CN114365900B - A computer-aided device for convenient entry of economic management information - Google Patents
A computer-aided device for convenient entry of economic management information Download PDFInfo
- Publication number
- CN114365900B CN114365900B CN202210026225.9A CN202210026225A CN114365900B CN 114365900 B CN114365900 B CN 114365900B CN 202210026225 A CN202210026225 A CN 202210026225A CN 114365900 B CN114365900 B CN 114365900B
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- China
- Prior art keywords
- block
- rod
- fixedly connected
- limiting
- computer
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- 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.)
- Expired - Fee Related
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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
- 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
-
- 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
-
- 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
- Tables And Desks Characterized By Structural Shape (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
本发明公开了一种便于经济管理信息录入的计算机辅助装置，所述便于经济管理信息录入的计算机辅助装置包括：桌体，所述桌体上固定安装有支撑柱，所述支撑柱上固定安装有计算机显示屏，所述桌体上安装有呈倾斜设置的摆放架，所述桌体上固定连接有支撑杆，所述支撑杆上端与摆放架铰接；固定杆，所述固定杆上固定连接有滑动块，所述滑动块和所述桌体滑动连接，所述桌体上开设有用于所述滑动块水平移动的限位槽。本发明摆放架可以根据实际的情况来调整角度，工作人员可以更加方便查看摆放架上纸张的信息，在长时间录入信息的过程中，工作人员的疲惫程度会大大降低，更加有利于对信息的快速录入。
The present invention discloses a computer-aided device for convenient economic management information entry, the computer-aided device for convenient economic management information entry comprises: a table body, a support column is fixedly installed on the table body, a computer display screen is fixedly installed on the support column, a tilted display rack is installed on the table body, a support rod is fixedly connected to the table body, and the upper end of the support rod is hinged to the display rack; a fixed rod, a sliding block is fixedly connected to the fixed rod, the sliding block is slidably connected to the table body, and a limit groove for horizontal movement of the sliding block is provided on the table body. The display rack of the present invention can adjust the angle according to the actual situation, and the staff can more conveniently check the information of the paper on the display rack. In the process of long-term information entry, the fatigue degree of the staff will be greatly reduced, which is more conducive to the rapid entry of information.
Description
Technical Field
The invention relates to the technical field of computer assistance, in particular to a computer assistance device convenient for inputting economic management information.
Background
In order to better manage the economic information, a worker can generally record the economic management information on the paper surface into a computer for storage, so that on one hand, the economic information can be better stored, and on the other hand, the economic information can be more conveniently searched.
When entering economic information, generally, need put paper on the desktop earlier, later enter according to the information on the paper, because the desktop can't adjust the angle according to actual conditions, lead to the staff inconvenient information of looking over on the paper, at the in-process of long-time input information, the staff can be tired more, is unfavorable for the quick input to the information.
Disclosure of Invention
The invention aims to solve the defects in the prior art that the angle of a desktop cannot be adjusted according to actual conditions, so that workers cannot conveniently check information on paper, and in the process of inputting information for a long time, the workers are tired and are not beneficial to quickly inputting the information, and provides a computer auxiliary device convenient for inputting economic management information.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
A computer-assisted device for facilitating economic management information entry, the computer-assisted device for facilitating economic management information entry comprising:
The desk comprises a desk body, wherein a support column is fixedly arranged on the desk body, a computer display screen is fixedly arranged on the support column, a placing frame which is obliquely arranged is arranged on the desk body, a support rod is fixedly connected to the desk body, and the upper end of the support rod is hinged with the placing frame;
The fixed rod is fixedly connected with a sliding block, the sliding block is in sliding connection with the table body, a limiting groove for the sliding block to move horizontally is formed in the table body, a connecting block is hinged to one end, away from the sliding block, of the fixed rod, the connecting block is in sliding connection with the placing frame, and a sliding groove for the connecting block to move is formed in the placing frame;
The moving mechanism comprises a moving rod fixedly connected with the sliding block, a rectangular block is fixedly connected to the table body, a rectangular opening for horizontally sliding the moving rod is formed in the rectangular block, and one end, away from the sliding block, of the moving rod is connected with a mounting rod in a sliding manner;
The fixing mechanism comprises two limiting rods which are connected with the placing frame in a sliding mode, a moving block is fixedly installed at one end of each limiting rod, a guide block is installed on the moving block in a sliding mode, and a clamping plate is fixedly connected to the guide block.
Preferably, the mounting rod is fixedly connected with a first spring, and one end, far away from the mounting rod, of the first spring is fixedly connected with the moving rod.
