CN215730298U

CN215730298U - Novel multi-mode English teaching device for English teaching

Info

Publication number: CN215730298U
Application number: CN202122407817.9U
Authority: CN
Inventors: 李铮; 崔红健; 孟凡飞; 刘真为
Original assignee: Shandong College of Electronic Technology
Current assignee: Shandong College of Electronic Technology
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-02-01
Anticipated expiration: 2031-09-30

Abstract

The utility model provides a novel multi-mode English teaching device for English teaching, which comprises an English teaching device shell, a touch display screen, an interactive camera module, a metal switch, a main board, a network connection module, a pickup, a loudspeaker, a supporting leg, a storage box, a noise reduction pad and a rewritable glass plate structure, wherein the lighting plate structure and a convenient-to-pull-plug fixed seat structure are conveniently adjusted; an opening at the middle upper side of the inner wall of the front side of the shell of the English teaching device is in screw connection with an interactive camera module; english teaching device shell anterior in downside opening part threaded connection have a metal switch. The learning table, the groove, the paint layer, the writing glass plate, the tool box, the writing pen and the whiteboard eraser are arranged, so that the function of repeatedly writing and memorizing English words is realized.

Description

Novel multi-mode English teaching device for English teaching

Technical Field

The utility model belongs to the technical field of teaching equipment, and particularly relates to a novel multi-mode English teaching device for English teaching.

Background

English is the most popular language according to the distribution area, and along with the improvement of people's living standard, more and more parents begin to regard child's english education, in order to enable child to learn english at home, and usually parents can use an english teaching device.

At present, english teaching device uses comparatively extensively.

But the current english teaching device still has the function that is not convenient for realize repeated writing memory, is not convenient for realize the function of illumination and the problem that is not convenient for fixing device study.

Therefore, the utility model of the novel multi-mode English teaching device for English teaching is very necessary.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a novel multi-mode English teaching device for English teaching, wherein the device is realized by the following technical scheme:

a novel multi-mode English teaching device for English teaching comprises an English teaching device shell, a touch display screen, an interactive camera module, a metal switch, a main board, a network connection module, a pickup, a loudspeaker, supporting legs, a storage box, a noise reduction pad and a rewritable glass plate structure, wherein the lighting plate structure is convenient to adjust and the fixed seat structure is convenient to insert and pull out; an opening at the middle upper side of the inner wall of the front side of the shell of the English teaching device is in screw connection with an interactive camera module; the middle lower side opening of the front part of the shell of the English teaching device is in threaded connection with a metal switch; the right lower side of the inner wall of the rear side of the shell of the English teaching device is connected with a mainboard through a screw, and the upper side of the mainboard is electrically connected with a network connection module; the middle lower side of the main board is also electrically connected with a sound pick-up, and the sound pick-up penetrates through the right lower side inside the shell of the English teaching device; a horn is connected to an opening on the upper right side of the inner wall of the front side of the shell of the English teaching device through a screw; the structure of the glass plate capable of repeatedly writing is connected with the supporting legs; the adjustable illuminating plate structure is connected with the rewritable glass plate structure; the fixed seat structure convenient to pull and insert is connected with the glass plate structure capable of being repeatedly written; the glass plate structure capable of repeatedly writing comprises a learning table, a groove, a paint layer, a writing glass plate, a tool box, a writing pen and a whiteboard eraser, wherein the groove is formed in the middle upper side in the learning table, the writing glass plate is arranged in the groove, and the paint layer is sprayed on the lower surface of the writing glass plate; the left rear side of the upper part of the learning table is connected with a tool box through a screw, a writing pen is arranged on the front side inside the tool box, and a whiteboard eraser is arranged on the rear side inside the tool box.

Preferably, the conveniently-adjustable illuminating plate structure comprises an illuminating plate, lamp holders, fluorescent tubes, connecting rods, square adjustable sleeves, guide rods, wing screws and a support frame, the lamp holders are respectively connected to the left side and the right side of the lower portion of the illuminating plate through screws, and the fluorescent tubes are transversely inserted between the lamp holders; the left side and the right side of the lower part of the lighting plate are respectively connected with a connecting rod by a longitudinal bolt, and the connecting rods are positioned outside the lamp holder; the lower portion of the connecting rod is connected with a square adjustable sleeve through bolts, guide rods are inserted into the square adjustable sleeve and are respectively fastened and connected through wing screws, and the front end and the rear end of each guide rod are connected with supporting frames through bolts.

