WO2024060394A1 - Dispositif d'affichage facilitant l'affichage sous plusieurs angles et utilisé pour une consultation technique - Google Patents
Dispositif d'affichage facilitant l'affichage sous plusieurs angles et utilisé pour une consultation technique Download PDFInfo
- Publication number
- WO2024060394A1 WO2024060394A1 PCT/CN2022/133936 CN2022133936W WO2024060394A1 WO 2024060394 A1 WO2024060394 A1 WO 2024060394A1 CN 2022133936 W CN2022133936 W CN 2022133936W WO 2024060394 A1 WO2024060394 A1 WO 2024060394A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- side wall
- rod
- plate
- fixedly provided
- cabinet
- Prior art date
Links
- 230000007246 mechanism Effects 0.000 claims description 13
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 101001121408 Homo sapiens L-amino-acid oxidase Proteins 0.000 description 1
- 102100026388 L-amino-acid oxidase Human genes 0.000 description 1
- 101100012902 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) FIG2 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004451 qualitative analysis Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B37/00—Tables adapted for other particular purposes
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B83/00—Combinations comprising two or more pieces of furniture of different kinds
- A47B83/04—Tables combined with other pieces of furniture
- A47B83/045—Tables combined with cabinets
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
-
- 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
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
-
- 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
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
-
- 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
- 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
-
- 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
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
Definitions
- the present invention relates to the technical field of display devices, specifically a display device for convenient multi-angle display for technical consultation.
- Technical consulting is a service activity for a specific matter. It involves experts with rich business management knowledge and experience going deep into the enterprise site, working closely with enterprise managers, and using various scientific methods to quantify and analyze things. Qualitative analysis, proposing practical improvement plans and guiding their implementation is a service activity to seek solid development of the enterprise. During the technical consultation process, it is often necessary to use technical consultation display devices to display and explain the plan.
- the currently used display devices have a relatively fixed structure and are inconvenient to be adjusted at multiple angles to explain to technical consultants. Therefore, they are very troublesome to use and inconvenient to watch.
- the purpose of the present invention is to provide a display device that is convenient for multi-angle display for technical consultation, so as to solve the problem mentioned in the above background technology that the display device currently used has a relatively fixed structure and is not convenient for multi-angle adjustment to explain to people who provide technical consultation, making it very troublesome and inconvenient to watch when using it.
- a display device for convenient multi-angle display for technical consultation including a cabinet, the upper side wall of the cabinet is fixed with a consultation desk, and the front side of the cabinet
- the wall is rotated with a symmetrical cabinet door, the front side walls of the two cabinet doors are fixed with handles, the lower side wall of the cabinet is fixed with a symmetrical base, and the side wall of the information desk is rotated with a Adjusting rod, the rod wall of the adjusting rod is sleeved with a sleeve, the front side wall of the sleeve is fixedly provided with a connecting plate, the front end of the connecting plate is rotated with a U-shaped plate, and the U-shaped plate is
- the front side wall is fixed with a mounting plate, the front side wall of the mounting plate is fixed with a display screen, the lower end of the adjusting rod wall is sleeved with a first gear, and the upper end of the cabinet is fixed with a cabinet.
- the rear end of the casing is fixedly provided with a height adjustment mechanism
- the height adjustment mechanism includes a connecting block
- the connecting block is fixedly connected to the rear side wall of the casing
- a height adjustment mechanism is provided inside the connecting block.
- the cavity is provided with a sliding plate slidingly inside the cavity.
- the upper and lower side walls of the sliding plate are slidingly connected to the inner wall of the cavity.
- the rear side wall of the sliding plate is fixedly provided with a connecting rod, so The rear end of the connecting rod penetrates the rear side wall of the cavity and extends to the rear end of the connecting block.
- the rear end of the connecting rod is fixed with a pull ring, and the rear side wall of the adjusting rod is provided with evenly arranged latches.
- the front side wall of the slide plate is fixedly provided with symmetrical clamping rods, the front ends of the two clamping rods are clamped with the clamping slot, and the outer sleeve of the connecting rod is provided with a spring, and the spring is The front end is fixedly connected to the rear side wall of the slide plate, and the rear end of the spring is fixedly connected to the inner wall of the cavity.
