CN204632949U - Terminal board electrical power wiring assembly - Google Patents

Terminal board electrical power wiring assembly Download PDF

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Publication number
CN204632949U
CN204632949U CN201520289873.9U CN201520289873U CN204632949U CN 204632949 U CN204632949 U CN 204632949U CN 201520289873 U CN201520289873 U CN 201520289873U CN 204632949 U CN204632949 U CN 204632949U
Authority
CN
China
Prior art keywords
convex portion
terminal board
positioning convex
electrical power
power wiring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn - After Issue
Application number
CN201520289873.9U
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Chinese (zh)
Inventor
吴上财
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dinkle Enterprise Co Ltd
Original Assignee
Dinkle Enterprise Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dinkle Enterprise Co Ltd filed Critical Dinkle Enterprise Co Ltd
Priority to CN201520289873.9U priority Critical patent/CN204632949U/en
Application granted granted Critical
Publication of CN204632949U publication Critical patent/CN204632949U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is about a kind of terminal board electrical power wiring assembly, terminal board is provided with location indentations, and terminal board comprises conducting terminal, Location resilient piece and pulling piece, and Location resilient piece has stiff end and free end, pulling piece one end has the slot exposed, and the other end is connected on Location resilient piece; Distribution tool comprises handle and hooks arm, and the side projection of handle has the first positioning convex portion, and hook arm has the second positioning convex portion.Terminal board electrical power wiring assembly provided by the utility model, its distribution tool is positioned at location indentations and the second positioning convex portion by the first positioning convex portion and inserts to be against in slot to hang and be attached on terminal board; During External Force Acting with the first positioning convex portion for fulcrum, hook arm straps to move pulling piece and compress Location resilient piece and insert for cable and be electrically connected conducting terminal, positioning ejection sector-meeting elasticity compresses cable and locates cable, makes wiring mode reach fast whereby, facilitates and labour-saving effect, and promote wiring efficiency.

Description

Terminal board electrical power wiring assembly
Technical field
The utility model has about a kind of tool, espespecially a kind of terminal board electrical power wiring assembly.
Background technology
Terminal board (Terminal Block) is combined by insulating base and conducting element to be electrically conducted device, in order to be provided as the job platform that multiple wire is electrically connected.The application of terminal board widely, such as, is applied in electrical appliance (as air conditioner, refrigerator, washing machine or baking box etc.), machinery equipment as industrial computer, UPS, power supply unit etc.) or other devices such as Engineering Control equipment (as Mechatronic Systems, refrigerating and air conditioning or program-controlled device etc.) in.
Existing terminal board inside is provided with the shell fragment in order to fixing cable mostly, therefore existing wiring mode is first fixed by terminal board, then re-use bottle opener to push shrapnel, cable inserted terminals platform is beneficial to connect, finally again bottle opener is detached, press cable to make shell fragment and be positioned in terminal board.Because existing terminal board must use tool and bottle opener when distribution, therefore comparatively inconvenience on group is established; In addition, if bottle opener uses accidentally, also easy damage is caused to terminal board.Therefore, be really necessary to improve this wiring mode.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of terminal board electrical power wiring assembly, reaches fast, facilitates and labour-saving effect, and promote wiring efficiency to make wiring mode.
In order to reach above-mentioned object, the utility model provides a kind of terminal board electrical power wiring assembly, and it is electrically connected a cable, comprising:
One terminal board, it comprises an insulating base and is arranged on a conducting terminal, a Location resilient piece and the pulling piece in this insulating base, the outside of this insulating base is provided with a location indentations, this Location resilient piece has the stiff end connecting this insulating base and the free end extended in above this conducting terminal, one end of this pulling piece has the slot exposing outside this insulating base, and the other end is then be connected on the free end of this Location resilient piece; And
One distribution tool, its hook arm comprising leader and extend from this handle, the side projection of this handle has one first positioning convex portion, and an end of this hook arm has one second positioning convex portion;
Wherein, this first positioning convex portion is positioned at this location indentations, and this second positioning convex portion is inserted and is against in this slot; When an External Force Acting on this handle and with this first positioning convex portion for fulcrum time, this hook arm straps is moved this pulling piece and is compressed this Location resilient piece, this free end by this pulling piece compresses away from this conducting terminal, this cable inserts this insulating base and is electrically connected this conducting terminal, after the release of this external force, this Location resilient piece elasticity compresses this cable and makes the combination of this cable be positioned in this insulating base.
As the preferred version of above-mentioned a kind of terminal board electrical power wiring assembly, wherein this insulating base comprises spaced multiple terminal groove, is respectively configured with this conducting terminal, this Location resilient piece and this pulling piece in this terminal groove respectively.
As the preferred version of above-mentioned a kind of terminal board electrical power wiring assembly, the wherein one second clamping guide-joining plate that extends of the one first clamping guide-joining plate that extends in parallel of this conducting terminal internal face comprised along this insulating base and parts transversely, this the first clamping guide-joining plate comprises and fixes one first section of connecting in this insulating base and one first resilient clamp section, this second clamping guide-joining plate comprise horizontal expansion one second section of connecting and relatively this first resilient clamp section can form one second resilient clamp section of clamping force.
As the preferred version of above-mentioned a kind of terminal board electrical power wiring assembly, wherein the stiff end of this Location resilient piece is parallel to this first section of connecting, and this free end is suspended at a side of this first clamping guide-joining plate.
As the preferred version of above-mentioned a kind of terminal board electrical power wiring assembly, wherein the cross section of this pulling piece is Y-shaped.
As the preferred version of above-mentioned a kind of terminal board electrical power wiring assembly, wherein this handle has multiple on-slip rib on the opposite side surface of this first positioning convex portion relative, and this hook arm has a support ribs on the opposite side surface of this second positioning convex portion relative.
As the preferred version of above-mentioned a kind of terminal board electrical power wiring assembly, wherein this location indentations is a cambered surface, and this first positioning convex portion comprises the connecting rod connecting this handle and a cylinder that can be positioned in this location indentations.
As the preferred version of above-mentioned a kind of terminal board electrical power wiring assembly, wherein the cross sectional shape of this first positioning convex portion and this second positioning convex portion is identical.
As the preferred version of above-mentioned a kind of terminal board electrical power wiring assembly, wherein the cross sectional shape of this first positioning convex portion and this second positioning convex portion is convex shape.
In order to reach above-mentioned object, the utility model provides another kind of terminal board electrical power wiring assembly, one cable is plugged to a terminal board by a distribution tool, and this terminal board is provided with a Location resilient piece, a conducting terminal and has a pulling piece of a slot, and this distribution tool comprises:
Leader, one pleurapophysis stretches one first positioning convex portion having and can be positioned at this terminal board outer surface; And
One hooks arm, and it extends from this handle, and an end of this hook arm has one second positioning convex portion can inserted and be against in this slot;
Wherein, this hook arm straps is moved this pulling piece and is compressed this Location resilient piece, and this cable inserts the insulating base of this terminal board and is electrically connected this conducting terminal.
As the preferred version of above-mentioned another kind of terminal board electrical power wiring assembly, wherein this handle has multiple on-slip rib on the opposite side surface of this first positioning convex portion relative, and this hook arm has a support ribs on the opposite side surface of this second positioning convex portion relative.
As the preferred version of above-mentioned another kind of terminal board electrical power wiring assembly, wherein the location indentations of this insulating base is a cambered surface, and this first positioning convex portion comprises the connecting rod connecting this handle and a cylinder that can be positioned in this location indentations.
As the preferred version of above-mentioned another kind of terminal board electrical power wiring assembly, wherein the cross sectional shape of this first positioning convex portion and this second positioning convex portion is identical.
As the preferred version of above-mentioned another kind of terminal board electrical power wiring assembly, wherein the cross sectional shape of this first positioning convex portion and this second positioning convex portion is convex shape.
Compared to prior art, can complete PROPEL by one hand when distribution tool mating terminals platform of the present utility model uses, another hand can realize distribution (grafting cable) action simultaneously, therefore is conducive to it and establishes in operation in the group of distribution and use; Moreover the utility model saves existing terminal board must use (insulating base) tool and bottle opener by the use of distribution tool when distribution, and avoids instrument bottle opener to cause damage to terminal board; Again, distribution tool of the present utility model adopts lever principle, utilizes the first positioning convex portion on handle as fulcrum, moves pulling piece to compress Location resilient piece, then reach labour-saving wiring mode in order to hook arm straps; In addition, distribution tool of the present utility model still can be fixed on the unlikely effect affecting terminal board on terminal board when not using, avoid distribution tool to lose accordingly, be beneficial to directly take off use from terminal board when using next time, increase the convenience on using and practicality.
Accompanying drawing explanation
Fig. 1 is the perspective exploded view of distribution tool of the present utility model and terminal board;
Fig. 2 is that the solid of distribution tool of the present utility model and terminal board combines schematic diagram;
Fig. 3 is that the Zu of distribution tool of the present utility model and terminal board closes Pou Shi Tu ﹔
Fig. 4 is the use Shi Yi Tu ﹔ of distribution tool of the present utility model
Fig. 5 be cable inserting terminal platform of the present utility model in conjunction with cutaway view;
Fig. 6 is another enforcement state of distribution tool of the present utility model;
Fig. 7 is one of use schematic diagram of another enforcement state of distribution tool of the present utility model;
Fig. 8 is the use schematic diagram two of another enforcement state of distribution tool of the present utility model.
[main element symbol description]
10,10a ... terminal board; 100 ... grafting space; 11 ... insulating base; 110,110a ... location indentations; 111 ... terminal groove; 12 ... conducting terminal; 121 ... first clamping guide-joining plate; 1211 ... first section of connecting; 1212 .... the first resilient clamp section; 122 ... second clamping guide-joining plate; 1221 ... second section of connecting; 1222 ... second resilient clamp section; 13 ... Location resilient piece; 131 ... stiff end; 132 ... free end; 14,14a ... pulling piece; 140,140a ... slot;
2 ... cable; 20,20a ... distribution tool; 21,21a ... handle; 211,211a ... first positioning convex portion; 2111 ... connecting rod; 2112 ... cylinder; 212 ... on-slip rib; 22,22a ... hook arm; 221,221a ... second positioning convex portion; 222 ... support ribs;
3 ... wire.
Embodiment
About detailed description of the present utility model and technology contents, coordinate accompanying drawing to be described as follows, but accompanying drawing only provides with reference to the use with explanation, and be not used to limit the utility model.
Please refer to Fig. 1 to Fig. 3, be respectively the perspective exploded view of distribution tool of the present utility model and terminal board, solid combines schematic diagram and assembled sectional view.The utility model provides a kind of terminal board electrical power wiring assembly, comprises terminal board 10 and a distribution tool 20.When wiring operation is carried out, be positioned at by this distribution tool 20 on this terminal board 10, external force is bestowed on this distribution tool 20 in order to auxiliary the carrying out be electrically conducted.On the other hand, if without wiring needs time, this distribution tool 20 still can be fixed on the unlikely effect affected on this terminal board 10 on this terminal board 10, this distribution tool 20 can also be avoided in addition to lose, directly to take off use from this terminal board 10 when next time uses.
In an embodiment of the present utility model, this terminal board 10 comprises an insulating base 11 and is arranged on conducting terminal 12, Location resilient piece 13 and the pulling piece 14 in this insulating base 11.The outside of this insulating base 11 is provided with a location indentations 110.This Location resilient piece 13 has the stiff end 131 connecting this insulating base 11 and the free end 132 extended in above this conducting terminal 12.It is then be connected on the free end 132 of this Location resilient piece 13 that one end of this pulling piece 14 has the slot 140, the other end that expose outside this insulating base 11; Preferably, the cross section of this pulling piece 14 is Y-shaped.In addition, this insulating base 11 comprises spaced multiple terminal groove 111.Respectively be configured with this conducting terminal 12, this Location resilient piece 13 and this pulling piece 14 in this terminal groove 111 respectively.
In the present embodiment, this conducting terminal 12 comprises one second clamping guide-joining plate 122 of one first clamping the guide-joining plate 121 and parts transversely extension roughly extended in parallel along the internal face of this insulating base 11.This first clamping guide-joining plate 121 comprises one first section of connecting 1211 and the one first resilient clamp section 1212 fixed in this insulating base 11.This second clamping guide-joining plate 122 comprise horizontal expansion one second section of connecting 1221 and relatively this first resilient clamp section 1212 can form one second resilient clamp section 1222 of clamping force.Again, the stiff end 131 of this Location resilient piece 13 is parallel to the first section of connecting 1211 of this first clamping guide-joining plate 121, and the free end 132 of this Location resilient piece 13 is suspended at a side of this first clamping guide-joining plate 121.
Moreover, the hook arm 22 that this distribution tool 20 comprises leader 21 and extends from this handle 21.The side projection of this handle 21 has one first positioning convex portion 211, and an end of this hook arm 22 has one second positioning convex portion 221.Second positioning convex portion 221 of location indentations 110 and this hook arm 22 that this distribution tool 20 is positioned at this insulating base 11 by the first positioning convex portion 211 of this handle 21 is inserted to be against in the slot 140 of this pulling piece 14 to hang and is attached on this terminal board 10.
In an embodiment of the present utility model, the location indentations 110 of this insulating base 11 is a cambered surface; Again, the first positioning convex portion 211 of this handle 21 comprises the connecting rod 2111 connecting this handle 21 and the cylinder 2112 that can be positioned in this location indentations 110; But during actual enforcement, this location indentations 110 and this first positioning convex portion 211 are that the correspondence that can mutually locate is arranged, and are not restriction with aforesaid state.
Preferably, this handle 21 has multiple on-slip rib 212 on the opposite side surface of this first positioning convex portion 211 relative, and the setting of those on-slip ribs 212 can provide frictional force and be conducive to force on this handle 21.In addition, this hook arm 22 has a support ribs 222 on the opposite side surface of this second positioning convex portion 221 relative, and the setting of this support ribs 222 can increase the structural strength of this hook arm 22.
Please continue with reference to Fig. 4 and Fig. 5, be respectively the use schematic diagram of distribution tool of the present utility model and cable inserting terminal platform in conjunction with cutaway view.During for carrying out wiring operation, first the first positioning convex portion 211 of this distribution tool 20 is positioned at the location indentations 110 of this insulating base 11, second positioning convex portion 221 of this hook arm 22 inserted is against in the slot 140 of this pulling piece 14 simultaneously, is hung by this distribution tool 20 accordingly and is attached on this terminal board 10.
When group is established, by an External Force Acting on this handle 21, during force, this handle 21 can be hold by one hand and direction towards this insulating base 11 compresses.This handle 21 is a fulcrum with this first positioning convex portion 211, and namely this hook arm 22 drives this pulling piece 14 to compress this Location resilient piece 13.The free end 132 of this Location resilient piece 13 can be subject to compressing of this pulling piece 14 and away from this conducting terminal 12, now, this insulating base 11 can be formed with a grafting space 100.Then, a cable 2 can insert in the grafting space 100 of this insulating base 11 by another hand, makes this cable 2 be electrically connected this conducting terminal 12.Whereby, when after external force release, this Location resilient piece 13 elasticity compresses this cable 2 and makes the combination of this cable 2 be positioned in this insulating base 11.
Follow-up, again another wire 3 can be penetrated this terminal board 10, reach electric connection to make between this cable 2 and this wire 3 by this terminal board 10.This wire 3 can by this to clamping clamped by guide-joining plate 12, and in more detail, this wire 3 can by clamping between this first resilient clamp section 1212 and this second resilient clamp section 1222.This wire 3 connects this cable 3 by this indirectly to clamping guide-joining plate 12, that is namely this cable 2 and this wire 3 reach electric connection by this terminal board 10.
In sum, the distribution effect using distribution tool 20 of the present utility model to carry out terminal board 10 can reach fast, convenient and labour-saving effect, is more conducive to provide the wiring efficiency of this terminal board 10.
Please separately with reference to Fig. 6 to Fig. 8, another enforcement state and two being respectively distribution tool of the present utility model uses schematic diagram.As shown in Figure 6, distribution tool 20a comprises leader 21a and extends a hook arm 22a from this handle 21a.The side projection of this handle 21a has one first positioning convex portion 211a, and an end of this hook arm 22a has one second positioning convex portion 221a.The different place of the present embodiment is, in the present embodiment, the cross sectional shape of this first positioning convex portion 211a and this second positioning convex portion 221a is identical; Preferably, as being set to roughly in a convex shape.
As shown in Figure 7, during for carrying out wiring operation, the first positioning convex portion 211a of this distribution tool 20a is positioned on the location indentations 110a of terminal board 10a, and on the other hand, the second positioning convex portion 221a of this hook arm 22a inserts and is against in the slot 140a of pulling piece 14a.Accordingly, when External Force Acting exerts a force on this handle 21a, and be a fulcrum with this first positioning convex portion 21a, namely this hook arm 22a drives this pulling piece 14a, then carries out the operation of combination cable.
Moreover, as shown in Figure 8, in time carrying out wiring operation, the second positioning convex portion 221a of this hook arm 22a or can also be positioned on the location indentations 110a of terminal board 10a depending on actual demand according to use habit by the distribution tool 20a of the present embodiment, on the other hand, the first positioning convex portion 211a of this handle 21a then relatively can insert and be against in the slot 140a of pulling piece 14a.
The above; be only preferred embodiment of the present utility model; and be not used to limit scope of patent protection of the present utility model, the equivalent structure change etc. of such as using the utility model patent spirit to do, is all in like manner contained in scope of patent protection of the present utility model.

Claims (14)

1. a terminal board electrical power wiring assembly, it is electrically connected a cable, it is characterized in that, comprising:
One terminal board, it comprises an insulating base and is arranged on a conducting terminal, a Location resilient piece and the pulling piece in this insulating base, the outside of this insulating base is provided with a location indentations, this Location resilient piece has the stiff end connecting this insulating base and the free end extended in above this conducting terminal, one end of this pulling piece has the slot exposing outside this insulating base, and the other end is then be connected on the free end of this Location resilient piece; And
One distribution tool, its hook arm comprising leader and extend from this handle, the side projection of this handle has one first positioning convex portion, and an end of this hook arm has one second positioning convex portion;
Wherein, this first positioning convex portion is positioned at this location indentations, and this second positioning convex portion is inserted and is against in this slot; When an External Force Acting on this handle and with this first positioning convex portion for fulcrum time, this hook arm straps is moved this pulling piece and is compressed this Location resilient piece, this free end by this pulling piece compresses away from this conducting terminal, this cable inserts this insulating base and is electrically connected this conducting terminal, after the release of this external force, this Location resilient piece elasticity compresses this cable and makes the combination of this cable be positioned in this insulating base.
2. terminal board electrical power wiring assembly as claimed in claim 1, it is characterized in that, this insulating base comprises spaced multiple terminal groove, is respectively configured with this conducting terminal, this Location resilient piece and this pulling piece in this terminal groove respectively.
3. terminal board electrical power wiring assembly as claimed in claim 1, it is characterized in that, the one first clamping guide-joining plate that this conducting terminal internal face comprised along this insulating base extends in parallel and the one second clamping guide-joining plate that parts transversely extends, this the first clamping guide-joining plate comprises and fixes one first section of connecting in this insulating base and one first resilient clamp section, this second clamping guide-joining plate comprise horizontal expansion one second section of connecting and relatively this first resilient clamp section can form one second resilient clamp section of clamping force.
4. terminal board electrical power wiring assembly as claimed in claim 3, it is characterized in that, the stiff end of this Location resilient piece is parallel to this first section of connecting, and this free end is suspended at a side of this first clamping guide-joining plate.
5. terminal board electrical power wiring assembly as claimed in claim 1, it is characterized in that, the cross section of this pulling piece is Y-shaped.
6. terminal board electrical power wiring assembly as claimed in claim 1, is characterized in that, this handle has multiple on-slip rib on the opposite side surface of this first positioning convex portion relative, and this hook arm has a support ribs on the opposite side surface of this second positioning convex portion relative.
7. terminal board electrical power wiring assembly as claimed in claim 1, it is characterized in that, this location indentations is a cambered surface, and this first positioning convex portion comprises the connecting rod connecting this handle and a cylinder that can be positioned in this location indentations.
8. terminal board electrical power wiring assembly as claimed in claim 1, it is characterized in that, the cross sectional shape of this first positioning convex portion and this second positioning convex portion is identical.
9. terminal board electrical power wiring assembly as claimed in claim 8, it is characterized in that, the cross sectional shape of this first positioning convex portion and this second positioning convex portion is convex shape.
10. a terminal board electrical power wiring assembly, a cable is plugged to a terminal board by a distribution tool, and this terminal board is provided with a Location resilient piece, a conducting terminal and has a pulling piece of a slot, and it is characterized in that, this distribution tool comprises:
Leader, one pleurapophysis stretches one first positioning convex portion having and can be positioned at this terminal board outer surface; And
One hooks arm, and it extends from this handle, and an end of this hook arm has one second positioning convex portion can inserted and be against in this slot;
Wherein, this hook arm straps is moved this pulling piece and is compressed this Location resilient piece, and this cable inserts the insulating base of this terminal board and is electrically connected this conducting terminal.
11. terminal board electrical power wiring assemblies as claimed in claim 10, is characterized in that, this handle has multiple on-slip rib on the opposite side surface of this first positioning convex portion relative, and this hook arm has a support ribs on the opposite side surface of this second positioning convex portion relative.
12. terminal board electrical power wiring assemblies as claimed in claim 10, is characterized in that, the location indentations of this insulating base is a cambered surface, and this first positioning convex portion comprises the connecting rod connecting this handle and a cylinder that can be positioned in this location indentations.
13. terminal board electrical power wiring assemblies as claimed in claim 10, it is characterized in that, the cross sectional shape of this first positioning convex portion and this second positioning convex portion is identical.
14. terminal board electrical power wiring assemblies as claimed in claim 13, it is characterized in that, the cross sectional shape of this first positioning convex portion and this second positioning convex portion is convex shape.
CN201520289873.9U 2015-05-07 2015-05-07 Terminal board electrical power wiring assembly Withdrawn - After Issue CN204632949U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520289873.9U CN204632949U (en) 2015-05-07 2015-05-07 Terminal board electrical power wiring assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520289873.9U CN204632949U (en) 2015-05-07 2015-05-07 Terminal board electrical power wiring assembly

Publications (1)

Publication Number Publication Date
CN204632949U true CN204632949U (en) 2015-09-09

Family

ID=54051945

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520289873.9U Withdrawn - After Issue CN204632949U (en) 2015-05-07 2015-05-07 Terminal board electrical power wiring assembly

Country Status (1)

Country Link
CN (1) CN204632949U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106329161A (en) * 2016-11-16 2017-01-11 町洋机电(中国)有限公司 Elastic piece type terminal block with convenience in wiring operation
CN106207517B (en) * 2015-05-07 2018-06-22 町洋企业股份有限公司 Terminal board electrical power wiring assembly
CN111525289A (en) * 2020-04-21 2020-08-11 中航光电科技股份有限公司 A kind of interface unit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106207517B (en) * 2015-05-07 2018-06-22 町洋企业股份有限公司 Terminal board electrical power wiring assembly
CN106329161A (en) * 2016-11-16 2017-01-11 町洋机电(中国)有限公司 Elastic piece type terminal block with convenience in wiring operation
CN111525289A (en) * 2020-04-21 2020-08-11 中航光电科技股份有限公司 A kind of interface unit
CN111525289B (en) * 2020-04-21 2021-09-28 中航光电科技股份有限公司 A kind of interface unit

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C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20150909

Effective date of abandoning: 20180622

AV01 Patent right actively abandoned