CN208834505U - A kind of industrial and commercial administration teaching displaying device - Google Patents

A kind of industrial and commercial administration teaching displaying device Download PDF

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Publication number
CN208834505U
CN208834505U CN201820934449.9U CN201820934449U CN208834505U CN 208834505 U CN208834505 U CN 208834505U CN 201820934449 U CN201820934449 U CN 201820934449U CN 208834505 U CN208834505 U CN 208834505U
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CN
China
Prior art keywords
rod
magnetic sheet
transverse slat
industrial
sides
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
CN201820934449.9U
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Chinese (zh)
Inventor
张宝生
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Harbin Normal University
Original Assignee
Harbin Normal University
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 Harbin Normal University filed Critical Harbin Normal University
Priority to CN201820934449.9U priority Critical patent/CN208834505U/en
Application granted granted Critical
Publication of CN208834505U publication Critical patent/CN208834505U/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 industrial and commercial administration to impart knowledge to students with displaying device, including magnetic sheet, transverse slat and movable pulley, stay hook is symmetrically arranged at left and right sides of the magnetic sheet, and stay hook is fixed with iron, first connecting rod is connected with below the magnetic sheet, the transverse slat is symmetricly set on the left and right sides of the second connecting rod, bearing is installed below second connecting rod, the movable pulley is mounted on the lower section of circular slab, the magnetic sheet is symmetrically arranged with brace, the upper surface of the transverse slat offers transverse slat sliding slot, elastic projection is symmetrically arranged at left and right sides of the sliding block, the upper surface of the circular slab symmetrically offers plate face sliding slot.Industrial and commercial administration teaching displaying device, the rotation connection being made up of first connecting rod and open tubular column, convenient for the multi-faceted content on class student displaying magnetic sheet, to guarantee that the student of every nook and cranny in classroom can see the content on magnetic sheet, and then the quality of instruction in classroom is improved.

Description

A kind of industrial and commercial administration teaching displaying device
Technical field
The utility model relates to industrial and commercial administration instructional technology field, specially a kind of industrial and commercial administration teaching displaying device.
Background technique
Industrial and commercial administration is one of the most common type management profrssion in market economy, refers generally to business management politics of the firm, industrial and commercial administration It needs to impart knowledge to students to students using to corresponding teaching demonstration tool in teaching, so that assisted teacher can more clearly Business Management Specialty knowledge is explained, however the teaching of existing industrial and commercial administration is all more single and fixed with displaying apparatus structure, no The use for facilitating teacher is not easy to show the content for needing to explain to student in class comprehensively, causes some students that can not watch To the content shown on device, to reduce the quality of instruction in classroom.In view of the above-mentioned problems, designing a kind of industrial and commercial administration religion It learns with displaying device.
Summary of the invention
The purpose of this utility model is to provide a kind of industrial and commercial administration to impart knowledge to students with device is shown, to solve above-mentioned background technique It is middle to propose that existing industrial and commercial administration teaching is all more single and fixed with displaying apparatus structure, it has not been convenient to the use of teacher, it is inconvenient In showing the content for needing to explain to student in class comprehensively, cause some students that can not watch the content shown on device, Thus the problem of reducing the quality of instruction in classroom.
To achieve the above object, the utility model provides the following technical solutions: a kind of industrial and commercial administration teaching displaying device, Including magnetic sheet, transverse slat and movable pulley, stay hook is symmetrically arranged at left and right sides of the magnetic sheet, and stay hook is fixed with iron Bar is connected with first connecting rod below the magnetic sheet, and is connected with the second connecting rod below first connecting rod, the cross Plate is symmetricly set on the left and right sides of the second connecting rod, and vertical bar is fixed with below transverse slat, the lower section of second connecting rod Bearing is installed, and is connected with solid post below bearing, and is fixed with circular slab below solid post, the movable pulley peace Mounted in the lower section of circular slab, the magnetic sheet is symmetrically arranged with brace, and the lower end of brace is connected with sliding block, the transverse slat it is upper Surface offers transverse slat sliding slot, and the front and rear sides of transverse slat sliding slot symmetrically offer fixing groove, and the left and right sides of the sliding block is right Title is provided with elastic projection, and the upper surface of the circular slab symmetrically offers plate face sliding slot.
Preferably, the iron constitutes disassembly mounting structure, and stay hook equidistantly distributed by stay hook and magnetic sheet In the left and right sides of magnetic sheet.
Preferably, the first connecting rod constitutes lifting structure by brace and sliding block and the second connecting rod, and second connects Extension bar is hollow structure.
Preferably, second connecting rod is made up of bearing and solid post and is rotatablely connected.
Preferably, the vertical bar about circular slab center symmetric setting there are two, and vertical bar pass through plate face sliding slot and circle Shape plate constitutes slide construction, and the arc-shaped structure of plate face sliding slot.
Preferably, the sliding block and magnetic sheet are rotatablely connected with brace, and sliding block is made up of transverse slat sliding slot and transverse slat Slide construction, and the elastic projection of sliding block two sides is connect with fixing groove card slot.
Compared with prior art, the utility model has the beneficial effects that industrial and commercial administration teaching displaying device,
1. by the multiple stay hooks being arranged in magnetic sheet two sides, convenient for iron to different size of teaching picture concerned into Row is fixed, and iron is mutually adsorbed with magnetic sheet, so that picture is firmly fixed;
2. the rotational structure that the slide construction and brace and sliding block and magnetic sheet that are made up of sliding block and transverse slat are constituted, is convenient for The height of magnetic sheet is adjusted, convenient for the use of instructor;
3. the rotation connection being made up of first connecting rod and open tubular column shows magnetism to class student convenient for multi-faceted Content on plate to guarantee that the student of every nook and cranny in classroom can see the content on magnetic sheet, and then improves classroom Quality of instruction;
4. there is certain supporting role by the vertical bar being arranged below transverse slat, it is more steady convenient for first connecting rod Rotation, increase the stability of the device.
Detailed description of the invention
Fig. 1 is the utility model positive structure schematic;
Fig. 2 is the utility model transverse slat overlooking structure diagram;
Fig. 3 is the utility model sliding block and elastic projection overlooking structure diagram;
Fig. 4 is the utility model circular slab overlooking structure diagram.
In figure: 1, magnetic sheet;2, stay hook;3, iron;4, first connecting rod;5, the second connecting rod;6, transverse slat;7, it erects Bar;8, bearing;9, solid post;10, circular slab;11, movable pulley;12, brace;13, sliding block;14, transverse slat sliding slot;15, fixing groove; 16, elastic projection;17, plate face sliding slot.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of industrial and commercial administration teaching displaying device, packet Include magnetic sheet 1, stay hook 2, iron 3, first connecting rod 4, the second connecting rod 5, transverse slat 6, vertical bar 7, bearing 8, solid post 9, circle Shape plate 10, movable pulley 11, brace 12, sliding block 13, transverse slat sliding slot 14, fixing groove 15, elastic projection 16 and plate face sliding slot 17, it is magnetic The left and right sides of plate 1 is symmetrically arranged with stay hook 2, and stay hook 2 is fixed with iron 3, and iron 3 passes through stay hook 2 and magnetic sheet 1 Disassembly mounting structure is constituted, and 2 equidistantly distributed of stay hook is convenient in the left and right sides of magnetic sheet 1 to different size of economy Development trend figure is fixed, and the lower section of magnetic sheet 1 is connected with first connecting rod 4, and the lower section of first connecting rod 4 is connected with Two connecting rods 5, first connecting rod 4 constitute lifting structure, and the second connecting rod by brace 12 and sliding block 13 and the second connecting rod 5 5 be hollow structure, convenient for adjusting the height of magnetic sheet 1, facilitating the use of teacher, increase the dress according to the use demand of teacher The practicability set, transverse slat 6 are symmetricly set on the left and right sides of the second connecting rod 5, and the lower section of transverse slat 6 is fixed with vertical bar 7, and second The lower section of connecting rod 5 is equipped with bearing 8, and the lower section of bearing 8 is connected with solid post 9, and the lower section of