CN214377021U

CN214377021U - Scene dialogue simulation device for learning foreign language

Info

Publication number: CN214377021U
Application number: CN202120728698.4U
Authority: CN
Inventors: 王伟
Original assignee: Jiujiang University
Current assignee: Jiujiang University
Priority date: 2021-04-09
Filing date: 2021-04-09
Publication date: 2021-10-08
Anticipated expiration: 2031-04-09

Abstract

The utility model provides a scene dialogue simulation device for learning foreign languages, which comprises a simulation device, wherein the simulation device comprises an equipment box, the equipment box comprises an anti-tilting device, a negative pressure chamber and a storage battery, the anti-tilting device is arranged below the outer wall of one side of the equipment box, the anti-tilting device comprises a first telescopic rod, a supporting leg, a connecting box and an elastic component, the first telescopic rod is connected below the equipment box, the supporting leg is connected below the other end of the first telescopic rod, the other end of the supporting leg extends into the connecting box through the connecting box, the elastic component is arranged on the inner wall of the bottom of the connecting box, the elastic component is connected with the bottom of the supporting leg, the storage battery is arranged on the inner wall of the bottom of the equipment box, the negative pressure chamber is arranged below the storage battery, the negative pressure chamber is a bellied cover-shaped structure, an air exhaust hole is arranged on the inner wall of the center of the top surface of the negative pressure chamber, an air extractor is connected above the exhaust hole, the simulation device of the utility model has protective measures, the simulation device is prevented from falling down, the simulation device is protected, and meanwhile the simulation device is prevented from injuring others by smashing.

Description

Scene dialogue simulation device for learning foreign language

Technical Field

The utility model relates to a technical field of teaching equipment specifically is a sight dialogue analogue means that study foreign language was used.

Background

The language book is a communication tool, but some people learn foreign languages for several years or cannot perform basic daily spoken language conversation, after the people enter the society, the most intuitive foreign language level is not scores of various examinations but the real spoken language level of the people, and people need to continuously communicate with the foreign language of the family to exercise the own spoken language, but few people perform foreign language communication in daily life, and at this time, people need to use the scenario conversation simulator to simulate the practice.

According to patent document application number (109166363A), the invention discloses a dialogue simulation device for Japanese teaching, which comprises a base and a pickup, wherein universal moving wheels are arranged below the base, a lower support column is arranged in the center above the base, a battery placing frame is arranged on the side wall of the lower support column, a hanging battery is arranged on the battery placing frame, an upper support column is arranged at the upper end of the lower support column, a controller is arranged on the front side surface of the lower end of the upper support column, and a height adjusting knob is arranged on the rear side of the telescopic part of the upper support column. Has the advantages that: 1. the structure is simple, the movement is convenient, the height and the inclination angle of the pickup can be adjusted, the pickup is convenient for people with different heights to use, and the pickup effect is improved; 2. the earphone can be connected with a Bluetooth earphone, so that voice information is directly transmitted to the earphone worn by the ear of a user, the user can hear the voice information more clearly, and other people are prevented from being infected; 3. the scene dialogue simulation device has two modes of direct connection of a power line and power supply of a storage battery, is convenient to use in different places, can be used for scene simulation dialogue, but is short of a protection device, and is heavy, light and unstable in gravity center, and easy to topple over, so that the scene dialogue simulation device is broken and damaged, and other people are easily injured by smashing.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a sight dialogue simulation device for learning foreign language for solve the technical problem who proposes in the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

