CN217306055U - Frame and display screen - Google Patents
Frame and display screen Download PDFInfo
- Publication number
- CN217306055U CN217306055U CN202220802317.7U CN202220802317U CN217306055U CN 217306055 U CN217306055 U CN 217306055U CN 202220802317 U CN202220802317 U CN 202220802317U CN 217306055 U CN217306055 U CN 217306055U
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- frame
- hole
- adjusting
- frame body
- adjustment
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Abstract
The utility model discloses a frame and display screen, wherein, the frame includes: the frame body with the alignment jig warp the alignment jig is connected, and rotates the alignment jig can change the frame body with total length after the alignment jig is connected. When the display screens spliced with each other need to be detached, the adjusting piece is rotated, so that the total length of the frame body after being connected with the adjusting frame is reduced, and the friction force between the adjacent display screens is reduced, so that the display screens are detached.
Description
Technical Field
The utility model relates to a display screen field, in particular to frame and display screen.
Background
The current LED display screen is generally composed of a frame and a display screen module. In occasions such as a concert, a large display screen is generally required, and a plurality of display screens need to be spliced together for display. The inventor finds that when the display screens are spliced, the display screens need to be tightly abutted to each other in order to prevent the display screens from shaking, but when a certain display screen needs to be detached for maintenance, the display screens which are tightly abutted to each other are not easy to detach due to the friction force between the display screens which are tightly abutted to each other.
SUMMERY OF THE UTILITY MODEL
To the problem that exists, the utility model provides a frame and display screen rotates when the display screen of mutual concatenation is pulled down to needs the regulating part makes the frame body with total length after the regulating bracket is connected diminishes to make the frictional force between the adjacent display screen diminish, so that the display screen pulls down.
The utility model adopts the technical scheme as follows:
a frame, comprising:
a frame body having a first end and a second end opposite to the first end in a length direction;
an adjustment bracket located at the first end;
the adjusting part, the frame body with the alignment jig warp the adjusting part is connected, and rotates the adjusting part, can change the frame body with the total length after the alignment jig is connected.
Further, the adjusting piece penetrates through the frame body and the adjusting frame, the adjusting piece is rotated, and the adjusting piece pushes the adjusting frame or the frame body to move so as to change the total length of the frame body after being connected with the adjusting frame.
Further, the adjusting member includes:
the adjusting frame is provided with a circular first hole, the rotating section is at least partially arranged in the first hole, and the diameter of the rotating section is matched with that of the first hole;
the adjusting section is non-cylindrical, and when rotating the adjusting piece, the adjusting section is in cam motion is done in the second hole.
Further, the cross section of the adjusting section is a major arc bow.
Further, the adjusting device comprises a blocking piece, wherein the blocking piece is connected with the adjusting piece so as to prevent the adjusting piece from being pulled out of the frame body and the adjusting frame.
Further, the blocking piece comprises an annular sheet with an opening, the adjusting piece is provided with an annular groove, and the annular sheet is arranged in the groove.
Furthermore, the adjusting device also comprises an annular adjusting sleeve, wherein the adjusting sleeve is arranged in the second hole and sleeved on the adjusting piece.
Furthermore, the adjusting frame is U-shaped, and the frame body is inserted into the adjusting frame.
Further, first end is equipped with the third hole, the alignment jig with the position that the third hole corresponds is equipped with the fourth hole, the second end with the third hole is equipped with the fifth hole to the position that corresponds, the fifth hole is the screw hole.
A display screen comprises a display module and the frame.
To sum up, the beneficial effects of the utility model are that:
when the display screens spliced with each other need to be detached, the adjusting piece is rotated, so that the total length of the frame body after being connected with the adjusting frame is reduced, and the friction force between the adjacent display screens is reduced, so that the display screens are detached.
Drawings
FIG. 1 is a schematic view of a frame construction;
FIG. 2 is an exploded schematic view of the frame;
fig. 3 is a schematic view of the adjustment member.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1, 2 and 3, a display screen includes a frame and a display module (not shown) mounted on the frame. The frame includes frame body 1, alignment jig 2 and regulating part 3, frame body 1 with alignment jig 2 warp adjusting part 3 is connected, and rotates adjusting part 3 can change frame body 1 with total length after alignment jig 2 connects. When the display screen of mutual concatenation is being pulled down to needs, rotate regulating part 3, make frame body 1 with total length after the alignment jig 2 is connected diminishes to make the frictional force between the adjacent display screen diminish, so that the display screen pulls down.
In some embodiments, the frame body 1 is formed by connecting four rods in the head position, the frame body 1 is rectangular, the frame body 1 has a first end 101 and a second end 102 opposite to the first end 101 in the length direction, the adjusting frame 2 is U-shaped, and the first end 101 is inserted into the adjusting frame 2. The adjusting frame 2 is provided with a first circular hole 201, the frame body 1 is provided with a second hole 103 corresponding to the first hole 201 in the thickness direction, and the second hole 103 penetrates through the frame body 1. The adjusting member 3 sequentially passes through the first hole 201, the second hole 103 and the first hole 201 to connect the frame body 1 and the adjusting bracket 2. The adjusting piece 3 is rotated, and the adjusting piece 3 pushes the adjusting frame 2 or the frame body 1 to move so as to change the total length of the frame body 1 after being connected with the adjusting frame 2.
In some embodiments, the adjusting member 3 includes a rotating section 301 and an adjusting section 302, the rotating section 301 is at least partially disposed in the first hole 201, the rotating section 301 has a cylindrical shape, and a diameter of the rotating section 301 is adapted to a diameter of the first hole 201. The adjustment segment 302 is at least partially disposed within the second bore 103, and the adjustment segment 302 is non-cylindrical, such as the adjustment segment 302 may be cam-shaped or the adjustment segment 302 may have a major arc-shaped cross-section. When the adjusting member 3 is rotated, the adjusting section 302 performs a cam motion in the second hole 103 to push the frame body 1 to move, so as to change the total length of the frame body 1 connected with the adjusting frame 2.
In order to prevent the adjusting member 3 from falling out of the frame body 1 and the adjusting bracket 2, one end of the adjusting member 3 has a boss section 303, and the diameter of the boss section 303 is larger than that of the first hole 201. In some embodiments, the end of the boss section 303 is provided with a hexagonal hole 304 to facilitate rotation of the adjustment member 3 using an allen wrench. The other end of the adjusting piece 3 is provided with a blocking piece to prevent the adjusting piece 3 from being pulled out of the frame body 1 and the adjusting frame 2. In some embodiments, the blocking member comprises an annular flap 4 with an opening, and the adjustment member 3 is provided with an annular groove 305 in which the annular flap 4 is arranged. The opening of the ring-shaped piece 4 is smaller than the diameter of the adjusting piece 3, so that the ring-shaped piece 4 is prevented from being separated from the adjusting piece 3 from the opening.
In some embodiments, an annular adjusting sleeve 5 is disposed in the second hole 103, and the adjusting member 3 is inserted in the adjusting sleeve 5 to avoid that the adjusting section 302 cannot cam in the second hole 103 because the diameter of the second hole 103 is too large.
In some embodiments, the adjusting pieces 3 are arranged in two in the width direction of the frame body 1.
In some embodiments, the first end 101 is provided with a third hole 104, a fourth hole 202 is provided at a position of the adjusting bracket 2 corresponding to the third hole 104, a fifth hole 105 is provided at a position of the second end 102 corresponding to the third hole 104, and the fifth hole 105 is a threaded hole. The T-shaped screw 6 penetrates through the third hole 104 and the fourth hole 202 to be in threaded connection with the fifth hole 105 of the adjacent display screen, so that the display screens can be spliced.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A frame, comprising:
a frame body having a first end and a second end opposite to the first end in a length direction;
an adjustment bracket located at the first end;
the adjusting part, the frame body with the alignment jig warp the adjusting part is connected, and rotates the adjusting part, can change the frame body with the total length after the alignment jig is connected.
2. The frame of claim 1, wherein the adjustment member passes through the frame body and the adjustment bracket, and the adjustment member is rotated to move the adjustment bracket or the frame body to change the total length of the frame body after connecting the frame body to the adjustment bracket.
3. A frame as claimed in claim 2, wherein said adjustment member comprises:
the adjusting frame is provided with a circular first hole, the rotating section is at least partially arranged in the first hole, and the diameter of the rotating section is matched with that of the first hole;
the adjusting section is arranged in the second hole at least partially, the adjusting section is non-cylindrical, and when the adjusting piece is rotated, the adjusting section does cam motion in the second hole.
4. A frame as claimed in claim 3, wherein said adjustment segment is a major arc segment in cross section.
5. A frame as claimed in claim 3, further comprising a blocking member connected to said adjuster to prevent said adjuster from being pulled out of said frame body and said adjuster bracket.
6. A frame as claimed in claim 5, wherein the blocking member comprises an annular tab with an opening, and the adjustment member is provided with an annular recess in which the tab is located.
7. The frame of claim 3, further comprising an annular adjustment sleeve disposed within the second aperture and disposed over the adjustment member.
8. A frame as claimed in any one of claims 1 to 7, characterised in that said frame is U-shaped, said frame body being inserted in said frame.
9. The frame of claim 8, wherein the first end has a third hole, the adjustment bracket has a fourth hole at a position corresponding to the third hole, the second end has a fifth hole at a position corresponding to the third hole, and the fifth hole is a threaded hole.
10. A display screen comprising a display module and a frame as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220802317.7U CN217306055U (en) | 2022-04-06 | 2022-04-06 | Frame and display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220802317.7U CN217306055U (en) | 2022-04-06 | 2022-04-06 | Frame and display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217306055U true CN217306055U (en) | 2022-08-26 |
Family
ID=82938640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220802317.7U Active CN217306055U (en) | 2022-04-06 | 2022-04-06 | Frame and display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217306055U (en) |
-
2022
- 2022-04-06 CN CN202220802317.7U patent/CN217306055U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |