CN102304998A - Delay protection mechanism for door lock - Google Patents
Delay protection mechanism for door lock Download PDFInfo
- Publication number
- CN102304998A CN102304998A CN201110242738A CN201110242738A CN102304998A CN 102304998 A CN102304998 A CN 102304998A CN 201110242738 A CN201110242738 A CN 201110242738A CN 201110242738 A CN201110242738 A CN 201110242738A CN 102304998 A CN102304998 A CN 102304998A
- Authority
- CN
- China
- Prior art keywords
- block
- runner
- spill spin
- operating axis
- groove
- 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.)
- Granted
Links
Images
Landscapes
- Patch Boards (AREA)
Abstract
The invention discloses a delay protection mechanism for a door lock. The mechanism comprises a rotating wheel box and a button; an operation rod and a rotating wheel are arranged in the rotating wheel box; the operation rod is provided with a rotation pillar; the end face of the rotating wheel is provided with a groove in which the rotating pillar on the operation rod can slide and the groove consists of a section of circinate arc groove and a linear groove which is connected with inner and outer end points of the circinate arc groove; due to the adoption of the structure, when opening a door, a user needs to wait for a certain period of protection time of delayed unlocking of the door lock, so the user is prevented from opening a cabinet door under the condition that residual voltage exists in a distribution control system; the body of the user is prevented from being hurt, or other safety accidents are avoided; meanwhile, when the user closes the door, the mechanism can close the cabinet door in real time, and the user does not need to wait for a period of delayed closing time of the door lock, so convenience is brought to the user and production efficiency is improved.
Description
Technical field
The present invention relates to a kind of door lock delay protection mechanism.
Background technology
Some equipment are after quitting work; The power distribution control system of supply arrangement power; Electric power in it need experience one section delay time complete obiteration just now usually, if the user just opens the cabinet door of the control cabinet for power distribution of placing power distribution control system and device etc. in the moment that equipment stops since this moment power distribution control system and device in also have remaining voltage; Damage for easily user's human body; Therefore for to avoid the residual voltage in the control cabinet for power distribution that human body is damaged, be necessary to lock and set up door lock delay protection mechanism at the cabinet every of control cabinet for power distribution, but present; Existing door lock delay protection mechanism normally realizes delay protection through a certain mechanism of forward or reverse lock body; Be that this delay protection mechanism needs the user to wait for the guard time of one section door lock Time Delay Opening when opening the door, but, so just consumed user's process time greatly needing the user to wait for time of one section door lock time-delay closing at closing time equally; Reduced production efficiency, but also brought inconvenience to the user.
Summary of the invention
Deficiency to prior art; The object of the present invention is to provide a kind of door lock delay protection mechanism; This mechanism needs the user to experience the guard time of one section door lock delayed start-up when the user opens the door, and can avoid the user also to exist at power distribution control system under the situation of residual voltage and open the cabinet door; Thereby bring injury for user's human body, or cause other security incidents; This mechanism can close the cabinet door the user at closing time immediately simultaneously, need not the time that the user waits for one section door lock time-delay closing, and it is convenient to bring to the user, and has improved production efficiency.
For realizing above-mentioned purpose; The invention provides a kind of door lock delay protection mechanism, comprise runner casing, button, be provided with operating axis, rotation stage clip, spill spin block, spill spin block torsion spring, fixed axis, control stick, runner, steel ball, steel ball spring, block, block stage clip, induction lock, induction stage clip in the runner casing; Described button be located on the runner casing with the runner casing in operating axis fix; Be arranged with the rotation stage clip that resets after button is rotated on the described operating axis, operating axis is through spill spin block and runner interlock, and described spill spin block is set on the fixed axis; Also be arranged with the spill spin block torsion spring that resets after spill spin block is rotated on the described fixed axis; Control stick and induction lock interlock also are provided with the induction stage clip that induction lock is resetted between control stick and the induction lock, also be provided with a Rotational Cylindrical on the end end face of control stick; One end end face of runner is provided with the groove of the Rotational Cylindrical slippage that can supply on the control stick; And described groove is by one section whirlpool shape deep-slotted chip breaker and connects that the straight-line groove of two-end-point constitutes inside and outside the whirlpool shape deep-slotted chip breaker that the other end end face of runner is provided with a rotating boss, is evenly equipped with several on the periphery of said rotating boss and blocks the screens groove of joining mutually with steel ball; Be provided with steel ball spring between said steel ball and the runner casing; Also be provided with on the described runner periphery and the spacing breach that cooperates of block, described block and operating axis interlock, and also be provided with the block stage clip that block is resetted between described block and the runner casing.
