cabinet, comprising a safe cabinet body which has an upper opening at the top. The safe cabinet body is provided with an elevating display platform and a driving structure therein, wherein the elevating display platform comprises a chassis, a top cover and an upright column. The elevating display cabinet is characterized in that the driving structure comprises two front lower fixed pulleys, two rear lower fixed pulleys, two front upper fixed pulleys and two rear upper fixed pulleys, a rotating shaft is limited at the bottom inside the safe cabinet body and can rotate around the axis of the rotating shaft, a front rope radially passes through the front part of the rotating shaft and both left and right free ends of the front rope are connected with the front part of the chassis, a rear rope radially passes through the rear part of the rotating shaft and both left and right free ends of the rear rope are connected with the rear part of the chassis, the inner wall relative to the upper opening is provided with a latch hole, a lower latching structure is arranged in the chassis and an upper latching structure is arranged in the top cover. The elevating display cabinet has a simple and novel structure, enables the display platform to stably rise and fall and provides the possibility to realize the electric operation.
Description
Technical field
The utility model relates to a kind of elevating cabinet that can be installed in the keeping valuables and the valuables emersion can be showed.
Background technology
Showcase and the Storage Cabinets that generally uses is separated from one another at present, when famous and precious article such as needs displaying historical relic, diamond jewelry and art collection product, need famous and precious article are carefully taken out from Storage Cabinets, carefully famous and precious article being put into showcase again then shows, need again after show finishing famous and precious article are taken out from showcase and put into Storage Cabinets again and take care of, repeatedly carry in the moving process personnel, the situation of famous and precious article lost and damage easily takes place.
At aforementioned present situation, occur on the market decapacitation with article keeping inside and outside cabinet, its top that article upwards can also be risen from cabinet is for the showcase of showing, as a patent No. is that a kind of portable model was showed case so the Chinese utility model patent " a kind of portable model show case " of ZL95210294.3 (notification number is CN2240763Y) had disclosed, a supporting plate is put in activity in the uncovered casing on one, be fixed with the model body on the supporting plate, four jiaos of supporting plate are connected with the lower end of four lifting ropes respectively, two each activities of symmetrical wall top at the casing internal perisporium are equiped with two rope sheaves, four lifting ropes pocket separately overlapped rope sheave and were connected with two outer sections of elevating lever in the casing respectively, and elevating lever places the side longitudinal space that rope sheave is not set in the casing horizontal, cover plate is inserted lid mutually and is constituted a chest that lifts that seals with last uncovered casing at ordinary times, and but erect pushes elevating lever downwards when need putting on display, so that elevating lever affect rope longitudinally the model on lifting tractive supporting plate and the supporting plate in case, rise or return, mention the double effects of displaying to reach dress.
Aforementioned displaying case needs extra cover plate will go up uncovered sealing, and needs cover plate is taken off during operation, and insert the casing sidepiece then and operate with the pushing elevating lever, so the complicated operation effort.
And for example a patent No. is that the Chinese utility model patent " the antitheft jewellery exhibition cabinet of robbing " of ZL99249766.3 (notification number is CN2405493Y) has disclosed a kind of so antitheft jewellery exhibition cabinet of robbing, it is made up of cabinet, pallet, tray supporter, the safe shop front, pallet lift structure, safety door controlling organization, utilize pallet lift structure and safety door controlling organization to cooperatively interact, realize the automatic switch safety door.
This showcase not only has safety door, could realize the automatic switch safety door but also want the safety door controlling organization to cooperate with the pallet lift structure, has pallet also to need bar linkage structure to be supported on lifting position again, so complex structure.Last aforementioned two showcases are manual mode, inconvenient operation.
The utility model content
Technical problem to be solved in the utility model is the elevating cabinet that a kind of novelty simple in structure is provided at above-mentioned prior art present situation, and this showcase can make the steady lifting of show stand and for realizing that electric operating provides possibility.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of elevating cabinet, include the safe body of band cabinet door, this safe body top has upward uncovered, being provided with in the safe body can be from the lifting show stand of last uncovered emersion, described lifting show stand comprise chassis, top cover and be supported on the chassis and top cover between column, also be provided with the drives structure that can drive the lifting of lifting show stand in the safe body; It is characterized in that: drives structure comprises before two of four edges being rotatably installed in bottom in the safe body respectively down behind fixed pulley and two fixed pulley down, and is rotatably installed in respectively and goes up fixed pulley after going up fixed pulley and two before two of four edges of safe body internal upper part; Turn around axle, constrain in the safe body the bottom and can be around self axis rotation, and this turns around the below that axle is positioned at the lifting show stand, turns around the fore-and-aft direction setting of the axis of axle along safe body; Before rope, radially pass the front portion that turns around axle, two free ends are all walked around the preceding fixed pulley down that is positioned at the same side successively and are connected with the chassis is anterior after going up fixed pulley with preceding about preceding rope; Back rope radially passes the rear portion that turns around axle, about back rope two free ends all walk around successively the back fixed pulley down that is positioned at the same side and after on be connected with the rear portion, chassis behind the fixed pulley; Described has the door bolt hole on the uncovered relative inwall, be provided with in the described chassis can stretch out or the indentation chassis side wall and with the following latch locking structure of described door bolt hole inserting, be provided with in the described top cover can stretch out or the indentation top cover sidewall and with the last latch locking structure of described door bolt hole inserting.
Be fixed with glass cabinet on the upper surface of above-mentioned safe body, this glass cabinet uncovered being covered with described, and goes up and uncoveredly communicate with glass cabinet inside, rises under the safe body state at the lifting show stand, and this lifting show stand is positioned at glass cabinet.Glass cabinet is set makes this showcase under display state, guarantee to be placed on the safety of the exhibition thing in the lifting show stand.
Above-mentioned turning around is fixed with gear wheel on the axle, the bottom in the described safe body is fixed with first motor, and the output shaft of this first motor is connected with the driving gear pair with described gear wheel transmission engagement.This mode is to turn around two stay cords of axle rotation drive by motor-driven upward to promote the lifting show stand around turning around axle, realizes the automation mechanized operation pattern.
Above-mentioned latch locking structure down comprises first left side door bolt head and first left side door bolt plate that is connected with first left side door bolt head, and first a right door bolt head and the first right plate of fastening with a bolt or latch that is connected with the first right door bolt head, described first left side door bolt plate and the first right door bolt plate only constrain in also on the chassis in can left and right sides slippage, in the described chassis constraint only have can before and after first draw back plate of slippage, this first draw back plate links to each other with the first right door bolt plate with described first left side door bolt plate so that the front and back slippage of first draw back plate can drive first left side door bolt plate and the first right door bolt plate synchronous backward left and right sides slippage, also be provided with second motor that can drive described first draw back plate front and back slippage in the described chassis, and can be by first limitation travel switch of front and back slippage to first draw back plate touching of extreme position; Described latch locking structure down comprises second left side door bolt head and second left side door bolt plate that is connected with second left side door bolt head, and second a right door bolt head and the second right plate of fastening with a bolt or latch that is connected with the second right door bolt head, described second left side door bolt plate and the second right door bolt plate constrain in the top cover and only can left and right sides slippages, in the described top cover constraint only have can before and after second draw back plate of slippage, this second draw back plate links to each other with the second right door bolt plate with described second left side door bolt plate so that the front and back slippage of second draw back plate can drive second left side door bolt plate and the second right door bolt plate synchronous backward left and right sides slippage, also be provided with the 3rd motor that can drive described second draw back plate front and back slippage in the described top cover, and can be by second limitation travel switch of front and back slippage to second draw back plate touching of extreme position; Be equipped with in the described safe body and can or reduce to upper limit travel switch and the lower limit travel switch of being touched by described chassis under the safe body internal state in lifting show stand emersion safe body.
The structure of beating door bolt up and down can be with reference to latch locking structure in the existing safety box, and the setting by each travel switch, travel switch can send instruction to computer main board, controls each motor action, with the lifting of control lifting show stand and and the lock out action between the cabinet of being insured, finish automation mechanized operation.
Above-mentioned first draw back plate is provided with first and promotes post, have the first left skewed slot on described first left side door bolt plate, have the first right skewed slot on the described first right door bolt plate, described first promotes post passes the first left skewed slot and the first right skewed slot successively, moves behind first draw back plate can drive first left side door bolt plate and the first right door bolt plate moves outward; Described second draw back plate is provided with second and promotes post, have the second left skewed slot on described second left side door bolt plate, have the second right skewed slot on the described second right door bolt plate, described second promotes post passes the second left skewed slot and the second right skewed slot successively, and the reach of second draw back plate can drive second left side door bolt plate and the second right door bolt plate moves outward.Aforementioned structure by the slippage of draw back plate drive door bolt plate also can be with reference to latch locking structure in the safety box.
For preventing under the state that motor damages lifting show stand and safe body to be locked or release, the front portion of above-mentioned first draw back plate is connected with first driving handle, and the front end face that this first driving handle passes the chassis promotes for the people; The front portion of described second draw back plate is connected with second driving handle, and the front end face that this second driving handle passes top cover promotes for the people.During operation, open the cabinet door and promote corresponding driving handle and just can operate latch locking structure.
For making this elevating cabinet have the emergency safety defencive function; the rear wall top movable of above-mentioned safe body is equipped with answers hitch to turn round; this is answered hitch to turn round to be held by spring and keeps overhanging trend; the rear end of answering hitch to turn round is corresponding with the rear portion of first draw back plate and second draw back plate; promptly under the state of lifting show stand emersion safe body; described reach of answering hitch to turn round can promote the reach of first draw back plate; under the state of lifting show stand indentation safe body, described reach of answering hitch to turn round can promote the reach of second draw back plate.When urgent accident takes place when, as robber and police and fire alarm, promotion answers hitch to turn round the chassis of releasing lifting show stand and the locking between the safe body, the lifting show stand drop to safe body inside rapidly automatically under the effect of deadweight, promote once more to answer hitch to turn round, answer hitch to turn round and drive the interior latch locking structure of lifting show stand upper top cover,, guarantee the safety of valuables top cover and safe body locking.
An above-mentioned outer end that turns around is provided with to drive and turns around the rocking handle of axle around the rotation of self axis.By hand rocking handle, drive and to turn around the axle rotation and drive two stay cords and go up and promote the lifting show stand around turning around axle, it is a kind of manual operation mode.
Above-mentioned latch locking structure down comprises first left side door bolt head and first left side door bolt plate that is connected with first left side door bolt head, and first a right door bolt head and the first right plate of fastening with a bolt or latch that is connected with the first right door bolt head, described first left side door bolt plate and the first right door bolt plate only constrain in also on the chassis in can left and right sides slippage, in the described chassis constraint only have can before and after first draw back plate of slippage, this first draw back plate links to each other with the first right door bolt plate with described first left side door bolt plate so that the front and back slippage of first draw back plate can drive first left side door bolt plate and the first right door bolt plate synchronous backward left and right sides slippage, the front portion of described first draw back plate is connected with first driving handle, and the front end face that this first driving handle passes the chassis promotes for the people; Described latch locking structure down comprises second left side door bolt head and second left side door bolt plate that is connected with second left side door bolt head, and second a right door bolt head and the second right plate of fastening with a bolt or latch that is connected with the second right door bolt head, described second left side door bolt plate and the second right door bolt plate only constrain in also on the chassis in can left and right sides slippage, in the described top cover constraint only have can before and after second draw back plate of slippage, this second draw back plate links to each other with the second right door bolt plate with described second left side door bolt plate so that the front and back slippage of second draw back plate can drive second left side door bolt plate and the second right door bolt plate synchronous backward left and right sides slippage, the front portion of described second draw back plate is connected with second driving handle, and the front end face that this second driving handle passes top cover promotes for the people.
Beat the structure of door bolt up and down and can operate each latch locking structure action by promoting corresponding driving handle, with the chassis or the top cover of control lifting show stand and the lock out action between the cabinet of being insured with reference to latch locking structure in the existing safety box.
Above-mentioned described first draw back plate is provided with first and promotes post, have the first left skewed slot on described first left side door bolt plate, have the first right skewed slot on the described first right door bolt plate, described first promotes post passes the first left skewed slot and the first right skewed slot successively, and the reach of first draw back plate can drive first left side door bolt plate and the first right door bolt plate moves outward; Described second draw back plate is provided with second and promotes post, have the second left skewed slot on described second left side door bolt plate, have the second right skewed slot on the described second right door bolt plate, described second promotes post passes the second left skewed slot and the second right skewed slot successively, moves behind second draw back plate can drive second left side door bolt plate and the second right door bolt plate moves outward; Aforementioned structure by the slippage of draw back plate drive door bolt plate also can be with reference to latch locking structure in the safety box.
For making this elevating cabinet have the emergency safety defencive function; the antetheca top movable of described safe body is equipped with answers hitch to turn round; this is answered hitch to turn round to be held by spring and keeps overhanging trend; answer anterior corresponding that rear end that hitch turns round can be with first driving handle and second driving handle; promptly under the state of lifting show stand emersion safe body; described reach of answering hitch to turn round can promote to move behind first draw back plate; under the state of lifting show stand indentation safe body, described reach of answering hitch to turn round can promote to move behind second draw back plate.When urgent accident takes place when, as robber and police and fire alarm, promotion answers hitch to turn round the chassis of releasing lifting show stand and the locking between the safe body, the lifting show stand drop to safe body inside rapidly automatically under the effect of deadweight, promote once more to answer hitch to turn round, answer hitch to turn round and drive the interior latch locking structure of lifting show stand upper top cover,, guarantee the safety of valuables top cover and safe body locking.
For preventing that maloperation from answering hitch to turn round, above-mentionedly answer hitch to turn round the block that periphery is provided with projection, the antetheca of described safe body only has and is in the perforation that could pass through under the level at block.So only behind emergent knob half-twist, make block maintenance level, could promote emergent knob inwardly.
Compared with prior art, advantage of the present utility model is: this showcase is turning around on the axle two stay cord windings by turning around axle with the rotation of self axis, and then the length of stay cord is changed, the final lifting or decline lifting show stand when show stand emersion safe body, then is in display state, in show stand drops to safe body, the top cover of show stand is the last uncovered sealing of safe body, and the show stand safe storage in safe body, and is in safe preservation state; Whole lifting structure relates generally to one and turns around axle, two stay cords and eight fixed pulleys, need not extra safety door with uncovered sealing, does not also need the safety door controlling organization to cooperate with the pallet lift structure, so simple in structure; And stay cord has four points and show stand to fix, and the length of fine each stay cord of assurance changes synchronously, so steady lifting show stand; The rotation of can this showcase using motor-driven to turn around axle is easily arranged again, for the prompting of this elevating cabinet realizes that electric operating provides possibility.
Description of drawings
Fig. 1 is the perspective view of first embodiment of the utility model under the show stand propradation;
Fig. 2 is the perspective view of first embodiment of the utility model under show stand decline state;
Fig. 3 is the sectional axonometric drawing one (remove glass cabinet) of first embodiment of the utility model under show stand decline state;
Fig. 4 is the sectional axonometric drawing two (remove glass cabinet) of first embodiment of the utility model under show stand decline state;
Fig. 5 is the schematic perspective view of drives structure among first embodiment of the utility model;
Fig. 6 is a safe body sectional perspective structural representation among first embodiment of the utility model;
Fig. 7 is the structural representation of following latch locking structure among first embodiment of the utility model;
Fig. 8 is a structural representation of going up latch locking structure among first embodiment of the utility model;
Fig. 9 is the perspective view (remove glass cabinet) of second embodiment of the utility model under show stand decline state;
Figure 10 is the perspective view (remove glass cabinet) of second embodiment of the utility model under the show stand propradation;
Figure 11 is the structure cutaway view (remove glass cabinet) of second embodiment of the utility model under show stand decline state;
Figure 12 is that the A-A of Figure 11 is to cutaway view;
Figure 13 is the structure cutaway view (remove glass cabinet) of second embodiment of the utility model under the show stand propradation;
Figure 14 is that the B-B of Figure 11 is to cutaway view;
Figure 15 is the schematic perspective view of drives structure among second embodiment of the utility model;
Figure 16 is the structural representation of following latch locking structure among second embodiment of the utility model;
Figure 17 is a structural representation of going up latch locking structure among second embodiment of the utility model;
Figure 18 is a safe body sectional perspective structural representation among second embodiment of the utility model;
The perspective view of Figure 19 for answering hitch to turn round among second embodiment of the utility model.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Shown in Fig. 1～8, be first embodiment of the present utility model.
A kind of elevating cabinet comprises the safe body 1 of being with cabinet door 11, is provided with latch locking structure between cabinet door 11 and the safe body 1, and it is the conventional design of safety cabinet.
The safe body top has goes up uncovered 12, go up uncovered 12 upper inside wall and form step, being provided with in the safe body 1 can be from the lifting show stand 2 of last uncovered 12 emersions, lifting show stand 2 comprise chassis 21, top cover 22 and be supported on the chassis and top cover between column 23, the profile of top cover 22 conforms to last uncovered 12 profile, and chassis 21 and top cover 22 be hollow structure, also is provided with four axis of guides 20 that chassis 21 carried out the slippage guiding in the cabinet.
Also be provided with the drives structure that can drive 2 liftings of lifting show stand in the safe body 1, drives structure comprises:
Be rotatably installed in before two of four edges of bottom in the safe body 1 down behind fixed pulley 3a and two fixed pulley 3b down respectively, and be rotatably installed in respectively and go up fixed pulley 4b after going up fixed pulley 4a and two before two of four edges of safe body internal upper part; Preceding fixed pulley 3a down and back fixed pulley 3b down link together by connecting axle, and preceding upward fixed pulley 4a and back are gone up between the fixed pulley 4b and linked together by connecting axle.
Turn around axle 5, the bottom that constrains in the safe body 1 also can be around self axis rotation, promptly the bottom in safe body 1 is provided with the mounting bracket 17 that takes the shape of the letter U substantially, mounting bracket 17 is positioned at the below of lifting show stand 2, turn around axle 5 and be located on this mounting bracket 17, turn around of the fore-and-aft direction setting of the axis of axle 5 along safe body 1; Turn around axle and be fixed with gear wheel 51 on 5, the bottom in the safe body 1 is fixed with output shaft that first motor, 52, the first motors 52 are positioned at mounting bracket 17, the first motors 52 and is connected with driving gear pair 53 with gear wheel 61 transmissions engagement.
Before rope 6, radially pass and turn around axle 5 front portion, two free ends are all walked around behind the preceding fixed pulley 3a down that is positioned at the same side and the preceding fixed pulley 4a of going up 21 anterior connections of chassis with the lifting show stand successively about preceding rope 6.
Back rope 7 radially passes and turns around axle 5 rear portion, about back rope 7 two free ends all walk around successively the back fixed pulley 3b down that is positioned at the same side and after on be connected with 21 rear portions, chassis of lifting show stand behind the fixed pulley 4b;
Safe body inside is equipped with and can or reduces to upper limit travel switch 24 touched under safe body 1 internal state and lower limit travel switch 25 in lifting show stand 2 emersion safe body, and wherein, lower limit travel switch 25 is installed in the mounting bracket 17,
Go up on the uncovered 12 relative inwalls and have door bolt hole 13, be provided with in the chassis 21 can stretch out or indentation chassis 21 sidewalls and with the following latch locking structure 8 of described door bolt hole 13 insertings, be provided with in the top cover 22 can stretch out or indentation top cover 22 sidewalls and with the last latch locking structure 9 of described door bolt hole 13 insertings.
Following latch locking structure 8 comprises that first left side door bolt 81 fastens a plate 82 with a bolt or latch with first left side that is connected with first left side door bolt head, and first a right door bolt 83 and the first right plate 84 of fastening with a bolt or latch that is connected with the first right door bolt head, first left side door bolt plate 82 and the first right door bolt plate 84 constrain in the chassis 21 and only can left and right sides slippages, in the chassis 21 constraint only have can before and after first draw back plate 85 of slippage, this first draw back plate 85 links to each other with the first right door bolt plate 84 so that the front and back slippage of first draw back plate 85 can drive first left side door bolt plate 82 and the 84 synchronous backward left and right sides slippages of the first right door bolt plate with first left side door bolt plate 82, also be provided with second motor 86 that can drive the 85 front and back slippages of first draw back plate in the chassis 21, and can be connected with first draw back plate 85 by first shift fork 88 by first limitation travel switch, 87, the second motors 86 of front and back slippage to first draw back plate, 85 touchings of extreme position; First draw back plate 85 is provided with first and promotes post 851, have the first left skewed slot 821 on first left side door bolt plate 82, have the first right skewed slot 841 on the first right door bolt plate 84, first promote post 851 pass successively the first left skewed slot 821 and first right skewed slot 841, the first draw back plates 85 after move and can drive first left side door bolt plate 82 and first right door bolt plate 84 outer the moving; The front portion of first draw back plate 85 is connected with first driving handle 852, and the front end face that this first driving handle 852 passes chassis 21 promotes for the people.
Following latch locking structure 9 comprises that second left side door bolt 91 fastens a plate 92 with a bolt or latch with second left side that is connected with second left side door bolt head, and second a right door bolt 93 and the second right plate 94 of fastening with a bolt or latch that is connected with the second right door bolt head, second left side door bolt plate 92 and the second right door bolt plate 94 constrain in the top cover 22 and only can left and right sides slippages, in the top cover 22 constraint only have can before and after second draw back plate 95 of slippage, this second draw back plate 95 links to each other with the second right door bolt plate 94 so that the front and back slippage of second draw back plate 95 can drive second left side door bolt plate 92 and the 94 synchronous backward left and right sides slippages of the second right door bolt plate with second left side door bolt plate 92, also be provided with the 3rd motor 96 that can drive the 95 front and back slippages of second draw back plate in the top cover 22, and can be connected with second draw back plate 95 by second shift fork 98 by second limitation travel switch, 97, the three motors 96 of front and back slippage to second draw back plate, 95 touchings of extreme position; Second draw back plate 95 is provided with second and promotes post 951, have the second left skewed slot 921 on second left side door bolt plate 92, have the second right skewed slot 941 on the second right door bolt plate 94, second promotes the reach that post 951 passes the second left skewed slot 921 and second right skewed slot 941, the second draw back plates 95 successively can drive second left side door bolt plate 92 and second right door bolt plate 94 outer the moving; The front portion of second draw back plate 95 is connected with second driving handle 952, and the front end face that this second driving handle 952 passes top cover 22 promotes for the people.
So that latch locking structure 8 and following latch locking structure 9 can be with reference to the latch locking structures of existing safe door up and down.
The rear wall top movable of safe body 1 is equipped with answers hitch to turn round 14, answering hitch to turn round 14 is held by spring 15 and keeps overhanging trend, it is corresponding with the rear portion of first draw back plate 85 and second draw back plate 95 to answer hitch to turn round 14 rear end, promptly under the state of lifting show stand 2 emersion safe body 1, answer hitch to turn round 14 reach and can promote 85 reaches of first draw back plate, under the state of lifting show stand 2 indentation safe body 1, answer hitch to turn round 14 reach and can promote 95 reaches of second draw back plate.
For under display state; the protection showpiece; we also are fixed with glass cabinet 10 on the upper surface of safe body 1; this glass cabinet 10 will be gone up uncovered 12 and be covered with; and going up uncovered 12 communicates with glass cabinet 10 inside; under lifting show stand 2 emersion safe body 1 state, this lifting show stand 2 is positioned at glass cabinet 10.It is the protective cover of showpiece, five faces of the compound armorplate glass bonding that well has certain anti-riot intensity by light transmission surrounds and forms, wash rice is showed showpiece clearly, and has safeguard function, glass break sensors 18 and the temperature sensor 19 that includes thermistor are installed on the glass cabinet 10, when the glass fragmentation, glass break sensors 18 will start warning device, and the power supply of electronic control system meeting starter motor is fallen into show stand in the Storage Cabinets rapidly, when running into fire alarm, system can obtain signal from the temperature sensor 19 that includes thermistor, can fast reaction, and start first motor power show stand is fallen in the Storage Cabinets.
More than first embodiment be a kind of elevating cabinet of motorized motions pattern, on the short transverse that is meant safe body up and down in the present embodiment about, and front and back are meant the front and back on the safe body width.
Operation principle and the process of first embodiment are as follows.
The lifting show stand is risen to the process on safe body 1 top: electronic control system is at first opened the 3rd motor 96 in the top cover 22, move after driving second draw back plate 95, second left side door bolt plate 92 internally moves mutually with the second right door bolt plate 94, drive in second left side door bolt, the 91 and second right door bolt 93 and be reduced in the top cover 22, locking between the door bolt hole 13 of releasing top cover 22 and safe body 1, back second draw back plate 95 that puts in place touches second limitation travel switch 97, the 3rd motor 96 stops action, then first motor 52 of system's control lifting show stand starts, engaged transmission by driving gear pair 53 and gear wheel 61, drive turns around axle 5 rotations, preceding stay cord 6 and back stay cord 7 rotate gradually and are turning around on the axle 5, preceding stay cord 6 and back stay cord 7 pull lifting show stand 2 and rise gradually, rear chassis 21 edges touching upper limit travel switch 24 puts in place, first motor 52 stops action, second motor 86 in system's control chassis 21 starts then, move after driving first draw back plate 86, first left side door bolt plate 82 externally moves mutually with the first right door bolt plate 84, drive first left side door bolt, 81 and first a right door bolt 83 and stretch out the sidewall on chassis 21, insert in the door bolt hole 13 of safe body 1, back first draw back plate 86 that puts in place touches first limitation travel switch 87, second motor 86 stops action, and lifting show stand 2 is locked in upwards outer position of stretching out safety cabinet top, be display location, the show stand of lifting simultaneously 2 is positioned at glass cabinet 10.
The lifting show stand is reduced to the process of safe body 1 inside: electronic control system is at first opened second motor 86 in the chassis 21, drive 86 reaches of first draw back plate, first left side door bolt plate 82 internally moves mutually with the first right door bolt plate 84, drive in first left side door bolt, the 81 and first right door bolt 83 indentation chassis 21, locking between the door bolt hole 13 of releasing chassis 21 and safe body 1, back first draw back plate 86 that puts in place touches first limitation travel switch 87, second motor 86 stops action, then first motor 52 of system's control lifting show stand starts, engaged transmission by driving gear pair 53 and gear wheel 61, drive turns around axle 5 reverse rotations, release rotates at the preceding stay cord 6 and the back stay cord 7 that turn around on the axle 5, lifting show stand 2 descends gradually, until reducing to keeping cabinet 1 inside fully, at this moment chassis 21 touches lower limit travel switch 25, first motor 52 stops action, the 3rd motor 96 in system's control top cover 22 starts then, drive 95 reaches of second draw back plate, second left side door bolt plate 92 externally moves mutually with the second right door bolt plate 94, drive the sidewall that second left side door bolt, 91 and second a right door bolt 93 stretches out top cover 22, insert in the door bolt hole 13 of safe body 1, back second draw back plate 95 that puts in place touches second limitation travel switch 97, the 3rd motor 96 stops action, be positioned at safe body 1 inside and lifting show stand 2 is locked in, and with the showpiece safe storage in safe body 1.
As when running into urgent accident, as robber and police and fire alarm, promotion is answered hitch to turn round 14 and is removed the chassis 21 of lifting show stand and the locking between the safe body 1, lifting show stand 2 drop to safe body 1 inside rapidly automatically under the effect of deadweight, promote once more to answer hitch to turn round 14, answer hitch to turn round 14 latch locking structures that drive in the top cover 22 of lifting show stands,, guarantee the safety of valuables top cover 22 and safe body 1 locking.
As run into second motor 86 or the 3rd motor 96 damages, and then can open cabinet door 11, push-and-pull second driving handle 952 again, operating latch locking structure 9, push-and-pull first driving handle 852, to operate down latch locking structure 8, need in order to anxious.
Shown in Fig. 9～19, be second embodiment of the present utility model.
The difference of this embodiment and first embodiment is, turns around axle 5 outer ends and is provided with can drive and turns around spools 5 rocking handles 54 that rotate around self axis, and rocking handle 54 can be a kind of collapsible rocking handle.Like this by hand shake handle 54 drive turn around the axle 5 the rotation.
And down latch locking structure 8 comprises that first left side door bolt 81 fastens a plate 82 with a bolt or latch with first left side that is connected with first left side door bolt head, and first a right door bolt 83 and the first right plate 84 of fastening with a bolt or latch that is connected with the first right door bolt head, first left side door bolt plate 82 and the first right door bolt plate 84 constrain in the chassis 21 and only can left and right sides slippages, in the chassis 21 constraint only have can before and after first draw back plate 85 of slippage, this first draw back plate 85 links to each other with the first right door bolt plate 84 so that the front and back slippage of first draw back plate 85 can drive first left side door bolt plate 82 and the 84 synchronous backward left and right sides slippages of the first right door bolt plate with first left side door bolt plate 82, the front portion of first draw back plate 85 is connected with first driving handle 852, and the front end face that this first driving handle 852 passes chassis 21 promotes for the people; First draw back plate 85 is provided with first and promotes post 851, have the first left skewed slot 821 on first left side door bolt plate 82, have the first right skewed slot 841 on the first right door bolt plate 84, first promotes the reach that post 851 passes the first left skewed slot 821 and first right skewed slot 841, the first draw back plates 85 successively can drive first left side door bolt plate 82 and first right door bolt plate 84 outer the moving;
Last latch locking structure 9 comprises that second left side door bolt 91 fastens a plate 92 with a bolt or latch with second left side that is connected with second left side door bolt head, and second a right door bolt 93 and the second right plate 94 of fastening with a bolt or latch that is connected with the second right door bolt head, second left side door bolt plate 92 and the second right door bolt plate 94 constrain in the top cover 22 and only can left and right sides slippages, in the top cover 22 constraint only have can before and after second draw back plate 95 of slippage, this second draw back plate 95 links to each other with the second right door bolt plate 94 so that the front and back slippage of second draw back plate 95 can drive second left side door bolt plate 92 and the 94 synchronous backward left and right sides slippages of the second right door bolt plate with second left side door bolt plate 92, the front portion of second draw back plate 95 is connected with second driving handle 952, and the front end face that this second driving handle 952 passes top cover 22 promotes for the people; Second draw back plate 95 is provided with second and promotes post 951, have the second left skewed slot 921 on second left side door bolt plate 92, have the second right skewed slot 941 on the second right door bolt plate 94, second promote post 951 pass successively the second left skewed slot 921 and second right skewed slot 941, the second draw back plates 95 after move and can drive second left side door bolt plate 92 and second right door bolt plate 94 outer the moving.
The antetheca top movable of safe body 1 is equipped with answers hitch to turn round 14, this is answered hitch to turn round 14 and is held by spring 15 and keep overhanging trend, answer hitch to turn round anterior corresponding that 14 rear end can be with first driving handle 852 and second driving handle 952, promptly under the state of lifting show stand 2 emersion safe body 1, answering hitch to turn round 14 reach can promote to move behind first draw back plate 85, under the state of lifting show stand 2 indentation safe body 1, answer hitch to turn round 14 reach and can promote to move behind second draw back plate 95.Answer hitch to turn round the block 141 that 14 peripheries are provided with projection, the antetheca of safe body 1 only has and is in the perforation 16 that could pass through under the level at block 14.
More than second elevating cabinet that embodiment is a kind of manual drives pattern, in the present embodiment be up and down to the short transverse of safe body about, and front and back are meant the front and back on the safe body width.
Operation principle and the process of second embodiment are as follows:
The lifting show stand is risen to the process on safe body 1 top: open cabinet door 11 earlier, then outer second driving handle 952 that draws, drive 95 reaches of second draw back plate, second left side door bolt plate 92 internally moves mutually with the second right door bolt plate 94, drive in second left side door bolt, the 91 and second right door bolt 93 and be reduced in the top cover 22, locking between the door bolt hole 13 of releasing top cover 22 and safe body 1, operate rocking handle 54 again, drive turns around axle 5 rotations, preceding stay cord 6 and back stay cord 7 rotate gradually and are turning around on the axle 5, preceding stay cord 6 and back stay cord 7 pull lifting show stand 2 and rise, stretch out the top of safe body 1 fully until lifting show stand 2, then, draw first driving handle 852 outward, drive 86 reaches of first draw back plate, first left side door bolt plate 82 externally moves mutually with the first right door bolt plate 84, drive first left side door bolt, 81 and first a right door bolt 83 and stretch out the sidewall on chassis 21, insert in the door bolt hole 13 of safe body 1, and lifting show stand 2 is locked in upwards outer position of stretching out safety cabinet top, be display location, the show stand of lifting simultaneously 2 is positioned at glass cabinet 10, closes cabinet door 11 at last.
The lifting show stand is reduced to the process of safe body 1 inside: open cabinet door 11 earlier, push away first driving handle 852 then, move after driving first draw back plate 86, first left side door bolt plate 82 internally moves mutually with the first right door bolt plate 84, drive in first left side door bolt, the 81 and first right door bolt 83 and be reduced in the top cover 22, locking between the door bolt hole 13 of releasing chassis 21 and safe body 1, the reverse operating rocking handle 54 again, release rotates at the preceding stay cord 6 and the back stay cord 7 that turn around on the axle 5, lifting show stand 2 descends, until reducing to keeping cabinet 1 inside fully, then, in push away second driving handle 952, move after driving second draw back plate 95, second left side door bolt plate 92 externally moves mutually with the second right door bolt plate 94, drive the sidewall that second left side door bolt, 91 and second a right door bolt 93 stretches out top cover 22, insert in the door bolt hole 13 of safe body 1, close cabinet door 11 at last, lifting show stand 2 be locked in be positioned at safe body 1 inside, and with the showpiece safe storage in safe body 1.
As when running into urgent accident, as robber and police and fire alarm, rotating earlier answers hitch to turn round 14, make the block 141 maintenance levels of answering hitch to turn round 14 peripheries, push away then and answer hitch to turn round the chassis 21 of 14 releasing lifting show stands and the locking between the safe body 1, lifting show stand 2 drop to safe body 1 inside rapidly automatically under the effect of deadweight, rotate once more and promote to answer hitch to turn round 14, answer hitch to turn round 14 latch locking structures that drive in the top cover 22 of lifting show stands, with top cover 22 and safe body 1 locking, guarantee the safety of valuables.
Claims (10)
1. elevating cabinet, the safe body (1) that comprises band cabinet door (11), this safe body top has goes up uncovered (12), being provided with in the safe body (1) can be from the lifting show stand (2) of last uncovered (12) emersion, described lifting show stand (2) comprise chassis (21), top cover (22) and be supported on the chassis and top cover between column (23), also be provided with the drives structure that can drive lifting show stand (2) lifting in the safe body (1); It is characterized in that: described drives structure comprises
Be rotatably installed in before two of four edges of the interior bottom of safe body (1) down behind fixed pulley (3a) and two fixed pulley (3b) down respectively, and be rotatably installed in respectively go up before two of four edges of safe body internal upper part behind fixed pulley (4a) and two on fixed pulley (4b);
Turn around axle (5), constrain in the safe body (1) the bottom and can be around self axis rotation, and this turns around the below that axle (5) is positioned at lifting show stand (2), turns around the fore-and-aft direction setting of the axis of axle (5) along safe body (1);
Before rope (6), radially pass the front portion that turns around axle (5), two free ends are all walked around the preceding fixed pulley (3a) down and preceding fixed pulley (4a) back of going up that are positioned at the same side successively and are connected with chassis (21) front portion about preceding rope (6);
Back rope (7) radially passes the rear portion that turns around axle (5), and two free ends are all walked around the back fixed pulley (3b) down and the back that are positioned at the same side successively and upward are connected with rear portion, chassis (21) behind the fixed pulley (4b) about back rope (7);
Described going up has door bolt hole (13) on uncovered (12) relative inwall, be provided with in the described chassis (21) can stretch out or indentation chassis (21) sidewall and with the following latch locking structure (8) of described door bolt hole (13) inserting, be provided with in the described top cover (22) can stretch out or indentation top cover (22) sidewall and with the last latch locking structure (9) of described door bolt hole (13) inserting.
2. elevating cabinet according to claim 1, it is characterized in that: be fixed with glass cabinet (10) on the upper surface of described safe body (1), this glass cabinet (10) is covered with described uncovered (12), and going up uncovered (12) communicates with glass cabinet (10) inside, under lifting show stand (2) emersion safe body (1) state, this lifting show stand (2) is positioned at glass cabinet (10).
3. elevating cabinet according to claim 1 and 2, it is characterized in that: described turning around on the axle (5) is fixed with gear wheel (51), bottom in the described safe body (1) is fixed with first motor (52), and the output shaft of this first motor (52) is connected with the driving gear pair (53) with described gear wheel (51) transmission engagement.
4. elevating cabinet according to claim 3, it is characterized in that: described latch locking structure (8) down comprises first left side door bolt head (81) and first left side door bolt plate (82) that is connected with first left side door bolt head, and first a right door bolt head (83) and the first right plate (84) of fastening with a bolt or latch that is connected with the first right door bolt head, described first left side door bolt plate (82) and the first right door bolt plate (84) only constrain in the chassis (21) also can left and right sides slippage, in the described chassis (21) constraint only have can before and after first draw back plate (85) of slippage, this first draw back plate (85) links to each other with the first right door bolt plate (84) with described first left side door bolt plate (82) so that the front and back slippage of first draw back plate (85) can drive first left side door bolt plate (82) and first right door bolt plate (84) the synchronous backward left and right sides slippage, also be provided with second motor (86) that can drive described first draw back plate (85) front and back slippage in the described chassis (21), and can be by first limitation travel switch (87) of front and back slippage to first draw back plate (85) touching of extreme position;
Described latch locking structure (9) down comprises second left side door bolt head (91) and second left side door bolt plate (92) that is connected with second left side door bolt head, and second a right door bolt head (93) and the second right plate (94) of fastening with a bolt or latch that is connected with the second right door bolt head, described second left side door bolt plate (92) and the second right door bolt plate (94) only constrain in the top cover (22) also can left and right sides slippage, in the described top cover (22) constraint only have can before and after second draw back plate (95) of slippage, this second draw back plate (95) links to each other with the second right door bolt plate (94) with described second left side door bolt plate (92) so that the front and back slippage of second draw back plate (95) can drive second left side door bolt plate (92) and second right door bolt plate (94) the synchronous backward left and right sides slippage, also be provided with the 3rd motor (96) that can drive described second draw back plate (95) front and back slippage in the described top cover (22), and can be by second limitation travel switch (97) of front and back slippage to second draw back plate (95) touching of extreme position;
Be equipped with in the described safe body (1) and can or reduce under safe body (1) internal state in lifting show stand (2) emersion safe body by the upper limit travel switch (24) and the lower limit travel switch (25) of described chassis (21) touching.
5. elevating cabinet according to claim 4, it is characterized in that: described first draw back plate (85) is provided with first and promotes post (851), have the first left skewed slot (821) on described first left side door bolt plate (82), have the first right skewed slot (841) on the described first right door bolt plate (84), the described first promotion post (851) passes the first left skewed slot (821) and the first right skewed slot (841) successively, moves behind first draw back plate (85) can drive outside first left side door bolt plate (82) and the first right door bolt plate (84) and moves; Described second draw back plate (95) is provided with second and promotes post (951), have the second left skewed slot (921) on described second left side door bolt plate (92), have the second right skewed slot (941) on the described second right door bolt plate (94), the described second promotion post (951) passes the second left skewed slot (921) and the second right skewed slot (941) successively, and the reach of second draw back plate (95) can drive outside second left side door bolt plate (92) and the second right door bolt plate (94) and move.
6. elevating cabinet according to claim 5 is characterized in that: the front portion of described first draw back plate (85) is connected with first driving handle (852), and the front end face that this first driving handle (852) passes chassis (21) promotes for the people; The front portion of described second draw back plate (95) is connected with second driving handle (952), and the front end face that this second driving handle (952) passes top cover (22) promotes for the people; The rear wall top movable of described safe body (1) is equipped with answers hitch to turn round (14), this is answered hitch to turn round (14) and is held by spring (15) and keep overhanging trend, it is corresponding with the rear portion of first draw back plate (85) and second draw back plate (95) to answer hitch to turn round the rear end of (14), promptly under the state of lifting show stand (2) emersion safe body (1), described reach of answering hitch to turn round (14) can promote first draw back plate (85) reach, under the state of lifting show stand (2) indentation safe body (1), described reach of answering hitch to turn round (14) can promote second draw back plate (95) reach.
7. elevating cabinet according to claim 1 and 2 is characterized in that: described axle (5) outer end that turns around is provided with can drive and turns around the rocking handle (54) that spool (5) rotate around self axis.
8. elevating cabinet according to claim 7, it is characterized in that: described latch locking structure (8) down comprises first left side door bolt head (81) and first left side door bolt plate (82) that is connected with first left side door bolt head, and first a right door bolt head (83) and the first right plate (84) of fastening with a bolt or latch that is connected with the first right door bolt head, described first left side door bolt plate (82) and the first right door bolt plate (84) only constrain in the chassis (21) also can left and right sides slippage, in the described chassis (21) constraint only have can before and after first draw back plate (85) of slippage, this first draw back plate (85) links to each other with the first right door bolt plate (84) with described first left side door bolt plate (82) so that the front and back slippage of first draw back plate (85) can drive first left side door bolt plate (82) and first right door bolt plate (84) the synchronous backward left and right sides slippage, the front portion of described first draw back plate (85) is connected with first driving handle (852), and the front end face that this first driving handle (852) passes chassis (21) promotes for the people;
Described latch locking structure (9) down comprises second left side door bolt head (91) and second left side door bolt plate (92) that is connected with second left side door bolt head, and second a right door bolt head (93) and the second right plate (94) of fastening with a bolt or latch that is connected with the second right door bolt head, described second left side door bolt plate (92) and the second right door bolt plate (94) only constrain in the top cover (22) also can left and right sides slippage, in the described top cover (22) constraint only have can before and after second draw back plate (95) of slippage, this second draw back plate (95) links to each other with the second right door bolt plate (94) with described second left side door bolt plate (92) so that the front and back slippage of second draw back plate (95) can drive second left side door bolt plate (92) and second right door bolt plate (94) the synchronous backward left and right sides slippage, the front portion of described second draw back plate (95) is connected with second driving handle (952), and the front end face that this second driving handle (952) passes top cover (22) promotes for the people.
