CN111208704A - English translation auxiliary device - Google Patents
English translation auxiliary device Download PDFInfo
- Publication number
- CN111208704A CN111208704A CN202010067372.1A CN202010067372A CN111208704A CN 111208704 A CN111208704 A CN 111208704A CN 202010067372 A CN202010067372 A CN 202010067372A CN 111208704 A CN111208704 A CN 111208704A
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- China
- Prior art keywords
- base
- projection curtain
- mounting
- english translation
- connection
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- 238000013519 translation Methods 0.000 title claims abstract description 20
- 239000000428 dust Substances 0.000 claims abstract description 25
- 230000006698 induction Effects 0.000 claims abstract description 11
- 238000005096 rolling process Methods 0.000 claims description 31
- 238000009434 installation Methods 0.000 claims description 28
- 238000004140 cleaning Methods 0.000 claims description 15
- 230000006978 adaptation Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 238000004804 winding Methods 0.000 abstract description 28
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 4
- 230000003044 adaptive effect Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 235000011777 Corchorus aestuans Nutrition 0.000 description 1
- 240000004792 Corchorus capsularis Species 0.000 description 1
- 235000010862 Corchorus capsularis Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/54—Accessories
- G03B21/56—Projection screens
- G03B21/58—Projection screens collapsible, e.g. foldable; of variable area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The invention discloses an English translation assisting device, and particularly relates to the technical field of English translation assisting devices. According to the invention, the dust cover is arranged, the electric control winding base and the support connecting base are matched and connected with the rotating shaft in the working process of the device, the winding roller, the electric control winding base and the support connecting base are fixedly connected into a linked whole, when a projection curtain is required to be used, the winding motor in the electric control winding base is started by matching the handheld remote control handle with the intelligent remote control induction control chip, the projection curtain is put down, and when the projection curtain is not required to be used, the winding motor is started.
Description
Technical Field
The invention relates to the technical field of English translation auxiliary devices, in particular to an English translation auxiliary device.
Background
English belongs to the Western Hiberman language branch of Hiberman nationality in the Indonesian system, is evolved from languages spoken by Hiberman who ancient times are in the great Shandong, Saxon and Jute tribe of the European continent removal, and is spread to all over the world through the movements of the England colonizers. According to the calculation of the number of people who use English as mother language, English is the official language used by most countries, English is also the second language which is the most extensive in the world, and is also one of official languages of European Union, most international organizations and English federal countries; today, many international occasions use english as a communication medium; english is also the most closely related language to computers, most programming languages are related to English, and along with the use of networks, the use of English is more popular.
At present, the main mode of domestic english translation study is still the teaching form of teacher's classroom teaching, infusion formula to make the ability that the student independently translated lack, the teaching about english translation does not arouse sufficient attention yet simultaneously, lacks the exercise of english translation.
It is therefore highly desirable to provide an english translation assisting apparatus that is convenient for teaching.
Disclosure of Invention
In order to overcome the defects of the prior art, the embodiment of the invention provides an English translation assisting device, a dust cover is arranged, an electric control winding base and a support connecting base are matched and connected with a rotating shaft in the working process of the device, a winding roller, the electric control winding base and the support connecting base are fixedly connected into a linked whole, when a projection curtain is needed, a winding motor in the electric control winding base is started through a handheld remote control handle matched with an intelligent remote control induction control chip, the projection curtain is put down, when the device is not needed, the projection curtain is wound into the dust cover through the winding roller, the use convenience of the device is improved, and meanwhile, the projection curtain is prevented from being dirtied through an integrally sealed structure, so that the problem in the background technology is solved.