a scene dialogue simulation device for learning foreign languages comprises a simulation device, wherein the simulation device comprises a display, a support column, an equipment box and a control switch, the support column is arranged on the bottom surface of the display, one end, far away from the display, of the support column is connected with the center of the upper surface of the equipment box, the control switch is arranged at the edge of one side of the upper surface of the equipment box, the equipment box comprises an anti-tilting device, a negative pressure bin and a storage battery, the anti-tilting device is arranged below the outer wall of one side of the equipment box and comprises a first telescopic rod, a support leg, a connecting box and an elastic assembly, the first telescopic rod is arranged below the outer wall of one side of the equipment box, the support leg is connected below the end, far away from the equipment box, of the support leg, the other end, far away from the first telescopic rod, of the support leg penetrates through the connecting box and extends into the connecting box, the elastic assembly is arranged on the inner wall of the bottom of the connecting box, the elastic component is connected with the bottom of the supporting leg, a storage battery is arranged on the inner wall of the bottom of the equipment box, a negative pressure bin is arranged below the storage battery and comprises an air suction hole and an air pump, the negative pressure bin is of a hood-shaped structure with an empty belly, the air suction hole is formed in the inner wall of the center of the top surface of the negative pressure bin, and the air pump is connected to the upper side of the air suction hole.

Preferably, the connecting box upper surface passes through bolt fixed connection fixed plate, square groove has been seted up on the fixed plate surface, square groove size is less than supporting leg bottom size, can restrict the supporting leg through the fixed plate and at the connecting box activity, avoids the slope to rock the range too big.

Preferably, the sealing strips are installed at the edges around the negative pressure bin, and can ensure the air tightness of the negative pressure bin and ensure that the simulation device is fixed on the ground through suction.

Preferably, negative pressure storehouse top surface edge is equipped with electric telescopic handle, electric telescopic handle keeps away from the one end of negative pressure storehouse top surface and installs the pulley, can the lift of controlgear case through electric telescopic handle, and the gas tightness in negative pressure storehouse can be destroyed in the equipment case lifting, then can easily promote pulley mobile device case, and the equipment case descends and can make analogue means's gravity direct action on the sealing strip, makes sealing strip and the inseparable coincidence in ground, ensures the gas tightness in negative pressure storehouse.

Preferably, electric telescopic handle is equipped with four altogether, and distributes in negative pressure storehouse top surface edge all around, and four electric telescopic handle through edge all around can horizontal lifting analogue means, avoid analogue means to take place to empty.

Preferably, one side that the equipment box upper surface is close to control switch is provided with the adapter, can conveniently pick up the conversation pronunciation through the adapter.

Preferably, the access hole is formed in the upper surface of the outer wall of one side of the equipment box, the device inside the equipment box can be conveniently overhauled through the access hole, and the trouble of disassembling the shell is avoided.

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

the utility model can control the lifting of the equipment box to control the air tightness of the negative pressure bin through the air exhaust hole, the air pump, the sealing strip, the electric telescopic rod and the pulley, can ensure that the simulation device is fixed on the ground through suction when the air tightness is intact, avoids toppling, and can freely move the simulation device when the air tightness of the negative pressure bin is lost; through first telescopic link, supporting leg, connecting box, elastic component, fixed plate and square groove, can control analogue device's slope, avoid inclination too big to cause empting of analogue device.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

FIG. 3 is an enlarged view of area A of FIG. 1;

fig. 4 is an enlarged schematic view of a region B in fig. 2.

