CN111665914A - Dedicated computer structure convenient to dismantle of computer teaching - Google Patents
Dedicated computer structure convenient to dismantle of computer teaching Download PDFInfo
- Publication number
- CN111665914A CN111665914A CN202010440815.7A CN202010440815A CN111665914A CN 111665914 A CN111665914 A CN 111665914A CN 202010440815 A CN202010440815 A CN 202010440815A CN 111665914 A CN111665914 A CN 111665914A
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- positioning
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
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- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention belongs to the technical field of computer teaching, in particular to a special computer structure convenient to disassemble for computer teaching, which aims at the problems that a computer is generally fixed by a bolt in assembly, the screw on the bolt is easy to slip due to repeated disassembly of the bolt, and the computer is not stably assembled. The computer system is simple to operate and convenient to use, can quickly disassemble and assemble equipment in a computer, is convenient for teachers to teach in a college, and is beneficial to people to use.
Description
Technical Field
The invention relates to the technical field of computer teaching, in particular to a computer structure which is special for computer teaching and convenient to disassemble.
Background
The computer is commonly called computer, is an electronic computer for high-speed calculation, can perform numerical calculation and logic calculation, also has a memory function, is a modern intelligent electronic device capable of operating according to a program and automatically processing mass data at high speed, and consists of a hardware system and a software system.
The existing computer is generally fixed by using a bolt in assembly, the bolt is disassembled for many times, so that screws on the bolt are easy to slip, and the computer is not stable enough in assembly, so that a computer structure special for computer teaching and convenient to disassemble is provided.
Disclosure of Invention
The invention aims to solve the defects that a bolt is generally used for fixing a computer in assembly, the screw on the bolt is easy to slip due to repeated disassembly of the bolt, and the computer is not assembled stably enough, and provides a computer structure special for computer teaching and convenient to disassemble.
In order to achieve the purpose, the invention adopts the following technical scheme:
a computer structure convenient to disassemble and special for computer teaching comprises a box body, wherein positioning seats are fixedly arranged on the inner walls of two sides of the box body, positioning holes are formed in one sides, close to each other, of the two positioning seats, the same fixing plate is connected in the two positioning holes in a sliding manner, an opening is formed in one side of the box body, two symmetrically arranged positioning plates are movably connected to the fixing plate, the same fixing rod is fixedly arranged between the two positioning plates, a through hole is formed in one side of each positioning plate, a positioning rod is fixedly arranged on the inner wall of the through hole, a first rotating rod is rotatably connected to each positioning rod, a motor is fixedly arranged on one side of one positioning rod of the two positioning rods, the output shaft of the motor is fixedly connected with the corresponding first rotating rod, the same second rotating rod is rotatably connected to the inner wall, close to each other, the top fixed mounting of fixed plate has the fixing base, and the standing groove has been seted up at the top of fixing base, and swing joint has the mainboard in the standing groove, the bottom fixed mounting of box has the bottom plate that four symmetries set up, and the top fixed mounting of box has the handle, the fixedly connected with apron of box, one side of box is equipped with the transparent glass board.
Preferably, the equal fixed mounting in one end of two first bull sticks has the flabellum, and two flabellums are the flabellum of giving vent to anger and the flabellum that admits air respectively, and two first bull sticks of pivoted carry out the air flow in driving the box through two flabellums to cool down.
Preferably, the outside of first bull stick is rotated the cover and is equipped with the location case, and the fixed cover in the outside of first bull stick is equipped with first conical gear, and the equal fixed mounting in both ends of second bull stick has second conical gear, first conical gear and the second conical gear intermeshing that corresponds, and first conical gear and second conical gear all are located the location incasement, and the first bull stick of pivoted can drive the second bull stick through the intermeshing of first conical gear and second conical gear and rotate.
Preferably, the dashpot has all been seted up to one side that two locating plates are close to each other, and sliding connection has the toper kicking block in the dashpot, and the top and the bottom of fixed plate all are seted up flutedly, and the recess internal fixation has the rack, and the rack cooperatees with the toper kicking block that corresponds, and one side fixed mounting of toper kicking block has the push rod, the inner wall sliding connection of push rod and dashpot, the toper kicking block can fix a position the fixed plate under the effect with the rack.
Preferably, the inner wall of one side of keeping away from each other with two dashpots of same side all fixed mounting have buffer spring, buffer spring's one end and the toper kicking block fixed connection that corresponds, buffer spring can support and reset toper kicking block.
Preferably, the limiting groove has all been seted up on the both sides inner wall of dashpot, and sliding connection has the stopper in the limiting groove, stopper and the toper kicking block fixed connection that corresponds, and the limiting groove can be spacing to the toper kicking block with the stopper.
Preferably, one side of the fixing plate is provided with a positioning hole, the positioning hole is movably connected with the fixing rod, and the positioning hole can fix the positioning plate through the fixing rod.
Preferably, one side of box is rotated and is connected with the connecting rod that four symmetries set up, and the one end fixed mounting of connecting rod has the cardboard, and the fixed orifices that four symmetries set up is seted up to one side of apron, and the fixed orifices cooperatees with the cardboard that corresponds, and one side of apron is equipped with the filter, and the cardboard can be fixed the apron through the cooperation with the fixed orifices through the angle change, and the filter can filter the air in the outside simultaneously, prevents that the dust from getting into.
Preferably, the constant head tank has all been seted up on the both sides inner wall of standing groove, and sliding connection has the arc ejector pin in the constant head tank, and the arc wall has all been seted up to the both sides of mainboard, and the arc ejector pin cooperatees with the arc wall that corresponds, and the cooperation of arc ejector pin and arc wall can fix a position the mainboard.
Preferably, equal fixed mounting has supporting spring on the one side inner wall that two constant head tanks kept away from each other, and supporting spring's one end and the arc ejector pin fixed connection that corresponds, supporting spring can support and reset the arc ejector pin for in the arc ejector pin can remove the arc wall.
Compared with the prior art, the invention has the advantages that:
(1) according to the scheme, the clamping plate and the fixing hole are matched with each other, so that the cover plate can be fixed and detached through the fixing hole by rotating the angle of the clamping plate, and people can conveniently install the cover plate and the filter plate;
(2) the conical ejector block is matched with the rack, so that the rack is clamped by the conical ejector block under the action of the buffer spring pair, and the two positioning plates can be fixed, so that the fan blade can be conveniently stabilized by people;
(3) because the intermeshing of first conical tooth wheel and second conical tooth wheel for pivoted first bull stick can drive the second bull stick and rotate, and the second bull stick drives another first bull stick through the intermeshing of first conical tooth wheel and second conical tooth wheel and rotates, thereby makes two flabellums can drive the air flow in the box, increases cooling effect.
The computer system is simple to operate and convenient to use, can quickly disassemble and assemble equipment in a computer, is convenient for teachers to teach in a college, and is beneficial to people to use.
Drawings
FIG. 1 is a schematic perspective view of a computer structure for computer teaching according to the present invention;
FIG. 2 is a schematic structural diagram of a computer structure for computer teaching dedicated easy to disassemble according to the present invention;
FIG. 3 is a side view of a computer teaching dedicated computer architecture that facilitates disassembly in accordance with the present invention;
fig. 4 is a schematic structural diagram of a part a of a computer structure convenient to detach and dedicated for computer teaching according to the present invention.
FIG. 5 is a schematic structural diagram of part B of a computer structure for computer teaching dedicated easy to disassemble according to the present invention;
FIG. 6 is a schematic structural diagram of a portion C of a computer structure easy to disassemble and dedicated for computer teaching according to the present invention;
fig. 7 is a schematic structural diagram of a portion D of a computer structure dedicated for computer teaching and convenient to detach according to the present invention.
