CN111955914B - Student is convenient for internet session and uses desk - Google Patents
Student is convenient for internet session and uses desk Download PDFInfo
- Publication number
- CN111955914B CN111955914B CN202010901535.1A CN202010901535A CN111955914B CN 111955914 B CN111955914 B CN 111955914B CN 202010901535 A CN202010901535 A CN 202010901535A CN 111955914 B CN111955914 B CN 111955914B
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- frame
- sliding
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- plate
- bottom plate
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- 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
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/007—Tables or desks for office equipment, e.g. typewriters, keyboards with under-desk displays, e.g. displays being viewable through a transparent working surface of the table or desk
- A47B21/0073—Tables or desks for office equipment, e.g. typewriters, keyboards with under-desk displays, e.g. displays being viewable through a transparent working surface of the table or desk liftable above the desk top
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- 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
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/02—Tables or desks for office equipment, e.g. typewriters, keyboards with vertical adjustable parts
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- 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
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/03—Tables or desks for office equipment, e.g. typewriters, keyboards with substantially horizontally extensible or adjustable parts other than drawers, e.g. leaves
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- 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
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/04—Tables or desks for office equipment, e.g. typewriters, keyboards characterised by means for holding or fastening typewriters or computer equipment
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- 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
- A47B23/00—Bed-tables; Trays; Reading-racks; Book-rests, i.e. items used in combination with something else
- A47B23/04—Bed-tables; Trays; Reading-racks; Book-rests, i.e. items used in combination with something else supported from table, floor or wall
- A47B23/042—Book-rests or note-book holders resting on tables
- A47B23/043—Book-rests or note-book holders resting on tables adjustable, foldable
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- 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
- A47B23/00—Bed-tables; Trays; Reading-racks; Book-rests, i.e. items used in combination with something else
- A47B23/06—Bed-tables; Trays; Reading-racks; Book-rests, i.e. items used in combination with something else characterised by association with auxiliary devices, e.g. line indicators, leaf turners, lampholders, book or page holders
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Drawing Aids And Blackboards (AREA)
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The invention relates to a desk, in particular to a desk convenient for students to surf a lesson. The desk for the student to conveniently surf the internet and use the lesson can lift the computer display screen, can fully utilize the space and can facilitate the student to do homework. A desk for a student to conveniently surf a lesson comprises: the upper side of the bottom plate is connected with a table frame, and an opening is formed in the table frame; the bottom plate is provided with a lifting plate mechanism; the power mechanism is arranged on the bottom plate, and the lifting plate mechanism is in transmission connection with the power mechanism; the object placing frame mechanism is arranged on the lifting plate mechanism. According to the desk frame, the lifting plate mechanism can be driven to work through the power mechanism, the lifting plate mechanism can lift the computer display screen, and the computer display screen moves downwards to the lower part in the desk frame, so that the space can be fully utilized, and students can conveniently do homework.
Description
Technical Field
The invention relates to a desk, in particular to a desk convenient for students to surf a lesson.
Background
The net lesson is a new-emerging learning mode, use the internet as the platform for the learner to provide, the content contains the video, the picture, the series study course of multiple forms such as characters interaction, the net lesson has the mode various, advantages such as nimble convenient, more and more student groups and child-raising parents begin to use, when student's at present surfs the net lesson, generally go on the desk, place the computer display screen on the desktop, but the general simple structure of current desk, do not have the function that can go up and down to the computer display screen, thereby the computer display screen need be placed on the desktop always, and the computer display screen can occupy great space on the desktop, so after having gone up the net lesson, it is more inconvenient when the student carries out the homework.
Therefore, a desk convenient for a student to surf the internet and convenient for homework, which can lift a computer display screen, fully utilize space and facilitate the student to do homework, needs to be developed.
Disclosure of Invention
(1) Technical problem to be solved
In order to overcome the defect that the traditional desk does not have the function of lifting the computer display screen, occupies a large space on a desktop and is inconvenient for students to do homework, the invention aims to solve the technical problem of providing the desk which can lift the computer display screen, fully utilize the space and facilitate the students to do homework and is convenient for the students to log on the internet.
(2) Technical scheme
In order to solve the above technical problems, the present invention provides a desk for a student to conveniently access a lesson, comprising: a table frame is connected to one side of the bottom plate, and an opening is formed in the table frame; the bottom plate is provided with a lifting plate mechanism; the power mechanism is arranged on the bottom plate, and the lifting plate mechanism is in transmission connection with the power mechanism; the object placing frame mechanism is arranged on the lifting plate mechanism.
Preferably, the lifter plate mechanism includes: the other side of the bottom plate is connected with two guide rail frames; the sliding supporting plate is connected between the guide rail frames in a sliding manner and matched with the opening; the lower part of the sliding supporting plate is connected with a fixed rod; the sliding sleeve is connected with the fixed rod in a sliding mode.
Preferably, the power mechanism comprises: the other side of the bottom plate is provided with the low-speed motor; the mounting frame is connected to one side, close to the low-speed motor, of the bottom plate; the mounting frame is rotatably connected with a chain transmission set, and the chain transmission set is in transmission connection with the low-speed motor; the connecting rod is connected with the connecting rod on the chain of chain drive group, and the connecting rod is connected with the sliding sleeve rotary type.
Preferably, the shelf mechanism comprises: the rack block is connected to the guide rail frame; the two sides of the end part of the sliding supporting plate are rotatably connected with transmission gears which are meshed with the rack block; one side of the sliding supporting plate, which is close to the transmission gear, is connected with a supporting frame; the transmission belt set is connected between the support frame and the transmission gear and is rotatably connected with the support frame; the transmission shaft of the transmission belt set is connected with a swing arm; the end of the swing arm is connected with a bracket.
Preferably, the screen frame further comprises a movable screen frame mechanism, wherein the movable screen frame mechanism comprises: the middle of the end part of the sliding supporting plate is connected with a bedplate; the guide rail blocks are connected to the two sides of the bedplate; the sliding frame is connected between the guide rail blocks in a sliding manner; the upper part of the sliding frame is connected with the mounting block; the reset spring is connected between the mounting block and the bedplate; the two sides of the sliding frame are both connected with wedge blocks; and one side of the swing arm is connected with a push rod which is matched with the wedge-shaped block.
Preferably, the method further comprises the following steps: the protective cover plate is rotatably connected to the table frame and matched with the opening.
(3) Advantageous effects
1. The power mechanism can drive the lifting plate mechanism to work, the lifting plate mechanism can lift the computer display screen, and the computer display screen moves downwards to the lower part in the table frame, so that the space can be fully utilized, and students can conveniently do homework.
2. The distance between the computer display screen and the student can be adjusted through the movable screen frame mechanism, so that the student can better surf the internet.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a third perspective view of the present invention.
Fig. 4 is an enlarged view of a portion a of the present invention.
The symbols in the drawings are: 1-bottom plate, 2-table frame, 3-lifting plate mechanism, 31-guide rail frame, 32-sliding supporting plate, 33-fixed rod, 34-sliding sleeve, 4-power mechanism, 41-low-speed motor, 42-mounting frame, 43-chain transmission set, 44-connecting rod, 5-storage frame mechanism, 51-rack block, 52-transmission gear, 53-transmission belt set, 54-supporting frame, 55-swinging arm, 56-bracket, 6-movable screen frame mechanism, 61-table plate, 62-guide rail block, 63-sliding frame, 64-mounting block, 65-reset spring, 66-wedge block, 67-ejector rod, 7-protective cover plate and 8-computer display screen.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
The utility model provides a student is convenient for go to class and uses desk, as shown in fig. 1 to fig. 4, including bottom plate 1, table frame 2, lifter plate mechanism 3, power unit 4 and supporter mechanism 5, 1 top front side of bottom plate is connected with table frame 2, 2 top rear sides of table frame are opened there is the opening, installs lifter plate mechanism 3 and power unit 4 on the bottom plate 1 respectively, and lifter plate mechanism 3 and power unit 4 transmission are connected, installs on the lifter plate mechanism 3 and puts thing frame mechanism 5.
The lifting plate mechanism 3 comprises guide rail frames 31, sliding supporting plates 32, fixing rods 33 and sliding sleeves 34, the two guide rail frames 31 are symmetrically connected to the rear side of the top of the bottom plate 1 in a bilateral mode, the sliding supporting plates 32 are connected between the two guide rail frames 31 in a sliding mode, the sliding supporting plates 32 are matched with the openings, the fixing rods 33 are connected to the lower portions of the sliding supporting plates 32, and the sliding sleeves 34 are connected to the fixing rods 33 in a sliding mode.
Power unit 4 is including low-speed motor 41, mounting bracket 42, chain drive group 43 and connecting rod 44, and low-speed motor 41 is installed to the rear side in the right side in bottom plate 1 top, and the middle part of bottom plate 1 top rear side is connected with mounting bracket 42, and the last rotation type of mounting bracket 42 is connected with chain drive group 43, and chain drive group 43 is connected with the transmission of low-speed motor 41, is connected with connecting rod 44 on the chain of chain drive group 43, and connecting rod 44 is connected with sliding sleeve 34 rotary type.
The commodity shelf mechanism 5 comprises a rack block 51, a transmission gear 52, a transmission belt set 53, a support frame 54, a swing arm 55 and a bracket 56, wherein the rack block 51 is connected to the top of the guide rail frame 31, the transmission gear 52 is rotatably connected to the left side and the right side of the top of the sliding support plate 32, the transmission gear 52 is meshed with the rack block 51, the support frame 54 is connected to the left side and the right side of the top of the sliding support plate 32, the transmission belt set 53 is connected between the support frame 54 and the transmission gear 52, the transmission belt set 53 is rotatably connected with the support frame 54, the swing arm 55 is connected to a transmission shaft on the upper side of the transmission belt set 53, and the bracket 56 is connected to the top of the swing arm 55.
Initially, the sliding support plate 32 is at a lower position, the swing arm 55 and the bracket 56 are in a vertical state, when a student wants to go to a school, the low-speed motor 41 can be started to enable the chain transmission set 43 to rotate, the chain transmission set 43 rotates to enable the fixed rod 33 to move upwards through the connecting rod 44 and the sliding sleeve 34, the sliding sleeve 34 slides on the fixed rod 33, the fixed rod 33 moves upwards to drive the sliding support plate 32 to move upwards, the sliding support plate 32 moves upwards to drive the components on the sliding support plate to move upwards, when the transmission gear 52 moves upwards to be meshed with the rack block 51, the transmission gear 52 continues to move upwards to rotate 90 degrees, the transmission gear 52 rotates 90 degrees to enable the swing arm 55 to rotate 90 degrees through the transmission belt set 53, so that the swing arm 55 rotates to be in a horizontal state, the bracket 56 rotates to be in a horizontal state, and when the sliding support plate 32 moves upwards to a proper height, the low-speed motor 41 is closed, then the computer display screen 8 can be installed on the sliding support plate 32, the books are placed on the bracket 56, the online class can be played, after the online class is played, the books are taken down from the bracket 56, then the low-speed motor 41 is started to enable the chain transmission set 43 to rotate again, the chain transmission set 43 rotates again so as to enable the sliding support plate 32 to move downwards for resetting, the sliding support plate 32 moves downwards to drive the components on the sliding support plate to move downwards for resetting, in the process, the swing arm 55 and the bracket 56 rotate with the sliding support plate to reset to be in the vertical state again, the sliding support plate 32 moves downwards and drives the computer display screen 8 to move downwards, the computer display screen 8 moves downwards to the lower part in the table frame 2, so that the space can be fully utilized, after the sliding support plate 32 moves downwards for resetting, the low-speed motor 41 is turned off, and then students can do homework on the top of the table frame 2, because computer display screen 8 is located the lower part in table frame 2, so do not occupy the space at table frame 2 top to can be convenient for the student to do the homework, so this equipment can drive lifter plate mechanism 3 through power unit 4 and carry out work, lifter plate mechanism 3 can go up and down to computer display screen 8, makes computer display screen 8 move down to the lower part in table frame 2, thereby can make full use of space, can be convenient for the student to do the homework.
Example 2
On the basis of embodiment 1, as shown in fig. 1 to 4, the screen frame mechanism 6 further includes a movable screen frame mechanism 6, the movable screen frame mechanism 6 includes a platen 61, guide rail blocks 62, a sliding frame 63, an installation block 64, a return spring 65, wedge blocks 66 and a push rod 67, the platen 61 is connected in the middle of the top of the sliding support plate 32, the guide rail blocks 62 are connected to the left and right sides of the top of the platen 61, the sliding frame 63 is connected between the two guide rail blocks 62 in a sliding manner, the installation block 64 is connected to the upper portion of the sliding frame 63, the return spring 65 is connected between the installation block 64 and the platen 61, the wedge blocks 66 are connected to the left and right sides of the sliding frame 63, the push rod 67 is connected to the rear side surface of the swing arm 55, and the push rod 67 is matched with the wedge blocks 66.
Can install computer display screen 8 on installation piece 64, sliding support plate 32 reciprocates and can drive computer display screen 8 through installation piece 64 and reciprocate, when sliding support plate 32 upward movement and swing arm 55 rotate to the horizontality, extrude wedge 66 through ejector pin 67, make wedge 66 move forward, wedge 66 moves forward and drives carriage 63 and move forward, carriage 63 moves forward and drives installation piece 64 and move forward, reset spring 65 stretches along with it, installation piece 64 moves forward and drives computer display screen 8 and move forward, so can adjust the distance between computer display screen 8 and the student, make the student can better go on the lesson, when sliding support plate 32 moves down and swing arm 55 drives ejector pin 67 and rotates to break away from with wedge 66, can make installation piece 64 move backward under the effect of reset spring 65 and reset, thereby make computer display screen 8 move backward and reset.
Example 3
On the basis of the embodiment 2, as shown in fig. 1, the desk further comprises a protective cover plate 7, the protective cover plate 7 is rotatably connected to the rear side of the top of the desk frame 2, and the protective cover plate 7 is matched with the opening.
Initially, the protective cover plate 7 covers the opening on the table frame 2 to block the opening, when the sliding support plate 32 is to be moved upwards, the protective cover plate 7 is opened, and after the sliding support plate 32 is moved downwards and reset, the protective cover plate 7 is covered back, so that the opening can be blocked, and the use area of the table frame 2 can be increased.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that various changes, modifications and substitutions may be made by those skilled in the art without departing from the spirit of the invention, and all are intended to be included within the scope of the invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (1)
1. The utility model provides a student is convenient for go to the net class and uses desk which characterized in that includes:
the table comprises a bottom plate (1), a table frame (2) is connected to one side of the bottom plate, and an opening is formed in the table frame (2);
the lifting plate mechanism (3) is arranged on the bottom plate (1);
the lifting plate mechanism (3) is in transmission connection with the power mechanism (4);
the shelf mechanism (5) is arranged on the lifting plate mechanism (3);
the lifter plate mechanism (3) includes:
the other side of the bottom plate (1) is connected with two guide rail brackets (31);
the sliding supporting plates (32) are connected between the guide rail frames (31) in a sliding manner, and the sliding supporting plates (32) are matched with the openings;
the lower part of the sliding supporting plate (32) is connected with the fixed rod (33);
the sliding sleeve (34), the fixed rod (33) is connected with the sliding sleeve (34) in a sliding way;
the power mechanism (4) comprises:
the low-speed motor (41) is mounted on the other side of the bottom plate (1);
the mounting frame (42) is connected to one side, close to the low-speed motor (41), of the bottom plate (1);
the chain transmission set (43) is rotationally connected to the mounting rack (42), and the chain transmission set (43) is in transmission connection with the low-speed motor (41);
the connecting rod (44) is connected to the chain of the chain transmission set (43), and the connecting rod (44) is rotatably connected with the sliding sleeve (34);
the shelf mechanism (5) comprises:
the rack block (51) is connected to the guide rail bracket (31);
the two sides of the end part of the sliding supporting plate (32) are respectively and rotatably connected with a transmission gear (52), and the transmission gears (52) are meshed with the rack blocks (51);
the supporting frame (54) is connected to one side, close to the transmission gear (52), of the sliding supporting plate (32);
the transmission belt set (53) is connected between the support frame (54) and the transmission gear (52), and the transmission belt set (53) is rotatably connected with the support frame (54);
the transmission shaft of the transmission belt set (53) is connected with the swing arm (55);
the end part of the swing arm (55) is connected with the bracket (56);
still include activity screen frame mechanism (6), activity screen frame mechanism (6) include:
a bedplate (61), wherein the middle of the end part of the sliding supporting plate (32) is connected with the bedplate (61);
the guide rail block (62) is connected to both sides of the bedplate (61);
the sliding frame (63) is connected between the guide rail blocks (62) in a sliding manner;
the upper part of the sliding frame (63) is connected with the mounting block (64);
the return spring (65) is connected between the mounting block (64) and the bedplate (61);
the wedge-shaped blocks (66) are connected to the two sides of the sliding frame (63);
one side of the swing arm (55) is connected with the ejector rod (67), and the ejector rod (67) is matched with the wedge-shaped block (66);
further comprising: the protective cover plate (7) is rotationally connected to the table frame (2), and the protective cover plate (7) is matched with the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010901535.1A CN111955914B (en) | 2020-08-31 | 2020-08-31 | Student is convenient for internet session and uses desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010901535.1A CN111955914B (en) | 2020-08-31 | 2020-08-31 | Student is convenient for internet session and uses desk |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111955914A CN111955914A (en) | 2020-11-20 |
| CN111955914B true CN111955914B (en) | 2022-12-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010901535.1A Active CN111955914B (en) | 2020-08-31 | 2020-08-31 | Student is convenient for internet session and uses desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111955914B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112716136B (en) * | 2021-01-07 | 2023-04-14 | 杭州傲家科技有限公司 | Table with adjustable height |
| CN113017257B (en) * | 2021-03-04 | 2022-03-25 | 辽宁易斯特家具制造有限公司 | Embedded multifunctional vertical lifting table |
| CN114847636B (en) * | 2022-04-25 | 2023-11-07 | 温州医科大学仁济学院 | Psychological consultation intelligent interaction equipment |
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| CN200998017Y (en) * | 2007-01-22 | 2008-01-02 | 深圳市深隆行实业有限公司 | Furnishings with liquid crystal indicator elevating gear |
| CN204444741U (en) * | 2015-02-06 | 2015-07-08 | 临沂大学 | A kind of computer for students desk |
| US20180084929A1 (en) * | 2016-09-23 | 2018-03-29 | Evans Consoles Corporation | Modular counter system and method |
| CN109222420A (en) * | 2018-09-10 | 2019-01-18 | 郑州秉同立智电子科技有限公司 | A kind of high-tech desk with host function of auto-lift |
| CN208639826U (en) * | 2018-04-26 | 2019-03-26 | 重庆城市管理职业学院 | The Electronic platform of Students' Innovation career course multimedia presentation |
| CN208639829U (en) * | 2017-09-08 | 2019-03-26 | 浙江普思拓智能科技有限公司 | Intelligent elevated desk |
| CN208925365U (en) * | 2018-07-10 | 2019-06-04 | 绍兴铭智信息系统工程有限公司 | A kind of convenient computer desk of computer teaching room |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040090154A1 (en) * | 2002-11-13 | 2004-05-13 | Chun-Chung Chang | Lift for LCD |
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2020
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200998017Y (en) * | 2007-01-22 | 2008-01-02 | 深圳市深隆行实业有限公司 | Furnishings with liquid crystal indicator elevating gear |
| CN204444741U (en) * | 2015-02-06 | 2015-07-08 | 临沂大学 | A kind of computer for students desk |
| US20180084929A1 (en) * | 2016-09-23 | 2018-03-29 | Evans Consoles Corporation | Modular counter system and method |
| CN208639829U (en) * | 2017-09-08 | 2019-03-26 | 浙江普思拓智能科技有限公司 | Intelligent elevated desk |
| CN208639826U (en) * | 2018-04-26 | 2019-03-26 | 重庆城市管理职业学院 | The Electronic platform of Students' Innovation career course multimedia presentation |
| CN208925365U (en) * | 2018-07-10 | 2019-06-04 | 绍兴铭智信息系统工程有限公司 | A kind of convenient computer desk of computer teaching room |
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| CN111955914A (en) | 2020-11-20 |
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Effective date of registration: 20221116 Address after: 250104 Room 1401, Block B, Floor 14, Building 9, Shuntai Plaza, No. 2000, Shunhua Road, High tech Zone, Jinan, Shandong Applicant after: JINAN KEMING DIGITAL TECHNOLOGY CO.,LTD. Address before: 344700 Shinan Town Industrial Park, Nancheng County, Fuzhou, Jiangxi Applicant before: JIANGXI XINHANLI INDUSTRIAL Co.,Ltd. |
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