CN208240238U - A kind of English teaching displaying device - Google Patents

A kind of English teaching displaying device Download PDF

Info

Publication number
CN208240238U
CN208240238U CN201820176438.9U CN201820176438U CN208240238U CN 208240238 U CN208240238 U CN 208240238U CN 201820176438 U CN201820176438 U CN 201820176438U CN 208240238 U CN208240238 U CN 208240238U
Authority
CN
China
Prior art keywords
gear
rotation axis
fixedly connected
cabinet
show stand
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
CN201820176438.9U
Other languages
Chinese (zh)
Inventor
孟洋
郝兰芝
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201820176438.9U priority Critical patent/CN208240238U/en
Application granted granted Critical
Publication of CN208240238U publication Critical patent/CN208240238U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Display Racks (AREA)

Abstract

The utility model discloses a kind of English teachings to show device, including show stand, the upper surface of the show stand is fixedly connected with fixing seat, multiple first grooves are symmetrically offered in the fixing seat, support rod is fixedly connected on each first groove, the support rod is fixedly connected with display board far from one end of the first groove, the lower surface of the show stand is fixedly connected with the first rotation axis, first rotation axis is rotatably connected to support plate far from show stand lower end, first rotation axis, which runs through, is equipped with first gear, the lower surface of the support plate is fixedly connected with cabinet.The utility model structure is simple, it is easy to use, it will not lead to the confusion of explanation sequence because knowledge point is excessive during explanation, and when student generates puzzled or query to a upper knowledge point, simply rapidly a upper knowledge point can be found out, student is explained, improves classroom instruction atmosphere, and improve whole learning efficiency.

