CN109488859A - A kind of electronic display mounting rack with cleaning function - Google Patents
A kind of electronic display mounting rack with cleaning function Download PDFInfo
- Publication number
- CN109488859A CN109488859A CN201811546916.1A CN201811546916A CN109488859A CN 109488859 A CN109488859 A CN 109488859A CN 201811546916 A CN201811546916 A CN 201811546916A CN 109488859 A CN109488859 A CN 109488859A
- Authority
- CN
- China
- Prior art keywords
- display screen
- threaded rod
- fixed
- motor
- cleaning function
- 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
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
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/28—Undercarriages for supports with one single telescoping pillar
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
Abstract
The invention discloses a kind of electronic display mounting rack with cleaning function, it is related to electronic display technical field, including mounting base, support tube is vertically fixed on mounting base, display screen is slidably fitted on support tube, rotary type is equipped with threaded rod I and threaded rod II in parallel above the display screen, is threaded with horizontal thread set block respectively on threaded rod I and threaded rod II, is arranged the transmission gear for being fixed with and engaging with spur rack in rotary shaft；The present invention can realize the traverse motion of brush roll by the positive and negative rotation of motor I, in the transmission engagement process of transmission gear and spur rack, rotary shaft drives brush roll rotation, brush roll is rotated while reciprocating motion, realize the abundant cleaning action to display screen, it ensure that the surface of display screen is clean and tidy, improve display effect；The rotation of screw rod is driven by motor II, it can be achieved that display screen upper-lower height is adjusted simultaneously, convenient for preferably watching the display content of display screen, adjusting is simple and convenient.
Description
Technical field
The present invention relates to electronic display technical field, specifically a kind of electronic display installation with cleaning function
Frame.
Background technique
LED display is the I/O equipment for belonging to computer, i.e. input-output equipment.It is a variety of that it can be divided into CRT, LCD etc..
It is a kind of show tools for being shown to certain electronic document by specific transmission device and being re-reflected into human eye on screen.
LED can save a large amount of electric energy to country and user, save a large amount of working hours to the side of making.The development of LED application technology, to competing
It strives fierce advertising and adds new vitality.Its exclusive, different luminous situation is widely used in advertised product
Production field.The LED of different size has different light emitting angles and different brightness.
During being shown publicity by electronic display, need to be supported display screen by support frame solid
It is fixed, avoid the shaking of display, but current support device has a single function, display screen in use its surface be easy it is attached
Dust, display effect is directly affected, for this purpose, now provide a kind of electronic display mounting rack with cleaning function, to solve
Above-mentioned technical problem.
Summary of the invention
The purpose of the present invention is to provide a kind of electronic display mounting rack with cleaning function, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the invention provides the following technical scheme:
A kind of electronic display mounting rack with cleaning function, including mounting base are vertically fixed support on mounting base
It manages, display screen is slidably fitted on support tube, rotary type is equipped with threaded rod I and threaded rod II, spiral shell in parallel above the display screen
Horizontal thread set block is threaded on rasp bar I and threaded rod II respectively, horizontal thread set block lower end is connected with rotary shaft, rotates
It is arranged the brush roll for being fixed with and contacting with display screen surface on axis, spur rack is fixed on display screen, is arranged fixation in rotary shaft
There is the transmission gear engaged with spur rack.
As an improvement of the present invention: guide rod is fixed on the display screen, sliding sleeve is equipped on guide rod
It is fixed on the sliding sleeve of horizontal thread set block lower end, rotary shaft upper end is articulated in sliding sleeve bottom.
As an improvement of the present invention: the quantity of the brush roll is two, is located at display screen two sides.
As an improvement of the present invention: being respectively arranged on the threaded rod I and threaded rod II and be fixed with master gear
And pinion, master gear and pinion engagement connect, being drivingly connected on threaded rod I has motor I, and motor I is servo motor.
As an improvement of the present invention: rotary type is equipped with screw rod vertically in the support tube, and screw thread connects on screw rod
Female connector is equipped with the longitudinal screw set block being fixedly connected with display screen.
As an improvement of the present invention: motor II is fixed on the mounting base, motor II is stepper motor,
The output shaft of motor II is coaxially fixed with driving pulley, is arranged and is fixed with through driving belt and driving pulley transmission company on screw rod
The driven pulley connect.
As an improvement of the present invention: the support tube inner sidewall offers guide groove, longitudinal screw set vertically
It is fixed with sliding on block and is embedded the position limiting slide block in guide groove.
