阅读说明：本技术 一种辅助模组取出机构、led显示屏及模组取出方法 (Auxiliary module taking-out mechanism, LED display screen and module taking-out method ) 是由 刘邦 肖玉龙 于 2020-04-24 设计创作，主要内容包括：本发明公开一种辅助模组取出机构、LED显示屏及模组取出方法,属于LED显示屏装配技术领域。该辅助模组取出机构适用于装配在通过磁吸连接或插接件连接在一起的LED显示模组与LED箱体框架之间,包括把手与支撑件,支撑件固设在LED箱体框架上,把手的一端与LED显示模组面向LED箱体框架所在的一侧进行铰接连接,把手的另一端形成握持部,把手的中部抵接在支撑件的端部,以在握持部远离LED显示模组运动时,支撑件的端部支撑所述把手的中部并形成杠杆结构。本技术方案,其可有效解决现有LED显示模组拆取方式存在的费力、容易损坏模组等技术问题。(The invention discloses an auxiliary module taking-out mechanism, an LED display screen and a module taking-out method, and belongs to the technical field of LED display screen assembly. This supplementary module taking out mechanism is applicable to the assembly and is being connected or the connector clip links together LED display module assembly and LED box frame through magnetism, including handle and support piece, support piece sets firmly on LED box frame, and the one end of handle and LED display module assembly are connected towards one side at LED box frame place is articulated, and the other end of handle forms the portion of gripping, and the middle part butt of handle is at support piece's tip to when the LED display module assembly motion is kept away from in the portion of gripping, support piece's tip supports the middle part of handle forms lever structure. This technical scheme, it can effectively solve the technical problem such as the hard, easy damage module that current LED display module assembly torn open and gets the mode existence.)

1. The utility model provides an auxiliary module taking out mechanism, is applicable to the assembly and is being connected or the connector clip links together LED display module assembly and LED box frame between through magnetism, a serial communication port, auxiliary module taking out mechanism includes handle and support piece, support piece sets firmly on the LED box frame, the one end of handle with LED display module towards the one side at LED box frame place is articulated to be connected, the other end of handle forms the portion of gripping, the middle part butt of handle is in support piece's tip, with the portion of gripping is kept away from during the motion of LED display module assembly, support piece's tip supports the middle part of handle forms lever structure.

2. The auxiliary module removing mechanism according to claim 1, wherein a protrusion is provided at a position of the LED housing frame corresponding to the handle to form the supporting member.

3. The auxiliary module removing mechanism as claimed in claim 1, wherein two slide rail grooves are formed on a side of the LED display module facing the LED box frame, the two slide rail grooves are arranged in parallel, a rotating shaft is fixedly disposed at one end of the handle, and two ends of the rotating shaft are respectively engaged with one of the slide rail grooves, so that one end of the handle is hinged to a side of the LED display module facing the LED box frame.

4. The auxiliary module removing mechanism as claimed in claim 1, wherein a circular arc protrusion is provided at a middle portion of the handle, and a circular arc groove is provided at an end portion of the supporting member, the circular arc protrusion and the circular arc groove being adapted to each other, so that the middle portion of the handle abuts against the end portion of the supporting member.

5. The auxiliary module extraction mechanism of any of claims 1-4, wherein the grip portion is of a T-shaped configuration.

6. An LED display screen is characterized in that the LED display screen comprises an LED display module and an LED box body frame, the LED display module and the LED box body frame are connected together through a magnetic suction connector or a plug connector, and a plurality of auxiliary module taking-out mechanisms according to any one of claims 1 to 5 are assembled between the LED display module and the LED box body frame.

7. A module taking-out method is suitable for being assembled between an LED display module and an LED box body frame which are connected together through magnetic attraction or plug connectors, and is characterized by comprising the following steps:

providing a handle, wherein one end of the handle is hinged with one side of the LED display module, which faces the LED box body frame, and the other end of the handle forms a holding part;

providing a supporting piece, wherein the supporting piece is fixedly arranged on the LED box body frame, and the end part of the supporting piece is abutted against the middle part of the handle;

and holding the holding part of the handle, taking the end part of the supporting piece as a fulcrum, enabling the holding part to move away from the LED display module, and meanwhile, utilizing the lever principle to enable one end of the handle to reversely eject out the LED display module.

8. The module taking-out method according to claim 7, wherein two slide rail grooves are formed in a side of the LED display module facing the LED box frame, the two slide rail grooves are arranged in parallel, a rotating shaft is fixedly arranged at one end of the handle, and two ends of the rotating shaft are respectively clamped in one of the slide rail grooves, so that one end of the handle is hinged to the side of the LED display module facing the LED box frame.