- the lower side wall of the connecting plate is fixedly provided with an angle adjustment mechanism, and the angle adjusting mechanism includes two fixed blocks, both of which are fixedly connected to the lower side wall of the connecting plate.
- a screw rod is arranged to rotate laterally between the fixed blocks, a rotating block is fixedly installed at the rear end of the screw rod, a moving block is threadedly connected to the rod wall of the screw rod, and the upper side wall of the moving block is connected to the
- the lower side wall of the connecting plate is slidingly connected, the lower side wall of the moving block is fixed with a first U-shaped block, and the rear side wall of the mounting plate is fixed with a second U-shaped block.
- the first U-shaped block A strip plate is arranged rotatingly between the second U-shaped block and the second U-shaped block.
- the upper end of the adjusting rod wall is sleeved with a moving tube
- the rear side wall of the moving tube is threadedly connected with a bolt
- the moving tube is fixedly connected to the rear side wall of the adjusting lever through bolts, so
- a crossbar is fixed on the front side wall of the movable tube, and a dustproof plate is fixed on the front end of the crossbar.
- the mounting plate is fixedly connected to the rear side wall of the display screen through symmetrical mounting bolts.
- a placement plate is fixedly arranged transversely inside the cabinet.
- Figure 1 is a schematic diagram of the front structure of the present invention
- FIG2 is a schematic cross-sectional view of the structure of FIG1 ;
- Figure 3 is a schematic side structural view of Figure 2;
- Figure 4 is an enlarged structural schematic diagram of part A in Figure 3;
- Figure 5 is an enlarged structural schematic diagram of part B in Figure 3.
- the present invention provides a technical solution: a display device for convenient multi-angle display for technical consultation, including a cabinet 1.
- An information desk 2 is fixedly provided on the upper side wall of the cabinet 1.
- the cabinet 1 The front side walls of the cabinet are rotatably provided with symmetrical cabinet doors 3.
- the front side walls of the two cabinet doors 3 are fixedly provided with handles 4.
- the lower side walls of the cabinet 1 are fixedly provided with a symmetrical base 5.
- the side walls of the information desk 2 The adjusting rod 6 is rotated and provided with a sleeve 7 connected to the rod wall of the adjusting rod 6.
- the front side wall of the sleeve 7 is fixed with a connecting plate 8.
- the front end of the connecting plate 8 is rotated with a U-shaped plate 9.
- the U-shaped The front side wall of the board 9 is fixedly provided with a mounting plate 10, the front side wall of the installation plate 10 is fixedly provided with a display screen 11, the lower end of the adjusting rod 6 rod wall is provided with a first gear 12, and the upper end inside the cabinet 1 is fixed
- a chassis is provided.
- a motor 13 is fixedly installed inside the chassis.
- a rotating rod 14 is fixedly installed at the output end of the motor 13.
- a second gear 15 is connected to the lower end of the rod wall of the rotating rod 14. The first gear 12 and the second gear 15 Engagement.
- the rear end of the casing 7 is fixedly provided with a height adjustment mechanism.
- the height adjustment mechanism includes a connecting block 16.
- the connecting block 16 is fixedly connected to the rear side wall of the casing 7.
- a cavity is provided inside the connecting block 16, and the interior of the cavity slides.
- a sliding plate 17 is provided.
- the upper and lower side walls of the sliding plate 17 are both slidingly connected to the inner wall of the cavity.
- the rear side wall of the sliding plate 17 is fixedly provided with a connecting rod 18.
- the rear end of the connecting rod 18 penetrates the rear side wall of the cavity.
- the rear end of the connecting rod 18 is fixedly provided with a pull ring 19
- the rear side wall of the adjusting rod 6 is provided with evenly arranged card slots
- the front side wall of the slide plate 17 is fixedly provided with a symmetrical Clamp 20
- the front ends of the two clamps 20 are clamped with the slots
- the outer sleeve of the connecting rod 18 is provided with a spring 21, the front end of the spring 21 is fixedly connected to the rear side wall of the slide plate 17, and the rear end of the spring 21 is connected with the rear side wall of the slide plate 17.
- the inner walls of the cavity are fixedly connected.
