CN109358220A - Electric energy metering wiring box - Google Patents
Electric energy metering wiring box Download PDFInfo
- Publication number
- CN109358220A CN109358220A CN201811140365.9A CN201811140365A CN109358220A CN 109358220 A CN109358220 A CN 109358220A CN 201811140365 A CN201811140365 A CN 201811140365A CN 109358220 A CN109358220 A CN 109358220A
- Authority
- CN
- China
- Prior art keywords
- box
- box body
- baffle
- box cover
- banking stop
- 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.)
- Pending
Links
- 230000000903 blocking effect Effects 0.000 claims abstract description 20
- 230000000694 effects Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/04—Housings; Supporting racks; Arrangements of terminals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/24—Arrangements for avoiding or indicating fraudulent use
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
Electric energy metering wiring box carries out the behavior of stealing for avoiding passing through terminal box.It includes box cover and box body setting up and down, and locking unit is equipped in box body, is equipped with latch in the bottom of box cover, and latch and locking unit cooperation realization box cover and box body is fixedly connected after box cover contact with box body；The blocking unit comprising baffle is additionally provided in the bottom of box cover, it is equipped with and the one-to-one positioning unit of blocking unit in box body, positioning unit includes positioning pin, and box cover and box body contact rear positioning pin are inserted into baffle and baffle and wire barrel are along the longitudinal direction to the positive closure realized to unused wire barrel.The terminal box, it is easy to use, box cover is buckled on box body after completing wiring work；By the cooperation of locking unit and latch, being fixedly connected between box cover and box body can be securely realized；By the cooperation of positioning unit and blocking unit, not used wire barrel can be blocked, and then lawless people is avoided to carry out stealing by wire barrel.
Description
Technical field
The present invention relates to Electric Energy Metering Technology field, specifically a kind of electric energy metering wiring box.
Background technique
Metering junction box is one of electrical accessories, mainly include box body and box cover, for realizing metering electric energy meter with it is secondary
The connection of line.In the actual work, it there are the behavior that criminal passes through terminal box stealing, is specially passed through using elongate rod
Wire barrel in terminal box extend into terminal box the circuit structure changed in terminal box, and carries out illegal wiring to steal electricity
Energy.In addition, there is also the phenomenons for carrying out connecing electricity after some criminal's private opening box covers.
Summary of the invention
The purpose of the present invention is to provide a kind of electric energy metering wiring boxes, and the row of stealing is carried out for avoiding passing through terminal box
For.
The technical scheme adopted by the invention to solve the technical problem is that: electric energy metering wiring box, it includes setting up and down
Box cover and box body, on the side wall of box body be equipped with wire barrel, in the inner cavity of box body be equipped with binding post, characterized in that in box
It is equipped with locking unit in vivo, is equipped with latch in the bottom of box cover, latch and locking unit cooperate after box cover is contacted with box body
Realization box cover is fixedly connected with box body；Be additionally provided with the blocking unit comprising baffle in the bottom of box cover, in box body be equipped with
The one-to-one positioning unit of blocking unit, positioning unit include positioning pin, and box cover and box body contact rear positioning pin are inserted into baffle
In and baffle and wire barrel along the longitudinal direction to the positive closure realized to unused wire barrel.
Further, locking unit includes a pair of setting up and down and is fixed on the otic placode on inboard wall of cartridge, is rotatably installed in
Shaft and shaft between two otic placodes slide up and down the lock banking stop of connection, are arranged between two otic placodes and fix with inboard wall of cartridge
The supporting plate of connection, the locking spring being disposed between otic placode and lock banking stop are equipped with torsional spring between shaft and otic placode, are turning round
Lock banking stop is arranged along box body front-rear direction under the action of spring；It is slidably connected along shaft axial direction lock banking stop with shaft, but along shaft week
To relatively fixed between lock banking stop and shaft；It is equipped with bracing wire between lock banking stop and inboard wall of cartridge, is equipped with knife in the bottom of box cover
Piece, blade cuts off bracing wire after box cover is contacted with box body, after shaft drives lock banking stop to rotate 90 degree under the action of torsional spring, locking
Piece is placed in the lock groove of latch side.