Preferably, one end of the mounting rod is rotationally connected with a limiting block, a plurality of equally spaced threaded rods are fixedly mounted on the rectangular block, and round holes for connecting the threaded rods are formed in the limiting block.
Preferably, the threaded rod is connected with a rotating sleeve in a threaded manner, and the rotating sleeve is used for limiting the movement of the limiting block.
Preferably, the guide block is tightly connected with the moving block through an inserting shaft, and the moving block is provided with a plurality of grooves for connecting the inserting shaft.
Preferably, each stop lever is fixedly connected with a fixing plate, each placing frame is slidably connected with a supporting block, each supporting block is fixedly connected with a stop plate, each stop plate is fixedly connected with a plurality of protrusions, each fixing plate is provided with a plurality of clamping grooves, and the clamping grooves are clamped with the protrusions.
Preferably, an opening is formed in the placement frame, a second spring is fixedly connected in the opening, and the second spring is fixedly connected with the corresponding supporting block.
Preferably, the limiting plate is fixedly connected with an ear plate, and the ear plate is tightly connected with the placing frame through bolts.
Preferably, the placing frame is provided with a marking ruler in a sliding manner, and the placing frame is provided with a chute for connecting the marking ruler.
Compared with the prior art, the invention has the beneficial effects that:
1. Through making movable rod and installation pole horizontal migration, the connecting block will take place relative slip with putting the frame, put the frame and take place relative rotation with the support column simultaneously, thereby can change the inclination who puts the frame, after the inclination who puts the frame is adjusted, make installation pole and movable rod take place relative slip, after the installation pole moved to certain position, rotate the stopper, remove the effort that exerts on the installation pole, under the elasticity effect of first spring, round hole on the stopper will pass the threaded rod, make at last rotate cover and threaded rod threaded connection, movable rod unable horizontal migration, thereby can make put the frame keep certain inclination, put the frame and can adjust the angle according to actual conditions, the staff can more conveniently look over the information of putting the paper on the frame, in the in-process of long-time entering information, staff's tired degree can greatly reduced, be favorable to the quick entering to the information more;
2. Through manual removal gag lever post, splint will horizontal migration, when splint are located the top of paper, make the bolt break away from with putting frame and otic placode, under the elasticity effect of second spring, the limiting plate will vertical downwardly moving, until the arch that corresponds on the limiting plate, carry out the joint with the draw-in groove on the fixed plate, afterwards make guide block and movable block take place relative slip, when splint and the surperficial laminating of paper, pass the supporting shoe with inserting the axle, carry out the joint with the recess that corresponds on the movable block simultaneously, under the restriction effect of two splint, can fix the paper on putting the frame, the information on the paper of looking over that can be better is favorable to accelerating the input speed of information.
Drawings
FIG. 1 is a schematic diagram of a front structure of a computer-aided device for facilitating the entry of economic management information according to the present invention;
FIG. 2 is a schematic side view of a computer-aided device for facilitating the entry of economic management information according to the present invention;
FIG. 3 is a schematic view of a partial perspective structure of a placement rack;
FIG. 4 is a schematic view of a partial structure of a limit block and a rectangular block;
fig. 5 is a schematic diagram of the front structures of the limiting plate and the fixing plate.
In the figure: the novel portable computer desk comprises a desk body 1, a marking ruler 2, a computer display screen 3, a placing frame 4, a clamping plate 5, a limiting rod 6, a threaded rod 7, a guide block 8, a rectangular block 9, a supporting rod 10, a connecting block 11, a fixed rod 12, a sliding block 13, a moving rod 14, a limiting block 15, a plugging shaft 16, a fixed plate 17, a limiting plate 18, a moving block 19, a rotating sleeve 20, a mounting rod 21, a second spring 22, an opening 23 and a lug plate 24.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-5, a computer-assisted apparatus for facilitating economic management information entry, the computer-assisted apparatus for facilitating economic management information entry comprising: the desk body 1, fixedly mounted with support column on the desk body 1, fixedly mounted with computer display 3 on the support column, install the frame 4 of putting that is the slope setting on the desk body 1, fixedly connected with bracing piece 10 on the desk body 1, the bracing piece 10 upper end is articulated with put frame 4, put and set up the chute that is used for connecting mark chi 2 on the frame 4, through making mark chi 2 slide in the chute, can change mark chi 2's position, conveniently utilize mark chi 2 to mark the position of looking over, after mark chi 2 moves to suitable position, utilize the locating pin to carry out spacingly to mark chi 2 in order to improve mark chi 2's stability, dead lever 12, fixedly connected with slider 13 on the dead lever 12, slider 13 and desk body 1 sliding connection, set up the spacing groove that is used for slider 13 horizontal migration on the desk body 1, the one end that slider 13 was kept away from to the dead lever 12 articulates has connecting block 11, connecting block 11 and put frame 4 sliding connection, set up the spout that is used for connecting block 11 to remove on the frame 4.
