CN214336196U - LED display screen that can splice - Google Patents
LED display screen that can splice Download PDFInfo
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- CN214336196U CN214336196U CN202023288778.7U CN202023288778U CN214336196U CN 214336196 U CN214336196 U CN 214336196U CN 202023288778 U CN202023288778 U CN 202023288778U CN 214336196 U CN214336196 U CN 214336196U
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Abstract
The application provides a spliced LED display screen, which comprises a connecting rod, a lamp panel and an elastic sheet, wherein a plurality of clamping grooves are formed in the connecting rod, a first positioning part is arranged on each clamping groove, a second positioning part is arranged on the lamp panel, the opening size of each clamping groove is matched with the thickness of the lamp panel, and the shapes of the first positioning part and the second positioning part are mutually compensated; the shell fragment centre gripping sets up the both sides of lamp plate, first location portion with second location portion intercoupling, the shell fragment sets up in the draw-in groove, in order to incite somebody to action the lamp plate is fixed on the connecting rod. In this application, break away from the constraint of original box, fix the lamp plate on the connecting rod, set up predetermined draw-in groove on the connecting rod, fix a position the connecting rod with the lamp plate block on, the concatenation mode is simple, the simple operation, in order to increase the steadiness, it carries out the centre gripping fixedly to be provided with the shell fragment.
Description
Technical Field
The application relates to the technical field of LED display screens, in particular to a splicing LED display screen.
Background
LED display screen is all bound by box or frame among the prior art, when the LED display screen of concatenation large tracts of land, needs to use the box as the carrier, accomplishes the concatenation of LED display screen, in the scheme of box concatenation, needs to carry out many boxes lock, location and concatenation, and the structure is complicated, and the packaging efficiency is low.
In view of this, overcoming the deficiencies of the prior art products is an urgent problem to be solved in the art.
Disclosure of Invention
The main technical problem who solves of this application provides a LED display screen that can splice, fixes the lamp plate on the connecting rod, has seted up predetermined draw-in groove on the connecting rod, fixes a position the connecting rod with the lamp plate block on, and the concatenation mode is simple, and the simple operation is provided with the shell fragment and carries out the centre gripping fixedly in order to increase the steadiness.
In order to solve the technical problem, the application adopts a technical scheme that: the spliced LED display screen comprises a connecting rod, a lamp panel and an elastic sheet, wherein a plurality of clamping grooves are formed in the connecting rod, a first positioning part is arranged on each clamping groove, a second positioning part is arranged on the lamp panel, the opening size of each clamping groove is matched with the thickness of the lamp panel, and the shapes of the first positioning part and the second positioning part are mutually compensated;
the shell fragment centre gripping sets up the both sides of lamp plate, first location portion with second location portion intercoupling, the shell fragment sets up in the draw-in groove, in order to incite somebody to action the lamp plate is fixed on the connecting rod.
Preferably, the elastic sheet comprises a first elastic part and a second elastic part which are arranged oppositely, and the first elastic part and the second elastic part are provided with buckles;
the lamp panel is provided with a clamping hole, the clamping hole is arranged adjacent to the second positioning part, and the buckle is accommodated in the clamping hole so as to fix the elastic sheet on the lamp panel;
first elasticity portion with second elasticity portion establishes the both sides of lamp plate, first elasticity portion with second elasticity portion sets up in the draw-in groove to it is fixed to realize the centre gripping.
Preferably, the number of the clamping holes is two, and the two clamping holes are respectively arranged on two sides of the second positioning part;
the first elastic part and the second elastic part are both provided with two buckles and are distributed at two ends of each buckle.
Preferably, the LED display screen further comprises a connecting groove, and an opening of the connecting groove is matched with the thickness of the connecting rod;
the connecting rod can be accommodated in the connecting groove to realize splicing of the connecting rod.
Preferably, a first fixing part is arranged on the connecting groove, a second fixing part is arranged on the connecting rod, and the second fixing part is arranged on the side opposite to the clamping groove;
wherein, the first fixed part with the second fixed part mutually supports, in order to fix the connecting rod on the spread groove.
Preferably, the first fixing portion and the second fixing portion are both threaded holes, and an external screw is in threaded connection with the threaded holes to fix the connecting rod on the connecting groove; or the like, or, alternatively,
the first fixing part and the second fixing part are both positioning holes, and an external bolt is in bolt connection with the positioning holes to fix the connecting rod on the connecting groove; or the like, or, alternatively,
the first fixing part is a convex column, the second fixing part is a positioning hole, and the convex column is arranged in the positioning hole to fix the connecting rod on the connecting groove; or the like, or, alternatively,
the first fixing part is a positioning hole, the second fixing part is a convex column, and the convex column is arranged in the positioning hole to fix the connecting rod on the connecting groove.
Preferably, the LED display screen includes a socket and a plug, the socket and the plug are respectively disposed on two sides of the lamp panel, and the socket and the plug are electrically connected to the lamp panel;
the plug can be inserted into the socket, so that the lamp panels can be spliced.
Preferably, the distance between adjacent card slots is equal.
Preferably, the first positioning portion is a protrusion, the second positioning portion is a groove, and the protrusion is arranged in the groove; or the like, or, alternatively,
the first positioning portion is a groove, the second positioning portion is a protrusion, and the protrusion is arranged in the groove.
Preferably, the lamp panel is provided with an LED lamp.
The beneficial effect of this application is: different from the prior art, the application provides a spliced LED display screen, which comprises a connecting rod, a lamp panel and an elastic sheet, wherein a plurality of clamping grooves are formed in the connecting rod, a first positioning part is arranged on each clamping groove, a second positioning part is arranged on the lamp panel, the size of an opening of each clamping groove is matched with the thickness of the lamp panel, and the shapes of the first positioning part and the second positioning part are mutually compensated; the shell fragment centre gripping sets up the both sides of lamp plate, first location portion with second location portion intercoupling, the shell fragment sets up in the draw-in groove, in order to incite somebody to action the lamp plate is fixed on the connecting rod.
In this application, break away from the constraint of original box, fix the lamp plate on the connecting rod, set up predetermined draw-in groove on the connecting rod, fix a position the connecting rod with the lamp plate block on, the concatenation mode is simple, the simple operation, in order to increase the steadiness, it carries out the centre gripping fixedly to be provided with the shell fragment.
Furthermore, the connecting rods are spliced through the connecting grooves, and the lamp panels are spliced through the plugs and the sockets, so that the LED display screens of any size can be spliced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required to be used in the embodiments of the present application will be briefly described below. It is obvious that the drawings described below are only some embodiments of the application, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a schematic structural diagram of an LED display screen provided in an embodiment of the present application;
FIG. 2 is an enlarged schematic view at A in FIG. 1 provided by an embodiment of the present application;
fig. 3 is a schematic structural diagram of a spring plate according to an embodiment of the present disclosure;
FIG. 4 is a schematic structural diagram of another LED display screen provided in the embodiments of the present application;
FIG. 5 is a schematic structural diagram of a connecting slot provided in an embodiment of the present application;
FIG. 6 is a schematic structural diagram of another LED display screen provided in the embodiment of the present application;
fig. 7 is a schematic structural diagram of a socket provided in an embodiment of the present application;
fig. 8 is a schematic structural diagram of a plug provided in an embodiment of the present application;
fig. 9 is a schematic structural diagram of an LED display screen according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.
In the description of the present application, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be considered as limiting the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
In this application, the word "exemplary" is used to mean "serving as an example, instance, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments. The following description is presented to enable any person skilled in the art to make and use the application. In the following description, details are set forth for the purpose of explanation. It will be apparent to one of ordinary skill in the art that the present application may be practiced without these specific details. In other instances, well-known structures and processes are not set forth in detail in order to avoid obscuring the description of the present application with unnecessary detail. Thus, the present application is not intended to be limited to the embodiments shown, but is to be accorded the widest scope consistent with the principles and features disclosed herein.
Referring to fig. 1, fig. 2 and fig. 6, the present embodiment provides a spliceable LED display screen, and the LED display screen can be spliced in any size. In this embodiment, the LED display screen includes connecting rod 1, lamp plate 2 and shell fragment 3, be provided with a plurality of draw-in grooves 11 on the connecting rod 1, be provided with first location portion 12 on the draw-in groove 11, be provided with second location portion 21 on the lamp plate 2, the opening size of draw-in groove 11 with the thickness phase-match of lamp plate 2, first location portion 12 with the shape of second location portion 21 compensates each other. The size of the opening of the clamping groove 11 is slightly larger than the thickness of the lamp panel 2.
Wherein, be provided with LED lamp (not marking) on the lamp plate 2, the LED lamp is along the extension direction distribution of lamp plate 2.
The clamping grooves 11 are distributed along the extension direction of the connecting rod 1, and the distances between the adjacent clamping grooves 11 are equal. Wherein the connecting rod 1 may be an aluminum rod.
In an alternative embodiment, as shown in fig. 2, the first positioning portion 12 is a protrusion, the second positioning portion 21 is a groove, and the protrusion is disposed in the groove to realize positioning through the protrusion and the groove. Of course, in other alternative embodiments, the first positioning portion 12 is a groove, and the second positioning portion 21 is a protrusion, and the protrusion is disposed in the groove, so that the positioning is realized by the protrusion and the groove.
In actual use, the elastic pieces 3 are clamped and arranged on two sides of the lamp panel 2, the first positioning portions 12 and the second positioning portions 21 are coupled with each other, and the elastic pieces 3 are arranged in the clamping grooves 11 so as to fix the lamp panel 2 on the connecting rods 1.
Continuing to refer to fig. 3, the elastic sheet 3 includes a first elastic portion 31 and a second elastic portion 32 which are oppositely disposed, and a buckle 33 is disposed on the first elastic portion 31 and the second elastic portion 32; the lamp panel 2 is provided with a clamping hole 22, the clamping hole 22 is arranged adjacent to the second positioning portion 21, and the buckle 33 is accommodated in the clamping hole 22 so as to fix the elastic sheet 3 on the lamp panel 2; first elastic component 31 with second elastic component 32 is established respectively the both sides of lamp plate 2, first elastic component 31 with second elastic component 32 sets up in draw-in groove 11 to it is fixed to realize the centre gripping.
In a specific application scenario, the number of the two fastening holes 22 is two, and the two fastening holes 22 are respectively disposed on two sides of the second positioning portion 21; the first elastic portion 31 and the second elastic portion 32 are respectively provided with two buckles 33, and the buckles are distributed at two ends of each buckle.
Specifically, each of the first elastic portion 31 and the second elastic portion 32 includes a wing (not shown) having an arch bridge shape, and the wing has elasticity and is protruded in the middle. In actual installation, the tip of fin inserts earlier in draw-in groove 11, then the centre of fin takes place deformation under the effect of external force and is extruded draw-in groove 11, and under the effect of shell fragment 3, lamp plate 2 can be fixed on connecting rod 1 firmly.
Further, referring to fig. 4, 5, 6 and 9, the LED display screen further includes a connection groove 4, and an opening of the connection groove 4 matches with a thickness of the connection rod 1; the connecting rod 1 can be accommodated in the connecting groove 4 to realize splicing of the connecting rod 1.
A first fixing part 41 is arranged on the connecting groove 4, a second fixing part 13 is arranged on the connecting rod 1, and the second fixing part 13 is arranged on the side opposite to the clamping groove 11; the first fixing portion 41 and the second fixing portion 13 are fitted to each other to fix the connecting rod 1 to the connecting groove 4.
In an actual application scenario, the first fixing portion 41 and the second fixing portion 13 have various alternative implementations, which may be specifically selected according to actual situations. The first method is as follows: the first fixing portion 41 and the second fixing portion 13 are both threaded holes, and an external screw is in threaded connection with the threaded holes to fix the connecting rod 1 on the connecting groove 4. The second method comprises the following steps: the first fixing portion 41 and the second fixing portion 13 are both positioning holes, and an external bolt is in bolt connection with the positioning holes to fix the connecting rod 1 on the connecting groove 4. The third method comprises the following steps: the first fixing portion 41 is a convex column, the second fixing portion 13 is a positioning hole, and the convex column is disposed in the positioning hole to fix the connecting rod 1 on the connecting groove 4. The method is as follows: the first fixing portion 41 is a positioning hole, and the second fixing portion 13 is a protruding column disposed in the positioning hole, so as to fix the connecting rod 1 on the connecting groove 4.
With reference to fig. 4, 7 and 8, the LED display screen includes a socket 5 and a plug 6, the socket 5 and the plug 6 are respectively disposed on two sides of the lamp panel 2, and the socket 5 and the plug 6 are electrically connected to the lamp panel 2; the plug 6 can be inserted into the socket 5, so that the lamp panel 2 is spliced. Wherein the plug 6 and the socket 5 are used for receiving power and signals.
In this embodiment, get rid of the constraint of original box, fix lamp plate 2 on connecting rod 1, seted up predetermined draw-in groove 11 on connecting rod 1, fix a position connecting rod 1 with 2 blocks of lamp plate, the concatenation mode is simple, the simple operation, in order to increase the steadiness, is provided with shell fragment 3 and carries out the centre gripping fixed. And realize the concatenation of connecting rod 1 through spread groove 4, accomplish the concatenation of lamp plate 2 through plug 6 and socket 5 to can realize the concatenation of the LED display screen of arbitrary size.
The above description is only for the purpose of illustrating embodiments of the present application and is not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application or are directly or indirectly applied to other related technical fields, are also included in the scope of the present application.
Claims (10)
1. A spliced LED display screen is characterized by comprising a connecting rod, a lamp panel and an elastic sheet, wherein a plurality of clamping grooves are formed in the connecting rod, a first positioning part is arranged on each clamping groove, a second positioning part is arranged on the lamp panel, the opening size of each clamping groove is matched with the thickness of the lamp panel, and the shapes of the first positioning part and the second positioning part are mutually compensated;
the shell fragment centre gripping sets up the both sides of lamp plate, first location portion with second location portion intercoupling, the shell fragment sets up in the draw-in groove, in order to incite somebody to action the lamp plate is fixed on the connecting rod.
2. The LED display screen of claim 1, wherein the spring plate comprises a first elastic part and a second elastic part which are arranged oppositely, and a buckle is arranged on the first elastic part and the second elastic part;
the lamp panel is provided with a clamping hole, the clamping hole is arranged adjacent to the second positioning part, and the buckle is accommodated in the clamping hole so as to fix the elastic sheet on the lamp panel;
first elasticity portion with second elasticity portion establishes the both sides of lamp plate, first elasticity portion with second elasticity portion sets up in the draw-in groove to it is fixed to realize the centre gripping.
3. The LED display screen of claim 2, wherein the number of the clamping holes is two, and the two clamping holes are respectively arranged at two sides of the second positioning part;
the first elastic part and the second elastic part are both provided with two buckles and are distributed at two ends of each buckle.
4. The LED display screen of claim 1, further comprising a connection slot, wherein an opening of the connection slot matches a thickness of the connection bar;
the connecting rod can be accommodated in the connecting groove to realize splicing of the connecting rod.
5. The LED display screen of claim 4, wherein the connecting groove is provided with a first fixing portion, the connecting rod is provided with a second fixing portion, and the second fixing portion is arranged on the side opposite to the clamping groove;
wherein, the first fixed part with the second fixed part mutually supports, in order to fix the connecting rod on the spread groove.
6. The LED display screen of claim 5, wherein the first fixing portion and the second fixing portion are both threaded holes, and an external screw is in threaded connection with the threaded holes to fix the connecting rod on the connecting groove; or the like, or, alternatively,
the first fixing part and the second fixing part are both positioning holes, and an external bolt is in bolt connection with the positioning holes to fix the connecting rod on the connecting groove; or the like, or, alternatively,
the first fixing part is a convex column, the second fixing part is a positioning hole, and the convex column is arranged in the positioning hole to fix the connecting rod on the connecting groove; or the like, or, alternatively,
the first fixing part is a positioning hole, the second fixing part is a convex column, and the convex column is arranged in the positioning hole to fix the connecting rod on the connecting groove.
7. The LED display screen of claim 1, wherein the LED display screen comprises a socket and a plug, the socket and the plug are respectively arranged on two sides of the lamp panel, and the socket and the plug are electrically connected with the lamp panel;
the plug can be inserted into the socket, so that the lamp panels can be spliced.
8. The LED display screen of claim 1, wherein the spacing between adjacent card slots is equal.
9. The LED display screen of claim 1, wherein the first positioning portion is a protrusion, the second positioning portion is a groove, and the protrusion is disposed in the groove; or the like, or, alternatively,
the first positioning portion is a groove, the second positioning portion is a protrusion, and the protrusion is arranged in the groove.
10. The LED display screen of claim 1, wherein the lamp panel is provided with an LED lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023288778.7U CN214336196U (en) | 2020-12-30 | 2020-12-30 | LED display screen that can splice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023288778.7U CN214336196U (en) | 2020-12-30 | 2020-12-30 | LED display screen that can splice |
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| Publication Number | Publication Date |
|---|---|
| CN214336196U true CN214336196U (en) | 2021-10-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202023288778.7U Active CN214336196U (en) | 2020-12-30 | 2020-12-30 | LED display screen that can splice |
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| CN (1) | CN214336196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116293549A (en) * | 2022-12-27 | 2023-06-23 | 深圳市爱图仕影像器材有限公司 | Splicing connection device and lamp set thereof |
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2020
- 2020-12-30 CN CN202023288778.7U patent/CN214336196U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116293549A (en) * | 2022-12-27 | 2023-06-23 | 深圳市爱图仕影像器材有限公司 | Splicing connection device and lamp set thereof |
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