CN209168531U - A kind of visual communication professional teaching apparatus for demonstrating - Google Patents

A kind of visual communication professional teaching apparatus for demonstrating Download PDF

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Publication number
CN209168531U
CN209168531U CN201821034986.4U CN201821034986U CN209168531U CN 209168531 U CN209168531 U CN 209168531U CN 201821034986 U CN201821034986 U CN 201821034986U CN 209168531 U CN209168531 U CN 209168531U
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CN
China
Prior art keywords
take
fixedly connected
outer frame
plate
rectangular outer
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
CN201821034986.4U
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Chinese (zh)
Inventor
杨谨如
刘思远
任杰
刘沣元
张子扬
李静
王海翠
于丹
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Qiqihar Institute of Engineering
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Qiqihar Institute of 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
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Priority to CN201821034986.4U priority Critical patent/CN209168531U/en
Application granted granted Critical
Publication of CN209168531U publication Critical patent/CN209168531U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of apparatus for demonstrating, it in particular is a kind of visual communication professional teaching apparatus for demonstrating, adjustable display platform uses height, people of different heights can be facilitated to use, including chassis assembly, support assembly, take-in box, display platform and threaded rod, four pillars are respectively fixedly connected with four arms of angle in fixed plate lower end surface, and four height terminals are threadedly attached in respectively in four pillars, the inner end hollow out of four pillars;Fixed plate can facilitate the connection of rectangular outer frame;Four pillars can play a supporting role to whole device;The rectangular outer frame is fixedly connected on the upper end of fixed plate;Dovetail groove can facilitate being slidably connected for step shape slide-plate;Sliding strut can facilitate and two end plate connections;The inner end hollow out of take-in box ontology, can visual communication professional teaching convenient for collecting demonstration article;Pull rod, which can facilitate, pulls take-in box ontology.

Description

A kind of visual communication professional teaching apparatus for demonstrating
Technical field
The utility model relates to a kind of apparatus for demonstrating, are in particular a kind of visual communication professional teaching demonstration dresses It sets.
Background technique
Such as a kind of visual communication professional teaching apparatus for demonstrating of Patent No. CN201710164937.6, including shell, It is provided with penholder at the top of the shell, is provided with elongated slot on the right side of the outer wall of the shell, the outer wall of the elongated slot is provided with tune The right wall top of locking nub, the shell is provided with angulation disk, and the outer wall bottom of the shell is socketed with rotating disk, the rotating disk Bottom be provided with the first screw rod, the intracavity bottom left and right sidewall of the shell is provided with sliding rail, the left and right of the link block Side wall is provided with the first sliding block to match with sliding rail, is provided with the spiral shell to match with the first screw rod at the top of the link block Slot, the bottom of the link block are connected with placing groove, and the bottom of the placing groove is equipped with erasing rubber, but the utility model The disadvantage is that having no idea to adjust using highly for display platform, it has not been convenient to which the shorter people of height uses.
Utility model content
The purpose of the utility model is to provide a kind of visual communication professional teaching apparatus for demonstrating, adjustable display platforms Using height, people of different heights can be facilitated to use.
The purpose of this utility model is achieved through the following technical solutions:
A kind of visual communication professional teaching apparatus for demonstrating, including chassis assembly, support assembly, take-in box, displaying Platform and threaded rod, the chassis assembly include fixed plate, four pillars and four height terminals, and four pillars are fixed respectively Four base angles of fixed plate lower end surface are connected to, four height terminals are threadedly attached in respectively in four pillars, four branch The inner end hollow out of column;
The support assembly includes that rectangular outer frame, two gains, sliding strut and dovetail groove, the inner end of rectangular outer frame are engraved Sky, two gains are separately positioned on the left and right ends of rectangular outer frame inner wall, and two gains are connected to rectangular outer frame, slide strut It is fixedly connected on the upper end of rectangular outer frame, slides and is provided with dovetail groove on strut;
The take-in box includes take-in box ontology and two travellers, the inner end hollow out of take-in box ontology, two traveller difference It is fixedly connected on the rear side of take-in box ontology left and right ends;
The take-in box ontology clearance fit is connected to the inner end of rectangular outer frame, and two travellers are slidably connected at two respectively In gain;
The display platform includes display platform ontology and step shape slide-plate, and threaded hole, trapezoidal cunning are provided on step shape slide-plate Plate is fixedly connected on the rear end of display platform ontology;
The step shape slide-plate is slidably connected in dovetail groove;
The threaded rod includes screw thread bar body, two end plates, manual turntable and lower limit boss, manual turntable and lower limit Position boss is respectively fixedly connected with the upper and lower ends in screw thread bar body, and the upper and lower ends of screw thread bar body are rotatably connected on two respectively On a end plate;
The screw thread bar body is threadedly attached in the threaded hole on step shape slide-plate, and two end plates are respectively fixedly connected with In the two sides up and down of sliding strut front end face, manual turntable is located at the upper end of sliding strut.
As advanced optimizing for the technical program, a kind of visual communication professional teaching apparatus for demonstrating of the utility model, Boss is fixedly connected on the outer wall of the height terminal.
As advanced optimizing for the technical program, a kind of visual communication professional teaching apparatus for demonstrating of the utility model, The take-in box further includes pull rod, and pull rod is fixedly connected on the front end of take-in box ontology.
A kind of visual communication professional teaching apparatus for demonstrating of the utility model has the beneficial effect that
A kind of visual communication professional teaching apparatus for demonstrating of the utility model, fixed plate can facilitate the connection of rectangular outer frame; Four pillars can play a supporting role to whole device;The rectangular outer frame is fixedly connected on the upper end of fixed plate;Dovetail groove can Facilitate being slidably connected for step shape slide-plate;Sliding strut can facilitate and two end plate connections;The inner end hollow out of take-in box ontology, can be square Just the article of storage visual communication professional teaching demonstration;Pull rod, which can facilitate, pulls take-in box ontology.
Detailed description of the invention
The utility model is described in more detail with specific implementation method with reference to the accompanying drawing.
Fig. 1 is the overall structure diagram of the utility model;
Fig. 2 is the chassis composite unit structure schematic diagram of the utility model;
Fig. 3 is the support assembly structural schematic diagram of the utility model;
Fig. 4 is the take-in box structural schematic diagram one of the utility model;
Fig. 5 is the take-in box structural schematic diagram two of the utility model;
Fig. 6 is the display platform structural schematic diagram of the utility model;