The movable mechanism comprises a movable rod 14 fixedly connected with a sliding block 13, a rectangular block 9 is fixedly connected to the table body 1, a rectangular opening for horizontally sliding the movable rod 14 is formed in the rectangular block 9, one end of the movable rod 14, far away from the sliding block 13, is slidably connected with a mounting rod 21, a first spring is fixedly connected to the mounting rod 21, one end of the first spring, far away from the mounting rod 21, is fixedly connected with the movable rod 14, and when the mounting rod 21 and the movable rod 14 slide relatively, the two ends of the first spring are respectively connected with the movable rod 14 and the mounting rod 21 fixedly connected, so that the first spring deforms along with the movement of the mounting rod 21.
The installation pole 21 one end rotates and is connected with stopper 15, fixedly mounted with is a plurality of threaded rods 7 that are the equidistant even setting on the rectangular block 9, set up the round hole that is used for connecting threaded rod 7 on the stopper 15, threaded connection has the rotation cover 20 on the threaded rod 7, the rotation cover 20 is used for restricting the removal of stopper 15, make stopper 15 and installation pole 21 take place relative rotation, and round hole on the stopper 15, it is just relative with threaded rod 7 that corresponds on the rectangular block 9, remove the effort of exerting on installation pole 21, under the elasticity effect of first spring, round hole on the stopper 15 will pass threaded rod 7, make rotation cover 20 rotate at last, and with threaded rod 7 threaded connection, under the restriction effect of rotation cover 20, can prevent stopper 15 and threaded rod 7 break away from.
The fixing mechanism comprises two limiting rods 6 which are in sliding connection with the placing frame 4, each limiting rod 6 is fixedly provided with a moving block 19 at one end, each moving block 19 is provided with a guide block 8 in a sliding manner, each guide block 8 is fixedly connected with a clamping plate 5, each guide block 8 is tightly connected with the corresponding moving block 19 through a corresponding inserting shaft 16, each moving block 19 is provided with a plurality of grooves for connecting the corresponding inserting shaft 16, when the corresponding clamping plate 5 is attached to the surface of paper, each inserting shaft 16 passes through each supporting block, and meanwhile, the corresponding clamping plates 5 are clamped with the corresponding grooves on the corresponding moving blocks 19, so that the corresponding clamping plates 5 are stably contacted with the paper.
Every gag lever post 6 is last all fixedly connected with fixed plate 17, sliding connection has the supporting shoe on the frame 4 puts, fixedly connected with limiting plate 18 on the supporting shoe, fixedly connected with a plurality of archs on the limiting plate 18, a plurality of draw-in grooves have been seted up on the fixed plate 17, draw-in groove and protruding joint, open mouth 23 has been seted up on the frame 4, fixedly connected with second spring 22 in the opening 23, second spring 22 and corresponding supporting shoe fixed connection, fixedly connected with otic placode 24 on the limiting plate 18, otic placode 24 passes through bolt and put frame 4 zonulae occludens, when splint 5 is located the top of paper, take out the bolt, make bolt and put frame 4 and otic placode 24 break away from, because second spring 22 both ends respectively with the inner wall of opening 23, and supporting shoe fixed connection, limiting plate 18 no longer receives the restriction effect of otic placode 24 after, under the elasticity effect of second spring 22, limiting plate 18 will vertical downward movement, until the corresponding arch on the limiting plate 18, carry out the joint with the draw-in groove on the fixed plate 17, thereby can prevent arbitrary pole 6 and the horizontal movement of splint 5.
In the invention, the movable rod 14 and the mounting rod 21 are horizontally moved manually, the movable rod 14 simultaneously slides in the rectangular opening of the rectangular block 9, the sliding block 13 fixedly connected with the movable rod 14 slides in the limiting groove of the table body 1, the connecting block 11 hinged with one end of the fixed rod 12 slides relatively with the placing frame 4 because the fixed rod 12 is fixedly connected with the sliding block 13, the placing frame 4 simultaneously rotates relatively with the support column 10 in the moving process of the fixed rod 12, so that the inclination angle of the placing frame 4 can be changed, after the inclination angle of the placing frame 4 is adjusted, the position of the movable rod 14 is kept unchanged, the mounting rod 21 slides relatively with the movable rod 14, the two ends of the first spring are fixedly connected with the movable rod 14 and the mounting rod 21 respectively, the first spring deforms along with the movement of the mounting rod 21, when the mounting rod 21 moves to a certain position, the limiting block 15 and the mounting rod 21 are made to rotate relatively, the round hole on the limiting block 15 is just opposite to the corresponding threaded rod 7 on the rectangular block 9, the acting force applied to the mounting rod 21 is removed, under the action of the elastic force of the first spring, the round hole on the limiting block 15 passes through the threaded rod 7, the rotating sleeve 20 is made to rotate finally and is in threaded connection with the threaded rod 7 until the surface of the rotating sleeve 20 contacts with the surface of the limiting block 15, the limiting block 15 and the threaded rod 7 can be prevented from being separated under the limiting action of the rotating sleeve 20, the moving rod 14 can not move horizontally at the same time, so that the placing frame 4 can keep a certain inclination angle, the placing frame 4 can adjust the angle according to the actual situation, workers can more conveniently check the information of paper on the placing frame 4, and in the process of inputting information for a long time, the fatigue degree of staff can be greatly reduced, and the quick information input is more facilitated.
After paper passes through the placing opening on the placing frame 4 and is placed on the placing frame 4, through manual removal gag lever post 6, because movable block 19 and gag lever post 6 fixed connection, under the transmission effect of movable block 19, splint 5 will horizontal migration, when splint 5 is located the top of paper, take out the bolt, make bolt and placing frame 4 and otic placode 24 break away from, because second spring 22 both ends respectively with opening 23's inner wall, and supporting shoe fixed connection, limiting plate 18 no longer receives otic placode 24's restriction effect back, under the elasticity effect of second spring 22, limiting plate 18 will vertically move downwards, until the arch that corresponds on the limiting plate 18, carry out the joint with the draw-in groove on the fixed plate 17, thereby can prevent the random horizontal migration of gag lever post 6 and splint 5, afterwards, make guide block 8 and movable block 19 take place the relative slip again, when splint 5 and the surperficial laminating of paper, pass the supporting shoe with the inserted shaft 16, carry out the joint with the recess that corresponds on the movable block 19 simultaneously, the same removes another gag lever post 6 and 5, under the effect of splint 5, can be more convenient to the paper of the information is typeeed to the limiting frame 4, can be improved, the speed of recording paper is improved.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (4)
1. A computer-assisted device for facilitating entry of economic management information, the computer-assisted device for facilitating entry of economic management information comprising:
The novel desk comprises a desk body (1), wherein a supporting column is fixedly arranged on the desk body (1), a computer display screen (3) is fixedly arranged on the supporting column, a placing frame (4) which is obliquely arranged is arranged on the desk body (1), a supporting rod (10) is fixedly connected to the desk body (1), and the upper end of the supporting rod (10) is hinged to the placing frame (4);
the fixed rod (12), fixedly connected with sliding block (13) on fixed rod (12), sliding block (13) with table body (1) sliding connection, offer on table body (1) and be used for sliding block (13) horizontal migration's spacing groove, fixed rod (12) keep away from one end of sliding block (13) articulates has connecting block (11), connecting block (11) with put frame (4) sliding connection, put and offer on frame (4) and be used for connecting block (11) removal spout;
the moving mechanism comprises a moving rod (14) fixedly connected with the sliding block (13), a rectangular block (9) is fixedly connected to the table body (1), a rectangular opening for horizontally sliding the moving rod (14) is formed in the rectangular block (9), and one end, far away from the sliding block (13), of the moving rod (14) is slidably connected with a mounting rod (21);
The fixing mechanism comprises two limiting rods (6) which are in sliding connection with the placing frame (4), each limiting rod (6) is fixedly provided with a moving block (19) at one end, each limiting rod (6) is fixedly provided with a guide block (8) in a sliding manner, each guide block (8) is fixedly connected with a clamping plate (5), one end of each mounting rod (21) is rotationally connected with a limiting block (15), a plurality of threaded rods (7) which are uniformly arranged at equal intervals are fixedly arranged on each rectangular block (9), round holes for connecting the threaded rods (7) are formed in the limiting blocks (15), a rotating sleeve (20) is connected with threads on each threaded rod (7), each rotating sleeve (20) is used for limiting the movement of each limiting block (15), each limiting rod (6) is fixedly connected with a fixing plate (17), each placing frame (4) is fixedly connected with a supporting block, each supporting block is fixedly connected with a limiting plate (18), each limiting plate (18) is fixedly connected with a plurality of protrusions, each fixing plate (17) is provided with a clamping groove (23), each fixing plate (17) is correspondingly provided with a plurality of clamping grooves (23) and each supporting block (23) is provided with a second opening (23), the limiting plate (18) is fixedly connected with an ear plate (24), and the ear plate (24) is tightly connected with the placing frame (4) through bolts.
