CN214253730U - A micro-pitch splicing LED display that is easy to snap together - Google Patents
A micro-pitch splicing LED display that is easy to snap together Download PDFInfo
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- CN214253730U CN214253730U CN202120459300.1U CN202120459300U CN214253730U CN 214253730 U CN214253730 U CN 214253730U CN 202120459300 U CN202120459300 U CN 202120459300U CN 214253730 U CN214253730 U CN 214253730U
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Abstract
本实用新型提供一种便于卡合的微间距拼接式LED显示屏，包括显示屏；显示屏上安装有一个连接框架，且连接框架上安装有两组固定座，连接框架上还安装有两个转动连接的卡块；卡块为矩形结构，卡块的转动连接处设有半圆凸起；连接框架上安装有两组转动连接的调节螺栓，且连接框架上安装有两个固定螺栓。在连接框架上设置有转动连接的卡块，在连接框架上设置有弹性连接的固定座，弹性连接的固定座方便固定座向下移动进行隐藏，滑动座底部的复位弹簧，使得固定座自动弹出，方便固定座将卡块进行固定，固定座起到了卡块固定的效果，卡块起到了整体在拼接后支撑与加固的效果。
The utility model provides a micro-spacing splicing type LED display screen which is easy to snap together, comprising a display screen; a connection frame is installed on the display screen, and two sets of fixing seats are installed on the connection frame, and two sets of fixing seats are installed on the connection frame. The clamping block is connected by rotation; the clamping block is a rectangular structure, and the rotating connection of the clamping block is provided with a semi-circular protrusion; two sets of adjustment bolts for rotating connection are installed on the connection frame, and two fixing bolts are installed on the connection frame. The connecting frame is provided with a rotatably connected clamping block, and the connecting frame is provided with an elastically connected fixing seat. The elastically connected fixing seat is convenient for the fixing seat to move downward for hiding. The return spring at the bottom of the sliding seat makes the fixing seat automatically pop up , it is convenient for the fixing seat to fix the clamping block, the fixing seat has the effect of fixing the clamping block, and the clamping block has the effect of supporting and reinforcing the whole after splicing.
Description
Technical Field
The utility model belongs to the technical field of the LED display screen, more specifically say, in particular to micro-interval concatenation formula LED display screen convenient to block.
Background
The LED display screen is a flat panel display, it is made up of LED module panel that is small one by one, the equipment used for showing various information such as characters, image, video recording signal, the LED display screen is used in the stadiums extensively, the commercial application, the bank, the certificate, the post office, the pier, the market, the station, the post office, the office, control, school, the dining room, the hotel, amusement, the advertising of different outdoor places such as telecommunication, because single LED display screen area is limited, need to splice the LED display screen, mounting structure is more complicated when the concatenation, need a microspur concatenation formula LED display screen of the block of being convenient for.
For example, application No.: CN 201920531813.1's chinese utility model patent, this patent disclose a combination formula LED display screen convenient to concatenation, including left splicing mechanism and display screen main part, the one end of left side splicing mechanism is settled there is right splicing mechanism, and the inside of left side splicing mechanism has seted up the concatenation recess through pouring the assembly, the inside inlay card of concatenation recess has the concatenation fixture block, and the inner wall of concatenation recess bonds and has the rubber pad, the display screen main part all sets up in the inner of left splicing mechanism and right splicing mechanism through embedded fixed. This combination formula LED display screen convenient to concatenation is provided with concatenation fixture block and concatenation recess, according to the identical characteristics of shape, the device is pulling concatenation fixture block and concatenation recess one-to-one cooperation through manual control's method and is being connected, and the connection of both constitutes block structure, the device utilizes this block structure can make left splicing mechanism and right splicing mechanism accomplish the concatenation, it is fixed through the concatenation, the area of exhibition of whole device will have the extension relatively to guarantee the good effect of later stage show work.