In order to achieve the purpose, the invention provides the following technical scheme: english translation auxiliary device, including mounting plate, the both sides of mounting plate surface top do not have automatically controlled rolling base and support connection base through expansion screw fixed mounting, the equal movable mounting of opposite face of automatically controlled rolling base and support connection base has the connection pivot, the tip fixed mounting of connecting the pivot has the wind-up roll, the surface movable mounting of wind-up roll has the projection curtain, the outside fixed mounting of wind-up roll and projection curtain with the top middle part of mounting plate surface is fixed connection's dust cover, the bottom surface inlay of dust cover install with the projection curtain is swing joint's clean subassembly, the bottom of automatically controlled rolling base and support connection base all fixed mounting with the surface of mounting plate is fixed connection installation frame, the side of installation frame through built-in screw fixed mounting with the side of projection curtain is swing joint's spacing slide rail, the utility model discloses a projection screen, including mounting frame, mounting base plate, locating seat, mounting frame, limiting slide rail, mounting frame, mounting base plate, mounting frame and limiting slide rail's bottom fixed mounting have with the surface of mounting base plate bottom is fixed connection's location base strake, the positioning seat is installed at the top of location base strake is inlayed, the top fixed mounting of positioning seat have with mounting base plate's surface is fixed connection's clipboard, the bottom fixed mounting of projection screen have with the location horizontal bar of location seat looks.
In a preferred embodiment, automatically controlled rolling base and support connection base are looks adaptation component, automatically controlled rolling base and support connection base pass through respectively connect the pivot with wind-up roll fixed connection constitutes one set of power transmission system, just the inside rolling motor of automatically controlled rolling base is equipped with intelligent remote control induction control chip, the supporting adaptation of intelligent remote control induction control chip has the handheld remote control handle of peripheral hardware disconnect-type.
In a preferred embodiment, the dust cover is a bottomless box body type component which is integrally molded, the outer wall of the cleaning assembly is connected to the inner wall of the bottom end of the box body on the side surface of the dust cover in a seamless mode through welding, and the top end of the projection curtain penetrates through the inner cavity of the cleaning assembly and is embedded inside a mounting transverse groove formed in the surface of the winding roller.
In a preferred embodiment, clean subassembly includes the intercommunication cylinder base, the installation card strip is installed to the bottom of intercommunication cylinder base inner wall is inlayed, the inside demountable installation of installation card strip with the surface of projection curtain is the clean brush strip of frictional connection, the brush hair of clean brush strip adopts the softer synthetic nylon fiber silk of texture to make and forms.
In a preferred embodiment, the number of the limiting slide rails is two, the two limiting slide rails are symmetrically installed on the left side edge and the right side edge of the projection curtain through the installation frame respectively, a limiting groove is formed in the side surface, adjacent to the side edge of the projection curtain, of the limiting slide rail, the inner wall of the limiting groove is in friction connection with the side edge of the projection curtain, and a rubber protective pad is arranged on the inner wall of the limiting groove.
In a preferred embodiment, the positioning seat and the positioning horizontal bar are adaptive components, a movable clamping groove adapted to the positioning horizontal bar is formed in the top surface of the positioning seat, and magnetic suction buckles are embedded in corresponding positions of the groove bottom of the movable clamping groove and the bottom surface of the positioning horizontal bar.
In a preferred embodiment, the writing board is made of a white board made of a composite board made of a novel material, a frame of the writing board is fixedly installed between the installation bottom board and the projection curtain through bolts, and the writing board is in friction connection with the projection curtain.
The invention has the technical effects and advantages that:
1. according to the invention, the dustproof cover is arranged, the electric control winding base and the support connecting base are matched and connected with the rotating shaft in the working process of the device, the winding roller, the electric control winding base and the support connecting base are fixedly connected into a linked whole, when a projection curtain is required to be used, the winding motor in the electric control winding base is started by matching the handheld remote control handle with the intelligent remote control induction control chip, the projection curtain is put down, when the projection curtain is not required to be used, the projection curtain is wound into the dustproof cover by using the winding roller, the use convenience of the device is improved, the projection curtain is prevented from being polluted by using the integrally sealed structure, the cleanliness and the service life of the curtain are improved, and the practicability of the device is improved.
2. According to the invention, by arranging the cleaning component, after the projection curtain is used, the winding roller is driven by the electric control winding base to wind the projection curtain, when the projection curtain passes through the communicating cylinder seat, the dust on the surface of the projection curtain is cleaned by the cleaning brush strip, so that dust stains are prevented from adhering to the surface of the projection curtain to influence later use, and meanwhile, the cleaning brush strip is convenient to replace regularly by utilizing the detachable installation of the installation clamping strip and the cleaning brush strip, so that the practicability of the device is improved.