2. A computer-assisted device for facilitating the entry of economic management information according to claim 1, characterized in that said mounting bar (21) is fixedly connected with a first spring, said first spring being fixedly connected with said mobile bar (14) at an end remote from said mounting bar (21).
3. A computer-assisted device for facilitating the entry of economic management information according to claim 1, characterized in that said guide block (8) is tightly connected to said moving block (19) by means of a pin (16), said moving block (19) being provided with a plurality of grooves for connecting said pin (16).
4. The computer-aided device convenient for inputting economic management information according to claim 1, wherein the placing frame (4) is provided with a marking ruler (2) in a sliding manner, and the placing frame (4) is provided with a chute for connecting the marking ruler (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210026225.9A CN114365900B (en) | 2022-01-11 | 2022-01-11 | A computer-aided device for convenient entry of economic management information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210026225.9A CN114365900B (en) | 2022-01-11 | 2022-01-11 | A computer-aided device for convenient entry of economic management information |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114365900A CN114365900A (en) | 2022-04-19 |
| CN114365900B true CN114365900B (en) | 2024-04-16 |
Family
ID=81144795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210026225.9A Expired - Fee Related CN114365900B (en) | 2022-01-11 | 2022-01-11 | A computer-aided device for convenient entry of economic management information |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114365900B (en) |
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| CN207220483U (en) * | 2017-04-11 | 2018-04-13 | 太原工业学院 | A kind of good architectural design professional graphic design table of stability |
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| CN210593414U (en) * | 2019-09-17 | 2020-05-22 | 孙志强 | Agricultural economic management information input device |
| CN211054833U (en) * | 2019-08-15 | 2020-07-21 | 河北科技师范学院 | A rotatable art utensil placement device |
| CN213303376U (en) * | 2020-08-31 | 2021-05-28 | 河北科技师范学院 | Piano teaching finger training device |
| CN213361693U (en) * | 2020-06-12 | 2021-06-04 | 威海职业学院 | Intelligent tourism information service desk |
| CN214072557U (en) * | 2020-12-16 | 2021-08-31 | 河南应用技术职业学院 | Computer auxiliary device convenient for inputting economic management information |
| CN214386704U (en) * | 2020-10-15 | 2021-10-15 | 陕西滴滴金企业管理咨询有限公司 | Big data auxiliary data finishing device |
| CN215014603U (en) * | 2021-05-21 | 2021-12-07 | 姚萍 | Big data collection type-in auxiliary device convenient to adjust |
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2022
- 2022-01-11 CN CN202210026225.9A patent/CN114365900B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207220483U (en) * | 2017-04-11 | 2018-04-13 | 太原工业学院 | A kind of good architectural design professional graphic design table of stability |
| CN109859577A (en) * | 2019-04-08 | 2019-06-07 | 江苏海事职业技术学院 | A teaching device for accounting |
| CN211054833U (en) * | 2019-08-15 | 2020-07-21 | 河北科技师范学院 | A rotatable art utensil placement device |
| CN210593414U (en) * | 2019-09-17 | 2020-05-22 | 孙志强 | Agricultural economic management information input device |
| CN213361693U (en) * | 2020-06-12 | 2021-06-04 | 威海职业学院 | Intelligent tourism information service desk |
| CN213303376U (en) * | 2020-08-31 | 2021-05-28 | 河北科技师范学院 | Piano teaching finger training device |
| CN214386704U (en) * | 2020-10-15 | 2021-10-15 | 陕西滴滴金企业管理咨询有限公司 | Big data auxiliary data finishing device |
| CN214072557U (en) * | 2020-12-16 | 2021-08-31 | 河南应用技术职业学院 | Computer auxiliary device convenient for inputting economic management information |
| CN215014603U (en) * | 2021-05-21 | 2021-12-07 | 姚萍 | Big data collection type-in auxiliary device convenient to adjust |
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| Publication number | Publication date |
|---|---|
| CN114365900A (en) | 2022-04-19 |
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