CN213458852U

CN213458852U - LED display module connecting device

Info

Publication number: CN213458852U
Application number: CN202022883010.8U
Authority: CN
Inventors: 程言军; 何耀颐
Original assignee: Shenzhen Dx Gaoduan Manufacturing Program Solution Co ltd
Current assignee: Shenzhen Dx Gaoduan Manufacturing Program Solution Co ltd
Priority date: 2020-12-05
Filing date: 2020-12-05
Publication date: 2021-06-15
Anticipated expiration: 2030-12-05

Abstract

The utility model discloses a LED display module connecting device, including first display module assembly connection box, first display module assembly connection box includes frame, frame groove, leads to groove, first connecting pipe, butt joint rubber pad and T type rubber pad, and the terminal surface of frame has seted up the frame groove, logical groove has been seted up to the terminal surface depressed groove tank bottom of frame, and is provided with first connecting pipe in the frame terminal surface depressed groove tank, the frame is seted up and is LED to the inslot and inserted T type rubber pad, and the afterbody of T type rubber pad is provided with the butt joint rubber pad. A LED display module assembly connecting device, belong to LED display module assembly connection structure field, two display module assembly connection frames are connected through the connection structure that sets up, the connection structure sets up the connecting pipe adaptation setting of butt joint pipe and connection piece and display module assembly connection frame setting, can show fixing between the two through the bolt, the bolt end can be covered to the butt joint rubber pad, improves barrier propterty to a certain extent.

Description

LED display module connecting device

Technical Field

The utility model relates to a LED display module assembly connection structure field, in particular to LED display module assembly connecting device.

Background

The LED display screen module is one of main components forming a finished LED display screen product and mainly comprises an LED lamp, a PCB circuit board, a driving IC, a resistor, a capacitor and a plastic sleeve; in the connection process of the LED display screen module, the protection performance is not high due to the fact that bolts are used for fixing.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a connecting device for LED display modules, which can effectively solve the problems of the prior art.

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

a connecting device for LED display modules comprises a first display module connecting frame, wherein the first display module connecting frame comprises a frame, a frame groove, a through groove, a first connecting pipe, a butt rubber pad and a T-shaped rubber pad, the end face of the frame is provided with the frame groove, the bottom of the end face sunken groove of the frame is provided with the through groove, the frame end face sunken groove is internally provided with the first connecting pipe, the frame is provided with the through groove, the T-shaped rubber pad is inserted in the through groove, the tail part of the T-shaped rubber pad is provided with the butt rubber pad, the lower end of the first display module connecting frame is provided with a second display module connecting frame, the first display module connecting frame is connected with the second display module connecting frame through a connecting structure, the connecting structure comprises a connecting piece, the butt pipe, a first connecting hole, a cushion pad and a second connecting hole, the butt pipe is arranged at the upper part and the lower part of the end face, and the terminal surface of connection piece is provided with the blotter, the second connecting hole has been seted up to the lower part on the terminal surface of blotter, be provided with the second connecting pipe in the frame of second display module group link frame.

Preferably, the first display module connecting frame and the second display module connecting frame are identical in structure, and the first display module connecting frame and the second display module connecting frame are tightly attached through the contact end.

Preferably, the connecting piece and the butt joint pipe are integrally arranged, the butt joint pipe is matched with the opening of the first connecting pipe, and the first connecting hole formed in the butt joint pipe is opposite to the hole formed in the bottom of the frame concave groove.

Preferably, the butt-joint rubber pad and the T-shaped rubber pad are integrally arranged, the T-shaped rubber pad and the through groove formed in the frame are matched, the butt-joint rubber pad is embedded into the groove formed in the other end of the frame, and the butt-joint rubber pad is in bonding connection with the frame.

Preferably, the shape of the buffer pad is the same as that of the connecting piece, the buffer pad and the connecting piece are in adhesive connection, and the second connecting hole formed in the buffer pad is aligned with the first connecting hole.

Preferably, the butt joint pipe arranged on the lower part of the end face of the connecting piece is matched with the second connecting pipe.

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

the utility model discloses in, two display module assembly connection frames are connected through the connection structure that sets up, and the connecting pipe adaptation setting that connection structure set up butt joint pipe and connection piece and display module assembly connection frame set up can show fixing between the two through the bolt, and the bolt end can be covered to the butt joint rubber pad, improves barrier propterty to a certain extent.