In the figure: 1 box, 2 positioning seats, 3 locating holes, 4 fixed plates, 5 locating plates, 6 fixed rods, 7 conical ejector blocks, 8 buffer grooves, 9 buffer springs, 10 grooves, 11 through holes, 12 locating rods, 13 first rotating rods, 14 fan blades, 15 second rotating rods, 16 locating boxes, 17 first conical gears, 18 second conical gears, 19 motors, 20 cover plates, 21 filter plates, 22 fixing holes, 23 connecting rods, 24 clamping plates, 25 fixed seats, 26 placing grooves, 27 main plates, 28 locating grooves, 29 arc ejector rods, 30 supporting springs, 31 arc grooves, 32 transparent glass plates, 33 handles and 34 bottom plates.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-7, a computer structure convenient for disassembly specially used for computer teaching comprises a box body 1, positioning seats 2 are fixedly arranged on the inner walls of two sides of the box body 1, positioning holes 3 are arranged on the mutually adjacent sides of the two positioning seats 2, a same fixing plate 4 is slidably connected in the two positioning holes 3, an opening is arranged on one side of the box body 1, two symmetrically arranged positioning plates 5 are movably connected on the fixing plate 4, a same fixing rod 6 is fixedly arranged between the two positioning plates 5, a through hole 11 is arranged on one side of the positioning plate 5, positioning rods 12 are fixedly arranged on the inner walls of the through hole 11, a first rotating rod 13 is rotatably connected on the positioning rods 12, a motor 19 is fixedly arranged on one side of one positioning rod 12 of the two positioning rods 12, an output shaft of the motor 19 is fixedly connected with the corresponding first rotating rod 13, a same second rotating rod 15 is rotatably connected, two first bull sticks 13 are connected with the transmission of second bull stick 15, and the top fixed mounting of fixed plate 4 has fixing base 25, and standing groove 26 has been seted up at fixing base 25's top, and swing joint has mainboard 27 in the standing groove 26, and the bottom fixed mounting of box 1 has the bottom plate 34 that four symmetries set up, and the top fixed mounting of box 1 has handle 33, and the fixedly connected with apron 20 of box 1, one side of box 1 are equipped with transparent glass board 32.
In this embodiment, the fan blades 14 are fixedly mounted at one end of each of the two first rotating rods 13, and the two fan blades 14 are the air outlet fan blade 14 and the air inlet fan blade 14 respectively.
In this embodiment, the outside of first bull stick 13 is rotated the cover and is equipped with location box 16, and the outside of first bull stick 13 is fixed the cover and is equipped with first bevel gear 17, and the both ends of second bull stick 15 all fixed mounting have second bevel gear 18, first bevel gear 17 and the second bevel gear 18 intermeshing that corresponds, and first bevel gear 17 and second bevel gear 18 all are located location box 16.
In this embodiment, the dashpot 8 has all been seted up to one side that two locating plates 5 are close to each other, and sliding connection has toper kicking block 7 in the dashpot 8, and fixed plate 4's top and bottom are all seted up flutedly 10, and recess 10 internal fixation has the rack, and the rack cooperatees with the toper kicking block 7 that corresponds, and one side fixed mounting of toper kicking block 7 has the push rod, the inner wall sliding connection of push rod and dashpot 8.
In this embodiment, the buffer springs 9 are fixedly mounted on the inner wall of one side of the two buffer slots 8 on the same side, which are far away from each other, and one ends of the buffer springs 9 are fixedly connected with the corresponding conical top blocks 7.
In this embodiment, all seted up the spacing groove on the both sides inner wall of dashpot 8, sliding connection has the stopper in the spacing groove, stopper and the toper kicking block 7 fixed connection that corresponds.
In this embodiment, one side of the fixing plate 4 is provided with a positioning hole, and the positioning hole is movably connected with the fixing rod 6.
In this embodiment, one side of box 1 is rotated and is connected with four connecting rods 23 that the symmetry set up, and the one end fixed mounting of connecting rod 23 has a cardboard 24, and four fixed orificess 22 that the symmetry set up are seted up to one side of apron 20, and fixed orificess 22 cooperatees with the cardboard 24 that corresponds, and one side of apron 20 is equipped with filter 21.
In this embodiment, constant head tank 28 has all been seted up on the both sides inner wall of standing groove 26, and sliding connection has arc ejector pin 29 in constant head tank 28, and arc 31 has all been seted up to mainboard 27's both sides, and arc ejector pin 29 cooperatees with the arc 31 that corresponds.
In this embodiment, the inner wall of one side of two positioning grooves 28 far away from each other is fixedly provided with a supporting spring 30, and one end of the supporting spring 30 is fixedly connected with the corresponding arc-shaped push rod 29.
Example two
Referring to fig. 1-7, a computer structure convenient for disassembly specially used for computer teaching comprises a box body 1, positioning seats 2 are fixed on the inner walls of two sides of the box body 1 through bolts, positioning holes 3 are arranged on the mutually adjacent sides of the two positioning seats 2, a same fixing plate 4 is connected in the two positioning holes 3 in a sliding manner, an opening is arranged on one side of the box body 1, two symmetrically arranged positioning plates 5 are movably connected on the fixing plate 4, a same fixing rod 6 is connected between the two positioning plates 5 through threads, a through hole 11 is arranged on one side of each positioning plate 5, a positioning rod 12 is welded on the inner wall of the through hole 11, a first rotating rod 13 is rotatably connected on the positioning rod 12, a motor 19 is fixed on one side of one positioning rod 12 of the two positioning rods 12 through bolts, the output shaft of the motor 19 is fixedly connected with the corresponding first rotating rod 13, and a same second rotating rod 15, two first bull sticks 13 are connected with the transmission of second bull stick 15, and there is fixing base 25 at the top of fixed plate 4 through the bolt fastening, and standing groove 26 has been seted up at fixing base 25's top, and swing joint has mainboard 27 in the standing groove 26, and the bottom welding of box 1 has the bottom plate 34 that four symmetries set up, and the top welding of box 1 has handle 33, and the fixedly connected with apron 20 of box 1, one side of box 1 are equipped with transparent glass board 32.
In this embodiment, flabellum 14 has all been welded to the one end of two first bull sticks 13, and two flabellums 14 are respectively for giving vent to anger flabellum 14 and inlet fan 14, and two first bull sticks 13 of pivoted carry out the air flow in driving box 1 through two flabellums 14 to cool down.
In this embodiment, the outside of first bull stick 13 is rotated the cover and is equipped with location case 16, the fixed cover in the outside of first bull stick 13 is equipped with first bevel gear 17, second bevel gear 18 has all been welded at the both ends of second bull stick 15, first bevel gear 17 and the second bevel gear 18 intermeshing that corresponds, and first bevel gear 17 and second bevel gear 18 all are located location case 16, pivoted first bull stick 13 can drive second bull stick 15 through the intermeshing of first bevel gear 17 and second bevel gear 18 and rotate.
In this embodiment, the dashpot 8 has all been seted up to one side that two locating plates 5 are close to each other, sliding connection has toper kicking block 7 in the dashpot 8, fixed plate 4's top and bottom are all seted up flutedly 10, recess 10 internal fixation has the rack, the rack cooperatees with the toper kicking block 7 that corresponds, the welding of one side of toper kicking block 7 has the push rod, the inner wall sliding connection of push rod and dashpot 8, toper kicking block 7 can be fixed a position fixed plate 5 under the effect with the rack.
In this embodiment, all weld buffer spring 9 on the one side inner wall that keeps away from each other with two dashpots 8 of one side, buffer spring 9's one end and the toper kicking block 7 fixed connection that corresponds, buffer spring 9 can support and reset toper kicking block 7.
In this embodiment, all seted up the spacing groove on the both sides inner wall of buffer slot 8, sliding connection has the stopper in the spacing groove, stopper and the 7 fixed connection of toper kicking blocks that correspond, and the spacing groove can be spacing to toper kicking blocks 7 with the stopper.
In this embodiment, a positioning hole is formed in one side of the fixing plate 4, the positioning hole is movably connected with the fixing rod 6, and the positioning hole can fix the positioning plate 5 through the fixing rod 6.
In this embodiment, one side of box 1 is rotated and is connected with the connecting rod 23 that four symmetries set up, the one end welding of connecting rod 23 has cardboard 24, the fixed orifices 22 that four symmetries set up are seted up to one side of apron 20, fixed orifices 22 cooperatees with the cardboard 24 that corresponds, and one side of apron 20 is equipped with filter 21, cardboard 24 can be fixed apron 20 through the cooperation with fixed orifices 22 through the angle change, filter 21 can filter the air in the outside simultaneously, prevent that the dust from getting into.
