CN108894630A - A kind of public building door window antitheft hinge - Google Patents
A kind of public building door window antitheft hinge Download PDFInfo
- Publication number
- CN108894630A CN108894630A CN201810850469.2A CN201810850469A CN108894630A CN 108894630 A CN108894630 A CN 108894630A CN 201810850469 A CN201810850469 A CN 201810850469A CN 108894630 A CN108894630 A CN 108894630A
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- CN
- China
- Prior art keywords
- block
- built
- sliding
- straight
- bar
- 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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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/02—Parts for attachment, e.g. flaps
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D11/00—Additional features or accessories of hinges
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/02—Parts for attachment, e.g. flaps
- E05D5/04—Flat flaps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The present invention relates to a kind of public building door window antitheft hinges, the hinge of composition is hinged and connected including two plates, further include and one-to-one two built-in blocks of two plates, there is the inserted block in insertion built-in block on plate, there is the lockhole through inserted block on inserted block, it is parallel to the sliding block of the axis direction sliding of lockhole in built-in block, there is that coaxially corresponding lock pin, lock pin are placed in the outside of lockhole with lockhole on sliding block；There is the block being slidably inserted into built-in block through plate in built-in block, block runs through sliding block, and stop section is equipped between block and plate；It is connected between sliding block and built-in block through tension spring；The present invention can be achieved to achieve the purpose that Anti-dismantling to the active defense of illegal disassembly hinge behavior.
Description
Technical field
The present invention relates to door and window technical field of safety protection, especially a kind of public building door window antitheft hinge.
Background technique
In some public places, the situation that communal facility is stolen frequent occurrence, and it is used for fireproof safety door, escape route
Safety door and the window of some public places etc. also become the target of seeking profit of criminal, this public door and window are general
In the case of without preferable security protection measure, disassembly is easy, and can be easily stolen；And household more universal in living is anti-
Door and burglary-resisting window to be stolen, also occurs stolen case repeatedly in recent years, the stolen case of a part is criminal for purpose of seeking profit,
It steals value advanced door costly or window exchanges wealth for, some case is only that criminal's burglary fails
The vindictive movement gone smoothly and taken undoubtedly can all bring great security risk and need not however, which kind of situation to owner
The trouble wanted.
Therefore, necessary safety precautions is all lacked when existing erection of doors and windows, the disassembly of door and window is extremely easy, and is only needed
Want simple tool that can be removed, thus to criminal with opportunity.
Summary of the invention
For above situation, to make up technical deficiency present in the prior art, the present invention provides a kind of public building door
Window Theft-proof hinge, to solve the problems, such as that existing door and window is easily disassembled.
Its solve technical solution be：Composition is hinged and connected through rear portion including left and right two plates being vertically arranged arranged side by side
Hinge, further include with one-to-one two built-in blocks of two plates, there is on plate at least one of insertion built-in block to insert
Block has the lockhole through inserted block on inserted block, and the sliding block of the axis direction sliding of lockhole is parallel in built-in block, have on sliding block with
Coaxial corresponding lock pin, lock pin are placed in the outside of lockhole to lockhole one by one；There is one end to slide in the built-in block through plate
The block being inserted into built-in block, block slide sliding block can not through sliding block, and block is equipped between the other end and plate of block
Portion；It is connected between the sliding block and built-in block through being placed in the tension spring inside built-in block, under the pulling force effect of tension spring, sliding block is protected
Holding tendency toward sliding makes lock pin generate the trend being inserted into lockhole.
Structure of the invention is exquisite, easy to operate, it can be achieved that making malfeasance to the illegal active defense for dismantling hinge behavior
It is forced to stop, to achieve the purpose that Anti-dismantling.
Detailed description of the invention
Fig. 1 is main view of the invention.
Fig. 2 is A-A cross-sectional view of the invention.
Fig. 3 is the B-B cross-sectional view of Fig. 2 of the invention.
Fig. 4 is the C-C cross-sectional view of Fig. 2 of the invention.