Drawings

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

fig. 2 is an exploded view of the overall structure of the LED display module connecting device according to the present invention;

fig. 3 is an exploded view of a display module connecting frame of the LED display module connecting device of the present invention;

fig. 4 is an enlarged schematic view of a position a in fig. 2 of the LED display module connecting device of the present invention.

In the figure: 1. the first display module is connected with the frame; 101. a frame; 102. a frame groove; 103. a through groove; 104. a first connecting pipe; 105. butting a rubber pad; 106. a T-shaped rubber pad; 2. a connecting structure; 201. connecting sheets; 202. butt-joint pipes; 203. a first connection hole; 204. a cushion pad; 205. a second connection hole; 3. the second display module is connected with the frame; 301. a second connecting pipe.

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. 1-4, an LED display module connecting device comprises a first display module connecting frame 1, the first display module connecting frame 1 comprises a frame 101, a frame groove 102, a through groove 103, a first connecting pipe 104, a butt rubber gasket 105 and a T-shaped rubber gasket 106, the frame 101 has a frame groove 102 on the end surface thereof, the frame 101 has a through groove 103 on the bottom surface thereof, the first connecting pipe 104 is disposed in the frame 101, the T-shaped rubber gasket 106 is inserted into the through groove 103 on the frame 101, the butt rubber gasket 105 is disposed at the tail of the T-shaped rubber gasket 106, a second display module connecting frame 3 is disposed at the lower end of the first display module connecting frame 1, the first display module connecting frame 1 and the second display module connecting frame 3 are connected by a connecting structure 2, the connecting structure 2 comprises a connecting sheet 201, a butt pipe 202, a first connecting hole 203, a cushion 204 and a second connecting hole 205, and the upper and lower parts of the end surface of the connecting sheet 201 are provided with butt-joint pipes 202, the upper and lower parts of the end surface of the connecting sheet 201 are provided with first connecting holes 203, the end surface of the connecting sheet 201 is provided with a cushion 204, the upper and lower parts of the end surface of the cushion 204 are provided with second connecting holes 205, and a second connecting pipe 301 is arranged in the frame of the second display module connecting frame 3.

Wherein, first display module assembly connecting frame 1 is the same with the structure of second display module assembly connecting frame 3, and first display module assembly connecting frame 1 and the contact end of second display module assembly connecting frame 3 are hugged closely.

The connecting piece 201 and the butt joint pipe 202 are integrally arranged, the butt joint pipe 202 and the first connecting pipe 104 are arranged in a hole-opening matching mode, and the first connecting hole 203 formed in the butt joint pipe 202 is opposite to the groove bottom of the sunken groove of the frame 101.

Wherein, butt joint rubber pad 105 and T type rubber pad 106 integrative setting, and T type rubber pad 106 and the logical groove 103 adaptation setting of seting up of frame 101, and butt joint rubber pad 105 imbeds into frame 101 other end and sets up the depressed groove inslot, and butt joint rubber pad 105 and frame 101 adhesive bonding are connected.

Wherein, the shape of the buffer 204 is the same as that of the connecting sheet 201, the buffer 204 is connected with the connecting sheet 201 in an adhesive way, and the second connecting hole 205 formed on the buffer 204 is aligned with the first connecting hole 203.

The butt joint pipe 202 arranged at the lower part of the end face of the connecting sheet 201 is matched with the second connecting pipe 301; two display module assembly connection frames are connected through the connection structure 2 that sets up, and the connecting pipe adaptation setting that the connection structure 2 set up is to the connecting pipe 202 and connection piece 201 and display module assembly connection frame setting can show fixing between the two through the bolt, and butt joint rubber pad 105 can cover the bolt end, improves barrier propterty to a certain extent.

