CN209297516U

CN209297516U - A kind of multi-functional presentation device of think of political affairs teaching

Info

Publication number: CN209297516U
Application number: CN201821481654.0U
Authority: CN
Inventors: 杨小东
Original assignee: Jiangxi College of Engineering
Current assignee: Jiangxi College of Engineering
Priority date: 2018-09-11
Filing date: 2018-09-11
Publication date: 2019-08-23
Anticipated expiration: 2028-09-11

Abstract

The utility model discloses a kind of multi-functional presentation devices of think of political affairs teaching, including apparatus main body and support frame, it is arranged at the top center position of apparatus main body fluted, connecting rod is connected with by shaft at the interior side position of groove, connecting rod has camera by connection by metal hose far from one end of shaft, this kind thinks political affairs teaching and multi-functional presentation device is provided with screen mount, support frame, display screen, bearing and column, the inside that teacher can will need the papery manuscript demonstrated to be placed on groove when in use, camera is recycled to capture image information, and digital information transmission is converted into display screen by figure information, according to the position of the image information adjustment camera in display screen, guarantee that camera captures papery manuscript completely, screen mount can pass through column and bearing rotary, the one side of display screen is rotated to Raw right opposite avoids displaying caused by teacher walks about for student's study and blocks, convenient for the observation of student.

Description

A kind of multi-functional presentation device of think of political affairs teaching

Technical field

The utility model relates to teaching equipment technical field, specially a kind of think of political affairs teaching is filled with multi-functional presentation It sets.

Background technique

Ideology and politics teaching either all plays very important status in primary school, middle school or university, passes through thought Political education can allow students to be best understood by the Spirit Essence of Marxism-Leninism and Mao Zedong Thought, better understood when party and The related principles and policies of country, can make student preferably adhere to socialism greatness flag, it may be said that ideological and political education It is the basic of education, only the student with good ideological standards and political awareness could preferably be socialist construction service.

Demonstration: by some modes and tool, being communicated to other people for information, is a kind of behavior that information is conveyed, benefit The process that the process of things is shown with experiment or in kind, tool allows people to recognize or understand.

The multi-functional presentation device of existing think of political affairs teaching, is generally used computer and transmits the digital information of picture To projector, on the surface that digital information is incident upon to projection screen by projector, the displaying of manuscript is completed, but it is this Exhibition method cannot have shelter between projector and curtain, and during teaching, teacher can inevitably walk about, and be easy to cause Projector blocks, and influences student's use, and teaching equipment is typically placed in classroom and uses, and a large amount of powder is contained in classroom Dirt, these dust are attached to the surface of projection screen, will cause the unintelligible of projection image, influence to watch.

Utility model content

The purpose of this utility model is to provide a kind of multi-functional presentation devices of think of political affairs teaching, to solve above-mentioned back It proposes that projection is shown in scape technology and is easy to block influence viewing, the surface that dust is attached to curtain causes manuscript is inconvenient to watch to ask Topic.

To achieve the above object, the utility model provides the following technical solutions: a kind of think of political affairs teaching is drilled with multi-functional manuscript Showing device, including apparatus main body and support frame, setting is fluted at the top center position of described device main body, the groove Connecting rod is connected with by shaft at interior side position, the connecting rod has far from one end of shaft by connection by metal hose Camera, being connected by a hinge at the top of described device main body has support frame, at the lower inside position of support frame as described above with it is interior Pass through bearing at portion top position and be connected with column, one end of the column is connected with screen mount, the screen mount Outer surface is provided with display screen, and through there is through slot, apparatus main body is run through simultaneously in the side of the through slot for the side of described device main body The inside of groove is extended to, has been connected by hinge door, the door at two side position of outer surface of described device main body Side be fixed with handle, described device main body is internally provided with magazine.

Preferably, the bearing is socketed on the outer surface of column, and its inner wall for being closely welded in support frame.

Preferably, the through slot and groove are located at same level height, and the width of the through slot is equal to the width of groove.

Preferably, the magazine is provided with multilayer, and the magazine from top to bottom parallel arrangement in apparatus main body It is internal.

Preferably, there are two the hinge settings, and two hinges are symmetrically arranged with the width centreline of apparatus main body It is distributed in the top of apparatus main body.

Preferably, the length of the screen mount is less than the length of support frame, and its inside for being located at support frame.

It is filled compared with prior art, the utility model has the beneficial effects that this kind thinks political affairs teaching with multi-functional presentation It installs and is equipped with screen mount, support frame, display screen, bearing and column, the papery manuscript that teacher can demonstrate needs when in use It is placed on the inside of groove, recycles camera to capture image information, and convert digital information transmission to display for figure information In screen, according to the position of the image information adjustment camera in display screen, guarantee that camera captures papery manuscript completely, screen Bracket can be rotated the one side of display screen to the right opposite of student by column and bearing rotary, avoid religion for student's study Teacher shows caused by walking about and blocks, and convenient for the observation of student, while being additionally provided with hinge, by display/panel bracket when using completing Original position is transferred back to, support frame can be folded down by hinge, avoided the surface of display screen from accumulating dust, prevented spot to display The interference of information.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is utility model device main body side view the schematic diagram of the section structure；

Fig. 3 is that the utility model support frame faces the schematic diagram of the section structure.

In figure: 1, apparatus main body；2, through slot；3, door；4, hinge；5, handle；6, groove；7, shaft；8, connecting rod；9, Metal hose；10, camera；11, hinge；12, support frame；13, screen mount；14, display screen；15, bearing；16, column； 17, magazine.

