CN203101542U - Multi-segment power-outage detection device - Google Patents
Multi-segment power-outage detection device Download PDFInfo
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- CN203101542U CN203101542U CN 201220729867 CN201220729867U CN203101542U CN 203101542 U CN203101542 U CN 203101542U CN 201220729867 CN201220729867 CN 201220729867 CN 201220729867 U CN201220729867 U CN 201220729867U CN 203101542 U CN203101542 U CN 203101542U
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- outage
- tongue piece
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Abstract
The utility model provides a multi-segment power-outage detection device, which comprises a power-outage tongue piece, an insulating sheet, a first conductive member and a second conductive member. The power-outage tongue piece is provided with a plurality of first landless holes arranged along a first direction. The insulating sheet is provided with a second landless hole. An energy storage assembly is clamped between the power-outage tongue piece and the insulating sheet. The first conductive member arranged above the power-outage tongue piece is provided with a first dome array. The first dome array is abutted against the first electrode of the energy storage assembly through the corresponding one of the plurality of first landless holes. The second conductive member is arranged below the insulating sheet and is provided with a second dome array. The second dome array is abutted against the second electrode of the energy storage assembly through the second landless hole. The power-outage tongue piece can slide along the first direction so as to be switched corresponding to one of the plurality of first landless holes of the first dome array.
Description
Technical field
The utility model relates to a kind of outage detection device, and particularly relevant for a kind of multi-segment outage detection device.
Background technology
Along with the lifting of living standard, electronic product more and more be subjected to people live rely on.Yet, before the various electronic product of volume production, all need to detect, to guarantee its usefulness through a large amount of precisions.Moreover, use to the consumer from the production of electronic product, relate to multistage detection link.But, in existing detection technique, still need make electronic product to be measured when each stage is detected, keep energising, and the volume production process that detects at the need multistation, the energising of keeping electronic product to be measured has increased power consumption, and may shorten the serviceable life of the energy storage component of electronic product to be measured.
The utility model content
The technical matters that the utility model solves is to provide a kind of multi-segment outage detection device, can make multi-segment outage detection device can have the conduction detection state or the outage detection state of a plurality of sections.
For solving the problems of the technologies described above, the utility model proposes a kind of multi-segment outage detection device, comprise outage tongue piece, insulating trip, first electric-conductor and second electric-conductor.The outage tongue piece has a plurality of first holes, and described a plurality of first holes are arranged along first direction.Insulating trip has second holes, and energy storage component is folded between outage tongue piece and the insulating trip.First electric-conductor is arranged on the top of outage tongue piece, and first electric-conductor has first electroconductive elastic sheet.First electroconductive elastic sheet can be resisted against first electrode of energy storage component via one of described a plurality of first holes of correspondence.Second electric-conductor is arranged on the below of insulating trip, and second electric-conductor has second electroconductive elastic sheet, and second electroconductive elastic sheet is resisted against second electrode of energy storage component via described second holes.The outage tongue piece can slide along first direction, to switch one of described a plurality of first holes corresponding to first electroconductive elastic sheet.
Multi-segment outage detection device of the present utility model can be resisted against first electrode of energy storage component via first holes of correspondence by first electroconductive elastic sheet, and second electroconductive elastic sheet is resisted against second electrode of energy storage component via second holes.By this, the user can be via pull with the outage tongue piece that slides, to disconnect contacting of energy storage component and first electroconductive elastic sheet by the outage tongue piece, and make contacting of energy storage component and first electroconductive elastic sheet, thereby the outage and the conduction detection state of realization multi-segment outage detection device by first holes of outage on the tongue piece.
For above-mentioned feature and advantage of the present utility model can be become apparent, embodiment cited below particularly, and conjunction with figs. are described in detail below.
Description of drawings
Fig. 1 illustrates multi-segment outage detection according to the utility model one embodiment to be installed on three-dimensional exploded perspective view under the user mode.
Fig. 2 illustrates multi-segment outage detection according to Fig. 1 to be installed on schematic top plan view under the conduction detection state.
Fig. 3 illustrates multi-segment outage detection according to Fig. 1 to be installed on schematic top plan view under the outage detection state.
Fig. 4 is the schematic top plan view that illustrates under the conduction detection state that multi-segment outage detection according to Fig. 1 is installed on another section.
Embodiment
In order fully to understand the utility model, in hereinafter will exemplifying embodiment and conjunction with figs. elaborates, and it is not in order to limit the utility model.
Please be simultaneously with reference to Fig. 1, Fig. 1 is the three-dimensional exploded perspective view of multi-segment outage detection device 1 under user mode that illustrates according to the utility model one embodiment.As shown in Figure 1, a kind of multi-segment outage detection device 1 comprises outage tongue piece 100, insulating trip 200, first electric-conductor 300 and second electric-conductor 400, and multi-segment outage detection device 1 is in order to be provided with energy storage component 2.Particularly, outage tongue piece 100 has a plurality of first holes of arranging along first direction d 111, and insulating trip 200 has second holes 201, and energy storage component 2 is folded between outage tongue piece 100 and the insulating trip 200.First electric-conductor 300 is arranged on the top of outage tongue piece 100, and second electric-conductor 400 is arranged on the below of insulating trip 200.
Moreover first electric-conductor 300 has first electroconductive elastic sheet 310, and second electric-conductor 400 has second electroconductive elastic sheet 410.First electroconductive elastic sheet 310 can be resisted against first electrode 21 of energy storage component 2 via one of described a plurality of first holes 111 of correspondence, and second electroconductive elastic sheet 410 is resisted against second electrode 22 of energy storage component 2 via second holes 201.It should be noted that outage tongue piece 100 can slide along first direction d, to switch one of described a plurality of first holes 111 corresponding to first electroconductive elastic sheet 310.In addition, multi-segment outage detection device 1 also comprises substrate 500, and substrate 500 is in order to be provided with second electric-conductor 400, insulating trip 200, outage tongue piece 100 and first electric-conductor 300.
Specifically, as shown in Figure 1, energy storage component 2 can be monocell, for example lithium ion battery (Lithium-Ion), nickel-cadmium battery (Ni-Cd), Ni-MH battery (Ni-MH), or the electric battery of being made up of a plurality of batteries (battery pack).In present embodiment, energy storage component 2 for example is button cell (buttoncell battery), and has first electrode 21 and second electrode 22 that is oppositely arranged.The kind of energy storage component 2 is that the present technique field has and knows that usually the knowledgeable can decide according to actual demand, and embodiment of the present utility model does not limit.
In present embodiment, outage tongue piece 100 can comprise also that a plurality of sides lack 121, withdrawing part 130 and sliding part 140.A plurality of sides scarce 121 lay respectively at the dual-side S1 of outage tongue piece 100, and the position of side scarce 121 is corresponding to the position of described a plurality of first holes 111.In present embodiment, the shape of side scarce 121 is all general triangular, and the wedge angle that each side breach 121 has indent.The side breach 121 that lays respectively at dual-side S1 is corresponding in twos, and the line of the wedge angle of the side breach 121 of two correspondences (figure does not illustrate) is roughly parallel to each other.Outage tongue piece 100 is when first direction d slides, and side breach 121 can be in order to as the contraposition sign, with the cut off the power supply relative position of tongue piece 100 and first electric-conductor 300 or energy storage component 2 of indication.
Withdrawing part 130 is positioned at the first end 100a of outage tongue piece 100.In present embodiment, withdrawing part 130 is the extension of outage tongue piece 100 first end 100a.What deserves to be mentioned is, as mentioned above, because the length of outage tongue piece 100 is greater than the length of first electric-conductor 300, energy storage component 2, insulating trip 200 and second electric-conductor 400, therefore withdrawing part 130 can not covered by first electric-conductor 300 and energy storage component 2 and expose, and protrudes in substrate 500 lateral margin S2.
Sliding part 140 is positioned at the second end 100b of outage tongue piece 100.It should be noted that part first holes 111 can be positioned on the sliding part 140.In present embodiment, sliding part 140 is the extension of outage tongue piece 100 second end 100b, sliding part 140 be shaped as roughly elongate in shape, and have two relatively and the side that be arranged in parallel.The bearing of trend of sliding part 140 is roughly parallel to the bearing of trend of outage tongue piece 100, and sliding part 140 roughly is positioned on the described central shaft of outage tongue piece 100.
What deserves to be mentioned is that a plurality of first holes 111 of the outage tongue piece 100 of present embodiment and outage tongue piece 100 can form through one or many punching press (stamping) by insulation is dull and stereotyped with a plurality of side breach 121.In addition, in other embodiment, the withdrawing part 130 and the sliding part 140 of outage tongue piece 100 can be by a plurality of member be combined intos, and it is dull and stereotyped all to can be insulation.For instance, before manufacturing outage tongue piece 100, withdrawing part 130 and sliding part 140 can be all individual member separated from one another, and in the process of making outage tongue piece 100, the body junction of withdrawing part 130 and sliding part 140 and outage tongue piece 100 can be lumped together, thereby form outage tongue piece 100, wherein the means of above-mentioned combination can be gluings.
As shown in Figure 1, insulating trip 200 is the lamellar body of general square shape, the size and shape of insulating trip 200 is to have in the art to know that usually the knowledgeable can design according to actual demand, for example design, make insulating trip 200 can roughly cover the energy storage component 2 or second electric-conductor 400 according to the size and shape of the energy storage component 2 or second electric-conductor 400.Insulating trip 200 has the center that second holes, 201, the second holes 201 are positioned at insulating trip 200.In addition, energy storage component 2 is folded between outage tongue piece 100 and the insulating trip 200.
First electric-conductor 300 is arranged on the top of outage tongue piece 100, and first electric-conductor 300 has first electroconductive elastic sheet 310, and first electroconductive elastic sheet 310 can be resisted against first electrode 21 of energy storage component 2 via one of described a plurality of first holes 111 of correspondence.As shown in Figure 1, first electric-conductor 300 is the metal lamellar body of circular, and the size and shape of first electric-conductor 300 is roughly corresponding to the size and shape of energy storage component 2.The size that the center of first electric-conductor 300 has first opening, 301, the first openings 301 is slightly larger than the size of first holes 111.
First electroconductive elastic sheet 310 is the metal lamellar body of general triangular shape, and first electroconductive elastic sheet 310 is arranged in first opening 301.That is to say that first electroconductive elastic sheet 310 is that the metal lamellar body around first opening 301 forms towards first opening, 301 inner extensions, and first electroconductive elastic sheet 310 is downward-sloping.What deserves to be mentioned is that in present embodiment, the bearing of trend of first electroconductive elastic sheet 310 is roughly parallel to first direction d.Specifically, first electroconductive elastic sheet 310 has link and first abutment end, 311, the first electroconductive elastic sheets 310 are arranged at around openings via described link, and first abutment end 311 is with respect to described link.
Moreover first electric-conductor 300 also can comprise spacing perforation 302, and the sliding part 140 of the tongue piece 100 that wherein cuts off the power supply can be arranged in spacing perforation 302.The width of spacing perforation 302 and shape are corresponding to the width and the shape of sliding part 140, make sliding part 140 can be arranged in spacing perforation 302, and at outage tongue piece 100 when first direction d slides, sliding part 140 can slide via spacing perforation 302, and sliding part 140 only can be subjected to displacement on first direction d.By this, at user's tongue piece 100 pull between first electric-conductor 300 and energy storage component 2 that will cut off the power supply by withdrawing part 130, make outage tongue piece 100 when first direction d slides, spacing perforation 302 and sliding part 140 can guarantee that a plurality of first holes 111 only can roughly be subjected to displacement on first direction d.
In present embodiment, first electric-conductor 300 also can comprise two clamping portions 320, and clamping portion 320 is folded in the dual-side S1 of outage tongue piece 100.Two clamping portions 320 make first electrode, 21 second electrodes 22 of outage tongue pieces 100, energy storage components 2 and insulating trip 200 can be positioned on the substrate 500 and the situation that can not produce displacement or rock.Clamping portion 320 also can be fastened in the fixed orifice 501 on the substrate 500, when making second electric-conductor 400, insulating trip 200, energy storage component 2, outage tongue piece 100 and first electric-conductor 300 be arranged on the substrate 500, height by clamping portion 320 makes first electric-conductor 300 keep a spacing with substrate 500 upper surfaces, so that first electric-conductor 300 and second electric-conductor 400 cut off the power supply tongue piece 100, energy storage component 2 and insulating trip 200 of clamping closely.In addition, in present embodiment, first electric-conductor 300 can comprise that also first conductive part, 330, the first conductive parts 330 are arranged at the outside of clamping portion 320.First conductive part 330 is electrically connected at first electroconductive elastic sheet 310, is electrically connected to external module (figure does not illustrate) to provide.