Preferably, the conveniently-pulled and inserted fixing seat structure comprises a fixing seat, a telescopic rod, a fixing sleeve, a second wing screw, a rear baffle, a side baffle and a front baffle, wherein the telescopic rod is connected with the middle part of the lower part of the fixing seat through a longitudinal bolt, and the outer wall of the telescopic rod is sleeved with the fixing sleeve and is fixedly connected and arranged through the second wing screw; the rear side of the upper part of the fixing seat is connected with a rear baffle through bolts, the left side and the right side of the front part of the rear baffle are respectively connected with side baffles through bolts, and the front parts of the side baffles are all connected with a front baffle through bolts.

Preferably, study platform lower part four corners position vertical bolted connection respectively have the supporting leg, and the supporting leg lower extreme all is glued and is fallen the pad of making an uproar, study platform lower part middle part bolted connection have the storage box.

Preferably, the number of the supporting frames is four, two of the supporting frames are respectively bolted on the front side and the rear side of the middle part of the right part of the learning table, and the other two supporting frames are respectively bolted on the front side and the rear side of the middle part of the left part of the learning table.

Preferably, the lower end of the fixing sleeve is in bolted connection with the upper middle rear side of the learning table, and the fixing sleeve is positioned on the rear side of the groove.

Preferably, fixing base upper portion be provided with english teaching device shell, and english teaching device shell is located the side shield inboard, still is located between preceding baffle and the backplate.

Compared with the prior art, the utility model has the beneficial effects that:

1. in the utility model, the learning table, the groove, the paint layer, the writing glass plate, the tool box, the writing pen and the whiteboard eraser are arranged, so that the function of repeatedly writing and memorizing English words is realized.

2. According to the utility model, the arrangement of the lighting plate, the lamp holder, the fluorescent lamp tube, the connecting rod, the square adjustable sleeve, the guide rod, the wing screw I and the support frame is favorable for realizing the lighting function.

3. According to the utility model, the fixing seat, the telescopic rod, the fixing sleeve, the wing screw II, the rear baffle, the side baffles and the front baffle are arranged, so that the function of learning English of the fixing device is realized.

4. According to the utility model, the English teaching device comprises a shell, a touch display screen, an interactive camera module, a metal switch, a mainboard, a network connection module, a pickup and a loudspeaker, which are arranged, so that the English teaching device is connected with an English teacher through a network, video English interaction is carried out, or teaching videos related to English are searched through the network, and the functions of viewing, listening and speaking in multi-mode learning are realized.

5. In the utility model, the noise reduction pad is arranged, thus being beneficial to realizing the noise reduction function.

6. According to the utility model, the arrangement of the storage box is beneficial to realizing the function of storing books.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic structural view of a rewritable glass plate structure of the present invention.

Fig. 3 is a schematic view of the structure of the adjusting illumination board of the present invention.

Fig. 4 is a schematic structural view of the easy-to-pull-and-insert fixing seat structure of the utility model.

Fig. 5 is a schematic electrical wiring diagram of the present invention.

In the figure:

1. an English teaching device housing; 2. a touch display screen; 3. an interactive camera module; 4. a metal switch; 5. a main board; 6. a network connection module; 7. a sound pickup; 8. a horn; 9. supporting legs; 10. a storage box; 11. a noise reduction pad; 12. a rewritable glass plate structure; 121. a learning table; 122. a groove; 123. a paint layer; 124. a writing glass plate; 125. a tool box; 126. a writing pen; 127. white board eraser; 13. the structure of the lighting board is convenient to adjust; 131. a lighting panel; 132. a lamp socket; 133. a fluorescent lamp tube; 134. a connecting rod; 135. a square adjustable sleeve; 136. a guide bar; 137. a wing screw I; 138. a support frame; 14. the fixed seat structure is convenient to pull and insert; 141. a fixed seat; 142. a telescopic rod; 143. fixing the sleeve; 144. a wing-shaped screw II; 145. a tailgate; 146. a side dam; 147. a front baffle.

Detailed Description

The utility model is described in detail with reference to the accompanying drawings, and as shown in fig. 1 and fig. 2, a novel multimode english teaching device for english teaching comprises an english teaching device shell 1, a touch display screen 2, an interactive camera module 3, a metal switch 4, a mainboard 5, a network connection module 6, a pickup 7, a loudspeaker 8, a support leg 9, a storage box 10 and a noise reduction pad 11, wherein the touch display screen 2 is connected to an opening in the left side of the inner wall of the front side of the english teaching device shell 1 through a screw; an opening at the middle upper side of the inner wall of the front side of the shell 1 of the English teaching device is in screw connection with an interactive camera module 3, so that the effect of video English interaction is achieved; a metal switch 4 is connected with an opening at the middle lower side of the front part of the shell 1 of the English teaching device through threads; the right lower side of the inner wall of the rear side of the shell 1 of the English teaching device is connected with a mainboard 5 through a screw, and the upper side of the mainboard 5 is electrically connected with a network connection module 6, so that the function of conveniently connecting a network is achieved; the sound pick-up 7 is electrically connected to the lower middle side of the main board 5, and the sound pick-up 7 penetrates through the lower right side inside the shell 1 of the English teaching device to play a role in sound pick-up; english teaching device shell 1 front side inner wall upper right side opening part screw connection have loudspeaker 8, play the effect of broadcast sound.

The novel multi-mode English teaching device for English teaching further comprises a rewritable glass plate structure 12, so that an illuminating plate structure 13 and a fixed seat structure 14 convenient to pull and insert are adjusted, and the rewritable glass plate structure 12 is connected with supporting legs 9; the adjustable light plate structure 13 is connected with the rewritable glass plate structure 12; just, pull out and insert fixed seat structure 14 and be connected with glass plate structure 12 that can repeatedly write, be favorable to realizing the illumination, the function of fixing device study and repeated writing memory english word.

The rewritable glass plate structure 12 comprises a learning table 121, a groove 122, a paint layer 123, a writing glass plate 124, a tool box 125, a writing pen 126 and a whiteboard eraser 127, wherein the groove 122 is formed in the middle upper side inside the learning table 121, the writing glass plate 124 is arranged inside the groove 122, and the paint layer 123 is sprayed on the lower surface of the writing glass plate 124; study table 121 upper portion left rear side screwed connection have a tool holder 125, and the inside front side of tool holder 125 is provided with writing pen 126, the inside rear side of tool holder 125 is provided with whiteboard eraser 127, when repeatedly writing the memory word, the accessible writing pen 126 is direct writes at the upper surface of writing glass board 124, can make the handwriting on writing glass board 124 clearer through paint layer 123, realize the function of repeatedly writing the memory english word, can erase the handwriting on writing glass board 124 through whiteboard eraser 127, realize the function of erasable handwriting.

In this embodiment, referring to fig. 3, the adjustable lighting board structure 13 includes a lighting board 131, lamp sockets 132, fluorescent tubes 133, a connecting rod 134, a square adjustable sleeve 135, a guide rod 136, a wing screw 137 and a support frame 138, the left and right sides of the lower portion of the lighting board 131 are respectively screwed with the lamp sockets 132, and the fluorescent tubes 133 are transversely inserted between the lamp sockets 132; the left side and the right side of the lower part of the lighting plate 131 are respectively connected with a connecting rod 134 by a longitudinal bolt, and the connecting rod 134 is positioned outside the lamp holder 132; the lower portion of the connecting rod 134 is connected with a square adjustable sleeve 135 through bolts, guide rods 136 are inserted into the square adjustable sleeve 135 and are fixedly connected with and arranged through wing-shaped screws 137 respectively, wherein the front end and the rear end of each guide rod 136 are connected with supporting frames 138 through bolts, during lighting, the fluorescent lamp tube 133 can be controlled to be started through an external power switch, the fluorescent lamp tube 133 emits bright light, when the lighting position is adjusted, the wing-shaped screws 137 are loosened firstly, the square adjustable sleeve 135 can slide back and forth on the outer wall of the guide rods 136, the lighting position of the fluorescent lamp tube 133 can be changed, an operator can adjust the lighting position of the fluorescent lamp tube 133 according to own use habits, and therefore the lighting function is achieved.