3. According to the invention, the limit slide rails are arranged to match with the positioning bottom edge strips, in the working process of the device, the limit grooves formed in the side surfaces of the two limit slide rails are used for limiting the two side edges of the unfolded projection curtain, the movable clamping grooves formed in the top surfaces of the positioning bottom edge strips are used for matching with the magnetic suction buckles, and the positioning transverse strips are fixed in the movable clamping grooves, so that the projection curtain is prevented from shaking due to the influence of external wind power, the projection is not clear, the teaching effect is improved, meanwhile, the friction between the projection curtain and the movable clamping grooves is reduced by the protection pads arranged in the movable clamping grooves, the service life of the curtain is prolonged, and the practicability of the device is increased.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the dust cover structure of the present invention.
FIG. 3 is a schematic view of the cleaning assembly of the present invention.
Fig. 4 is a schematic structural view of a limit slide rail according to the present invention.
FIG. 5 is a schematic view of the positioning bottom edge strip structure of the present invention.
The reference signs are: 1. mounting a bottom plate; 2. an electric control winding base; 3. a support connection base; 4. connecting the rotating shaft; 5. a wind-up roll; 6. a projection screen; 7. a dust cover; 8. a cleaning assembly; 9. installing a frame; 10. a limiting slide rail; 11. positioning the bottom edge strip; 12. positioning seats; 13. a writing board; 14. positioning the horizontal bar; 17. a limiting groove; 18. a movable clamping groove; 19. the buckle is magnetically attracted; 81. a communicating cylinder seat; 82. installing a clamping strip; 83. the brush strip is cleaned.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
English translation auxiliary device as shown in attached figures 1-5, including mounting plate 1, there are automatically controlled rolling base 2 and support connection base 3 on the both sides on mounting plate 1 surface top through inflation screw fixed mounting respectively, the equal movable mounting in opposite face of automatically controlled rolling base 2 and support connection base 3 has connection pivot 4, the tip fixed mounting of connecting pivot 4 has wind-up roll 5, the surface movable mounting of wind-up roll 5 has projection curtain 6, the outside fixed mounting of wind-up roll 5 and projection curtain 6 has dust cover 7 that is fixed connection with the top middle part on mounting plate 1 surface, inlay the bottom surface of dust cover 7 and install the cleaning assembly 8 that is swing joint with projection curtain 6, the equal fixed mounting in bottom of automatically controlled rolling base 2 and support connection base 3 has installation frame 9 for fixed connection with mounting plate 1's surface, the limit that the side of installation frame 9 has and projection curtain 6 for swing joint through built-in screw fixed mounting has through the side of built-in screw fixed mounting with the side of projection The position slide rail 10, the bottom fixed mounting of installation frame 9 and spacing slide rail 10 has the location base edge strip 11 for fixed connection with the surface of 1 bottom of mounting plate, and the top of location base edge strip 11 is inlayed and is installed positioning seat 12, and the top fixed mounting of positioning seat 12 has the clipboard 13 for fixed connection with the surface of mounting plate 1, and the bottom fixed mounting of projection curtain 6 has the location horizontal bar 14 with the 12 looks adaptations of positioning seat.
Referring to the attached drawings 2 and 3 of the specification specifically, the electric control winding base 2 and the supporting and connecting base 3 are matched components, the electric control winding base 2 and the supporting and connecting base 3 are respectively fixedly connected with a winding roller 5 through a connecting rotating shaft 4 to form a set of power transmission system, an intelligent remote control induction control chip is arranged on a winding motor inside the electric control winding base 2, and an external separated type hand-held remote control handle is matched and matched with the intelligent remote control induction control chip.
The dust cover 7 is a bottomless box body type component which is integrally molded, the outer wall of the cleaning assembly 8 is connected to the inner wall of the bottom end of the box body on the side face of the dust cover 7 in a welding seamless mode, and the top end of the projection curtain 6 penetrates through the inner cavity of the cleaning assembly 8 and is embedded in the mounting transverse groove formed in the surface of the winding roller 5.
