CN211454878U - Teaching platform is used in chinese teaching of national science - Google Patents
Teaching platform is used in chinese teaching of national science Download PDFInfo
- Publication number
- CN211454878U CN211454878U CN202020522688.0U CN202020522688U CN211454878U CN 211454878 U CN211454878 U CN 211454878U CN 202020522688 U CN202020522688 U CN 202020522688U CN 211454878 U CN211454878 U CN 211454878U
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- teaching
- display screen
- fixedly mounted
- mounting groove
- touch display
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 10
- 239000000428 dust Substances 0.000 claims description 22
- 238000009434 installation Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of teaching devices, in particular to a teaching platform for Chinese and foreign language teaching, which comprises a base, an electric telescopic rod, a teaching platform and a touch display screen, wherein universal wheels are fixedly arranged at the bottom of the base, two electric telescopic rods are fixedly arranged at the top of the base, the teaching platform is fixedly arranged at the top of the electric telescopic rod, a loudspeaker is arranged at one side of the teaching platform, one side of the loudspeaker is positioned at the side wall of the teaching platform and is provided with a heat dissipation port, a plurality of drawers are arranged at one side of the front surface of the teaching platform, drawer handles are fixedly arranged at the front surface of the drawers, a mounting groove is arranged at the top of the teaching platform, two groups of grooves are arranged at the bottom end inside the mounting groove, the touch display screen is arranged inside the mounting groove, a plurality of, overall structure is simple, and the mr of being convenient for imparts knowledge to students and uses, and stability and practicality are higher.
Description
Technical Field
The utility model relates to a teaching technical field specifically is a teaching platform is used in chinese language teaching.
Background
The Chinese language is a key teaching subject in a basic education course system, the teaching content is language culture, the operation form is also language culture, the Chinese language ability is the basis for learning other subjects and science, and is also an important human society science, and is a tool for people to mutually communicate ideas and the like, and the Chinese language teaching subject has the characteristic of unification of instrumental property and human character property, is also a main subject set by education institutions such as Chinese schools and the like, and is generally taught by Chinese language teaching subjects and characters.
Along with the coming of information technology era, present teaching has entered into the multimedia teaching era, the teacher passes through computer teaching, teaching efficiency has not only been improved, can also expand student's field of vision, present computer is all fixed on the table, the angle is fixed, the teacher can often adjust the posture and carry out the lecture, consequently, the teacher of being convenient for of fixed angle gives lessons, and present teaching platform is most all fixed placing, can not do not adjust according to teacher's posture and height, consequently, need a teaching platform for the teaching of national literature to make the improvement to above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a teaching platform is used in national language teaching to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a teaching table for Chinese and English teaching comprises a base, electric telescopic rods, a teaching table and a touch display screen, wherein universal wheels are fixedly installed at the bottom of the base, two electric telescopic rods are fixedly installed at the top of the base, the teaching table is fixedly installed at the top of the electric telescopic rods, a loudspeaker is installed at one side of the teaching table, a heat dissipation port is formed in one side of the loudspeaker, which is positioned on the side wall of the teaching table, a plurality of drawers are installed at one side of the front of the teaching table, drawer handles are fixedly installed at the front of the drawers, a mounting groove is formed in the top of the teaching table, two groups of grooves are formed in the bottom end of the mounting groove, the touch display screen is arranged in the mounting groove, a plurality of connecting interfaces are arranged at one side of the touch display screen, two connecting pieces are fixedly installed at the back of the, the inside pivot that is equipped with of connecting plate, the pivot both ends are connected with the mounting groove inner wall, the equal fixed mounting in mounting groove top both sides has the slide rail, be equipped with the dust guard between the slide rail, dust guard top one side fixed mounting has the dust guard handle, the dust guard is close to the equal fixed mounting in both sides of slide rail has the slider, slider and slide rail sliding connection, the inside thermovent one side that is close to of teaching platform is equipped with the host computer, host computer one side is equipped with the controller, the teaching bench top is close to megaphone one end and installs the microphone, the teaching bench top is close to drawer one end and installs control panel.
Preferably, the thermovent is equipped with the multiunit, and the thermovent is inside all to be embedded into and to be installed the dust screen.
Preferably, the universal wheel is equipped with four groups altogether, and fixed mounting is in four corners of base bottom, all be equipped with the brake block on the universal wheel.
Preferably, a plurality of groups of control keys are arranged on the control panel.
Preferably, the connecting piece is rotatably connected with the supporting rod through a pin shaft.
Preferably, one end of the sliding rail extends into the teaching table.
Preferably, the controller is electrically connected with the electric telescopic rod, the loudspeaker, the touch display screen, the control panel, the host and the microphone.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, electric telescopic handle and bracing piece through setting up, when the mr uses, stand appearance according to the mr, position of sitting and height operation requirement, can pass the controller with the signal through the control button on the manipulation panel, controller control electric telescopic handle goes up and contracts, adjust from top to bottom teaching platform, connecting piece through display screen back is connected with the bracing piece, the bracing piece can be placed in the recess of the inside bottom of mounting groove, support the display screen, lift the display screen, and through two sets of recesses that set up, place in the recess of difference through the bracing piece, adjust the angle of display screen, make things convenient for the mr to watch the use.
2. The utility model discloses in, through the dust guard that sets up, the dust guard both sides are provided with the slider, with the slide rail sliding connection that the mounting groove both sides set up, when not using touch display screen, arrange touch display screen inside the mounting groove in, remove the dust guard through the dust guard handle, with the mounting groove closure, make touch display screen can not the adhesion go up the dust, and can prevent that touch display screen accident from damaging.
3. The utility model discloses in, through microphone and the megaphone that sets up, enlarge the sound of mr's lecture, make the classmate of back row also can clearly hear the lecture inside, improve the teaching quality, can place teaching books or teaching aid, convenient to use through the multiunit drawer that sets up.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the teaching table of the present invention;
fig. 3 is a schematic diagram of the back structure of the touch display screen of the present invention;
fig. 4 is the schematic view of the structure of the dust guard and the slide rail of the present invention.
In the figure: the mobile phone comprises a base 1, a universal wheel 2, an electric telescopic rod 3, a teaching table 4, a loudspeaker 5, a heat dissipation port 6, a mounting groove 7, a dustproof plate 8, a sliding rail 9, a groove 10, a connecting interface 11, a touch display screen 12, an operation panel 13, a drawer 14, a drawer handle 15, a host computer 16, a controller 17, a connecting piece 18, a supporting rod 19, a connecting plate 20, a rotating shaft 21, a sliding block 22, a dustproof plate handle 23 and a microphone 24.
Detailed Description
The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
a teaching platform for Chinese teaching comprises a base 1, electric telescopic rods 3, a teaching platform 4 and a touch display screen 12, wherein universal wheels 2 are fixedly arranged at the bottom of the base 1, the universal wheels 2 are provided with four groups and fixedly arranged at four corners at the bottom of the base 1, brake pads are respectively arranged on the universal wheels 2, two electric telescopic rods 3 are fixedly arranged at the top of the base 1, the teaching platform 4 is fixedly arranged at the top of the electric telescopic rods 3, a loudspeaker 5 is arranged at one side of the teaching platform 4, a heat dissipation port 6 is arranged at one side of the loudspeaker 5 and positioned at the side wall of the teaching platform 4, the heat dissipation port 6 is provided with a plurality of groups, a dust screen is embedded and arranged in the heat dissipation port 6, a plurality of drawers 14 are arranged at one side of the front of the teaching platform 4, a drawer handle 15 is fixedly arranged at the front of the drawer 14, a, a touch display screen 12 is arranged in the installation groove 7, a plurality of connecting interfaces 11 are arranged on one side of the touch display screen 12, two connecting pieces 18 are fixedly arranged on the back of the touch display screen 12, the connecting pieces 18 are connected with supporting rods 19, the connecting pieces 18 are rotatably connected with the supporting rods 19 through pin shafts, a connecting plate 20 is fixedly arranged at the bottom of the touch display screen 12, a rotating shaft 21 is arranged in the connecting plate 20, two ends of the rotating shaft 21 are connected with the inner wall of the installation groove 7, slide rails 9 are fixedly arranged on two sides of the top end of the installation groove 7, one end of each slide rail 9 extends into the teaching table 4, a dust guard 8 is arranged between the slide rails 9, a dust guard handle 23 is fixedly arranged on one side of the top of the dust guard 8, slide blocks 22 are fixedly arranged on two sides of the dust guard 8 close to the slide rails 9, the microphone 24 is installed near loudspeaker 5 one end at the top of teaching platform 4, and the control panel 13 is installed near drawer 14 one end at the top of teaching platform 4, is equipped with multiunit control button on the control panel 13, and controller 17 is connected with electric telescopic handle 3, loudspeaker 5, touch display screen 12, control panel 13, host computer 16 and microphone 24 electricity.
The utility model discloses work flow: when the multifunctional teaching table is used, according to the standing posture, sitting posture and height using requirements of a teacher, signals can be transmitted to the controller 17 through the control keys on the control panel 13, the controller 17 controls the electric telescopic rod 3 to ascend and contract to adjust the teaching table 4 up and down, the connecting piece 18 at the back of the display screen 12 is connected with the supporting rod 19, the supporting rod 19 can be placed in the groove 10 at the bottom end inside the mounting groove 7 to support the display screen 12, the display screen 12 is lifted up, the supporting rod 19 is placed in different grooves 10 through the two groups of grooves 10, the angle of the display screen 12 is adjusted, the multifunctional teaching table is convenient for the teacher to watch and use, the sliding blocks 22 are arranged on two sides of the dustproof plate 8 and are in sliding connection with the sliding rails 9 arranged on two sides of the mounting groove 7, when the touch display screen 12 is not used, the dustproof plate 8 is moved through the dustproof plate handle 23, with mounting groove 7 closed, make touch display screen 12 can not adhere to the dust, and can prevent touch display screen 12 accident and damage, in class speaking, through microphone 24 and the megaphone 5 that sets up, with the sound amplification of mr's lecture, make the classmate of back row also can clearly hear the lecture inside, improve the teaching quality, can place teaching books or teaching aid through the multiunit drawer 14 that sets up, overall structure is simple, the mr of being convenient for imparts knowledge to students and uses, and stability and practicality are higher, certain spreading value has.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a teaching platform is used in teaching of national language, includes base (1), electric telescopic handle (3), teaching platform (4) and touch display screen (12), its characterized in that: the universal wheel (2) is fixedly mounted at the bottom of the base (1), two electric telescopic rods (3) are fixedly mounted at the top of the base (1), a teaching table (4) is fixedly mounted at the top of each electric telescopic rod (3), a loudspeaker (5) is mounted on one side of the teaching table (4), one side of the loudspeaker (5) is positioned on the side wall of the teaching table (4) and is provided with a heat dissipation port (6), a plurality of drawers (14) are mounted on one side of the front surface of the teaching table (4), a drawer handle (15) is fixedly mounted on the front surface of each drawer (14), a mounting groove (7) is formed in the top of the teaching table (4), two groups of grooves (10) are formed in the bottom end inside the mounting groove (7), a touch display screen (12) is arranged inside the mounting groove (7), a plurality of connecting interfaces (11) are arranged on one side of the touch display screen (12), the connecting pieces (18) are connected with supporting rods (19), a connecting plate (20) is fixedly mounted at the bottom of the touch display screen (12), a rotating shaft (21) is arranged inside the connecting plate (20), the two ends of the rotating shaft (21) are connected with the inner wall of the mounting groove (7), sliding rails (9) are fixedly mounted on the two sides of the top end of the mounting groove (7), dust guard plates (8) are arranged between the sliding rails (9), a dust guard plate handle (23) is fixedly mounted on one side of the top of each dust guard plate (8), sliding blocks (22) are fixedly mounted on the two sides, close to the sliding rails (9), of the dust guard plates (8), are slidably connected with the sliding rails (9), a host (16) is arranged inside the teaching table (4) and close to one side of a heat dissipation port (6), a controller (17) is arranged on one side of the host (16), and a microphone (24) is mounted on the, and a control panel (13) is arranged at one end of the top of the teaching platform (4) close to the drawer (14).
2. A teaching desk for chinese language teaching according to claim 1, wherein: the heat dissipation port (6) is provided with a plurality of groups, and the dust screen is embedded in the heat dissipation port (6).
3. A teaching desk for chinese language teaching according to claim 1, wherein: the universal wheels (2) are provided with four groups, the four corners of the bottom of the base (1) are fixedly mounted, and brake pads are arranged on the universal wheels (2).
4. A teaching desk for chinese language teaching according to claim 1, wherein: and a plurality of groups of control keys are arranged on the control panel (13).
5. A teaching desk for chinese language teaching according to claim 1, wherein: the connecting piece (18) is rotatably connected with the supporting rod (19) through a pin shaft.
6. A teaching desk for chinese language teaching according to claim 1, wherein: slide rail (9) one end extends to inside teaching platform (4).
7. A teaching desk for chinese language teaching according to claim 1, wherein: the controller (17) is electrically connected with the electric telescopic rod (3), the loudspeaker (5), the touch display screen (12), the control panel (13), the host (16) and the microphone (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020522688.0U CN211454878U (en) | 2020-04-10 | 2020-04-10 | Teaching platform is used in chinese teaching of national science |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020522688.0U CN211454878U (en) | 2020-04-10 | 2020-04-10 | Teaching platform is used in chinese teaching of national science |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211454878U true CN211454878U (en) | 2020-09-08 |
Family
ID=72300121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020522688.0U Expired - Fee Related CN211454878U (en) | 2020-04-10 | 2020-04-10 | Teaching platform is used in chinese teaching of national science |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211454878U (en) |
-
2020
- 2020-04-10 CN CN202020522688.0U patent/CN211454878U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200908 |