In this embodiment, as shown in fig. 4, the fixed seat structure 14 includes a fixed seat 141, an expansion link 142, a fixed sleeve 143, a second thumb screw 144, a rear baffle 145, a side baffle 146, and a front baffle 147, the expansion link 142 is longitudinally bolted to the middle of the lower portion of the fixed seat 141, and the fixed sleeve 143 is sleeved on the outer wall of the expansion link 142 and is fastened and connected by the second thumb screw 144; fixing base 141 upper portion rear side bolted connection have backplate 145, and the anterior left and right sides of backplate 145 bolted connection has side shield 146 respectively, baffle 147 before wherein the anterior equal bolted connection of side shield 146, when carrying out english study, if need fix english teaching device shell 1, can insert english teaching device shell 1 this moment between baffle 147 and backplate 145 before, make english teaching device shell 1's bottom and fixing base 141 contact, can accomplish english teaching device shell 1's fixing this moment, operating personnel accessible external seat is sat and is gone forward english study in study platform 121 afterwards, if need hand english teaching device shell 1 when studying, only need with english teaching device shell 1 follow before extract between baffle 147 and the backplate 145 can, the function of the fixing device english of being convenient for study is realized.

In this embodiment, specifically, the english teaching device shell 1 is located on the lower side of the fluorescent lamp tube 133.

In this embodiment, specifically, the paint layer 123 is a white epoxy paint layer.

In this embodiment, specifically, the writing glass plate 124 is a transparent tempered glass plate.

In this embodiment, the writing pen 126 is a black water-based white board pen.

In this embodiment, the fluorescent lamp 133 is a warm yellow fluorescent lamp.

In this embodiment, specifically, the storage box 10 is a stainless steel box with a front side without a cover.

In this embodiment, specifically, the noise reduction pad 11 is a rubber pad.

In this embodiment, specifically, the touch display screen 2 is a 7inch HDMI LCD capacitive touch display screen.

In this embodiment, specifically, the interactive camera module 3 is an AR0331 type camera module.

In this embodiment, specifically, the metal switch 4 is a metal switch with a rated voltage of DC24V and a rated current of DC 2A.

In this embodiment, specifically, the main board 5 adopts the main board embedded with the STM32F103C8T6 type single chip microcomputer.

In this embodiment, specifically, the network connection module 6 adopts an ESP8266 type WIFI module.

In the present embodiment, the sound pickup 7 is a 52DB type sound pickup.

In this embodiment, specifically, the horn 8 is a horn with a power of 5W and an impedance of 4 Ω.

In this embodiment, as shown in fig. 5, the interactive camera module 3, the metal switch 4 and the speaker 8 are electrically connected to the main board 5, wherein the main board 5 is electrically connected to the touch display screen 2 in a dual phase.

In this embodiment, specifically, the main board 5 is electrically connected to an external power supply.

In this embodiment, specifically, the lamp holder 132 is electrically connected to an external power switch.

Principle of operation

In the utility model, when words are repeatedly written and memorized, the writing pen 126 can be used for directly writing on the upper surface of the writing glass plate 124, the writing on the writing glass plate 124 can be clearer through the paint layer 123, the function of repeatedly writing and memorizing English words is realized, and the writing on the writing glass plate 124 can be erased through the white board eraser 127, so that the function of erasing the writing is realized; when the fluorescent lamp tube 133 is illuminated, the fluorescent lamp tube 133 can be controlled to start through an external power switch, the fluorescent lamp tube 133 emits bright light at the moment, when the illumination position is adjusted, the wing-shaped screw I137 is loosened, the square adjustable sleeve 135 can slide back and forth on the outer wall of the guide rod 136, so that the illumination position of the fluorescent lamp tube 133 can be changed, and an operator can adjust the illumination position of the fluorescent lamp tube 133 according to the use habit of the operator, so that the illumination function is realized; when carrying out english study, if need fix english teaching device shell 1, can insert english teaching device shell 1 this moment between baffle 147 and the backplate 145, make english teaching device shell 1's bottom and fixing base 141 contact, can accomplish english teaching device shell 1's fixing this moment, operating personnel accessible external seat is sat and is gone on english study before study platform 121 afterwards, if when needing handheld english teaching device shell 1 to study, only need with english teaching device shell 1 follow before extract between baffle 147 and the backplate 145 can, the realization is convenient for the function of fixing device study english.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention.

Claims

1. A novel multi-mode English teaching device for English teaching is characterized by comprising an English teaching device shell (1), a touch display screen (2), an interactive camera module (3), a metal switch (4), a mainboard (5), a network connection module (6), a pickup (7), a loudspeaker (8), supporting legs (9), a storage box (10), a noise reduction pad (11), a rewritable glass plate structure (12), an adjustable lighting plate structure (13) and a fixed seat structure (14) convenient to pull and insert, wherein the touch display screen (2) is connected to a left opening in the inner wall of the front side of the English teaching device shell (1) through screws; an interactive camera module (3) is connected to an opening at the middle upper side of the inner wall of the front side of the English teaching device shell (1) through screws; the middle lower side opening of the front part of the English teaching device shell (1) is in threaded connection with a metal switch (4); the right lower side of the inner wall of the rear side of the shell (1) of the English teaching device is connected with a mainboard (5) through a screw, and the upper side of the mainboard (5) is electrically connected with a network connection module (6); the sound pick-up (7) is further electrically connected to the lower middle side of the main board (5), and the sound pick-up (7) penetrates through the lower right side inside the English teaching device shell (1); a loudspeaker (8) is connected to an opening on the upper right side of the inner wall of the front side of the shell (1) of the English teaching device through a screw; the glass plate structure (12) capable of repeatedly writing is connected with the supporting legs (9); the adjustable illuminating plate structure (13) is connected with the rewritable glass plate structure (12); the fixed seat structure (14) is connected with the glass plate structure (12) capable of writing repeatedly; the glass plate structure (12) capable of being repeatedly written comprises a learning platform (121), a groove (122), a paint layer (123), a writing glass plate (124), a tool box (125), a writing pen (126) and a white board eraser (127), wherein the groove (122) is formed in the middle upper side in the learning platform (121), the writing glass plate (124) is arranged in the groove (122), and the paint layer (123) is sprayed on the lower surface of the writing glass plate (124); the left rear side of the upper part of the learning table (121) is connected with a tool box (125) through a screw, a writing pen (126) is arranged on the front side inside the tool box (125), and a whiteboard eraser (127) is arranged on the rear side inside the tool box (125).

2. The multi-modal english teaching apparatus for english teaching according to claim 1, wherein the adjustable light plate structure (13) comprises a light plate (131), a lamp holder (132), a fluorescent tube (133), a connecting rod (134), a square adjustable sleeve (135), a guide rod (136), a first wing screw (137) and a support frame (138), the lamp holder (132) is screwed to the left and right sides of the lower part of the light plate (131), and the fluorescent tube (133) is inserted laterally between the lamp holders (132); the left side and the right side of the lower part of the lighting plate (131) are respectively connected with a connecting rod (134) in a longitudinal bolt mode, and the connecting rods (134) are located on the outer side of the lamp holder (132); the lower portion of the connecting rod (134) is connected with a square adjustable sleeve (135) through bolts, guide rods (136) are inserted into the square adjustable sleeve (135) in a fastened mode and are respectively arranged through wing screws (137), and the front end and the rear end of each guide rod (136) are connected with a support frame (138) through bolts.

3. The novel multi-modal English teaching device for English teaching of claim 1, wherein the easy-to-pull-plug fixed seat structure (14) comprises a fixed seat (141), an expansion link (142), a fixed sleeve (143), a thumb screw II (144), a rear baffle (145), a side baffle (146) and a front baffle (147), the expansion link (142) is longitudinally bolted in the middle of the lower part of the fixed seat (141), the fixed sleeve (143) is sleeved on the outer wall of the expansion link (142), and the expansion link (142) is fastened and connected through the thumb screw II (144); the rear side of the upper part of the fixed seat (141) is connected with a rear baffle (145) through bolts, the left side and the right side of the front part of the rear baffle (145) are respectively connected with side baffles (146) through bolts, and the front parts of the side baffles (146) are connected with a front baffle (147) through bolts.

4. The multi-modal english teaching apparatus according to claim 1, wherein the lower four corners of the learning table (121) are respectively bolted with support legs (9), the lower ends of the support legs (9) are respectively glued with a noise reduction pad (11), and the middle of the lower part of the learning table (121) is bolted with a storage box (10).

5. A novel multi-modal english teaching apparatus for english teaching according to claim 2, wherein said supporting frame (138) is provided with four, two of which are respectively bolted to the front and rear sides of the middle part of the right part of the learning table (121), and the other two are respectively bolted to the front and rear sides of the middle part of the left part of the learning table (121).

6. A novel multi-modal english teaching aid according to the english teaching of claim 3, wherein the lower end of the fixing sleeve (143) is bolted to the upper rear side of the learning table (121), and the fixing sleeve (143) is located at the rear side of the groove (122).

7. A novel multi-modal english teaching apparatus for english teaching according to claim 3, wherein the english teaching apparatus housing (1) is provided on the upper part of the fixing base (141), and the english teaching apparatus housing (1) is located inside the side shield (146) and between the front shield (147) and the rear shield (145).