In the figure: 1. a simulation device; 11. a display; 12. a support pillar; 13. an equipment box; 131. an anti-tilt device; 1311. a first telescopic rod; 1312. supporting legs; 1313. a connection box; 1314. an elastic component; 1315. a fixing plate; 1316. a square groove; 132. a negative pressure bin; 1321. an air exhaust hole; 1322. an air extractor; 1323. a sealing strip; 1324. an electric telescopic rod; 1325. a pulley; 133. a storage battery; 134. a sound pickup; 135. an access hole; 14. and controlling the switch.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-4, a scene dialogue simulation apparatus for learning foreign languages, comprising a simulation apparatus 1, wherein the simulation apparatus 1 comprises a display 11, a support column 12, an equipment box 13 and a control switch 14, the support column 12 is disposed on the bottom surface of the display 11, one end of the support column 12 away from the display 11 is connected to the center of the upper surface of the equipment box 13, the control switch 14 is disposed on the edge of one side of the upper surface of the equipment box 13, a sound pickup device 134 is disposed on one side of the upper surface of the equipment box 13 close to the control switch 14, dialogue voices can be picked up conveniently through the sound pickup device 134, the equipment box 13 comprises an anti-tilting device 131, a negative pressure chamber 132 and a storage battery 133, the anti-tilting device 131 is disposed below the outer wall of one side of the equipment box 13, the anti-tilting device 131 comprises a first telescopic rod 1311, a support leg 1312, a connection box 3 and an elastic component 1314, a first telescopic rod 1311 is arranged below the outer wall of one side of the equipment box 13, a support leg 1312 is connected below one end of the first telescopic rod 1311, the other end of the support leg 1312, which is far away from the first telescopic rod 1311, penetrates through the connecting box 1313 and extends into the connecting box 1313, an elastic component 1314 is arranged on the inner wall of the bottom of the connecting box 1313, the elastic component 1314 is connected with the bottom of the support leg 1312, a storage battery 133 is arranged on the inner wall of the bottom of the equipment box 13, a negative pressure bin 132 is arranged below the storage battery 133 and comprises an air suction hole 1321 and an air extractor 1322, the negative pressure bin 132 is of a bellied hood-shaped structure, the inner wall of the center of the top surface of the negative pressure bin 132 is provided with an air suction hole 1321, the upper side of the air suction hole 1321 is connected with the air extractor 1322, the air extractor 1322 is an AQC for cleaning ocean or other air extractors with the same function, and sealing strips 1323 are arranged at the peripheral edge of the negative pressure bin 132, the sealing strip 1323 can ensure the air tightness of the negative pressure bin 132, ensure that the simulation device 1 is fixed on the ground through suction, and the simulation device 1 can have protection measures through the device, so that the simulation device 1 is prevented from toppling, the simulation device 1 is protected, and meanwhile, the simulation device 1 is prevented from smashing other people.

Please refer to fig. 3 and 4 again, the upper surface of the connecting box 1313 is fixedly connected with the fixing plate 1315 through bolts, the surface of the fixing plate 1315 is provided with a square groove 1316, the size of the square groove 1316 is smaller than that of the bottom of the supporting leg 1312, the supporting leg 1312 can be limited to move in the connecting box 1313 through the fixing plate 1315, and the simulation device 1 is prevented from shaking too much in a tilting manner.

Please refer to fig. 2, an electric telescopic rod 1324 is disposed at the edge of the top surface of the negative pressure chamber 132, a pulley 1325 is installed at one end of the electric telescopic rod 1324, which is far away from the top surface of the negative pressure chamber 132, the electric telescopic rod 1324 can control the lifting of the equipment box 13, the lifting of the equipment box 13 can destroy the air tightness of the negative pressure chamber 132, and then the pulley 1325 can be easily pushed to move the equipment box 13, the gravity of the simulation apparatus 1 directly acts on the sealing strip 1323 when the equipment box 13 descends, so that the sealing strip 1323 is closely overlapped with the ground, and the air tightness of the negative pressure chamber 132 is ensured, four electric telescopic rods 1324 are disposed in total and distributed at the edges around the top surface of the negative pressure chamber 132, and the simulation apparatus 1 can be horizontally lifted by the four electric telescopic rods 1324 at the edges around the top surface, so as to prevent the simulation apparatus 1 from falling.

Please refer to fig. 1 again, the upper surface of the outer wall of one side of the equipment box 13 is provided with an access opening 135, and the device inside the equipment box 13 can be conveniently overhauled through the access opening 135, so that the trouble of detaching the shell is avoided.