Fig. 5 is the enlarged drawing of the part D of Fig. 3 of the invention.
Fig. 6 is isometric cutaway view of the invention.
Specific embodiment
Below in conjunction with attached drawing, specific embodiments of the present invention will be described in further detail.
It is provided by Fig. 1 to Fig. 6, the present invention includes that left and right two plates 1 being vertically arranged arranged side by side are hinged and connected through rear portion
The hinge of composition, further include with two plates, 1 one-to-one two built-in block 2, have on plate 1 in insertion built-in block 2 extremely
Lack an inserted block 3, there is the lockhole 4 through inserted block 3 on inserted block 3, the axis direction sliding of lockhole 4 is parallel in built-in block 2
Sliding block 5, there is that coaxial corresponding lock pin 6, lock pin 6 are placed in the outside of lockhole 4 one by one with lockhole 4 on sliding block 5；The built-in block 2
On there is one end to be slidably inserted into the block 7 in built-in block 2 through plate 1, block 7 slide sliding block 5 can not through sliding block 5, keep off
Stop section is equipped between the other end and plate 1 of block 7；It is placed in inside built-in block 2 between the sliding block 5 and built-in block 2
Tension spring 8 connects, and under the pulling force effect of tension spring 8, sliding block 5 keeps tendency toward sliding that lock pin 6 is made to generate becoming of being inserted into lockhole 4
Gesture.
Preferably, having straight-bar 9, worm gear 10 and worm screw 11 in the built-in block 1, the straight-bar 9 and sliding block 5 are slided
Direction is consistent and is slidably mounted in built-in block 1, and the worm gear 10 is rotatably installed on built-in block 1 along own axes
On, worm gear 10 is coaxially disposed and with straight-bar 9 through being threadedly coupled with straight-bar 9, when worm gear 10 rotates, between straight-bar 9 and worm gear 10
Worm drive make straight-bar 9 generate sliding；The worm screw 11 is rotatably installed in built-in block 1 along own axes and and snail
Wheel 10 is meshed；Equipped with the baffle 12 that is placed in 9 glide direction of straight-bar on sliding block 5, have in built-in block 1 and baffle 12 is matched allows
Position sliding slot 13, when straight-bar 9, which slides into, to be contacted with baffle 12, straight-bar 9 pushes sliding block 5 to generate sliding block 5 and tension spring 8 through baffle 12
The opposite sliding of direction of pull；There is hexagonal spline 14 in one end of the close plate 1 of the worm screw 11, have in built-in block 2 with
The matched jack 15 of hexagonal spline 14；Further include the sleeve 16 to match with hexagonal spline 14, has on plate 1 and matched with sleeve 16
And the relief hole 17 being coaxially disposed with worm screw 11.
Preferably, the stop section includes the flange that 7 end of block is arranged in, plate 1 is pressed in using flange
In built-in block 2.
Preferably, the side end face of the block 7 offer with the consistent limit sliding chutes 18 of 7 glide direction of block, put down
There is the stop block 19 being placed in limit sliding chutes 18 on plate 1, limit sliding chutes 18 and stop block 19 form the stop section；When limit is slided
When one end of slot 18 and stop block 19 contact, block 7 namely plate 1 are pressed in built-in block 2 by the end of limit sliding chutes 18, when
When the other end and stop block 19 of limit sliding chutes 18 contact, the blocking of limit sliding chutes 18 namely block 7 by stop block 19 makes to keep off
Block 7 can not be detached from from plate 1.
Preferably, being connected between the block 7 and built-in block 2 through thrust spring, elastic force of the block 7 in thrust spring
It is slided under effect to the outside direction of built-in block 2.
Preferably, the screw for thering is the direction for being slidably inserted into built-in block 2 along block 7 to run through block 7 on the block 7,
It is set with axially position retaining ring 20 on screw, the nut of axially position retaining ring 20 and the screw is respectively placed in the two sides of block 7,
Movement is mutually followed to realize block 7 and screw, the end of screw is bolted in built-in block 2.
Preferably, one end of the sleeve 16 is equipped with interior hexagonal splined hole 21, the other end of sleeve 16 has handle 22.
Preferably, there is multiple mounting holes 23 in the built-in block 2.
Preferably, there are multiple drillings 24 being uniformly arranged on the plate 1, have in built-in block 2 with drilling 24 one by one
Coaxial corresponding threaded hole 25.
The present invention is in use, be individually fixed in wall and door for two built-in blocks 2 by mounting hole 23 with reference to attached drawing 1-6
On body, sleeve 16, which is inserted into jack 15, cooperates interior hexagonal splined hole 21 with hexagonal spline 14, rotational handle 22, and worm screw 11 produces
Raw to rotate and worm gear 10 is driven to rotate, worm drive are generated between straight-bar 9 and worm gear 10 slides vertically straight-bar 9；Keep handle
22 lasting rotations make 9 upward sliding of straight-bar and contact with baffle 12, baffle 12 upward sliding and band simultaneously under the promotion of straight-bar 9
5 upward sliding of movable slider, lock pin 6 are slided with sliding block 5 simultaneously and are moved up, and avoid generating obstruction to subsequent operation；When lock pin 6 moves up
To appropriate location, stops operating and worm screw 11 and transfer to sleeve 16, due to the self-locking effect of worm and gear, sliding block 5 will not drawn
Downslide is generated under the pulling force effect of spring 8.
It is set with axially position retaining ring 20 by screw sliding through block 7 and in the portion of being pierced by of screw, utilizes the nut of screw
Screw and block 7 are linked together with axially position retaining ring 20, the two is made to do the movement mutually followed；By block 7 through flat
Plate 1 is simultaneously placed in stop block 19 in limit sliding chutes 18, will then form two plates 1 of hinge respectively and on wall and door body
Built-in block 2 is to just, and plate 1 is pushed to corresponding 2 direction of built-in block is inserted into inserted block 3 in built-in block 2, while by block 7
It is inserted into built-in block 2 and slides and run through sliding block 5, using block 7 by 5 block of sliding block in current location；When plate 1 and built-in block 2
Completely after fitting, the screw that will pass through block 7, which screws in built-in block 2, is fixed on block 7 in built-in block 2, and the limit on block 7 is sliding
The end of slot 18 compresses stop block 19 namely plate 1 is pressed in built-in block 2 by block 7；In order to make the installation of plate 1 more
Add reliable, screw can be used and pass through drilling 24 and be spirally connected with threaded hole 25, to realize being fastenedly connected for plate 1 and built-in block 2.
After completing above-mentioned installation, sleeve 16, which is inserted into jack 15, again through relief hole 17 makes interior hexagonal splined hole 21 and six
Corner piece key 14 cooperates, and rotating backward worm screw 11 by handle 19 makes 9 slide downward of straight-bar, since sliding block 5 is by 7 block of block, because
This baffle 12 does not generate sliding, and straight-bar 9 is separated with baffle 12, and stop operating snail after straight-bar 9 slides down to its end of travel
Bar 11 simultaneously transfers to sleeve 16, and straight-bar 9 will not generate blocking to the slide downward of baffle 12, which is far from baffle 12 at this time
The state to be triggered of sliding block 5.
When criminal attempts to remove hinge, it is necessary to screw off the screw in the screw and drilling 24 on block 7 and just may be used
To remove plate 1, when the screw on block 7 is loosened, block 7 is under the drive of axially position retaining ring 20 with the back-out of screw
And slide in and out, the outer shifting of block 7 makes block 7 that horizontal position offset occur with sliding block 5 and be gradually detached from from sliding block 5, works as gear
When block 7 and sliding block 5 completely disengage, sliding block 5 is no longer influenced by blocking and gliding rapidly under the pulling force effect of tension spring 8 inserts lock pin 6
Enter in lockhole 4, thus inserted block 3 namely plate 1 by lock pin 6 locking and can not be extracted from built-in block 2, reach plate 1
The purpose of locking, and block 7 can not slide into built-in block 2 again due to being stopped by sliding block 5 at this time, and limit sliding chutes 18 is another
One end be removed block 7 can not by the blocking of stop block 19, to make criminal that can not see the knot inside built-in block 2 clearly
Structure, thus crack method can not be also found, force its actively to abandon malfeasance.