Compared with prior art, the beneficial effects of the present invention are:
The present invention can realize the traverse motion of brush roll by the positive and negative rotation of motor I, in the biography of transmission gear and spur rack
In dynamic engagement process, rotary shaft drives brush roll rotation, and brush roll is rotated while reciprocating motion, realizes to display screen
Abundant cleaning action ensure that the surface of display screen is clean and tidy, improve display effect；Turning for screw rod is driven by motor II simultaneously
It moves, it can be achieved that display screen upper-lower height is adjusted, convenient for preferably watching the display content of display screen, adjusting is simple and convenient.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the enlarged diagram in the portion A in Fig. 1；
Fig. 3 is the position schematic top plan view of threaded rod II and threaded rod I.
In figure: 1- mounting base, 2- driven pulley, 3- support tube, 4- brush roll, 5- display screen, 6- guide rod, 7- rotation
Axis, 8- threaded rod I, 9- horizontal thread set block, 10- sliding sleeve, 11- master gear, 12- motor I, 13- longitudinal screw cover block, 14-
Bar, 15- pinion, 16- guide groove, 17- motor II, 18- driving belt, 19- driving pulley, 20- threaded rod II, 21- straight-tooth
Item, 22- transmission gear, 23- position limiting slide block.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment:
Embodiment 1
Fig. 1-3, a kind of electronic display mounting rack with cleaning function, including mounting base 1 are please referred to, on mounting base 1
It is vertically fixed support tube 3, display screen 5 is slidably fitted on support tube 3,5 top rotary type of display screen is equipped with threaded rod in parallel
It is threaded with horizontal thread set block 9 respectively on I8 and threaded rod II20, threaded rod I8 and threaded rod II20, horizontal thread covers block
9 lower ends are connected with rotary shaft 7, and the brush roll 4 for being fixed with and contacting with 5 surface of display screen is arranged in rotary shaft 7.
During threaded rod I8 and threaded rod II20 is rotated, horizontal thread set block 9 can be driven to carry out horizontal direction
It is mobile, and then realize that rotary shaft 7 drives 4 transverse shifting of brush roll, play the role of the cleaning of the dust to 5 surface of display screen, protects
Demonstrate,prove the cleaning on 5 surface of display screen.
It is fixed with spur rack 21 on display screen 5, the transmission gear for being fixed with and engaging with spur rack 21 is arranged in rotary shaft 7
22, during 7 transverse shifting of rotary shaft, 21 engaged transmission of transmission gear 22 and spur rack, transmission gear 22 drives rotation
Axis 7 rotates, and rotary shaft 7 drives brush roll 4 to rotate, and rotates while 4 transverse shifting of brush roll at this time, realizes to 5 table of display screen
The abundant thorough cleaning of the dust in face.
Further, it is respectively arranged on threaded rod I8 and threaded rod II20 and is fixed with master gear 11 and pinion 15, main tooth
Wheel 11 and the engagement of pinion 15 connect, and being drivingly connected on threaded rod I8 has motor I12, and motor I12 is servo motor.
Further, guide rod 6 is fixed on display screen 5, sliding sleeve, which is equipped with, on guide rod 6 is fixed on horizontal thread set block
The sliding sleeve 10 of 9 lower ends, 7 upper end of rotary shaft are articulated in 10 bottom of sliding sleeve.
Motor I12 can drive threaded rod I8 positive and negative rotation, and then realize the bilateral reciprocation of brush roll 4, improve to aobvious
The cleaning range of display screen 5, threaded rod I8 realize the positive and negative rotation of threaded rod II20 by master gear 11 and 15 engaged transmission of pinion,
The quantity of brush roll 4 is two, is located at 5 two sides of display screen, two brush rolls 4 are abundant to 5 front and back of display screen
It cleans, improves cleanliness efficiency.
Embodiment 2
On the basis of embodiment 1, it in addition, rotary type is equipped with screw rod 14 vertically in support tube 3, is threadedly coupled and is arranged on screw rod 14
There is the longitudinal screw being fixedly connected with display screen 5 to cover block 13.
Further, motor II17 is fixed on mounting base 1, motor II17 is stepper motor, the output of motor II17
Axis is coaxially fixed with driving pulley 19, is arranged and is fixed with through driving belt 18 and the transmission connection of driving pulley 19 on screw rod 14
Driven pulley 2.
Motor II17 can drive driving pulley 19 to rotate, and driving pulley 19 drives 2 turns of driven pulley by driving belt 18
Dynamic, driven pulley 2 drives screw rod 14 to rotate, and screw rod 14 drives the longitudinal screw being threadedly coupled therewith set block 13 to rise or fall,
It realizes the adjusting to 5 position height of display screen, the display content of display screen 5 is preferably watched convenient for user.