The implementation mode is specifically as follows: through setting up the dust cover 7, in the device working process, utilize automatically controlled rolling base 2 and support to connect base 3 cooperation and connect pivot 4, connect the whole that base 3 fixed connection is a linkage to wind-up roll 5 and automatically controlled rolling base 2 and support, when needs use projection curtain 6, through handheld remote control handle cooperation intelligent remote control induction control chip start the inside coiling motor of automatically controlled rolling base 2, put the projection curtain down, when need not using, utilize wind-up roll 5 to the projection curtain 6 rolling inside dust cover 7, the use convenience of device has been improved, utilize its integrative sealed structure to avoid projection curtain 6 to be made dirty, the cleanliness factor and the life of curtain have been improved, the practicality of device has been improved.
Referring to the attached drawing 3 of the specification specifically, the cleaning assembly 8 comprises a communicating cylinder seat 81, an installation clamping strip 82 is embedded and installed at the bottom end of the inner wall of the communicating cylinder seat 81, a cleaning brush strip 83 which is in friction connection with the surface of the projection curtain 6 is detachably installed in the installation clamping strip 82, and bristles of the cleaning brush strip 83 are made of synthetic nylon fibers with soft texture.
The implementation mode is specifically as follows: through setting up clean subassembly 8, after projection curtain 6 uses, utilize automatically controlled rolling base 2 to drive 5 rolling projection curtains 6 of wind-up roll, when projection curtain 6 passes intercommunication bobbin base 81, utilize the dust on clean brush strip 83 clearance projection curtain 6 surface, avoided the dust spot adhesion on projection curtain 6 surface, influence the later stage and use, utilize the demountable installation of installation card strip 82 and clean brush strip 83 simultaneously, be convenient for regularly change clean brush strip 83, the practicality of device has been improved.
Referring to the specification, specifically to fig. 4 and 5, the number of the limiting slide rails 10 is two, the two limiting slide rails 10 are symmetrically installed on the left side edge and the right side edge of the projection curtain 6 through the installation frame 9, the limiting grooves 17 are formed in the side faces, adjacent to the side edges of the projection curtain 6, of the limiting slide rails 10, the inner walls of the limiting grooves 17 are in friction connection with the side edges of the projection curtain 6, and rubber protective pads are arranged on the inner walls of the limiting grooves 17.
The positioning seat 12 and the positioning horizontal bar 14 are adaptive components, the top surface of the positioning seat 12 is provided with a movable clamping groove 18 adaptive to the positioning horizontal bar 14, and the bottom surface of the movable clamping groove 18 and the bottom surface of the positioning horizontal bar 14 are both embedded with a magnetic suction buckle 19.
The implementation mode is specifically as follows: through setting up limit slide rail 10 cooperation location base edge strip 11, in the device working process, utilize the spacing groove 17 of seting up to two limit slide rail 10 sides, limit the both sides limit of the projection curtain 6 that expandes, the buckle 19 is inhaled to 18 cooperation magnetism of movable clamping groove that 11 top surfaces of locating base edge strip were seted up of recycle, fix location horizontal strip 14 inside movable clamping groove 18, avoided projection curtain 6 to receive outside wind-force influence to rock and lead to the projection unclear, the effect of teaching has been improved, utilize the inside protection pad that sets up of movable clamping groove 18 simultaneously, reduce the friction of projection curtain 6 with movable clamping groove 18, the life of curtain has been prolonged, the practicality of device has been increased.
Referring to the attached drawing 1 of the specification specifically, the writing board 13 is made of a white board made of a novel material composite board, the frame of the writing board 13 is fixedly installed between the installation bottom plate 1 and the projection curtain 6 through bolts, and the writing board 13 is in friction connection with the projection curtain 6.
The implementation mode is specifically as follows: by arranging the white writing board 13, the blackboard writing of teaching knowledge points is facilitated, and the teaching progress and the learning effect are facilitated.