9. The method for removing a module according to claim 7, wherein a circular arc protrusion is provided at a middle portion of the handle, and a circular arc groove is provided at an end portion of the supporting member, the circular arc protrusion and the circular arc groove being adapted to each other such that the end portion of the supporting member abuts against the middle portion of the handle.

10. The method of removing a die set according to any one of claims 7 to 9, wherein the grip portion has a T-shaped configuration.

Technical Field

The invention relates to the technical field of LED display screen assembly, in particular to an auxiliary module taking-out mechanism, an LED display screen and a module taking-out method.

Background

The large outdoor LED display screen generally comprises an LED display module and an LED box body frame, and the LED display module and the LED box body frame are generally connected together through magnetic attraction or plug connectors. To the LED display screen of this kind of structure, when it was maintained after and was carried out the module and tear open and get, generally adopted the mode of pushing out the module forward hard from the module rear and taken off the module, nevertheless because the dynamics of magnetism is bigger or the plug connector is connected more firm reason, therefore, adopt this kind of mode to tear open and get the module and need very big dynamics to push away the module when the module, the user just seems very hard when tearing open and get the maintenance to the polylith module like this. Meanwhile, the direction of the module is not controlled to be pushed out outwards when the module is detached in the mode, and at the moment, if the force direction is too oblique when the module is pushed out outwards, signals and power connectors of the module are easily damaged, and even lamp beads at the edge of the module are easily damaged.

Disclosure of Invention

The invention mainly aims to provide an auxiliary module taking-out mechanism, an LED display screen and a module taking-out method, and aims to solve the technical problems that the conventional LED display module taking-out mode is labor-consuming and easy to damage modules and the like.

In order to achieve the purpose, the invention provides an auxiliary module taking-out mechanism which is suitable for being assembled between an LED display module and an LED box body frame which are connected together through magnetic attraction or plug connectors, the auxiliary module taking-out mechanism comprises a handle and a supporting piece, the supporting piece is fixedly arranged on the LED box body frame, one end of the handle is hinged with one side, facing the LED box body frame, of the LED display module, a holding part is formed at the other end of the handle, the middle part of the handle abuts against the end part of the supporting piece, and when the holding part moves away from the LED display module, the end part of the supporting piece supports the middle part of the handle and forms a lever structure.

Optionally, a protruding part is arranged at a position of the LED box frame corresponding to the handle to form the supporting part.

Optionally, two slide rail grooves are formed in one side, facing the LED box frame, of the LED display module, the two slide rail grooves are arranged in parallel, a rotating shaft is fixedly arranged at one end of the handle, and two ends of the rotating shaft are respectively clamped in the slide rail grooves, so that one end of the handle is hinged to one side, facing the LED box frame, of the LED display module.

Optionally, an arc protrusion is disposed in the middle of the handle, an arc groove is disposed at the end of the support member, and the arc protrusion and the arc groove are adapted to each other, so that the middle of the handle abuts against the end of the support member.

Optionally, the grip portion is of a T-shaped configuration.

In addition, in order to achieve the purpose, the invention further provides an LED display screen which comprises an LED display module and an LED box body frame, wherein the LED display module and the LED box body frame are connected together through magnetic attraction or plug connectors, and a plurality of auxiliary module taking-out mechanisms are assembled between the LED display module and the LED box body frame.

In addition, in order to achieve the above object, the present invention further provides a module removing method, which is adapted to be assembled between an LED display module and an LED box frame connected together by a magnetic attraction connection or a plug connector, the module removing method comprising the steps of: providing a handle, wherein one end of the handle is hinged with one side of the LED display module, which faces the LED box body frame, and the other end of the handle forms a holding part; providing a supporting piece, wherein the supporting piece is fixedly arranged on the LED box body frame, and the end part of the supporting piece is abutted against the middle part of the handle; and holding the holding part of the handle, taking the end part of the supporting piece as a fulcrum, enabling the holding part to move away from the LED display module, and meanwhile, utilizing the lever principle to enable one end of the handle to reversely eject out the LED display module.

Optionally, two slide rail grooves are formed in one side, facing the LED box frame, of the LED display module, the two slide rail grooves are arranged in parallel, a rotating shaft is fixedly arranged at one end of the handle, and two ends of the rotating shaft are respectively clamped in the slide rail grooves, so that one end of the handle is hinged to one side, facing the LED box frame, of the LED display module.

Optionally, an arc protrusion is arranged in the middle of the handle, an arc groove is arranged at the end of the supporting member, and the arc protrusion and the arc groove are matched with each other, so that the end of the supporting member abuts against the middle of the handle.

Optionally, the grip portion is of a T-shaped configuration.

The auxiliary module taking-out mechanism comprises a handle and a supporting piece, wherein the supporting piece is fixedly arranged on an LED box body frame, one end of the handle is hinged with one side, facing the LED box body frame, of the LED display module, the other end of the handle forms a holding part, the middle of the handle is abutted against the end of the supporting piece, so that when the holding part moves away from the LED display module, the end of the supporting piece supports the middle of the handle and forms a lever structure. So, after connecting or the plug connector links together LED display module and LED box frame through magnetism with this supplementary module take-out mechanism assembly, if need carry out the after-maintenance to this LED display module, only need to grip the portion of gripping of handle, use support piece's tip as the fulcrum, when making the portion of gripping keep away from the motion of LED display module, utilize lever principle make the one end of handle reverse ejecting this LED display module can, whole process labour saving and time saving, and easily control ejecting direction and dynamics of module, avoid appearing damaging the problem of module. Therefore, according to the technical scheme, the technical problems that the existing LED display module is labor-consuming in dismounting and taking mode, the module is easy to damage and the like can be effectively solved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an LED display screen according to an embodiment of the present invention.

Fig. 2 is a schematic partial structure diagram of the LED display screen shown in fig. 1.

Fig. 3 is a schematic structural diagram of an off state of the LED display screen shown in fig. 1.

FIG. 4 is a block diagram of a second exemplary embodiment of a method for retrieving a module.

Detailed Description

The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

Example one

As shown in fig. 1 and fig. 2, a LED display screen 100 according to an embodiment of the present invention includes an LED display module 110 and an LED box frame 120, the LED display module 110 and the LED box frame 120 are connected together by a magnetic attraction connection or a plug connection, and a plurality of auxiliary module taking-out mechanisms 130 are installed between the LED display module 110 and the LED box frame 120. The auxiliary module taking-out mechanism 130 specifically comprises a handle 131 and a support member 132, the support member 132 is fixedly arranged on the LED box frame 120, one end of the handle 131 is hinged to one side of the LED display module 110 facing the LED box frame 120, the other end of the handle 131 forms a holding portion 1311, the middle portion of the handle 131 abuts against the end portion of the support member 132, so that when the holding portion 1311 moves away from the LED display module 110, the end portion of the support member 132 supports the middle portion of the handle 131 and forms a lever structure.

In this embodiment, as shown in fig. 1 and fig. 3, a protruding portion is disposed at a position of the LED box frame 130 corresponding to the handle 131 to form the supporting member 132, and the protruding portion only covers one end of the handle 131 far from the holding portion 1311 in the vertical direction, so as to expose the holding portion 1311 of the handle 131, so as to facilitate the movement of the holding portion 1311 far from the LED display module 110. In order to facilitate the simultaneous operation of both hands, two auxiliary module taking-out mechanisms 130 are disposed between the LED display module 110 and the LED box frame 120, and the auxiliary module taking-out mechanisms 130 are disposed vertically opposite to each other. Specifically, as shown in fig. 2, two slide rail grooves 111 are disposed on a side of the LED display module 110 facing the LED box frame 120, the two slide rail grooves 111 are disposed in parallel, a rotating shaft 1312 is fixedly disposed at one end of the handle 131, and two ends of the rotating shaft 1312 are respectively clamped in one of the slide rail grooves 111, so that one end of the handle 131 is hinged to the side of the LED display module 110 facing the LED box frame 120. The two sliding rail grooves 111 can play a certain guiding role when the two rotating shafts 1312 rotate to push out the LED display module, so as to further control the ejection direction and force of the module.

In addition, as shown in fig. 1 and 3, a circular arc protrusion 1313 is disposed at the middle of the handle 131, a circular arc groove 1321 is disposed at the end of the support 132, and the circular arc protrusion 1313 and the circular arc groove are mutually matched 1321, so that the middle of the handle 131 abuts against the end of the support 132. The arc protruding portion 1313 is connected to the arc groove 1321 in an abutting manner, so that when the holding portion 1311 moves away from the LED display module 110, the middle portion of the handle 131 can better rotate around the end portion of the support 132 to form a lever structure. The grip 1311 is a T-shaped structure, which facilitates the user to better grip the handle 131 during operation.

In an initial state, that is, when the LED display module 110 is at the installation position, the handle 131 is pivoted to the LED display module 110 through the rotating shaft 1312 and the sliding rail groove 111, at this time, the arc protrusion 1313 of the handle 131 is not in contact with the arc groove 1321 on the supporting member 132, when the LED display module 110 needs to be taken out, the handle 131 is rotated through the holding portion 1311 until the arc protrusion 1313 is in contact with the arc groove 1321, and in this process, the LED display module 110 does not move in a direction away from the LED box frame 130;

in the process of continuing to rotate the handle 131, since the arc protrusion 1313 is limited by the arc slot 1321, the arc protrusion 1313 does not displace in the direction perpendicular to the LED display module 100, and the LED display module 110 moves to a proper distance in the direction away from the LED box frame 130 under the lever action of the handle 131, so that the LED display module 110 can be taken down.

In this embodiment, because the handle 131 is not fixedly connected with the supporting member 132, the LED display module 110 can be moved to a proper position and then taken down together with the handle 131, thereby avoiding the procedure of taking down the handle 131 when the LED display module 110 is taken down relative to the LED box frame 130, and simplifying the taking down operation of the LED display module 110.

Example two

As shown in fig. 4, the present invention further provides a module removing method, which is adapted to be assembled between an LED display module and an LED box frame connected together by a magnetic attraction connection or a plug connection, and the module removing method includes the following steps:

step S110: and a handle is provided, one end of the handle is hinged with one side of the LED display module, which faces the LED box body frame, and the other end of the handle forms a holding part.

Specifically, as shown in fig. 1, one end of the handle 131 is hinged to the side of the LED display module 110 facing the LED box frame 120, and the other end of the handle 131 forms a holding portion 1311. Preferably, as shown in fig. 2, two slide rail grooves 111 are disposed on a side of the LED display module 110 facing the LED box frame 120, the two slide rail grooves 111 are disposed in parallel, a rotating shaft 1312 is fixedly disposed at one end of the handle 131, and two ends of the rotating shaft 1312 are respectively clamped in one slide rail groove 111, so that one end of the handle 131 is hinged to the side of the LED display module 110 facing the LED box frame 120. The two sliding rail grooves 111 can play a certain guiding role when the two rotating shafts 1312 rotate to push out the LED display module, so as to further control the ejection direction and force of the module. The grip 1311 is a T-shaped structure, which facilitates the user to better grip the handle 131 during operation.

Step S120: and providing a support piece, wherein the support piece is fixedly arranged on the LED box body frame, and the end part of the support piece is abutted to the middle part of the handle.

Specifically, as shown in fig. 1 and fig. 3, a protruding portion is disposed at a position of the LED box frame 130 corresponding to the handle 131 to form the supporting member 132, and the protruding portion only covers one end of the handle 131 far from the holding portion 1311 in the vertical direction, so as to expose the holding portion 1311 of the handle 131, so as to facilitate the movement of the holding portion 1311 far from the LED display module 110. Preferably, as shown in fig. 1 and 3, a circular arc protrusion 1313 is disposed at the middle of the handle 131, a circular arc groove 1321 is disposed at the end of the support 132, and the circular arc protrusion 1313 and the circular arc groove are mutually matched 1321, so that the middle of the handle 131 abuts against the end of the support 132. The arc protruding portion 1313 is connected to the arc groove 1321 in an abutting manner, so that when the holding portion 1311 moves away from the LED display module 110, the middle portion of the handle 131 can better rotate around the end portion of the support 132 to form a lever structure.

Step S130: the holding part of the handle is held, the end part of the supporting piece is used as a fulcrum, so that the holding part is far away from the LED display module to move, and meanwhile, one end of the handle is reversely ejected out of the LED display module by utilizing the lever principle.

Specifically, when the LED display module 110 needs to be taken down from the LED display screen 100 in the closed state as shown in fig. 3, the holding portion 1311 of the handle 131 is held, the end of the supporting member 132 is used as a fulcrum, so that the holding portion 131 moves away from the LED display module 110, and the rotating shaft 1312 at one end of the handle 131 slides along the two sliding rail grooves 111 and pushes the LED display module 110 out in the opposite direction by using the lever principle, thereby finally forming the state shown in fig. 1.

The auxiliary module taking-out mechanism comprises a handle and a supporting piece, wherein the supporting piece is fixedly arranged on an LED box body frame, one end of the handle is hinged with one side, facing the LED box body frame, of the LED display module, the other end of the handle forms a holding part, the middle of the handle abuts against the end of the supporting piece, and therefore when the holding part moves away from the LED display module, the end of the supporting piece supports the middle of the handle and forms a lever structure. So, after connecting or the plug connector links together LED display module and LED box frame through magnetism with this supplementary module take-out mechanism assembly, if need carry out the after-maintenance to this LED display module, only need to grip the portion of gripping of handle, use support piece's tip as the fulcrum, when making the portion of gripping keep away from the motion of LED display module, utilize lever principle make the one end of handle reverse ejecting this LED display module can, whole process labour saving and time saving, and easily control ejecting direction and dynamics of module, avoid appearing damaging the problem of module. Therefore, according to the technical scheme, the technical problems that the existing LED display module is labor-consuming in dismounting and taking mode, the module is easy to damage and the like can be effectively solved.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.