solid post 9 is fixed with circle Shape plate 10, the second connecting rod 5 are made up of bearing 8 and solid post 9 and are rotatablely connected, and show magnetic sheet to classmate convenient for multi-faceted Content on 1, convenient for student viewing, to improve the quality in classroom, movable pulley 11 is mounted on the lower section of circular slab 10, magnetic sheet 1 is symmetrically arranged with brace 12, and the lower end of brace 12 is connected with sliding block 13, and the upper surface of transverse slat 6 offers transverse slat sliding slot 14, and The front and rear sides of transverse slat sliding slot 14 symmetrically offer fixing groove 15, and the left and right sides of sliding block 13 is symmetrically arranged with elastic projection 16, The upper surface of circular slab 10 symmetrically offers plate face sliding slot 17, vertical bar 7 about circular slab 10 center symmetric setting there are two, and Vertical bar 7 constitutes slide construction, and the arc-shaped structure of plate face sliding slot 17 by plate face sliding slot 17 and circular slab 10, connects convenient for second The more smoothly rotation of extension bar 5, increases the stability of the device, and sliding block 13 and magnetic sheet 1 are rotatablely connected with brace 12, and sliding Block 13 constitutes slide construction by transverse slat sliding slot 14 and transverse slat 6, and the elastic projection 16 of 13 two sides of sliding block and fixing groove 15 are blocked Slot connection, convenient for brace 12 is fixed, so that the height that brace 12 adjusts magnetic sheet 1 is fixed.
Working principle: when using industrial and commercial administration teaching with device is shown, the movement of 10 lower section of circular slab can be passed through The device is pushed to specified instructional class by wheel 11, and user can press the elastic projection 16 of 13 two sides of sliding block, so that bullet Property convex block 16 separated with the fixing groove 15 of 14 two sides of transverse slat sliding slot, the transverse slat by the sliding block 13 of the top of transverse slat 6 on 6 surface of transverse slat is sliding It is slid left and right in slot 14, by changing the angle between sliding block 13 and brace 12, so that the first connection of 1 lower section of magnetic sheet Bar 4 is raised and lowered, so that magnetic sheet 1 is jacked up or declined, after the height for adjusting magnetic sheet 1, is unclamped Elastic projection 16, so that elastic projection 16 is engaged with fixing groove 15 again, when teacher needs to show related economic tendency chart When, the iron 3 in stay hook 2 can be removed from stay hook 2, picture is fitted in the surface of magnetic sheet 1, then by iron 3 It is put back into stay hook 2, so that iron 3 and magnetic sheet 1 are attracting, picture is fixed, full class classmate can see for convenience See the content on magnetic sheet 1, teacher can carry out magnetic sheet 1 multi-faceted by the bearing 8 of 5 lower section of the second connecting rod Rotation, facilitates the student in each corner in classroom that can watch the content on magnetic sheet 1, horizontal when rotating the second connecting rod 5 The vertical bar 7 of 6 lower section of plate can also be slided in the plate face sliding slot 17 of 10 upper surface of circular slab, be to guarantee the device in this way Stationarity, magnetic sheet 1 is more smoothly rotated, whole practicability is increased.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of industrial and commercial administration teaching is with device, including magnetic sheet (1), transverse slat (6) and movable pulley (11) is shown, feature exists In: it is symmetrically arranged with stay hook (2) at left and right sides of the magnetic sheet (1), and stay hook (2) is fixed with iron (3), the magnetic First connecting rod (4) are connected with below property plate (1), and are connected with the second connecting rod (5) below first connecting rod (4), institute The left and right sides that transverse slat (6) is symmetricly set on the second connecting rod (5) is stated, and is fixed with vertical bar (7) below transverse slat (6), it is described It is equipped with below second connecting rod (5) bearing (8), and is connected with solid post (9) below bearing (8), and solid post (9) Lower section be fixed with circular slab (10), the movable pulley (11) is mounted on the lower section of circular slab (10), and the magnetic sheet (1) is symmetrical It is provided with brace (12), and the lower end of brace (12) is connected with sliding block (13), it is sliding that the upper surface of the transverse slat (6) offers transverse slat Slot (14), and the front and rear sides of transverse slat sliding slot (14) symmetrically offer fixing groove (15), the left and right sides of the sliding block (13) is right Title is provided with elastic projection (16), and the upper surface of the circular slab (10) symmetrically offers plate face sliding slot (17).
2. a kind of industrial and commercial administration teaching displaying device according to claim 1, it is characterised in that: the iron (3) is logical It crosses stay hook (2) and magnetic sheet (1) and constitutes disassembly mounting structure, and stay hook (2) equidistantly distributed is in the left and right of magnetic sheet (1) Two sides.
3. a kind of industrial and commercial administration teaching displaying device according to claim 1, it is characterised in that: the first connecting rod (4) lifting structure is constituted by brace (12) and sliding block (13) and the second connecting rod (5), and the second connecting rod (5) is hollow knot Structure.
4. a kind of industrial and commercial administration teaching displaying device according to claim 1, it is characterised in that: second connecting rod (5) it is made up of and is rotatablely connected bearing (8) and solid post (9).
5. a kind of industrial and commercial administration teaching displaying device according to claim 1, it is characterised in that: the vertical bar (7) is closed In circular slab (10) center symmetric setting there are two, and vertical bar (7) is made up of plate face sliding slot (17) and circular slab (10) and slides Dynamic structure, and plate face sliding slot (17) arc-shaped structure.
6. a kind of industrial and commercial administration teaching according to claim 1 is with showing device, it is characterised in that: the sliding block (13) and Magnetic sheet (1) is rotatablely connected with brace (12), and sliding block (13) constitutes sliding knot by transverse slat sliding slot (14) and transverse slat (6) Structure, and the elastic projection (16) of sliding block (13) two sides is connect with fixing groove (15) card slot.
CN201820934449.9U 2018-06-15 2018-06-15 A kind of industrial and commercial administration teaching displaying device Expired - Fee Related CN208834505U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820934449.9U CN208834505U (en) 2018-06-15 2018-06-15 A kind of industrial and commercial administration teaching displaying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820934449.9U CN208834505U (en) 2018-06-15 2018-06-15 A kind of industrial and commercial administration teaching displaying device

Publications (1)

Publication Number Publication Date
CN208834505U true CN208834505U (en) 2019-05-07

Family

ID=66305492

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820934449.9U Expired - Fee Related CN208834505U (en) 2018-06-15 2018-06-15 A kind of industrial and commercial administration teaching displaying device

Country Status (1)

Country Link
CN (1) CN208834505U (en)

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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: 20190507

Termination date: 20200615