CN217008579U - Multimedia advertisement information display device - Google Patents
Multimedia advertisement information display device Download PDFInfo
- Publication number
- CN217008579U CN217008579U CN202220347946.5U CN202220347946U CN217008579U CN 217008579 U CN217008579 U CN 217008579U CN 202220347946 U CN202220347946 U CN 202220347946U CN 217008579 U CN217008579 U CN 217008579U
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- placing frame
- rotating
- rod
- rotating shaft
- advertisement information
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Abstract
The utility model relates to the technical field of information display, and discloses a multimedia advertising information display device, which solves the problems that the prior multimedia advertising information display device can not adjust the brightness according to the use requirement, is inconvenient for a user to watch and reduces the practicability, and comprises a base, wherein the upper end of the base is connected with a placing frame, one side of the placing frame is provided with a fixed hole, one side inside the placing frame is connected with an adjusting component, and one side inside the placing frame is connected with a lamp panel in a sliding way. The practicability of the device is improved.
Description
Technical Field
The utility model belongs to the technical field of information display, and particularly relates to a multimedia advertisement information display device.
Background
The multimedia display system is a novel medium which is dispersedly installed, distinguishes different audiences and pointedly plays advertisements and multimedia information by taking building television advertisements as representatives after four media such as newspapers, radio, television, internet and the like.
The existing multimedia advertisement information display device can not be adjusted in brightness according to use requirements, is inconvenient for users to watch, and reduces practicability.
SUMMERY OF THE UTILITY MODEL
In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a multimedia advertisement information display device, which effectively solves the problems that the conventional multimedia advertisement information display device cannot be adjusted in brightness according to the use requirement, is inconvenient for a user to watch and reduces the practicability.
In order to achieve the purpose, the utility model provides the following technical scheme: a multimedia advertising information display device comprises a base, wherein the upper end of the base is connected with a placing frame, one side of the placing frame is provided with a fixing hole, one side inside the placing frame is connected with an adjusting component, one side inside the placing frame is connected with a lamp panel in a sliding mode, springs are connected around one end of the lamp panel, and one end of each spring is connected with one side of the inner wall of the placing frame;
the adjusting component comprises a rotating rod arranged on one side of the placing frame, one end of the rotating rod is connected with a handle, one end of the handle is connected with the fixing rod in a penetrating manner, one end of the rotating rod extends to the inside of the placing frame in a penetrating manner and is connected with a supporting plate in a rotating manner, and one end of the supporting plate is connected with one side of the inner wall of the placing frame;
a first gear is sleeved outside the rotating rod, one end of the first gear is meshed with a second gear, a first rotating shaft is embedded in the middle of one side of the second gear, and two ends of the first rotating shaft are connected with two sides of the inner wall of the placing frame;
the outside one side cover of dwang is equipped with first band pulley, and the outside cover of first band pulley is equipped with the drive belt, and the inside one side of drive belt inlays and is equipped with the second band pulley, and second band pulley one side middle part inlays and is equipped with the second pivot, and second pivot both ends all with place frame inner wall both sides and be connected, and the outside both sides of first pivot and second pivot are all overlapped and are equipped with the push rod.
Preferably, one end of the fixing rod is positioned in the fixing hole, and the diameter of the fixing rod is the same as that of the fixing hole.
Preferably, the rotating rod penetrates through the placing frame and is provided with a rotating hole, and a bearing is arranged in the rotating hole.
Preferably, the fixing rod is slidably connected with the handle.
Preferably, the push rod is fixedly connected with the first rotating shaft and the second rotating shaft.
Preferably, both ends of the first rotating shaft and the second rotating shaft are rotatably connected with one side of the inner wall of the placing frame.
Preferably, one end of the push rod is in contact with one side of the lamp panel.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the arrangement of the adjusting component, the handle is rotated, the handle drives the rotating rod to rotate, under the meshing transmission of the first gear and the second gear, the first rotating shaft is rotated, the rotating rod drives the first belt wheel to rotate while rotating, the second rotating shaft is rotated under the transmission of the transmission belt, and then the push rod is simultaneously rotated in opposite directions, so that the push rod drives the lamp panel to move towards the advertising poster, the distance between the lamp panel and the advertising poster is reduced, the brightness of an advertising poster picture is improved, and then the fixed rod is inserted into the fixed hole to be fixed, so that the device can be subjected to brightness adjustment according to the use requirement, a viewer can conveniently and better watch the device, and the practicability of the device is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
In the drawings:
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the fixing hole of the present invention;
FIG. 3 is a schematic view of the spring mounting structure of the present invention;
FIG. 4 is a schematic structural view of an adjustment assembly of the present invention;
in the figure: 1. a base; 2. placing the frame; 3. a fixing hole; 4. an adjustment assembly; 41. rotating the rod; 42. a handle; 43. fixing the rod; 44. a support plate; 45. a first gear; 46. a second gear; 47. a first rotating shaft; 48. a first pulley; 49. a transmission belt; 410. a second pulley; 411. a second rotating shaft; 412. a push rod; 5. a lamp panel; 6. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the first embodiment, as shown in fig. 1-4, the lamp comprises a base 1, wherein the upper end of the base 1 is connected with a placing frame 2, one side of the placing frame 2 is provided with a fixing hole 3, one side inside the placing frame 2 is connected with an adjusting component 4, one side inside the placing frame 2 is connected with a lamp panel 5 in a sliding manner, the periphery of one end of the lamp panel 5 is connected with springs 6, and one end of each spring 6 is connected with one side of the inner wall of the placing frame 2;
the adjusting assembly 4 comprises a rotating rod 41 arranged on one side of the placing frame 2, one end of the rotating rod 41 is connected with a handle 42, one end of the handle 42 is connected with a fixing rod 43 in a penetrating manner, the fixing rod 43 is connected with the handle 42 in a sliding manner, one end of the rotating rod 41 extends to the inside of the placing frame 2 in a penetrating manner and is connected with a support plate 44 in a rotating manner, a rotating hole is formed in the position of the rotating rod 41 penetrating through the placing frame 2, a bearing is arranged in the rotating hole, and one end of the support plate 44 is connected with one side of the inner wall of the placing frame 2;
a first gear 45 is sleeved outside the rotating rod 41, one end of the first gear 45 is meshed with a second gear 46, a first rotating shaft 47 is embedded in the middle of one side of the second gear 46, and two ends of the first rotating shaft 47 are connected with two sides of the inner wall of the placing frame 2;
a first belt wheel 48 is sleeved on one side of the outer portion of the rotating rod 41, a transmission belt 49 is sleeved on the outer portion of the first belt wheel 48, a second belt wheel 410 is embedded on one side of the inner portion of the transmission belt 49, a second rotating shaft 411 is embedded in the middle of one side of the second belt wheel 410, and two ends of the second rotating shaft 411 are connected with two sides of the inner wall of the placing frame 2;
both ends of the first rotating shaft 47 and the second rotating shaft 411 are rotatably connected with one side of the inner wall of the placing frame 2, both outer sides of the first rotating shaft 47 and the second rotating shaft 411 are sleeved with push rods 412, one end of each push rod 412 is in contact with one side of the lamp panel 5, and each push rod 412 is fixedly connected with the first rotating shaft 47 and the second rotating shaft 411;
rotating the handle 42, the handle 42 drives the rotating rod 41 to rotate, the rotating rod 41 drives the first gear 45 to rotate, the first gear 45 is meshed with the second gear 46, the first gear 45 rotates to drive the second gear 46 to rotate, the second gear 46 drives the first rotating shaft 47 to rotate, the rotating rod 41 rotates while driving the first belt wheel 48 to rotate, the first belt wheel 48 drives the transmission belt 49 to rotate, the transmission belt 49 drives the second belt wheel 410 to rotate, the second belt wheel 410 rotates to drive the second rotating shaft 411 to rotate, then the first rotating shaft 47 and the push rod 412 outside the second rotating shaft 411 simultaneously rotate in opposite directions, so that one end of the push rod 412 is contacted with one side of the lamp panel 5, the push rod 412 drives the lamp panel 5 to move towards the advertising poster, the spring 6 is pressed while the lamp panel 5 moves, the spring 6 is compressed, and therefore the distance between the lamp panel 5 and the advertising poster is reduced, make the luminance of advertising poster picture promote, then insert the dead lever 43 inside fixed orifices 3, make it fixed, when the luminance is transferred down to needs, to opposite side twist grip 42, make outside push rod 412 recovery normal position of first pivot 47 and second pivot 411, under the elastic potential energy of spring 6, make lamp plate 5 and with the increase of the interval between the advertising poster, and then make the luminance reduction of advertising poster picture, thereby make the device can carry out luminance control according to the user demand, improve the device's practicality.
In the second embodiment, on the basis of the first embodiment, one end of the fixing rod 43 is located inside the fixing hole 3, and the diameter of the fixing rod 43 is the same as that of the fixing hole 3;
after handle 42 drives dwang 41 and rotates to suitable position, insert fixed pole 43 inside fixed orifices 3, make fixed pole 43 and 3 fixed connection of fixed orifices, make dwang 41 fixed with placing frame 2 then, fixed pole 43 plays the fixed action with fixed orifices 3 to make lamp plate 5 more stable.
The working principle is as follows: when the portable advertisement poster box is used and the brightness inside the placing frame 2 needs to be adjusted, the handle 42 is rotated, the handle 42 drives the rotating rod 41 to rotate, the rotating rod 41 drives the first gear 45 to rotate, the first gear 45 is meshed with the second gear 46, the first gear 45 rotates to drive the second gear 46 to rotate, the second gear 46 drives the first rotating shaft 47 to rotate, the rotating rod 41 drives the first belt pulley 48 to rotate while rotating, the first belt pulley 48 drives the transmission belt 49 to rotate, the transmission belt 49 drives the second belt pulley 410 to rotate, the second belt pulley 410 rotates to drive the second rotating shaft 411 to rotate, then the push rods 412 outside the first rotating shaft 47 and the second rotating shaft 411 simultaneously rotate in opposite directions, one end of each push rod 412 is in contact with one side of the lamp panel 5, the push rod 412 is driven 5 to move towards the direction of advertising posters, the spring 6 is pressed while the lamp panel 5 moves, and the spring 6 is compressed, thereby make the interval between lamp plate 5 and the advertising poster reduce, make the luminance promotion of advertising poster picture, then insert dead lever 43 inside fixed orifices 3, make it fixed, when the luminance is transferred down to needs, to opposite side twist grip 42, make first pivot 47 and the outside push rod 412 recovery normal position of second pivot 411, under the elastic potential energy of spring 6, make lamp plate 5 and the advertising poster between the interval increase, and then make the luminance reduction of advertising poster picture, thereby make the device can carry out luminance control according to the user demand, improve the device's practicality.
Claims (7)
1. A multimedia advertisement information display device comprises a base (1), and is characterized in that: the lamp panel is characterized in that a placing frame (2) is connected to the upper end of the base (1), a fixing hole (3) is formed in one side of the placing frame (2), an adjusting assembly (4) is connected to one side inside the placing frame (2), a lamp panel (5) is connected to one side inside the placing frame (2) in a sliding mode, springs (6) are connected to the periphery of one end of the lamp panel (5), and one end of each spring (6) is connected with one side of the inner wall of the placing frame (2);
the adjusting assembly (4) comprises a rotating rod (41) arranged on one side of the placing frame (2), one end of the rotating rod (41) is connected with a handle (42), one end of the handle (42) is connected with a fixing rod (43) in a penetrating manner, one end of the rotating rod (41) extends to the inside of the placing frame (2) in a penetrating manner and is connected with a support plate (44) in a rotating manner, and one end of the support plate (44) is connected with one side of the inner wall of the placing frame (2);
a first gear (45) is sleeved outside the rotating rod (41), one end of the first gear (45) is meshed with a second gear (46), a first rotating shaft (47) is embedded in the middle of one side of the second gear (46), and two ends of the first rotating shaft (47) are connected with two sides of the inner wall of the placing frame (2);
the outside one side cover of dwang (41) is equipped with first band pulley (48), and the outside cover of first band pulley (48) is equipped with drive belt (49), and the inside one side of drive belt (49) is inlayed and is equipped with second band pulley (410), and second band pulley (410) one side middle part is inlayed and is equipped with second pivot (411), and second pivot (411) both ends all are connected with placing frame (2) inner wall both sides, and first pivot (47) and second pivot (411) outside both sides all overlap and are equipped with push rod (412).
2. The apparatus for displaying multimedia advertisement information as claimed in claim 1, wherein: one end of the fixing rod (43) is positioned in the fixing hole (3), and the diameter of the fixing rod (43) is the same as that of the fixing hole (3).
3. The apparatus for displaying multimedia advertisement information as claimed in claim 1, wherein: the rotating rod (41) penetrates through the position of the placing frame (2) and is provided with a rotating hole, and a bearing is arranged inside the rotating hole.
4. A multimedia advertisement information presentation apparatus according to claim 1, characterized in that: the fixing rod (43) is connected with the handle (42) in a sliding mode.
5. A multimedia advertisement information presentation apparatus according to claim 1, characterized in that: the push rod (412) is fixedly connected with the first rotating shaft (47) and the second rotating shaft (411).
6. The apparatus for displaying multimedia advertisement information as claimed in claim 1, wherein: the two ends of the first rotating shaft (47) and the second rotating shaft (411) are rotatably connected with one side of the inner wall of the placing frame (2).
7. The apparatus for displaying multimedia advertisement information as claimed in claim 1, wherein: one end of the push rod (412) is in contact with one side of the lamp panel (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220347946.5U CN217008579U (en) | 2022-02-21 | 2022-02-21 | Multimedia advertisement information display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220347946.5U CN217008579U (en) | 2022-02-21 | 2022-02-21 | Multimedia advertisement information display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217008579U true CN217008579U (en) | 2022-07-19 |
Family
ID=82393710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220347946.5U Active CN217008579U (en) | 2022-02-21 | 2022-02-21 | Multimedia advertisement information display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217008579U (en) |
-
2022
- 2022-02-21 CN CN202220347946.5U patent/CN217008579U/en active Active
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