CN206471698U - AC low-tension power cabinet - Google Patents
AC low-tension power cabinet Download PDFInfo
- Publication number
- CN206471698U CN206471698U CN201720078992.9U CN201720078992U CN206471698U CN 206471698 U CN206471698 U CN 206471698U CN 201720078992 U CN201720078992 U CN 201720078992U CN 206471698 U CN206471698 U CN 206471698U
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- Prior art keywords
- cabinet
- side plate
- low
- tension power
- fixed
- 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.)
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- 240000007643 Phytolacca americana Species 0.000 claims abstract description 28
- 239000000428 dust Substances 0.000 claims description 9
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 230000008439 repair process Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses a kind of AC low-tension power cabinet, the AC low-tension power cabinet includes cabinet, cabinet is provided with cabinet door, cabinet is left, right both sides are respectively equipped with side plate, side plate is detachably connected by some fixtures being fixed on side plate with respect to cabinet, fixture includes fixed block, slide bar, and the poke rod for being connected and stretching out outside fixed block vertical with slide bar, the chute slided for slide bar and poke rod is offered on fixed block, a circle is additionally provided with cabinet is used for the baffle plate of spacing side plate, when side plate is affixed with baffle plate, slide bar one end is caught in cabinet, with cabinet both sides side plate can be opened, staff is facilitated to repair cabinet inner member, accelerate the advantage of operating efficiency.
Description
Technical field
The utility model is related to a kind of electrical equipment technology, more particularly to a kind of AC low-tension power cabinet.
Background technology
AC low-tension power cabinet be according to Ministry of Energy be responsible for higher level, the requirement of vast power consumer and design department, in line with
The novel low voltage power distribution cabinet of safe, economic, reasonable, reliable principle design.Product has that breaking capacity is high, dynamic stability is good,
Electrical arrangement flexibly, combination it is convenient, serial, practical, the features such as structure is novel, degree of protection is high, can as low pressure into
The renewal product of set switchgear is used.
The Chinese patent that Authorization Notice No. is CN205666488U, the applying date is on June 1st, 2016 discloses a kind of radiating
Power distribution cabinet, belongs to power distribution cabinet technical field, and its object is to provide a kind of locking property preferable heat dissipation power distribution cabinet.Its technical side
Case is：Including cabinet and cabinet door, it is connected with the inwall of cabinet door on the first locking member, the inwall of cabinet and is connected with the second locking
Part；Second locking member includes the second lock body, the second tilting member, second connecting rod, the second clamping axle, the second buckling groove；The
One locking member includes the first lock body, the first tilting member, first connecting rod, the first clamping axle, the first buckling groove, the second clamping axle
It can be connected in the first buckling groove, the first clamping axle can be connected in the second buckling groove, realize the locking of cabinet door；The top of cabinet
Be provided with dust cap, the side of dust cap, which is provided with heat emission hole, heat emission hole, is designed with bridge shape backplate, bridge shape backplate and heat emission hole it
Between leave space, heat emission hole is connected with the inner chamber of cabinet.
It is in place of the deficiencies in the prior art, when power distribution cabinet internal component damage needs to repair it, due to only
There is a cabinet door to open, very inconvenient staff repairs to some internal elements, especially compares some statures
Tall and big staff is even more to bring great inconvenience.
Utility model content
The purpose of this utility model is to provide a kind of AC low-tension power cabinet, square with that can open cabinet both sides side plate
Just staff repairs to cabinet inner member, accelerates the advantage of operating efficiency.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of AC low-tension power cabinet, including cabinet, the cabinet are provided with cabinet door, the cabinet arranged on left and right sides difference
Provided with side plate, the side plate is detachably connected by some fixtures being fixed on side plate with respect to cabinet, the fixture bag
Include and offered on fixed block, slide bar and the poke rod for being connected and stretching out outside fixed block vertical with slide bar, the fixed block for sliding
Being additionally provided with a circle on the chute that bar and poke rod are slided, the cabinet is used for the baffle plate of spacing side plate, the side plate and baffle plate phase
During patch, slide bar one end is caught in cabinet, and the side plate is provided with two groups of fixtures, positioned at side plate arranged on left and right sides and horizontally disposed
Two fixtures be one group, be respectively equipped with a head rod with the poke rod organized on the fixture, first connects described in two
One first spring is provided between extension bar, the head rod described in two groups of homonymy on fixture is connected by one second connecting rod respectively
Connect.
Using said structure, when needing to repair cabinet inner member, staff can hold two second connections
Bar drives poke rod to side plate middle slip, so that simultaneously skidding off all slide bars to middle slip by head rod
Cabinet, easily disassembles cabinet both sides side plate, activity space of the increase staff inside cabinet, facilitates staff
Cabinet inner member is repaired, because electric elements are typically all some more compact elements, by the way that side plate is pulled down,
Also the brightness inside cabinet can be increased, the visuality of staff is improved, facilitate staff to operate.
More preferably：A spacing slide bar is additionally provided with the side plate and skids off fixed block and vertically disposed with fixed block
Locating part, the locating part includes the fixed seat being arranged on side plate, and the fix bar slided in fixed seat, the fixation
A sliding groove slided for fix bar is offered on seat, described fix bar one end is connected by a second spring with fixed seat, separately
One end limits the displacement of poke rod, makes its slide bar spacing in fixed block, and the fix bar in the one side of poke rod with respect to also falling
There is oblique angle.
Using said structure, when slide bar is skidded off into cabinet, poke rod is oblique with fix bar one end towards side plate middle slip
Face is contradicted, by the way that under the second spring elastic acting force of the fix bar other end, in fix bar retraction fixed seat, poke rod is slided
Fix bar is crossed, fix bar is under second spring elastic acting force, automatic spring, kept off before poke rod, so that slide bar is spacing
In fixed block.
More preferably：The second connecting rod middle part is additionally provided with one section of convenient flexible sheath held.
Using said structure, preserved from by the both hands of flexible sheath protected working personnel, further safeguard work people
Member's is healthy.
More preferably：A circle cushion is additionally provided between the side plate and baffle plate.
Using said structure, by the cushion between side plate and baffle plate, make its side plate in the elastic acting force of cushion
Under can opposing flaps occur certain displacement, when there is certain mismachining tolerance, can also slide bar is snapped onto in cabinet.
More preferably：Some air vents are offered respectively at the top and bottom of the cabinet, are divided described in both sides on side plate
The blower fan for discharging cabinet inner air multiple She You not be used for.
Using said structure, due to being all some electric elements inside cabinet, a large amount of high temperature can be produced in the course of the work,
Cabinet internal high temperature air is discharged outside cabinet by blower fan, and normal temperature air outside cabinet is drawn into cabinet by air vent
The combination in portion, forms the circulation of cabinet inner air and cabinet extraneous air, cabinet inside is cooled, it is to avoid inside cabinet
Temperature is too high, accelerates the aging of electric elements, extends the service life of electric elements.
More preferably：A dust cover is provided with the top of the cabinet, bottom is provided with a shielded box, the shielded box surrounding
Provided with some filter bores.
Using said structure, by the filter bores on dust cover and shielded box, stop that the objects such as the dust outside cabinet enter
Enter to inside cabinet, by shielded box by cabinet vacantly and ground, it is to avoid the ponding on ground is entered in cabinet.
More preferably：The blower fan is provided with a fixed plate, and the fixed plate is provided with a circle fixture block, the side plate
The neck for fixture block clamping is provided with, is threadedly coupled by a fastening bolt through fixture block with side plate.
Using said structure, secured the fan to by fastening bolt on side plate, when blower fan is damaged, facilitate staff
By detaching fan in side plate, it is repaired or replaced.
More preferably：Be additionally provided with the fixed plate one be located at blower fan directly over rain shade, the rain shade with
Fixed plate is detachably connected.