The present invention can further be set to an end and the button of said operating axis and fix; The other end of said operating axis is provided with the shifting block that can stir the horizontal slippage of block; Described block be provided with operating axis on the shifting block arch groove that links and cooperate; Also be connected with a briquetting and a fixture block on the said operating axis, be extended with on the described induction lock one with operating axis on the fixture block extension block of limit self mutually, described spill spin block be provided with said operating axis on briquetting push up the inclined-plane of pushing of joining mutually; Also be provided with a projection on the described spill spin block; Be evenly distributed in several and the spill spin block upper protruding block stopper slot of screens interlock mutually on the said runner, also offer a spill spin block groove on the spill spin block, described block is provided with the block boss mutually spacing with the spill spin block groove.
The present invention also can further be set to described control stick and runner all is set on the fixed axis; And also be provided with the relative fixed axle control stick elongated slot of slippage up and down on the control stick; Described induction lock and control stick are through the bearing pin interlock; Described bearing pin is installed on the control stick, and induction lock is provided with the relative bearing pin induction lock elongated slot of slippage up and down, and the runner casing is provided with the slotted eye that can supply induction lock to pass.
The invention has the beneficial effects as follows: adopt said structure, press button, button drives with its fixing operating axis and rotates; Briquetting on the operating axis is pushed the inclined-plane of pushing on the spill spin block, projection on the spill spin block is blocked with stopper slot on the runner mutually join, and rotates thereby drive runner; Because Rotational Cylindrical on the control stick and the slippage interlock mutually of the groove of runner; And described groove is by one section whirlpool shape deep-slotted chip breaker and connects that the straight-line groove of two-end-point constitutes inside and outside the whirlpool shape deep-slotted chip breaker, therefore when the user opens the door, needs Rotational Cylindrical on the wait control stick to move to the outermost end end points of whirlpool shape deep-slotted chip breaker from the inner terminal end points of whirlpool shape deep-slotted chip breaker; Can open the cabinet door; Can avoid the user also to exist and open the cabinet door under the situation of residual voltage, thereby bring injury for user's human body, or cause other security incidents at power distribution control system; And work as the user at closing time; Only need the Rotational Cylindrical on the control stick was moved to from the outermost end end points of whirlpool shape deep-slotted chip breaker through straight-line groove moment the inner terminal end points of whirlpool shape deep-slotted chip breaker; Just can realize closing immediately the closing door body; Need not the time that the user waits for one section door lock time-delay closing again, it is convenient to bring to the user, and has improved production efficiency.
For the logical operation of the misconnection that prevents door lock delay protection mechanism, when the cabinet door was opened, the block of this moment blocked mutually with the breach on the runner periphery and joins in addition; Runner can't be rotated, and induction lock is moved down by the effect of external influence power simultaneously, and extension block and the fixture block on the operating axis on the induction lock are inconsistent spacing; Force operating axis can't rotate the realization self-locking, this moment, the block boss was stuck in the spill spin block groove in addition, made spill spin block spacing; When the user presses button; Idle stroke appears, no practical function, thereby logical operation of misconnection that prevents door lock delay protection mechanism effectively; Join when keeping off-state when block and breach on the runner periphery block mutually,, make it be returned to initial position if want to connect door lock delay protection mechanism this moment; At first need remove external force, induction lock is resetted under the effect of induction stage clip, realize release mechanism; Backward rotation button again, button rotate and drive operating axis and rotate, and the shifting block on the operating axis drives the horizontal slippage of block; Breach on block and the runner is separated, and block boss and spill spin block groove are separated, and this moment, button was returned to initial position through the rotation stage clip; Spill spin block is returned to initial position through the spill spin block torsion spring, and the Rotational Cylindrical on the control stick is returned to the initial position of groove.
