CN209879779U - Visual transmission teaching aid - Google Patents
Visual transmission teaching aid Download PDFInfo
- Publication number
- CN209879779U CN209879779U CN201920556199.4U CN201920556199U CN209879779U CN 209879779 U CN209879779 U CN 209879779U CN 201920556199 U CN201920556199 U CN 201920556199U CN 209879779 U CN209879779 U CN 209879779U
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- frame
- fixed frame
- fixing frame
- support plate
- rod
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Abstract
The utility model discloses a visual transmission teaching aid, which comprises a device body, wherein the top end of a support plate II is provided with a first fixing frame, a second fixing frame and a third fixing frame, one side of the first fixing frame, the second fixing frame and the third fixing frame is provided with a display screen, the other side of the first fixing frame, the second fixing frame and the third fixing frame is provided with heat dissipation holes, the inner side of the heat dissipation holes is provided with a grid protection frame, the inner side of the grid protection frame is provided with a dustproof pad, one side of the second support plate is provided with a connecting rod, one side of one end of a writing board is provided with a connecting hole, one side of the connecting hole is provided with a buffer pad, one side of the second fixing frame is provided with an installation box, the inside of the installation box is provided with a remote signal receiver, a control box and an electric, be convenient for adjust the inclination of display screen, and be convenient for install the use in body later stage.
Description
Technical Field
The utility model relates to a visual transmission teaching aid technical field, concretely relates to visual transmission teaching aid.
Background
Visual transmission design is a professional name set by related schools and refers to a design that a designer transmits various information to a receiver by using plane visual symbols, namely characters, illustrations and signs. Its main function is to spread and spread. The visual transmission design profession is often called as a plane design, and relates to a plurality of fields, for example, various plane advertisements on newspapers and magazines, billboards on two sides of roads, lamp boxes and the like belong to the field of visual transmission design. In the design science, the contents mainly comprise advertisement design, printing design, book framing design, poster design, product packaging design, enterprise image design (VI design), display design, digital image design and the like. At present, the mr when carrying out vision transmission professional teaching, mostly just print out the effect picture that designs, directly put the show on the show shelf, and teaching mode is single, neither can demonstrate works well, also can not arouse student's interest, so need a vision transmission presentation device for the teaching of specialty.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects of the prior art, a visual transmission teaching aid is provided for solving the problems that the traditional device body is inconvenient to move, lacks a writing board and lacks a storage structure; the traditional device body is only provided with one display screen, so that students on two sides are inconvenient to watch, and a dustproof structure is lacked; the traditional device body is inconvenient to adjust the inclination angle of the display screen and solve the later use problem of the device body, so that the device body is convenient to move, a writing board and a writing board are added, and a tool storage box and a separation baffle are added, so that classified storage is convenient; the three display screens are installed, so that students on two sides can conveniently watch the display screens, and the dustproof pad is additionally arranged to prevent dust in the first fixing frame, the second fixing frame and the third fixing frame from being accumulated; be convenient for adjust the inclination of display screen, and be convenient for install the result of use in body later stage.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a visual transmission teaching aid, which comprises a device body, wherein one side of the device body is provided with a first supporting plate, the bottom end of the supporting plate is provided with a supporting rod, one side of the supporting rod is provided with universal wheels, the middle part of the top end of the first supporting plate is provided with a hydraulic telescopic rod, the top end of the hydraulic telescopic rod is provided with a second supporting plate, one side of the second supporting plate is provided with a writing board, one side of the writing board is provided with a tool storage frame, the inside of the tool storage frame is provided with a separation baffle, the top end of the second supporting plate is provided with a chute, the top end of the second supporting plate is provided with a first fixing frame, a second fixing frame and a third fixing frame, one side of the first fixing frame, the second fixing frame and the third fixing frame is provided, the inboard of louvre is provided with the net protective frame, the inboard of net protective frame is provided with dustproof the pad, the bottom of fixed frame one and fixed frame three all is provided with the slide bar, one side of fixed frame two is provided with the install bin, the inside of install bin is provided with remote signal receiver, control box and accumulator plate, the both sides of install bin all are provided with miniature electric telescopic handle, one side of fixed frame one, fixed frame three and install bin all is provided with swing joint spare, hydraulic telescopic handle, display screen, remote signal receiver, accumulator plate and miniature electric telescopic handle all with control box electric connection.
Furthermore, a moving groove is formed in the bottom end of the second supporting plate, moving rods are arranged on two sides of the top end of the appliance storage frame, and the appliance storage box and the second supporting plate are matched with the moving groove through the moving rods.
Further, the one end of shifting chute and carriage release lever all is provided with the magnetic sheet, shifting chute and carriage release lever all pass through the block with the magnetic sheet and are connected.
Furthermore, one side of the second supporting plate is provided with a connecting rod, one side of one end of the writing board is provided with a connecting hole, and the writing board and the second supporting plate are matched with the connecting rod through the connecting hole.
Further, the one end of connecting rod is provided with the threaded rod, one side of threaded rod is provided with the nut, one side of connecting hole is provided with the blotter, the nut uses with the threaded rod cooperation, blotter and clipboard pass through viscose bonding connection.
Furthermore, the supporting rod is connected with the first supporting plate through a screw, and the universal wheel is connected with the supporting rod through a screw.
Furthermore, the first support plate and the second support plate are connected with the hydraulic telescopic rod through clamping, and the separation baffle is connected with the appliance storage frame through clamping.
Further, the first fixing frame, the second fixing frame and the third fixing frame are connected with the display screen through clamping, the first fixing frame, the second fixing frame and the third fixing frame are connected with the grid protection frame through screws, the dustproof pad is connected with the grid protection frame through clamping, and the heat dissipation holes and the dustproof pad are matched for use.
Further, fixed frame one and fixed frame three all use with the cooperation of slide bar and spout with backup pad two, fixed frame two and backup pad two pass through the screw connection.
Further, install bin and backup pad two pass through the screw connection, fixed frame one and fixed frame three all use through miniature electric telescopic handle and swing joint spare cooperation with the install bin.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1) in order to solve the problems of inconvenient movement, lacking of writing boards and lacking of storage structures of the traditional device body, the design provides that one side of the device body is provided with a first supporting plate, the bottom end of the supporting plate is provided with a supporting rod, one side of the supporting rod is provided with universal wheels, the middle part of the top end of the first supporting plate is provided with a hydraulic telescopic rod, the top end of the hydraulic telescopic rod is provided with a second supporting plate, one side of the second supporting plate is provided with a writing board, one side of the writing board is provided with a tool storage frame, the inside of the tool storage frame is provided with a separation baffle, the bottom end of the second supporting plate is provided with a moving groove, the two sides of the top end of the tool storage frame are both provided with moving rods, one end of the moving groove and one end of the moving rods are both provided with magnetic plate designs, the problems, the blackboard writing is convenient, and the appliance storage box and the separation baffle are added, so that the classifying storage is convenient.
2) In order to solve the problems that only one display screen is arranged on the body of the traditional device, which is inconvenient for students on two sides to watch and lacks of a dustproof structure, the design proposes that the top end of a support plate II is provided with a sliding groove, the top end of the support plate II is provided with a first fixing frame, a second fixing frame and a third fixing frame, one sides of the first fixing frame, the second fixing frame and the third fixing frame are all provided with the display screen, the other sides of the first fixing frame, the second fixing frame and the third fixing frame are all provided with heat dissipation holes, the inner sides of the heat dissipation holes are provided with a grid protection frame, the inner sides of the grid protection frame are provided with dustproof cushions, the bottom ends of the first fixing frame and the third fixing frame are all provided with sliding rods, one side of the support plate II is provided with a, the problem of only a display screen of traditional device body, the student of both sides of being not convenient for watches, and lack dustproof construction problem is solved, has the three display screen of installation, and the student of both sides of being convenient for watches, and increases dustproof pad and prevent that the dust of fixed frame one, fixed frame two and fixed frame three insides from piling up beneficial effect.
3) The inclination to the display screen is not convenient for adjust for solving traditional device body, and the not convenient to install the in service problem in body later stage, one side that this design provided fixed frame two is provided with the install bin, the inside of install bin is provided with remote signal receiver, control box and current storage plate, the both sides of install bin all are provided with miniature electric telescopic handle, fixed frame one, one side of fixed frame three and install bin all is provided with the swing joint spare design, it is not convenient for adjust the inclination of display screen to have solved traditional device body, and the not convenient to install the in service problem in body later stage, there is the inclination of being convenient for to the display screen to adjust, and be convenient for install the beneficial effect of use in body later stage.
Drawings
Fig. 1 is a schematic view of the structure of the device body of the present invention.
Fig. 2 is a schematic view of the structure of the tool storage box of the present invention.
Fig. 3 is a schematic view of a fixing frame structure of the present invention.
Fig. 4 is a schematic structural view of the installation box of the present invention.
Fig. 5 is a schematic structural view of the supporting plate of the present invention.
Fig. 6 is a schematic view of the structure of the connecting rod of the present invention.
Fig. 7 is a schematic diagram of the writing board structure of the present invention.
1-the device body; 2, supporting a plate I; 3-supporting rods; 4-universal wheels; 5, hydraulic telescopic rods; 6-support plate II; 7-writing board; 8-appliance storage frame; 9-a separating baffle; 10-a chute; 11-fixing the frame I; 12-fixing a frame II; 13-fixing frame III; 14-a display screen; 15-heat dissipation holes; 16-a grid guard frame; 17-dust-proof pad; 18-a slide bar; 19-mounting the box; 20-a remote signal receiver; 21-a control box; 22-an electricity storage plate; 23-a miniature electric telescopic rod; 24-a movable connection; 25-a moving slot; 26-a moving rod; 27-a magnetic plate; 28-a connecting rod; 29-connecting hole; 30-a threaded rod; 31-a nut; 32-buffer pad.
Detailed Description
In the technical scheme:
2-a first supporting plate, 4-universal wheels, 5-a hydraulic telescopic rod, 6-a second supporting plate, 7-a writing board, 8-an appliance storage frame, 14-a display screen, 16-a grid protective frame, 17-a dustproof pad, 20-a remote signal receiver, 21-a control box, 22-an electricity storage board, 23-a miniature electric telescopic device, 27-a magnetic board and 32-a buffer pad.
1-device body, 3-supporting rod, 9-separation baffle, 10-sliding chute, 11-fixed frame I, 12-fixed frame II, 13-fixed frame III, 15-heat dissipation hole, 18-sliding rod, 19-installation box, 24-movable connecting piece, 25-moving chute, 26-moving rod, 28-connecting rod, 29-connecting hole, 30-threaded rod and 31-nut are necessary connection components for realizing the technical scheme of the utility model.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-7, a visual transmission teaching aid comprises a device body 1, a first support plate 2 is arranged on one side of the device body 1, a support rod 3 is arranged at the bottom end of the first support plate 2, a universal wheel 4 is arranged on one side of the support rod 3, a hydraulic telescopic rod 5 is arranged in the middle of the top end of the first support plate 2, a second support plate 6 is arranged at the top end of the hydraulic telescopic rod 5, a writing board 7 is arranged on one side of the second support plate 6, a storage frame 8 for the tools is arranged on one side of the writing board 7, a separation baffle 9 is arranged inside the storage frame 8 for the tools, a sliding chute 10 is arranged at the top end of the second support plate 6, a first fixed frame 11, a second fixed frame 12 and a third fixed frame 13 are arranged at the top end of the second support plate 6, a display screen 14 is arranged on one side of the first fixed, the inboard of louvre 15 is provided with net protective frame 16, the inboard of net protective frame 16 is provided with dustproof pad 17, the bottom of fixed frame 11 and fixed frame three 13 all is provided with slide bar 18, one side of fixed frame two 12 is provided with install bin 19, the inside of install bin 19 is provided with remote signal receiver 20, control box 21 and accumulator plate 22, the both sides of install bin 19 all are provided with miniature electric telescopic handle 23, fixed frame 11, one side of fixed frame three 13 and install bin 19 all is provided with swing joint 24, hydraulic telescoping rod 5, display screen 14, remote signal receiver 20, accumulator plate 22 and miniature electric telescopic handle 23 all with control box 21 electric connection.
The bottom end of the second support plate 6 is provided with a moving groove 25, two sides of the top end of the appliance storage frame 8 are provided with moving rods 26, and the appliance storage box 8 and the second support plate 6 are matched through the moving rods 26 and the moving groove 25 for use, so that the appliance storage box 8 is convenient to mount and use; one end of each of the moving groove 25 and the moving rod 26 is provided with a magnetic plate 27, and the moving groove 25 and the moving rod 26 are connected with the magnetic plates 27 in a clamping manner, so that the stability of the appliance storage box 8 is enhanced; a connecting rod 28 is arranged on one side of the second support plate 6, a connecting hole 29 is arranged on one side of one end of the writing board 7, and the writing board 7 and the second support plate 6 are matched with the connecting rod 28 through the connecting hole 29, so that the writing board 7 is convenient to mount; one end of the connecting rod 28 is provided with a threaded rod 30, one side of the threaded rod 30 is provided with a nut 31, one side of the connecting hole 29 is provided with a cushion 32, the nut 31 and the threaded rod 30 are matched for use, and the cushion 32 and the writing board 7 are connected in an adhesive manner through viscose glue, so that the stability of the writing board 7 is enhanced, and the effect of buffering and pressure reduction is achieved; the supporting rod 3 is connected with the supporting plate I2 through a screw, and the universal wheel 4 is connected with the supporting rod 3 through a screw, so that the universal wheel 4 is convenient to mount, and the device body 1 is convenient to move; the first supporting plate 2 and the second supporting plate 6 are connected with the hydraulic telescopic rod 5 in a clamping mode, and the separation baffle 9 is connected with the appliance storage frame 8 in a clamping mode, so that the height of the device body 1 can be conveniently adjusted, and the appliances can be conveniently stored in a classified mode; the first fixing frame 11, the second fixing frame 12 and the third fixing frame 13 are connected with the display screen 14 in a clamping mode, the first fixing frame 11, the second fixing frame 12 and the third fixing frame 13 are connected with the grid protection frame 16 through screws, the dustproof pad 17 is connected with the grid protection frame 16 in a clamping mode, and the heat dissipation holes 15 and the dustproof pad 17 are matched for use, so that the dustproof pad 17 is convenient to mount and use, and plays a dustproof role; the first fixing frame 11, the third fixing frame 13 and the second support plate 6 are matched with the sliding rod 18 and the sliding groove 10, and the second fixing frame 12 and the second support plate 6 are connected through screws, so that the first fixing frame 11, the second fixing plate 12 and the third fixing frame 13 can be conveniently installed; the mounting box 19 passes through bolted connection with two backup pads 6, and fixed frame 11 and fixed frame three 13 all use through miniature electric telescopic handle 23 and the cooperation of swing joint 24 with mounting box 19, are convenient for adjust the angle of fixed frame 11, fixed frame three 13.
The utility model provides a visual transmission teaching aid, in the use process, bracing piece 3 is convenient for universal wheel 4 and backup pad one 2 to fix, and be convenient for the removal of device body 1, the computer end transmits information to remote signal receiver 20, remote signal receiver 20 is with information control box 21, control box 21 drives hydraulic telescoping rod 5, hydraulic telescoping rod 5 stretches so that adjust the height of device body 1, carriage release lever 26 block is in the inside of shifting chute 25, be convenient for utensil storage frame 8 and backup pad two 6 to fix, magnetic sheet 27 is convenient for consolidate utensil storage frame 8, and separate baffle 9 plays the effect of classified storage, slide bar 18 block is in the inside of spout 10, fixed frame one 11, fixed frame three 13 and install bin 19 all fix with swing joint 24, and miniature electric telescopic handle 23 and swing joint 24 fix, and the control box 21 drives the miniature electric telescopic rod 23, so that the inclination angles of the first fixing frame 11 and the third fixing frame 13 can be conveniently adjusted, the control box 21 transmits information to the display screen 14, the teaching operation is convenient, the connecting rod 28 is clamped in the connecting hole 29, the nut 31 is clamped on the outer side of the threaded rod 30, the writing board 7 and the second support plate 6 can be conveniently fixed, and the cushion pad 32 plays a role in buffering and pressure reduction.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (10)
1. A visual transmission teaching aid, includes device body (1), its characterized in that: one side of the device body (1) is provided with a first support plate (2), the bottom end of the first support plate (2) is provided with a support rod (3), one side of the support rod (3) is provided with a universal wheel (4), the middle part of the top end of the first support plate (2) is provided with a hydraulic telescopic rod (5), the top end of the hydraulic telescopic rod (5) is provided with a second support plate (6), one side of the second support plate (6) is provided with a writing board (7), one side of the writing board (7) is provided with an appliance storage frame (8), a separation baffle (9) is arranged inside the appliance storage frame (8), the top end of the second support plate (6) is provided with a sliding groove (10), the top end of the second support plate (6) is provided with a first fixed frame (11), a second fixed frame (12) and a third fixed frame (13), one sides of the first fixed frame (11), the second fixed frame (12, the opposite side of fixed frame one (11), fixed frame two (12) and fixed frame three (13) all is provided with louvre (15), the inboard of louvre (15) is provided with net protective frame (16), the inboard of net protective frame (16) is provided with dustproof pad (17), the bottom of fixed frame one (11) and fixed frame three (13) all is provided with slide bar (18), one side of fixed frame two (12) is provided with install bin (19), the inside of install bin (19) is provided with remote signal receiver (20), control box (21) and accumulator plate (22), the both sides of install bin (19) all are provided with miniature electric telescopic handle (23), one side of fixed frame one (11), fixed frame three (13) and install bin (19) all is provided with swing joint spare (24), hydraulic telescoping rod (5), display screen (14), The remote signal receiver (20), the storage battery plate (22) and the miniature electric telescopic rod (23) are electrically connected with the control box (21).
