CN204930759U - A kind of multi-functional lectern - Google Patents

A kind of multi-functional lectern Download PDF

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Publication number
CN204930759U
CN204930759U CN201520420458.2U CN201520420458U CN204930759U CN 204930759 U CN204930759 U CN 204930759U CN 201520420458 U CN201520420458 U CN 201520420458U CN 204930759 U CN204930759 U CN 204930759U
Authority
CN
China
Prior art keywords
display
support component
lowering
rotary
rotating
Prior art date
Application number
CN201520420458.2U
Other languages
Chinese (zh)
Inventor
吕江良
Original Assignee
吕江良
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 吕江良 filed Critical 吕江良
Priority to CN201520420458.2U priority Critical patent/CN204930759U/en
Application granted granted Critical
Publication of CN204930759U publication Critical patent/CN204930759U/en

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Abstract

The utility model belongs to teaching equipment field and provides a kind of multi-functional lectern, comprise display, table, lowering or hoisting gear and base, described display side edge is provided with USB interface, one end of described display is by gemel connection table, the bottom of described display is connected with two rotary parts, described two rotary parts form rotating drum, described rotary part is provided with rotating channel, support component is provided with in described rotating drum, described support component is also provided with rotating channel, described rotary part is flexibly connected by the rotating shaft through rotating channel with support component, lowering or hoisting gear is connected bottom described support component, described lowering or hoisting gear inside is provided with screw rod, described screw rod is fixed with bevel gear a and bevel gear b, base is connected bottom described lowering or hoisting gear, the utility model adds display on traditional wooden table basis, instructional function is better, simultaneously this novel can also the angle of inclination of free adjustment table and display with the height of lectern.