Fig. 7 is the threaded rod structural schematic diagram of the utility model.
In figure: chassis assembly 1;Fixed plate 1-1;Pillar 1-2;Height terminal 1-3;Support assembly 2;Rectangular outer frame 2- 1;Gain 2-2;Slide strut 2-3;Dovetail groove 2-4;Take-in box 3;Take-in box ontology 3-1;Traveller 3-2;Pull rod 3-3;It shows flat Platform 4;Display platform ontology 4-1;Step shape slide-plate 4-2;Threaded rod 5;Screw thread bar body 5-1;End plate 5-2;Manual turntable 5-3;Under Positive stop lug boss 5-4.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
It is fixedly connected described in the present apparatus and refers to and be fixed by the modes such as weld, be screwed, in conjunction with different Use environment uses different fixed forms.
Specific embodiment 1:
Illustrate present embodiment, a kind of visual communication professional teaching apparatus for demonstrating, including chassis group below with reference to Fig. 1-7 Zoarium 1, support assembly 2, take-in box 3, display platform 4 and threaded rod 5, the chassis assembly 1 include fixed plate 1-1, four A pillar 1-2 and four height terminal 1-3, four pillar 1-2 are respectively fixedly connected at four bottoms of the lower end surface fixed plate 1-1 Angle, four height terminal 1-3 are threadedly attached in respectively in four pillar 1-2, the inner end hollow out of four pillar 1-2;
Fixed plate 1-1 can facilitate the connection of rectangular outer frame 2-1;Four pillar 1-2 can play a supporting role to whole device;
The support assembly 2 includes rectangular outer frame 2-1, two gain 2-2, sliding strut 2-3 and dovetail groove 2-4, square The inner end hollow out of shape outline border 2-1, two gain 2-2 are separately positioned on the left and right ends of rectangular outer frame 2-1 inner wall, two gain 2- 2 are connected to rectangular outer frame 2-1 respectively, and sliding strut 2-3 is fixedly connected on the upper end of rectangular outer frame 2-1, slide and set on strut 2-3 It is equipped with dovetail groove 2-4;
The rectangular outer frame 2-1 is fixedly connected on the upper end of fixed plate 1-1;Dovetail groove 2-4 can facilitate step shape slide-plate 4-2's It is slidably connected;Sliding strut 2-3 can facilitate to be connect with two end plate 5-2;
Two gain 2-2 can facilitate being slidably connected for two traveller 3-2;
The take-in box 3 include take-in box ontology 3-1 and two traveller 3-2, the inner end hollow out of take-in box ontology 3-1, two A traveller 3-2 is respectively fixedly connected with the rear side in take-in box ontology 3-1 left and right ends;
The take-in box ontology 3-1 clearance fit is connected to the inner end of rectangular outer frame 2-1, and two traveller 3-2 are slided respectively It is connected in two gain 2-2;
The inner end hollow out of take-in box ontology 3-1, can visual communication professional teaching convenient for collecting demonstration article;Pull rod 3- 3 can facilitate pulling take-in box ontology 3-1;
The display platform 4 includes display platform ontology 4-1 and step shape slide-plate 4-2, is provided with screw thread on step shape slide-plate 4-2 Hole, step shape slide-plate 4-2 are fixedly connected on the rear end of display platform ontology 4-1;
The step shape slide-plate 4-2 is slidably connected in dovetail groove 2-4;
The threaded rod 5 includes screw thread bar body 5-1, two end plate 5-2, manual turntable 5-3 and lower limit boss 5-4, Manual turntable 5-3 and lower limit boss 5-4 is respectively fixedly connected with the upper and lower ends in screw thread bar body 5-1, screw thread bar body 5-1 Upper and lower ends be rotatably connected on two end plate 5-2 respectively;
The screw thread bar body 5-1 is threadedly attached in the threaded hole on step shape slide-plate 4-2, and two end plate 5-2 points It is not fixedly connected on the two sides up and down of sliding strut 2-3 front end face, manual turntable 5-3 is located at the upper end of sliding strut 2-3.
Specific embodiment 2:
Illustrate that present embodiment, present embodiment are described further embodiment one below with reference to Fig. 1-7, the height It spends on the outer wall of terminal 1-3 and is fixedly connected with boss, convenient rotation height terminal 1-3 manually.
Specific embodiment 3:
Illustrate that present embodiment, present embodiment are described further embodiment one below with reference to Fig. 1-7, the receipts Casket 3 of receiving further includes pull rod 3-3, and pull rod 3-3 is fixedly connected on the front end of take-in box ontology 3-1, conveniently passes through, and pull rod 3-3 is pulled Take-in box ontology 3-1.
A kind of visual communication professional teaching apparatus for demonstrating of the utility model, its working principle is that:
In use, the object demonstrated will be needed to be placed on display platform ontology 4-1, manual rotation manual turntable 5-3 is simultaneously It drives screw thread bar body 5-1 to rotate on end plate 5-2, is connected by the screw thread between screw thread bar body 5-1 and step shape slide-plate 4-2 It connects, step shape slide-plate 4-2 is driven to slide in dovetail groove 2-4, so that display platform ontology 4-1 is sent out at a distance from fixed plate 1-1 Changing realizes the adjusting for consolidating height to display platform ontology 4-1, people of different heights is facilitated to use;When showing completion, hand Pull rod 3-3 is pulled on the outside of trend and take-in box ontology 3-1 is driven to move outward, and the object demonstrated will be needed to be placed on storage Casket ontology 3-1 realizes the storage to the object of demonstration.
Certainly, above description is not limitation of the utility model, and the utility model is also not limited to the example above, this skill The variations, modifications, additions or substitutions that the those of ordinary skill in art field is made in the essential scope of the utility model, also belong to In the protection scope of the utility model.

Claims (3)

1. a kind of visual communication professional teaching apparatus for demonstrating, including chassis assembly (1), support assembly (2), take-in box (3), display platform (4) and threaded rod (5), it is characterised in that: the chassis assembly (1) includes fixed plate (1-1), four branch Column (1-2) and four height terminals (1-3), four pillars (1-2) are respectively fixedly connected with four in the lower end surface fixed plate (1-1) Base angle, four height terminals (1-3) are threadedly attached in respectively in four pillars (1-2), and the inner end of four pillars (1-2) is engraved It is empty;
The support assembly (2) includes rectangular outer frame (2-1), two gains (2-2), sliding strut (2-3) and dovetail groove (2- 4), the inner end hollow out of rectangular outer frame (2-1), two gains (2-2) are separately positioned on the left and right two of rectangular outer frame (2-1) inner wall End, two gains (2-2) are connected to rectangular outer frame (2-1), and sliding strut (2-3) is fixedly connected on rectangular outer frame (2-1) Upper end is slided and is provided with dovetail groove (2-4) on strut (2-3);
The take-in box (3) includes take-in box ontology (3-1) and two travellers (3-2), and the inner end of take-in box ontology (3-1) is engraved Sky, two travellers (3-2) are respectively fixedly connected with the rear side in take-in box ontology (3-1) left and right ends;
Take-in box ontology (3-1) clearance fit is connected to the inner end of rectangular outer frame (2-1), and two travellers (3-2) slide respectively It is dynamic to be connected in two gains (2-2);
The display platform (4) includes display platform ontology (4-1) and step shape slide-plate (4-2), is provided on step shape slide-plate (4-2) Threaded hole, step shape slide-plate (4-2) are fixedly connected on the rear end of display platform ontology (4-1);
The step shape slide-plate (4-2) is slidably connected in dovetail groove (2-4);
The threaded rod (5) includes screw thread bar body (5-1), two end plates (5-2), manual turntable (5-3) and lower limit boss (5-4), manual turntable (5-3) and lower limit boss (5-4) are respectively fixedly connected with the upper and lower ends in screw thread bar body (5-1), The upper and lower ends of screw thread bar body (5-1) are rotatably connected on respectively on two end plates (5-2);
The screw thread bar body (5-1) is threadedly attached in the threaded hole on step shape slide-plate (4-2), two end plates (5-2) It is respectively fixedly connected in the two sides up and down of sliding strut (2-3) front end face, manual turntable (5-3) is located at sliding strut (2-3) Upper end.
2. a kind of visual communication professional teaching apparatus for demonstrating according to claim 1, it is characterised in that: the height end Boss is fixedly connected on the outer wall of sub (1-3).
3. a kind of visual communication professional teaching apparatus for demonstrating according to claim 1, it is characterised in that: the take-in box It (3) further include pull rod (3-3), pull rod (3-3) is fixedly connected on the front end of take-in box ontology (3-1).
CN201821034986.4U 2018-07-02 2018-07-02 A kind of visual communication professional teaching apparatus for demonstrating Expired - Fee Related CN209168531U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821034986.4U CN209168531U (en) 2018-07-02 2018-07-02 A kind of visual communication professional teaching apparatus for demonstrating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821034986.4U CN209168531U (en) 2018-07-02 2018-07-02 A kind of visual communication professional teaching apparatus for demonstrating

Publications (1)

Publication Number Publication Date
CN209168531U true CN209168531U (en) 2019-07-26

Family

ID=67327241

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821034986.4U Expired - Fee Related CN209168531U (en) 2018-07-02 2018-07-02 A kind of visual communication professional teaching apparatus for demonstrating

Country Status (1)

Country Link
CN (1) CN209168531U (en)

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190726

Termination date: 20200702

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