CN109373116B - Communication computer installation base - Google Patents
Communication computer installation base Download PDFInfo
- Publication number
- CN109373116B CN109373116B CN201811179453.XA CN201811179453A CN109373116B CN 109373116 B CN109373116 B CN 109373116B CN 201811179453 A CN201811179453 A CN 201811179453A CN 109373116 B CN109373116 B CN 109373116B
- Authority
- CN
- China
- Prior art keywords
- close
- fixing
- rod
- computer
- display screen
- 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.)
- Active
Links
Images
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
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
-
- 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
- F16M11/048—Allowing translations adapted to forward-backward 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
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
-
- 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
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- 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
- F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
- F16M11/2021—Undercarriages with or without wheels comprising means allowing pivoting adjustment around a horizontal axis
-
- 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
- F16M11/2092—Undercarriages with or without wheels comprising means allowing depth adjustment, i.e. forward-backward translation of the head relatively to the undercarriage
Abstract
The invention discloses a communication computer installation base which comprises a base frame, wherein an adsorption chassis is fixedly installed on one side, close to the front end, of the lower end of the outer surface of the base frame, a sliding rod is fixedly installed on one side, close to the upper end, of the outer surface of the base frame, a sliding sheet is movably installed at the rear end of the outer surface of the sliding rod, sliding balls are movably installed on the inner surface, close to the middle part, of the sliding sheet, a transverse fixing rod is fixedly installed on one side, close to the middle part, of the outer surface of the sliding sheet, and a rubber friction pad is fixedly installed on. The communication computer installation base is provided with the adsorption chassis, the sliding sheet and the rotating rod, so that a better protection measure is achieved, a proper viewing distance is better and more conveniently debugged, a debugging angle is enlarged more conveniently, the service performance of equipment is improved, and a better use prospect is brought.
Description
Technical Field
The invention relates to the field of computer installation bases, in particular to a communication computer installation base.
Background
The computer mounting base is a kind of base, the existing computer mounting base is small and exquisite in daily use, convenient to use and small in occupied area; and there is certain drawback in current computer installation base when using, rocking of desktop can bring rocking of computer and drop during the use, make the computer fall to the ground to break and bring the loss, the distance of debugging far and near that can not be light, make and provide a suitable protection interval, and its current computer is its angle undersize of stirring around, can't satisfy computer user's use and more convenient debugging, the use of giving computer installation base has brought certain influence, for this reason, we provide a communication computer installation base.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art and provide a communication computer mounting base.
In order to solve the technical problems, the invention provides the following technical scheme:
the invention relates to a communication computer mounting base which comprises a base frame, wherein an adsorption chassis is fixedly arranged at one side of the lower end of the outer surface of the base frame, which is close to the front end, an adsorption chassis is fixedly arranged at one side of the upper end of the outer surface of the base frame, a sliding rod is fixedly arranged at one side of the upper end of the outer surface of the base frame, a sliding sheet is movably arranged at the rear end of the outer surface of the sliding rod, a sliding ball is movably arranged at the inner surface of the sliding sheet, which is close to the middle part, a transverse fixing rod is fixedly arranged at one side of the outer surface of the sliding sheet, which is close to the middle part, a rubber friction pad is fixedly arranged at the outer surface of the transverse fixing rod, a rotating rod is fixedly arranged at the outer surface of the rubber friction pad, which is close to, the outer surface movable mounting who fixes spacing hole has fixing bolt, fixing bolt's surface upper end is close to the fixed screw that has seted up of rear end opposite side, the surface lower extreme of base frame is close to rear end fixed mounting has fixed spout, the internal surface movable mounting of fixed spout has flexible slide bar.
Preferably, a rubber pad is arranged at the front end of the outer surface of the stretching handle close to the middle part, and anti-skid grains are arranged on the outer surface of the rubber pad.
Preferably, the middle part of the outer surface of the lower end of the adsorption chassis is provided with a fixing screw, and the outer surface of the fixing screw is coated with a layer of oxidation-resistant and corrosion-resistant coating.
Preferably, the outer surface of the sliding rod is coated with a layer of lubricating oil layer, and the outer surface of the rear end of the sliding rod is provided with a fixing nut.
Preferably, a limiting groove is formed in the other side of the outer surface of the upper end of the longitudinal fixing rod, which is close to the front end, and a paint coating is coated on the outer surface of the longitudinal fixing rod.
Preferably, one side of the lower end of the outer surface of the telescopic sliding rod is provided with a rubber foot, and the outer surface of the other end of the telescopic sliding rod is provided with a clamping piece block close to the edge.
The invention has the following beneficial effects: the communication computer is provided with the base, the air in the communication computer can be pumped out through the adsorption base plate, so that the communication computer can firmly hold the desktop under the action of vacuum adsorption, thereby preventing the computer display screen from collapsing and damaging to bring loss due to the shaking of the collision desktop, playing a better protection measure, the distance between the computer display screen and the user can be changed by using the device, so that the device is more convenient for the user to debug, the proper debugging is favorable for protecting eyes and preventing radiation damage, thereby leading the use to be more convenient and simpler and bringing better use experience, the rotating rod can properly debug the inclination angle of the computer in a larger range through the rotating rod, thereby can be applicable to the work of difference and use crowd's demand, convenient operation, the effect of using is better for traditional mode.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a bottom view of the base frame of the present invention.
Fig. 3 is a cross-sectional view of a rotary lever of the present invention.
Fig. 4 is a cross-sectional view of a slide of the present invention.
In the figure: 1. a base frame; 2. an adsorption chassis; 3. a slide bar; 4. a slide sheet; 5. a transverse fixing rod; 6. a rubber friction pad; 7. rotating the rod; 8. stretching the handle; 9. a longitudinal fixing rod; 10. fixing a limiting hole; 11. fixing the bolt; 12. fixing screw holes; 13. fixing the chute; 14. a telescopic slide bar; 15. sliding the balls.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example 1
As shown in fig. 1-4, a communication computer installation base comprises a base frame 1, an adsorption chassis 2 is fixedly installed at one side of the lower end of the outer surface of the base frame 1 close to the front end, a sliding rod 3 is fixedly installed at one side of the upper end of the outer surface of the base frame 1, a sliding sheet 4 is movably installed at the rear end of the outer surface of the sliding rod 3, a sliding ball 15 is movably installed at the inner surface of the sliding sheet 4 close to the middle part, a transverse fixing rod 5 is fixedly installed at one side of the outer surface of the sliding sheet 4 close to the middle part, a rubber friction pad 6 is fixedly installed at the outer surface of the transverse fixing rod 5, a rotating rod 7 is fixedly installed at the outer surface of the rubber friction pad 6 close to the middle part, a stretching handle 8 is fixedly installed at the outer surface of the rotating rod 7 close to the, the outer surface of the longitudinal fixing rod 9 is provided with a fixing limiting hole 10 close to the middle of the front end, the outer surface of the fixing limiting hole 10 is movably provided with a fixing bolt 11, the upper end of the outer surface of the fixing bolt 11 is fixedly provided with a fixing screw hole 12 close to the other side of the rear end, the lower end of the outer surface of the base frame 1 is fixedly provided with a fixing sliding groove 13 close to the rear end, and a telescopic sliding rod 14 is movably arranged on the inner surface of the fixing sliding groove 13.
A rubber pad is arranged at the front end of the outer surface of the stretching handle 8 close to the middle part, and anti-skid grains are arranged on the outer surface of the rubber pad; a fixing screw is arranged in the middle of the outer surface of the lower end of the adsorption chassis 2, and an oxidation-resistant anticorrosive coating is coated on the outer surface of the fixing screw; the outer surface of the sliding rod 3 is coated with a layer of lubricating oil layer, and the outer surface of the rear end of the sliding rod 3 is provided with a fixing nut; a limiting groove is formed in the other side of the outer surface of the upper end of the longitudinal fixing rod 9 close to the front end, and a paint coating is coated on the outer surface of the longitudinal fixing rod 9; rubber feet are arranged on one side of the lower end of the outer surface of the telescopic sliding rod 14, and a clamping piece block is arranged on the outer surface of the other end of the telescopic sliding rod 14 close to the edge.
It should be noted that, the invention is a communication computer installation base, when in use, firstly, the display screen of the computer needs to be fixedly installed, before installation, the fixing bolt 11 needs to be taken down from the longitudinal fixing rod 9, then the fixing rod set at the rear end of the display screen corresponds to the fixing limit hole 10 through the preset fixing screw, after adjusting the proper position, the fixing bolt 11 is fixed with it, then the fixing screw 12 is selectively fixed firmly, then the telescopic slide rod 14 can be drawn out from the lower end fixing sliding groove 13 of the base frame 1, so that it contacts with the horizontal desktop, then the adsorption chassis 2 is manually pressed, so that the air in the adsorption chassis can be discharged into vacuum, so that the chassis can be adsorbed on the desktop, when in use, the computer display screen can be manually pushed forward and backward, therefore, the inclination angle can be changed, the principle and the process of the main function are that the transverse fixing rod 5, the rubber friction pad 6 and the rotating rod 7 are in movable contact, the rubber friction pad 6 arranged on the transverse fixing rod plays a certain friction fixing role when the transverse fixing rod is rotationally fixed, so the transverse fixing rod cannot deviate under the action of smaller gravity of the display screen, the inclination angle of the computer can be properly adjusted in a larger range, the requirement of different working users can be met, the sliding sheet 4 is arranged, the sliding ball 15 can freely slide back and forth on the upper end of the sliding rod 3 by pushing and pulling the handle 8, the distance between the computer display screen and the user can be changed by using the sliding sheet, the better convenience for the user to adjust is realized, the proper adjustment is favorable for protecting eyes and preventing radiation damage, thereby make to use more convenient and simple, bring better use and experience, through the absorption chassis 2 that sets up, it can take the inside air of self out in addition for firmly grasp the desktop under vacuum adsorption's effect, thereby make and to prevent that the collision desktop from rocking, lead to the computer display screen to collapse and lead to damaging and bring the loss, consequently played better safeguard measure, convenient to use, comparatively practical.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A communication computer mounting base comprising a base frame (1), characterized in that: the outer surface lower extreme of base frame (1) is close to front end one side fixed mounting and adsorbs chassis (2), the outer surface upper end one side fixed mounting of base frame (1) has slide bar (3), the surface rear end movable mounting of slide bar (3) has slider (4), the internal surface of slider (4) is close to middle part movable mounting and has slip ball (15), the surface one side of slider (4) is close to middle part fixed mounting and has horizontal dead lever (5), the surface mounting of horizontal dead lever (5) has rubber friction pad (6), the surface of rubber friction pad (6) is close to middle part fixed mounting and has rotary rod (7), the surface of rotary rod (7) is close to middle part front end fixed mounting and has tensile handle (8), the outer surface upper end one side of rotary rod (7) is close to edge fixed mounting and has vertical dead lever (9), a fixed limiting hole (10) is formed in one side of the outer surface of the longitudinal fixing rod (9) close to the middle of the front end, a fixing bolt (11) is movably mounted on the outer surface of the fixed limiting hole (10), a fixing screw hole (12) is fixedly formed in the upper end of the outer surface of the longitudinal fixing rod (9) close to the other side of the rear end, a fixing sliding groove (13) is fixedly mounted at the lower end of the outer surface of the base frame (1) close to the rear end, and a telescopic sliding rod (14) is movably mounted on the inner surface of the fixing sliding groove;
when the computer display screen fixing device is used, firstly, the display screen of a computer is fixedly installed, before installation, a fixing bolt (11) needs to be taken down from a longitudinal fixing rod (9), then the fixing rod arranged at the rear end of the display screen corresponds to a fixing limiting hole (10) through a preset fixing screw hole, the fixing bolt (11) is fixed with the fixing bolt after the proper position is adjusted, then the fixing bolt is selectively and firmly fixed through a set fixing screw hole (12), then a telescopic sliding rod (14) can be drawn out from the inside of a lower end fixing sliding groove (13) of a base frame (1) to be contacted with a horizontal desktop, then an adsorption chassis (2) is manually pressed, so that the air in the adsorption chassis can be discharged into vacuum, the chassis can be adsorbed on the desktop, and when the computer display screen is used, the computer display screen is manually pushed forwards and backwards, so that the inclined angle of the computer display screen can be changed, the principle process of its effect is, because belong to the active contact between horizontal dead lever (5) and the rotary rod (7) that set up, and rubber friction pad (6) play certain friction fixed action when rotatory fixed, consequently can not take place the skew under the action of gravity of display screen, its inclination that can suitably debug the computer in the certain extent, and through slider (4) that sets up, because of its inside sliding ball (15) that is equipped with can be through the free front and back slip of push-and-pull tensile handle (8) in slider (3) upper end, thereby the use of its setting can change the far and near distance of computer display screen and user.
2. A communications computer mounting base according to claim 1, wherein: the front end of the outer surface of the stretching handle (8) is provided with a rubber pad close to the middle, and the outer surface of the rubber pad is provided with anti-skid grains.
3. A communications computer mounting base according to claim 1, wherein: the middle part of the outer surface of the lower end of the adsorption chassis (2) is provided with a fixing screw, and the outer surface of the fixing screw is coated with a layer of oxidation-resistant anticorrosive coating.
4. A communications computer mounting base according to claim 1, wherein: the outer surface of the sliding rod (3) is coated with a layer of lubricating oil layer, and the outer surface of the rear end of the sliding rod (3) is provided with a fixing nut.
5. A communications computer mounting base according to claim 1, wherein: a limiting groove is formed in the other side of the outer surface of the upper end of the longitudinal fixing rod (9) close to the front end, and a paint coating is coated on the outer surface of the longitudinal fixing rod (9).
6. A communications computer mounting base according to claim 1, wherein: rubber feet are arranged on one side of the lower end of the outer surface of the telescopic sliding rod (14), and a clamping piece block is arranged on the outer surface of the other end of the telescopic sliding rod (14) close to the edge.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811179453.XA CN109373116B (en) | 2018-10-10 | 2018-10-10 | Communication computer installation base |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811179453.XA CN109373116B (en) | 2018-10-10 | 2018-10-10 | Communication computer installation base |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109373116A CN109373116A (en) | 2019-02-22 |
CN109373116B true CN109373116B (en) | 2020-10-16 |
Family
ID=65403444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811179453.XA Active CN109373116B (en) | 2018-10-10 | 2018-10-10 | Communication computer installation base |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109373116B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110956885A (en) * | 2019-12-10 | 2020-04-03 | 湖北亿咖通科技有限公司 | Integrated demonstration case of car machine system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2578597Y (en) * | 2001-04-23 | 2003-10-08 | 陈志达 | Composite single and double directional friction hinges |
KR100956997B1 (en) * | 2007-11-28 | 2010-05-11 | 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 | a hood stay apparatus for an engine room in heavy construction equipment |
CN101634878A (en) * | 2009-09-01 | 2010-01-27 | 许克俭 | Notebook computer and accessory conjoined operation carrying device |
CN202252688U (en) * | 2011-08-29 | 2012-05-30 | 宁波耀峰文体用品有限公司 | Deformable tripod |
CN207514527U (en) * | 2017-12-01 | 2018-06-19 | 安顺市非凡创新科技有限公司 | A kind of computer liquid crystal display screen |
-
2018
- 2018-10-10 CN CN201811179453.XA patent/CN109373116B/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN109373116A (en) | 2019-02-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109373116B (en) | Communication computer installation base | |
CN204994950U (en) | Novel multimedia teaching disjunctor table chair of watching angle adjustable | |
CN206723757U (en) | A kind of projecting apparatus quick regulation base | |
CN204114501U (en) | A kind of camera mount | |
CN203363576U (en) | Displayer rotating mechanism | |
CN209551424U (en) | A kind of PCB circuit board barrier layer removal device | |
CN212852982U (en) | Exhibition room seat that convenient removed | |
CN209803794U (en) | Anti-falling calculator | |
CN112462122A (en) | Portable check out test set | |
CN209677748U (en) | A kind of drawing board bracket | |
CN209590512U (en) | Projection arrangement is used in a kind of teaching | |
CN109798431B (en) | Display support for realizing portable support double-purpose | |
CN211206598U (en) | Oscilloscope for electronic engineering | |
CN220303275U (en) | Shooting device for remote diagnosis and treatment information acquisition | |
CN206283558U (en) | A kind of handset mounting | |
CN219744880U (en) | Support with regulatory function | |
CN205299001U (en) | Mobile electronic device fixing device | |
CN214127499U (en) | Course content display device for distance education | |
CN219473323U (en) | Movable large screen | |
CN215335661U (en) | Museum monitoring device | |
CN215981719U (en) | Adjustable projection stand for film projection | |
CN218719915U (en) | Portable multimedia projection device | |
CN110792888B (en) | Embedded panel computer mounting frame adaptable to different thicknesses | |
CN220828668U (en) | Auxiliary supporting frame for pavement quality detection | |
CN215734382U (en) | External amplifying device convenient for mobile phone to shoot video |
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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200915 Address after: 221300 paoche street, Pizhou City, Xuzhou City, Jiangsu Province Applicant after: Pizhou Xinsheng Venture Capital Co., Ltd Address before: Room 1001, Xingyuan Road, Xingyuan community, Tongcheng economic and Technological Development Zone, Tongcheng City, Anqing City, Anhui Province Applicant before: ANQING RUIXIA MACHINERY Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant |