CN213018527U - Connecting device of LED full-color display screen convenient to connect - Google Patents
Connecting device of LED full-color display screen convenient to connect Download PDFInfo
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- CN213018527U CN213018527U CN202021854886.3U CN202021854886U CN213018527U CN 213018527 U CN213018527 U CN 213018527U CN 202021854886 U CN202021854886 U CN 202021854886U CN 213018527 U CN213018527 U CN 213018527U
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Abstract
The utility model discloses a convenient connecting device of full-color display screen of LED who connects, which comprises a body, the left side of body is provided with the mounting panel, the right side of mounting panel is provided with positioning mechanism and casing, the rear side of casing is provided with the fixed plate that uses with the body cooperation, the locating hole has been seted up to the front side of fixed plate, the right side and the body fixed connection of fixed plate. The utility model discloses a cooperation that sets up body, mounting panel, positioning mechanism, casing, fixed plate, locating hole, fixed establishment and through-hole is used, has solved the full-color display screen connecting device of current LED and has not been convenient for the user to use, can consume a large amount of time and efforts of user in the connection process to influence user's engineering efficiency, bring inconvenient problem for the user, this connecting device of the full-color display screen of LED who conveniently connects possesses the advantage that convenient to use person used, is worth promoting.
Description
Technical Field
The utility model belongs to the technical field of the display screen is connected, especially, relate to a convenient connecting device of full-color display screen of LED who connects.
Background
An LED full-color display screen is a display screen which is used for displaying various information such as characters, figures, images, animation, quotation, videos, video signals and the like by controlling the display mode of RGB semiconductor light-emitting diodes, and the general appearance of the LED full-color display screen is that the LED full-color display screen consists of a plurality of RGB three-color light-emitting diodes, each pixel combination is provided with the RGB diodes, and full-color pictures with different colors are displayed by the on and off of each group of pixel lamps.
Need use the full-color display screen of LED in places such as indoor hall, bar, stage, performance hall, station, airport, cinema, the full-color display screen of LED need use connecting device in the installation to fix, and the problem that prior art exists is: the existing LED full-color display screen connecting device is inconvenient for users to use, and can consume a great amount of time and energy of the users in the connecting process, thereby influencing the engineering efficiency of the users and bringing inconvenience to the users.
SUMMERY OF THE UTILITY MODEL
The problem that exists to prior art, the utility model provides a connecting device of full-color display screen of LED who conveniently connects possesses the advantage that convenient to use person used, has solved the full-color display screen connecting device of current LED and has used not convenient to use person, can consume a large amount of time and efforts of user in the connection to influence user's engineering efficiency, bring inconvenient problem for the user.
The utility model discloses a realize like this, a convenient connecting device who connects LED full-color display screen, which comprises a body, the left side of body is provided with the mounting panel, the right side of mounting panel is provided with positioning mechanism and casing, the rear side of casing is provided with the fixed plate that uses with the body cooperation, the locating hole has been seted up to the front side of fixed plate, the right side and the body fixed connection of fixed plate, the inner chamber of casing is provided with the fixed establishment who uses with the locating hole cooperation.
As the utility model discloses it is preferred, positioning mechanism includes the fixed block, the draw-in groove has been seted up at the top of fixed block, the inner chamber of draw-in groove is provided with the fixture block that uses with the body cooperation.
As the utility model discloses it is preferred, fixed establishment includes the dead lever, the surface of dead lever is overlapped in proper order after to in the past and is equipped with spring and limiting plate, the rear side of dead lever runs through the outside to the casing, the rear side of dead lever passes the locating hole and extends to the rear side of fixed plate, the front side of dead lever runs through the outside and the fixedly connected with connecting plate to the casing, the front side fixedly connected with handle of connecting plate, the equal fixedly connected with locating lever in both sides of connecting plate rear side, the opening that uses with the locating lever cooperation is seted up to the front side of casing, the rear side of locating lever passes the opening and extends to the inner chamber of casing.
As the utility model discloses it is preferred, positioning mechanism's quantity is four, and evenly distributed is in the right side of mounting panel, the left side and the mounting panel fixed connection of casing.
As the utility model discloses it is preferred, the left side and the mounting panel fixed connection of fixed block, the fixture block is close to the one side of draw-in groove inner wall and the inner wall contact of draw-in groove, one side and the body fixed connection of draw-in groove are kept away from to the fixture block.
As the utility model discloses it is preferred, the surface of dead lever and the inner wall contact of spring, the surface and the limiting plate fixed connection of dead lever, the through-hole that uses with the dead lever cooperation is all seted up to the front side and the rear side of casing, the surface of dead lever and the inner wall contact of locating hole.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a cooperation that sets up body, mounting panel, positioning mechanism, casing, fixed plate, locating hole, fixed establishment and through-hole is used, has solved the full-color display screen connecting device of current LED and has not been convenient for the user to use, can consume a large amount of time and efforts of user in the connection process to influence user's engineering efficiency, bring inconvenient problem for the user, this connecting device of the full-color display screen of LED who conveniently connects possesses the advantage that convenient to use person used, is worth promoting.
2. The utility model discloses a set up positioning mechanism, can fix the body, the person of facilitating the use connects the body, has reduced time and energy that the user consumes, and the person of facilitating the use uses.
3. The utility model discloses a set up fixed establishment, can play the fixed action, stability when increasing this body coupling has improved the security of body.
4. The utility model discloses a set up the casing, can play the fixed action, through setting up the mounting panel, the convenience is connected the body, and convenient to use person connects.
5. The utility model discloses a set up the fixed block, can play the fixed action, through setting up the draw-in groove, can play limiting displacement to the fixture block, through setting up the fixture block, can play the connection effect.
6. The utility model discloses a set up the dead lever, can play the positioning action, through setting up the spring, can play the fixed action, increase the fixed effect of dead lever, increase the security of body, through setting up the limiting plate, can play limiting displacement to the dead lever, avoid the dead lever to shift out from the inner chamber of casing, conveniently extrude the spring, through setting up the through-hole, make things convenient for the dead lever to remove, through setting up the locating hole, can play limiting displacement to the dead lever.
Drawings
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;
fig. 2 is a front cross-sectional view of a structure provided by an embodiment of the present invention;
fig. 3 is a top cross-sectional view of a partial structure provided by an embodiment of the present invention.
In the figure: 1. a body; 2. mounting a plate; 3. a positioning mechanism; 301. a fixed block; 302. a card slot; 303. a clamping block; 4. a housing; 5. a fixing plate; 6. positioning holes; 7. a fixing mechanism; 701. fixing the rod; 702. a spring; 703. a limiting plate; 704. a connecting plate; 705. a grip; 706. positioning a rod; 707. a port; 8. and a through hole.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 3, the embodiment of the utility model provides a convenient connecting device who connects LED full-color display screen, including body 1, the left side of body 1 is provided with mounting panel 2, and the right side of mounting panel 2 is provided with positioning mechanism 3 and casing 4, and the rear side of casing 4 is provided with fixed plate 5 with 1 cooperation use of body, and locating hole 6 has been seted up to the front side of fixed plate 5, and the right side and the body 1 fixed connection of fixed plate 5, the inner chamber of casing 4 are provided with the fixed establishment 7 of using with the 6 cooperations of locating hole.
Referring to fig. 2, the positioning mechanism 3 includes a fixing block 301, a slot 302 is formed at the top of the fixing block 301, and a latch 303 used in cooperation with the body 1 is disposed in an inner cavity of the slot 302.
Adopt above-mentioned scheme: through setting up positioning mechanism 3, can fix body 1, the person of facilitating the use connects body 1, has reduced time and energy that the user consumes, and the person of facilitating the use uses.
Referring to fig. 3, the fixing mechanism 7 includes a fixing rod 701, a spring 702 and a limiting plate 703 are sequentially sleeved on the surface of the fixing rod 701 from front to back, the rear side of the fixing rod 701 penetrates through the outer side of the housing 4, the rear side of the fixing rod 701 penetrates through the positioning hole 6 and extends to the rear side of the fixing plate 5, the front side of the fixing rod 701 penetrates through the outer side of the housing 4 and is fixedly connected with a connecting plate 704, a front side fixedly connected with a grip 705 of the connecting plate 704, positioning rods 706 are fixedly connected to both sides of the rear side of the connecting plate 704, a through hole 707 used in cooperation with the positioning rod 706 is formed in the front side of the housing 4, and the rear side of the positioning rod.
Adopt above-mentioned scheme: through setting up fixed establishment 7, can play the fixed action, stability when increasing body 1 and connecting has improved body 1's security.
Referring to fig. 2, the number of the positioning mechanisms 3 is four, and the positioning mechanisms are uniformly distributed on the right side of the mounting plate 2, and the left side of the housing 4 is fixedly connected with the mounting plate 2.
Adopt above-mentioned scheme: through setting up casing 4, can play the fixed action, through setting up mounting panel 2, conveniently connect body 1, convenient to use person connects.
Referring to fig. 2, the left side of the fixing block 301 is fixedly connected to the mounting plate 2, one side of the latch 303 close to the inner wall of the slot 302 contacts the inner wall of the slot 302, and one side of the latch 303 far from the slot 302 is fixedly connected to the body 1.
Adopt above-mentioned scheme: through setting up fixed block 301, can play the fixed action, through setting up draw-in groove 302, can play limiting displacement to fixture block 303, through setting up fixture block 303, can play the connection effect.
Referring to fig. 3, the surface of the fixing rod 701 contacts the inner wall of the spring 702, the surface of the fixing rod 701 is fixedly connected to the limiting plate 703, the front side and the rear side of the housing 4 are both provided with through holes 8 used in cooperation with the fixing rod 701, and the surface of the fixing rod 701 contacts the inner wall of the positioning hole 6.
Adopt above-mentioned scheme: through setting up dead lever 701, can play the positioning action, through setting up spring 702, can play the fixed action, increase the fixed effect of dead lever 701, increase body 1's security, through setting up limiting plate 703, can play limiting displacement to dead lever 701, avoid dead lever 701 to shift out from casing 4's inner chamber, conveniently extrude spring 702, through setting up through-hole 8, make things convenient for dead lever 701 to remove, through setting up locating hole 6, can play limiting displacement to dead lever 701.
The utility model discloses a theory of operation:
when the clamping device is used, a user moves the connecting plate 704 through the handle 705, the connecting plate 704 drives the fixing rod 701 and the positioning rod 706 to move, the fixing rod 701 drives the limiting plate 703 to extrude the spring 702, when the positioning rod 706 penetrates through the through opening 707 and moves out of the inner cavity of the shell 4, the handle 705 is rotated, the handle 705 drives the positioning rod 706 and the fixing rod 701 to rotate through the connecting plate 704, so that the positioning rod 706 is dislocated with the through opening 707, then the handle 705 is released, the positioning rod 706 props against the surface of the shell 4, the body 1 is moved, the body 1 drives the fixture block 303 to move, when the fixture block 303 moves to the upper part of the clamping groove 302, the body 1 drives the fixture block 303 to carry out the inner cavity of the clamping groove 302, the handle 705 is rotated reversely, the handle 705 drives the connecting plate 704 to rotate reversely, the connecting plate 704 drives, when the handle 705 is released, the force released by the compression of the spring 702 drives the positioning rod 706 and the fixing rod 701 to move in opposite directions through the limiting plate 703, the positioning rod 706 penetrates through the through opening 707 to enter the inner cavity of the shell 4, and the fixing rod 701 penetrates through the positioning hole 6 to fix the position of the fixing plate 5, so that the connection is completed.
In summary, the following steps: this connecting device of full-color display screen of LED of convenient connection, through setting up body 1, mounting panel 2, positioning mechanism 3, casing 4, fixed plate 5, locating hole 6, fixing mechanism 7 and through-hole 8's cooperation is used, the current full-color display screen connecting device of LED of having solved uses not convenient to use person, can consume a large amount of time and efforts of user in the connection process, thereby influence user's engineering efficiency, the problem of inconvenience is brought for the user, this connecting device of the full-color display screen of LED of convenient connection, the advantage that possesses the convenient to use person and use, be worth promoting.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a convenient connecting device who connects LED full-color display screen, includes body (1), its characterized in that: the left side of body (1) is provided with mounting panel (2), the right side of mounting panel (2) is provided with positioning mechanism (3) and casing (4), the rear side of casing (4) is provided with fixed plate (5) of using with body (1) cooperation, the front side of fixed plate (5) is opened and is equipped with locating hole (6), the right side and body (1) fixed connection of fixed plate (5), the inner chamber of casing (4) is provided with fixed establishment (7) of using with locating hole (6) cooperation.
2. The connecting device of the LED full-color display screen convenient to connect as claimed in claim 1, characterized in that: the positioning mechanism (3) comprises a fixing block (301), a clamping groove (302) is formed in the top of the fixing block (301), and a clamping block (303) matched with the body (1) in use is arranged in an inner cavity of the clamping groove (302).
3. The connecting device of the LED full-color display screen convenient to connect as claimed in claim 1, characterized in that: fixing mechanism (7) include dead lever (701), the surface of dead lever (701) is equipped with spring (702) and limiting plate (703) from the past to back in proper order, the rear side of dead lever (701) runs through the outside to casing (4), the rear side of dead lever (701) passes locating hole (6) and extends to the rear side of fixed plate (5), the front side of dead lever (701) runs through outside and fixedly connected with connecting plate (704) to casing (4), the front side fixedly connected with handle (705) of connecting plate (704), the equal fixedly connected with locating lever (706) in both sides of connecting plate (704) rear side, opening (707) of using with locating lever (706) cooperation are seted up to the front side of casing (4), the rear side of locating lever (706) passes opening (707) and extends to the inner chamber of casing (4).
4. The connecting device of the LED full-color display screen convenient to connect as claimed in claim 1, characterized in that: the quantity of positioning mechanism (3) is four, and evenly distributed in the right side of mounting panel (2), the left side and mounting panel (2) fixed connection of casing (4).
5. The connecting device of the LED full-color display screen convenient to connect as claimed in claim 2, characterized in that: the left side and mounting panel (2) fixed connection of fixed block (301), one side that fixture block (303) are close to draw-in groove (302) inner wall contacts with the inner wall of draw-in groove (302), one side and body (1) fixed connection of draw-in groove (302) are kept away from to fixture block (303).
6. The connecting device of the LED full-color display screen convenient to connect as claimed in claim 3, characterized in that: the surface of dead lever (701) and the inner wall contact of spring (702), the surface and limiting plate (703) fixed connection of dead lever (701), through-hole (8) that use with dead lever (701) cooperation are all seted up to the front side and the rear side of casing (4), the surface of dead lever (701) and the inner wall contact of locating hole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021854886.3U CN213018527U (en) | 2020-08-28 | 2020-08-28 | Connecting device of LED full-color display screen convenient to connect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021854886.3U CN213018527U (en) | 2020-08-28 | 2020-08-28 | Connecting device of LED full-color display screen convenient to connect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213018527U true CN213018527U (en) | 2021-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021854886.3U Active CN213018527U (en) | 2020-08-28 | 2020-08-28 | Connecting device of LED full-color display screen convenient to connect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213018527U (en) |
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2020
- 2020-08-28 CN CN202021854886.3U patent/CN213018527U/en active Active
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