CN214855439U

CN214855439U - Frame is accomodate to teaching aid of reading is pieced together in chinese classroom education

Info

Publication number: CN214855439U
Application number: CN202120171758.7U
Authority: CN
Inventors: 祁慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-11-26
Anticipated expiration: 2031-01-21

Abstract

The utility model relates to a teaching aid storage rack technical field just discloses a teaching aid storage rack is pieced together in chinese classroom education, including the base frame, the top fixed mounting of base frame has quantity to be two montants, two one side fixed mounting that the montant is relative has quantity to be three diaphragm. This teaching aid of spelling of chinese classroom education accomodates frame, after the teaching aid of spelling has used, at first will spell the teaching aid of reading and place in the diaphragm top, start driving motor drive threaded rod afterwards and rotate, the threaded rod contacts with the thread piece this moment, position through being provided with slider and spout limited thread piece, thereby drive thread piece and dust cover downward displacement, so make the teaching aid of spelling can not be stained with the dust when idle, so whole realized possessing dustproof effectual advantage, because of being provided with the walking wheel, through handheld promotion handspike, thereby can drive whole displacement, make the availability factor of spelling the teaching aid of reading and accomodating frame greatly improved.

Description

Frame is accomodate to teaching aid of reading is pieced together in chinese classroom education

Technical Field

The utility model relates to a teaching aid storage rack technical field specifically is a teaching aid storage rack is read in spelling of chinese classroom education.

Background

The teaching aid is a Chinese vocabulary, refers to a model, a real object, a specimen, an instrument, a chart, a slide show and the like for explaining something, is a complete scientific and technological medium in the real object aiming at propagating science and technology and educating people, is an indispensable device in teenager scientific and technological activities, and comprises teaching equipment, a teaching instrument, practical training equipment, education equipment, experimental equipment, a teaching specimen, a teaching model and the like.

In the chinese classroom teaching of middle and primary schools, in order to gain good teaching effect, often the meeting is with spelling teaching aid and is assisted the teaching, spelling teaching aid after having used up need place it in accomodating the frame top, avoid losing or damaging, traditional teaching aid is accomodate the frame and is had the shortcoming that dustproof effect is poor, the very easy ash that falls behind the long back teaching aid of holding time, thereby still need wash or clean it when leading to the teaching aid to carry out the use once more, teacher's teaching efficiency has not only been influenced, and the availability factor that the teaching aid was accomodate to spelling is reduced, so a chinese classroom education spelling teaching aid is accomodate the frame.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a teaching aid storage rack is spelled in chinese classroom education possesses dustproof effectual advantage, has solved the very easy ash that falls above the long back teaching aid of holding time to still need wash it or clean when leading to the teaching aid to use once more, not only influenced teacher's teaching efficiency, and reduced the problem of spelling teaching aid storage rack availability factor.

(II) technical scheme

For realizing the above-mentioned dustproof effectual purpose, the utility model provides a following technical scheme: a Chinese classroom education spelling teaching aid storage rack comprises a base platform, wherein the top of the base platform is fixedly provided with two vertical rods, two transverse plates with three transverse plates are fixedly arranged on one side opposite to the vertical rods, a fixed slide seat is fixedly arranged on the top of the base platform, a sliding groove is formed in the right side of the fixed slide seat, a fixed plate is fixedly arranged on the top of the fixed slide seat, a protective cover is fixedly arranged on the top of the base platform and positioned on the right side of the fixed slide seat, a driving motor is fixedly arranged on the inner bottom wall of the protective cover, a threaded rod with one end movably connected with the bottom of the fixed plate is fixedly arranged at the output end of the driving motor, a threaded block is connected with the outer side of the threaded rod in a threaded manner, a sliding block with one end slidably connected with the sliding groove is fixedly arranged on the left side of the threaded block, a stabilizing block is fixedly arranged on the right side of the threaded block, and a dust cover is fixedly arranged on the right side of the stabilizing block, the top of foundation bed just is located the right side fixed mounting of montant has the telescopic link, the top fixed mounting of telescopic link has one end and dust cover right side fixed connection's supporting shoe, the interior roof fixed mounting of dust cover has the foam-rubber cushion, the top of foundation bed just is located the right side fixed mounting of telescopic link has the handspike, the equal fixed mounting in bottom four corners of foundation bed has the walking wheel.

