CN106654956A - Electric power drawer cabinet apparatus with indicating function - Google Patents

Electric power drawer cabinet apparatus with indicating function Download PDF

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Publication number
CN106654956A
CN106654956A CN201611102633.9A CN201611102633A CN106654956A CN 106654956 A CN106654956 A CN 106654956A CN 201611102633 A CN201611102633 A CN 201611102633A CN 106654956 A CN106654956 A CN 106654956A
Authority
CN
China
Prior art keywords
cavity
sliding
slide block
electric power
cabinet
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
Application number
CN201611102633.9A
Other languages
Chinese (zh)
Other versions
CN106654956B (en
Inventor
钟潘霄
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.)
Bortala electric company of Guo Wang Xinjiang power company
Original Assignee
WENLING RENQUAN MACHINERY EQUIPMENT 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 WENLING RENQUAN MACHINERY EQUIPMENT Co Ltd filed Critical WENLING RENQUAN MACHINERY EQUIPMENT Co Ltd
Priority to CN201611102633.9A priority Critical patent/CN106654956B/en
Publication of CN106654956A publication Critical patent/CN106654956A/en
Application granted granted Critical
Publication of CN106654956B publication Critical patent/CN106654956B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B11/00Switchgear having carriage withdrawable for isolation
    • H02B11/12Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
    • H02B11/173Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal drawer type
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B41/00Locks with visible indication as to whether the lock is locked or unlocked
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/02Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
    • E05B47/026Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means the bolt moving rectilinearly
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00Locks or fastenings for special use
    • E05B65/46Locks or fastenings for special use for drawers
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B11/00Switchgear having carriage withdrawable for isolation
    • H02B11/02Details
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0072Operation
    • E05B2047/0073Current to unlock only
    • E05B2047/0074Current to unlock only holding means other than current (mechanical, magnetic)

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Drawers Of Furniture (AREA)

Abstract

The invention discloses an electric power drawer cabinet apparatus with an indicating function. The electric power drawer cabinet apparatus comprises a cabinet body (1), wherein an indicator lamp apparatus (13) is mounted on the top of the cabinet body; a first cavity (11) and a second cavity (12) are formed in the cabinet body (1); a drawer assembly (2) is arranged in the second cavity (12); an execution sliding block (3) is arranged in the first cavity (11); a first top pressing spring (31) is arranged on the top of the execution sliding block (3); a sliding-connecting locking groove (32) is formed above the right side of the execution sliding block (3); a slope sliding groove (34) is formed below the right side of the execution sliding block (3); a first sliding cavity (33) is formed in the execution sliding block (3) on the left side of the sliding-connecting locking groove (32); a second sliding cavity (35) is formed in the execution sliding block (3) below the bottom of the sliding-connecting locking groove (32); and the first sliding cavity (33) and the second sliding cavity (35) are connected. The electric power drawer cabinet apparatus is capable of improving overhaul speed, simple in operation, practical, and high in safety.

Description

A kind of electric power drawer cabinet device with instruction function
Technical field
The present invention relates to technical field of electric power, particularly a kind of with the electric power drawer cabinet device for indicating function.
Background technology
Drawout cubicle is component common in Electric control field.For power supply safety, the electric unit fortune in drawout cubicle Under row state, it is necessary to by all of drawer locking.At present the mechanical lock of the manual control of drawout cubicle, is turned by corresponding key Rocking arm in dynamic lockset and drive to the opposing party's latch fitting, and reach the fastening of control relative position latch fitting or lax so as to reach out Or the purpose closed, needing staff to be unlocked and locked with key insertion lockhole using on, will be many for the ease of management Individual drawout cubicle key unification binds together, therefore is difficult to find when using, and causes to extend inspection speed, cumbersome, practical Property, security be not high.
The content of the invention
The technical problem to be solved is to provide a kind of electric power drawer cabinet device with instruction function, and it can Overcome the problems referred to above of prior art.
The present invention is achieved through the following technical solutions:The present invention's is a kind of with the electric power drawout cubicle for indicating function Device, including top is provided with the cabinet of indicating lamp device, is provided with the first cavity and the second cavity in the cabinet, and described second Drawer appliance is provided with cavity, execution slide block is provided with first cavity, the execution slider top is provided with the first top pressure bullet Spring, execution slide block right side top is provided with sliding locked groove, and the execution slide block lower right-hand side is provided with inclined-plane chute, described sliding The first cunning chamber is provided with the execution slide block on the left of locked groove, is provided with the execution slide block of the sliding locked groove bottom part down Second slides chamber, and the first cunning chamber is connected settings with the described second cunning chamber, and described first slides in chamber and be provided with longitudinal action bars, institute State longitudinal action bars left side and be provided with the second top pressure spring, longitudinal action bars right side top is provided with lateral operation bar, the horizontal stroke The execution slide block inwall is extended through to the right to action bars, and lateral operation bar right side extension is stretched into described sliding In locked groove, longitudinal action bars lower right-hand side is provided with locking saddle, and in the locking saddle guide runner is provided with, described to lead Chute right-hand end is provided with inclined-plane slider guide, and the guide runner is embedded with and coordinates the locking drive being slidably connected with the inclined-plane slider guide Moving part, the locking actuator top is provided with movable lock, and cavity is provided with the locking actuator, and limit is provided with the cavity Position slide plate, back-moving spring, magnet apparatus and electromagnetic spool device, in the cabinet between first cavity and the second cavity Wall is provided with through hole and second and slides chamber, and the trolley shoe being connected with the drawer appliance is provided with the through hole, and the trolley shoe is used With with the sliding locked groove sliding connection, it is described second cunning chamber in both sides up and down be equipped with oriented chute, the orientation Chute is embedded with positioning sliding block, and the positioning sliding block is provided with connecting rod, and the connecting rod to both sides extend through the cabinet Internal wall, the connecting rod on the right side of the positioning sliding block around being provided with the 3rd top pressure spring, the connecting rod left side to The inclined-plane slide is connected, and drawer appliance left side lower section is provided with the counterbore being oppositely arranged with the connecting rod, Elastic contact type sensor is provided with the counterbore.
Used as preferred technical scheme, the movable lock bottom is through the locking actuator outer wall and the spacing cunning Plate is fixedly connected, and the limit skateboard bottom is fixedly connected with the magnet apparatus, the electromagnetic spool device and the magnet Device is oppositely arranged, and the back-moving spring is circumferentially positioned at the electromagnetic spool device with magnet apparatus outside.
As preferred technical scheme, the elastic contact type sensor and the indicating lamp device Electricity Federation.
Used as preferred technical scheme, the trolley shoe bottom is provided with to coordinate with the movable lock and locks the lock being connected Hole.
The invention has the beneficial effects as follows:By the way that drawer appliance is pushed into the second cavity so that trolley shoe inserts through hole The interior and slip into the first cavity, slide block top pressure upwards will be performed when trolley shoe is with sliding locked groove sliding connection, while Inclined-plane chute is driven to be slidably matched with connecting rod and by connecting rod to top pressure in the second cavity, as trolley shoe left side and laterally behaviour When offseting simultaneously inwardly top pressure as bar, now, the longitudinal action bars of lateral operation bar promotion overcomes the active force of the second top pressure spring simultaneously Drive locking saddle to slide to the left, inclined-plane slider guide is passed through in locking saddle moving process and being slidably matched for actuator is locked Locking actuator is pushed up so that the movable lock on locking actuator is slidably matched with trolley shoe bottom face, works as activity By the active force of back-moving spring in cavity by movable lock top pressure to lockhole when tapered end is moved at lockhole, now trolley shoe Locking is fully engaged with sliding locked groove, meanwhile, connecting rod is inserted in counterbore and compresses triggering elastic contact type sensor and sends letter Number and control indicating lamp device and light, when connecting rod does not trigger elastic contact type sensor indicating lamp device be OFF state to Prompting staff, prevents from maintenance process drawer appliance not being pushed completely into and being locked, and improves security;During unblock, pass through To electricity on electromagnetic spool device electromagnetic spool device is of coupled connections with magnet apparatus, movable lock is removed from lockhole, Now drawer appliance is extracted out, while electromagnetic spool device power-off is controlled, by drawer appliance after the completion of maintenance.Operation letter It is single, improve overhaul efficiency.
Description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is a kind of with the electric power drawer cabinet device structural representation for indicating function of the present invention;
Fig. 2 is structural representation when a kind of electric power drawer cabinet device with instruction function of the present invention is not inserted into;
Fig. 3 is the partial enlarged drawing of A in Fig. 1 of the invention;
Fig. 4 is the partial enlarged drawing of B in Fig. 1 of the invention;
Fig. 5 is the locking actuator structural representation of the present invention;
Fig. 6 is the drawer appliance left view of the present invention.
Specific embodiment
As shown in figs 1 to 6, a kind of electric power drawer cabinet device with instruction function of the invention, it is characterised in that:Bag Include top and be provided with the cabinet 1 of indicating lamp device 13, the cabinet 1 and be provided with the first cavity 11 and the second cavity 12, described the It is provided with two cavitys 12 in drawer appliance 2, first cavity 11 and is provided with execution slide block 3, the top of execution slide block 3 is provided with the One top pressure spring 31, the right side top of the execution slide block 3 is provided with sliding locked groove 32, and the execution lower right-hand side of slide block 3 is provided with tiltedly Face chute 34, in the execution slide block 3 in the left side of the sliding locked groove 32 the first cunning chamber 33, the bottom of sliding locked groove 32 are provided with The second cunning chamber 35 is provided with the execution slide block 3 of lower section, the first cunning chamber 33 is connected setting with the described second cunning chamber 35, Longitudinal action bars 331 is provided with the first cunning chamber 33, the left side of longitudinal action bars 331 is provided with the second top pressure spring 3315, The right side of longitudinal action bars 331 top is provided with lateral operation bar 3311, and the lateral operation bar 3311 extends to the right and passes through The execution inwall of slide block 3 is worn, the right side extension of the lateral operation bar 3311 is stretched in the sliding locked