Description

A kind of multi-functional lectern
Technical field
The utility model relates to a kind of lectern, and particularly the multi-functional lectern of one, belongs to teaching equipment field.
Background technology
Teacher is when giving lessons, lectern is a kind of indispensable tutor auxiliary platform apparatus, but traditional lectern is as just placement books, the instrument of the article such as chalk, and the height of traditional lectern is fixed, lectern tabletop angles is fixed, and these are difficult to adapt to different teacher crowds, can bring discomfort to teacher, the effect of this lectern when imparting knowledge to students simultaneously is very little, Given this, be necessary that design one has greater functionality, more humane lectern solves current problem.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, provides a kind of multi-functional lectern, effectively can solve the problem in background technology.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
A kind of multi-functional lectern of the utility model, comprise display, table, lowering or hoisting gear and base, described display side edge is provided with USB interface, described display opposite side is provided with function key and on & off switch, one end of described display is by gemel connection table, the bottom of described display is connected with two rotary parts, described two rotary parts form rotating drum, described rotary part is provided with rotating channel, support component is provided with in described rotating drum, described support component is also provided with rotating channel, described rotary part is flexibly connected by the rotating shaft through rotating channel with support component, lowering or hoisting gear is connected bottom described support component, described lowering or hoisting gear inside is provided with screw rod, described screw rod is fixed with bevel gear a and bevel gear b, described bevel gear a is meshed with bevel gear b, base is connected bottom described lowering or hoisting gear, described base lower end is provided with road wheel.
As a kind of optimal technical scheme of the present utility model, the lower edge of described table is provided with baffle plate.
As a kind of optimal technical scheme of the present utility model, inside described rotary part, rotating channel edge is provided with setting element.
As a kind of optimal technical scheme of the present utility model, the rotating channel edge on described support component is provided with locating slot.
As a kind of optimal technical scheme of the present utility model, described bevel gear b is connected with handle.
As a kind of optimal technical scheme of the present utility model, described road wheel is silent contact roller.
The beneficial effect that the utility model reaches is:
1, on the basis of traditional wooden desktop, add display, display is provided with USB interface, can directly by display read electronics prepare lessons file and classroom use, solve the worry that teacher's papery plate is prepared lessons;
2, by arranging rotary part and rotating shaft, the angle of inclination of display and table can effectively be regulated, to reach the optimum comfort angle of teachers' instruction.
3, the height of lectern can be regulated simply and easily by lowering or hoisting gear, to adapt to the height of different teacher, for teacher builds comfortable teaching environment.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for description, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.
In the accompanying drawings:
Fig. 1 is the planar structure schematic diagram of a kind of multi-functional lectern described in the utility model embodiment;
Fig. 2 is the display of a kind of multi-functional lectern described in the utility model embodiment and the structural representation of table;
Fig. 3 is the package assembly schematic diagram of the display of a kind of multi-functional lectern described in the utility model embodiment, rotary part, support component and rotating shaft;
Number in the figure: 1, display; 2, USB interface; 3, function key; 4, on & off switch; 5, table; 6, baffle plate; 7, rotary part; 8, rotating channel; 9, setting element; 10, rotating shaft; 11, support component; 12, locating slot; 13, lowering or hoisting gear; 14, screw rod; 15, bevel gear a; 16, bevel gear b; 17, handle; 18, base; 19, road wheel.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
Embodiment: as Figure 1-3, a kind of multi-functional lectern of the utility model, comprise display 1, table 5, lowering or hoisting gear 13 and base 18, described display 1 side edge is provided with USB interface 2, described display 1 opposite side is provided with function key 3 and on & off switch 4, one end of described display 1 is by gemel connection table 5, the lower edge of described table 5 is provided with baffle plate 6, the bottom of described display 1 is connected with two rotary parts 7, described two rotary parts 7 form rotating drum, described rotary part 7 is provided with rotating channel 8, inside described rotary part 7, rotating channel 8 edge is provided with setting element 9, support component 11 is provided with in described rotating drum, described support component 11 is also provided with rotating channel 8, rotating channel 8 edge on described support component 11 is provided with locating slot 12, described rotary part 7 is flexibly connected by the rotating shaft 10 through rotating channel 8 with support component 11, lowering or hoisting gear 13 is connected bottom described support component 11, described lowering or hoisting gear 13 inside is provided with screw rod 14, described screw rod 14 is fixed with bevel gear a15 and bevel gear b16, described bevel gear a15 is meshed with bevel gear b16, described bevel gear b16 is connected with handle 17, base 18 is connected with bottom described lowering or hoisting gear 13, described base 18 lower end is provided with road wheel 19, described road wheel 19 is silent contact roller.
Teacher is when giving lessons, display 1 is started by & off switch 4, the USB flash disk of preparing lessons carried with is inserted the USB interface 2 be located on display 1 and can read content of preparing lessons, selected by function key 3 again, then easy to use with hall, avoid the worry that teacher's papery is prepared lessons, the table 5 being located at display 1 one end can place the article such as books and chalk, and baffle plate 6 prevents the landing such as books and chalk; By cooperatively interacting of rotary part 7, support component 11 and rotating shaft 10, rotate rotating shaft 10, i.e. adjustable display 1 and the angle of inclination of table 5 that is connected with display 1, need bow when avoiding teachers' instruction viewing worry, be fixed after adjusting angle by the setting element 9 and locating slot 12 being located at rotating channel 8 edge; By rotary handle 17, conveniently can regulate the height of lectern, to adapt to the teacher crowd of different height, build comfortable environment of giving lessons to teacher.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (6)

1. a multi-functional lectern, comprise display (1), table (5), lowering or hoisting gear (13) and base (18), it is characterized in that, described display (1) side edge is provided with USB interface (2), described display (1) opposite side is provided with function key (3) and on & off switch (4), one end of described display (1) is by gemel connection table (5), the bottom of described display (1) is connected with two rotary parts (7), described two rotary parts (7) form rotating drum, described rotary part (7) is provided with rotating channel (8), support component (11) is provided with in described rotating drum, described support component (12) is also provided with rotating channel (8), described rotary part (7) is flexibly connected by the rotating shaft (10) through rotating channel (8) with support component (11), described support component (11) bottom connects lowering or hoisting gear (13), described lowering or hoisting gear (13) inside is provided with screw rod (14), described screw rod (14) is fixed with bevel gear a (15) and bevel gear b (16), described bevel gear a (15) is meshed with bevel gear b (16), described lowering or hoisting gear (13) bottom connects base (18), described base (18) lower end is provided with road wheel (19).
2. the multi-functional lectern of one according to claim 1, is characterized in that, the lower edge of described table (5) is provided with baffle plate (6).
3. the multi-functional lectern of one according to claim 1, is characterized in that, described rotary part (7) inner side rotating channel (8) edge is provided with setting element (9).
4. the multi-functional lectern of one according to claim 1, is characterized in that, rotating channel (8) edge on described support component (11) is provided with locating slot (12).
5. the multi-functional lectern of one according to claim 1, is characterized in that, described bevel gear b (16) is connected with handle (17).
6. the multi-functional lectern of one according to claim 1, is characterized in that, described road wheel (19) is silent contact roller.
CN201520420458.2U 2015-06-15 2015-06-15 A kind of multi-functional lectern CN204930759U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520420458.2U CN204930759U (en) 2015-06-15 2015-06-15 A kind of multi-functional lectern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520420458.2U CN204930759U (en) 2015-06-15 2015-06-15 A kind of multi-functional lectern

Publications (1)

Publication Number Publication Date
CN204930759U true CN204930759U (en) 2016-01-06

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Family Applications (1)

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CN201520420458.2U CN204930759U (en) 2015-06-15 2015-06-15 A kind of multi-functional lectern

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Country Link
CN (1) CN204930759U (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106108376A (en) * 2016-08-18 2016-11-16 叶芳 A kind of hand hoisting formula monitoring dais
CN106402583A (en) * 2016-12-19 2017-02-15 黄斌 Supporting seat for adjusting mechanical equipment
CN106400800A (en) * 2016-12-02 2017-02-15 郑州经度知识产权代理服务有限公司 Reciprocated circulation type pile driver
CN106898252A (en) * 2017-03-06 2017-06-27 广州裬钊交通设备有限公司 A kind of road construction warning board device
CN107464497A (en) * 2017-03-06 2017-12-12 广州裬钊交通设备有限公司 A kind of road construction warning board erecting device
CN107464498A (en) * 2017-03-06 2017-12-12 广州裬钊交通设备有限公司 A kind of construction warning signs mounting structure
CN107464499A (en) * 2017-03-06 2017-12-12 广州裬钊交通设备有限公司 A kind of road construction warning board device being not prone to tip over
CN108577204A (en) * 2018-06-02 2018-09-28 滨州华美外国语学校 A kind of tea table of the gentle cold-hot of feel
CN109043844A (en) * 2018-09-07 2018-12-21 罗楚元 A kind of packaged type teaching experiment table

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106108376A (en) * 2016-08-18 2016-11-16 叶芳 A kind of hand hoisting formula monitoring dais
CN106108376B (en) * 2016-08-18 2018-07-27 金云初 A kind of hand hoisting formula monitoring dais
CN106400800A (en) * 2016-12-02 2017-02-15 郑州经度知识产权代理服务有限公司 Reciprocated circulation type pile driver
CN106402583A (en) * 2016-12-19 2017-02-15 黄斌 Supporting seat for adjusting mechanical equipment
CN106898252A (en) * 2017-03-06 2017-06-27 广州裬钊交通设备有限公司 A kind of road construction warning board device
CN107464497A (en) * 2017-03-06 2017-12-12 广州裬钊交通设备有限公司 A kind of road construction warning board erecting device
CN107464498A (en) * 2017-03-06 2017-12-12 广州裬钊交通设备有限公司 A kind of construction warning signs mounting structure
CN107464499A (en) * 2017-03-06 2017-12-12 广州裬钊交通设备有限公司 A kind of road construction warning board device being not prone to tip over
CN108577204A (en) * 2018-06-02 2018-09-28 滨州华美外国语学校 A kind of tea table of the gentle cold-hot of feel
CN109043844A (en) * 2018-09-07 2018-12-21 罗楚元 A kind of packaged type teaching experiment table

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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: 20160106

Termination date: 20160615