Further, the avoid holes of evacuation shaft are equipped on supporting plate, the aperture of avoid holes is greater than shaft；It is set on supporting plate
Fluted, lock banking stop is hidden in the groove under locking spring effect when lock banking stop is arranged along box body front-rear direction.
Further, connection is fixed by the connecting rod between latch and box cover.
Further, lock groove is equipped with flaring.
Further, it there are four locking unit, latch and blade are respectively provided with, and is respectively positioned on four vertex of rectangle.
Further, blocking unit includes the mounting plate for being fixed on box cover bottom, slides up and down and be arranged in mounting plate
Baffle, be arranged between baffle and mounting plate blocking spring, the guide plate that is fixed on mounting plate bottom and is obliquely installed, keeping off
Plate lower part is equipped with location hole, and positioning unit includes being fixed on the intracorporal locator of box, being slidably arranged in locator upper springs chamber
Interior slide plate, the retaining spring being arranged between slide plate and spring cavity wall, the positioning pin being fixed on slide plate, baffle is with box cover
Positioning pin gradually slides into the location hole on baffle along guide plate when moving down.
Further, it is equipped with protrusion in the side of baffle, the sliding slot being slidably matched with protrusion is equipped in mounting plate.
Further, hemispherical towards positioning pin one end of mounting plate.
The beneficial effects of the present invention are: electric energy metering wiring box provided by the invention, easy to use, after completing wiring work
Box cover is buckled on box body；By the cooperation of locking unit and latch, can securely realize between box cover and box body
It is fixedly connected；By the cooperation of positioning unit and blocking unit, not used wire barrel can be blocked, and then avoid not legal person
Member carries out stealing by wire barrel.
Detailed description of the invention
Fig. 1 is front view of the invention；
Fig. 2 is the top view of box body；
Fig. 3 is A in Fig. 2 to local direction view；
Fig. 4 is the cross-sectional view of Fig. 3；
Fig. 5 is the top view of locking unit；
Fig. 6 is the schematic diagram of lock banking stop rotation after the bracing wire in locking unit is cut off；
Fig. 7 rotates to the schematic top plan view of extreme position for the lock banking stop in locking unit；
Fig. 8 rotates to the side schematic view of extreme position for the lock banking stop in locking unit；
Fig. 9 is the schematic diagram of positioning unit；
Figure 10 is the schematic cross-sectional view of positioning unit；
Figure 11 is the front view of box cover；
Figure 12 is the schematic cross-sectional view of blocking unit；
Figure 13 is the side view of blocking unit；
Schematic diagram when Figure 14 moves down for blocking unit；
Figure 15 is the schematic diagram after blocking unit is contacted with positioning unit；
Figure 16 is the schematic diagram that positioning pin is inserted into baffle；
Figure 17 is partial enlarged view at the B in Figure 16；
In figure: 1 box body, 11 wire barrels, 12 binding posts, 13 square grooves, 2 otic placodes, 21 shafts, 22 lock banking stops, 23 locking springs,
24 supporting plates, 25 grooves, 26 bracing wires, 27 avoid holes, 3 locators, 31 slide plates, 32 positioning pins, 33 spring cavitys, 34 retaining springs, 4 boxes
Lid, 41 plates, 42 blades, 421 blades, 43 latch, 431 lock grooves, 432 connecting rods, 44 mounting plates, 441 sliding slots, 442 resistances
Keep off spring, 443 baffle chambers, 45 baffles, 451 arc grooves, 452 location holes, 453 protrusions, 46 guide plates.
Specific embodiment
As shown in Fig. 1 to Figure 17, the invention mainly comprises box body 1, locking unit, blocking unit, positioning unit and box covers
4, below with reference to rear attached drawing, the present invention will be described in detail.