2. A visual communication educational aid according to claim 1, wherein: the bottom of the second support plate (6) is provided with a moving groove (25), the two sides of the top end of the appliance storage frame (8) are provided with moving rods (26), and the appliance storage frame (8) and the second support plate (6) are matched with the moving groove (25) through the moving rods (26).
3. A visual communication educational aid according to claim 2, wherein: the one end of shifting chute (25) and carriage release lever (26) all is provided with magnetic sheet (27), shifting chute (25) and carriage release lever (26) all are connected through the block with magnetic sheet (27).
4. A visual communication educational aid according to claim 1, wherein: one side of the second support plate (6) is provided with a connecting rod (28), one side of one end of the writing board (7) is provided with a connecting hole (29), and the writing board (7) and the second support plate (6) are matched with each other through the connecting hole (29) and the connecting rod (28).
5. A visual communication educational aid according to claim 4, wherein: the one end of connecting rod (28) is provided with threaded rod (30), one side of threaded rod (30) is provided with nut (31), one side of connecting hole (29) is provided with blotter (32), nut (31) and threaded rod (30) cooperation are used, blotter (32) and clipboard (7) are through viscose adhesive bonding connection.
6. A visual communication educational aid according to claim 1, wherein: the supporting rod (3) is connected with the first supporting plate (2) through screws, and the universal wheel (4) is connected with the supporting rod (3) through screws.
7. A visual communication educational aid according to claim 1, wherein: the first supporting plate (2) and the second supporting plate (6) are connected with the hydraulic telescopic rod (5) through clamping, and the separating baffle (9) is connected with the appliance storage frame (8) through clamping.
8. A visual communication educational aid according to claim 1, wherein: the display screen is characterized in that the first fixing frame (11), the second fixing frame (12) and the third fixing frame (13) are connected with the display screen (14) through clamping, the first fixing frame (11), the second fixing frame (12) and the third fixing frame (13) are connected with the grid protection frame (16) through screws, the dustproof pad (17) is connected with the grid protection frame (16) through clamping, and the heat dissipation holes (15) and the dustproof pad (17) are matched for use.
9. A visual communication educational aid according to claim 1, wherein: fixed frame one (11) and fixed frame three (13) all use with the cooperation of backup pad two (6) all with slide bar (18) and spout (10), fixed frame two (12) and backup pad two (6) pass through bolted connection.
10. A visual communication educational aid according to claim 1, wherein: install bin (19) and two (6) of backup pad pass through the screw connection, fixed frame one (11) and fixed frame three (13) all use with install bin (19) through miniature electric telescopic handle (23) and swing joint spare (24) cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920556199.4U CN209879779U (en) | 2019-04-23 | 2019-04-23 | Visual transmission teaching aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920556199.4U CN209879779U (en) | 2019-04-23 | 2019-04-23 | Visual transmission teaching aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209879779U true CN209879779U (en) | 2019-12-31 |
Family
ID=68961488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920556199.4U Expired - Fee Related CN209879779U (en) | 2019-04-23 | 2019-04-23 | Visual transmission teaching aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209879779U (en) |
-
2019
- 2019-04-23 CN CN201920556199.4U patent/CN209879779U/en not_active Expired - Fee Related
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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: 20191231 Termination date: 20210423 |