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. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of think of political affairs teaching multi-functional presentation dress It sets, including apparatus main body 1, through slot 2, door 3, hinge 4, handle 5, groove 6, shaft 7, connecting rod 8, metal hose 9, camera 10, hinge 11, support frame 12, screen mount 13, display screen 14, bearing 15, column 16 and magazine 17, described device main body 1 Top center position at be arranged fluted 6, connecting rod 8 is connected with by shaft 7 at the interior side position of the groove 6, The one end of the connecting rod 8 far from shaft 7 is connected with camera 10 by metal hose 9, and the top of described device main body 1 passes through Hinge 11 is connected with support frame 12, and there are two the settings of hinge 11, and two hinges 11 are in the width of apparatus main body 1 Heart line symmetry arrangement can reinforce the bonding strength of support frame 12 Yu apparatus main body 1 in the top of apparatus main body 1, two hinges 11, To extend the service life of the device, pass through axis at the lower inside position of support frame as described above 12 and at inner upper position It holding 15 and is connected with column 16, the bearing 15 is socketed on the outer surface of column 16, and its inner wall for being closely welded in support frame 12, Screen mount 13 can by bearing and column 16 support frame 12 inner rotation, to facilitate displaying and storage, the column 16 one end is connected with screen mount 13, and the length of the screen mount 13 is less than the length of support frame 12, and it is located at support The inside of frame 12, the inner rotation convenient for screen mount 13 in support frame 12, convenient to use and displaying, the screen mount 13 Outer surface is provided with display screen 14, and through there is through slot 2, the through slot 2 is located at same with groove 6 for the side of described device main body 1 Level height, and the width of the through slot 2 is equal to the width of groove 6, can facilitate the rubbish in groove 6 passing through through slot with dust 2 discharges, facilitate the cleaning and tidying of the device, and the side of the through slot 2 runs through apparatus main body 1 and extends to the inside of groove 6, institute It states and passes through hinge 4 at two side position of outer surface of apparatus main body 1 and be connected with door 3, the side of the door 3 is fixed with handle 5, described device main body 1 is internally provided with magazine 17, and the magazine 17 is provided with multilayer, and the magazine 17 is from upper And lower parallel arrangement, in the inside of apparatus main body 1, the magazine 17 of multilayer can expand the storing performance of the device, convenient for users to It uses.

Working principle: firstly, the device is first placed on level ground by staff, powering on start-up operation, Connecting rod 8, is rotated up by the inside that teacher can will need the papery manuscript demonstrated to be placed on groove 6 when use along shaft 7, then Image information is captured using camera 10, camera 10 converts digital information transmission into display screen 14 for figure information again, root The angle of metal hose 9 is adjusted to adjust the position of camera 10 according to the image information in display screen 14, guarantees that camera 10 will Papery manuscript captures completely, and rotating screen bracket 13 rotates the one side of display screen 14 to the right opposite of student, by manuscript content Student viewing is showed, display screen 14 will be transferred back to by bearing 15 and column by original position when using completing, and by connecting rod 8 It is total to groove 6 along the rotation of shaft 7, then support frame 12 can be folded down by hinge, complete storage.

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

The multi-functional presentation device 1. a kind of think of political affairs are imparted knowledge to students, including apparatus main body (1) and support frame (12), feature exists In: fluted (6) are set at the top center position of described device main body (1), are led at the interior side position of the groove (6) It crosses shaft (7) to be connected with connecting rod (8), the one end of the connecting rod (8) far from shaft (7) is connected with by metal hose (9) The top of camera (10), described device main body (1) is connected with support frame (12) by hinge (11), support frame as described above (12) Pass through bearing (15) at lower inside position and inner upper position to be connected with column (16), one end of the column (16) It is connected with screen mount (13), the outer surface of the screen mount (13) is provided with display screen (14), described device main body (1) Through having through slot (2), the side of the through slot (2) runs through apparatus main body (1) and extends to the inside of groove (6), described for side Pass through hinge (4) at two side position of outer surface of apparatus main body (1) to be connected with door (3), the side of the door (3) is fixed Have handle (5), described device main body (1) is internally provided with magazine (17).
The multi-functional presentation device 2. a kind of think of political affairs according to claim 1 are imparted knowledge to students, it is characterised in that: the bearing (15) outer surface of column (16), and its inner wall for being closely welded in support frame (12) are socketed on.
The multi-functional presentation device 3. a kind of think of political affairs according to claim 1 are imparted knowledge to students, it is characterised in that: the through slot (2) it is located at same level height with groove (6), and the width of the through slot (2) is equal to the width of groove (6).
The multi-functional presentation device 4. a kind of think of political affairs according to claim 1 are imparted knowledge to students, it is characterised in that: the storing Frame (17) is provided with multilayer, and the magazine (17) from top to bottom parallel arrangement in the inside of apparatus main body (1).
The multi-functional presentation device 5. a kind of think of political affairs according to claim 1 are imparted knowledge to students, it is characterised in that: the hinge (11) setting there are two, and two hinges (11) with the width centreline symmetry arrangement of apparatus main body (1) in apparatus main body (1) top.
The multi-functional presentation device 6. a kind of think of political affairs according to claim 1 are imparted knowledge to students, it is characterised in that: the screen The length of bracket (13) is less than the length of support frame (12), and its inside for being located at support frame (12).