As shown in Figure 1 and Figure 2, box body 1 is the hollow structure of cuboid, and open top.In the forward and backward side wall of box body
Upper or left and right sidewall is equipped with wire barrel 11, and wire barrel is connected to box cavity, and electric wire enters in box body through wire barrel when wiring.
Binding post 12 is equipped in box body, electric wire crimp is on binding post.The square groove 13 of " rectangular-ambulatory-plane " is equipped at the top of box body.
It is equipped with multiple locking units in the inner cavity of box body, is illustrated below with the situation that four locking units are arranged.
As shown in Figures 2 to 4, locking unit includes otic placode 2 that is a pair of setting up and down and being fixed on inboard wall of cartridge, is rotatably installed in two
Shaft 21 between otic placode and shaft slide up and down the lock banking stop 22 of connection, are arranged between two otic placodes and consolidate with inboard wall of cartridge
Surely the supporting plate 24 connected, the locking spring 23 being disposed between otic placode and lock banking stop are equipped between shaft and otic placode and turn round
Spring, nature lock banking stop under the action of torsional spring are arranged along box body front-rear direction.It is slided along shaft axial direction lock banking stop and shaft
Connection, but it is relatively fixed between shaft circumferential direction lock banking stop and shaft.The avoid holes 27 of evacuation shaft, evacuation are equipped on supporting plate
The aperture in hole is greater than shaft.Groove 25 is equipped on supporting plate, lock banking stop can be hidden when lock banking stop is arranged along box body front-rear direction
In in the groove.
As shown in figure 5, lock banking stop 22 is fixed with inboard wall of cartridge by bracing wire 26 before box cover is mounted on box body
It links together, lock banking stop is arranged along the left and right directions of box body at this time.
As shown in fig. 6, shaft resets under the action of torsional spring after bracing wire is cut off, and then drives lock banking stop rotation, such as
Shown in Fig. 7, until lock banking stop rotates 90 degree, lock banking stop turns to extreme position at this time, as shown in figure 8, at this time in locking spring
Under the action of lock banking stop be pushed into groove.
As shown in Figure 9, Figure 10, positioning unit includes the locator 3 being fixed in box cavity, is slidably arranged in locator
Slide plate 31 in upper springs chamber 33, is arranged between slide plate and spring cavity wall and determines the positioning pin 32 being fixed on slide plate
The length direction of position spring 34, positioning pin is arranged along box body front-rear direction, the major part of positioning pin under the action of retaining spring
It is placed in outside locator.The quantity of locator and the quantity of wire barrel are identical, and locator is arranged close to wire barrel, positioning pin
End is hemispherical.There are four locking unit settings, and four locking units are located on four vertex of rectangle.
As shown in figure 11, box cover 4 is rectangular Transparent Parts, and box cover is the hollow structure of bottom opening, at the bottom of box cover
Portion is equipped with the plate 41 of rectangular-ambulatory-plane.When installation, plate is placed in square groove.It is set below box cover there are four latch 43, is locked
The top of stops is equipped with connecting rod 432, and latch is connected by connecting rod and box cover.On the left side or right side of latch
Equipped with lock groove 431, lock groove is equipped with flaring.It is set below box cover there are four blade 42, the blade 421 of blade should ensure that
Enough sharpness.Four latch are located within the rectangle that four blades surround.
