CN220523773U - A new media promotion device that is easy to adjust and use - Google Patents
A new media promotion device that is easy to adjust and use Download PDFInfo
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- CN220523773U CN220523773U CN202321620771.1U CN202321620771U CN220523773U CN 220523773 U CN220523773 U CN 220523773U CN 202321620771 U CN202321620771 U CN 202321620771U CN 220523773 U CN220523773 U CN 220523773U
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Abstract
The utility model relates to the technical field of multimedia propaganda, and discloses new media propaganda equipment convenient to adjust and use, which comprises a protective sleeve box, wherein servo motors are fixedly connected to two sides of the bottom of the inner wall of the protective sleeve box, driving rods are arranged at the output ends of the two servo motors, the top ends of the driving rods are fixedly connected with threaded rods, one side of the surface of each threaded rod is in threaded connection with a threaded sleeve rod, the top end of each threaded sleeve rod is fixedly connected with a sealing top plate, and one side of the bottom of each sealing top plate is lapped on the top of the protective sleeve box. According to the utility model, through the arrangement of the sealing top plate and the display screen body, the height of the display screen body in the mounting frame is adjusted along with the sealing top plate, so that the display screen body can be lifted up when propaganda is carried out externally, a worker can conveniently carry out multimedia propaganda, and the display screen body is lowered and retracted into the interior of the protective sleeve box when moving and carrying, thereby achieving the effect of conveniently lifting and lowering the display screen body, and being convenient for saving space and moving.
Description
Technical Field
The utility model relates to the technical field of multimedia propaganda, in particular to new media propaganda equipment convenient to adjust and use.
Background
The new media is in a media form in a new technical support system, such as digital magazines, digital newspapers, digital broadcasting, mobile phone short messages, mobile televisions, networks, desktop windows, digital televisions, digital movies, touch media, mobile phone networks, new media propaganda and the like, and the existing new media propaganda device can display propaganda files by utilizing a display device in the use process so as to facilitate people to clearly and intuitively watch the propaganda files.
The utility model discloses a "multimedia device convenient to adjust" in patent document CN216447747U, including containing box, thing lid and motor of putting, the containing box bottom is equipped with the base, evenly weld between containing box and the base has the shock absorber spring, bottom central point puts and is provided with electric hydraulic push rod through the bolt in the containing box, electric hydraulic push rod top is provided with the support frame, the motor top is provided with the backup pad. The utility model has a structure convenient for climbing so as to facilitate people to haul the device on the steps, thereby greatly improving the hauling convenience of the mechanism and being suitable for being widely popularized and used. ".
When the device is used, the climbing wheels are arranged, so that when people encounter steps, the climbing wheels are utilized to conveniently climb and haul the device, the device is prevented from being hauled by manpower, the manpower is greatly saved, the hauling convenience is improved, the device can conveniently transport the multimedia propaganda device, the whole volume of the device is large, the multimedia propaganda device needs to be conveniently transported outdoors, and the device is required to be improved by staff due to the fact that the volume of the device is too large and inconvenient to transport.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a new media propaganda device convenient to adjust and use, and has the advantages of reduced volume and convenient transportation.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel media propaganda equipment convenient to adjust and use, includes the lag box, the bottom both sides of lag box inner wall all fixedly connected with servo motor, two servo motor's output is all installed the actuating lever, the top fixedly connected with threaded rod of actuating lever, one side threaded connection of threaded rod surface has the screw thread loop bar, the top fixedly connected with sealed roof of screw thread loop bar, and one side lap joint in the top of lag box of sealed roof bottom, the middle part fixedly connected with installing frame of sealed roof bottom, the middle part fixedly connected with display screen body of installing frame inner wall, and one side grafting in the inner wall of lag box of installing frame surface;
the sealing top plate drives the mounting frame at the middle part of the bottom to adjust the height, so that the display screen body inside the mounting frame is adjusted to be high, the display screen body can be lifted up when propaganda is carried out to the outside, a worker can conveniently carry out multimedia propaganda, and the display screen body is lowered and retracted into the protective sleeve box when moving and carrying.
The bottom both sides of lag box surface are all fixedly connected with cup joints the frame, four one side of cup joints the frame inner wall is all rotated and is connected with the connecting rod.
The front end of the connecting rod is rotationally connected with a damping rotating shaft, one side of the surface of the damping rotating shaft is fixedly connected with a support column, and the top end of the support column is provided with a plug hole;
one end of the connecting rod rotates out the support column through the damping rotating shaft, and the bottom end of the support column contacts the ground to provide support;
the front end of the connecting rod is inserted with an inserting rod, the tail end of the inserting rod is connected with a compression spring, and the tail end of the compression spring is connected with the inner wall of the connecting rod.
The plug rod is ejected out through the compression spring with the tail end connected with the inner wall of the connecting rod, so that the plug rod keeps limiting on the support column at the bottom, and the support column is prevented from shifting.
As a preferable technical scheme of the utility model, one side of the bottom of the protective sleeve box is fixedly connected with an installation bottom plate, and universal wheels are fixedly connected to the periphery of the bottom of the installation bottom plate.
As a preferable technical scheme of the utility model, one side of the surface of the protective sleeve box is fixedly connected with a control panel body, and the middle part of the surface of the protective sleeve box is fixedly connected with a label plate.
As a preferable technical scheme of the utility model, handles are fixedly connected to the tops of two sides of the surface of the protective sleeve box, and anti-skid sleeves are fixedly connected to one sides of the surfaces of the handles.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the arrangement of the sealing top plate and the display screen body, the height of the display screen body in the mounting frame is adjusted along with the sealing top plate, so that the display screen body can be lifted up when propaganda is carried out externally, a worker can conveniently carry out multimedia propaganda, and the display screen body is lowered and retracted into the interior of the protective sleeve box when moving and carrying, thereby achieving the effect of conveniently lifting and lowering the display screen body, and being convenient for saving space and moving.
2. According to the utility model, through the arrangement of the connecting rod, the supporting column and the compression spring, one end of the connecting rod rotates out of the supporting column through the damping rotating shaft, the bottom end of the supporting column contacts the ground to provide support, and the inserting rod pops out through the compression spring with the tail end connected with the inner wall of the connecting rod, so that the inserting rod keeps limiting the supporting column at the bottom and prevents the supporting column from shifting, and the effect that the multimedia propaganda device keeps stable during propaganda is achieved.
Drawings
FIG. 1 is a perspective view of the structure of the present utility model;
FIG. 2 is a perspective view of the expanded structure of the present utility model;
FIG. 3 is a schematic view of a servo motor according to the present utility model;
FIG. 4 is a schematic view of a compression spring according to the present utility model.
In the figure: 1. a protective sleeve; 2. a servo motor; 3. a driving rod; 4. a threaded rod; 5. a threaded sleeve rod; 6. sealing the top plate; 7. a mounting frame; 8. a display screen body; 9. a sleeving frame; 10. a connecting rod; 11. a support column; 12. a plug hole; 13. inserting a connecting rod; 14. a compression spring; 15. a mounting base plate; 16. a universal wheel; 17. a control panel body; 18. a label plate; 19. a handle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 4, the utility model provides a new media propaganda device convenient to adjust and use, which comprises a protective sleeve box 1, wherein two sides of the bottom of the inner wall of the protective sleeve box 1 are fixedly connected with servo motors 2, the output ends of the two servo motors 2 are respectively provided with a driving rod 3, the top end of each driving rod 3 is fixedly connected with a threaded rod 4, one side of the surface of each threaded rod 4 is in threaded connection with a threaded sleeve rod 5, the top end of each threaded sleeve rod 5 is fixedly connected with a sealing top plate 6, one side of the bottom of each sealing top plate 6 is lapped on the top of the protective sleeve box 1, the middle of the bottom of each sealing top plate 6 is fixedly connected with a mounting frame 7, the middle of the inner wall of each mounting frame 7 is fixedly connected with a display screen body 8, and one side of the surface of each mounting frame 7 is spliced on the inner wall of the protective sleeve box 1.
During the use, all be provided with servo motor 2 in the interior bottom wall both sides of lag 1, the staff is with servo motor 2 switch-on, the output of two servo motor 2 all drives actuating lever 3 and rotates, the threaded rod 4 on actuating lever 3 drive top rotates, threaded rod 4 drives the screw thread loop bar 5 of surface threaded connection and adjusts from top to bottom, make screw thread loop bar 5 drive the sealed roof 6 of top adjust from top to bottom, sealed roof 6 drives the installing frame 7 height-adjusting in bottom middle part, make the inside display screen body 8 of installing frame 7 adjust height thereupon, can rise display screen body 8 when external propaganda, can be convenient for the staff carry out multimedia propaganda, and withdraw the inside of lag 1 with display screen body 8 decline when removing the transport.
The bottom both sides on protection sleeve 1 surface all fixedly connected with cup joints frame 9, and one side of four cup joints frame 9 inner walls all rotates and is connected with connecting rod 10, and the front end of connecting rod 10 rotates and is connected with the damping pivot, and one side fixedly connected with support column 11 on damping pivot surface, spliced eye 12 has been seted up on the top of support column 11, and the front end of connecting rod 10 is pegged graft and is had peg graft pole 13, and peg graft pole 13's tail end connection has compression spring 14, and compression spring 14's tail end connection in connecting rod 10's inner wall.
During the use, all be provided with two at the bottom both sides on protection sleeve 1 surface and cup joint frame 9, the inner wall of four cup joints frame 9 all rotates and is connected with connecting rod 10, can rotate out the connecting rod 10 that contracts to cup joint frame 9 inner wall, the one end of connecting rod 10 is through damping pivot with support column 11 roll out, the bottom contact ground of support column 11 provides the support, and peg graft at the front end of connecting rod 10 has peg graft pole 13, peg graft pole 13 pops out through the tail end and the compression spring 14 of connecting rod 10 inner wall connection, make peg graft pole 13 keep spacing to the support column 11 of bottom, prevent that support column 11 from taking place the skew.
One side fixedly connected with mounting plate 15 of lag 1 bottom, the equal fixedly connected with universal wheel 16 of department all around of mounting plate 15 bottom, one side fixedly connected with control panel body 17 on lag 1 surface, the middle part fixedly connected with label plate 18 on lag 1 surface, the equal fixedly connected with handle 19 in both sides top on lag 1 surface, the equal fixedly connected with antiskid cover in one side of two handle 19 surfaces.
The working principle and the using flow of the utility model are as follows:
the output ends of the two servo motors 2 drive the driving rods 3 to rotate, the driving rods 3 drive the threaded rods 4 at the top to rotate, the threaded rods 4 drive the threaded sleeve rods 5 in threaded connection with the surfaces to be adjusted up and down, the threaded sleeve rods 5 drive the sealing top plates 6 at the top to be adjusted up and down, the sealing top plates 6 drive the mounting frames 7 at the middle parts of the bottoms to be adjusted in height, the display screen bodies 8 inside the mounting frames 7 are adjusted in height accordingly, the display screen bodies 8 can be lifted up during propaganda to the outside, workers can conveniently conduct multimedia propaganda, the display screen bodies 8 can be retracted into the protective sleeve boxes 1 during moving and carrying, the connecting rods 10 which shrink to the inner walls of the sleeving frames 9 are rotated out, one ends of the connecting rods 10 rotate the supporting columns 11 out through damping rotating shafts, the bottoms of the supporting columns 11 are in contact with the ground to provide support, the inserting rods 13 are ejected out through the compression springs 14 connected with the inner walls of the connecting rods 10 at the tail ends, and the supporting columns 11 at the bottom are kept limited by the inserting rods 13, and the supporting columns 11 are prevented from shifting.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321620771.1U CN220523773U (en) | 2023-06-25 | 2023-06-25 | A new media promotion device that is easy to adjust and use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321620771.1U CN220523773U (en) | 2023-06-25 | 2023-06-25 | A new media promotion device that is easy to adjust and use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220523773U true CN220523773U (en) | 2024-02-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321620771.1U Active CN220523773U (en) | 2023-06-25 | 2023-06-25 | A new media promotion device that is easy to adjust and use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220523773U (en) |
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2023
- 2023-06-25 CN CN202321620771.1U patent/CN220523773U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20260113 Address after: 650100 Yunnan Province, Kunming City, Xishan District, Huanggua Ying, Area 2, Building 8, Unit 1, Room 401 Patentee after: Liu Keyao Country or region after: China Address before: 150000 No. 143, Shizhijie Street, Nangang District, Harbin City, Heilongjiang Province Patentee before: Heilongjiang Binghu Sports Culture Media Co.,Ltd. Country or region before: China |