Based on a search for patent numbers, in combination with the deficiencies found therein:
the location effect is relatively poor when the display screen concatenation, when dismantling alone after the display screen concatenation, need dismantle adjacent display screen is whole, relatively troublesome when dismantling, the locating plate lacks self fixed knot structure, the phenomenon of displacement can appear after the display screen concatenation, can produce certain gap each other after the display screen concatenation, can collide each other between the display screen when the gap adjustment, cause certain extrusion or even damage to the display screen.
Therefore, in view of the above, research and improvement are performed on the existing structure and defects, and a micro-pitch splicing type LED display screen convenient for clamping is provided, so as to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a micro-interval concatenation formula LED display screen convenient to block, it is relatively poor with the solution location effect when the display screen concatenation, when dismantling alone after the display screen concatenation, need dismantle adjacent display screen is whole, it is more troublesome when dismantling, the locating plate lacks self fixed knot and constructs, the phenomenon of displacement can appear after the display screen concatenation, can produce certain gap each other after the display screen concatenation, can collide each other between the display screen when the gap adjustment, cause the problem of certain extrusion damage even to the display screen.
The utility model is used for a purpose and efficiency of micro-space concatenation formula LED display screen convenient to block is reached by following concrete technological means:
a micro-space splicing type LED display screen convenient to clamp comprises a display screen; the display screen is provided with a connecting frame, the connecting frame is provided with two groups of fixing seats, and the connecting frame is also provided with two clamping blocks which are rotatably connected; the fixture block is of a rectangular structure, and a semicircular bulge is arranged at the rotating joint of the fixture block; two groups of adjusting bolts which are rotatably connected are arranged on the connecting frame, and two fixing bolts are arranged on the connecting frame; two adjacent surfaces of the connecting frame are symmetrically provided with two buffer blocks, and the connecting frame is provided with two handles.
Furthermore, the connecting frame comprises a positioning block and a positioning groove, two adjacent side surfaces of the connecting frame are provided with two positioning grooves, two adjacent side surfaces of the connecting frame are provided with two positioning blocks, and the positioning blocks are matched with the positioning grooves.
Furthermore, two adjacent surfaces of the connecting frame are provided with stepped rectangular holes, the positioning block is connected to the rectangular groove in a sliding mode, the positioning block is provided with a connecting block of a rectangular structure, the connecting frame is provided with two threaded holes, and the threaded holes are aligned with the positioning block.
Further, the fixing base is provided with an inclined plane including a sliding seat, the two fixing bases are symmetrically arranged on the sliding seat, the sliding seat is symmetrically provided with two circular limiting rods, the limiting rods are provided with reset springs, the connecting frame is symmetrically provided with two through holes matched with the fixing base, the connecting frame is provided with a sliding groove, and the distance between the two fixing bases is matched with the clamping block.
Furthermore, a group of stop blocks connected with the adjusting bolts are arranged on the connecting frame, and the adjusting bolts are provided with adjusting nuts.
Furthermore, the buffer block is in a step shape, a semicircular bulge is arranged on the buffer block, a reset installation is installed on the buffer block, and two grooves matched with the buffer block are symmetrically formed in two adjacent surfaces of the connecting frame.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses improved structure of adjusting well when the display screen concatenation, be provided with locating piece and constant head tank on the linking frame, locating piece and constant head tank cooperate convenient holistic concatenation, set up the locating piece into sliding connection, be provided with fixing bolt on the linking frame, the sliding connection of locating piece makes things convenient for hiding of locating piece, hides the independent dismantlement of convenient display screen in rear at the locating piece, the installation of the convenient fixing bolt of screw hole on the linking frame, fixing bolt has played the fixed effect of locating piece.
Buffer structure when having improved the display screen concatenation is provided with the buffer block on the linking frame, the effect of buffer block buffering when whole concatenation to show the phenomenon that mutual extrusion damaged when having less adjusting nut adjusts, be provided with adjusting bolt on the linking frame, the last adjusting nut that is provided with of adjusting bolt, the interval of two display screens diminishes when rotating adjusting nut meeting, makes wholly compacter after the concatenation.