Using said structure, rain shade can further avoid rainy day, and rainwater is entered in cabinet at blower fan, is passed through
Rain shade is detachably connected with fixed plate, when rain shade is damaged or needs cleaning, facilitates staff to dismantle down rain shade
Come.
More preferably：One is additionally provided with the top of the cabinet rain-proof shed for what is kept off the rain.
More preferably：One is additionally provided with the cabinet door is used for the rack of placing objects.
Using said structure, when staff checks or repairs electric elements inside cabinet, by record sheet or it can pull
Hand, bottle opener and other items are lain on rack, facilitating operation.
In summary, the utility model has the advantages that：
1st, by the way that side plate is detachable with respect to cabinet, the effect for facilitating staff to repair electric elements inside cabinet is reached
Really；
2nd, by the blower fan on the air vent and both sides side plate that open up at the top and bottom of cabinet, reach the inside and outside sky of cabinet
Gas is circulated, and reduces cabinet internal temperature, reduces electric elements aging speed, extends the service life of electric elements；
3rd, pass through rain-proof shed and rain shade, it is to avoid rainwater is entered inside cabinet, reach the effect for improving power cabinet security
Really.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment, shows overall structure；
Fig. 2 is the enlarged diagram at A in Fig. 1, shows the attachment structure between blower fan and side plate；
Fig. 3 is the partial structural diagram of embodiment, shows the attachment structure between fixture；
Fig. 4 is the enlarged diagram at B in Fig. 3, shows the attachment structure of fixture.
In figure, 1, cabinet；2nd, cabinet door；3rd, side plate；4th, fixture；41st, fixed block；42nd, slide bar；43rd, poke rod；44th, it is sliding
Groove；45th, head rod；46th, the second connecting rod；47th, the first spring；48th, flexible sheath；5th, baffle plate；6th, cushion；7th, divulge information
Hole；8th, blower fan；9th, fixed plate；10th, fixture block；11st, neck；12nd, fastening bolt；13rd, dust cover；14th, shielded box；15th, filter bores；
16th, it is rain-proof shed；17th, rain shade；18th, projection；19th, groove；20th, rack；21st, fixed seat；22nd, fix bar；23rd, the second bullet
Spring；24th, sliding groove.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in protection domain of the present utility model by Patent Law.
A kind of AC low-tension power cabinet, as shown in figure 1, including cabinet 1, a cabinet door 2, the both sides of cabinet 1 point are hinged on cabinet 1
The side plate 3 that removable with respect to cabinet 1 She You do not unload down.
Multiple fixtures 4 are fixed with reference picture 1 and 4, above-mentioned side plate 3, realize side plate 3 with respect to cabinet 1 by fixture 4
It is detachably connected, fixture 4 is by fixed block 41, slide bar 42 and group for being connected and stretching out outside fixed block 41 vertical with slide bar 42
Lever 43 is constituted, and a circle baffle plate 5 is further fixed on cabinet 1, and when side plate 3 is affixed with baffle plate 5, the one end of slide bar 42 is caught in cabinet 1
In, side plate 3 is fixed on cabinet 1, a cushion 6 is wherein additionally provided between baffle plate 5 and side plate 3, passes through cushion 6 itself
Elastic acting force, may be allowed certain mismachining tolerance, its opposing flaps 5 of side plate 3 is occurred certain displacement, more facilitates and slides
Bar 42 is caught in cabinet 1.Reference picture 1 and 3, above-mentioned fixing piece 4 is provided with two groups, positioned at the arranged on left and right sides of side plate 3 and horizontally disposed
Two fixtures 4 be one group, fix a head rod 45 respectively on the poke rod 43 with group fixture 4, two first connections
It is connected between bar 45 by the first spring 47, the second connecting rod 46 is passed through between head rod 45 on two groups of fixtures 4 of homonymy
Connection holds two second connecting rods 46 towards gathering in the middle of side plate 3, so as to pull head rod 45, it is necessary to when opening side plate 3
Gather in the middle of towards side plate 3, and then drive all slide bars 42 to skid off cabinet 1 by poke rod 43, easily dismantle down side plate 3
Come；Wherein the middle part of the second connecting rod 46 is further fixed on one section of flexible sheath 48, and protected working personnel's hand preserves from.
A spacing slide bar 42 is further fixed on reference picture 1 and 4, above-mentioned side plate 3 to skid off fixed block 41 and hang down with fixed block 41
The locating part directly set, locating part is by the fixed seat 21 that is fixed on side plate 3 and is relatively fixed the fix bar 22 that seat 21 is slided
Composition, offers a sliding groove 24 slided for fix bar 22 in fixed seat 21, the one end of fix bar 22 by second spring 23 with
Fixed seat 21 is connected, and the other end limits the displacement of poke rod 43, its slide bar 42 is limited in fixed block 41, wherein fix bar 22
Also there is oblique angle in one side with respect to poke rod 43, when needing to open side plate 3, drive first to connect by the second connecting rod 46
Bar 45 is slided, so as to drive poke rod 43 to slide, poke rod 43 is driven with the ramp of fix bar 22, in the other end of fix bar 22
Under the natural resiliency active force of second spring 23, fix bar 22 is supported into fixed seat 21, when poke rod 43 slips over fix bar 22, Gu
Fixed pole 22 is ejected under the elastic acting force of second spring 23, is kept off before poke rod 43, so that slide bar 42 is limited in into fixation
In seat 21.
With reference to Fig. 1 and 2, the top and bottom of above-mentioned cabinet 1 are offered on some air vents 7, both sides side plate 3 respectively respectively
It is used to discharge the blower fans 8 of the inner air of cabinet 1 provided with multiple, the inner air of cabinet 1 is extracted by blower fan 8, extraneous air is from logical
Entered in air holes 7 inside cabinet 1, form the inner air and outer air of cabinet 1 circulation, produced when the inside electric elements of cabinet 1 are worked
Raw heat dissipation is gone out, to carrying out radiating and cooling in cabinet 1, it is to avoid high temperature accelerates the aging of electric elements, extension in cabinet 1
The service life of electric elements.
With reference to Fig. 1 and 2, the top and bottom of cabinet 1 are additionally provided with a dust cover 13 and shielded box 14, pass through shielded box respectively
14 make its power cabinet be suspended on ground, it is to avoid the ponding on ground is entered in cabinet 1, damage the inside electric elements of cabinet 1, its
The middle surrounding of shielded box 14 is further opened with some filter bores 15, by dust-proof at the top of the filter bores 15 on shielded box 14 and cabinet 1
Cover 13, prevents other debris such as the external dust of cabinet 1 from entering in the inside of cabinet 1.
With reference to 1 and 2, above-mentioned blower fan 8 is detachably connected by a fixed plate 9 and side plate 3, and above-mentioned fixed plate 9 is provided with one
Fixture block 10 is enclosed, fixture block 10 is snapped onto in the neck 11 being adapted on side plate 3, and fixture block 10 and side plate are passed through by a fastening bolt 12
3 threaded connections, fixed plate 9 is fixed on side plate 3.
With reference to Fig. 1 and 2, opened in above-mentioned fixed plate 9 and a rain shade 17 being located at directly over blower fan 8 is installed, when raining, led to
Cross rain shade 17 and stop that rainwater is dropped into from blower fan 8 inside cabinet 1, wherein rain shade 17 is provided with a projection 18, by convex
Block 18 is caught in the groove 19 in fixed plate 9, realizes being detachably connected for rain shade 17 and fixed plate 9.
Reference picture 1, the top of cabinet 1 is additionally provided with rain-proof shed 16 for keeping off the rain, when raining, and passes through rain-proof shed 16 and stops rain
Water is fallen directly on cabinet 1, it is to avoid rainwater is flowed into inside cabinet 1, improves the security of power cabinet；Also installed in cabinet door 2
There is a rack 20, staff is facilitated when checking or overhauling 1 inside electric elements of cabinet by rack 20, by screw
The small articles such as knife, bottle opener are placed on rack 20, facilitate the operation of staff.
Operation principle：When needing to 1 inside electric elements maintenance of cabinet, staff can hold two second connecting rods 46
To middle slip, poke rod 43 is driven to the middle slip of side plate 3 by head rod 45, so that making all slide bars 42 simultaneously
Cabinet 1 is skidded off, poke rod 43 slips over fix bar 22, fix bar 22 is under the active force of second spring 23, and ejection gear is in poke rod
It is before 43, slide bar 42 is spacing in fixed block 41, easily the both sides side plate 3 of cabinet 1 is disassembled, staff is in cabinet for increase
Activity space inside 1, facilitates staff to repair the inner member of cabinet 1；Need to cover side plate 3 on cabinet 1
When, directly cover plate is covered on cabinet 1, then fix bar 22 is pressed against in fixed seat 21 successively, makes its slide bar 42
Under the active force of one spring 47, automatic spring fixed block 41 is snapped onto in cabinet 1, realizes that side plate 3 is fixed on cabinet 1.
Claims (10)
1. a kind of AC low-tension power cabinet, including cabinet (1), the cabinet (1) are provided with cabinet door (2), it is characterized in that：The cabinet
Body (1) arranged on left and right sides is respectively equipped with side plate (3), and the side plate (3) passes through some fixtures (4) phase for being fixed on side plate (3)
Cabinet (1) is detachably connected, the fixture (4) includes fixed block (41), slide bar (42) and vertical with slide bar (42) connected
Connect and stretch out and offered on the poke rod (43) of fixed block (41) outside, the fixed block (41) for slide bar (42) and poke rod (43)
Be additionally provided with the chute (44) of slip, the cabinet (1) circle be used for spacing side plate (3) baffle plate (5), the side plate (3) with
When baffle plate (5) is affixed, slide bar (42) one end is caught in cabinet (1), and the side plate (3) is provided with two groups of fixtures (4), positioned at side
Plate (3) arranged on left and right sides and horizontally disposed two fixtures (4) are one group, with the poke rod (43) organized on the fixture (4)
It is respectively equipped between a head rod (45), head rod described in two (45) and is provided with one first spring (47), two groups of homonymy
Head rod (45) on the fixture (4) is connected by one second connecting rod (46) respectively.
2. AC low-tension power cabinet according to claim 1, it is characterized in that：A spacing cunning is additionally provided with the side plate (3)
Bar (42) skid off fixed block (41) and with fixed block (41) vertically disposed locating part, the locating part include be arranged on side plate
(3) one is offered on the fixed seat (21) on, and the fix bar (22) slided in fixed seat (21), the fixed seat (21)
The sliding groove (24) slided for fix bar (22), described fix bar (22) one end passes through a second spring (23) and fixed seat (21)
Connection, the displacement of other end limitation poke rod (43) makes its slide bar (42) spacing in fixed block (41), the fix bar (22)
Also there is oblique angle in one side with respect to poke rod (43).
3. AC low-tension power cabinet according to claim 2, it is characterized in that：Second connecting rod (46) middle part is also
Provided with one section of convenient flexible sheath (48) held.
4. AC low-tension power cabinet according to claim 3, it is characterized in that：Also set between the side plate (3) and baffle plate (5)
There is a circle cushion (6).
5. AC low-tension power cabinet according to claim 4, it is characterized in that：Opened respectively at the top and bottom of the cabinet (1)
Provided with some air vents (7), multiple blower fans for being used to discharge cabinet (1) inner air are respectively equipped with described in both sides on side plate (3)
(8)。
6. AC low-tension power cabinet according to claim 5, it is characterized in that：A dust cover is provided with the top of the cabinet (1)
(13), bottom is provided with a shielded box (14), and the shielded box (14) is surrounded by some filter bores (15).
7. AC low-tension power cabinet according to claim 6, it is characterized in that：The blower fan (8) is provided with a fixed plate
(9), the fixed plate (9) is provided with a circle fixture block (10), and the side plate (3) is provided with the neck for fixture block (10) clamping
(11), it is threadedly coupled by a fastening bolt (12) through fixture block (10) with side plate (3).
8. AC low-tension power cabinet according to claim 7, it is characterized in that：One is additionally provided with the fixed plate (9) to be located at
Rain shade (17) directly over blower fan (8), the rain shade (17) is detachably connected with fixed plate (9).
9. AC low-tension power cabinet according to claim 8, it is characterized in that：Being additionally provided with one at the top of the cabinet (1) is used for
Rain-proof shed (16) kept off the rain.
10. AC low-tension power cabinet according to claim 9, it is characterized in that：One is additionally provided with the cabinet door (2) is used to put
The rack (20) of placing articles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720078992.9U CN206471698U (en) | 2017-01-22 | 2017-01-22 | AC low-tension power cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720078992.9U CN206471698U (en) | 2017-01-22 | 2017-01-22 | AC low-tension power cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206471698U true CN206471698U (en) | 2017-09-05 |
Family
ID=59704306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720078992.9U Expired - Fee Related CN206471698U (en) | 2017-01-22 | 2017-01-22 | AC low-tension power cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206471698U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107464660A (en) * | 2017-09-28 | 2017-12-12 | 江苏容源电力设备有限公司 | A kind of transformer outer case construction |
| CN107545984A (en) * | 2017-09-28 | 2018-01-05 | 江苏容源电力设备有限公司 | The transformer case that a kind of anti-gray keeps off the rain |
| CN107564705A (en) * | 2017-09-28 | 2018-01-09 | 江苏容源电力设备有限公司 | A kind of transformer case |
| CN107578888A (en) * | 2017-09-28 | 2018-01-12 | 江苏容源电力设备有限公司 | A kind of transformer case component |
| CN107578887A (en) * | 2017-09-28 | 2018-01-12 | 江苏容源电力设备有限公司 | A kind of aeration structure of transformer case |
| CN109637897A (en) * | 2018-12-20 | 2019-04-16 | 广东求精电气有限公司 | A kind of clamping apparatus of A.C. contactor |
| CN109888631A (en) * | 2019-04-11 | 2019-06-14 | 许昌学院 | A kind of safety-type low-voltage cabinet of easy access |
-
2017
- 2017-01-22 CN CN201720078992.9U patent/CN206471698U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107464660A (en) * | 2017-09-28 | 2017-12-12 | 江苏容源电力设备有限公司 | A kind of transformer outer case construction |
| CN107545984A (en) * | 2017-09-28 | 2018-01-05 | 江苏容源电力设备有限公司 | The transformer case that a kind of anti-gray keeps off the rain |
| CN107564705A (en) * | 2017-09-28 | 2018-01-09 | 江苏容源电力设备有限公司 | A kind of transformer case |
| CN107578888A (en) * | 2017-09-28 | 2018-01-12 | 江苏容源电力设备有限公司 | A kind of transformer case component |
| CN107578887A (en) * | 2017-09-28 | 2018-01-12 | 江苏容源电力设备有限公司 | A kind of aeration structure of transformer case |
| CN109637897A (en) * | 2018-12-20 | 2019-04-16 | 广东求精电气有限公司 | A kind of clamping apparatus of A.C. contactor |
| CN109888631A (en) * | 2019-04-11 | 2019-06-14 | 许昌学院 | A kind of safety-type low-voltage cabinet of easy access |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hangzhou City, Zhejiang province Jianggan District 310016 Wang community 11 District No. 14 Patentee after: Zhejiang century Electrical Appliances Co.,Ltd. Address before: Hangzhou City, Zhejiang province Jianggan District 310016 Wang community 11 District No. 14 Patentee before: HANGZHOU SHIJI ELECTRONIC SWITCH EQUIPMENT Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170905 |