In this embodiment, constant head tank 28 has all been seted up on the both sides inner wall of standing groove 26, and sliding connection has arc ejector pin 29 in constant head tank 28, and arc 31 has all been seted up to mainboard 27's both sides, and arc ejector pin 29 cooperatees with the arc 31 that corresponds, and arc ejector pin 29 can fix a position mainboard 27 with the cooperation of arc 31.
In this embodiment, all weld supporting spring 30 on the one side inner wall that two constant head tanks 28 kept away from each other, supporting spring 30's one end and the arc ejector pin 29 fixed connection that corresponds, supporting spring 30 can support and reset arc ejector pin 29 for arc ejector pin 29 can move in the arc wall 31.
In this embodiment, when the computer needs to be disassembled, the clamping plate 24 is rotated first, so that the overlong end of the clamping plate 24 coincides with the fixing hole 22, the clamping plate 24 and the fixing hole 22 lose the clamping on the cover plate 20, and the cover plate 20 can be disassembled, and simultaneously, the fixing plate 4 can be pulled out from the positioning hole 3 due to the movable connection between the positioning hole 3 and the fixing plate 4, so that the main plate 27 and the fan blades 14 can be conveniently disassembled from the box body 1, and the push rod is pushed, and drives the conical ejecting block 7 to be away from the rack, so that the conical ejecting block 7 is separated from the clamping with the rack, and the positioning plate 5 can be separated from the fixing plate 4, meanwhile, due to the mutual matching between the arc-shaped ejecting rod 29 and the arc-shaped groove 31, and due to the effect of the supporting spring 30, the main plate 27 can be moved out of the placing groove 26 by the action of force, and, the switch of the starting motor 19, the output shaft of the motor 19 drives the first rotating rod 13 to rotate, the first rotating rod 13 drives the second rotating rod 15 to rotate through the mutual engagement of the first bevel gear 17 and the corresponding second bevel gear 18, the second rotating rod 15 drives the other first rotating rod 13 to rotate through transmission connection, and then two rotating fan blades 14 are air inlet and air outlet respectively, so that the air flow in the box body 1 is accelerated, and the use of people is facilitated. All structures in this application can carry out the selection of material and length according to actual use condition, and the attached drawing is the schematic diagram, and its specific size and proportion need adjust according to actual conditions, and the adjustment and the change of adaptation can be carried out according to actual conditions to its inside electric elements that relates.
The above description 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 should be considered as the technical solutions and the inventive concepts of the present invention in the technical scope of the present invention.
Claims (10)
1. A computer structure convenient to disassemble and special for computer teaching comprises a box body (1) and is characterized in that positioning seats (2) are fixedly mounted on inner walls of two sides of the box body (1), positioning holes (3) are formed in one side, close to each other, of each positioning seat (2), a same fixing plate (4) is connected in each positioning hole (3) in a sliding mode, an opening is formed in one side of the box body (1), two symmetrically-arranged positioning plates (5) are movably connected to each fixing plate (4), a same fixing rod (6) is fixedly mounted between the two positioning plates (5), a through hole (11) is formed in one side of each positioning plate (5), positioning rods (12) are fixedly mounted on inner walls of the through holes (11), a first rotating rod (13) is rotatably connected to each positioning rod (12), and a motor (19) is fixedly mounted on one side of one positioning rod (12) of the two, the output shaft of motor (19) and the first bull stick (13) fixed connection that corresponds rotate on the one side inner wall that two through-holes (11) are close to each other and be connected with same second bull stick (15), and two first bull sticks (13) are connected with second bull stick (15) transmission, the top fixed mounting of fixed plate (4) has fixing base (25), and standing groove (26) have been seted up at the top of fixing base (25), and standing groove (26) interior swing joint has mainboard (27), the bottom fixed mounting of box (1) has bottom plate (34) that four symmetries set up, and the top fixed mounting of box (1) has handle (33), the fixedly connected with apron (20) of box (1), one side of box (1) is equipped with transparent glass board (32).
2. The computer structure convenient to disassemble and dedicated for computer teaching according to claim 1, wherein one end of each of the two first rotating rods (13) is fixedly provided with a fan blade (14), and the two fan blades (14) are an air outlet fan blade (14) and an air inlet fan blade (14) respectively.
3. The computer structure convenient to disassemble and dedicated for computer teaching as claimed in claim 1, wherein a positioning box (16) is rotatably sleeved on the outer side of the first rotating rod (13), a first bevel gear (17) is fixedly sleeved on the outer side of the first rotating rod (13), second bevel gears (18) are fixedly mounted at both ends of the second rotating rod (15), the first bevel gears (17) are meshed with the corresponding second bevel gears (18), and the first bevel gears (17) and the second bevel gears (18) are both located in the positioning box (16).
4. The computer structure convenient to disassemble and special for computer teaching as claimed in claim 1, wherein the two positioning plates (5) are provided with a buffer groove (8) on one side close to each other, the buffer groove (8) is connected with a conical top block (7) in a sliding manner, the top and the bottom of the fixing plate (4) are provided with grooves (10), racks are fixed in the grooves (10), the racks are matched with the corresponding conical top blocks (7), a push rod is fixedly mounted on one side of each conical top block (7), and the push rod is connected with the inner wall of the buffer groove (8) in a sliding manner.
5. The computer structure convenient to disassemble and dedicated for computer teaching as claimed in claim 1, wherein the inner walls of the two buffer grooves (8) on the same side far away from each other are fixedly provided with buffer springs (9), and one end of each buffer spring (9) is fixedly connected with the corresponding conical top block (7).
6. The computer structure convenient to disassemble and dedicated for computer teaching as claimed in claim 4, wherein the inner walls of the two sides of the buffer groove (8) are both provided with a limiting groove, a limiting block is connected in the limiting groove in a sliding manner, and the limiting block is fixedly connected with the corresponding conical top block (7).
7. The computer structure convenient to disassemble and used specially for computer teaching as claimed in claim 1, wherein one side of the fixing plate (4) is provided with a positioning hole, and the positioning hole is movably connected with the fixing rod (6).
8. The computer structure convenient to disassemble and dedicated for computer teaching as claimed in claim 1, wherein one side of the box body (1) is rotatably connected with four symmetrically arranged connecting rods (23), one end of each connecting rod (23) is fixedly provided with a clamping plate (24), one side of the cover plate (20) is provided with four symmetrically arranged fixing holes (22), the fixing holes (22) are matched with the corresponding clamping plates (24), and one side of the cover plate (20) is provided with a filter plate (21).
9. The computer structure convenient to disassemble and dedicated for computer teaching according to claim 1, wherein the inner walls of the two sides of the placing groove (26) are both provided with positioning grooves (28), the positioning grooves (28) are slidably connected with arc-shaped push rods (29), the two sides of the main board (27) are both provided with arc-shaped grooves (31), and the arc-shaped push rods (29) are matched with the corresponding arc-shaped grooves (31).
10. The computer structure convenient to disassemble and dedicated for computer teaching as claimed in claim 1, wherein a supporting spring (30) is fixedly mounted on the inner wall of one side of each positioning groove (28) far away from each other, and one end of each supporting spring (30) is fixedly connected with a corresponding arc-shaped ejector rod (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010440815.7A CN111665914A (en) | 2020-05-22 | 2020-05-22 | Dedicated computer structure convenient to dismantle of computer teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010440815.7A CN111665914A (en) | 2020-05-22 | 2020-05-22 | Dedicated computer structure convenient to dismantle of computer teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111665914A true CN111665914A (en) | 2020-09-15 |
Family
ID=72384337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010440815.7A Withdrawn CN111665914A (en) | 2020-05-22 | 2020-05-22 | Dedicated computer structure convenient to dismantle of computer teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111665914A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112102687A (en) * | 2020-09-25 | 2020-12-18 | 山东交通职业学院 | Visual model ware is used in financial accounting teaching |
-
2020
- 2020-05-22 CN CN202010440815.7A patent/CN111665914A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112102687A (en) * | 2020-09-25 | 2020-12-18 | 山东交通职业学院 | Visual model ware is used in financial accounting teaching |
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Application publication date: 20200915 |