CN108758195A - A kind of computer display multi-screen fixing bracket facilitating adjusting - Google Patents
A kind of computer display multi-screen fixing bracket facilitating adjusting Download PDFInfo
- Publication number
- CN108758195A CN108758195A CN201810460819.4A CN201810460819A CN108758195A CN 108758195 A CN108758195 A CN 108758195A CN 201810460819 A CN201810460819 A CN 201810460819A CN 108758195 A CN108758195 A CN 108758195A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- close
- computer display
- fixing bracket
- facilitating adjusting
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000000758 substrate Substances 0.000 claims abstract description 7
- 239000000428 dust Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 2
- 230000000007 visual effect Effects 0.000 abstract description 2
- 244000309464 bull Species 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/045—Allowing translations adapted to left-right translation movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a kind of computer display multi-screen fixing brackets facilitating adjusting, including pedestal, the side of the pedestal is provided with rectangular opening, and clump weight is slidably connected in rectangular opening, it is provided with screw hole in the clump weight, and drive screw is bolted in screw hole, the upper surface of the pedestal has been bolted fixed case, and the upper surface middle part of fixed case and the upper surface middle part of pedestal are reserved with mounting hole, and circular cone roller bearing is embedded in two mounting holes, the inner ring of two circular cone roller bearings is rotatably connected to same root electric pushrod, the outer wall of electric pushrod main pipe is socketed with driven gear close to top, and close to edge, uniformly there are six limit holes for the lower surface of driven gear, the upper surface bucket screw of pedestal is fixed with substrate.The present invention can as needed lift the display screen on its top, to adapt to the user of different height, to allow operator to be in a best viewing visual angle, improve working efficiency.
Description
Technical field
The present invention relates to computer display technical field more particularly to a kind of computer display multi-screens facilitating adjusting
Fixing bracket.
Background technology
Display screen in existing multi-screen display is all fixed with screw, can not be rotated after fixed, no
Can meet the needs of operating environment；Sometimes, under the irradiation of light, the angle at people station differs, and causes clearly to read in time
Access evidence, needs people's conversion angle to adapt to display screen, thus seems very troublesome at this time.
In addition, due to the difference of multi-screen display working environment, operator's custom is different, and display screen is fixed,
Existing various demand is can no longer meet, is had much room for improvement, once and more difficult quilt when display screen more than one
All take into account, it is therefore desirable to a kind of multi-display fixed frame facilitating adjusting, to be conveniently operated while personnel facilitate to each
The data shape of screen is read.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of calculating facilitating adjusting proposed
Machine display screen multi-screen fixing bracket.
To achieve the goals above, present invention employs following technical solutions：
A kind of computer display multi-screen fixing bracket facilitating adjusting, including pedestal, the side of the pedestal are provided with rectangular opening,
And clump weight is slidably connected in rectangular opening, screw hole is provided in the clump weight, and drive screw is bolted in screw hole, the bottom
The upper surface of seat has been bolted fixed case, and the upper surface middle part of fixed case and the upper surface middle part of pedestal are reserved with
Mounting hole, and circular cone roller bearing is embedded in two mounting holes, the inner ring rotation connection of two circular cone roller bearings
There are same root electric pushrod, the outer wall of the electric pushrod main pipe to be socketed with driven gear close to top, and under driven gear
Surface is uniformly distributed there are six limit hole close to edge, and the upper surface bucket screw of the pedestal is fixed with substrate, the electric pushrod
The top of extension rod is welded with vertical pillars, and the outer circumferential walls of the vertical pillars are equipped with self-locking thread, and the circle of vertical pillars
All outer walls are spirally connected there are two riffled tube, and the outer wall of two riffled tubes is welded with C-shaped sliding rail, and two C-shapeds are slided
Sliding block is slidably connected in the sliding slot of rail, and side outer wall of the sliding block far from C-shaped sliding-rail groove bottom has been bolted rotation
Ball bearing, sliding block is rotatably connected to C-shaped snap-gauge by rotating ball bearing, and the upper surface of substrate is welded with processor and electric power storage
The upper surface in pond, the fixed case is embedded with touch screen close to the surface of processor.
Preferably, the side of the pedestal has been bolted fixed ring close to one end of drive screw, and is driven spiral shell
Bar is equipped with convex block compatible with fixed ring close to one end of fixed ring.
Preferably, the upper surface of the fixed case has passed through bolt immediately below limit hole and is fixed with automatically controlled positioning
Pin, automatically controlled positioning pin are connected by signal wire with the signal output end of processor.
Preferably, side of the upper surface of the fixed case far from automatically controlled positioning pin is embedded with motor, and the output of motor
End is welded with driving gear, and driving gear intermeshes with driven gear.
Preferably, the outer circumferential walls of the vertical pillars are bolted with double nut close to the lower section of two riffled tubes,
And the upper surface of fixed case is connected with dust cover right over driven gear.
Preferably, the back side of two C-shaped sliding rails is opened there are two strip-shaped hole, and two sliding blocks are equal at strip-shaped hole
Equipped with fastening bolt.
Preferably, the upper surface of the pedestal is provided with handle cavity by two close end, and is rotatably connected in handle cavity
Handle, touch screen are connected by signal wire with processor.
Beneficial effects of the present invention are：
1. by the electric pushrod of setting, the display screen on its top can be lifted as needed, to adapt to different height
User improve working efficiency to allow operator to be in a best viewing visual angle.
2. by the way that the drive screw in the middle part of the clump weight and clump weight of base bottom is arranged so that multigroup display on top
Screen its center of gravity after adjusting can be fallen in the supporting surface of pedestal, ensure that the stability of device.
3. by the rotation ball bearing of setting, may be implemented to revolve the display screen being clamped in C-shaped snap-gauge at any angle
Turn so that several screens can simultaneously face viewer, slow down the visual fatigue of viewer.
It, can be with adjacent the distance between two screens of lateral adjustments, to allow two screens 4. by the strip-shaped hole of setting
Angle between plane where curtain becomes smaller, and two screens are more close to the sight angle of viewer.
5. by the driving motor and bull stick of setting, and two riffled tubes being screwed onto on bull stick so that it is fixed on
Display screen on two geometrical clamps can be rotated simultaneously to required orientation, and controlling simply can be with remote control.
Description of the drawings
Fig. 1 is proposed by the present invention a kind of to facilitate the support bracket fastened sectional structure signal of the computer display multi-screen of adjusting
Figure；
Fig. 2 is that a kind of plan structure facilitating the computer display multi-screen fixing bracket fixture of adjusting proposed by the present invention is illustrated
Figure；
Fig. 3 is that a kind of plan structure facilitating the computer display multi-screen fixing bracket pedestal of adjusting proposed by the present invention is illustrated
Figure.
In figure：1 pedestal, 2 rectangular openings, 3 clump weights, 4 circular cone roller bearings, 5 drive screws, 6 electric pushrods, 7 processors,
8 handle cavities, 9 touch screens, 10 automatically controlled positioning pins, 11 limit holes, 12C shapes sliding rail, 13 strip-shaped holes, 14 C-shaped snap-gauges, spiral shell in 15
Line pipe, 16 double nuts, 17 vertical pillars, 18 driven gears, 19 driving gears, 20 motors, 21 fixed cases.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, a kind of computer display multi-screen fixing bracket facilitating adjusting, including pedestal 1, the side of pedestal 1
Face is provided with rectangular opening 2, and clump weight 3 is slidably connected in rectangular opening 2, and screw hole is provided in clump weight 3, and biography is bolted in screw hole
Dynamic screw rod 5, the upper surface of pedestal 1 have been bolted fixed case 21, and the upper surface middle part of fixed case 21 and pedestal 1 is upper
Surface middle part is reserved with mounting hole, and circular cone roller bearing 4, two circular cone roller bearings 4 are embedded in two mounting holes
Inner ring be rotatably connected to same root electric pushrod 6, the display screen on its top can be lifted as needed, to adapt to not
The outer wall of level user, 6 main pipe of electric pushrod are socketed with driven gear 18, and the following table of driven gear 18 close to top
Face is uniformly distributed there are six limit hole 11 close to edge, and the upper surface bucket screw of pedestal 1 is fixed with substrate, 6 extension rod of electric pushrod
Top be welded with vertical pillars 17, the outer circumferential walls of vertical pillars 17 are equipped with self-locking thread, and outside the circumference of vertical pillars 17
Wall is spirally connected there are two riffled tube 15, and the outer walls of two riffled tubes 15 is welded with C-shaped sliding rail 12, two C-shaped sliding rails 12
Sliding block is slidably connected in sliding slot, and side outer wall of the sliding block far from 12 slot bottom of C-shaped sliding rail has been bolted rotating ball
Bearing, sliding block is rotatably connected to C-shaped snap-gauge 14 by rotating ball bearing, and the upper surface of substrate is welded with processor 7 and electric power storage
The upper surface in pond, fixed case 21 is embedded with touch screen 9 close to the surface of processor 7.
In the present invention, the side of pedestal 1 has been bolted fixed ring close to one end of drive screw 5, and is driven spiral shell
Bar 5 is equipped with convex block compatible with fixed ring close to one end of fixed ring, the upper surface of fixed case 21 close to limit hole 11 just
Lower section has passed through bolt and has been fixed with automatically controlled positioning pin 10, the signal output end that automatically controlled positioning pin 10 passes through signal wire and processor 7
It is connected, the upper surface of fixed case 21 is embedded with motor 20, and the output end welding of motor 20 far from the side of automatically controlled positioning pin 10
There are driving gear 19, driving gear 19 to intermesh with driven gear, the outer circumferential walls of vertical pillars 17 are close to two internal threads
The lower section of pipe 15 is bolted with double nut, and the upper surface of fixed case 21 be connected with close to the surface of driven gear 18 it is dust-proof
Cover, the back side of two C-shaped sliding rails 12 open that there are two strip-shaped holes 13, and two sliding blocks are equipped with fastening spiral shell at strip-shaped hole 13
The upper surface of bolt, pedestal 1 is provided with handle cavity 8 by two close end, and handle is rotatably connected in handle cavity 8, and touch screen 9 is logical
It crosses signal wire with processor 7 to be connected, the model ARM9TDMI of processor 7.
Operation principle：First display screen to be fixed is clamped in two C-shaped snap-gauges 14 using preceding, until after adjust two again
The height of riffled tube 15, the height to ensure two display screens are suitable；Later again by two groups of double nuts 16 rotate up with
Riffled tube is close to；First relevant parameter is regulated and controled by touch screen 9 according to the position of user when use；If desired it adjusts
The direction of screen in whole device, first cancels automatically controlled positioning pin 10, restarts motor 20 later and drives electric pushrod 6 and its top
Display screen fixing device rotation；The drive screw 5 for adjusting bottom after rotating through again, to allow the steadily of centre of gravity of device in pedestal
Supporting surface in.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of computer display multi-screen fixing bracket facilitating adjusting, including pedestal（1）, which is characterized in that the pedestal
（1）Side be provided with rectangular opening（2）, and rectangular opening（2）Inside slidably connect clump weight（3）, the clump weight（3）Inside it is provided with spiral shell
Hole, and drive screw is bolted in screw hole（5）, the pedestal（1）Upper surface be bolted fixed case（21）, and it is solid
Determine case（21）Upper surface middle part and pedestal（1）Upper surface middle part be reserved with mounting hole, and be embedded in two mounting holes
There is circular cone roller bearing（4）, two circular cone roller bearings（4）Inner ring be rotatably connected to same root electric pushrod（6）, institute
State electric pushrod（6）The outer wall of main pipe is socketed with driven gear close to top（18）, and driven gear（18）Lower surface it is close
Edge is uniformly distributed, and there are six limit holes（11）, the pedestal（1）Upper surface bucket screw be fixed with substrate, the electric pushrod
（6）The top of extension rod is welded with vertical pillars（17）, the vertical pillars（17）Outer circumferential walls be equipped with self-locking thread, and hang down
Right cylinder（17）Outer circumferential walls be spirally connected there are two riffled tube（15）, two riffled tubes（15）Outer wall be welded with
C-shaped sliding rail（12）, two C-shaped sliding rails（12）Sliding slot in slidably connect sliding block, and sliding block is far from C-shaped sliding rail（12）
The side outer wall of slot bottom has been bolted rotation ball bearing, and sliding block is rotatably connected to C-shaped snap-gauge by rotating ball bearing
（14）, and the upper surface of substrate is welded with processor（7）And accumulator, the fixed case（21）Upper surface close to processor
（7）Surface be embedded with touch screen（9）.
2. a kind of computer display multi-screen fixing bracket facilitating adjusting according to claim 1, which is characterized in that institute
State pedestal（1）Side close to drive screw（5）One end be bolted fixed ring, and drive screw（5）Close to solid
The one end for determining ring is equipped with convex block compatible with fixed ring.
3. a kind of computer display multi-screen fixing bracket facilitating adjusting according to claim 1, which is characterized in that institute
State fixed case（21）Upper surface close to limit hole（11）Underface passed through bolt and be fixed with automatically controlled positioning pin（10）, automatically controlled
Positioning pin（10）Pass through signal wire and processor（7）Signal output end be connected.
4. a kind of computer display multi-screen fixing bracket facilitating adjusting according to claim 1, which is characterized in that institute
State fixed case（21）Upper surface far from automatically controlled positioning pin（10）Side be embedded with motor（20）, and motor（20）Output end
It is welded with driving gear（19）, driving gear（19）It intermeshes with driven gear.
5. a kind of computer display multi-screen fixing bracket facilitating adjusting according to claim 1, which is characterized in that institute
State vertical pillars（17）Outer circumferential walls close to two riffled tubes（15）Lower section be bolted with double nut, and fixed case
（21）Upper surface close to driven gear（18）Surface be connected with dust cover.
6. a kind of computer display multi-screen fixing bracket facilitating adjusting according to claim 1, which is characterized in that two
A C-shaped sliding rail（12）The back side open there are two strip-shaped hole（13）, and two sliding blocks are close to strip-shaped hole（13）Place is equipped with
Fastening bolt.
7. a kind of computer display multi-screen fixing bracket facilitating adjusting according to claim 1, which is characterized in that institute
State pedestal（1）Upper surface be provided with handle cavity by two close end（8）, and handle cavity（8）It is inside rotatably connected to handle, is touched
Screen（9）Pass through signal wire and processor（7）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810460819.4A CN108758195A (en) | 2018-05-15 | 2018-05-15 | A kind of computer display multi-screen fixing bracket facilitating adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810460819.4A CN108758195A (en) | 2018-05-15 | 2018-05-15 | A kind of computer display multi-screen fixing bracket facilitating adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108758195A true CN108758195A (en) | 2018-11-06 |
Family
ID=64006766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810460819.4A Pending CN108758195A (en) | 2018-05-15 | 2018-05-15 | A kind of computer display multi-screen fixing bracket facilitating adjusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108758195A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110244193A (en) * | 2019-07-26 | 2019-09-17 | 国网山东省电力公司龙口市供电公司 | The fault location device of distribution line |
| CN110578859A (en) * | 2019-09-12 | 2019-12-17 | 武汉完美网络服务有限公司 | Sub-screen display for displaying PC terminal service system |
| CN111833755A (en) * | 2020-07-24 | 2020-10-27 | 王乐 | Display screen mask and traffic display screen thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7168665B2 (en) * | 2002-07-06 | 2007-01-30 | Samsung Electronics Co., Ltd. | Display apparatus |
| CN202791192U (en) * | 2012-09-14 | 2013-03-13 | 杭州效康科技有限公司 | Multi-screen display bracket |
| CN203909678U (en) * | 2014-06-19 | 2014-10-29 | 于新奇 | Lifting sliding display screen |
| CN106594470A (en) * | 2016-11-08 | 2017-04-26 | 上海工程技术大学 | Flexible display screen support arm system |
| CN206175958U (en) * | 2016-11-17 | 2017-05-17 | 内蒙古民族大学 | Multi -screen display ware support |
| CN107181646A (en) * | 2017-07-19 | 2017-09-19 | 江苏易乐网络科技有限公司 | A kind of multi-screen network monitoring apparatus |
| CN107577283A (en) * | 2017-10-27 | 2018-01-12 | 成都叶舟科技有限公司 | Computer display with steady supplementary structure |
| CN206961008U (en) * | 2017-04-19 | 2018-02-02 | 东莞市光晶源显示器有限公司 | A kind of height-adjustable LCDs |
| CN207230061U (en) * | 2017-08-23 | 2018-04-13 | 南京宏海科技有限公司 | Multi-screen computer |
-
2018
- 2018-05-15 CN CN201810460819.4A patent/CN108758195A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7168665B2 (en) * | 2002-07-06 | 2007-01-30 | Samsung Electronics Co., Ltd. | Display apparatus |
| CN202791192U (en) * | 2012-09-14 | 2013-03-13 | 杭州效康科技有限公司 | Multi-screen display bracket |
| CN203909678U (en) * | 2014-06-19 | 2014-10-29 | 于新奇 | Lifting sliding display screen |
| CN106594470A (en) * | 2016-11-08 | 2017-04-26 | 上海工程技术大学 | Flexible display screen support arm system |
| CN206175958U (en) * | 2016-11-17 | 2017-05-17 | 内蒙古民族大学 | Multi -screen display ware support |
| CN206961008U (en) * | 2017-04-19 | 2018-02-02 | 东莞市光晶源显示器有限公司 | A kind of height-adjustable LCDs |
| CN107181646A (en) * | 2017-07-19 | 2017-09-19 | 江苏易乐网络科技有限公司 | A kind of multi-screen network monitoring apparatus |
| CN207230061U (en) * | 2017-08-23 | 2018-04-13 | 南京宏海科技有限公司 | Multi-screen computer |
| CN107577283A (en) * | 2017-10-27 | 2018-01-12 | 成都叶舟科技有限公司 | Computer display with steady supplementary structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110244193A (en) * | 2019-07-26 | 2019-09-17 | 国网山东省电力公司龙口市供电公司 | The fault location device of distribution line |
| CN110578859A (en) * | 2019-09-12 | 2019-12-17 | 武汉完美网络服务有限公司 | Sub-screen display for displaying PC terminal service system |
| CN111833755A (en) * | 2020-07-24 | 2020-10-27 | 王乐 | Display screen mask and traffic display screen thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181106 |
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| RJ01 | Rejection of invention patent application after publication |