CN206864023U - College English Teaching exhibiting device - Google Patents

College English Teaching exhibiting device Download PDF

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Publication number
CN206864023U
CN206864023U CN201720450398.8U CN201720450398U CN206864023U CN 206864023 U CN206864023 U CN 206864023U CN 201720450398 U CN201720450398 U CN 201720450398U CN 206864023 U CN206864023 U CN 206864023U
Authority
CN
China
Prior art keywords
subplate
mainboard
casing
rack
english teaching
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201720450398.8U
Other languages
Chinese (zh)
Inventor
王媛媛
屈俊玲
张静
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shaanxi Vocational and Technical College
Original Assignee
Shaanxi Vocational and Technical College
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shaanxi Vocational and Technical College filed Critical Shaanxi Vocational and Technical College
Priority to CN201720450398.8U priority Critical patent/CN206864023U/en
Application granted granted Critical
Publication of CN206864023U publication Critical patent/CN206864023U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses college English Teaching exhibiting device, including casing and displaying mechanism, casing includes shell, battery, guide plate and elevating mechanism, elevating mechanism includes lifting motor, gear and rack, rack is provided with lifting column, displaying mechanism includes mainboard, lamp plate, dust stratification groove, the first subplate and the second subplate, mainboard is provided with English area and translation area, lamp plate is provided with LED, dismountable filter screen is provided with dust stratification groove, first subplate and the second subplate are hinged on mainboard, and bindiny mechanism is provided between casing and displaying mechanism.The design realizes the elevating movement of the device using rack pinion, transmit steady, freely rotating for the device is realized using bindiny mechanism on the basis of lifting simultaneously, impart knowledge to students and use suitable for multi-angle, English area and translation area are provided with the device mainboard, writing on the blackboard is clear, in addition after use terminates, first subplate and the upset of the second subplate can be fixed on mainboard, beneficial to saving space.

Description

College English Teaching exhibiting device
Technical field
It the utility model is related to college English Teaching exhibiting device.
Background technology
In process of English teaching, appropriate rational writing on the blackboard can increase the understanding of student, improve results of learning, but due to Blackboard is fixed inside classroom, and the angle that light is injected is different so that the student viewing effect of diverse location is different, influences study effect Rate.
Utility model content
For insufficient existing for above-mentioned technology, the purpose of this utility model is to provide college English Teaching exhibiting device, The design realizes the elevating movement of the device using rack pinion, transmits steadily, while used on the basis of lifting Bindiny mechanism realizes freely rotating for the device, imparts knowledge to students and uses suitable for multi-angle, be provided with the device mainboard English area with And translation area, writing on the blackboard is clear, is easy to watch, and is respectively arranged with books in stock groove and chalk on the first subplate and the second subplate in addition Groove, it is easy to deposit books and chalk, after use terminates, the first subplate and the upset of the second subplate can be fixed to mainboard On, beneficial to saving space.
In order to solve the above technical problems, the utility model adopts the following technical scheme that:
College English Teaching exhibiting device, including casing and the displaying mechanism that is arranged on above described casing, institute The casing stated include shell, the battery for being arranged on described enclosure, the guide plate for being arranged on described enclosure and The elevating mechanism being arranged on described guide plate, described shell is in the rectangular-shape with roof and bottom wall, described guide plate Both ends be separately fixed on described roof and described bottom wall, guide groove, described lift are offered on described guide plate Structure includes lifting motor, the gear being connected with described lifting motor and the rack with described meshed transmission gear, Described rack can be arranged in described guide groove up and down, and one end of the close described roof of described rack is provided with Lifting column, through hole is offered on described roof, described lifting column is applied in described through hole, described displaying mechanism bag Mainboard, lamp plate, dust stratification groove, the first subplate and the second subplate are included, English area and translation area are provided with described mainboard, it is described Lamp plate on be provided with LED, described dust stratification groove is removably disposed on described mainboard, is set in described dust stratification groove There is dismountable filter screen, the first described subplate and the second described subplate are hinged on described mainboard, and described first Some groups of books in stock grooves are provided with subplate, are provided with some groups of ledges for chalk on blackboard on the second described subplate, described casing with it is described Displaying mechanism between be provided with bindiny mechanism, described bindiny mechanism includes bearing block, rolling bearing and rotating shaft, described Bearing block is fixed on described lifting column, and described rolling bearing is arranged in described bearing block, and the one of described rotating shaft End rotation connection to described rolling bearing, the other end of described rotating shaft is fixedly attached to described mainboard.
Preferably, some groups of cabinets are provided with described casing.
Preferably, described lifting motor and described LED are electrically connected to described battery.
Preferably, the bottom of described casing is provided with several movable pulleys.
The beneficial effects of the utility model are:The design realizes the elevating movement of the device using rack pinion, Transmit steadily, while freely rotating for the device is realized using bindiny mechanism on the basis of lifting, taught suitable for multi-angle Learn and use, be provided with English area and translation area on the device mainboard, writing on the blackboard is clear, is easy to watch, in addition the first subplate and Books in stock groove and ledge for chalk on blackboard are respectively arranged with second subplate, is easy to deposit books and chalk, can be by first after use terminates Subplate and the upset of the second subplate are fixed on mainboard, beneficial to saving space.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation for the college English Teaching exhibiting device that the utility model embodiment provides.
Description of reference numerals:
1- casings, 11- shells, 12- guide plates, 13- batteries, 14- lifting motors, 15- gears, 16- racks, 17- liftings Post, 18- cabinets, 2- displayings mechanism, 21- mainboards, 211- English area, 212- translations area, 22- lamp plates, 221-LED lamps, 23- products Ash-pit, 231- filter screens, the subplates of 24- first, 241- books in stock grooves, the subplates of 25- second, 251- ledges for chalk on blackboard, 3- bindiny mechanisms, 4- movements Wheel.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.
As shown in figure 1, college English Teaching exhibiting device, including casing 1 and the display machine for being arranged on the top of casing 1 Structure 2, casing 1 include shell 11, the battery 13 being arranged on inside shell 11, the guide plate 12 being arranged on inside shell 11 and set The elevating mechanism on guide plate 12 is put, shell 11 is in the rectangular-shape with roof and bottom wall, and the both ends of guide plate 12 are fixed respectively On roof and bottom wall, guide groove is offered on guide plate 12, elevating mechanism includes lifting motor 14, is connected with lifting motor 14 Gear 15 and rack 16 with the engaged transmission of gear 15, rack 16 can be arranged on up and down in guide groove, rack 16 leans on One end of nearly roof is provided with lifting column 17, through hole is offered on roof, lifting column 17 is through in through-holes;In use, electric power storage Pond 13 is that lifting motor 14 is powered, and lifting motor 14 is rotated with moving gear 15, and power is transferred to rack 16, rack 16 by gear 15 Displaying mechanism 2 is driven to be moved upwardly or downwardly by lifting column 17;Show mechanism 2 include mainboard 21, lamp plate 22, dust stratification groove 23, First subplate 24 and the second subplate 25, English area 211 and translation area 212 are provided with mainboard 21, LED is provided with lamp plate 22 Lamp 221, when dark, battery 13 is powered for LED, and dust stratification groove 23 is removably disposed on mainboard 21, dust stratification groove Dismountable filter screen 231 is provided with 23, when the chalk dust product on filter screen 231 is full, filter screen 231 can directly be pulled down cleaning, First subplate 24 and the second subplate 25 are hinged on mainboard 21, can be by the first subplate 24 and second after teaching terminates The upset of subplate 25 is fixed on mainboard 21, and some groups of books in stock grooves 241 are provided with the first subplate 24, are provided with the second subplate 25 Some groups of ledges for chalk on blackboard 251, are provided with bindiny mechanism 3 between casing 1 and displaying mechanism 2, bindiny mechanism 3 includes bearing block, rolled Bearing and rotating shaft, bearing block are fixed on lifting column 17, and rolling bearing is arranged in bearing block, one end rotation connection of rotating shaft To rolling bearing, the other end of rotating shaft is fixedly attached to mainboard 21;In use, displaying mechanism 2 can be turned to by rolling bearing Any direction;Some groups of cabinets 18 are provided with casing 1;Lifting motor 14 and LED 221 are electrically connected to battery 13; The bottom of casing 1 is provided with several movable pulleys 4.
The utility model realizes the elevating movement of the device using rack pinion, transmits steadily, while in lifting Freely rotating for the device is realized using bindiny mechanism on basis, imparts knowledge to students and uses suitable for multi-angle, is set on the device mainboard English area and translation area are equipped with, writing on the blackboard is clear, is easy to watch, and is respectively arranged with deposits on the first subplate and the second subplate in addition Book-groove and ledge for chalk on blackboard, it is easy to deposit books and chalk, after use terminates, the first subplate and the second subplate can be overturn solid Determine to mainboard, beneficial to saving space.
Obviously, those skilled in the art can carry out various changes and modification without departing from this practicality to the utility model New spirit and scope.So, if these modifications and variations of the present utility model belong to the utility model claims and Within the scope of its equivalent technologies, then the utility model is also intended to comprising including these changes and modification.

Claims (4)

1. college English Teaching exhibiting device, it is characterised in that including casing and the exhibition being arranged on above described casing Show mechanism, described casing includes shell, the battery for being arranged on described enclosure, is arranged on described enclosure Guide plate and the elevating mechanism being arranged on described guide plate, described shell is in the rectangular-shape with roof and bottom wall, institute The both ends for the guide plate stated are separately fixed on described roof and described bottom wall, and guide groove is offered on described guide plate, described Elevating mechanism include lifting motor, the gear being connected with described lifting motor and with described meshed transmission gear Rack, described rack can be arranged in described guide groove up and down, the one of the close described roof of described rack End is provided with lifting column, and through hole is offered on described roof, and described lifting column is applied in described through hole, described exhibition Show that mechanism includes mainboard, lamp plate, dust stratification groove, the first subplate and the second subplate, English area is provided with described mainboard and is translated Literary area, LED is provided with described lamp plate, described dust stratification groove is removably disposed on described mainboard, described product Dismountable filter screen is provided with ash-pit, the first described subplate and the second described subplate are hinged on described mainboard, Some groups of books in stock grooves are provided with the first described subplate, some groups of ledges for chalk on blackboard are provided with the second described subplate, it is described Be provided with bindiny mechanism between casing and described displaying mechanism, described bindiny mechanism include bearing block, rolling bearing and Rotating shaft, described bearing block are fixed on described lifting column, and described rolling bearing is arranged in described bearing block, described One end of rotating shaft be rotatablely connected to described rolling bearing, the other end of described rotating shaft is fixedly attached to described mainboard.
2. college English Teaching exhibiting device as claimed in claim 1, it is characterised in that if being provided with described casing Dry group cabinet.
3. college English Teaching exhibiting device as claimed in claim 1, it is characterised in that described lifting motor and described LED be electrically connected to described battery.
4. college English Teaching exhibiting device as claimed in claim 1, it is characterised in that the bottom of described casing is set There are several movable pulleys.
CN201720450398.8U 2017-04-26 2017-04-26 College English Teaching exhibiting device Expired - Fee Related CN206864023U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720450398.8U CN206864023U (en) 2017-04-26 2017-04-26 College English Teaching exhibiting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720450398.8U CN206864023U (en) 2017-04-26 2017-04-26 College English Teaching exhibiting device

Publications (1)

Publication Number Publication Date
CN206864023U true CN206864023U (en) 2018-01-09

Family

ID=60822956

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720450398.8U Expired - Fee Related CN206864023U (en) 2017-04-26 2017-04-26 College English Teaching exhibiting device

Country Status (1)

Country Link
CN (1) CN206864023U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108735011A (en) * 2018-05-24 2018-11-02 王传忠 A kind of medical mathematic statistics apparatus for demonstrating
CN108877401A (en) * 2018-07-10 2018-11-23 黑龙江工业学院 A kind of Russian vocabulary and Japanese comparison show explaining device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108735011A (en) * 2018-05-24 2018-11-02 王传忠 A kind of medical mathematic statistics apparatus for demonstrating
CN108877401A (en) * 2018-07-10 2018-11-23 黑龙江工业学院 A kind of Russian vocabulary and Japanese comparison show explaining device

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180109

Termination date: 20200426

CF01 Termination of patent right due to non-payment of annual fee