The utility model discloses a concrete operation as follows:

the simulation device 1 is first moved by means of the pulley 1325 at the bottom of the equipment box 13, the movement being completed by means of the control switch 14, the simulation apparatus 1 is powered by the battery 133, the electric telescopic rod 1324 is started, the electric telescopic rod 1324 drives the equipment box 13 to descend, so that the gravity of the simulation device 1 directly acts on the sealing strip 1323, the sealing strip 1323 is tightly superposed with the ground, the air tightness of the negative pressure bin 132 is ensured, then, the suction force of the negative pressure bin 132 is fixed on the ground through the suction machine 1322 above the suction hole 1321, at the same time, the first telescopic rod 1311 of the anti-tilting device 131 is moved to extend the supporting legs 1312, the bottom of the supporting leg 1312 is fixed by a fixing plate 1315 connected above the connection box 1313, the supporting leg 1312 is limited inside the connection box 1313, the simulator 1 is prevented from falling down by the corresponding telescopic movement of the elastic member 1314 inside the junction box 1313, and then the display 11 is opened to use the simulator 1 through the microphone 134.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. A scene dialogue simulation device for learning foreign languages comprises a simulation device (1), and is characterized in that the simulation device (1) comprises a display (11), a support column (12), an equipment box (13) and a control switch (14), the support column (12) is arranged on the bottom surface of the display (11), one end, far away from the display (11), of the support column (12) is connected with the center of the upper surface of the equipment box (13), the control switch (14) is arranged on the edge of one side of the upper surface of the equipment box (13), the equipment box (13) comprises an anti-tilting device (131), a negative pressure bin (132) and a storage battery (133), the anti-tilting device (131) is arranged below the outer wall of one side of the equipment box (13), and the anti-tilting device (131) comprises a first telescopic rod (1311), a support leg (1311), a connecting box (1313) and an elastic component (1314), a first telescopic rod (1311) is arranged below the outer wall of one side of the equipment box (13), a supporting leg (1312) is connected below one end of the first telescopic rod (1311) far away from the equipment box (13), the other end of the supporting leg (1312), which is far away from the first telescopic rod (1311), penetrates through the connecting box (1313) and extends to the inside of the connecting box (1313), an elastic component (1314) is arranged on the inner wall of the bottom of the connecting box (1313), the elastic component (1314) is connected with the bottom of the supporting leg (1312), the inner wall of the bottom of the equipment box (13) is provided with a storage battery (133), a negative pressure bin (132) is arranged below the storage battery (133), the negative pressure bin (132) comprises an air suction hole (1321) and an air suction machine (1322), the negative pressure bin (132) is of a cover-shaped structure with an empty belly, an air suction hole (1321) is formed in the inner wall of the center of the top surface of the negative pressure bin (132), and an air extractor (1322) is connected to the upper side of the air suction hole (1321).

2. The device for simulating the dialogue of scenes for learning foreign languages according to claim 1, wherein the top surface of the connecting box (1313) is fixedly connected to the fixing plate (1315) by bolts, the surface of the fixing plate (1315) is provided with a square groove (1316), and the size of the square groove (1316) is smaller than the size of the bottom of the supporting leg (1312).

3. The dialogue simulation device according to claim 1, wherein a sealing strip (1323) is installed at the peripheral edge of the negative pressure chamber (132).

4. The dialogue simulation device according to claim 1, wherein an electric telescopic rod (1324) is disposed at an edge of a top surface of the negative pressure chamber (132), and a pulley (1325) is installed at an end of the electric telescopic rod (1324) away from the top surface of the negative pressure chamber (132).

5. The device for simulating the dialogue of foreign language learning of claim 4, wherein the number of the electric telescopic rods (1324) is four and is distributed at the periphery of the top surface of the negative pressure chamber (132).

6. The device for simulating a dialogue according to claim 1, wherein said device box (13) is provided with a sound pickup (134) on the upper surface thereof near the control switch (14).

7. The device for simulating a dialogue according to claim 1, wherein an access opening (135) is formed in an upper surface of an outer wall of the equipment box (13).