CN219916661U - Display board for analyzing broadcast television engineering media - Google Patents
Display board for analyzing broadcast television engineering media Download PDFInfo
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- CN219916661U CN219916661U CN202320319307.2U CN202320319307U CN219916661U CN 219916661 U CN219916661 U CN 219916661U CN 202320319307 U CN202320319307 U CN 202320319307U CN 219916661 U CN219916661 U CN 219916661U
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- broadcast television
- television engineering
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- 239000004744 fabric Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000037072 sun protection Effects 0.000 description 1
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Abstract
The utility model relates to the field of display boards for analyzing media in broadcasting and television engineering, and discloses a display board for analyzing media in broadcasting and television engineering, which comprises a supporting board and a chassis, wherein a motor is arranged on the chassis, the output end of the motor is fixedly connected with a threaded rod, the center of the lower end surface of the supporting board is fixedly connected with a supporting column, the inner side wall of the supporting column is provided with threads, a first panel and a second panel are arranged on the supporting board and respectively used as a writing board and a projection board, and a telescopic umbrella is arranged on the chassis. In the utility model, the threaded rod is in threaded connection with the inner side wall of the support column through matching, so that the display board can be lifted, the projection board can be pulled to two sides to be exposed, projection is facilitated, the front side of the writing board is provided with the integrated whiteboard eraser, content on the whiteboard is convenient to erase, and in addition, the telescopic umbrella arranged on the chassis can protect the display board used outdoors.
Description
Technical Field
The utility model relates to the field of display panels for analyzing broadcast television engineering media, in particular to a display panel for analyzing broadcast television engineering media.
Background
The broadcasting television and other media are the result of technological progress, the broadcasting television engineering is based on broadcasting video media industry, and is oriented to the relevant field of media content processing, and the information processing means such as computer software, modern electronic technology and the like are applied to the video and audio processing, the information source compression, the video production, the program management, the program broadcasting and distribution and the like.
Through searching, china patent discloses a display board (publication number is CN 212782641U) for analysis of broadcast television engineering media, and the patent technology solves the problem that the display and writing areas are insufficient during analysis of broadcast television engineering media, but does not solve the problem that the display board is single in function and cannot integrate handwriting and projection, so that the display board cannot achieve the optimal effect due to limited conditions during analysis, and in addition, the display board also needs to be used outdoors, so that the protection of the display board under the condition is also needed to be considered, and therefore, a person skilled in the art provides the display board for analysis of broadcast television engineering media, so as to solve the problem in the background technology.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a display board for analyzing media in a broadcast television project, which can be adjusted in height according to the requirements of users, is convenient to use, is divided into two layers, an external panel is used as a writing surface and can transversely move to two sides, an integrated blackboard eraser is arranged on the writing panel, an internal panel is used as a projection surface display board, an umbrella structure is arranged on a base, and the display board can play a certain role in protecting the content of the panel when being used outdoors.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a broadcasting television engineering media analysis is with panel, includes backup pad and chassis, chassis up end center department fixedly connected with motor housing, motor housing lateral wall one side is provided with control panel, motor housing inside wall bottom center department fixedly connected with motor, backup pad lower terminal surface center department fixedly connected with support column, support column inside wall threaded connection has the threaded rod, motor housing up end center department fixedly connected with protection sleeve, protection sleeve both sides are fixedly connected with second gag lever post respectively, two second gag lever post up end has seted up the slot respectively, backup pad lower terminal surface center is close to both sides fixedly connected with first gag lever post respectively, two first gag lever post lateral wall and slot inside wall sliding connection, backup pad up end is close to the front side and has been seted up first spout, backup pad up end is close to the rear side fixedly connected with first panel, the front end of first panel is provided with two second panels, two the bottom and the first spout sliding connection of second panel, two second panel front end side edge department is provided with second gag lever post respectively, two side edge positions are close to both sides of the second panel front end face is close to the front end face, two side edge sliding connection has two side edge positions of the first face and two side edge sliding connection of the first face, two side edge sliding connection has two side edge positions to the front panel;
through above-mentioned technical scheme, motor output drives screw thread post positive and negative rotation, screw thread post and support column inside wall threaded connection, screw thread post rotates and drives the support column and reciprocate and realize the lift of panel, first spout has been seted up to the backup pad up end near the front side, backup pad up end is near rear side fixedly connected with first panel, first panel front end is provided with two second panels, the bottom and the first spout sliding connection of two second panels, two second panels can pull open to both sides, and there is the stopper restriction, pull open to certain distance can not pull, guarantee the normal use of panel, expose the first panel front end face after two second panels pull open, be projection panel promptly, chassis up end center is by rear department fixedly connected with telescopic umbrella, can effectively prevent outside weather to the influence of panel when outdoor use.
Further, handles are fixedly connected to the centers of one side wall of the two second panels respectively;
through above-mentioned technical scheme, conveniently carry out the pull to first panel, improve work efficiency.
Further, the four opposite corners of the chassis are respectively fixedly connected with a self-locking universal wheel;
through the technical scheme, mobility and stability can be simultaneously considered when the mobile phone is used, and the mobile phone is convenient to use.
Further, the telescopic umbrella cover material is oxford;
through above-mentioned technical scheme, effectively promote life and waterproof nature.
Further, the bottom end areas of the two first limiting rods are smaller than the area of the slot at the top end of the second limiting rod;
through above-mentioned technical scheme, make first gag lever post and second gag lever post can slide stably and connect, guarantee panel stability in use.
Further, the motor shell is made of plastic;
by the technical scheme, the cost can be reduced under the condition of ensuring safety because the plastic is non-conductive and has low cost.
Further, the output end of the motor is fixedly connected with the threaded rod;
through the technical scheme, the stable operation of the equipment during lifting operation of the display board is ensured.
Further, the inner side wall of the support column is provided with threads;
through above-mentioned technical scheme, make support column inside wall and threaded rod threaded connection through the screw thread of seting up to realize panel lift operation.
The utility model has the following beneficial effects:
1. according to the utility model, the inner side wall of the display board support column is provided with the threads, the threads are mutually matched with the threaded rod driven by the motor through threaded connection, and the control panel is used for controlling the motor to rotate forward and backward to drive the threaded rod to rotate clockwise and anticlockwise, so that the display board support column is driven to move up and down to realize the effect of moving up and down, and a user can adjust the proper display board height according to requirements.
2. According to the utility model, the writing board and the projection board are integrated together in a mode of arranging the front panel and the rear panel, the front side second panel is used as the writing board, the rear side first panel is used as the projection board, the second panel can be pulled open to two ends through the first sliding groove at the bottom end and is limited by the limiting block, normal operation of the second panel is ensured, the first panel is exposed after the second panel is pulled open, projection is realized, and the front end of the front side second panel is further provided with an integrated whiteboard eraser, so that the whiteboard content can be conveniently and quickly erased.
3. According to the utility model, the umbrella structure is arranged on the base, and the oxford fabric material is used as the umbrella fabric material, so that the umbrella has excellent performances in wear resistance, water resistance and sun protection, and can play a certain role in protecting the panel content when being used outdoors.
Drawings
FIG. 1 is a perspective view of a display board for analyzing media in a broadcast television project according to the present utility model;
FIG. 2 is a front view of a display board for analyzing media in a broadcast television project according to the present utility model;
FIG. 3 is a side view of a display panel for analysis of media in a broadcast television project according to the present utility model;
fig. 4 is a partial cross-sectional view of a display board for analyzing media in a broadcast television project according to the present utility model.
Legend description:
1. a first panel; 2. a second panel; 3. a support plate; 4. a support column; 5. a motor housing; 6. a telescopic umbrella; 7. a whiteboard eraser; 8. a handle; 9. a first chute; 10. a control panel; 11. a first stop lever; 12. a second limit rod; 13. self-locking universal wheels; 14. a threaded rod; 15. a chassis; 16. a protective sleeve; 17. a limiting block; 18. a slot; 19. a second chute; 20. and a motor.
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.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the display board for analyzing media in broadcast television engineering comprises a supporting board 3 and a chassis 15, wherein the center of the upper end face of the chassis 15 is fixedly connected with a motor shell 5, one side of the outer side wall of the motor shell 5 is provided with a control panel 10, the center of the bottom end of the inner side wall of the motor shell 5 is fixedly connected with a motor 20, the center of the lower end face of the supporting board 3 is fixedly connected with a supporting column 4, the inner side wall of the supporting column 4 is in threaded connection with a threaded rod 14, the output end of the motor 20 drives the threaded rod 14 to rotate positively and negatively, the threaded rod 14 is in threaded connection with the inner side wall of the supporting column 4, the threaded rod 14 rotates to drive the supporting column 4 to move up and down to realize the lifting of the display board panel, the center of the upper end face of the motor shell 5 is fixedly connected with a protective sleeve 16, two sides of the protective sleeve 16 are respectively fixedly connected with a second limiting rod 12, the upper end faces of the two second limiting rods 12 are respectively provided with a slot 18, the center of the lower end face of the supporting board 3 is respectively fixedly connected with a first limiting rod 11 near two sides, the outer side walls of the two first limiting rods 11 are in sliding connection with the inner side walls of the slots 18, the upper end face of the supporting plate 3 is provided with a first sliding groove 9 near the front side, the upper end face of the supporting plate 3 is fixedly connected with a first panel 1 near the rear side, the front end of the first panel 1 is provided with two second panels 2, the bottom ends of the two second panels 2 are in sliding connection with the first sliding groove 9, the upper and lower edges of the front end faces of the two second panels 2 are respectively provided with a second sliding groove 19, the front end faces of the two second panels 2 are respectively provided with a whiteboard eraser 7 near one side, the two whiteboard erasers 7 are in sliding connection with the four second sliding grooves 19, the edges near the two sides of the front end face of the first panel 1 and the edges near the rear end faces of the two second panels 2 are respectively provided with limiting blocks 17, the two second panels 2 can be pulled towards two sides and limited by the limiting blocks 17, and can not be pulled until a certain distance is reached, the normal use of the display board is guaranteed, the front end face of the first panel 1 is exposed after the two second panels 2 are pulled open, namely the projection panel, the telescopic umbrella 6 is fixedly connected to the rear part of the center of the upper end face of the chassis 15, and the influence of external weather on the display board can be effectively prevented when the display board is used outdoors.
The center of one side wall of the two second panels 2 is fixedly connected with the handle 8 respectively, the first panels 1 are conveniently pulled, the working efficiency is improved, the self-locking universal wheels 13 are fixedly connected to the four opposite corners of the chassis 15 respectively, mobility and stability can be achieved simultaneously during use, the telescopic umbrella 6 is made of oxford, the service life and waterproofness are improved, the bottom end area of the two first limiting rods 11 is smaller than the area of the slot 18 at the top end of the second limiting rod 12, the first limiting rods 11 and the second limiting rods 12 can be stably connected in a sliding mode, the service stability of the display board is guaranteed, the motor housing 5 is made of plastics, the cost can be reduced under the condition of guaranteeing safety, the output end of the motor 20 is fixedly connected with the threaded rod 14, equipment stable operation of the display board during lifting operation is guaranteed, the inner side walls of the support columns 4 are provided with threads, and the inner side walls of the support columns 4 are in threaded connection with the threaded rod 14 through the threads, and accordingly lifting operation of the display board is achieved.
Working principle: through seting up the screw thread at panel support column 4 inside wall, the threaded rod 14 that drives with motor 20 passes through threaded connection mutually supporting, rethread control panel 10 control motor 20 forward and backward rotation drives threaded rod 14 clockwise anticlockwise rotation, thereby drive panel support column 4 reciprocates and realize the effect that the panel reciprocated, the user can adjust suitable panel height as required, through setting up the form of two-layer panel around, integrated clipboard and projection board together, front side second panel 2 is as the clipboard, rear side first panel 1 is the projection board, second panel 2 accessible bottom first spout 9 pulls open to both ends and has the restriction of stopper 17, guarantee its normal operation, second panel 2 pulls open back and expose first panel 1 can the projection, and still be provided with the whiteboard wiper 7 of integral type in front side second panel 2 front end, be convenient for erase the whiteboard content fast, through setting up umbrella structure at chassis 15, and telescopic umbrella 6 umbrella cloth material uses the oxford cloth material, all have excellent performance in the aspect of wear-resisting, waterproof and sun-proof, can play certain guard action to the panel content in outdoor use.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a broadcasting television engineering media analysis is with panel, includes backup pad (3) and chassis (15), its characterized in that: the utility model discloses a motor chassis, chassis (15) up end center department fixedly connected with motor housing (5), motor housing (5) lateral wall one side is provided with control panel (10), motor housing (5) inside wall bottom center department fixedly connected with motor (20), terminal surface center department fixedly connected with support column (4) under backup pad (3), support column (4) inside wall threaded connection has threaded rod (14), motor housing (5) up end center department fixedly connected with protection sleeve (16), protection sleeve (16) both sides fixedly connected with second gag lever post (12) respectively, two slot (18) have been seted up respectively to second gag lever post (12) up end, terminal surface center is close to both sides fixedly connected with first gag lever post (11) respectively under backup pad (3), two first gag lever post (11) lateral wall and slot (18) inside wall sliding connection, backup pad (3) up end is close to the front side and is seted up first spout (9), backup pad (3) up end is close to the rear side fixedly connected with first panel (1), second panel (1) both sides are provided with second spout (19) respectively, two side and two side edges (2) are connected with two side (2), two the preceding terminal surface of second panel (2) is by one side being provided with whiteboard eraser (7) respectively, two whiteboard eraser (7) and four second spouts (19) sliding connection, the terminal surface both sides are by edge department and two terminal surface one side are by edge department all to be provided with stopper (17) behind second panel (2) preceding terminal surface both sides, chassis (15) up end center is by back department fixedly connected with telescopic umbrella (6).
2. The display panel for analysis of broadcast television engineering media of claim 1, wherein: the centers of one side wall of the two second panels (2) are fixedly connected with handles (8) respectively.
3. The display panel for analysis of broadcast television engineering media of claim 1, wherein: the four opposite angles of the chassis (15) are respectively and fixedly connected with a self-locking universal wheel (13).
4. The display panel for analysis of broadcast television engineering media of claim 1, wherein: the telescopic umbrella (6) is made of oxford fabric.
5. The display panel for analysis of broadcast television engineering media of claim 1, wherein: the bottom end areas of the two first limiting rods (11) are smaller than the area of the slot (18) at the top end of the second limiting rod (12).
6. The display panel for analysis of broadcast television engineering media of claim 1, wherein: the motor housing (5) is made of plastic.
7. The display panel for analysis of broadcast television engineering media of claim 1, wherein: the output end of the motor (20) is fixedly connected with the threaded rod (14).
8. The display panel for analysis of broadcast television engineering media of claim 1, wherein: the inner side wall of the supporting column (4) is provided with threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320319307.2U CN219916661U (en) | 2023-02-27 | 2023-02-27 | Display board for analyzing broadcast television engineering media |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320319307.2U CN219916661U (en) | 2023-02-27 | 2023-02-27 | Display board for analyzing broadcast television engineering media |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219916661U true CN219916661U (en) | 2023-10-27 |
Family
ID=88438924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320319307.2U Active CN219916661U (en) | 2023-02-27 | 2023-02-27 | Display board for analyzing broadcast television engineering media |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219916661U (en) |
-
2023
- 2023-02-27 CN CN202320319307.2U patent/CN219916661U/en active Active
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