Description of drawings
Fig. 1 is a structure explosive view of the present invention;
Fig. 2 breaks off the structural perspective of self-locking state for the present invention;
Fig. 3 is the structural perspective of self-locking reset mode of the present invention;
Fig. 4 is the structural perspective of block reset mode among the present invention;
Fig. 5 is the structural perspective of state at whole story of the present invention;
Fig. 6 is the structural perspective of state at whole story of the present invention;
Fig. 7 is the structure chart of runner among the present invention;
Fig. 8 is the structure chart of runner among the present invention.
The specific embodiment
Like Fig. 1,2,3,4,5,6,7, provided a kind of door lock delay protection mechanism shown in 8; Comprise runner casing 1, button 2; Be provided with operating axis 3, rotation stage clip 4, spill spin block 5, spill spin block torsion spring 6, fixed axis 7, control stick 8, runner 9, steel ball 10, steel ball spring 11, block 12, block stage clip 13, induction lock 14, induction stage clip 15 in the runner casing 1; Described button 2 is located on the runner casing 1 and fixes with runner casing 1 interior operating axis 3; Be arranged with the rotation stage clip 4 that resets after button 2 is rotated on the described operating axis 3, operating axis 3 is through spill spin block 5 and runner 9 interlocks, and described spill spin block 5 is set on the fixed axis 7; Also be arranged with the spill spin block torsion spring 6 that resets after spill spin block 5 is rotated on the described fixed axis 7; Control stick 8 links through bearing pin 16 with induction lock 14, and described bearing pin 16 is installed on the control stick 8, and induction lock 14 is provided with the induction lock elongated slot 141 of relative bearing pin slippage about in the of 16; Runner casing 1 is provided with the slotted eye 101 that can supply induction lock 14 to pass; One end end face of control stick 8 is provided with a Rotational Cylindrical 81, and an end end face of runner 9 is provided with the groove 91 of Rotational Cylindrical 81 slippages that can supply on the control stick 8, and described groove 91 is to be made up of one section whirlpool shape deep-slotted chip breaker 911 and the straight-line groove 912 that connects whirlpool shape deep-slotted chip breaker 911 inside and outside two-end-points; The other end end face of runner 9 is provided with a rotating boss 92; Be evenly equipped with several on the periphery of said rotating boss 92 and block the screens groove 921 of joining mutually, be provided with steel ball spring 11 between said steel ball 10 and the runner casing 1, also be provided with on described runner 9 peripheries and the block 12 spacing breach that cooperate 93 with steel ball 10; Described block 12 and operating axis 3 interlocks, and also be provided with the block stage clip 13 that block 12 is resetted between described block 12 and the runner casing 1.One end and the button 2 of said operating axis 3 are spirally connected; The other end of said operating axis 3 is provided with the shifting block 31 that can stir block 12 horizontal slippages; Described block 12 be provided with operating axis 3 on the arch groove 121 that links of shifting block 31; Also be connected with a briquetting 311 and a fixture block 312 on the said operating axis 3, be extended with on the described induction lock 14 one with operating axis 3 on fixture block 312 extension block 142 of limit self mutually, described spill spin block 5 be provided with said operating axis 3 on briquetting 311 push up mutually join push inclined-plane 51; Also be provided with a projection 52 on the described spill spin block 5; Be evenly distributed in several and spill spin block 5 upper protruding blocks 52 stopper slot 94 of screens interlock mutually on the said runner 9, also offer a spill spin block groove 53 on the spill spin block 5, described block 12 is provided with the block boss 122 mutually spacing with spill spin block groove 53; Described control stick 8 all is set on the fixed axis 7 with runner 9, and also is provided with the elongated slot 82 of relative fixed axle slippage about in the of 7 on the control stick 8.
Adopt said structure; Press button 2, button 2 drives operating axis 3 rotations that are spirally connected with it, and the briquetting 311 on the operating axis 3 is pushed and pushed inclined-plane 51 on the spill spin block 5; Projection 52 on the spill spin block 5 is blocked with stopper slot 94 on the runner 9 mutually joins; Rotate thereby drive runner 9, because the groove 91 slippage interlock mutually of the Rotational Cylindrical 81 on the control stick 8 and runner 9, and described groove 91 is that straight-line groove 912 by one section whirlpool shape deep-slotted chip breaker 911 and connection whirlpool shape deep-slotted chip breaker 911 outer two-end-points constitutes; Therefore when the user opens the door; Need to wait for that the Rotational Cylindrical 81 on the control stick 8 moves to the inner terminal end points of whirlpool shape deep-slotted chip breaker 911 from the inner terminal end points of whirlpool shape deep-slotted chip breaker 911, can open the cabinet door, can avoid the user also to exist at power distribution control system under the situation of residual voltage and open the cabinet door; Thereby bring injury for user's human body, or cause other security incidents; And work as the user at closing time; Only need the Rotational Cylindrical on the control stick 8 81 was moved to from the outermost end end points of whirlpool shape deep-slotted chip breaker 911 through 912 moments of straight-line groove the inner terminal end points of whirlpool shape deep-slotted chip breaker 911; Just can realize closing immediately a body; Need not the time that the user waits for one section door lock time-delay closing, it is convenient to bring to the user, and has improved production efficiency.
For the logical operation of the misconnection that prevents door lock delay protection mechanism, when the cabinet door was opened, the block 12 of this moment blocked mutually with the breach 93 on runner 9 peripheries and joins in addition; Runner 9 can't be rotated, and induction lock 14 is moved down by the effect of external influence power simultaneously, and the extension block 142 on the induction lock 14 is inconsistent spacing with the fixture block 312 on the operating axis 3; Force operating axis 3 can't rotate the realization self-locking, block boss 122 is stuck in the spill spin block groove 53 at this moment in addition, makes spill spin block 5 spacing; When the user presses button 2; Idle stroke appears, no practical function, thereby logical operation of misconnection that prevents door lock delay protection mechanism effectively; Join when keeping off-state when block 12 and breach 93 on runner 9 peripheries block mutually,, make it be returned to initial position if want to connect door lock delay protection mechanism this moment; At first need remove external force, induction lock 14 is resetted under the effect of induction stage clip 15, realize release mechanism; The backward rotation button 2 again; Button 2 rotates and drives operating axis 3 rotations, and the shifting block 31 on the operating axis 3 drives blocks 12 horizontal slippages, and the breach 93 on block 12 and the runner 9 is separated; Block boss 122 is separated with spill spin block groove 53; This moment, button 2 was returned to initial position through rotation stage clip 4, and spill spin block 5 is returned to initial position through spill spin block torsion spring 6, and the Rotational Cylindrical 81 on the control stick 8 is returned to the initial position of groove 91.
Claims (3)
1. door lock delay protection mechanism; It is characterized in that: comprise runner casing, button; Be provided with operating axis, rotation stage clip, spill spin block, spill spin block torsion spring, fixed axis, control stick, runner, steel ball, steel ball spring, block, block stage clip, induction lock, induction stage clip in the runner casing, described button be located on the runner casing with the runner casing in operating axis fix, be arranged with the rotation stage clip that resets after button is rotated on the described operating axis; Operating axis is through spill spin block and runner interlock; Described spill spin block is set on the fixed axis, also is arranged with the spill spin block torsion spring that resets after spill spin block is rotated on the described fixed axis, control stick and induction lock interlock; Also be provided with the induction stage clip that induction lock is resetted between control stick and the induction lock; Also be provided with a Rotational Cylindrical on the one end end face of control stick, an end end face of runner is provided with the groove of the Rotational Cylindrical slippage that can supply on the control stick, and described groove is by one section whirlpool shape deep-slotted chip breaker and connects that the straight-line groove of two-end-point constitutes inside and outside the whirlpool shape deep-slotted chip breaker; The other end end face of runner is provided with a rotating boss; Be evenly equipped with several on the periphery of said rotating boss and block the screens groove of joining mutually, be provided with steel ball spring between said steel ball and the runner casing, also be provided with on the described runner periphery and the spacing breach that cooperates of block with steel ball; Described block and operating axis interlock, and also be provided with the block stage clip that block is resetted between described block and the runner casing.