Preferably, the outer side of the hand push rod is fixedly provided with an anti-slip sleeve, and the outer side of the anti-slip sleeve is provided with anti-slip lines.

Preferably, the threaded rod is movably connected with the fixed plate through a bearing, and the sliding groove is matched with the sliding block.

Preferably, the telescopic rod comprises an outer rod and an inner rod, and the inner rod with one end penetrating through and extending to the outside of the outer rod is movably mounted in the outer rod.

Preferably, the dust cover is a rectangle with a hollow interior and a missing bottom, and the dust cover is made of polyethylene.

Preferably, a thread groove is formed in the thread block, and the thread groove is matched with the threaded rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a frame is accomodate to teaching aid is read to chinese classroom education possesses following beneficial effect:

this teaching aid of spelling of chinese classroom education accomodates frame, after the teaching aid of spelling has used, at first will spell the teaching aid of reading and place in the diaphragm top, start driving motor drive threaded rod afterwards and rotate, the threaded rod contacts with the thread piece this moment, position through being provided with slider and spout limited thread piece, thereby drive thread piece and dust cover downward displacement, so make the teaching aid of spelling can not be stained with the dust when idle, so whole realized possessing dustproof effectual advantage, because of being provided with the walking wheel, through handheld promotion handspike, thereby can drive whole displacement, make the availability factor of spelling the teaching aid of reading and accomodating frame greatly improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: the device comprises a base platform 1, a vertical rod 2, a transverse plate 3, a fixed sliding seat 4, a sliding groove 5, a fixed plate 6, a protective cover 7, a driving motor 8, a threaded rod 9, a threaded block 10, a sliding block 11, a stable block 12, a dust cover 13, a telescopic rod 14, a supporting block 15, a spongy cushion 16, a hand push rod 17 and a travelling wheel 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a Chinese classroom education spelling teaching aid storage rack comprises a base 1, two vertical rods 2 are fixedly mounted on the top of the base 1, three transverse plates 3 are fixedly mounted on one opposite sides of the two vertical rods 2, a fixed sliding seat 4 is fixedly mounted on the top of the base 1, a sliding groove 5 is formed in the right side of the fixed sliding seat 4, a fixed plate 6 is fixedly mounted on the top of the fixed sliding seat 4, a protective cover 7 is fixedly mounted on the top of the base 1 and positioned on the right side of the fixed sliding seat 4, a driving motor 8 is fixedly mounted on the inner bottom wall of the protective cover 7, a threaded rod 9 with one end movably connected with the bottom of the fixed plate 6 is fixedly mounted on the output end of the driving motor 8, the threaded rod 9 is movably connected with the fixed plate 6 through a bearing, the sliding groove 5 is matched with a sliding block 11, a threaded block 10 is connected to the outer side of the threaded rod 9 through a thread, and a threaded groove is formed in the threaded block 10, the threaded groove is matched with the threaded rod 9, a slide block 11 with one end slidably connected with the sliding groove 5 is fixedly arranged on the left side of a threaded block 10, a stabilizing block 12 is fixedly arranged on the right side of the threaded block 10, a dust cover 13 is fixedly arranged on the right side of the stabilizing block 12, the dust cover 13 is a hollow rectangle with a missing bottom, the dust cover 13 is polyethylene, an expansion link 14 is fixedly arranged on the top of the base 1 and positioned on the right side of a right vertical rod 2, the expansion link 14 comprises an outer rod and an inner rod, the inner rod with one end penetrating through and extending to the outside of the outer rod is movably arranged in the outer rod, a support block 15 with one end fixedly connected with the right side of the dust cover 13 is fixedly arranged on the top of the expansion link 14, a sponge cushion 16 is fixedly arranged on the inner top wall of the dust cover 13, a hand push rod 17 is fixedly arranged on the top of the base 1 and positioned on the right side of the expansion link 14, and an anti-skid sleeve is fixedly arranged on the outer side of the hand push rod 17, antiskid line has been seted up in the outside of antiskid cover, the equal fixed mounting in bottom four corners of base frame 1 has walking wheel 18, after spelling the teaching aid and used up, at first will spelling the teaching aid and place in diaphragm 3 top, start driving motor 8 afterwards and drive threaded rod 9 and rotate, threaded rod 9 contacts with thread piece 10 this moment, position through being provided with

slider

11 and 5 injecing thread piece 10 of spout, thereby drive thread piece 10 and dust cover 13 downward displacement, so make spelling the teaching aid and can not be stained with the dust when idle, so wholly realized possessing dustproof effectual advantage, because of being provided with walking wheel 18, through handheld promotion handspike 17, thereby can drive whole displacement, make the availability factor of spelling the teaching aid storage rack greatly improved.