9. elevating cabinet according to claim 8, it is characterized in that: described first draw back plate (85) is provided with first and promotes post (851), have the first left skewed slot (821) on described first left side door bolt plate (82), have the first right skewed slot (841) on the described first right door bolt plate (84), the described first promotion post (851) passes the first left skewed slot (821) and the first right skewed slot (841) successively, and the reach of first draw back plate (85) can drive outside first left side door bolt plate (82) and the first right door bolt plate (84) and move;
Described second draw back plate (95) is provided with second and promotes post (951), have the second left skewed slot (921) on described second left side door bolt plate (92), have the second right skewed slot (941) on the described second right door bolt plate (94), the described second promotion post (951) passes the second left skewed slot (921) and the second right skewed slot (941) successively, moves behind second draw back plate (95) can drive outside second left side door bolt plate (92) and the second right door bolt plate (94) and moves;
The antetheca top movable of described safe body (1) is equipped with answers hitch to turn round (14), this is answered hitch to turn round (14) and is held by spring (15) and keep overhanging trend, answer hitch to turn round anterior corresponding that the rear end of (14) can be with first driving handle (852) and second driving handle (952), promptly under the state of lifting show stand (2) emersion safe body (1), described reach of answering hitch to turn round (14) can promote to move behind first draw back plate (85), under the state of lifting show stand (2) indentation safe body (1), described reach of answering hitch to turn round (14) can promote to move behind second draw back plate (95).
10. elevating cabinet according to claim 9, it is characterized in that: described answer hitch turn round (14) periphery be provided with the projection block (141), the antetheca of described safe body (1) only has and is in the perforation (16) that could pass through under the level at block (141).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201688586U CN201709903U (en) | 2010-04-19 | 2010-04-19 | Elevating display cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201688586U CN201709903U (en) | 2010-04-19 | 2010-04-19 | Elevating display cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201709903U true CN201709903U (en) | 2011-01-19 |
Family
ID=43455895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201688586U Expired - Lifetime CN201709903U (en) | 2010-04-19 | 2010-04-19 | Elevating display cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201709903U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2013116962A1 (en) * | 2012-02-08 | 2013-08-15 | 泰安润泰传动科技有限公司 | Built-in rope wheel type lifting device of furniture |
| CN103549807A (en) * | 2013-11-21 | 2014-02-05 | 俞群涛 | Square commodity display cabinet with screw caps and position sensors |
| CN103549809A (en) * | 2013-11-21 | 2014-02-05 | 孟姣姣 | Square commodity display cabinet with screw caps and limiting nuts |
| CN103549804A (en) * | 2013-11-21 | 2014-02-05 | 陈雪婵 | Rectangular commodity display cabinet with screw caps and position sensors |
| CN106667143A (en) * | 2017-03-29 | 2017-05-17 | 魏亦南 | Novel display equipment for small-size electronic product |
| CN107038324A (en) * | 2017-06-14 | 2017-08-11 | 成都智建新业建筑设计咨询有限公司 | A kind of architectural effect display systems |
| CN108338552A (en) * | 2018-02-02 | 2018-07-31 | 上海雅特兰家具科技有限公司 | A kind of cabinet for television set |
| CN109708365A (en) * | 2018-09-28 | 2019-05-03 | 青岛海尔股份有限公司 | Portable freezing device |
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2010
- 2010-04-19 CN CN2010201688586U patent/CN201709903U/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013116962A1 (en) * | 2012-02-08 | 2013-08-15 | 泰安润泰传动科技有限公司 | Built-in rope wheel type lifting device of furniture |
| CN103549807B (en) * | 2013-11-21 | 2016-03-16 | 凌子凡 | A kind ofly emit the square commodity display cabinet with position sensor with silk |
| CN103549809A (en) * | 2013-11-21 | 2014-02-05 | 孟姣姣 | Square commodity display cabinet with screw caps and limiting nuts |
| CN103549804A (en) * | 2013-11-21 | 2014-02-05 | 陈雪婵 | Rectangular commodity display cabinet with screw caps and position sensors |
| CN103549804B (en) * | 2013-11-21 | 2015-12-30 | 舒泳军 | A kind ofly emit the rectangular commodity display cabinet with position sensor with silk |
| CN103549809B (en) * | 2013-11-21 | 2016-02-17 | 吴笑 | A kind ofly emit the square commodity display cabinet with stop nut with silk |
| CN103549807A (en) * | 2013-11-21 | 2014-02-05 | 俞群涛 | Square commodity display cabinet with screw caps and position sensors |
| CN106667143A (en) * | 2017-03-29 | 2017-05-17 | 魏亦南 | Novel display equipment for small-size electronic product |
| CN107038324A (en) * | 2017-06-14 | 2017-08-11 | 成都智建新业建筑设计咨询有限公司 | A kind of architectural effect display systems |
| CN108338552A (en) * | 2018-02-02 | 2018-07-31 | 上海雅特兰家具科技有限公司 | A kind of cabinet for television set |
| CN108338552B (en) * | 2018-02-02 | 2020-03-20 | 上海雅特兰家具科技有限公司 | Television cabinet |
| CN109708365A (en) * | 2018-09-28 | 2019-05-03 | 青岛海尔股份有限公司 | Portable freezing device |
| CN109708365B (en) * | 2018-09-28 | 2021-02-26 | 海尔智家股份有限公司 | Portable refrigerating device |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110119 Effective date of abandoning: 20111214 |