The working principle of the invention is as follows: firstly, each component is installed and the normal operation of the device is kept, then, an electric control rolling base 2 and a supporting connecting base 3 are matched and connected with a rotating shaft 4, a rolling roller 5, the electric control rolling base 2 and the supporting connecting base 3 are fixedly connected into a linked whole, when a projection curtain 6 is needed to be used, a rolling motor in the electric control rolling base 2 is started through a handheld remote control handle matched with an intelligent remote control induction control chip, the projection curtain is put down, then, limit grooves 17 formed on the side surfaces of two limit slide rails 10 are utilized to limit two side edges of the unfolded projection curtain 6, then, a movable clamping groove 18 formed on the top surface of a positioning bottom edge strip 11 is utilized to be matched with a magnetic suction buckle 19, a positioning transverse strip 14 is fixed in the movable clamping groove 18, the situation that the projection curtain 6 is shaken under the influence of external wind force to cause unclear projection is avoided, meanwhile, a protective pad arranged in the movable clamping groove, reduce the friction of projection curtain 6 and movable clamping groove 18, at last after projection curtain 6 uses, utilize automatically controlled rolling base 2 to drive 5 rolling projection curtains 6 of wind-up roll, when projection curtain 6 passes intercommunication bobbin base 81, utilize clean brush strip 83 to clear up the dust on projection curtain 6 surface after, utilize wind-up roll 5 to enter dust cover 7 the rolling of projection curtain 6 inside, utilize the demountable installation of installation card strip 82 and clean brush strip 83 at last, regularly change clean brush strip 83 can.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (7)
1. English translation auxiliary device, including mounting plate (1), there are automatically controlled rolling base (2) and support connection base (3) in the both sides on mounting plate (1) surface top through expansion screw fixed mounting respectively, the equal movable mounting of opposite face of connecting base (3) has connection pivot (4), its characterized in that with the support to automatically controlled rolling base (2): connect the tip fixed mounting of pivot (4) have wind-up roll (5), the surface movable mounting of wind-up roll (5) has projection curtain (6), the outside fixed mounting of wind-up roll (5) and projection curtain (6) have with the top middle part on mounting plate (1) surface is fixed connection's dust cover (7), the bottom surface of dust cover (7) inlay install with projection curtain (6) are swing joint's cleaning assembly (8), the equal fixed mounting in bottom of automatically controlled rolling base (2) and support connection base (3) have with the surface of mounting plate (1) is fixed connection installation frame (9), the side of installation frame (9) through built-in screw fixed mounting have with the side of projection curtain (6) is swing joint's spacing slide rail (10), the bottom fixed mounting of installation frame (9) and spacing slide rail (10) have with the surface of mounting plate (1) bottom fixed mounting For fixed connection's location base frame (11), the top of location base frame (11) is inlayed and is installed positioning seat (12), the top fixed mounting of positioning seat (12) have with the surface of mounting plate (1) is fixed connection's clipboard (13), the bottom fixed mounting of projection curtain (6) have with location horizontal bar (14) of positioning seat (12) looks adaptation.
2. The english translation assisting apparatus according to claim 1, characterized in that: automatically controlled rolling base (2) and support connection base (3) and be the looks adaptation component, automatically controlled rolling base (2) and support connection base (3) pass through respectively connect pivot (4) with wind-up roll (5) fixed connection constitutes one set of power transmission system, just the inside rolling motor of automatically controlled rolling base (2) is equipped with intelligent remote control induction control chip, the supporting adaptation of intelligent remote control induction control chip is equipped with the handheld remote control handle of disconnect-type outward.
3. The english translation assisting apparatus according to claim 2, characterized in that: dust cover (7) the no end box formula component of moulding as an organic whole, the outer wall of clean subassembly (8) passes through welding seamless connection the inner wall of dust cover (7) side box bottom, just the top of projection curtain (6) is passed the inner chamber scarf joint of clean subassembly (8) is in the installation horizontal slot that wind-up roll (5) surface was seted up is inside.
4. The english translation assisting apparatus according to claim 3, characterized in that: clean subassembly (8) are including intercommunication bobbin base (81), the bottom of intercommunication bobbin base (81) inner wall is inlayed and is installed installation card strip (82), the inside demountable installation of installation card strip (82) have with the surface of projection curtain (6) is clean brush strip (83) of frictional connection, the brush hair of clean brush strip (83) adopts the softer synthetic nylon fiber silk of texture to make and forms.