As shown in figure 11, it is equipped with mounting plate 44 in the lower section of box cover, the number of mounting plate and the number of locator are identical, such as
Shown in Figure 12, it is equipped with baffle chamber 443 in mounting plate, sliding slot 441 is equipped on the side wall of baffle chamber, is set in the intracavitary activity of baffle
It is equipped with baffle 45, the protrusion 453 being in sliding fit with the sliding chute is equipped in the side of baffle.It is set between baffle and the inner wall of baffle chamber
Have and stop spring 442, baffle is placed in the bottom of baffle chamber under the action of stopping spring.Location hole is equipped in the lower part of baffle
452, it is equipped with arc groove 451 in the lower part of baffle, arc groove can be with line contacts.As shown in figure 13, in the bottom of mounting plate
It is fixed with the guide plate 46 being obliquely installed, is seamlessly transitted between the upper end of guide plate and the lower end of baffle.Mounting plate, baffle, resistance
Gear spring and guide plate constitute blocking unit.
As shown in figure 14, when needing for box cover to be mounted on box body, box cover is moved down close to box body, mounting plate and is gradually leaned on
Nearly locator.As shown in figure 15, after the end of guide plate and positioning pin contacts, guide plate squeezes positioning pin and then overcomes positioning
The elastic force of spring, so that positioning pin is gradually distance from mounting plate and close locator.As shown in Figure 16, Figure 17, when positioning pin slides
When on to baffle and being placed in location hole, plate is just completely disposed in square groove.
When box cover is placed in right above box body, blade is corresponding up and down with bracing wire, and blocking unit is corresponding up and down with positioning unit.
Application method of the invention is described below: in use, can first protrude into electric wire in box body by wire barrel
Wiring is completed, at this time live wire in part line pipe, without electric wire in remaining wire barrel；Then box cover is placed on box body
And guarantee that plate is aligned with square groove；Then pull down box cover, during box cover moves down, electric wire in part line pipe with
Baffle contacts and then prevents the baffle from continuing to move down, and baffle is not moved down as box cover synchronizes when the blocking of electric wire, positioning pin
Positioning hole can be entered along guide plate；After box cover and box body completely attach to (when i.e. plate is completely disposed in square groove), blade
Bracing wire is cut off, enter in the lock groove on latch after lock banking stop is rotated by 90 ° at this time, lock banking stop and latch are matched at this time
Being fixedly connected between box cover and box body may be implemented in conjunction, does not dock spool reality in the longitudinal direction then with the baffle of line contacts
Now block.It is in this way fixed together between box cover and box body by locking unit and latch, inside electric wire does not connect
Spool is then blocked by baffle, can carry out stealing by wire barrel to avoid criminal.
Claims (9)
1. electric energy metering wiring box, it includes box cover and box body setting up and down, wire barrel is equipped on the side wall of box body, in box
Binding post is equipped in the inner cavity of body, characterized in that be equipped with locking unit in box body, be equipped with latch, box in the bottom of box cover
Latch and locking unit cooperation realization box cover and box body is fixedly connected after lid contact with box body；It is additionally provided in the bottom of box cover
Blocking unit comprising baffle is equipped in box body and includes positioning with the one-to-one positioning unit of blocking unit, positioning unit
It sells, box cover is inserted into baffle with box body contact rear positioning pin and baffle along the longitudinal direction connects positive realize to unused with wire barrel
The closure of spool.
2. electric energy metering wiring box according to claim 1, characterized in that locking unit includes a pair of setting up and down and solid
The otic placode that is scheduled on inboard wall of cartridge, the lock banking stop for sliding up and down with shaft connection, is set the shaft being rotatably installed between two otic placodes
It sets between two otic placodes and the supporting plate being fixedly connected with inboard wall of cartridge, the locking bullet being disposed between otic placode and lock banking stop
Spring is equipped with torsional spring between shaft and otic placode, and lock banking stop is arranged along box body front-rear direction under the action of torsional spring；Along shaft axial direction
Lock banking stop is slidably connected with shaft, but relatively fixed between shaft circumferential direction lock banking stop and shaft；In lock banking stop and inboard wall of cartridge
Between be equipped with bracing wire, the bottom of box cover be equipped with blade, blade cuts off bracing wire after box cover is contacted with box body, in the effect of torsional spring
After lower rotary shaft drives lock banking stop to rotate 90 degree, lock banking stop is placed in the lock groove of latch side.
3. electric energy metering wiring box according to claim 2, characterized in that be equipped with the evacuation of evacuation shaft on supporting plate
The aperture in hole, avoid holes is greater than shaft；Groove is equipped on supporting plate, in locking spring when lock banking stop is arranged along box body front-rear direction
Lower lock banking stop is acted on to be hidden in the groove.
4. electric energy metering wiring box according to claim 2, characterized in that solid by connecting rod between latch and box cover
Fixed connection.
5. electric energy metering wiring box according to claim 2, characterized in that lock groove is equipped with flaring.
6. electric energy metering wiring box according to claim 2, characterized in that locking unit, latch and blade are respectively provided with
There are four, and be respectively positioned on four vertex of rectangle.
7. electric energy metering wiring box according to claim 1, characterized in that blocking unit includes being fixed on box cover bottom
Mounting plate, is fixed on peace at the blocking spring for sliding up and down the baffle being arranged in mounting plate, being arranged between baffle and mounting plate
Loading board bottom and the guide plate being obliquely installed, portion is equipped with location hole under the baffle, and positioning unit is intracorporal fixed including being fixed on box
Position device, be slidably arranged in the intracavitary slide plate of locator upper springs, the retaining spring being arranged between slide plate and spring cavity wall,
The positioning pin being fixed on slide plate, positioning pin gradually slides into the location hole on baffle along guide plate when baffle is moved down with box cover.
8. electric energy metering wiring box according to claim 7, characterized in that be equipped with protrusion in the side of baffle, installing
The sliding slot being slidably matched with protrusion is equipped in plate.
9. electric energy metering wiring box according to claim 7, characterized in that towards positioning pin one end of mounting plate in hemisphere
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811140365.9A CN109358220A (en) | 2018-09-28 | 2018-09-28 | Electric energy metering wiring box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811140365.9A CN109358220A (en) | 2018-09-28 | 2018-09-28 | Electric energy metering wiring box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109358220A true CN109358220A (en) | 2019-02-19 |
Family
ID=65348103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811140365.9A Pending CN109358220A (en) | 2018-09-28 | 2018-09-28 | Electric energy metering wiring box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109358220A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114552400A (en) * | 2022-04-21 | 2022-05-27 | 山东瑞宁电气有限公司 | Transformer substation |
| CN117913667A (en) * | 2024-03-19 | 2024-04-19 | 山西阳煤电力销售有限公司 | High-voltage intelligent electricity selling management device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4823572A (en) * | 1986-09-02 | 1989-04-25 | Signorelli John A | Lockable terminal cover for bottom connected metering devices |
| CN2831559Y (en) * | 2005-08-15 | 2006-10-25 | 苏州快可光伏电子有限公司 | Terminal box for solar cell modular |
| CN202522593U (en) * | 2012-04-23 | 2012-11-07 | 东莞市开关厂有限公司 | Power metering connection box with power-stealing prevention function and misconnection prevention function |
| CN203056123U (en) * | 2013-01-23 | 2013-07-10 | 乐清市高科环保电子有限公司 | Amphenol connector box |
| CN103698565A (en) * | 2013-09-24 | 2014-04-02 | 国家电网公司 | Inserted electric energy measuring combined junction box |
| CN205958625U (en) * | 2016-08-04 | 2017-02-15 | 温州市森脉电力设备有限公司 | Watt -hour integrated metering terminal box |
| CN106483351A (en) * | 2016-12-09 | 2017-03-08 | 国网山东省电力公司微山县供电公司 | A kind of combined connection box and electrical energy metering tank |
| CN206020493U (en) * | 2016-08-30 | 2017-03-15 | 国网山东省电力公司阳信县供电公司 | A kind of electric energy metering wiring box |
| CN209132317U (en) * | 2018-09-28 | 2019-07-19 | 国网技术学院 | Electric energy metering wiring box |
-
2018
- 2018-09-28 CN CN201811140365.9A patent/CN109358220A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4823572A (en) * | 1986-09-02 | 1989-04-25 | Signorelli John A | Lockable terminal cover for bottom connected metering devices |
| CN2831559Y (en) * | 2005-08-15 | 2006-10-25 | 苏州快可光伏电子有限公司 | Terminal box for solar cell modular |
| CN202522593U (en) * | 2012-04-23 | 2012-11-07 | 东莞市开关厂有限公司 | Power metering connection box with power-stealing prevention function and misconnection prevention function |
| CN203056123U (en) * | 2013-01-23 | 2013-07-10 | 乐清市高科环保电子有限公司 | Amphenol connector box |
| CN103698565A (en) * | 2013-09-24 | 2014-04-02 | 国家电网公司 | Inserted electric energy measuring combined junction box |
| CN205958625U (en) * | 2016-08-04 | 2017-02-15 | 温州市森脉电力设备有限公司 | Watt -hour integrated metering terminal box |
| CN206020493U (en) * | 2016-08-30 | 2017-03-15 | 国网山东省电力公司阳信县供电公司 | A kind of electric energy metering wiring box |
| CN106483351A (en) * | 2016-12-09 | 2017-03-08 | 国网山东省电力公司微山县供电公司 | A kind of combined connection box and electrical energy metering tank |
| CN209132317U (en) * | 2018-09-28 | 2019-07-19 | 国网技术学院 | Electric energy metering wiring box |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114552400A (en) * | 2022-04-21 | 2022-05-27 | 山东瑞宁电气有限公司 | Transformer substation |
| CN114552400B (en) * | 2022-04-21 | 2022-07-12 | 山东瑞宁电气有限公司 | Transformer substation |
| CN117913667A (en) * | 2024-03-19 | 2024-04-19 | 山西阳煤电力销售有限公司 | High-voltage intelligent electricity selling management device |
| CN117913667B (en) * | 2024-03-19 | 2024-05-17 | 山西阳煤电力销售有限公司 | High-voltage intelligent electricity selling management device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208939608U (en) | Wireless charging protective shell | |
| DE102006012763B3 (en) | Device holder with a movable contact plug | |
| US3942856A (en) | Safety socket assembly | |
| US20030047364A1 (en) | Pre-wired battery box for rapid installaionand connection of batteries | |
| CN109358220A (en) | Electric energy metering wiring box | |
| DE102008024007B4 (en) | Accumulator unit and electric vehicle equipped therewith | |
| DE20207462U1 (en) | Adapter plug with two plugs | |
| CN104393740A (en) | Power adapter | |
| CN209132317U (en) | Electric energy metering wiring box | |
| DE4104884C2 (en) | ||
| CN210116394U (en) | Battery containing device of energy station | |
| DE102010040796A1 (en) | Charging device for electric car, has charging socket arranged in containment assembly and/or charging plug for charging battery of electric car, where containment assembly is pivotable between original position and end position | |
| US20070257019A1 (en) | Hair setter appliance with cord reel | |
| CN201149921Y (en) | Power adapter with USB output capable of changing plug | |
| CN209150981U (en) | A kind of portable power supply adapters | |
| CN209461680U (en) | A kind of South Africa socket | |
| CN211598413U (en) | Key box and door comprising same | |
| EP3364734B1 (en) | Enhanced housing for an electric power supply converter for an engine of a guided vehicle | |
| DE4438239C1 (en) | Battery operated measuring device, in particular a clamp application device | |
| CN209448087U (en) | A kind of electric engineering construction socket | |
| CN207282852U (en) | A kind of onboard connector | |
| CN201994482U (en) | Travel socket capable of converting pins | |
| US3832676A (en) | Fused connector | |
| CN218142995U (en) | Accessory box capable of adjusting part storage area | |
| KR20120136189A (en) | Charging connector locking apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |