CN207611503U - A kind of English teaching device - Google Patents

A kind of English teaching device Download PDF

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Publication number
CN207611503U
CN207611503U CN201721271962.6U CN201721271962U CN207611503U CN 207611503 U CN207611503 U CN 207611503U CN 201721271962 U CN201721271962 U CN 201721271962U CN 207611503 U CN207611503 U CN 207611503U
Authority
CN
China
Prior art keywords
pedestal
mounting base
platform
training platform
telescopic rod
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
CN201721271962.6U
Other languages
Chinese (zh)
Inventor
邹园艳
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.)
Chongqing College of Electronic Engineering
Original Assignee
Chongqing College of Electronic Engineering
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 Chongqing College of Electronic Engineering filed Critical Chongqing College of Electronic Engineering
Priority to CN201721271962.6U priority Critical patent/CN207611503U/en
Application granted granted Critical
Publication of CN207611503U publication Critical patent/CN207611503U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of English teaching devices, including pedestal, electric expansion bracket, training platform and support platform, the bottom of the pedestal is equipped with traveling wheel, the pedestal is internally provided with resettlement groove, accumulator is installed in the resettlement groove, the central position of the base top is equipped with cabinet, two groups of pumping cabinets are installed on the cabinet, the pedestal is equipped with support platform by electric expansion bracket, the support platform is equipped with training platform by the first mounting base, bottom of the training platform far from the first mounting base is equipped with electric telescopic rod by third mounting base, and electric telescopic rod is connect with support platform.The utility model passes through a series of structure compositions such as pedestal, slide plate, shell and warning panel, use is easily facilitated compared to traditional English teaching device, the related device of teaching can be placed by taking out cabinet, save manpower, avoid because power-off cause instructional device can not normal use the case where, highly practical, value is promoted the use of.

Description

A kind of English teaching device
Technical field
The utility model is related to teaching field, specially a kind of English teaching device.
Background technology
English education is important component of the student in receiving all kinds of education, in English teaching, English teacher's warp Mono- hand of Chang Huiyong holds written teaching material, writes writing on the blackboard with another personal letter, especially in the occasion for needing to say while writing, very Inconvenient, the serious working efficiency for reducing English teaching, in addition, also passed through in English teaching frequently with audio-visual education programme method-projecting apparatus etc., English Instructor is sometimes for using laptop to impart knowledge to students, in order to facilitate English teaching, so to pass through corresponding English Instructional device facilitates the teacher to impart knowledge to students.
But current English teaching device is relatively simple, there are many shortcomings, the religions of traditional English for use aspect It learns device and although play certain instructional function, but is used relatively complicated and traditional based on manpower English teaching device can not connecting multimedia device carry out multi-dimensional teaching, reduce teacher's teaching and the whole matter listened to the teacher of student Amount, while traditional English teaching device is relatively fixed, can not when teacher imparts knowledge to students according to itself the case where to teaching equipment into Row is adjusted.
Utility model content
The purpose of this utility model is to provide a kind of English teaching devices, to solve mentioned above in the background art ask Topic.
To achieve the above object, the utility model provides the following technical solutions:A kind of English teaching device, including pedestal, The bottom of electric expansion bracket, training platform and support platform, the pedestal is equipped with traveling wheel, and the pedestal is internally provided with placement Slot is equipped with accumulator in the resettlement groove, and the central position of the base top is equipped with cabinet, is installed on the cabinet There are two groups of pumping cabinets, the pedestal that support platform is installed by electric expansion bracket, the support platform is pacified by the first mounting base Equipped with training platform, bottom of the training platform far from the first mounting base is equipped with electric telescopic rod, and electricity by third mounting base Dynamic telescopic rod is connect with support platform, and the front of the training platform is equipped with control panel, is equipped on the control panel aobvious Display screen is equipped with folder book-groove on the training platform of the control panel side, and the both ends at the top of the training platform are equipped with loud speaker, Telescopic rod is equipped with by thread bush in the positive support platform of training platform, and is evenly distributed with limit hole on telescopic rod, The top of the telescopic rod is equipped with retainer plate by the second mounting base, and the retainer plate is equipped with Mike by tightening knob Wind is equipped with supply hub on the pedestal at the battery location.
Preferably, brake part is installed on the traveling wheel.
Preferably, the training platform side wall is equipped with patch jack.
Preferably, the spacer pin being used cooperatively is installed on the limit hole.
Preferably, control button is installed on the control panel of the display screen side.
Preferably, the hinge being used cooperatively all is installed in first mounting base, the second mounting base and third mounting base Spindle.
Compared with prior art, the utility model has the beneficial effects that:The English teaching device passes through pedestal, slide plate, shell A series of structure compositions such as body and warning panel easily facilitate use compared to traditional English teaching device, and traveling wheel makes teaching fill It sets and easily facilitates movement, improve flexibility, the related device of teaching can be placed by taking out cabinet, save manpower, and accumulator can be with Instructional device is powered, avoid because power-off cause instructional device can not normal use the case where, electric expansion bracket realizes pair The adjusting of instructional device height facilitates teaching teacher instructional device can be adjusted according to itself height, makes teaching teacher More convenient comfortable in teaching, the control panel on training platform can carry out multimedia teaching, and teaching can be clamped in folder book-groove Books keep teaching teacher lighter in teaching, and microphone cooperation loud speaker can help to improve the volume of teaching teacher, no But the fatigue of teaching teacher is reduced, while student can be made to listen to the teacher again when is more clear, electric telescopic rod coordination hinge axis can be with The angle of training platform is adjusted, highly practical, and value is promoted the use of.
Description of the drawings
Fig. 1 is the sectional view of the utility model;
Fig. 2 is the side view of the utility model;
Fig. 3 is the schematic diagram of the utility model.
In figure:1- traveling wheels;2- pedestals;3- resettlement grooves;4- accumulators;5- electric expansion brackets;The first mounting bases of 6-;7- spiral shells Line set;8- telescopic rods;9- limit holes;10- patch jacks;11- loud speakers;12- presss from both sides book-groove;13- microphones;14- second is installed Seat;15- display screens;16- control panels;17- spacer pins;18- training platforms;19- articulated shafts;20- support platforms;21- takes out cabinet; 22- cabinets;23- retainer plates;24- electric telescopic rods;25- third mounting bases;26- supply hubs.
Specific implementation mode
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 The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, a kind of embodiment provided by the utility model:A kind of English teaching device, including pedestal 2, electricity Dynamic expansion bracket 5, training platform 18 and support platform 20, the bottom of pedestal 2 are equipped with traveling wheel 1, brake portion are equipped on traveling wheel 1 Part can lock traveling wheel 1 by brake part, prevent teaching when traveling wheel 1 roll the case where, pedestal 2 it is interior Portion is equipped with resettlement groove 3, and accumulator 4 is equipped in resettlement groove 3, and the central position at 2 top of pedestal is equipped with cabinet 22, cabinet 22 On two groups of pumping cabinets 21 are installed, pedestal 2 is equipped with support platform 20 by electric expansion bracket 5, and support platform 20 passes through the first peace Dress seat 6 is equipped with training platform 18, and 18 side wall of training platform is equipped with patch jack 10, can be made by conducting wire by patch jack 10 The other multimedia equipments of instructional device connection, carry out multi-faceted teaching, bottom of the training platform 18 far from the first mounting base 6 passes through Third mounting base 25 is equipped with electric telescopic rod 24, and electric telescopic rod 24 is connect with support platform 20, the front of training platform 18 Control panel 16 is installed, display screen 15 is installed on control panel 16, is equipped on the control panel 16 of 15 side of display screen Control button, teaching teacher can control control panel 16 by control button, and the more convenient teaching of teaching teacher is made, Folder book-groove 12 is installed, the both ends at 18 top of training platform are equipped with loud speaker 11, teach on the training platform 18 of 16 side of control panel It learns and telescopic rod 8 is equipped with by thread bush 7 in 18 positive support platform 20 of platform, and limit hole is evenly distributed on telescopic rod 8 9, the spacer pin 17 being used cooperatively is installed on limit hole 9, the limit hole 9 on telescopic rod 8 can be carried out by spacer pin 17 Limitation is fixed, and the top of telescopic rod 8 is equipped with retainer plate 23, the first mounting base 6, the second mounting base 14 by the second mounting base 14 And the articulated shaft 19 being used cooperatively all is installed in third mounting base 25, flexibility is improved by articulated shaft 19, while again The angle of energy adjusting means, retainer plate 23 are equipped with microphone 13 by tightening knob, pacify on the pedestal 2 at 4 position of accumulator Equipped with supply hub 26.
Operation principle:It is whether at full charge by indicator light observation accumulator 4, then relevant teaching device is placed on pumping In cabinet 21, brake part has been stepped on, then electric expansion bracket 5 is adjusted in the position for pushing to need to impart knowledge to students by instructional device by traveling wheel 1 Suitable height is saved, adjusting electric telescopic rod 24 makes 18 suitable angle of training platform, and teaching books are clamped in book-groove 12 Interior, adjustable telescopic rod 8 is fixed, then adjust retainer plate 23 to suitable height by spacer pin 17, by tightening knob into Row locking opens display screen 15 by control panel 16 and imparts knowledge to students.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation Involved claim.

Claims (6)

1. a kind of English teaching device, including pedestal (2), electric expansion bracket (5), training platform (18) and support platform (20), It is characterized in that:The bottom of the pedestal (2) is equipped with traveling wheel (1), and the pedestal (2) is internally provided with resettlement groove (3), described Accumulator (4) is installed in resettlement groove (3), the central position at the top of the pedestal (2) is equipped with cabinet (22), the cabinet (22) two groups of pumping cabinets (21) are installed, the pedestal (2) is equipped with support platform (20) by electric expansion bracket (5), described on Support platform (20) is equipped with training platform (18) by the first mounting base (6), and the training platform (18) is far from the first mounting base (6) Bottom electric telescopic rod (24) is equipped with by third mounting base (25), and electric telescopic rod (24) with support platform (20) even It connecing, the front of the training platform (18) is equipped with control panel (16), and display screen (15) is equipped on the control panel (16), Folder book-groove (12) is installed, the both ends peace at the top of the training platform (18) on the training platform (18) of control panel (16) side Equipped with loud speaker (11), telescopic rod is equipped with by thread bush (7) in the positive support platform of the training platform (18) (20) (8), it and on telescopic rod (8) is evenly distributed with limit hole (9), the top of the telescopic rod (8) is pacified by the second mounting base (14) Equipped with retainer plate (23), the retainer plate (23) is equipped with microphone (13) by tightening knob, at accumulator (4) position Pedestal (2) on supply hub (26) is installed.
2. a kind of English teaching device according to claim 1, it is characterised in that:Brake is installed on the traveling wheel (1) Component.
3. a kind of English teaching device according to claim 1, it is characterised in that:Training platform (18) side wall, which is equipped with, to be connect Line jack (10).
4. a kind of English teaching device according to claim 1, it is characterised in that:Cooperation is installed on the limit hole (9) The spacer pin (17) used.
5. a kind of English teaching device according to claim 1, it is characterised in that:The control plane of display screen (15) side Plate is equipped with control button on (16).
6. a kind of English teaching device according to claim 1, it is characterised in that:First mounting base (6), the second installation The articulated shaft (19) being used cooperatively all is installed in seat (14) and third mounting base (25).
CN201721271962.6U 2017-09-29 2017-09-29 A kind of English teaching device Expired - Fee Related CN207611503U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721271962.6U CN207611503U (en) 2017-09-29 2017-09-29 A kind of English teaching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721271962.6U CN207611503U (en) 2017-09-29 2017-09-29 A kind of English teaching device

Publications (1)

Publication Number Publication Date
CN207611503U true CN207611503U (en) 2018-07-13

Family

ID=62793049

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721271962.6U Expired - Fee Related CN207611503U (en) 2017-09-29 2017-09-29 A kind of English teaching device

Country Status (1)

Country Link
CN (1) CN207611503U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110549452A (en) * 2019-10-10 2019-12-10 云梭(宁波)科技有限公司 Control panel and intelligent control equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110549452A (en) * 2019-10-10 2019-12-10 云梭(宁波)科技有限公司 Control panel and intelligent control equipment

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180713

Termination date: 20190929

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