In conclusion, after the spelling teaching aid is used, the spelling teaching aid is firstly placed above the transverse plate 3, then the driving motor 8 is started to drive the threaded rod 9 to rotate, at the moment, the threaded rod 9 is in contact with the threaded block 10, the position of the threaded block 10 is limited by the slide block 11 and the chute 5, so that the threaded block 10 and the dust cover 13 are driven to move downwards, the spelling teaching aid is not stained with dust when being idle, the dustproof effect is good as a whole, the walking wheel 18 is arranged, the hand push rod 17 is pushed by hand, so that the whole displacement can be driven, the use efficiency of the spelling teaching aid storage frame is greatly improved, the problem that the dust easily falls on the teaching aid after the placing time is long is solved, and the teaching aid needs to be cleaned or wiped when being used again is solved, and the teaching efficiency of teachers is influenced, and reduced the problem of spelling teaching aid storage rack availability factor.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a frame is accomodate to teaching aid of spelling in chinese classroom education, includes base (1), its characterized in that: the top fixed mounting of base frame (1) has montant (2) that quantity is two, two one side fixed mounting that montant (2) is relative has quantity to be three diaphragm (3), the top fixed mounting of base frame (1) has fixed slide (4), spout (5) have been seted up on the right side of fixed slide (4), the top fixed mounting of fixed slide (4) has fixed plate (6), the top of base frame (1) just is located the right side fixed mounting of fixed slide (4) and has protection casing (7), the interior diapire fixed mounting of protection casing (7) has driving motor (8), the output fixed mounting of driving motor (8) has one end and fixed plate (6) bottom swing joint's threaded rod (9), the outside threaded connection of threaded rod (9) has thread block (10), the left side fixed mounting of thread block (10) has one end and spout (5) sliding connection's slider (11), the right side fixed mounting of screw thread piece (10) has firm piece (12), the right side fixed mounting of firm piece (12) has dust cover (13), the top of sill plate (1) just is located the right side fixed mounting of montant (2) has telescopic link (14), the top fixed mounting of telescopic link (14) has one end and dust cover (13) right side fixed connection's supporting shoe (15), the interior roof fixed mounting of dust cover (13) has foam-rubber cushion (16), the top of sill plate (1) just is located the right side fixed mounting of telescopic link (14) has hand push rod (17), the equal fixed mounting in bottom four corners of sill plate (1) has walking wheel (18).

2. A frame for containing spelling and reading teaching aids for Chinese classroom education as claimed in claim 1, wherein: the outer side of the hand push rod (17) is fixedly provided with an anti-slip sleeve, and the outer side of the anti-slip sleeve is provided with anti-slip lines.

3. A frame for containing spelling and reading teaching aids for Chinese classroom education as claimed in claim 1, wherein: threaded rod (9) pass through bearing and fixed plate (6) swing joint, spout (5) and slider (11) looks adaptation.

4. A frame for containing spelling and reading teaching aids for Chinese classroom education as claimed in claim 1, wherein: the telescopic rod (14) comprises an outer rod and an inner rod, wherein the inner rod with one end penetrating through and extending to the outside of the outer rod is movably arranged in the outer rod.

5. A frame for containing spelling and reading teaching aids for Chinese classroom education as claimed in claim 1, wherein: the dustproof cover (13) is a rectangle which is hollow inside and has a missing bottom, and the dustproof cover (13) is made of polyethylene.

6. A frame for containing spelling and reading teaching aids for Chinese classroom education as claimed in claim 1, wherein: the interior of the thread block (10) is provided with a thread groove, and the thread groove is matched with the threaded rod (9).