Second electric-conductor 400 is arranged on the below of insulating trip 200, and second electric-conductor 400 has second electroconductive elastic sheet 410, and second electroconductive elastic sheet 410 is via second electrode 22 of second holes 201 against this energy storage component 2.As shown in Figure 1, second electric-conductor 400 is the metal lamellar body, and the size that second electric-conductor 400 has second opening, 401, the second openings 401 is slightly larger than the size of first holes 111.Second electroconductive elastic sheet 410 is the metal lamellar body of general triangular shape, and second electroconductive elastic sheet 410 is arranged in second opening 401.That is to say that second electroconductive elastic sheet 410 is that the metal lamellar body around second opening 401 forms towards second opening, 401 inner extensions, and second electroconductive elastic sheet 410 is inclined upwardly.
What deserves to be mentioned is that in present embodiment, the bearing of trend of second electroconductive elastic sheet 410 is approximately perpendicular to first direction d.Second electroconductive elastic sheet 410 has link and second abutment end, 411, the second electroconductive elastic sheets 410 are arranged at around openings via described link, and second abutment end 411 is with respect to described link.In addition, in present embodiment, second electric-conductor 400 also can comprise second conductive part 420, second conductive part 420 is the extension of metal lamellar body, second conductive part 420 is arranged at second electric-conductor, 400 1 ends and is electrically connected at second electroconductive elastic sheet 410, is electrically connected to external module (figure does not illustrate) to provide.
In present embodiment, insulating trip 200 also can have at least one first pilot hole, 202, the second electric-conductor 400 also can have at least one second pilot hole 402, and substrate 500 also can have at least one reference column 510.Position, the size of first pilot hole 202, second pilot hole 402 and reference column 510 are corresponding, when making second electric-conductor 400 repeatedly place on the substrate 500 in regular turn with insulating trip 200, reference column 510 can pass first pilot hole 202 and second pilot hole 402, to fix second electric-conductor 400 and insulating trip 200 on substrate 500.
By this, under the state that outage tongue piece 100 slides along first direction d, second electric-conductor 400, insulating trip 200 and first electric-conductor 300 all can firmly be arranged at the fixed position of substrate 500.That is to say that first electroconductive elastic sheet 310 and second electroconductive elastic sheet 410 all can firmly be arranged at the fixed position, make first electroconductive elastic sheet 310 and the relative position of energy storage component 2 can not produce displacement.Therefore, when side scarce 121 is positioned at contraposition reference, meaning is that side lacks 121 during in alignment with substrate 500 lateral margin S2, can guarantee that first electroconductive elastic sheet 310 can pass first holes 11 corresponding to the position of first holes 111, to be resisted against first electrode 21 via first holes 111.In addition, can guarantee that second electroconductive elastic sheet 410 can be corresponding to the position of second holes 201, to be resisted against second electrode 22 via second holes 201.
Then, please refer to Fig. 2 to Fig. 4, Fig. 2 is the schematic top plan view of multi-segment outage detection device 1 under the conduction detection state that illustrates Fig. 1, Fig. 3 is the schematic top plan view of multi-segment outage detection device 1 under the outage detection state that illustrates according to Fig. 1, and Fig. 4 is the schematic top plan view of multi-segment outage detection device 1 under the conduction detection state of another section that illustrates according to Fig. 1.To shown in Figure 4, outage tongue piece 100 can slide along first direction d as Fig. 2, to switch one of described a plurality of first holes 111 corresponding to first electroconductive elastic sheet 310.