5. The english translation assisting apparatus according to claim 1, characterized in that: the quantity of spacing slide rail (10) is two, and two spacing slide rail (10) pass through respectively installation frame (9) symmetry is installed the left and right sides limit of projection curtain (6), just spacing slide rail (10) with spacing groove (17) have been seted up to the side that the side of projection curtain (6) is adjacent, the inner wall of spacing groove (17) with the side of projection curtain (6) is friction joint, just the inner wall of spacing groove (17) is equipped with the rubber matter and protects and fill up.
6. The english translation assisting apparatus according to claim 1, characterized in that: the positioning seat (12) and the transverse positioning strip (14) are matched components, the top surface of the positioning seat (12) is provided with a movable clamping groove (18) matched with the transverse positioning strip (14), and the bottom surface of the movable clamping groove (18) and the corresponding position of the bottom surface of the transverse positioning strip (14) are embedded with a magnetic suction buckle (19).
7. The english translation assisting apparatus according to claim 1, characterized in that: the writing board (13) is made of a white board formed by novel material composite boards, the frame of the writing board (13) is fixedly installed between the mounting base plate (1) and the projection curtain (6) through bolts, and the writing board (13) is in friction connection with the projection curtain (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010067372.1A CN111208704A (en) | 2020-01-20 | 2020-01-20 | English translation auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010067372.1A CN111208704A (en) | 2020-01-20 | 2020-01-20 | English translation auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111208704A true CN111208704A (en) | 2020-05-29 |
Family
ID=70787430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010067372.1A Pending CN111208704A (en) | 2020-01-20 | 2020-01-20 | English translation auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111208704A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112888224A (en) * | 2021-02-06 | 2021-06-01 | 江苏电子信息职业学院 | Portable English translation equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205263464U (en) * | 2015-12-22 | 2016-05-25 | 杨练文 | Projection curtain integrated device |
| CN206725953U (en) * | 2017-05-04 | 2017-12-08 | 朱秋恺 | It is a kind of from cleaning type teaching projection screen |
| CN207764998U (en) * | 2017-06-14 | 2018-08-24 | 江西现代职业技术学院 | A kind of dustless Legal Teaching mechanism of electron type |
| CN108873590A (en) * | 2018-07-27 | 2018-11-23 | 成都捷科菲友信息技术有限公司 | A kind of projection screen of high-efficiency self-cleaning |
| CN208908076U (en) * | 2018-06-13 | 2019-05-28 | 兰州工业学院 | A kind of scene type psychology sand table |
| CN209560747U (en) * | 2019-01-24 | 2019-10-29 | 华东交通大学理工学院 | A kind of English Translation exercise device |
| CN110451356A (en) * | 2019-08-06 | 2019-11-15 | 镇江市高等专科学校 | A kind of computer teaching projection screen wrap-up |
-
2020
- 2020-01-20 CN CN202010067372.1A patent/CN111208704A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205263464U (en) * | 2015-12-22 | 2016-05-25 | 杨练文 | Projection curtain integrated device |
| CN206725953U (en) * | 2017-05-04 | 2017-12-08 | 朱秋恺 | It is a kind of from cleaning type teaching projection screen |
| CN207764998U (en) * | 2017-06-14 | 2018-08-24 | 江西现代职业技术学院 | A kind of dustless Legal Teaching mechanism of electron type |
| CN208908076U (en) * | 2018-06-13 | 2019-05-28 | 兰州工业学院 | A kind of scene type psychology sand table |
| CN108873590A (en) * | 2018-07-27 | 2018-11-23 | 成都捷科菲友信息技术有限公司 | A kind of projection screen of high-efficiency self-cleaning |
| CN209560747U (en) * | 2019-01-24 | 2019-10-29 | 华东交通大学理工学院 | A kind of English Translation exercise device |
| CN110451356A (en) * | 2019-08-06 | 2019-11-15 | 镇江市高等专科学校 | A kind of computer teaching projection screen wrap-up |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112888224A (en) * | 2021-02-06 | 2021-06-01 | 江苏电子信息职业学院 | Portable English translation equipment |
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Application publication date: 20200529 |
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| RJ01 | Rejection of invention patent application after publication |