CN221058560U - Improved high-definition audio and video transmission box structure - Google Patents
Improved high-definition audio and video transmission box structure Download PDFInfo
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- CN221058560U CN221058560U CN202322439858.5U CN202322439858U CN221058560U CN 221058560 U CN221058560 U CN 221058560U CN 202322439858 U CN202322439858 U CN 202322439858U CN 221058560 U CN221058560 U CN 221058560U
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 31
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 230000035939 shock Effects 0.000 abstract 1
- 238000013461 design Methods 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of outer boxes of electrical equipment, and particularly discloses an improved high-definition audio and video transmission box structure, which comprises an L-shaped upper plate, an L-shaped lower plate, side plates, support rods and an L-shaped bracket, wherein the L-shaped upper plate is arranged on the L-shaped lower plate; the first end position of L type upper portion board is equipped with first supporting part, the first end position of L type lower part board is equipped with the second supporting part, first supporting part is equipped with first backing sheet, the second supporting part is equipped with the second supporting sheet, first supporting sheet and second supporting sheet cross fit, first supporting sheet stretches into second supporting part below and supports second supporting part bottom, the second supporting sheet stretches into the below of first supporting part and supports first supporting part bottom, L type upper portion board second end and L type lower part board second end fixed connection, further improved the stability of box body, this kind of structure can effectively increase bulk strength and stability, shock resistance is strong and reduce the screw and use, make the outward appearance clean and tidy pleasing to the eye.
Description
Technical Field
The utility model relates to the technical field of outer boxes of electrical equipment, and particularly discloses an improved high-definition audio and video transmission box structure.
Background
The upper part and the lower part of the existing high-definition audio and video transmission box are fixed by screws, so that the installation and the disassembly are inconvenient, the aesthetic property is insufficient, and the structural stability is poor. According to the improved high-definition audio and video transmission box structure, the first supporting piece and the second supporting piece are in cross fit, the first supporting piece is propped against the bottom of the second supporting part, the second supporting piece is propped against the bottom of the first supporting part, the L-shaped upper plate and the L-shaped lower plate can be prevented from moving relatively, and the stability is improved; the side plates and the L-shaped lower plate are integrally injection molded, so that the overall strength and stability are improved, and the support rod piece is fixedly connected between the two side plates, so that the impact resistance of the box body can be improved; the L-shaped bracket limits the moving range through the limiting block, and is convenient to install and detach.
Disclosure of utility model
In order to overcome the defects and shortcomings in the prior art, the utility model aims to provide an improved high-definition audio and video transmission box structure.
In order to achieve the above object, the utility model provides an improved high definition audio/video transmission box structure, which comprises an L-shaped upper plate, an L-shaped lower plate and an L-shaped bracket;
The first end position of the L-shaped upper plate is provided with a first supporting part, the first end position of the L-shaped lower plate is provided with a second supporting part, the first supporting part is provided with a first supporting piece, the second supporting part is provided with a second supporting piece, the first supporting piece is in cross fit with the second supporting piece, the first supporting piece stretches into the lower part of the second supporting part and props against the bottom of the second supporting part, the second supporting piece stretches into the lower part of the first supporting part and props against the bottom of the first supporting part, and the second end of the L-shaped upper plate is fixedly connected with the second end of the L-shaped lower plate;
The L-shaped support is provided with a notch, the lower plate is provided with a limiting block, the notch is matched with the limiting block to limit the moving range of the L-shaped support, and the first end of the L-shaped support is fixedly connected to the inner wall of the L-shaped lower plate.
Preferably, the high-definition audio and video transmission box structure further comprises side plates and support rods, wherein the side plates are positioned on two sides of the L-shaped upper plate and the L-shaped lower plate, the L-shaped lower plate and the side plates are integrally injection molded, and the support rods are positioned between the two side plates and fixedly connected with the two side plates;
Preferably, the high-definition audio and video transmission box structure further comprises a display screen, the L-shaped lower plate is provided with through holes corresponding to the display screen in size and shape, the display screen penetrates into the through holes, and the display screen is fixedly connected with the second end of the L-shaped support through bolts and is fixed in the through holes.
Preferably, the side plates are provided with perforations.
Preferably, the perforations are circular.
Preferably, the side plate is provided with a plurality of perforations, and the perforations are distributed in an array.
Preferably, the support bar is fixedly connected to the two side plates via bolts.
Preferably, the first supporting part is provided with a plurality of first supporting plates, the second supporting part is provided with a plurality of second supporting plates, the plurality of first supporting plates are in cross fit with the plurality of second supporting plates, the plurality of first supporting plates extend into the lower part of the second supporting part and prop against the bottom of the second supporting part, and the plurality of second supporting plates extend into the lower part of the first supporting part and prop against the bottom of the first supporting part.
The utility model has the beneficial effects that: the first supporting piece and the second supporting piece are in cross fit, the first supporting piece is propped against the bottom of the second supporting part, the second supporting piece is propped against the bottom of the first supporting part, the L-shaped upper plate and the L-shaped lower plate can be prevented from moving relatively, and the stability is improved; the side plates and the L-shaped lower plate are integrally injection molded, so that the overall strength and stability are improved, and the support rod piece is fixedly connected between the two side plates, so that the impact resistance of the box body can be improved; the L-shaped bracket limits the moving range through the limiting block, and is convenient to install and detach.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is an exploded view of FIG. 1 of the present utility model;
FIG. 3 is an exploded view of FIG. 2 of the present utility model;
FIG. 4 is an exploded view of FIG. 3 of the present utility model;
the reference numerals include:
1-L-shaped upper plate 2-L-shaped lower plate 3-side plate
4-Support rod 5-L-upper plate first end 6-L-lower plate first end
7-First supporting part 8-second supporting part 9-first supporting piece
10-Second supporting piece 11-notch 12-limiting block
13-Display 14-L-bracket first end 15-L-bracket second end
16-Through hole 17-through hole 18-L type bracket
Second end of 19-L-shaped upper plate and second end of 20-L-shaped lower plate
Detailed Description
The present utility model will be further described with reference to examples and drawings, which are not intended to be limiting, for the understanding of those skilled in the art.
It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the application.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1 to 4, an improved high definition audio/video transmission box structure includes an L-shaped upper plate 1, an L-shaped lower plate 2, and an L-shaped bracket 18;
the first end 5 of the L-shaped upper plate is provided with a first supporting part 7, the first end 6 of the L-shaped lower plate is provided with a second supporting part 8, the first supporting part 7 is provided with a first supporting sheet 9, the second supporting part 8 is provided with a second supporting sheet 10, the first supporting sheet 9 is in crossed fit with the second supporting sheet 10, the first supporting sheet 9 stretches into the lower part of the second supporting part 8 and props against the bottom of the second supporting part 8, the second supporting sheet 10 stretches into the lower part of the first supporting part 7 and props against the bottom of the first supporting part 7, and the second end 19 of the L-shaped upper plate is fixedly connected with the second end 20 of the L-shaped lower plate;
The L-shaped bracket 18 is provided with a notch 11, the lower plate is provided with a limiting block 12, the notch 11 is matched with the limiting block 12 to limit the moving range of the L-shaped bracket 18, and the first end 14 of the L-shaped bracket is fixedly connected to the inner wall of the L-shaped lower plate 2.
The L-shaped upper plate 1 and the L-shaped lower plate 2 are in cross fit through the first supporting piece 9 and the second supporting piece 10, so that connection is more stable, the first supporting piece 9 is propped against the bottom of the second supporting part 8, the second supporting piece 10 is propped against the bottom of the first supporting part 7, the L-shaped upper plate 1 and the L-shaped lower plate 2 can be prevented from relatively moving, the stability of the box body is further improved, the stable connection mode can effectively avoid the condition that a transmission box is loose or swayed in the operation process, screws are reduced, and the appearance is neat and attractive. The cross fit of the first support sheet 9 and the second support sheet 10 allows for quick installation and removal. The design not only simplifies the installation and disassembly processes, but also reduces the operation difficulty.
The L-shaped bracket 18 limits the moving range through the limiting block 12, so that the excessive moving range of the L-shaped bracket 18 can be prevented, and the L-shaped bracket 18 can move along the notch 11, so that the process of installing and detaching the L-shaped bracket 18 is more convenient, and the operation difficulty is reduced. During installation, the L-shaped bracket 18 can be quickly positioned by using the limiting block 12 and the notch 11 only by slightly pushing the L-shaped bracket by hand, and the operation is very simple. These features make the structure more convenient and reliable in practical applications.
The first end 14 of the L-shaped bracket is fixedly connected to the inner wall of the L-shaped lower plate 2, so that the stability and reliability of connection can be improved, and the L-shaped bracket 18 is prevented from falling off or loosening. In this embodiment, the first end 14 of the L-shaped bracket is fixed to the bottom of the inner wall of the L-shaped lower plate 2 by bolts, and the user cannot easily see the bolts when looking at the Gao Qingyin video transmission box, so that the appearance is attractive and neat.
The high-definition audio and video transmission box structure further comprises side plates 3 and support rod pieces 4, wherein the side plates 3 are positioned on two sides of the L-shaped upper plate 1 and the L-shaped lower plate 2, the L-shaped lower plate 2 and the side plates 3 are integrally injection molded, and the support rod pieces 4 are positioned between the two side plates 3 and fixedly connected with the two side plates 3;
The side plate 3 and the L-shaped lower plate 2 are integrally injection molded, so that the overall strength and stability of the box body can be improved, and the box body is not easy to deform or damage when being subjected to external impact.
The support rod 4 is fixedly connected between the two side plates 3, so that the impact resistance of the box body can be improved, and the box body is not easy to deform or damage when being impacted externally.
The high-definition audio and video transmission box structure further comprises a display screen 13, the L-shaped lower plate 2 is provided with through holes 17 corresponding to the display screen 13 in size and shape, the display screen 13 penetrates into the through holes 17, and the display screen 13 is fixedly connected with the second end 15 of the L-shaped bracket 18 through bolts and is fixed in the through holes 17. The L-shaped lower plate 2 is provided with through holes 17 corresponding to the size and shape of the display screen 13, so that the display screen 13 can conveniently penetrate into the through holes 17, and the mounting and dismounting processes of the display screen 13 are simpler. The display screen 13 is fixed in the through hole 17 via the second end 15 of the L-shaped bracket of bolt fixed connection, so that the stability and the reliability of the display screen 13 can be improved, the display screen 13 is prevented from falling off or loosening, and the display screen 13 and the second end 15 of the L-shaped bracket 18 are connected through the bolt fixed connection so as to facilitate the disassembly and replacement of the damaged display screen 13, so that the display screen 13 can be more firmly installed in the box body, and the disassembly and the replacement of the display screen 13 are also facilitated. When the display 13 is damaged, the user can detach the display 13 from the L-shaped bracket 18 by unscrewing the bolts and then replace the display 13 with a new one. Therefore, not only the maintenance and replacement efficiency can be improved, but also the maintenance cost of a user can be reduced.
When the display screen 13 is installed, the L-shaped bracket 18 can rapidly position the screen to penetrate into the through hole 17 by utilizing the limiting block 12 and the notch 11 only by lightly pushing the display screen by hand, and the operation is very simple. These features make the structure more convenient and reliable in practical applications.
The side plates 3 are provided with perforations 16. The design of perforation 16 makes the inside heat of high definition audio-video transmission box distribute away through perforation 16 to reduce the inside temperature of high definition audio-video transmission box, prevented that the mainboard from scalding and leading to equipment dead halt, guaranteed the steady operation of high definition audio-video transmission box. This design of enhanced heat dissipation helps to avoid failures and damage caused by overheating of the high definition audio video transmission box.
The perforations 16 are circular in shape and fluid (e.g., air) will flow through the perforations 16. In this case, the circular heat dissipation holes may reduce resistance to fluid flow because the streamline shape of the circular holes facilitates smooth flow of the fluid.
The side plate 3 is provided with a plurality of perforations 16 which are distributed in an array. The design of the plurality of through holes 16 increases the heat dissipation area inside the transmission box, thereby improving the heat dissipation efficiency, better reducing the temperature inside the transmission box, and the design with better heat dissipation effect is helpful to ensure the stable operation of the equipment and prolong the service life of the equipment. The design of the perforations 16 in an array allows the side panel 3 to be more aesthetically pleasing and to provide a decorative effect that meets the aesthetic requirements of the user for the appearance of the device.
The support bar 4 is fixedly connected to the two side plates 3 via bolts. The stability of the structure is enhanced, and the installation is convenient.
The first supporting part 7 is provided with a plurality of first supporting plates 9, the second supporting part 8 is provided with a plurality of second supporting plates 10, the plurality of first supporting plates 9 are in cross fit with the plurality of second supporting plates 10, the plurality of first supporting plates 9 extend into the lower part of the second supporting part 8 and prop against the bottom of the second supporting part 8, and the plurality of second supporting plates 10 extend into the lower part of the first supporting part 7 and prop against the bottom of the first supporting part 7.
By providing the plurality of first support pieces 9 and the plurality of second support pieces 10, the stability and strength of the support can be increased, preventing the L-shaped upper plate 1 and the L-shaped lower plate 2 from being relatively moved when receiving a large external force. The plurality of first supporting sheets 9 and the plurality of second supporting sheets 10 are in cross fit, so that the relative movement of the L-shaped upper plate 1 and the L-shaped lower plate 2 can be better limited, and the stability and the strength of the support are further improved. Meanwhile, the first supporting pieces 9 are propped against the bottom of the second supporting part 8, the second supporting pieces 10 are propped against the bottom of the first supporting part 7, the L-shaped upper plate 1 and the L-shaped lower plate 2 can be prevented from being inclined relatively, and the stability of the box body is improved.
In addition, by providing a plurality of first support pieces 9 and a plurality of second support pieces 10, the flexibility of support can be increased, so that the L-shaped upper plate 1 and the L-shaped lower plate 2 can obtain good support effects in different use situations. For example, when the L-shaped upper plate 1 and the L-shaped lower plate 2 are required to bear a large weight, the number of the first support pieces 9 and the second support pieces 10 may be increased to increase the strength and stability of the support; when the L-shaped upper plate 1 and the L-shaped lower plate 2 need to withstand a large external force, the areas of the first support piece 9 and the second support piece 10 may be increased to increase the impact resistance of the support. These features allow for greater flexibility and adaptability of the structure in practical applications.
The rest of the present embodiment is the same as the embodiment, and the unexplained features in the present embodiment are all explained by using the embodiment, and will not be described here again.
The foregoing is merely exemplary of the present utility model, and those skilled in the art should not be considered as limiting the utility model, since modifications may be made in the specific embodiments and application scope of the utility model in light of the teachings of the present utility model.
Claims (8)
1. An improved high-definition audio and video transmission box structure comprises an L-shaped upper plate (1), an L-shaped lower plate (2) and an L-shaped bracket (18); the method is characterized in that:
The first end (5) of the L-shaped upper plate is provided with a first supporting part (7), the first end (6) of the L-shaped lower plate is provided with a second supporting part (8), the first supporting part (7) is provided with a first supporting plate (9), the second supporting part (8) is provided with a second supporting plate (10), the first supporting plate (9) is in cross fit with the second supporting plate (10), the first supporting plate (9) stretches into the lower part of the second supporting part (8) and props against the bottom of the second supporting part (8), the second supporting plate (10) stretches into the lower part of the first supporting part (7) and props against the bottom of the first supporting part (7), and the second end (19) of the L-shaped upper plate is fixedly connected with the second end (20) of the L-shaped lower plate;
The L-shaped support (18) is provided with a notch (11), the lower plate is provided with a limiting block (12), the notch (11) is matched with the limiting block (12) to limit the moving range of the L-shaped support (18), and the first end (14) of the L-shaped support is fixedly connected to the inner wall of the L-shaped lower plate (2).
2. The improved high definition audio video transmission box structure of claim 1, wherein: the high-definition audio and video transmission box structure further comprises side plates (3) and support rods (4), wherein the side plates (3) are located on two sides of the L-shaped upper plate (1) and the L-shaped lower plate (2), the L-shaped lower plate (2) and the side plates (3) are integrally injection molded, and the support rods (4) are located between the two side plates (3) and fixedly connected with the two side plates (3).
3. The improved high definition audio video transmission box structure of claim 1, wherein: the high-definition audio and video transmission box structure further comprises a display screen (13), the L-shaped lower plate (2) is provided with through holes (17) corresponding to the display screen (13) in size and shape, the display screen (13) penetrates into the through holes (17), and the display screen (13) is fixedly connected with the second end (15) of the L-shaped support through bolts and is fixed in the through holes (17).
4. The improved high definition audio video transmission box structure of claim 2, wherein: the side plates (3) are provided with perforations (16).
5. The improved high definition audio video transmission box structure according to claim 4, wherein: the perforations (16) are circular.
6. The improved high definition audio video transmission box structure according to claim 4, wherein: the side plate (3) is provided with a plurality of perforations (16), and the perforations (16) are distributed in an array.
7. The improved high definition audio video transmission box structure of claim 2, wherein: the support rod piece (4) is fixedly connected with the two side plates (3) through bolts.
8. The improved high definition audio video transmission box structure according to any one of claims 1 to 7, wherein: the first supporting part (7) is provided with a plurality of first supporting plates (9), the second supporting part (8) is provided with a plurality of second supporting plates (10), the plurality of first supporting plates (9) are in cross fit with the plurality of second supporting plates (10), the plurality of first supporting plates (9) extend into the lower part of the second supporting part (8) and prop against the bottom of the second supporting part (8), and the plurality of second supporting plates (10) extend into the lower part of the first supporting part (7) and prop against the bottom of the first supporting part (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322439858.5U CN221058560U (en) | 2023-09-08 | 2023-09-08 | Improved high-definition audio and video transmission box structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322439858.5U CN221058560U (en) | 2023-09-08 | 2023-09-08 | Improved high-definition audio and video transmission box structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221058560U true CN221058560U (en) | 2024-05-31 |
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ID=91199878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322439858.5U Active CN221058560U (en) | 2023-09-08 | 2023-09-08 | Improved high-definition audio and video transmission box structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221058560U (en) |
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2023
- 2023-09-08 CN CN202322439858.5U patent/CN221058560U/en active Active
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