When needing to reset block 7 and sliding block 5, using sleeve 16, rotary worm 11 slides up straight-bar 9 again
Move and push 12 upward sliding of baffle, sliding block 5 and the sliding blocking for making block 7 be no longer influenced by sliding block 5 upper simultaneously of baffle 12, at this time to
Interior push-in block 7 simultaneously screws the screw on block 7, and rotating backward worm screw 11 using sleeve 16 after the completion of operation makes straight-bar 9
It is snapped down to end of travel, again to guarantee that sliding block 5 is again at state to be triggered.
In above-mentioned application method, block 7 is both the fixing piece of plate 1, and is arranged to a fascination of criminal's setting
It applies, when implementing disassembly, criminal will necessarily be removed after finding screw, so that the locking device in the present invention be made to touch
Hair completes Anti-dismantling purpose；However, the present invention also provides another application method, installation and the above method phase of each component
Together, the difference is that, block 7 is not used and takes through hole corresponding with block 7 on axially position retaining ring 20 and plate 1
Disappear, lock pin 6 is inserted into lockhole 4 always after installing, i.e., sliding block 5 is in triggering state always.
Above two installation and application can reach ideal Anti-dismantling effect, and sliding block 5 is only being dismantled in former approach
Enter triggering state in behavior implementation process, lock pin 6 is not contacted with lockhole 4 when normal use, it is possible to prevente effectively from the two is long-term
It contacts and generates mutual corrosion and adhesion, avoid the two can not being separated in normal disassembly, and utilize in former approach
Block 7, to attract criminal's attention, makes jack 15 and hexagonal spline 14 from being found and paying close attention to as fascination item；It is latter
Lock pin 6 contacts always with lockhole 4 in method, and not needing triggering can be realized real-time Anti-dismantling, and avoiding may in former approach
Existing triggering Problem of Failure, but this method to inevitably result from corrosion and adhesion between lock pin 6 and lockhole 4,
It is unfavorable for being unlocked lock pin 6, and does not have block 7 to make fascination item in latter method, criminal is easily concerned about jack 15
With 14 position of hexagonal spline and it is implemented to crack trial, increase the risk being disassembled.
In order to make the present invention reach better security performance, block piece corresponding with jack 15 can be installed on plate 1, made
External intuitive observation is difficult to find the position of jack 15 and hexagonal spline 14, to reduce a possibility that present invention is cracked, meanwhile,
The unconventional polymorphic structure used can be set by the spline teeth of interior hexagonal splined hole 21 and hexagonal spline 14, make criminal
It is difficult to find that suitable tool is inserted into.
When staff needs to carry out hinge dismounting, 16 rotary worm of sleeve first should be utilized by above-mentioned corresponding operating method
11 push straight-bar 9 and upper cunning baffle 12, and then skid off lock pin 6 from lockhole 4, then that corresponding fastening screw is whole
Plate 1 can be extracted after screwing off.
Structure of the invention is exquisite, easy to operate, and the active defense to illegal disassembly hinge behavior can be achieved after installing,
Finally malfeasance is made to be forced to stop, to achieve the purpose that Anti-dismantling；Meanwhile the present invention in locking member be completely disposed in
It sets in block, concealment with higher is not easy to be penetrated by criminal, and the present invention is only just able to achieve using sleeve and is effectively torn open
Dress, criminal would generally trigger locking device according to the leading knockout screw of conventional thought, it is difficult to expect on hinge to install additional
Anti-disassembling device；And even if the position of jack and hexagonal spline is found, one side is difficult to find that conjunction between criminal's a period of time
Suitable tool is attempted, and another aspect criminal experience will not usually waste the excessive time to strange thing after once accidentally dropping again
Object is studied and is explored, in case resident for a long time increase the risk being found, so that it be made to beat a retreat in the face of difficulties.
In addition, being different from the mode that existing hinge uses swell fixture fixed, hinge is fixed on and is built in wall by the present invention
In built-in block in body and door body, the fixed reliability of hinge can be increased to a certain extent, when avoiding by greater impact power
Expansion sleeve is drawn out the risk for being detached from hinge from wall or door body.
Claims (9)
1. a kind of public building door window antitheft hinge, including two plates（1）It is hinged and connected the hinge of composition, which is characterized in that
Further include and two plates（1）One-to-one two built-in blocks（2）, plate（1）On have insertion built-in block（2）In inserted block
（3）, inserted block（3）On have through inserted block（3）Lockhole（4）, built-in block（2）On be parallel to lockhole（4）Axis direction sliding
Sliding block（5）, sliding block（5）On have and lockhole（4）Coaxial corresponding lock pin（6）, lock pin（6）It is placed in lockhole（4）Outside；It is described
Built-in block（2）On have through plate（1）And it is slidably inserted into built-in block（2）In block（7）, block（7）Through sliding block（5）,
Block（7）With plate（1）Between be equipped with stop section；The sliding block（5）With built-in block（2）Between through tension spring（8）Connection, is drawing
Spring（8）Pulling force effect under, sliding block（5）Tendency toward sliding is kept to make lock pin（6）It generates to lockhole（4）The trend of interior insertion.
2. a kind of public building door window antitheft hinge according to claim 1, which is characterized in that built-in block（1）On have it is straight
Bar（9）, worm gear（10）And worm screw（11）, the straight-bar（9）With sliding block（5）Glide direction is consistent and is slidably mounted on interior
Set block（1）On, the worm gear（10）It is rotatably installed on built-in block（1）On, worm gear（10）With straight-bar（9）Coaxial arrangement is simultaneously
With straight-bar（9）It is threadedly coupled, works as worm gear（10）When rotation, straight-bar（9）With worm gear（10）Between worm drive make straight-bar（9）
Generate sliding；The worm screw（11）It is rotatably installed on built-in block（1）Upper and and worm gear（10）It is meshed；Sliding block（5）On
Equipped with being placed in straight-bar（9）Baffle in glide direction（12）, built-in block（1）On have and baffle（12）Matched resigning sliding slot
（13）, work as straight-bar（9）It slides into and baffle（12）When contact, straight-bar（9）Through baffle（12）Push sliding block（5）Make sliding block（5）It produces
Raw and tension spring（8）The opposite sliding of direction of pull；The worm screw（11）Close plate（1）One end have hexagonal spline
（14）, built-in block（2）On have and hexagonal spline（14）Matched jack（15）；Further include and hexagonal spline（14）The set to match
Cylinder（16）, plate（1）On have and sleeve（16）Matching and and worm screw（11）The relief hole of coaxial arrangement（17）.
3. a kind of public building door window antitheft hinge according to claim 1, which is characterized in that stop section includes that setting exists
Block（7）The flange of end.
4. a kind of public building door window antitheft hinge according to claim 1, which is characterized in that block（7）Side end face
It offers and block（7）The consistent limit sliding chutes of glide direction（18）, plate（1）On be placed in limit sliding chutes（18）Interior block
Block（19）, limit sliding chutes（18）With stop block（19）Form the stop section.
5. a kind of public building door window antitheft hinge according to claim 1, which is characterized in that block（7）With built-in block
（2）Between connected through thrust spring, block（7）To built-in block under the elastic force effect of thrust spring（2）Outside direction sliding.
6. a kind of public building door window antitheft hinge according to claim 1, which is characterized in that block（7）On have along keep off
Block（7）It is slidably inserted into built-in block（2）Direction run through block（7）Screw, be set with axially position retaining ring on screw（20）, spiral shell
The end of nail is bolted in built-in block（2）On.
7. a kind of public building door window antitheft hinge according to claim 7, which is characterized in that sleeve（16）One end set
There is interior hexagonal splined hole（21）, sleeve（16）The other end have handle（22）.
8. a kind of public building door window antitheft hinge according to claim 1, which is characterized in that built-in block（2）On have it is more
A mounting hole（23）.
9. a kind of public building door window antitheft hinge according to claim 1, which is characterized in that plate（1）On have it is multiple
The drilling being uniformly arranged（24）, built-in block（2）On have and drill（24）Coaxial corresponding threaded hole one by one（25）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810850469.2A CN108894630B (en) | 2018-07-28 | 2018-07-28 | Anti-theft hinge for door and window of public building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810850469.2A CN108894630B (en) | 2018-07-28 | 2018-07-28 | Anti-theft hinge for door and window of public building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108894630A true CN108894630A (en) | 2018-11-27 |
| CN108894630B CN108894630B (en) | 2019-12-10 |
Family
ID=64352661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810850469.2A Active CN108894630B (en) | 2018-07-28 | 2018-07-28 | Anti-theft hinge for door and window of public building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108894630B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111276879A (en) * | 2018-12-05 | 2020-06-12 | 陕西新通宇彤智能科技有限公司 | Outdoor solar control cabinet |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29901473U1 (en) * | 1999-01-29 | 2000-07-20 | Niemann Hans Dieter | Hinge side protection for door or window sashes |
| CN102493726A (en) * | 2011-12-29 | 2012-06-13 | 何亮亮 | Anti-theft door and window type device |
| CN202467433U (en) * | 2011-12-21 | 2012-10-03 | 厦门市彬煌工贸有限公司 | Improved heavy hinge of safeguard door |
| CN203947919U (en) * | 2014-07-18 | 2014-11-19 | 南通四建幕墙工程有限公司 | A kind of double layer hollow automatic alarm dismountable type hinge |
| CN104653005A (en) * | 2013-11-15 | 2015-05-27 | 西蒙斯工厂有限公司 | Door hinge |
| CN205637988U (en) * | 2016-05-09 | 2016-10-12 | 杨润泽 | Anti -theft type hinge |
| KR20170071754A (en) * | 2015-12-16 | 2017-06-26 | 영남강철 주식회사 | A hinge device for a locker door |
-
2018
- 2018-07-28 CN CN201810850469.2A patent/CN108894630B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29901473U1 (en) * | 1999-01-29 | 2000-07-20 | Niemann Hans Dieter | Hinge side protection for door or window sashes |
| CN202467433U (en) * | 2011-12-21 | 2012-10-03 | 厦门市彬煌工贸有限公司 | Improved heavy hinge of safeguard door |
| CN102493726A (en) * | 2011-12-29 | 2012-06-13 | 何亮亮 | Anti-theft door and window type device |
| CN104653005A (en) * | 2013-11-15 | 2015-05-27 | 西蒙斯工厂有限公司 | Door hinge |
| CN203947919U (en) * | 2014-07-18 | 2014-11-19 | 南通四建幕墙工程有限公司 | A kind of double layer hollow automatic alarm dismountable type hinge |
| KR20170071754A (en) * | 2015-12-16 | 2017-06-26 | 영남강철 주식회사 | A hinge device for a locker door |
| CN205637988U (en) * | 2016-05-09 | 2016-10-12 | 杨润泽 | Anti -theft type hinge |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111276879A (en) * | 2018-12-05 | 2020-06-12 | 陕西新通宇彤智能科技有限公司 | Outdoor solar control cabinet |
| CN111276879B (en) * | 2018-12-05 | 2024-06-11 | 陕西新通智能科技有限公司 | Outdoor solar control cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108894630B (en) | 2019-12-10 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20191115 Address after: 214200 No. 168 Xinfang Xinxi Road, Yangxiang Town, Yixing City, Wuxi City, Jiangsu Province Applicant after: Jiangsu Jiucheng construction and Installation Engineering Co.,Ltd. Address before: 450000 No. 97, Wenhua Road, Jinshui District, Henan, Zhengzhou Applicant before: Chen Yanan |
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