- the lower side wall of the connecting plate 8 is fixedly provided with an angle adjustment mechanism.
- the angle adjusting mechanism includes two fixed blocks 22. Both fixed blocks 22 are fixedly connected to the lower side wall of the connecting plate 8. The two fixed blocks 22 rotate laterally between each other.
- a screw rod 23 is provided. The rear end of the screw rod 23 is fixed with a rotating block 24.
- the rod wall of the screw rod 23 is threadedly connected to a moving block 25.
- the upper side wall of the moving block 25 is slidingly connected to the lower side wall of the connecting plate 8.
- the first U-shaped block 26 is fixedly provided on the lower side wall of the moving block 25, and the second U-shaped block 27 is fixedly provided on the rear side wall of the mounting plate 10. The first U-shaped block 26 and the second U-shaped block 27 rotate between each other.
- Strip boards 28 are provided.
- the upper end of the rod wall of the adjusting rod 6 is sleeved with a moving tube 29.
- the rear side wall of the moving tube 29 is threaded with bolts.
- the moving tube 29 is fixedly connected to the rear side wall of the adjusting lever 6 through bolts.
- the front side wall of the moving tube 29 A crossbar 30 is fixedly provided, and a dustproof plate 31 is fixedly provided at the front end of the crossbar 30 .
- the mounting plate 10 is fixedly connected to the rear side wall of the display screen 11 through symmetrical mounting bolts.
- a placement plate 32 is fixedly arranged on the interior of the cabinet 1 laterally.
- the motor 13 drives the rotating rod 14 at the output end to rotate.
- the rotating rod 14 drives the second gear 15 at the lower end to rotate, and the second gear 15 drives the second gear 15.
- the first gear 12 rotates, and the first gear 12 drives the adjusting rod 6 to rotate.
- the adjusting rod 6 drives the sleeve 7, the connecting plate 8, the U-shaped plate 9, the mounting plate 10 and the display screen 11 to rotate to a certain angle.
- the moving block 25 drives the first U-shaped block 26 of the side wall to move, and the first U-shaped block 26 drives the side wall to rotate and connect the strip plate. 28 and the second U-shaped block 27 move, thereby driving the mounting plate 10 and the display screen 9 to move to a certain angle.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
L'invention concerne un dispositif d'affichage facilitant un affichage sous plusieurs angles et utilisé pour une consultation technique, comprenant un corps d'armoire (1), la paroi latérale supérieure du corps d'armoire (1) étant pourvue de manière fixe d'un bureau de consultation (2), et la paroi latérale avant du corps d'armoire (1) étant pourvue de manière rotative de portes d'armoire symétriques (3). Les parois latérales avant des deux portes d'armoire (3) sont toutes deux pourvues de poignées (4), et des bases symétriques (5) sont fixées sur la paroi latérale inférieure du corps d'armoire (1). Une tige de réglage (6) est disposée de manière rotative sur la paroi latérale du bureau de consultation (2), et un manchon (7) entoure la paroi de la tige de réglage (6). Une plaque de raccordement (8) est disposée de manière fixe sur la paroi latérale avant du manchon (7), l'extrémité avant de la plaque de raccordement (8) est munie de manière rotative d'une plaque en forme de U (9), et la paroi latérale avant de la plaque en forme de U (9) est pourvue de manière fixe d'une plaque de montage (10). La paroi latérale avant de la plaque de montage (10) est pourvue de manière fixe d'un