groove 32, described The lower right-hand side of longitudinal action bars 331 is provided with locking saddle 3312, and in the locking saddle 3312 guide runner 3313 is provided with, described to lead The right-hand end of chute 3313 is provided with inclined-plane slider guide 3314, and the guide runner 3313 is embedded with and coordinates with the inclined-plane slider guide 3314 The locking actuator 36 being slidably connected, the top of locking actuator 36 is provided with movable lock 361, in the locking actuator 36 It is provided with cavity 362, the cavity 362 and is provided with limit skateboard 363, back-moving spring 364, magnet apparatus 365 and solenoid dress 366 are put, the inwall of the cabinet 1 between the cavity 12 of first cavity 11 and second is provided with through hole 4 and second and slides chamber 5, institute State and the trolley shoe 21 being connected with the drawer appliance 2 is provided with through hole 4, the trolley shoe 21 with the sliding locked groove 32 to slide Dynamic to be connected, the both sides up and down in the second cunning chamber 5 are equipped with oriented chute 51, and the oriented chute 51 is embedded with positioning Slide block 52, the positioning sliding block 52 is provided with connecting rod 53, and the connecting rod 53 to both sides are extended through in the cabinet 1 Wall, the connecting rod 53 on the right side of the positioning sliding block 52 is used around the 3rd top pressure spring 54, the left side of the connecting rod 53 is provided with With with the inclined-plane chute 34 sliding connection, the left side of the drawer appliance 2 lower section is provided with set relative with the connecting rod 53 Elastic contact type sensor 221 is provided with the counterbore 22 put, the counterbore 22.
Wherein, the bottom of the movable lock 361 is fixed through the locking outer wall of actuator 36 with the limit skateboard 363 Connection, the bottom of the limit skateboard 363 is fixedly connected with the magnet apparatus 365, the electromagnetic spool device 366 and the magnetic Body device 365 is oppositely arranged, and the back-moving spring 364 is circumferentially positioned at the electromagnetic spool device 366 with the magnet apparatus 365 outsides, the elastic contact type sensor 221 and the Electricity Federation of the indicating lamp device 13, the bottom of the trolley shoe 21 be provided with The movable lock 361 coordinates the lockhole 211 of locking connection.
When using, drawer appliance 2 is pushed into the second cavity 12 so that in the insertion through hole 4 of trolley shoe 21 and to first Slide in cavity 11, the top pressure upwards of slide block 3 will be performed when trolley shoe 21 is with sliding 32 sliding connection of locked groove, while driving Inclined-plane chute 34 and connecting rod 53 are slidably matched and by connecting rod 53 to top pressure in the second cavity 12, when the left side of trolley shoe 21 with Lateral operation bar 3311 offset and inwardly top pressure when, now, lateral operation bar 3311 promotes longitudinal action bars 331 to overcome the second top The active force of pressing spring 3315 simultaneously drives locking saddle 3312 to slide to the left, and in the locking moving process of saddle 3312 inclined-plane is passed through Slider guide 3314 push up with locking actuator 36 being slidably matched locking actuator 36 so that on locking actuator 36 Movable lock 361 is slidably matched with the bottom face of trolley shoe 21, and cavity 362 is passed through when movable lock 361 is moved at lockhole 211 , by the top pressure of movable lock 361 to lockhole 211, now trolley shoe 21 is complete with sliding locked groove 32 for the active force of interior back-moving spring 364 Full engagement locking, meanwhile, the insertion counterbore 22 of connecting rod 53 is interior and compresses the sending signal of triggering elastic contact type sensor 221 and controls Indicating lamp device processed 13 is lighted;During unblock, by causing electromagnetic spool device 366 and magnet to electricity on electromagnetic spool device 366 Device 365 is of coupled connections, and movable lock 361 is removed from lockhole 211, now extracts out drawer appliance 2, while controlling electromagnetism The power-off of coil device 366, by drawer appliance 2 after the completion of maintenance.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any The change or replacement expected without creative work, all should be included within the scope of the present invention.Therefore, it is of the invention The protection domain that protection domain should be limited by claims is defined.

