CN211181481U

CN211181481U - Protection device of L ED display module

Info

Publication number: CN211181481U
Application number: CN201922027426.7U
Authority: CN
Inventors: 杨明武
Original assignee: Shenzhen Yipinhong Hardware Co ltd
Current assignee: Shenzhen Yipinhong Hardware Co ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-08-04
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses a L ED display module's protector, a L ED display module's protector, including the protection lock, the sheath has been cup jointed in protection lock lower extreme activity, the protection lock is including the installation rail, installation rail lower extreme fixed mounting has the installation pole, installation pole middle part surface fixed connection has the plectane, plectane left end fixedly connected with fixture block, the plectane top is provided with the flexure strip, the mounting groove has all been seted up at both ends about the flexure strip, the shell is installed to protection lock lower part screw thread, swing joint has locking mechanism between flexure strip and the plectane, a protector of L ED display module, through the handle of installation rail upper end installation, can be convenient for unblank and close the lock to the lock body to the time of maintaining and changing is accelerated, and the lag can protect under the circumstances that the lock body does not use, places it and corrode and wearing and tearing, and locking mechanism can prevent that the lock body from taking place the rotation.

Description

Protection device of L ED display module

Technical Field

The utility model relates to an L ED display module technical field, in particular to L ED display module's protector.

Background

Based on the rapid development of L ED display screen industry, more and more new types of products are brought to the market and limited by installation places and environment, more and more customers tend to carry out module protection display screens when selecting display screens, a lock body is an essential important component for module protection, after the lock body used for module front maintenance in the market at present is used for a long time, the lock body can automatically rotate to cause loosening phenomenon, meanwhile, the installation structure of a front maintenance device in the market is complex, the installation is not facilitated, good maintenance effect is often not achieved, and the common lock body is inconvenient to lock and unlock and is not easy to rapidly disassemble and assemble.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a protection device of L ED display module assembly can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a L ED display module's protector, includes the protection lock, the sheath has been cup jointed in protection lock lower extreme activity, the protection lock is including the installation rail, installation rail lower extreme fixed mounting has the installation pole, installation pole middle part outer fixed surface is connected with the plectane, plectane left end fixedly connected with fixture block, the plectane top is provided with the flexure strip, the mounting groove has all been seted up at both ends about the flexure strip, the shell is installed to protection lock lower part screw thread, swing joint has locking mechanism between flexure strip and the plectane.

Preferably, shell lower extreme fixed mounting has the inner shell, inner shell lower extreme fixed mounting has the display module subassembly, a plurality of No. two cavities have been seted up in the shell, a plurality of cavities have been seted up in the inner shell, a cavity communicates with each other with No. two cavities respectively, fixed mounting has a plurality of fastening bolt between inner shell and display module subassembly, the external screw thread is carved with to installation pole lower part surface, the internal thread threaded connection of external screw thread and a cavity inner wall, the installation rail extends the shell upper end.

Preferably, a clamping groove and a mounting groove are formed in the inner wall of the second cavity, the clamping groove is located below the mounting groove, and the clamping groove is matched with and clamped with the clamping block.

Preferably, the anti-loosening mechanism comprises a boss and a third protruding block, the boss is fixedly mounted at the upper end of the circular plate and is of an inclined plane structure, the third protruding block is fixedly mounted at the lower end of the elastic sheet and is of an arc-shaped structure, and the third protruding block and the boss are movably mounted.

Preferably, the elastic sheet upper end fixed mounting has a protruding piece and No. two protruding pieces, and a protruding piece is located No. two protruding piece left, a protruding piece and No. two protruding pieces all are the same with No. three protruding piece shape.

Preferably, the handle is fixedly installed at the right end of the mounting rail, and a through hole is formed in the lower end of the mounting rod.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model discloses in, through boss and the protruding piece No. three that set up on the locking mechanism, can offset through boss and the protruding piece No. three when taking place to loosen and take off to the lock body to prevent that the lock body from continuing to take place the rotation, thereby prevent that display module's installation pine from taking off.

(2) In the utility model, the lock body can be conveniently unlocked and locked by installing the handle at the upper end of the rail head, thereby shortening the time of maintenance and replacement and shortening the installation efficiency; and the protective sleeve can protect the lock piece under the condition that the lock body is not used, so that the lock piece is prevented from being corroded and abraded.

(3) The utility model discloses in, can produce bigger lifting surface area when boss and No. three protruding piece contact through a protruding piece and No. two protruding pieces that set up on the flexure strip for the flexure strip produces deformation, and then compresses tightly the flexure strip with the protection lock, makes locking effect stronger, is favorable to installing display module assembly under the special environment.

Drawings

Fig. 1 is a schematic view of an overall structure of a protection device of an L ED display module according to the present invention;

fig. 2 is a schematic view illustrating a connection between a protection lock and an elastic sheet of a protection device of an L ED display module according to the present invention;

fig. 3 is a schematic view of an installation structure of a protection lock and a sheath of a protection device of an L ED display module according to the present invention;

fig. 4 is a cross-sectional view illustrating an L ED display module according to the present invention when a protection lock is installed;

fig. 5 is a top view of the protection lock of L ED display module according to the present invention.

In the figure: 1. mounting a rail; 2. mounting a rod; 3. a clamping block; 4. a handle; 5. a circular plate; 6. an external thread; 7. a protective lock; 8. a sheath; 9. an inner shell; 10. a housing; 11. displaying the mold assembly; 12. a first cavity; 13. a cavity II; 14. mounting grooves; 15. a card slot; 16. fastening a bolt; 17. a first bump; 18. an elastic sheet; 19. a boss; 20. a second raised block; 21. a third raised block; 22. and a locking mechanism.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

As shown in fig. 1-5, a protection device of L ED display module assembly, including protection lock 7, sheath 8 has been cup jointed in protection lock 7 lower extreme activity, protection lock 7 is including installation rail 1, installation rail 1 lower extreme fixed mounting has installation pole 2, installation pole 2 middle part surface fixed connection has plectane 5, plectane 5 left end fixedly connected with fixture block 3, plectane 5 top is provided with elastic sheet 18, both ends have all been seted up mounting groove 14 about elastic sheet 18, shell 10 is installed to protection lock 7 lower part screw thread, swing joint has locking mechanism 22 between elastic sheet 18 and the plectane 5.

An inner shell 9 is fixedly installed at the lower end of an outer shell 10, a display module assembly 11 is fixedly installed at the lower end of the inner shell 9, a plurality of second cavities 13 are formed in the outer shell 10, a plurality of first cavities 12 are formed in the inner shell 9, a protective lock 7 is installed in the second cavities 13 and the first cavities 12, the first cavities 12 are respectively communicated with the second cavities 13, a plurality of fastening bolts 16 are fixedly installed between the inner shell 9 and the display module assembly 11, the inner shell 9 and the display module assembly 11 can be fixed through the fastening bolts 16, external threads 6 are engraved on the outer surface of the lower portion of an installation rod 2, the external threads 6 are in threaded connection with internal threads on the inner wall of the first cavities 12, and an installation rail 1 extends; a clamping groove 15 and an installation groove 14 are formed in the inner wall of the second cavity 13, the clamping groove 15 is located below the installation groove 14, the clamping groove 15 is matched and clamped with the clamping block 3, and the clamping block 3 and the clamping groove 15 can limit the rotation angle and the direction of the protective lock 7; the anti-loosening mechanism 22 comprises a boss 19 and a third protruding block 21, the boss 19 is fixedly arranged at the upper end of the circular plate 5, the boss 19 is of an inclined plane structure, the third protruding block 21 is fixedly arranged at the lower end of the elastic sheet 18, the lock body can be prevented from being continuously locked and unlocked by abutting the boss 19 against the third protruding block 21, the third protruding block 21 is of an arc-shaped structure, and the third protruding block 21 and the boss 19 are movably arranged; the first protruding block 17 and the second protruding block 20 are fixedly installed at the upper end of the elastic piece 18, the first protruding block 17 is located on the left of the second protruding block 20, the first protruding block 17 and the second protruding block 20 can enable the elastic piece 18 to deform and press the protective lock 7, and the first protruding block 17 and the second protruding block 20 are identical to the third protruding block 21 in shape; the right end of the installation rail 1 is fixedly provided with a handle 4, the handle 4 can facilitate the installation and the opening of the lock body, and a through hole is formed inside the lower end of the installation rod 2.

