CN208384854U - A kind of adjustable multifunctional displaying device assisting language teaching - Google Patents

Abstract

The utility model discloses a kind of adjustable multifunctionals for assisting language teaching to show device, including two outline borders, stabilizer is fixedly connected between the two sides of two outline border inner walls, and the inner wall of stabilizer slidably connects turning set, the bottom of the turning set is fixedly connected with stabilising arrangement, the screw top of the turning set is connected with screw rod, and the utility model relates to instructional technology fields.The adjustable multifunctional of the auxiliary language teaching shows device, achieve the purpose that convenient for adjusting and showing device height, convenient for device is adjusted according to different use requirements, improve the practicability of device, convenient for the movement of device, it ensure that the mobile stability in use process of device simultaneously, the damage of anti-locking apparatus, improve bandwagon effect, convenient for curtain is adjusted, then the picture shown can will be needed to be adsorbed on curtain by magnet according to not needing that curtain is adjusted, improve the scope of application of device.

Description

A kind of adjustable multifunctional displaying device assisting language teaching

Technical field

The utility model relates to instructional technology field, specially a kind of adjustable multifunctional for assisting language teaching shows dress It sets.

Background technique

Teaching is a kind of distinctive personnel training activity of the mankind composed by the religion of teacher and student.Pass through this work Dynamic, teacher guides student to learn and grasp cultural and technical knowledge and technical ability purposeful, planned and organizedly, promotes student's element Matter improves, them is made to become people required for society, and Chinese language is the abbreviation of language and literature, culture, including spoken word and Written language；Spoken word is more random, directly understandable, and written language is particular about accurate and grammer；Literature includes ancient and modern Chinese and foreign text Learn etc..

During language teaching, generally require to increase teaching efficiency, existing displaying device using device is shown Structure is single, has a single function, and is not easy to the use of people, while existing displaying device is more inconvenient when moving, and nothing Method is adjusted, and practicability is poor.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a kind of adjustable multifunctional displaying for assisting language teaching Device, it is single to solve existing displaying apparatus structure, has a single function, and is not easy to the use of people, while existing displaying fills It is more inconvenient when moving to set, and can not be adjusted, the poor problem of practicability.

In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of auxiliary language teaching Adjustable multifunctional shows device, including two outline borders, is fixedly connected to stabilization between the two sides of two outline border inner walls Set, and the inner wall of stabilizer slidably connects turning set, the bottom of the turning set are fixedly connected with stabilising arrangement, and described turn The screw top of dynamic set is connected with screw rod, and the top of the screw rod is fixedly connected with top plate, and the inside of the top plate opens up respectively There are top frame and side frame, shaft is rotatably connected between the two sides of the top frame inner wall, the surface of the shaft is fixedly connected with curtain The bottom of cloth, the curtain runs through top frame and extends to the outside of top frame, is fixedly connected with fixed device at the top of the top plate.

Preferably, the stabilising arrangement includes steadying plate, and the bottom of the steadying plate is fixedly connected with spring lever, the bullet The bottom end of spring base is fixedly connected with mobile bar, and the bottom end of the mobile bar runs through outline border and extends to the outside of outline border, the shifting One end that lever is located at outside outline border is fixedly connected with universal wheel.

Preferably, the fixed device includes fixed frame, is fixedly connected at the top of the bottom of the fixed frame and top plate, institute The top of fixed frame is stated through there is pull rod, the top of the pull rod is fixedly connected with pull ring, and the bottom end of the pull rod is fixedly connected There is movable plate, spring, the bottom of the movable plate are fixedly connected between the top of the movable plate and the top of fixed frame inner wall Portion is fixedly connected with kelly, and the bottom end of the kelly sequentially passes through fixed frame and side frame and extends to the inside of side frame.

Preferably, one end of the shaft sequentially passes through top frame and side frame and extends to the inside of side frame, the shaft position One end inside side frame is fixedly connected with fixing sleeve.

Preferably, through there is turning handle, one end of the turning handle is fixedly connected with the first angular wheel for the side of the outline border, And the side of the first angular wheel is engaged with the second angular wheel, at the axle center of second angular wheel and the table of turning set Face is fixedly connected.

Preferably, the two sides of the curtain are fixedly connected to sliding block, and the side of outline border offers and mutually fits with sliding block The sliding rail matched.

Beneficial effect

The utility model provides a kind of adjustable multifunctional displaying device for assisting language teaching.Have following beneficial to effect Fruit:

(1), the adjustable multifunctional of the auxiliary language teaching shows device, is connected by the screw top of the turning set There is screw rod, the top of the screw rod is fixedly connected with top plate, and through there is turning handle, one end of the turning handle is solid for the side of the outline border Surely it is connected with the first angular wheel, and the side of the first angular wheel is engaged with the second angular wheel, second conical tooth It is fixedly connected, has achieved the purpose that convenient for adjusting and showing device height, convenient for according to not with the surface of turning set at the axle center of wheel Device is adjusted in same use demand, improves the practicability of device.

(2), the adjustable multifunctional of the auxiliary language teaching shows device, is fixedly connected by the bottom of the steadying plate There is spring lever, the bottom end of the spring lever is fixedly connected with mobile bar, and the bottom end of the mobile bar through outline border and extends to outer The outside of frame, one end that the mobile bar is located at outside outline border are fixedly connected with universal wheel, convenient for the movement of device, guarantee simultaneously Device is mobile and use process in stability, the damage of anti-locking apparatus improves bandwagon effect.

(3), the adjustable multifunctional of the auxiliary language teaching shows device, by turning between the two sides of the top frame inner wall Dynamic to be connected with shaft, the surface of the shaft is fixedly connected with curtain, and the bottom of the curtain through top frame and extends to top frame Outside, be fixedly connected at the top of the bottom of the fixed frame and top plate, the top of the fixed frame is through having pull rod, the drawing The top of bar is fixedly connected with pull ring, and the bottom end of the pull rod is fixedly connected with movable plate, the top of the movable plate and fixation Spring is fixedly connected between the top of frame inner wall, the bottom of the movable plate is fixedly connected with kelly, the bottom end of the kelly It sequentially passes through fixed frame and side frame and extends to the inside of side frame, it, can be according to not needing to curtain convenient for curtain is adjusted Cloth is adjusted, and then the picture shown will be needed to be adsorbed on curtain by magnet, improves the scope of application of device.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the structural schematic diagram of the utility model stabilising arrangement；

Fig. 3 is the structural schematic diagram of the fixed device of the utility model.

In figure: 1 outline border, 2 stabilizers, 3 turning sets, 4 stabilising arrangements, 41 steadying plates, 42 spring levers, 43 mobile bars, 440,000 To wheel, 5 screw rods, 6 turning handles, 7 first angular wheels, 8 second angular wheels, 9 top plates, 10 top frames, 11 shafts, 12 curtains, 13 sides Frame, 14 fixing sleeves, 15 fixed devices, 151 fixed frames, 152 pull rods, 153 pull rings, 154 movable plates, 155 springs, 156 kellies.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of adjustable multifunctional assisting language teaching It shows device, including two outline borders 1, is fixedly connected to stabilizer 2, and stabilizer 2 between the two sides of two 1 inner walls of outline border Inner wall slidably connect turning set 3, the bottom of turning set 3 is fixedly connected with stabilising arrangement 4, and the screw top of turning set 3 connects It is connected to screw rod 5, the top of screw rod 5 is fixedly connected with top plate 10, and the inside of top plate 10 offers top frame 10 and side frame 13 respectively, top Shaft 11 is rotatably connected between the two sides of 10 inner wall of frame, the surface of shaft 11 is fixedly connected with curtain 12, the bottom of curtain 12 Through top frame 10 and the outside of top frame 10 is extended to, the top of top plate 9 is fixedly connected with fixed device 15, and stabilising arrangement 4 includes Steadying plate 41, the bottom of steadying plate 41 are fixedly connected with spring lever 42, and the bottom end of spring lever 42 is fixedly connected with mobile bar 43, move The bottom end of lever 43 runs through outline border 1 and extends to the outside of outline border 1, and one end that mobile bar 43 is located at outside outline border 1 is fixedly connected There is universal wheel 44, fixed device 15 includes fixed frame 151, and the bottom of fixed frame 151 is fixedly connected with the top of top plate 9, fixed The top of frame 151 is through there is pull rod 152, and the top of pull rod 152 is fixedly connected with pull ring 153, and the bottom end of pull rod 152 is fixedly connected There is movable plate 154, is fixedly connected with spring 155, movable plate between the top of 151 inner wall of top and fixed frame of movable plate 145 154 bottom is fixedly connected with kelly 156, and the bottom end of kelly 156 sequentially passes through fixed frame 151 and side frame 13 and extends to side frame 13 inside, one end of shaft 22 sequentially pass through top frame 10 and side frame 13 and the inside for extending to side frame 13, and shaft 22 is located at side One end inside frame 13 is fixedly connected with fixing sleeve 14, and through there is turning handle 6, one end of turning handle 6 is fixedly connected with for the side of outline border 1 First angular wheel 7, and the side of the first angular wheel 7 is engaged with the second angular wheel 8, the axle center of the second angular wheel 8 Place is fixedly connected with the surface of turning set 3, and the two sides of curtain 12 are fixedly connected to sliding block, and the side of outline border 1 offers Sliding rail compatible with sliding block.

In use, device is moved to suitable position by stabilising arrangement 4, then rotates turning handle 6 and drive 3 turns of turning set It is dynamic, drive screw rod 5 to rise, driving top plate 9 that rises to is position, then pull rod 152 is pulled to make kelly 156 and fixing sleeve 14 Then unlock pulls downward on curtain 12 to suitable position, then carries out clamping lock to fixing sleeve 14 by kelly 156.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of adjustable multifunctional for assisting language teaching shows device, including two outline borders (1), it is characterised in that: two It is fixedly connected to stabilizer (2) between the two sides of outline border (1) inner wall, and the inner wall of stabilizer (2) slidably connects The bottom of turning set (3), the turning set (3) is fixedly connected with stabilising arrangement (4), and the screw top of the turning set (3) connects It is connected to screw rod (5), the top of the screw rod (5) is fixedly connected with top plate (9), and the inside of the top plate (9) offers top respectively Frame (10) and side frame (13) are rotatably connected to shaft (11) between the two sides of top frame (10) inner wall, the shaft (11) Surface is fixedly connected with curtain (12), and the bottom of the curtain (12) runs through top frame (10) and extends to the outside of top frame (10), Fixed device (15) are fixedly connected at the top of the top plate (9).

2. a kind of adjustable multifunctional for assisting language teaching according to claim 1 shows device, it is characterised in that: institute Stating stabilising arrangement (4) includes steadying plate (41), and the bottom of the steadying plate (41) is fixedly connected with spring lever (42), the spring The bottom end of bar (42) is fixedly connected with mobile bar (43), and the bottom end of the mobile bar (43) through outline border (1) and extends to outline border (1) outside, the mobile bar (43) are located at the external one end of outline border (1) and are fixedly connected with universal wheel (44).

3. a kind of adjustable multifunctional for assisting language teaching according to claim 1 shows device, it is characterised in that: institute Stating fixed device (15) includes fixed frame (151), is fixedly connected at the top of the bottom and top plate (9) of the fixed frame (151), institute The top of fixed frame (151) is stated through having pull rod (152), the top of the pull rod (152) is fixedly connected with pull ring (153), institute The bottom end for stating pull rod (152) is fixedly connected with movable plate (154), the top of the movable plate (154) and fixed frame (151) inner wall Top between be fixedly connected with spring (155), the bottom of the movable plate (154) is fixedly connected with kelly (156), the card The bottom end of bar (156) sequentially passes through fixed frame (151) and side frame (13) and the inside for extending to side frame (13).

4. a kind of adjustable multifunctional for assisting language teaching according to claim 1 shows device, it is characterised in that: institute The one end for stating shaft (11) sequentially passes through top frame (10) and side frame (13) and the inside for extending to side frame (13), the shaft (11) One end internal positioned at side frame (13) is fixedly connected with fixing sleeve (14).

5. a kind of adjustable multifunctional for assisting language teaching according to claim 1 shows device, it is characterised in that: institute The side of outline border (1) is stated through having turning handle (6), one end of the turning handle (6) is fixedly connected with the first angular wheel (7), and The side of first angular wheel (7) is engaged with the second angular wheel (8), at the axle center of second angular wheel (8) and is rotated The surface of set (3) is fixedly connected.

6. a kind of adjustable multifunctional for assisting language teaching according to claim 1 shows device, it is characterised in that: institute The two sides for stating curtain (12) are fixedly connected to sliding block, and the side of outline border (1) offers sliding rail compatible with sliding block.