Description

A kind of English teaching displaying device
Technical field
The utility model relates to English teaching equipment technical fields more particularly to a kind of English teaching to show device.
Background technique
English has been dissolved into each of us life, has studied English as a kind of most popular language Have become the required course of modern, in order to improve classroom teaching efficiency, shows device to normal by using English teaching It is shown with knowledge point, reduces and sufficiently write the time it takes, but the displaying device used when existing English teaching It is mostly one piece of display board and a height-adjustable support, if to show more content, is easy to disarray explanation Sequentially, classroom explanation efficiency is influenced.
Utility model content
When purpose of the utility model is to solve showing more content in the prior art, it is easy to disarray the suitable of explanation Sequence influences classroom explanation efficiency, and a kind of English teaching proposed shows device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of English teaching displaying device, including show stand, the upper surface of the show stand are fixedly connected with fixing seat, institute It states and symmetrically offers multiple first grooves in fixing seat, be fixedly connected to support rod, the branch on each first groove Strut is fixedly connected with display board far from one end of the first groove, and the lower surface of the show stand is fixedly connected with the first rotation Axis, first rotation axis are rotatably connected to support plate far from show stand lower end, and first rotation axis, which runs through, is equipped with the first tooth Wheel, the lower surface of the support plate are fixedly connected with cabinet, and the inner rotation of the cabinet is connected with third rotation axis, and described the The one end of three rotation axis far from cabinet through cabinet side wall and be fixedly connected with handle, the third rotation axis, which runs through, is equipped with the Four gears, and the 4th gear is located at the inside of cabinet, the 4th gear engagement is equipped with third gear, and the third gear runs through One end equipped with the second rotation axis, and the second rotation axis is rotatably connected on the inner sidewall of cabinet, second rotation axis it is another One end is through cabinet and support plate and is equipped with second gear, and second gear and first gear are intermeshed, in the support plate Support frame there are two being fixedly connected, the first gear is identical with the second gear number of teeth, the third gear and the 4th gear teeth Number is identical, and the number of teeth of third gear is six times of second gear gear.
Preferably, the lower surface of the show stand offers round sliding slot, and two one end of support frame far from support plate It is respectively positioned on round sliding slot.
Preferably, the upper surface of the show stand symmetrically offers the second groove, and the bottom end of display board is located at phase On corresponding second groove.
Preferably, first through hole is offered on the cabinet, and third rotation axis is located in first through hole.
Preferably, the second through-hole is offered on the cabinet, and the second rotation axis is located on the second through-hole.
Preferably, the lower surface of the support plate is also fixedly connected with lifting structure.
It in the utility model, is individually positioned on each display board using the preceding knowledge point by required displaying, when needing to open up When showing next knowledge point, swing handle, handle rotation drives the rotation of third rotation axis, and the rotation of third rotation axis drives the 4th tooth Wheel rotation, the rotation of the 4th gear drive the rotation of third gear, and the rotation of third gear drives the rotation of the second rotation axis, the second rotation axis Rotation drives first gear rotation by second gear, and first gear rotation drives the rotation of the first rotation axis, and the first rotation axis turns It is dynamic to drive show stand rotation, and then display board is driven to be rotated, since first gear is identical with the second gear number of teeth, third tooth Wheel is identical with the 4th number of gear teeth, and the number of teeth of third gear is six times of second gear gear, so one circle exhibition of handle rotation Show that platform just rotates 30 ° and next knowledge point is just made to be located at upper knowledge point present position, is convenient for the exhibition of knowledge point Show, when needing to be explained again to a upper knowledge point, rotates backward handle, one circle of rotation.The utility model structure letter It is single, it is easy to use, the confusion of explanation sequence will not be led to because knowledge point is excessive during explanation, and when student knows upper one When knowing puzzled point generation or query, simply rapidly a upper knowledge point can be found out, student is explained, improve classroom Teaching atmosphere, and improve whole learning efficiency.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of English teaching show device structural schematic diagram;
Fig. 2 be the utility model proposes a kind of English teaching show device structure top view;
Fig. 3 be the utility model proposes a kind of English teaching show device in box portion structure sectional view.
In figure: 1 show stand, 2 first rotation axis, 3 fixing seats, 4 first grooves, 5 support rods, 6 display boards, 7 support plates, 8 Cabinet, 9 first gears, 10 second rotation axis, 11 third gears, 12 the 4th gears, 13 third rotation axis, 14 handles, 15 liftings Structure, 16 support frames.
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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-3, a kind of English teaching shows that device, including show stand 1, the upper surface of show stand 1 are fixedly connected with Fixing seat 3 symmetrically offers multiple first grooves 4 in fixing seat 3, is fixedly connected to support rod 5 on each first groove 4, Support rod 5 is fixedly connected with display board 6 far from one end of the first groove 4, and it is recessed that the upper surface of show stand 1 symmetrically offers second Slot, and the bottom end of display board 6 is located on corresponding second groove, preferably support to display board 6 and be fixed, shows The lower surface of platform 1 is fixedly connected with the first rotation axis 2, and the first rotation axis 2 is rotatably connected to support plate 7 far from 1 lower end of show stand, First rotation axis 2, which runs through, is equipped with first gear 9, and first gear 9 is between show stand 1 and support plate 7, under support plate 7 Surface is also fixedly connected with lifting structure 15, convenient for adjusting the height of show stand 1, carries out better English teaching;
In the utility model, the lower surface of support plate 7 is fixedly connected with cabinet 8, and the inner rotation of cabinet 8 is connected with third Rotation axis 13, third rotation axis 13 run through the side wall of cabinet 8 far from one end of cabinet 8 and are fixedly connected with handle 14, and third turns Moving axis 13, which runs through, is equipped with the 4th gear 12, and the 4th gear 12 is located at the inside of cabinet 8, and first through hole is offered on cabinet 8, and Third rotation axis 13 is located in first through hole, rotates convenient for third rotation axis 13, and the engagement of the 4th gear 12 is equipped with third gear 11, Third gear 11, which runs through, is equipped with the second rotation axis 10, and one end of the second rotation axis 10 is rotatably connected on the inner sidewall of cabinet 8, The second through-hole is offered on cabinet 8, and the second rotation axis 10 is located on the second through-hole, convenient for the rotation of the second rotation axis 10, The other end of two rotation axis 10 is through cabinet 8 and support plate 7 and is equipped with second gear, and second gear and first gear 9 are mutual It engages, is fixedly connected in support plate 7 there are two support frame 16, the lower surface of show stand 1 offers round sliding slot, and two supports Frame 16 is respectively positioned on round sliding slot far from one end of support plate 7, convenient for the rotation of show stand 1, first gear 9 and second gear tooth Number is identical, and third gear 11 is identical with 12 number of teeth of the 4th gear, and the number of teeth of third gear 11 is six times of second gear gear.
It in the utility model, is individually positioned on each display board 6 using the preceding knowledge point by required displaying, when needing to open up When showing next knowledge point, swing handle 14, the rotation of handle 14 drives third rotation axis 13 to rotate, and third rotation axis 13 rotates band Dynamic 4th gear 12 rotation, the rotation of the 4th gear 12 drive third gear 11 to rotate, and the rotation of third gear 11 drives the second rotation Axis 10 rotates, and the rotation of the second rotation axis 10 drives first gear 9 to rotate by second gear, and the rotation of first gear 9 drives first Rotation axis 2 rotates, and the rotation of the first rotation axis 2 drives show stand 1 to rotate, and then display board 6 is driven to be rotated, due to the first tooth Wheel 9 is identical with the second gear number of teeth, and third gear 11 is identical with 12 number of teeth of the 4th gear, and the number of teeth of third gear 11 is second Six times of gear gear, so one circle show stand 1 of the rotation of handle 14 just rotates 30 ° and just makes next knowledge point positioned at upper One knowledge point present position, is convenient for the displaying of knowledge point, when needing to be explained again to a upper knowledge point, rotates backward Handle 14, one circle of rotation.
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.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of English teaching shows device, including show stand (1), which is characterized in that the upper surface of the show stand (1) is fixed It is connected with fixing seat (3), multiple first grooves (4), each first groove (4) is symmetrically offered on the fixing seat (3) On be fixedly connected to support rod (5), the support rod (5) is fixedly connected with display board far from the one end of the first groove (4) (6), the lower surface of the show stand (1) is fixedly connected with the first rotation axis (2), and first rotation axis (2) is far from show stand (1) lower end is rotatably connected to support plate (7), and first rotation axis (2), which is run through, is equipped with first gear (9), the support plate (7) Lower surface be fixedly connected with cabinet (8), the inner rotation of the cabinet (8) is connected with third rotation axis (13), the third Rotation axis (13) runs through the side wall of cabinet (8) far from the one end of cabinet (8) and is fixedly connected with handle (14), the third rotation Axis (13), which runs through, is equipped with the 4th gear (12), and the 4th gear (12) is located at the inside of cabinet (8), and the 4th gear (12) is nibbled It closes and is equipped with third gear (11), the third gear (11), which is run through, is equipped with the second rotation axis (10), and the second rotation axis (10) One end is rotatably connected on the inner sidewall of cabinet (8), and the other end of second rotation axis (10) runs through cabinet (8) and support plate (7) and it is equipped with second gear, and second gear and first gear (9) are intermeshed, and are fixedly connected with two on the support plate (7) A support frame (16), the first gear (9) is identical with the second gear number of teeth, the third gear (11) and the 4th gear (12) The number of teeth is identical, and the number of teeth of third gear (11) is six times of second gear gear.
2. a kind of English teaching according to claim 1 shows device, which is characterized in that the following table of the show stand (1) Face offers round sliding slot, and two support frames (16) are respectively positioned on round sliding slot far from the one end of support plate (7).
3. a kind of English teaching according to claim 1 shows device, which is characterized in that the upper table of the show stand (1) Face symmetrically offers the second groove, and the bottom end of display board (6) is located on corresponding second groove.
4. a kind of English teaching according to claim 1 shows device, which is characterized in that offered on the cabinet (8) First through hole, and third rotation axis (13) is located in first through hole.
5. a kind of English teaching according to claim 1 shows device, which is characterized in that offered on the cabinet (8) Second through-hole, and the second rotation axis (10) is located on the second through-hole.
6. a kind of English teaching according to claim 1 shows device, which is characterized in that the following table of the support plate (7) Face is also fixedly connected with lifting structure (15).
CN201820176438.9U 2018-02-01 2018-02-01 A kind of English teaching displaying device Expired - Fee Related CN208240238U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820176438.9U CN208240238U (en) 2018-02-01 2018-02-01 A kind of English teaching displaying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820176438.9U CN208240238U (en) 2018-02-01 2018-02-01 A kind of English teaching displaying device

Publications (1)

Publication Number Publication Date
CN208240238U true CN208240238U (en) 2018-12-14

Family

ID=64578310

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820176438.9U Expired - Fee Related CN208240238U (en) 2018-02-01 2018-02-01 A kind of English teaching displaying device

Country Status (1)

Country Link
CN (1) CN208240238U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112863299A (en) * 2021-01-21 2021-05-28 甘肃畜牧工程职业技术学院 Automobile parts three-dimensional display device for automobile teaching

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112863299A (en) * 2021-01-21 2021-05-28 甘肃畜牧工程职业技术学院 Automobile parts three-dimensional display device for automobile teaching

Similar Documents

Publication Publication Date Title
CN110120162B (en) Korean teaching shows teaching aid that uses
CN110211427A (en) Designed teaching resource display platform under a kind of numerical medium art environment
CN208240238U (en) A kind of English teaching displaying device
CN110464171A (en) A kind of Environment Design Multifunctional demonstration instructional device and its application method
CN207993289U (en) A kind of electronic information teaching Display Rack
CN206639453U (en) A kind of English vocabulary mnemonic device
CN209300643U (en) A kind of Art Design sample display device
CN112419841A (en) Economic management is analytical equipment for simulation teaching
CN209015604U (en) Integral type head of a bed notice board
CN208664712U (en) A kind of language teaching board of education
CN207425173U (en) A kind of English teaching showing stand
CN109637199A (en) A kind of alphanumeric arrangement combined type word-building device
CN212998280U (en) Basketball stands for primary school's sports education
CN210535074U (en) Teaching is with display device convenient to fold
CN212815528U (en) Museum is with specialty showcase device convenient to remove
CN211827711U (en) Oral cavity medical teaching aid
CN211324082U (en) Sample display device for landscape design
CN209691128U (en) A kind of board of education of foreign language teaching
CN208548058U (en) A kind of ideological and political education displaying device
CN209486974U (en) A kind of novel Chinese studying displaying device
CN209103580U (en) A kind of drawing table for art teaching
CN208498054U (en) A kind of combined type junior middle school ideological and moral education board of education
CN112190910A (en) Novel sports competition score device
CN216623544U (en) Demonstration board for education and teaching
CN213545655U (en) Tree-shaped analytical equipment for teaching of China near-current generation history

Legal Events

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

Granted publication date: 20181214

Termination date: 20200201