Please refer to Fig. 2, as shown in Figure 2, multi-segment outage detection device 1 is bestowed the reseting elasticity of first abutment end 311 by first electroconductive elastic sheet 310 under the detected state of conducting, make the abutment end 311 of winning to open and to pass first holes 111 outward, be resisted against first electrode 21 via first holes 111.Then, outage tongue piece 100 can be slided and makes a plurality of sides lack a lateral margin S2 in alignment with substrate 500 of 121 along first direction d, at this moment, promptly finish energy storage component 2 and outside conducting.
In addition, please refer to Fig. 3, multi-segment outage detection device 1 is under the detected state of outage, slide along first direction d by outage tongue piece 100, when making described first holes 111 be away from the position of first abutment end 311, first abutment end 311 up can be strutted to be located away from first electrode 21 of energy storage component 2.Tail end by first abutment end 311 is the design that is upturned, and makes outage tongue piece 100 when first direction d slides, and the tongue piece 100 that cuts off the power supply can slip into first electroconductive elastic sheet, 310 belows easily.Therefore, first electroconductive elastic sheet 310 can slightly upwards be strutted, at this moment, the isolation part (lamellar bodies that first holes in twos of the tongue piece 100 that promptly cuts off the power supply is 111) of outage tongue piece 100 can be folded between first electroconductive elastic sheet 310 and first electrode 21, with first electric-conductor 300 and first electrode 21 of being electrically insulated, make multi-segment outage detection device 1 be the outage detection state.
Then, as shown in Figure 4, the user can continue pull sliding part 140, makes outage tongue piece 100 continue to slide along first direction d.At this moment, the described isolation part of outage tongue piece 100 can be away from the position of first abutment end 311, and first holes 111 can be opened and pass to first electroconductive elastic sheet 310 outward, is resisted against first electrode 21 via first holes 111.Then, outage tongue piece 100 is slided and makes a lateral margin S2 in alignment with substrate 500 of a plurality of side breach 121 along first direction d, at this moment, promptly finish energy storage component 2 and outside conducting once more.
Certainly, in design, the quantity of first electroconductive elastic sheet 310 of first electric-conductor 300 and second electroconductive elastic sheet 410 of second electric-conductor 400 can respectively be more than one or two also, make outage tongue piece 100 when first direction d slides, guarantee that first electric-conductor 300 can be contacted with first electrode 21 by first electroconductive elastic sheet 310, and second electric-conductor 400 is contacted with second electrode 22 by second electroconductive elastic sheet 410, with conducting or the outage detection state of guaranteeing multi-segment outage detection device 1.
In sum, according to the utility model embodiment, above-mentioned multi-segment outage detection device 1 can be resisted against first electrode 21 of energy storage component 2 via first holes 111 of correspondence by first electroconductive elastic sheet 310, and second electroconductive elastic sheet 410 be resisted against second electrode 22 of energy storage component 2 via second holes 201, can reach the conducting of multi-segment outage detection device 1 and energy storage component 2.By this, the user can be via pull with the outage tongue piece 100 that slides, to disconnect contacting of energy storage components 2 and first electroconductive elastic sheet 310 by outage tongue piece 100, or make contacting of energy storage component 2 and first electroconductive elastic sheet 310, thereby the outage and the conduction detection state of realization multi-segment outage detection device 1 by first holes 111 of outage on the tongue piece 100.
Moreover, above-mentioned multi-segment outage detection device 1 utilizes outage tongue piece 100 to have the design of a plurality of first holes 111, and utilize outage tongue piece 100 to slide along first direction d, to switch first holes 111, make multi-segment outage detection device 1 can have the conduction detection state or the outage detection state of a plurality of sections corresponding to first electroconductive elastic sheet 310.In addition, above-mentioned multi-segment outage detection device 1 can utilize a plurality of side breach 121 of outage tongue piece 100, indicate the relative position of first holes 111 and first electroconductive elastic sheet 310, with when the user is cut off the power supply tongue piece 100 via pull to slide, can remind user's multi-segment outage detection device 1 present conduction detection state or outage detection state, to realize the corresponding of first holes 111 and first electroconductive elastic sheet 310, guarantee the conducting of the conduction detection state of each section.
The above only is embodiment of the present utility model, and it is not in order to limit scope of patent protection of the present utility model.Anyly have the knack of correlation technique person, in not breaking away from spirit of the present utility model and scope, the change of being done and the equivalence of retouching are replaced, still in scope of patent protection of the present utility model.
Claims (10)
1. a multi-segment outage detection device in order to energy storage component to be set, is characterized in that, comprising:
The outage tongue piece has a plurality of first holes, and those first holes are arranged along first direction;
Insulating trip has second holes, and wherein this energy storage component is folded between this outage tongue piece and this insulating trip;
First electric-conductor is arranged on the top of this outage tongue piece, and this first electric-conductor has first electroconductive elastic sheet, and this first electroconductive elastic sheet can be resisted against first electrode of this energy storage component via one of those first holes of correspondence; And
Second electric-conductor is arranged on the below of this insulating trip, and this second electric-conductor has second electroconductive elastic sheet, and this second electroconductive elastic sheet is resisted against second electrode of this energy storage component via this second holes;
Wherein, the outage tongue piece can slide along this first direction, to switch one of those first holes corresponding to this first electroconductive elastic sheet.
2. multi-segment outage detection device as claimed in claim 1 is characterized in that, this outage tongue piece comprises:
A plurality of side breach lay respectively at the dual-side of this outage tongue piece, and the position of those side breach is corresponding to the position of those first holes;
The withdrawing part is positioned at first end of this outage tongue piece; And
Sliding part is positioned at second end of this outage tongue piece, and wherein those first holes of part are positioned on this sliding part.
3. multi-segment outage detection device as claimed in claim 2 is characterized in that, this first electric-conductor comprises:
Two clamping portions are folded in the dual-side of this outage tongue piece;
Spacing perforation, wherein this sliding part is arranged in this spacing perforation; And
First conductive part is electrically connected at this first electroconductive elastic sheet.
4. multi-segment outage detection device as claimed in claim 3 is characterized in that the width of this spacing perforation is corresponding to the width of this sliding part.
5. multi-segment outage detection device as claimed in claim 3 is characterized in that, more comprises substrate, in order to this second electric-conductor, this insulating trip, this outage tongue piece and this first electric-conductor to be set.
6. multi-segment outage detection device as claimed in claim 5 is characterized in that this substrate has two fixed orifices, and those clamping portions pass those fixed orifices.
7. multi-segment outage detection device as claimed in claim 5 it is characterized in that this substrate comprises at least one reference column, and this insulating trip has at least one first pilot hole, and this reference column passes this first pilot hole.
8. multi-segment outage detection device as claimed in claim 7 is characterized in that this second electric-conductor has at least one second pilot hole, and this reference column passes this second pilot hole.
9. multi-segment outage detection device as claimed in claim 1 is characterized in that, this second electric-conductor comprises:
Second conductive part is electrically connected at this second electroconductive elastic sheet.
10. multi-segment outage detection device as claimed in claim 1 is characterized in that this first electroconductive elastic sheet has first butting section, and to be resisted against this first electrode of this energy storage component, the tail end of this first butting section is upturned.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220729867 CN203101542U (en) | 2012-12-26 | 2012-12-26 | Multi-segment power-outage detection device |
| TW102200472U TWM456493U (en) | 2012-12-26 | 2013-01-09 | Multi-level power cut detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220729867 CN203101542U (en) | 2012-12-26 | 2012-12-26 | Multi-segment power-outage detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203101542U true CN203101542U (en) | 2013-07-31 |
Family
ID=48852932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220729867 Expired - Fee Related CN203101542U (en) | 2012-12-26 | 2012-12-26 | Multi-segment power-outage detection device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN203101542U (en) |
| TW (1) | TWM456493U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201608592A (en) * | 2013-09-03 | 2016-03-01 | Chuan-Sheng Wang | Overheat disruptive safety socket |
| TW201511058A (en) * | 2013-09-03 | 2015-03-16 | Chuan-Sheng Wang | Overheat-destruction safety structure and overheat-destruction safe socket and plug |
-
2012
- 2012-12-26 CN CN 201220729867 patent/CN203101542U/en not_active Expired - Fee Related
-
2013
- 2013-01-09 TW TW102200472U patent/TWM456493U/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| TWM456493U (en) | 2013-07-01 |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20161226 |
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| CF01 | Termination of patent right due to non-payment of annual fee |