écran d'affichage (11). Un premier engrenage (12) entoure l'extrémité inférieure de la paroi de tige de la tige de réglage (6). Un boîtier de machine est disposé de manière fixe à l'extrémité supérieure de l'intérieur du corps d'armoire (1), un moteur (13) est disposé de manière fixe dans le boîtier de machine, et une tige rotative (14) est disposée de manière fixe à l'extrémité de sortie du moteur (13). Un second engrenage (15) entoure l'extrémité inférieure de la paroi de la tige rotative (14), et le premier engrenage (12) vient s'emboîter dans le second engrenage (15).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202211142973.X | 2022-09-20 | ||
CN202211142973.XA CN115444218A (zh) | 2022-09-20 | 2022-09-20 | 一种技术咨询用方便多角度显示的展示装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2024060394A1 true WO2024060394A1 (fr) | 2024-03-28 |
Family
ID=84304222
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2022/133936 WO2024060394A1 (fr) | 2022-09-20 | 2022-11-24 | Dispositif d'affichage facilitant l'affichage sous plusieurs angles et utilisé pour une consultation technique |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN115444218A (fr) |
WO (1) | WO2024060394A1 (fr) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN208590770U (zh) * | 2018-02-26 | 2019-03-12 | 赣州纵宇网络科技有限公司 | 一种技术咨询用展示装置 |
CN110786636A (zh) * | 2019-11-11 | 2020-02-14 | 徐州业胜信息科技有限公司 | 一种调节方便的信息技术咨询用咨询台 |
CN210771252U (zh) * | 2019-11-07 | 2020-06-16 | 深圳市恒泰能源科技有限公司 | 一种技术咨询用服务装置 |
LU102390A1 (de) * | 2020-11-27 | 2021-07-07 | Univ Zhengzhou Aeronautics | Ein mehrdimensionales Roboteranzeigegerät für den Ausstellungsservice |
-
2022
- 2022-09-20 CN CN202211142973.XA patent/CN115444218A/zh not_active Withdrawn
- 2022-11-24 WO PCT/CN2022/133936 patent/WO2024060394A1/fr unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN208590770U (zh) * | 2018-02-26 | 2019-03-12 | 赣州纵宇网络科技有限公司 | 一种技术咨询用展示装置 |
CN210771252U (zh) * | 2019-11-07 | 2020-06-16 | 深圳市恒泰能源科技有限公司 | 一种技术咨询用服务装置 |
CN110786636A (zh) * | 2019-11-11 | 2020-02-14 | 徐州业胜信息科技有限公司 | 一种调节方便的信息技术咨询用咨询台 |
LU102390A1 (de) * | 2020-11-27 | 2021-07-07 | Univ Zhengzhou Aeronautics | Ein mehrdimensionales Roboteranzeigegerät für den Ausstellungsservice |
Also Published As
Publication number | Publication date |
---|---|
CN115444218A (zh) | 2022-12-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107355646B (zh) | 一种角度可调的计算机显示器底座 | |
WO2024060394A1 (fr) | Dispositif d'affichage facilitant l'affichage sous plusieurs angles et utilisé pour une consultation technique | |
CN216623504U (zh) | 一种教育培训用远程教育装置 | |
CN213867496U (zh) | 一种方便快拆翼闸的闸板 | |
CN210727357U (zh) | 一种模具展架 | |
CN219755932U (zh) | 一种便于使用的监控设备 | |
CN108897188B (zh) | 一种便于携带的投影仪 | |
CN208386842U (zh) | 一种安装结构的调节装置及音响的安装结构 | |
CN214586869U (zh) | 一种软件测试用的测试生成器 | |
CN216434421U (zh) | 一种双面复合镜片用镀膜设备 | |
CN220688518U (zh) | 一种便于角度调节的显示屏 | |
CN216414386U (zh) | 一种便于安装的用于网络安防的摄像头 | |
CN213716275U (zh) | 一种使用便捷的统计学正态分布演示教具 | |
CN219757350U (zh) | 一种智能化人工智能导航仪器 | |
CN213241948U (zh) | 一种智能环卫操控平台 | |
CN209980738U (zh) | 一种企业管理用人力资源分析调配展示装置 | |
CN220611856U (zh) | 一种液晶电视机外壳加工用折弯装置 | |
CN215000569U (zh) | 一种便于控制显示角度的慕课录制效果显示屏 | |
CN220622364U (zh) | 一种便捷式液晶拼接屏 | |
CN220040341U (zh) | 一种建筑工程混凝土质量监测装置 | |
CN216391332U (zh) | 一种便于安装及拆卸的扩音器 | |
CN215981663U (zh) | 一种计算机教材展示用便于安装的投影仪 | |
WO2023044992A1 (fr) | Appareil de positionnement pour fixer un écran tactile | |
CN213601577U (zh) | 一种便于调节的数据分布展示架 | |
CN213882642U (zh) | 一种环境设计成品展示装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 22959394 Country of ref document: EP Kind code of ref document: A1 |