CN215220127U - Seamless splicing LED display screen - Google Patents
Seamless splicing LED display screen Download PDFInfo
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- CN215220127U CN215220127U CN202120747699.3U CN202120747699U CN215220127U CN 215220127 U CN215220127 U CN 215220127U CN 202120747699 U CN202120747699 U CN 202120747699U CN 215220127 U CN215220127 U CN 215220127U
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- display screen
- led display
- lug
- mounting bracket
- recess
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Abstract
The utility model discloses a seamless concatenation LED display screen belongs to display screen technical field, this seamless concatenation LED display screen, include: a mounting frame; locking mechanical system, locking mechanical system include lug and recess, lug fixed connection in the front surface of mounting bracket, and the standing groove has all been seted up to the both sides surface of lug, and the inside of two standing grooves is all installed and is provided with first spring, and two first springs keep away from each other one equal fixedly connected with locking block, and the recess is seted up in the rear surface of mounting bracket. This seamless concatenation LED display screen, when needs carry out the unblock to the mounting bracket, through removing two movable columns to the centre, make the fly leaf remove, tensile second spring simultaneously, the fly leaf oppresses the locking piece for in the locking piece moves back to the lug, make the lug shift out in can following the recess, accomplish the unblock, simple structure easy operation is convenient, restriction hole, restriction post and magnet cooperation come to restrict the combined position of mounting bracket, reduce the concatenation seam that the concatenation produced.
Description
Technical Field
The utility model relates to a display screen technical field, more specifically say, relate to a seamless concatenation LED display screen.
Background
The LED display screen is an electronic display screen formed by LED dot matrix, the display content forms of the screen, such as characters, animations, pictures and videos, are changed in time by lightening and extinguishing red and green lamp beads, the display control of components is carried out through a modular structure, the LED display screen is mainly divided into a display module, a control system and a power supply system, and the display module is formed by LED lamp dot matrix to form screen luminescence; the control system realizes the conversion of the content displayed on the screen under the on-off condition in the regulation area; the power supply system converts input voltage and current to enable the input voltage and current to meet the requirements of the display screen, the LED screen can convert various forms of various information presentation modes and can be used indoors and outdoors, and other display screens have incomparable advantages.
The LED display screen needs to be spliced and assembled when being used, so that large-screen display is realized, a plurality of LED display screens inevitably form splicing gaps in splicing, and the display effect of the assembled LED display screen is poor.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, an object of the utility model is to provide a seamless concatenation LED display screen, be close to each other through two mounting brackets, and insert the lug to the recess, guide and the chamfer at locking piece edge through the guide board, the locking piece will roll back, pass through the guide board when the locking piece, first spring pops out the locking piece, restriction through the guide board, make the lug can't shift out from the recess, accomplish the locking, it is convenient to install, when needs carry out the unblock to the mounting bracket, through removing the post to the centre and removing, make fly leaf oppression locking piece, the lug can be followed and shifted out in the recess, accomplish the unblock, and easy operation is convenient.
2. Technical scheme
In order to solve the above problem, the utility model adopts the following technical scheme:
a seamlessly tiled LED display screen, comprising: a mounting frame; locking mechanical system, locking mechanical system includes lug and recess, lug fixed connection is in the front surface of mounting bracket, the standing groove has all been seted up to the both sides surface of lug, two the inside of standing groove is all installed and is provided with first spring, two an equal fixedly connected with locking block that first spring kept away from each other, the rear surface of mounting bracket is seted up to the recess, and the equal installation of table wall is provided with two sets of second springs in the both sides of recess, and every group second spring is two, every two of group the equal fixedly connected with fly leaf of one end of second spring, the equal fixedly connected with guide board of table wall in the both sides of recess.
As an optimized scheme of the utility model, the front surface and the rear surface of mounting bracket all inlay and are equipped with magnet, the top installation of mounting bracket is provided with the LED display screen.
As an optimized scheme of the utility model, two activity grooves have been seted up to the bottom surface of mounting bracket, a plurality of restriction holes have all been seted up to the front surface of mounting bracket and one side surface.
As an optimized scheme of the utility model, the equal fixedly connected with restriction post of rear surface and one side surface of mounting bracket.
As a preferred scheme of the utility model, two the equal fixedly connected with in bottom of fly leaf removes the post, two it all sets up in the activity inslot that corresponds to remove the post.
As an optimized scheme of the utility model, two the equal fixedly connected with rubber friction pad in bottom of removal post.
3. Advantageous effects
Compared with the prior art, the utility model provides a seamless concatenation LED display screen has following beneficial effect:
(1) this seamless concatenation LED display screen is close to each other through two mounting brackets to insert the lug to the recess, through the guide of guide board and the chamfer at locking piece edge, the locking piece will roll back, and after the locking piece passed through the guide board, first spring popped out the locking piece, through the restriction of guide board, makes the lug can't shift out from the recess, accomplishes the locking, and it is convenient to install.
(2) This seamless concatenation LED display screen, when needs carry out the unblock to the mounting bracket, through removing two mobile columns to the centre, make the fly leaf remove, tensile second spring simultaneously, the fly leaf oppression locking piece for in the locking piece moves back to the lug, make the lug shift out in can following the recess, accomplish the unblock, restriction hole and restriction post cooperation come to restrict the combined position of mounting bracket.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a rear view of the present invention;
fig. 3 is a cross-sectional view of the bump of the present invention;
FIG. 4 is a cross-sectional view of the groove of the present invention;
fig. 5 is an enlarged view of a portion a in fig. 4 according to the present invention.
The reference numbers in the figures illustrate:
1. a mounting frame; 2. a locking mechanism; 201. a bump; 202. a first spring; 203. a locking block; 204. a groove; 205. a second spring; 206. a movable plate; 207. a guide plate; 208. moving the column; 3. a magnet; 4. an LED display screen; 5. a limiting aperture; 6. the posts are restrained.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
referring to fig. 1-5, a seamless spliced LED display screen includes: a mounting frame 1; locking mechanical system 2, locking mechanical system 2 includes lug 201 and recess 204, lug 201 fixed connection is in the front surface of mounting bracket 1, the standing groove has all been seted up to the both sides surface of lug 201, the inside of two standing grooves is all installed and is provided with first spring 202, two equal fixedly connected with locking block 203 that one that first spring 202 kept away from each other, the rear surface at mounting bracket 1 is seted up to recess 204, the equal installation of table wall is provided with two sets of second springs 205 in the both sides of recess 204, every group second spring 205 is two, the equal fixedly connected with fly leaf 206 of the one end of two second springs 205 of every group, the equal fixedly connected with guide board 207 of table wall in the both sides of recess 204.
In the embodiment of the utility model, through being close to each other a plurality of mounting brackets 1, and insert lug 201 to recess 204, guide and the chamfer at locking piece 203 edge through guide board 207, locking piece 203 will roll back, compress first spring 202, after locking piece 203 passes through guide board 207, first spring 202 pops out locking piece 203, restriction through guide board 207, make lug 201 can't shift out from recess 204, accomplish the locking, when needs are carried out the unblock to mounting bracket 1, through removing two post 208 to the centre, make fly leaf 206 remove, tensile second spring 205 simultaneously, fly leaf 206 oppresses locking piece 203, make locking piece 203 roll back to in the lug 201, make lug 201 can follow recess 204 and shift out, accomplish the unblock.
Specifically, please refer to the figure, the front surface and the rear surface of the mounting rack 1 are embedded with magnets 3, and the top end of the mounting rack 1 is provided with an LED display screen 4.
In this embodiment, the attraction between the mounting frames 1 is improved by the magnets 3, so that the splicing seams generated when the mounting frames 1 are spliced are reduced.
Specifically, please refer to the figure, the bottom surface of the mounting bracket 1 is provided with two movable grooves, and the front surface and the outer surface of one side of the mounting bracket 1 are both provided with a plurality of limiting holes 5.
In this embodiment, the moving post 208 is adjusted by the moving slot, and the restricting hole 5 and the restricting post 6 cooperate to restrict the combined position of the mounting bracket 1.
Specifically, please refer to the figure, the rear surface and one side of the outer surface of the mounting frame 1 are fixedly connected with a limiting column.
In the present embodiment, the combination position of the mount 1 is restricted by the restriction hole 5 and the restriction post 6 in cooperation.
Specifically, as shown in the figures, the bottom ends of the two movable plates 206 are both fixedly connected with movable columns 208, and the two movable columns 208 are both disposed in the corresponding movable slots.
In this embodiment, the position of the movable plate 206 is changed by adjusting the position of the movable column 208, so as to unlock the bump 201.
Specifically, as shown in the figure, friction rubber pads are fixedly connected to the bottom ends of the two moving columns 208.
In this embodiment, the operator is assisted in operating the mobile column 208 by rubbing the rubber pad.