It should be noted that the utility model relates to a protection device of L ED display module assembly, this device is the protection device of the protection lock 7 body, can be connected display module subassembly 11 with inner shell 9 with shell 10 through the protection lock 7 body, the protection lock 7 body is including installation rail 1, installation rail 1 right-hand member fixedly connected with handle 4, can screw in and screw out protection lock 7 through handle 4, be convenient for the staff to install and maintain display module subassembly 11, and installation rail 1 lower extreme fixedly connected with installation pole 2, installation pole 2 lower extreme is provided with external screw thread 6, be connected with the internal thread in cavity 12 through external screw thread 6, installation pole 2 middle part is provided with circular plate 5, No. two cavity 13 has been seted up in the shell 10, No. two cavity 13 inner wall installation elastic sheet 18, elastic sheet 18 is located circular plate 5 top, and install between elastic sheet 18 and the circular plate 5, and install mechanism 22, mechanism 22 includes boss 19 and No. three protruding piece 21, No. three protruding piece 21 fixed mounting is in the lower extreme of elastic sheet 18, 19 fixed mounting is in the protective film, 19 fixed mounting is installed on the protective film 19, prevent when the protective film 19, the protective film 21 from the protective film 21, the protective film 21 prevents the protective film 21 from the damage to the protective film 21, the protective film 21 from taking off the protective film, the protective film 21, the protective film that the protective film 21, the protective film 21 that the protective film 21.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an L ED display module's protector, includes protection lock (7), its characterized in that protection lock (7) lower extreme activity cup joints sheath (8), protection lock (7) are including installation rail (1), installation rail (1) lower extreme fixed mounting has installation pole (2), installation pole (2) middle part surface fixed connection has plectane (5), plectane (5) left end fixed connection has fixture block (3), plectane (5) top is provided with elastic sheet (18), mounting groove (14) have all been seted up at both ends about elastic sheet (18), shell (10) are installed to protection lock (7) lower part screw thread, swing joint has locking mechanism (22) between elastic sheet (18) and plectane (5).

2. The L ED display module protection device according to claim 1, wherein an inner shell (9) is fixedly mounted at the lower end of the outer shell (10), a display module assembly (11) is fixedly mounted at the lower end of the inner shell (9), a plurality of second cavities (13) are formed in the outer shell (10), a plurality of first cavities (12) are formed in the inner shell (9), the first cavities (12) are respectively communicated with the second cavities (13), a plurality of fastening bolts (16) are fixedly mounted between the inner shell (9) and the display module assembly (11), external threads (6) are carved on the outer surface of the lower portion of the mounting rod (2), the external threads (6) are in threaded connection with internal threads on the inner wall of the first cavities (12), and the mounting rail (1) extends out of the upper end of the outer shell (10).

3. The protection device of the L ED display module according to claim 2, wherein a clamping groove (15) and an installation groove (14) are formed in the inner wall of the second cavity (13), the clamping groove (15) is located below the installation groove (14), and the clamping groove (15) is matched with the clamping block (3) and clamped.

4. The L ED display module protection device according to claim 1, wherein the anti-loosening mechanism (22) comprises a boss (19) and a third protruding block (21), the boss (19) is fixedly mounted at the upper end of the circular plate (5), the boss (19) is of an inclined plane structure, the third protruding block (21) is fixedly mounted at the lower end of the elastic sheet (18), the third protruding block (21) is of an arc-shaped structure, and the third protruding block (21) and the boss (19) are movably mounted.

5. The L ED display module protector according to claim 4, wherein the elastic sheet (18) is fixedly mounted with a first bump (17) and a second bump (20) at the upper end, the first bump (17) is located at the left of the second bump (20), and the first bump (17) and the second bump (20) are both the same shape as the third bump (21).

6. The protection device for the L ED display module according to claim 1, wherein a handle (4) is fixedly mounted at the right end of the mounting rail (1), and a through hole is formed in the lower end of the mounting rod (2).