The reinforcing mechanism after the display screen concatenation has been improved, be provided with the fixture block that rotates the connection on connection frame, be provided with elastic connection's fixing base on connection frame, elastic connection's fixing base makes things convenient for the fixing base to move downwards and hides, the reset spring of sliding seat bottom for fixing base auto-eject makes things convenient for the fixing base to fix the fixture block, and the fixing base has played the fixed effect of fixture block, and the fixture block has played wholly to support and reinforced effect after the concatenation.
Drawings
Fig. 1 is the utility model discloses the side-by-side structure schematic diagram after the concatenation.
Fig. 2 is a schematic rear view of the present invention shown in fig. 1.
Fig. 3 is a schematic axial side structure diagram of the main body of the present invention.
Fig. 4 is a schematic view of the structure of the connecting frame on the side of the partial section shaft.
Fig. 5 is an enlarged schematic axial view of fig. 4 a according to the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a display screen; 2. a connecting frame; 201. positioning blocks; 202. positioning a groove; 3. a fixed seat; 301. a sliding seat; 4. a clamping block; 5. fixing the bolt; 6. adjusting the bolt; 7. and a buffer block.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like 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 "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. 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):
as shown in figures 1 to 5:
the utility model provides a micro-space splicing type LED display screen convenient for clamping, which comprises a display screen 1; a connecting frame 2 is arranged on the display screen 1, two groups of fixing seats 3 are arranged on the connecting frame 2, and two clamping blocks 4 which are rotatably connected are also arranged on the connecting frame 2; the fixture block 4 is of a rectangular structure, and a semicircular bulge is arranged at the rotating joint of the fixture block 4; two groups of adjusting bolts 6 which are rotatably connected are arranged on the connecting frame 2, and two fixing bolts 5 are arranged on the connecting frame 2; two adjacent surfaces of the connecting frame 2 are symmetrically provided with two buffer blocks 7, and the connecting frame 2 is provided with two handles.
Wherein, connecting frame 2 is equipped with two constant head tanks 202 including locating piece 201 and constant head tank 202 on two adjacent sides of connecting frame 2, and is equipped with two locating pieces 201 on two adjacent sides in addition of connecting frame 2, and locating piece 201 and constant head tank 202 agree with mutually, and during the use, locating piece 201 and constant head tank 202 cooperate and make things convenient for holistic concatenation.
Wherein, the rectangular hole of a echelonment has all been seted up on two adjacent faces of connecting frame 2, and locating piece 201 sliding connection is on the rectangular channel, be equipped with the connecting block of a rectangular structure on locating piece 201, two screw holes have been seted up on connecting frame 2, the screw hole is relative well with locating piece 201, during the use, the gliding effect of locating piece 201 has been played in the rectangular hole on the connecting frame 2, thereby make things convenient for hiding of locating piece 201, hide the independent dismantlement of rear convenience display screen 1 at locating piece 201, the installation of fixing bolt 5 is made things convenient for to the screw hole on the connecting frame 2, fixing bolt 5 has played the fixed effect of locating piece 201.
Wherein, fixing base 3 is including sliding seat 301, be equipped with an inclined plane on fixing base 3, and two 3 symmetries of fixing base are established on sliding seat 301, the symmetry is equipped with two circular gag lever posts on sliding seat 301, install reset spring on the gag lever post, connecting frame 2 goes up the symmetry and sets up two through-holes that agree with mutually with fixing base 3, a sliding tray has been seted up on connecting frame 2, interval between two fixing bases 3 agrees with mutually with fixture block 4, during the use, sliding seat 301 can drive fixing base 3 and slide together when sliding, thereby make things convenient for fixing base 3 to move down and hide, the reset spring of sliding seat 301 bottom, make fixing base 3 auto-eject, make things convenient for fixing base 3 to fix fixture block 4, fixing base 3 has played the fixed effect of fixture block 4, fixture block 4 has played whole support and reinforced effect after the concatenation.