2. door lock delay protection according to claim 1 mechanism; It is characterized in that: an end and the button of said operating axis are fixed; The other end of said operating axis is provided with the shifting block that can stir the horizontal slippage of block, described block be provided with operating axis on the shifting block arch groove that links and cooperate, also be connected with a briquetting and a fixture block on the said operating axis; Be extended with on the described induction lock one with operating axis on the fixture block extension block of limit self mutually; Described spill spin block be provided with said operating axis on briquetting push up the inclined-plane of pushing of joining mutually, also be provided with a projection on the described spill spin block, be evenly distributed in several and the spill spin block upper protruding block stopper slot of screens interlock mutually on the said runner; Also offer a spill spin block groove on the spill spin block, described block is provided with the block boss mutually spacing with the spill spin block groove.
3. door lock delay protection according to claim 1 and 2 mechanism; It is characterized in that: described control stick and runner all are set on the fixed axis; And also be provided with the relative fixed axle control stick elongated slot of slippage up and down on the control stick, described induction lock and control stick are through the bearing pin interlock, and described bearing pin is installed on the control stick; Induction lock is provided with the relative bearing pin induction lock elongated slot of slippage up and down, and the runner casing is provided with the slotted eye that can supply induction lock to pass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110242738 CN102304998B (en) | 2011-08-23 | 2011-08-23 | Delay protection mechanism for door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110242738 CN102304998B (en) | 2011-08-23 | 2011-08-23 | Delay protection mechanism for door lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102304998A true CN102304998A (en) | 2012-01-04 |
| CN102304998B CN102304998B (en) | 2013-05-01 |
Family
ID=45378899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110242738 Active CN102304998B (en) | 2011-08-23 | 2011-08-23 | Delay protection mechanism for door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102304998B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661373A (en) * | 2012-04-29 | 2012-09-12 | 伍尚强 | Transmission device capable of converting straight line movement into rotating movement |
| CN112610074A (en) * | 2021-02-01 | 2021-04-06 | 阜阳万瑞斯电子锁业有限公司 | Short-time delay synchronous control door lock based on 5G communication |
| CN113313920A (en) * | 2021-04-15 | 2021-08-27 | 国网山东省电力公司淄博供电公司 | Electric power safety tool forces management and control device |
| CN114776916A (en) * | 2022-04-04 | 2022-07-22 | 苏州光协光电科技有限公司 | Glass fiber quartz tube for PEVCD process |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2292868Y (en) * | 1996-05-21 | 1998-09-30 | 韩世陵 | Manual motor-operated theft-proof lock for door |
| US20020066297A1 (en) * | 2000-12-05 | 2002-06-06 | Rong-Faa Wu | Door lock |
| CN1847587A (en) * | 2005-07-12 | 2006-10-18 | 钟坚波 | Intelligent electrically controlled lock |
| CN202187629U (en) * | 2011-08-23 | 2012-04-11 | 浙江科都电气制造有限公司 | Door lock delay protection mechanism |
-
2011
- 2011-08-23 CN CN 201110242738 patent/CN102304998B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2292868Y (en) * | 1996-05-21 | 1998-09-30 | 韩世陵 | Manual motor-operated theft-proof lock for door |
| US20020066297A1 (en) * | 2000-12-05 | 2002-06-06 | Rong-Faa Wu | Door lock |
| CN1847587A (en) * | 2005-07-12 | 2006-10-18 | 钟坚波 | Intelligent electrically controlled lock |
| CN202187629U (en) * | 2011-08-23 | 2012-04-11 | 浙江科都电气制造有限公司 | Door lock delay protection mechanism |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661373A (en) * | 2012-04-29 | 2012-09-12 | 伍尚强 | Transmission device capable of converting straight line movement into rotating movement |
| CN102661373B (en) * | 2012-04-29 | 2014-09-17 | 伍尚强 | Transmission device capable of converting straight line movement into rotating movement |
| CN112610074A (en) * | 2021-02-01 | 2021-04-06 | 阜阳万瑞斯电子锁业有限公司 | Short-time delay synchronous control door lock based on 5G communication |
| CN113313920A (en) * | 2021-04-15 | 2021-08-27 | 国网山东省电力公司淄博供电公司 | Electric power safety tool forces management and control device |
| CN113313920B (en) * | 2021-04-15 | 2023-02-28 | 国网山东省电力公司淄博供电公司 | Electric power safety tool forces management and control device |
| CN114776916A (en) * | 2022-04-04 | 2022-07-22 | 苏州光协光电科技有限公司 | Glass fiber quartz tube for PEVCD process |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102304998B (en) | 2013-05-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102304998A (en) | Delay protection mechanism for door lock | |
| CN207363531U (en) | Intelligent safety door | |
| CN104675217B (en) | Door lock and the electric equipment using door lock | |
| CN202187629U (en) | Door lock delay protection mechanism | |
| JP2014239617A (en) | External charger connection structure for vehicle | |
| CN105591309B (en) | Intelligent KYN28A-12 armored middle metal-enclosed switch equipment | |
| CN104465244A (en) | Control method for switching mechanism | |
| CN203547359U (en) | Manual and automatic integral vertical hinged door machine | |
| CN205943986U (en) | Divide -shut brake control structure and have its circuit breaker | |
| CN102561832B (en) | Mechanical and electronic composite lock | |
| CN104505275A (en) | Control device for switching mechanism | |
| CN203660377U (en) | Handcart switch cabinet door operation interlocking mechanism | |
| CN203659768U (en) | Circuit breaker propulsion mechanism | |
| CN104143453B (en) | Electric switch divide-shut brake Manual operation device | |
| CN107724854A (en) | It is double to open sliding door system | |
| CN201345303Y (en) | Energy storing structure of breaker spring operating mechanism | |
| CN107740652A (en) | Singly open sliding door system | |
| CN207728211U (en) | Singly open sliding door system | |
| CN207686502U (en) | It is double to open sliding door system | |
| CN203574185U (en) | Power supply connector with locking device | |
| CN108001251A (en) | A kind of new-energy automobile charging equipment | |
| CN209670541U (en) | A kind of electric motor clutch mechanism that anti-technology is opened | |
| CN207686501U (en) | Double open plug door system | |
| WO2014003453A1 (en) | Linear motion apparatus for refrigerator | |
| CN207700859U (en) | A kind of antitheft door with Internal handle hooking prevention device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 325600 Zhejiang city of Wenzhou province Yueqing city Qizhen Pu Industrial Zone Applicant after: Kedu Electric Co., Ltd. Address before: 325600 Zhejiang city of Wenzhou province Yueqing city Qizhen Pu Industrial Zone Applicant before: Zhejiang Kedu Electric Manufacturing Co., Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: ZHEJIANG KEDU ELECTRIC MANUFACTURING CO., LTD. TO: KEDU ELECTRIC CO., LTD. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 325608 Puqi Industrial Zone, Hongqiao Town, Leqing City, Wenzhou City, Zhejiang Province Patentee after: Kedu Electric Co.,Ltd. Address before: 325600 Puqi Town Industrial Zone, Yueqing City, Wenzhou City, Zhejiang Province Patentee before: KEDU ELECTRIC Co.,Ltd. |
|
| CP03 | Change of name, title or address |