Further, 3 inner sidewall of support tube offers guide groove 16 vertically, and it is embedding to be fixed with sliding on longitudinal screw set block 13
The position limiting slide block 23 being located in guide groove 16.The position limiting slide block 23 of setting is in the longitudinal movement of longitudinal screw set block 13 along leading
It is slided to slot 16, plays the role of limition orientation, improve the stability of 5 lifting process of display screen.
In conclusion mounting base 1 and display screen 5 etc. are the direct application of prior art means in the present apparatus, and show
The specific structure and connection relationship of the components such as screen 5, rotary shaft 7, transmission gear 22 and spur rack 21 are the innovative point of invention；This hair
The bright traverse motion that brush roll 4 can be realized by the positive and negative rotation of motor I12, in the transmission of transmission gear 22 and spur rack 21
In engagement process, rotary shaft 7 drives brush roll 4 to rotate, and brush roll 4 is rotated while reciprocating motion, realizes to display screen 5
Abundant cleaning action, ensure that the surface of display screen 5 is clean and tidy, improve display effect；Silk is driven by motor II17 simultaneously
The rotation of bar 14 is, it can be achieved that 5 upper-lower height of display screen is adjusted, and convenient for preferably watching the display content of display screen 5, adjusting is simple
It is convenient.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
- It is solid vertically on mounting base (1) 1. a kind of electronic display mounting rack with cleaning function, including mounting base (1) Surely have support tube (3), display screen (5) are slidably fitted on support tube (3), which is characterized in that rotation above the display screen (5) Formula is equipped with threaded rod I(8 in parallel) and threaded rod II(20), threaded rod I(8) and threaded rod II(20) on be threaded with cross respectively To thread bush block (9), horizontal thread set block (9) lower end is connected with rotary shaft (7), is arranged in rotary shaft (7) and is fixed with and shows The brush roll (4) for shielding the contact of (5) surface is fixed with spur rack (21) on display screen (5), be arranged in rotary shaft (7) be fixed with The transmission gear (22) of spur rack (21) engagement.
- 2. the electronic display mounting rack according to claim 1 with cleaning function, which is characterized in that the display screen (5) it is fixed on guide rod (6), sliding sleeve is equipped with the sliding sleeve for being fixed on horizontal thread set block (9) lower end on guide rod (6) (10), rotary shaft (7) upper end is articulated in sliding sleeve (10) bottom.
- 3. the electronic display mounting rack according to claim 1 with cleaning function, which is characterized in that the brush roll (4) quantity is two, is located at display screen (5) two sides.
- 4. the electronic display mounting rack according to claim 1 with cleaning function, which is characterized in that the threaded rod I(8) and threaded rod II(20) on be respectively arranged and be fixed with master gear (11) and pinion (15), master gear (11) and pinion (15) engagement connection, threaded rod I(8) on be drivingly connected have motor I(12), motor I(12) be servo motor.
- 5. the electronic display mounting rack according to claim 1 with cleaning function, which is characterized in that the support tube (3) interior rotary type is equipped with screw rod (14) vertically, is threadedly coupled on screw rod (14) and is arranged with the longitudinal direction being fixedly connected with display screen (5) Thread bush block (13).
- 6. the electronic display mounting rack according to claim 1 with cleaning function, which is characterized in that the installation bottom Plate is fixed with motor II(17 on (1)), motor II(17) it is coaxially fixed with actively for the output shaft of stepper motor, motor II(17) Belt wheel (19) is arranged the driven pulley being fixed with through driving belt (18) and driving pulley (19) transmission connection on screw rod (14) (2).
- 7. according to claim 1 or 5 with the electronic display mounting rack of cleaning function, which is characterized in that the branch Stay tube (3) inner sidewall offers guide groove (16) vertically, is fixed with sliding on longitudinal screw set block (13) and is embedded in guide groove (16) position limiting slide block (23) in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811546916.1A CN109488859A (en) | 2018-12-18 | 2018-12-18 | A kind of electronic display mounting rack with cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811546916.1A CN109488859A (en) | 2018-12-18 | 2018-12-18 | A kind of electronic display mounting rack with cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109488859A true CN109488859A (en) | 2019-03-19 |
Family
ID=65710616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811546916.1A Pending CN109488859A (en) | 2018-12-18 | 2018-12-18 | A kind of electronic display mounting rack with cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109488859A (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109859462A (en) * | 2019-03-29 | 2019-06-07 | 苏州金螳螂怡和科技有限公司 | A kind of pedestrian running red light grasp shoot device |
| CN110076114A (en) * | 2019-04-03 | 2019-08-02 | 许昌学院 | A kind of dustproof computer |
| CN110513585A (en) * | 2019-08-19 | 2019-11-29 | 唐山师范学院 | A kind of high stable type computer display lifting device |
| CN110547631A (en) * | 2019-08-28 | 2019-12-10 | 黄淮学院 | student's education is with management device |
| CN110634416A (en) * | 2019-10-13 | 2019-12-31 | 兰杰 | Intelligent LED display terminal is used in city |
| CN110718143A (en) * | 2019-10-23 | 2020-01-21 | 苏州驰夫电子科技有限公司 | Outdoor internet advertisement support |
| CN110718167A (en) * | 2019-10-09 | 2020-01-21 | 徐州飞斯达新能源有限公司 | Show shelf for energy-saving technology popularization |
| CN111520592A (en) * | 2020-03-27 | 2020-08-11 | 赵国平 | Hydraulic engineering construction water level monitoring devices |
| CN111707445A (en) * | 2020-07-22 | 2020-09-25 | 安徽欧亚德光电技术有限公司 | Automatic piece device and test system that send of display screen |
| CN112259003A (en) * | 2020-10-22 | 2021-01-22 | 湖南合利来智慧显示科技有限公司 | High-definition full-color LED display screen used for conference system and use method thereof |
| CN112349202A (en) * | 2020-11-24 | 2021-02-09 | 合肥市嘉辉电子科技有限公司 | Spliced screen advertisement machine |
| CN112575976A (en) * | 2020-12-12 | 2021-03-30 | 深圳新艺华建筑装饰工程有限公司 | Adjustable decorative wall of dysmorphism curved surface background |
| CN113082920A (en) * | 2021-04-06 | 2021-07-09 | 浙江瑞鸿机电设备有限公司 | Low-energy-consumption small-sized oxygen generator system |
| CN113393765A (en) * | 2021-04-30 | 2021-09-14 | 常州视美智能标识科技有限公司 | Multi-functional intelligent sign that road was used |
| CN115574212A (en) * | 2022-09-29 | 2023-01-06 | 中科智达科技有限公司 | Wisdom highway traffic induction device |
| CN116792638A (en) * | 2023-08-28 | 2023-09-22 | 厦门嗨耶网络科技股份有限公司 | Information technology data display device |
| CN116984331A (en) * | 2023-09-26 | 2023-11-03 | 靖江市亚泰物流装备有限公司 | Cleaning device for cleaning container |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007025132A (en) * | 2005-07-14 | 2007-02-01 | Sharp Corp | Lighting inspection apparatus |
| CN202746887U (en) * | 2012-07-20 | 2013-02-20 | 上海电机学院 | Panel television support |
| CN207337827U (en) * | 2017-09-26 | 2018-05-08 | 深圳市思科瑞光电有限公司 | One kind can self-cleaning outdoor all-colour LED advertisement screen |
| CN108682293A (en) * | 2018-04-28 | 2018-10-19 | 佛山鼎容软件科技有限公司 | A kind of adjustable display screen with cleaning function |
| CN108877547A (en) * | 2018-07-05 | 2018-11-23 | 池州市利智信息技术有限公司 | One kind being convenient for clean LED display |
-
2018
- 2018-12-18 CN CN201811546916.1A patent/CN109488859A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007025132A (en) * | 2005-07-14 | 2007-02-01 | Sharp Corp | Lighting inspection apparatus |
| CN202746887U (en) * | 2012-07-20 | 2013-02-20 | 上海电机学院 | Panel television support |
| CN207337827U (en) * | 2017-09-26 | 2018-05-08 | 深圳市思科瑞光电有限公司 | One kind can self-cleaning outdoor all-colour LED advertisement screen |
| CN108682293A (en) * | 2018-04-28 | 2018-10-19 | 佛山鼎容软件科技有限公司 | A kind of adjustable display screen with cleaning function |
| CN108877547A (en) * | 2018-07-05 | 2018-11-23 | 池州市利智信息技术有限公司 | One kind being convenient for clean LED display |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109859462A (en) * | 2019-03-29 | 2019-06-07 | 苏州金螳螂怡和科技有限公司 | A kind of pedestrian running red light grasp shoot device |
| CN110076114A (en) * | 2019-04-03 | 2019-08-02 | 许昌学院 | A kind of dustproof computer |
| CN110513585A (en) * | 2019-08-19 | 2019-11-29 | 唐山师范学院 | A kind of high stable type computer display lifting device |
| CN110547631A (en) * | 2019-08-28 | 2019-12-10 | 黄淮学院 | student's education is with management device |
| CN110718167A (en) * | 2019-10-09 | 2020-01-21 | 徐州飞斯达新能源有限公司 | Show shelf for energy-saving technology popularization |
| CN110634416A (en) * | 2019-10-13 | 2019-12-31 | 兰杰 | Intelligent LED display terminal is used in city |
| CN110718143A (en) * | 2019-10-23 | 2020-01-21 | 苏州驰夫电子科技有限公司 | Outdoor internet advertisement support |
| CN111520592A (en) * | 2020-03-27 | 2020-08-11 | 赵国平 | Hydraulic engineering construction water level monitoring devices |
| CN111707445B (en) * | 2020-07-22 | 2024-04-16 | 安徽欧亚德光电技术有限公司 | Automatic film feeding device of display screen and testing system |
| CN111707445A (en) * | 2020-07-22 | 2020-09-25 | 安徽欧亚德光电技术有限公司 | Automatic piece device and test system that send of display screen |
| CN112259003A (en) * | 2020-10-22 | 2021-01-22 | 湖南合利来智慧显示科技有限公司 | High-definition full-color LED display screen used for conference system and use method thereof |
| CN112349202A (en) * | 2020-11-24 | 2021-02-09 | 合肥市嘉辉电子科技有限公司 | Spliced screen advertisement machine |
| CN112575976A (en) * | 2020-12-12 | 2021-03-30 | 深圳新艺华建筑装饰工程有限公司 | Adjustable decorative wall of dysmorphism curved surface background |
| CN113082920A (en) * | 2021-04-06 | 2021-07-09 | 浙江瑞鸿机电设备有限公司 | Low-energy-consumption small-sized oxygen generator system |
| CN113393765A (en) * | 2021-04-30 | 2021-09-14 | 常州视美智能标识科技有限公司 | Multi-functional intelligent sign that road was used |
| CN115574212A (en) * | 2022-09-29 | 2023-01-06 | 中科智达科技有限公司 | Wisdom highway traffic induction device |
| CN116792638A (en) * | 2023-08-28 | 2023-09-22 | 厦门嗨耶网络科技股份有限公司 | Information technology data display device |
| CN116792638B (en) * | 2023-08-28 | 2023-10-24 | 厦门嗨耶网络科技股份有限公司 | Information technology data display device |
| CN116984331A (en) * | 2023-09-26 | 2023-11-03 | 靖江市亚泰物流装备有限公司 | Cleaning device for cleaning container |
| CN116984331B (en) * | 2023-09-26 | 2023-12-22 | 靖江市亚泰物流装备有限公司 | Cleaning device for cleaning container |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109488859A (en) | A kind of electronic display mounting rack with cleaning function | |
| CN102927415B (en) | Can from the display bracket of movable pendulum screen | |
| CN205101803U (en) | Liftable formula display screen frame | |
| CN208011209U (en) | A kind of electric turnover liquid crystal display | |
| CN104849862B (en) | A kind of transmission mechanism, head mounted display and its Diopter accommodation method | |
| CN208359466U (en) | One kind being based on production of liquid crystal displays film on surface device | |
| CN208397643U (en) | A kind of horizontal advertisement machine with lifting and angle regulating function | |
| CN109171174A (en) | A kind of paint brush head fills hair equipment automatically | |
| CN106891575B (en) | A kind of leather shoes shoes box manufacture efficient line drawing device | |
| CN208342567U (en) | A kind of extruding polish processing machine of inner bore of worm | |
| CN109055628A (en) | A kind of adjustable leather processing flange fixing installation | |
| CN108734045A (en) | A kind of glass barcode scanning device | |
| CN209597730U (en) | A kind of cleaning plant for ultrashort focal surface screen | |
| CN209842965U (en) | Teaching display device for environmental art design major | |
| CN203052121U (en) | Displayer bracket capable of freely swinging screen | |
| CN103697303A (en) | Liquid crystal display screen bracket | |
| CN108378148A (en) | A kind of tealeaves high pressure cake of press device | |
| CN109106269A (en) | A kind of glass-cleaning robot | |
| CN105293174A (en) | Automatic line distribution and collecting device | |
| CN108954074A (en) | A kind of removable lighting robot used for medical procedures | |
| CN209424710U (en) | A kind of automatic tin scraping machine | |
| CN109174603A (en) | A kind of sorting conveyer with intelligent weighing | |
| CN208954411U (en) | A kind of internet product exploitation teaching training apparatus | |
| CN208538138U (en) | A kind of glass barcode scanning device | |
| CN209363094U (en) | PCBA board brush board mechanism |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190319 |
|
| RJ01 | Rejection of invention patent application after publication |