Wherein, be equipped with a set of dog that is connected with adjusting bolt 6 on the linking frame 2, install an adjusting nut on adjusting bolt 6, during the use, the interval of two display screens 1 diminishes when rotating adjusting nut during meeting for whole behind the concatenation compacter, the adjusting bolt 6 of rotating the connection makes things convenient for holistic dismantlement and installation.
Wherein, buffer block 7 is the echelonment, and is equipped with a semicircle arch on the buffer block 7, installs an installation that resets on the buffer block 7, and equal symmetry is offered two recesses that agree with mutually with buffer block 7 on two adjacent faces of linking frame 2, and during the use, the effect of buffer block 7 buffering when whole concatenation to show the phenomenon of mutual extrusion damage when adjusting nut adjusts less.
The specific use mode and function of the embodiment are as follows:
when the adjustable display screen is used, the whole body is spliced by holding the handle by hand, the positioning block 201 is clamped on the positioning groove 202 during splicing, the whole body is aligned during splicing, the clamping block 4 is rotated to clamp the clamping block 4 between the two fixing seats 3, the clamping block 4 has the effect of supporting and reinforcing the whole body after splicing, the sliding seat 301 can drive the fixing seats 3 to slide together during sliding, so that the fixing seats 3 can move downwards to be hidden conveniently, the reset spring at the bottom of the sliding seat 301 enables the fixing seats 3 to pop out automatically, the clamping block 4 is convenient to fix by the fixing seats 3, then the adjusting bolt 6 is connected with the stop block on the other connecting frame 2, then the adjusting nut on the adjusting bolt 6 is rotated, the distance between the two display screens 1 is reduced when the adjusting nut is rotated, the whole body is more compact after splicing, and the adjusting bolt 6 which is rotatably connected is convenient to detach and install the whole body, connecting frame 2 can extrude buffer block 7 when rotating adjusting nut, the effect of buffer block 7 buffering when whole concatenation to show mutual extrusion damage's phenomenon when having less adjusting nut adjusts, when needs dismantle one of them alone after whole concatenation, not hard up fixing bolt 5 draws locating piece 201 to the inboard, makes locating piece 201 hide on connecting frame 2, then dismantles one of them wholly alone.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120459300.1U CN214253730U (en) | 2021-03-03 | 2021-03-03 | A micro-pitch splicing LED display that is easy to snap together |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120459300.1U CN214253730U (en) | 2021-03-03 | 2021-03-03 | A micro-pitch splicing LED display that is easy to snap together |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214253730U true CN214253730U (en) | 2021-09-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120459300.1U Expired - Fee Related CN214253730U (en) | 2021-03-03 | 2021-03-03 | A micro-pitch splicing LED display that is easy to snap together |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214253730U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113963620A (en) * | 2021-10-29 | 2022-01-21 | 中国兵器装备集团自动化研究所有限公司 | A binding screen installation structure and installation method |
| CN116153203A (en) * | 2022-12-28 | 2023-05-23 | 北京网格蔚来科技有限公司 | Display module installs locking structure fast |
| CN116189553A (en) * | 2022-12-28 | 2023-05-30 | 北京网格蔚来科技有限公司 | A display module installation structure |
-
2021
- 2021-03-03 CN CN202120459300.1U patent/CN214253730U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113963620A (en) * | 2021-10-29 | 2022-01-21 | 中国兵器装备集团自动化研究所有限公司 | A binding screen installation structure and installation method |
| CN116153203A (en) * | 2022-12-28 | 2023-05-23 | 北京网格蔚来科技有限公司 | Display module installs locking structure fast |
| CN116189553A (en) * | 2022-12-28 | 2023-05-30 | 北京网格蔚来科技有限公司 | A display module installation structure |
| CN116189553B (en) * | 2022-12-28 | 2024-01-12 | 北京网格蔚来科技有限公司 | Display screen module mounting structure |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210921 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |