CN220338031U - Multimedia information issuing system - Google Patents
Multimedia information issuing system Download PDFInfo
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- CN220338031U CN220338031U CN202322090434.2U CN202322090434U CN220338031U CN 220338031 U CN220338031 U CN 220338031U CN 202322090434 U CN202322090434 U CN 202322090434U CN 220338031 U CN220338031 U CN 220338031U
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- display screen
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- side frame
- box
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- 230000002457 bidirectional effect Effects 0.000 claims description 16
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a multimedia information release system, which relates to the technical field of multimedia equipment, and comprises a box body, wherein a controller and a first display screen are respectively arranged on the surface of the box body, hinge seats are symmetrically arranged on the outer side of the first display screen, side frames are respectively arranged on the surfaces of the hinge seats, a second display screen is arranged on one side surface of each side frame, and a trigger rod, a magnetic seat and a fixed cylinder seat are sequentially arranged on the other side surface of each side frame from left to right; this device has set up two sets of side frames and adjusting part, and during normal use, the side frame sets up in first display screen both sides and realizes the fixed position through electro-magnet and magnetic seat cooperation, is used for showing daily information display under this kind of form, when needs release important information, the accessible adjusting part changes the form of side frame, makes first display screen and second display screen all face a direction, and the show information is many, is convenient for release and uses.
Description
Technical Field
The utility model relates to the technical field of multimedia equipment, in particular to a multimedia information release system.
Background
As technology advances, the way multimedia information is distributed is becoming more modern. Such as advertising, has improved from the way posters are posted, flyers are delivered, etc. to a more vivid mode of distribution through multimedia distribution systems and dynamic billboards.
Most of the existing billboards can play advertisements on each surface, the design improves the release amount of the advertisements, but the screen is limited, the propaganda effect is poor, and therefore, a multimedia information release system is provided.
Disclosure of Invention
The utility model adopts the following technical scheme for realizing the purposes:
the utility model provides a multimedia information issuing system, includes the box, box surface installs controller and first display screen respectively and sets up from top to bottom, first display screen outside symmetry is provided with articulated seat, just articulated seat surface all installs the side frame, side frame one side surface mounting has set gradually trigger lever, magnetic seat and fixed cylinder seat from a left side to right side, box surface is provided with electro-magnet and pressure sensor respectively and sets up about and, electro-magnet and pressure sensor respectively with the corresponding and contact of trigger lever position, the inside adjusting part that is provided with of box, adjusting part one end is connected with the connecting axle one end of side frame, and the other end runs through the box outside and sliding connection is at fixed cylinder seat inner wall, controller and external power source electricity are connected, the controller respectively with first display screen, second display screen, electro-magnet, pressure sensor and adjusting part electric connection.
Further, the rotation angle of the side frame is 90 degrees at most.
Further, the adjusting component comprises a double-shaft motor, a worm, a unidirectional transmission, a bidirectional reciprocating screw rod, a worm wheel, a tooth sliding seat, a limiting shaft rod, a large gear, a pinion, a fixed gear and a synchronous belt, wherein the double-shaft motor is fastened on the inner wall of the box body and is electrically connected with the controller, the worm is symmetrically connected on the inner wall of the box body and is positioned on the outer side of the double-shaft motor, the output end of the double-shaft motor is connected with the unidirectional transmission with one end of the worm, the bidirectional reciprocating screw rod is symmetrically connected on the inner wall of the box body and is positioned on one side of the worm, the worm wheel is fixedly connected on the center of the surface of the bidirectional reciprocating screw rod and is in meshed connection with the worm, the tooth sliding seat and the limiting shaft rod are respectively and are in horizontal reciprocating motion in a sliding connection with the inner wall of the box body, the limiting shaft rod corresponds to the position of the fixed cylinder seat, one end of the limiting shaft rod penetrates through the outer part of the box body and is in sliding connection with the inner wall of the fixed cylinder seat, the large gear is symmetrically connected on the inner wall of the box body and is positioned on one side of the tooth sliding seat, the large gear is fixedly connected with one end of the tooth sliding seat, and the tooth sliding seat is fixedly connected with one end of the tooth sliding seat and the tooth sliding seat.
Further, the two sets of unidirectional drives are driven to be opposite in directions, when the double-shaft motor rotates positively, the left worm is driven to rotate through the left unidirectional drive, at the moment, the right worm is in a non-rotating state, when the double-shaft motor rotates reversely, the right worm is driven to rotate through the right unidirectional drive, and at the moment, the left worm is in a non-rotating state.
Further, the tooth sliding seat and the surface of the limiting shaft rod are both provided with a key, the key is slidably connected to the inner wall of the box body, and the two groups of the tooth sliding seat and the two groups of the limiting shaft rod synchronously move inwards or outwards along the surface of the bidirectional reciprocating screw rod.
Further, the surface of the double-shaft motor is provided with an encoder.
The beneficial effects of the utility model are as follows:
1. the device is reasonable in structure, two groups of side frames and the adjusting component are arranged, the side frames are arranged on two sides of the first display screen and are matched with the magnet seat to realize position fixing during normal use, the device is used for displaying daily information, when important information needs to be released, the form of the side frames can be changed through the adjusting component, so that the first display screen and the second display screen face one direction, more information is displayed, and release and use are facilitated;
2. the utility model also provides a limiting shaft lever and a fixed cylinder seat, which are used for limiting the side frame, and have the functions of supporting and fixing, and good use effect.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a magnetic base structure according to the present utility model;
FIG. 3 is a schematic view of a second display structure in the present utility model;
fig. 4 is a schematic view of the structure of the adjusting assembly in the present utility model.
Reference numerals: 1. a case; 100. a controller; 2. a first display screen; 3. a hinge base; 4. a side frame; 5. a second display screen; 6. a trigger lever; 7. a magnetic base; 8. a fixed cylinder seat; 9. an electromagnet; 10. a pressure sensor; 11. an adjustment assembly; 12. a biaxial motor; 13. a worm; 14. a one-way driver; 15. a bidirectional reciprocating screw rod; 16. a worm wheel; 17. tooth sliding seat; 18. a limit shaft lever; 19. a large gear; 20. a pinion gear; 21. a fixed gear; 22. a synchronous belt; 200. a key.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The application provides a multimedia information release system, which is mainly used for solving the problem of poor propaganda effect, and provides the following technical scheme, and the following detailed description will be made with reference to fig. 1-4:
the multimedia information issuing system comprises a box body 1, wherein a controller 100 and a first display screen 2 are respectively arranged on the surface of the box body 1, a hinge seat 3 is symmetrically arranged on the outer side of the first display screen 2, a side frame 4 is respectively arranged on the surface of the hinge seat 3, a second display screen 5 is arranged on one side surface of the side frame 4, a trigger rod 6, a magnetic seat 7 and a fixed cylinder seat 8 are sequentially arranged on the surface of the other side from left to right, an electromagnet 9 and a pressure sensor 10 are respectively arranged on the surface of the box body 1 and are arranged left and right, the electromagnet 9 and the pressure sensor 10 are respectively corresponding to the positions of the magnetic seat 7 and the trigger rod 6 and are in contact with each other, an adjusting component 11 is arranged in the box body 1, one end of the adjusting component 11 is connected with one end of a connecting shaft of the side frame 4, the other end penetrates through the outer side of the box body 1 and is slidably connected with the inner wall of the fixed cylinder seat 8, the controller 100 is electrically connected with an external power supply, and the controller 100 is respectively connected with the first display screen 2, the second display screen 5, the electromagnet 9, the pressure sensor 10 and the adjusting component 11 are electrically connected with the adjusting component 11.
It should be noted that: this device has set up two sets of side frame 4 and adjusting part 11, during normal use, side frame 4 sets up in first display screen 2 both sides and realizes the fixed position through electro-magnet 9 and magnet seat 7 cooperation, be used for showing daily information display under this kind of form, when needs release important information, the form of accessible adjusting part 11 change side frame 4 makes first display screen 2 and second display screen 5 all face a direction, the show information is many, be convenient for release and use, can also limit side frame 4 simultaneously, play support and fixed action, excellent in use effect.
As shown in fig. 1-4, in some embodiments, the adjusting assembly 11 includes a dual-shaft motor 12, a worm 13, a unidirectional driver 14, a bidirectional reciprocating screw 15, a worm wheel 16, a tooth sliding seat 17, a limit shaft 18, a large gear 19, a pinion 20, a fixed gear 21 and a synchronous belt 22, the dual-shaft motor 12 is fastened on the inner wall of the box 1 and electrically connected with the controller 100, the worm 13 is symmetrically and rotatably connected on the inner wall of the box 1 and located on the outer side of the dual-shaft motor 12, one end of the output end of the dual-shaft motor 12 and one end of the worm 13 are both connected with the unidirectional driver 14, the bidirectional reciprocating screw 15 is symmetrically and rotatably connected on the inner wall of the box 1 and located on one side of the worm 13, the worm wheel 16 is fixedly connected at the center of the surface of the bidirectional reciprocating screw 15 and is meshed with the worm 13, the tooth sliding seat 17 and the limit shaft 18 are respectively symmetrically and spirally connected on the outer surface of the bidirectional reciprocating screw 15 and horizontally arranged, the tooth sliding seat 17 and the limit shaft 18 are both slidably connected with the inner wall of the box 1 and horizontally reciprocate, the limit shaft 18 corresponds to the position of the fixed seat 8, one end of the limit shaft 18 penetrates through the inner wall of the box 1 and is slidably connected on the inner wall of the fixed seat 8, one end of the fixed seat 8, the output end of the dual-shaft 12 is connected with the gear 19 is rotatably connected with the corresponding gear 1 through the pinion 20, and the corresponding gear seat 20 is fixedly connected with the gear seat 20, and the tooth sliding seat is fixedly connected with the gear seat 20, and the gear seat is fixedly connected with the gear.
It should be noted that: further explaining the structure and the relation of connection of adjusting part 11, set up adjusting part 11 and be convenient for change the state of side frame 4, still can support it simultaneously, improve its structural stability, and a good effect is used, during the use, biax motor 12 corotation drives left side worm 13 rotation through unidirectional actuator 14, worm 13 rotation synchronization drives worm wheel 16 rotation, worm wheel 16 rotation synchronization drives left side two-way reciprocating screw 15 rotation, two-way reciprocating screw 15 rotation synchronization drives tooth slide 17 to inboard removal, tooth slide 17 removal synchronization drives gear wheel 19 and pinion 20 rotation, pinion 20 rotation drives fixed gear 21 rotation through the hold-in range 22 synchronization, fixed gear 21 rotation drives side frame 4 and opens, realize that first display screen 2 and second display screen 5 all face a direction, the show information is many, be convenient for release and use, then biax motor 12 reversal drives right side worm 13 rotation through unidirectional actuator 14, 13 rotation synchronization drives worm 16 rotation, 16 rotation synchronization drives right side two-way reciprocating screw 15 rotation, two-way reciprocating screw 15 rotation synchronization drives spacing 18 outwards and moves into worm wheel 8 and fixed cylinder seat 8 and advances through worm wheel 8 and fixed cylinder seat 8 and fixed function of side shaft lever 8, spacing effect is good for use to side frame 4 cooperation.
As shown in fig. 1-4, in some embodiments, the two sets of unidirectional drives 14 are driven in opposite directions, the left worm 13 will be driven to rotate by the left unidirectional drive 14 when the biaxial motor 12 is rotating in the forward direction, at this time, the right worm 13 will be in a non-rotating state, and the right worm 13 will be driven to rotate by the right unidirectional drive 14 when the biaxial motor 12 is rotating in the reverse direction, at this time, the left worm 13 will be in a non-rotating state.
It should be noted that: the operation of the two sets of unidirectional drives 14 will be further described.
As shown in fig. 1-4, in some embodiments, the tooth sliding seat 17 and the surface of the limiting shaft lever 18 are both provided with a key 200, the key 200 is slidably connected to the inner wall of the box 1, and the two sets of tooth sliding seat 17 and the two sets of limiting shaft lever 18 synchronously move inwards or outwards along the surface of the bidirectional reciprocating screw rod 15.
It should be noted that: the horizontal sliding is guaranteed through the design of the one-key 200, and the use effect is good.
As shown in fig. 1-4, in some embodiments, the surface of the bi-axial motor 12 is provided with an encoder.
It should be noted that: the encoder is electrically connected to the controller 100.
It should be noted that: the encoder is used for detecting the rotation number of the double-shaft motor 12 in real time and sending data information to the controller 100, and the controller 100 judges the rotation angle of the side frame 4 according to the data.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a multimedia information issuing system, includes box (1), its characterized in that: the utility model discloses a portable electronic device is characterized in that a controller (100) and a first display screen (2) are respectively installed on the surface of a box body (1) and are arranged up and down, a hinge seat (3) is symmetrically arranged on the outer side of the first display screen (2), just a side frame (4) is installed on the surface of the hinge seat (3), a second display screen (5) is installed on one side surface of the side frame (4), a trigger rod (6), a magnetic seat (7) and a fixed cylinder seat (8) are sequentially arranged on the surface of the other side from left to right, an electromagnet (9) and a pressure sensor (10) are respectively arranged on the surface of the box body (1) and are arranged left and right, the electromagnet (9) and the pressure sensor (10) are respectively corresponding to the positions of the magnetic seat (7) and the trigger rod (6) and are in contact with each other, an adjusting component (11) is arranged inside the box body (1), one end of the adjusting component (11) is connected with one end of a connecting shaft of the side frame (4), the other end penetrates out of the outer portion of the box body (1) and is connected with the inner wall of the fixed cylinder seat (8) in a sliding mode, and the controller (100), the electromagnet (9) is connected with the first display screen (5) and the first display screen (10) and the second display screen (10) are electrically connected with the electromagnet (10) respectively.
2. The multimedia information distribution system according to claim 1, characterized in that the rotation angle of the side frame (4) is at most 90 degrees.
3. The multimedia information issuing system according to claim 1, wherein the adjusting component (11) comprises a double-shaft motor (12), a worm (13), a unidirectional driver (14), a bidirectional reciprocating screw (15), a worm wheel (16), a tooth sliding seat (17), a limiting shaft lever (18), a large gear (19), a small gear (20), a fixed gear (21) and a synchronous belt (22), the double-shaft motor (12) is fastened on the inner wall of the box (1) through bolts and is electrically connected with the controller (100), the worm (13) is symmetrically and rotationally connected on the inner wall of the box (1) and is positioned on the outer side of the double-shaft motor (12), the output end of the double-shaft motor (12) and one end of the worm (13) are both connected with the unidirectional driver (14), the bidirectional reciprocating screw (15) is symmetrically and rotationally connected on the inner wall of the box (1) and is positioned on one side of the worm (13), the bidirectional reciprocating screw (16) is fixedly connected at the center of the surface of the bidirectional reciprocating screw (15) and is meshed with the worm (13), the tooth sliding seat (17) and the limiting shaft lever (18) are respectively symmetrically and rotationally connected on the inner surface of the left and right sides of the box (17) and the bidirectional reciprocating screw (17) through threads and the horizontal sliding shaft lever (17), the utility model discloses a fixed cylinder seat, including fixed cylinder seat (8), box (1) outside and sliding connection are run through to spacing axostylus axostyle (18), gear wheel (19) symmetry rotation is connected at box (1) inner wall and is located tooth slide (17) one side, gear wheel (19) are connected with the tooth meshing on tooth slide (17) surface, pinion (20) fixed connection is at gear wheel (19) center pin one end surface and is corresponding with the connecting axle position of side frame (4), the connecting axle one end of side frame (4) all runs through into inside articulated seat (3) and fixedly connected with fixed gear (21), fixed gear (21) are connected through hold-in range (22) with pinion (20) position correspondence.
4. A multimedia information distribution system according to claim 3, characterized in that the two sets of unidirectional drives (14) are driven in opposite directions, the left worm (13) is driven to rotate by the left unidirectional drive (14) when the biaxial motor (12) is rotated in the forward direction, the right worm (13) is in a non-rotating state, and the right worm (13) is driven to rotate by the right unidirectional drive (14) when the biaxial motor (12) is rotated in the reverse direction, and the left worm (13) is in a non-rotating state.
5. A multimedia information distribution system according to claim 3, wherein the tooth sliding seat (17) and the limiting shaft lever (18) are provided with a key (200), the key (200) is slidably connected to the inner wall of the box body (1), and the two sets of tooth sliding seat (17) and the two sets of limiting shaft lever (18) synchronously move inwards or outwards along the surface of the bidirectional reciprocating screw rod (15).
6. A multimedia information distribution system according to claim 3, characterized in that the surface of the biaxial motor (12) is provided with an encoder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322090434.2U CN220338031U (en) | 2023-08-04 | 2023-08-04 | Multimedia information issuing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322090434.2U CN220338031U (en) | 2023-08-04 | 2023-08-04 | Multimedia information issuing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220338031U true CN220338031U (en) | 2024-01-12 |
Family
ID=89446017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322090434.2U Active CN220338031U (en) | 2023-08-04 | 2023-08-04 | Multimedia information issuing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220338031U (en) |
-
2023
- 2023-08-04 CN CN202322090434.2U patent/CN220338031U/en active Active
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