Claims (4)

1. a kind of with the electric power drawer cabinet device for indicating function, it is characterised in that:Indicating lamp device is installed including top (13)Cabinet(1), the cabinet(1)Inside it is provided with the first cavity(11)With the second cavity(12), second cavity(12)It is interior It is provided with drawer appliance(2), first cavity(11)Inside it is provided with execution slide block(3), the execution slide block(3)Top is provided with first Top pressure spring(31), the execution slide block(3)Right side top is provided with sliding locked groove(32), the execution slide block(3)Lower right-hand side It is provided with inclined-plane chute(34), the sliding locked groove(32)The execution slide block in left side(3)Inside it is provided with the first cunning chamber(33), it is described Sliding locked groove(32)The execution slide block of bottom part down(3)Inside it is provided with the second cunning chamber(35), described first slides chamber(33)With institute State the second cunning chamber(35)Be connected setting, and described first slides chamber(33)Inside it is provided with longitudinal action bars(331), longitudinal action bars (331)Left side is provided with the second top pressure spring(3315), longitudinal action bars(331)Right side top is provided with lateral operation bar (3311), the lateral operation bar(3311)The execution slide block is extended through to the right(3)Inwall, the lateral operation bar (3311)Stretch into the sliding locked groove in right side extension(32)It is interior, longitudinal action bars(331)Lower right-hand side is provided with lock Determine saddle(3312), the locking saddle(3312)Inside it is provided with guide runner(3313), the guide runner(3313)Right-hand end is provided with Inclined-plane slider guide(3314), the guide runner(3313)It is embedded with and the inclined-plane slider guide(3314)The lock that cooperation is slidably connected Determine actuator(36), the locking actuator(36)Top is provided with movable lock(361), the locking actuator(36)Inside it is provided with Cavity(362), the cavity(362)Inside it is provided with limit skateboard(363), back-moving spring(364), magnet apparatus(365)And electromagnetism Coil device(366), first cavity(11)With the second cavity(12)Between the cabinet(1)Inwall is provided with through hole (4)Chamber is slided with second(5), the through hole(4)Inside it is provided with and the drawer appliance(2)Connected trolley shoe(21), it is described sliding Block(21)To with the sliding locked groove(32)Sliding connection, described second slides chamber(5)Interior both sides up and down are equipped with fixed To chute(51), the oriented chute(51)It is embedded with positioning sliding block(52), the positioning sliding block(52)It is provided with connecting rod (53), the connecting rod(53)The cabinet is extended through to both sides(1)Inwall, the positioning sliding block(52)Right side it is described Connecting rod(53)It surround and is provided with the 3rd top pressure spring(54), the connecting rod(53)Left side to the inclined-plane chute(34)It is sliding It is dynamic to be connected, the drawer appliance(2)Left side lower section is provided with and the connecting rod(53)The counterbore being oppositely arranged(22), it is described Counterbore(22)Inside it is provided with elastic contact type sensor(221).
2. according to claim 1 a kind of with the electric power drawer cabinet device for indicating function, it is characterised in that:The activity Tapered end(361)The locking actuator is run through in bottom(36)Outer wall and the limit skateboard(363)It is fixedly connected, the spacing cunning Plate(363)Bottom and the magnet apparatus(365)It is fixedly connected, the electromagnetic spool device(366)With the magnet apparatus (365)It is oppositely arranged, the back-moving spring(364)It is circumferentially positioned at the electromagnetic spool device(366)With the magnet apparatus (365)Outside.
3. according to claim 1 a kind of with the electric power drawer cabinet device for indicating function, it is characterised in that:The elasticity Touch sensor(221)With the indicating lamp device(13)Electricity Federation.
4. according to claim 1 and 2 a kind of with the electric power drawer cabinet device for indicating function, it is characterised in that:It is described Trolley shoe(21)Bottom is provided with and the movable lock(361)Coordinate the lockhole of locking connection(211).
CN201611102633.9A 2016-12-05 2016-12-05 A kind of electric power drawer cabinet device with indicator function Active CN106654956B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611102633.9A CN106654956B (en) 2016-12-05 2016-12-05 A kind of electric power drawer cabinet device with indicator function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611102633.9A CN106654956B (en) 2016-12-05 2016-12-05 A kind of electric power drawer cabinet device with indicator function

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CN106654956A true CN106654956A (en) 2017-05-10
CN106654956B CN106654956B (en) 2018-01-16

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107087909A (en) * 2017-05-12 2017-08-25 广州燃烧医疗技术开发有限公司 A kind of medical cabinet
CN107165904A (en) * 2017-06-19 2017-09-15 北京瑞极通达科技有限公司 Suitable for the detent mechanism of aviation field
CN107482519A (en) * 2017-08-11 2017-12-15 王洁琳 A kind of electric drawer formula Electromagnetic Control electric power cabinet
CN107788721A (en) * 2017-05-12 2018-03-13 广州燃烧医疗技术开发有限公司 A kind of practical medical cabinet
CN107788716A (en) * 2017-05-12 2018-03-13 广州燃烧医疗技术开发有限公司 A kind of Novel medical cabinet
CN108343343A (en) * 2018-04-28 2018-07-31 吴又炳 A kind of modernization safety box
CN108397058A (en) * 2018-03-28 2018-08-14 浙江夏远信息技术有限公司 A kind of electric power drawer cabinet device of alternative unlock
CN108457561A (en) * 2018-04-28 2018-08-28 吴又炳 A kind of safety box
CN108533122A (en) * 2018-04-28 2018-09-14 吴又炳 A kind of intelligent coffer
CN108631174A (en) * 2018-05-23 2018-10-09 蒋雷杰 A kind of intellectualized sensor device
CN109599761A (en) * 2019-01-20 2019-04-09 姜平乐 A kind of electric intelligent power distribution cabinet
CN113511059A (en) * 2017-12-29 2021-10-19 上海电巴新能源科技有限公司 Locking subassembly, locking mechanism, quick change bracket component and electric automobile

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Publication number Priority date Publication date Assignee Title
CN2266210Y (en) * 1996-02-12 1997-10-29 上海森源电气有限责任公司 Multifunctional operating mechanism for drawer of switch cabinet
EP0952650A2 (en) * 1998-04-20 1999-10-27 CUBIC-Modulsystem A/S A switch system of the drawer type
JP2002369321A (en) * 2001-06-11 2002-12-20 Yaskawa Electric Corp Lock of draw out type electric apparatus unit
CN104466768A (en) * 2014-12-31 2015-03-25 杭州物择生物科技有限公司 Electrical drawer cabinet with heat dissipation function
CN204230734U (en) * 2014-12-01 2015-03-25 温州德源电气有限公司 A kind of can substep grafting drawer structure

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2266210Y (en) * 1996-02-12 1997-10-29 上海森源电气有限责任公司 Multifunctional operating mechanism for drawer of switch cabinet
EP0952650A2 (en) * 1998-04-20 1999-10-27 CUBIC-Modulsystem A/S A switch system of the drawer type
JP2002369321A (en) * 2001-06-11 2002-12-20 Yaskawa Electric Corp Lock of draw out type electric apparatus unit
CN204230734U (en) * 2014-12-01 2015-03-25 温州德源电气有限公司 A kind of can substep grafting drawer structure
CN104466768A (en) * 2014-12-31 2015-03-25 杭州物择生物科技有限公司 Electrical drawer cabinet with heat dissipation function

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107087909A (en) * 2017-05-12 2017-08-25 广州燃烧医疗技术开发有限公司 A kind of medical cabinet
CN107788721A (en) * 2017-05-12 2018-03-13 广州燃烧医疗技术开发有限公司 A kind of practical medical cabinet
CN107788716A (en) * 2017-05-12 2018-03-13 广州燃烧医疗技术开发有限公司 A kind of Novel medical cabinet
CN107165904A (en) * 2017-06-19 2017-09-15 北京瑞极通达科技有限公司 Suitable for the detent mechanism of aviation field
CN107482519A (en) * 2017-08-11 2017-12-15 王洁琳 A kind of electric drawer formula Electromagnetic Control electric power cabinet
CN113511059A (en) * 2017-12-29 2021-10-19 上海电巴新能源科技有限公司 Locking subassembly, locking mechanism, quick change bracket component and electric automobile
CN108397058A (en) * 2018-03-28 2018-08-14 浙江夏远信息技术有限公司 A kind of electric power drawer cabinet device of alternative unlock
CN108457561A (en) * 2018-04-28 2018-08-28 吴又炳 A kind of safety box
CN108533122A (en) * 2018-04-28 2018-09-14 吴又炳 A kind of intelligent coffer
CN108343343A (en) * 2018-04-28 2018-07-31 吴又炳 A kind of modernization safety box
CN108631174A (en) * 2018-05-23 2018-10-09 蒋雷杰 A kind of intellectualized sensor device
CN108631174B (en) * 2018-05-23 2019-05-03 济宁康华机电科技有限公司 A kind of intellectualized sensor device
CN109599761A (en) * 2019-01-20 2019-04-09 姜平乐 A kind of electric intelligent power distribution cabinet

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