It should be noted that, when assembling the first display module connecting frame 1, the connecting structure 2 and the second display module connecting frame 3, the first display module connecting frame 1 and the second display module connecting frame 3 have the same structure, the first connecting tube 104 of the first display module connecting frame 1 is located at the corner of the bottom of the recessed groove of the end surface of the frame 101, the first connecting tube 104 is integrally arranged with the frame 101, the T-shaped rubber pad 106 and the butt rubber pad 105 are integrally arranged, the end of the T-shaped rubber pad 106 is extruded, the end of the T-shaped rubber pad 106 is aligned with the through groove 103 formed at the bottom of the recessed groove at the other end of the end surface of the frame 101, the T-shaped rubber pad 106 is inserted into the through groove 103, the T-shaped rubber pad 106 extends after penetrating through the through groove 103, the butt rubber pad 105 is embedded into the recessed groove formed at the other end of the frame 101, thereby completing the assembly of the first display module connecting, the same assembling mode is used for assembling the second display module connecting frame 3, the connecting piece 201 and the butt joint pipe 202 arranged by the connecting structure 2 are integrally arranged, the butt joint pipe 202 on the upper portion of the end face of the connecting piece 201 is aligned with the first connecting pipe 104 to be inserted, the butt joint pipe 202 on the lower portion of the end face of the connecting piece 201 is aligned with the second connecting pipe 301 to be inserted, the buffering pad 204 is contacted with the end face of the connecting piece 201, the buffering pad 204 is in bonding connection with the connecting piece 201, the second connecting hole 205 is formed in the end face of the buffering pad 204 to be aligned with the first connecting hole 203, a bolt is inserted into the second connecting hole 205, the bolt penetrates through the second connecting hole 205, the first connecting hole 203 is inserted into the frame 101 until the bolt end is in contact with the butt.

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 a LED display module assembly connecting device which characterized in that: comprises a first display module connecting frame (1), wherein the first display module connecting frame (1) comprises a frame (101), a frame groove (102), a through groove (103), a first connecting pipe (104), a butt rubber pad (105) and a T-shaped rubber pad (106), the frame groove (102) is formed in the end surface of the frame (101), the through groove (103) is formed in the bottom of the end surface sunken groove of the frame (101), the first connecting pipe (104) is arranged in the end surface sunken groove of the frame (101), the T-shaped rubber pad (106) is inserted into the through groove (103) formed in the frame (101), the butt rubber pad (105) is arranged at the tail part of the T-shaped rubber pad (106), a second display module connecting frame (3) is arranged at the lower end of the first display module connecting frame (1), and the first display module connecting frame (1) and the second display module connecting frame (3) are connected through a connecting structure (2), connection structure (2) are including connection piece (201), butt joint pipe (202), first connecting hole (203), blotter (204) and second connecting hole (205), and the lower part is provided with butt joint pipe (202) on the terminal surface of connection piece (201), first connecting hole (203) have been seted up to the lower part on the terminal surface of connection piece (201), and the terminal surface of connection piece (201) is provided with blotter (204), second connecting hole (205) have been seted up to the lower part on the terminal surface of blotter (204), be provided with second connecting pipe (301) in the frame of second display module connection frame (3).

2. The LED display module connecting device of claim 1, wherein: the structure of the first display module connecting frame (1) is the same as that of the second display module connecting frame (3), and the contact end of the first display module connecting frame (1) and the contact end of the second display module connecting frame (3) are tightly attached to each other.

3. The LED display module connecting device of claim 2, wherein: the connecting piece (201) and the butt joint pipe (202) are integrally arranged, the butt joint pipe (202) and the first connecting pipe (104) are arranged in a hole-opening matching mode, and a first connecting hole (203) formed in the butt joint pipe (202) is opposite to the bottom of a sunken groove of the frame (101) and is provided with a hole.

4. The LED display module connecting device of claim 3, wherein: the butt-joint rubber pad (105) and the T-shaped rubber pad (106) are integrally arranged, the T-shaped rubber pad (106) and the through groove (103) formed in the frame (101) are arranged in a matched mode, the butt-joint rubber pad (105) is embedded into the concave groove formed in the other end of the frame (101), and the butt-joint rubber pad (105) is connected with the frame (101) in an adhesion mode.

5. The LED display module connecting device of claim 4, wherein: the shape of the buffer pad (204) is the same as that of the connecting piece (201), the buffer pad (204) is connected with the connecting piece (201) in an adhesion mode, and the second connecting hole (205) formed in the buffer pad (204) is aligned with the first connecting hole (203).

6. The LED display module connecting device of claim 5, wherein: the butt joint pipe (202) arranged on the lower portion of the end face of the connecting piece (201) is matched with the second connecting pipe (301).