The working principle is as follows: by approaching the mounting racks 1 to each other and inserting the protrusion 201 into the groove 204, the locking block 203 will retract by guiding the guiding plate 207 and chamfering the edge of the locking block 203, so as to compress the first spring 202, after the locking block 203 passes through the guiding plate 207, the first spring 202 ejects the locking block 203, and by the limitation of the guiding plate 207, the protrusion 201 cannot move out of the groove 204, so as to complete locking, when the mounting rack 1 needs to be unlocked, the movable plate 206 moves by moving the two movable posts 208 to the middle, and stretching the second spring 205, and the movable plate 206 presses the locking block 203, so that the locking block 203 retracts into the protrusion 201, so that the protrusion 201 can move out of the groove 204, so as to complete unlocking.
The utility model discloses a control mode is controlled through artifical start-up and closing switch, and the wiring diagram of power component and the supply of power belong to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and wiring in detail and arrange.
The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.
Claims (6)
1. The utility model provides a seamless concatenation LED display screen which characterized in that includes:
a mounting frame (1);
locking mechanical system (2), locking mechanical system (2) include lug (201) and recess (204), lug (201) fixed connection is in the front surface of mounting bracket (1), the standing groove has all been seted up to the both sides surface of lug (201), two the inside of standing groove is all installed and is provided with first spring (202), two equal fixedly connected with locking block (203) of one pause that first spring (202) kept away from each other, the rear surface of mounting bracket (1) is seted up in recess (204), the equal installation of the both sides inside surface wall of recess (204) is provided with two sets of second spring (205), and every group second spring (205) are two, and every group is two the equal fixedly connected with fly leaf (206) of one end of second spring (205), the equal fixedly connected with guide board (207) of inside surface wall in the both sides of recess (204).
2. The seamlessly-spliced LED display screen as claimed in claim 1, wherein: the front surface and the rear surface of mounting bracket (1) all inlay and be equipped with magnet (3), the top installation of mounting bracket (1) is provided with LED display screen (4).
3. The seamlessly-spliced LED display screen as claimed in claim 1, wherein: two movable grooves are formed in the bottom surface of the mounting rack (1), and a plurality of limiting holes (5) are formed in the front surface and the outer surface of one side of the mounting rack (1).
4. The seamlessly-spliced LED display screen as claimed in claim 1, wherein: the rear surface and the outer surface of one side of the mounting rack (1) are fixedly connected with limiting columns (6).
5. The seamlessly-spliced LED display screen as claimed in claim 3, wherein: two the equal fixedly connected with in bottom of fly leaf (206) removes post (208), two remove post (208) all set up in the activity inslot that corresponds.
6. The seamlessly-spliced LED display screen according to claim 5, wherein: the bottom ends of the two moving columns (208) are fixedly connected with friction rubber pads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120747699.3U CN215220127U (en) | 2021-04-13 | 2021-04-13 | Seamless splicing LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120747699.3U CN215220127U (en) | 2021-04-13 | 2021-04-13 | Seamless splicing LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215220127U true CN215220127U (en) | 2021-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202120747699.3U Active CN215220127U (en) | 2021-04-13 | 2021-04-13 | Seamless splicing LED display screen |
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| CN (1) | CN215220127U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114673889A (en) * | 2022-04-09 | 2022-06-28 | 焦喜存 | High-definition liquid crystal display screen |
| CN114913777A (en) * | 2022-05-05 | 2022-08-16 | 北京金立翔艺彩科技有限公司 | Fast assembly formula LED display screen |
| CN115662312A (en) * | 2022-11-16 | 2023-01-31 | 珠海市技师学院（珠海市高级技工学校） | Cross-border electricity commercial data real-time display device |
-
2021
- 2021-04-13 CN CN202120747699.3U patent/CN215220127U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114673889A (en) * | 2022-04-09 | 2022-06-28 | 焦喜存 | High-definition liquid crystal display screen |
| CN114673889B (en) * | 2022-04-09 | 2023-11-03 | 麒麟电子（深圳）有限公司 | High-definition liquid crystal display screen |
| CN114913777A (en) * | 2022-05-05 | 2022-08-16 | 北京金立翔艺彩科技有限公司 | Fast assembly formula LED display screen |
| CN114913777B (en) * | 2022-05-05 | 2024-05-07 | 北京金立翔艺彩科技有限公司 | Quick assembled LED display screen |
| CN115662312A (en) * | 2022-11-16 | 2023-01-31 | 珠海市技师学院（珠海市高级技工学校） | Cross-border electricity commercial data real-time display device |
| CN115662312B (en) * | 2022-11-16 | 2023-03-21 | 珠海市技师学院（珠海市高级技工学校） | Cross-border electricity commercial data real-time display device |
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