LED module box body assembling jig

Abstract

The utility model provides an LED module box body assembling jig which comprises a carrier used for placing an LED module to be assembled; the limiting piece is arranged on the edge of at least one side edge of the carrier; the at least two splicing plates are adjacently arranged on the two side edges of the carrier; the baffle is arranged on the carrier and between the limiting piece and the splicing plate, and the baffle is used for separating at least two to-be-assembled LED modules; and the pushing assembly is in driving connection with the splicing plate. The LED module assembling device comprises the limiting piece, the assembling plate and the baffle, a user places the LED modules on the carrier, the pushing assembly is operated to drive the assembling plate to be matched with the limiting piece, so that the multiple LED modules are extruded to be assembled together, and a gap consistent with the baffle in width is formed when two LED modules to be assembled get close to each other; therefore, the segment differences at the plurality of joints of the LED module are ensured to be very small and consistent, and the overall display effect of the display screen is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to LED display screen technical field, especially a kind of LED module box body assembly jig. BACKGROUND

[0002] LED display screen has high brightness, color bright, luminous efficiency is high, contrast is high, response time is short, working temperature range is wide, energy consumption is low and the like characteristics, is widely used in stage display equipment, advertising display equipment, data visual display equipment and commercial display equipment.

[0003] In order to facilitate transportation, LED display screen is usually decomposed into several rectangular single box bodies, and the single box bodies need to be ensured to be accurately aligned when being spliced and assembled with other single box bodies, so as to avoid the problem of uneven gap. Uneven gap will cause the problem of uneven brightness and chroma when the screen is displayed, form so-called "mosaic" phenomenon or "block" phenomenon, reduce the overall quality of picture, and meanwhile, too large or irregular gap will make the boundary of display screen obvious, which is visually discordant and affects the viewing experience of audience.

[0004] Splicing process is crucial to ensure that the gap between LED module box bodies is uniform. Through accurate splicing process, the width of gap can be reduced, and the overall display effect of display screen can be improved. The traditional LED module box body assembly jig lacks relevant structure to solve the problem of uneven gap between LED module box bodies, and when the gap is too large, it affects the viewing experience of audience. Therefore, an LED module box body assembly jig is needed, which can ensure that the step difference at the joint between LED module box bodies is small and consistent, so that the gap cannot be seen when multiple LED module displays are used in actual application. UTILITY MODEL CONTENTS

[0005] The main purpose of the utility model is to provide an LED module box body assembly jig, which aims to solve the problem of uneven gap and too large gap between LED module box bodies caused by traditional LED module box body assembly jig.

[0006] In view of the above problems, the utility model provides an LED module box body assembly jig, which comprises:

[0007] A carrier for placing the LED module to be assembled;

[0008] A limiting piece arranged at the edge of at least one side of the carrier, for limiting the LED module to be assembled;

[0009] At least two splicing plates arranged adjacent to the two side edges of the carrier, for pushing the LED module to be assembled in the direction of mutual approach when being pushed;

[0010] A baffle is arranged on the carrier and is arranged between the limiting member and the assembling plate, and the baffle is used to separate the arrangement of at least two LED modules to be assembled, and a gap consistent with the width of the baffle is formed when the two LED modules to be assembled are close to each other.

[0011] A pushing assembly is drivingly connected with the assembling plate, and the pushing assembly is used to push the relative movement of at least two assembling plates.

[0012] Optionally, the baffle is arranged in a cross shape.

[0013] Optionally, four baffles are arranged, and the four baffles are symmetrically distributed along the central axis of the mounting plate.

[0014] Optionally, the four baffles are arranged at intervals.

[0015] Optionally, the carrier is provided with a baffle groove, and the baffle is movably mounted in the baffle groove.

[0016] Optionally, the carrier is arranged in a rectangular shape.

[0017] The number of limiting members is two, and the two limiting members are respectively arranged at the edges of the adjacent two sides of the carrier.

[0018] Optionally, the number of assembling plates is two, and each assembling plate is arranged on one side of the baffle opposite to the limiting member.

[0019] The number of pushing assemblies is two, and each pushing assembly is arranged on one side of the assembling plate.

[0020] The two pushing assemblies push the corresponding assembling plates to move in the direction perpendicular to each other.

[0021] Optionally, each assembling plate is parallel or perpendicular to the baffle, and the assembling plate is parallel or perpendicular to one end of the limiting member.

[0022] Optionally, when the two baffles, assembling plates and limiting members arranged adjacent to each other are close to each other, a LED module area to be assembled is formed.

[0023] Optionally, the assembling jig further comprises an operation table, the carrier is arranged on the operation table, and the operation table is provided with an operation knob; the operation knob is used to control the movement of the pushing assembly and the baffle.

[0024] The utility model discloses a limit piece, the assembled plate and the baffle, the user places LED module on the carrier, and operating push assembly drive assembled plate cooperation limit piece to make extrude multiple LED module assemble together, and the baffle is located the joint of two LED modules, and when two LED modules to be assembled are close to each other, form the slit consistent with the baffle width, thereby guarantee that the section difference of multiple joint places of LED module is very small and consistent, to make in practical application, multiple LED module display when can not see the slit, thereby improving the integral display effect of display screen. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will be to the embodiment or prior art description needed to use the drawing briefly introduced, obviously, the following description in the drawing is only some embodiments of the utility model, for ordinary skilled person in the art comes, under the premise of not paying creative labor, can also obtain other drawings according to the structure shown in these drawings.

[0026] Figure 1 It is the structure diagram of a kind of LED module box body assembly jig of the utility model;

[0027] Figure 2 It is the top view of a kind of LED module box body assembly jig of the utility model;

[0028] Figure 3 It is the limit piece and assembled plate structure diagram of a kind of LED module box body assembly jig of the utility model;

[0029] Figure 4 It is the carrier structure diagram of a kind of LED module box body assembly jig of the utility model;

[0030] Figure 5 It is the structure diagram of the push assembly moving state of a kind of LED module box body assembly jig of the utility model.

[0031]

[0032] The realization, functional characteristics and advantages of the utility model will be further described with reference to the drawings by combining with embodiments. DETAILED DESCRIPTION

[0033] The technical scheme in the embodiments of the utility model will be described clearly and completely in the following by combining with the drawings of the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, not all embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled person in the art without making creative labor belong to the scope of protection of the utility model.

[0034] It should be noted that if the embodiment of the utility model has directionality indication (such as up, down, left, right, front, back, etc.), the directionality indication is only used to explain the relative position relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings), if the specific posture changes, the directionality indication also changes accordingly.

[0035] In addition, if the embodiment of the utility model has the description of "first", "second" and the like, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included at least one feature. In addition, the meaning of "and / or" appearing throughout the text is that it includes three parallel schemes, taking "A and / or B" as an example, including A scheme, or B scheme, or A and B scheme. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, also not within the protection scope required by the utility model.

[0036] In view of the above problems, the utility model provides a kind of LED module box body assembly jig, as shown in Figure 1 And Figure 2 As shown, comprising:

[0037] Carrier 01 is used to place the LED module to be assembled;

[0038] Limiting piece 02 is arranged at the edge of at least one side of carrier 01, and limiting piece 02 is used to limit the LED module to be assembled;

[0039] At least two assembling plates 03 are arranged adjacent to the two side edges of carrier 01, and the assembling plate 03 is used to push the LED module to be assembled to the direction of mutual approach when being pushed;

[0040] Baffle 04 is arranged on carrier 01 and is arranged between limiting piece 02 and assembling plate 03, baffle 04 is used to separate at least two LED modules to be assembled, and form a gap consistent with the width of baffle 04 when two LED modules to be assembled approach each other;

[0041] Pushing assembly 05 is drivingly connected with assembling plate 03, and pushing assembly 05 is used to push at least two assembling plates 03 to move relatively.

[0042] More specifically, the size of a single LED module is limited and cannot meet the demand of large-scale display. By splicing multiple LED modules, a continuous large screen can be formed to realize large-size display. The spliced LED large screen can present delicate and clear images and videos, and high brightness and high contrast make the screen maintain good visual effects under various lighting conditions.

[0043] However, the gap between the modules during splicing can cause visual discontinuity, and the gap that is too large can affect the overall aesthetics and display effect. When the gap is too large, the audience will obviously feel that the picture is divided into multiple parts when watching the screen, which destroys the overall visual unity, and the gap that is too large can also cause pixel distortion or blur at the edge of the screen, affecting the clarity and sharpness of the image.

[0044] Currently, the above problems can be solved by optimizing the splicing process and using seamless splicing technology, but compared to optimizing the splicing process, seamless splicing technology requires special optical materials and manufacturing processes, so the cost is relatively high, and a high level of technology and experience is required, and the requirements for design and manufacturing process are higher. Thus, the utility model optimizes the splicing process, uses a splicing frame and professional calibration tools to ensure the splicing accuracy between the modules and reduce the generation of gaps.

[0045] The utility model provides a kind of LED module box body assembly jig, comprising:

[0046] Carrier 01 is used to place the LED module to be assembled;Carrier 01 usually has sufficient area and bearing capacity to ensure that multiple LED modules can be stably supported. At the same time, the surface of carrier 01 can be specially treated to prevent the LED module from being damaged during assembly.

[0047] Limiting piece 02 is arranged at the edge of at least one side of carrier 01, and limiting piece 02 is used to limit the LED module to be assembled;The main function of limiting piece 02 is to limit the LED module to be assembled to prevent displacement or tilting during assembly. In addition, the position and number of limiting piece 02 can be set according to actual needs.

[0048] At least two assembling plates 03 are arranged adjacent to the two side edges of carrier 01, and the assembling plate 03 is used to push the LED module to be assembled in the direction of approaching each other when being pushed;Assembling plate 03 needs to have a smooth surface and appropriate hardness to ensure that it will not cause damage to the LED module during pushing. At the same time, a certain gap may be left between the assembling plates 03 to facilitate the placement and removal of the LED module.

[0049] The pushing assembly 05 is drivingly connected with the assembling plate 03, and is used to push the relative movement of the at least two assembling plates 03. The pushing assembly 05 can adopt a driving mode such as pneumatic to ensure sufficient driving force and stability. Meanwhile, the pushing assembly 05 needs to be equipped with a control system to facilitate accurate movement and positioning.

[0050] The baffle 04 is arranged on the carrier 01 and is arranged between the limiting piece 02 and the assembling plate 03. The baffle 04 is used to separate the arrangement of the at least two LED modules to be assembled, and forms a gap consistent with the width of the baffle 04 when the two LED modules to be assembled are close to each other. The baffle 04 is an important structure for realizing uniform and consistent gap between modules during splicing, and the gap will not be too large. The baffle 04 can be arranged in a liftable form. During transportation, lowering the liftable baffle 04 can effectively protect the baffle 04 from external impact and vibration, and reduce the risk of module damage.

[0051] The utility model discloses a limiting piece 02, assembling plate 03 and baffle 04, and the user places the LED module on the carrier 01, and operates the pushing assembly 05 to drive the assembling plate 03 to cooperate with the limiting piece 02, so that the plurality of LED modules are assembled together by extrusion. The baffle 04 is located at the joint of the two LED modules, and a gap consistent with the width of the baffle 04 is formed when the two LED modules to be assembled are close to each other, so as to ensure that the step difference of the plurality of joints of the LED module is small and consistent, so that the gap cannot be seen when the plurality of LED modules display in actual application, thereby improving the overall display effect of the display screen.

[0052] In an embodiment, as shown in Figure 2 The baffle 04 is arranged in a cross shape. The baffle 04 is arranged in a cross shape, which means that they are arranged along the horizontal and vertical directions respectively, forming four quadrants. This layout ensures that the LED modules are arranged in the four quadrants, and the baffle 04 separates the LED modules two by two, so as to ensure that the step difference between the LED modules two by two in the four quadrants is small and consistent, and the gap consistent with the width of the baffle 04.

[0053] In an embodiment, the baffle 04 is provided with four baffle 04s, and the four baffles 04 are symmetrically distributed along the center axis of the mounting plate. The four baffles 04 are symmetrically distributed along the center axis of the mounting plate, which ensures the balance and stability of the device in structure.

[0054] Symmetrical distribution also helps to reduce errors in the assembly process of the LED module and improve assembly accuracy.

[0055] In one embodiment, four baffles 04 are spaced apart. The four baffles 04 have gaps between themselves and the limiting member 02 and the assembly plate 03, and also gaps between themselves, ensuring they do not contact or interfere with each other. This ensures that the baffles 04 do not affect the joint between two LED modules during the extrusion assembly process, helping to ensure precise alignment and fixation between modules and improving assembly accuracy.

[0056] In one embodiment, such as Figure 4 As shown, the carrier 01 is provided with a baffle groove 06, and the baffle 04 is movably installed in the baffle groove 06. A lifting mechanism 07 is provided at the bottom of the baffle 04 to control the up and down movement of the baffle 04. The lifting mechanism 07 can be pneumatic or other types. Because the baffle 04 is movably installed and equipped with the lifting mechanism 07, operators can quickly and conveniently adjust the lifting of the baffle 04 according to specific assembly requirements. During transportation, lowering the liftable baffle 04 can effectively protect the baffle 04 from external impacts and vibrations, reducing the risk of module damage.

[0057] In one embodiment, such as Figure 3 As shown, the carrier 01 is rectangular in shape; the carrier 01 has four sides, and the rectangular shape allows the carrier 01 to be placed stably on a horizontal surface, and provides a flat and uniform support surface for the LED modules installed on it.

[0058] There are two limiting members 02, which are respectively located at the edges of two adjacent sides of the carrier 01 to restrict the movement of the LED module on both sides of the carrier 01. The LED module is placed on the carrier 01, which has four sides. The limiting members 02 are located on two sides, and the other two sides are provided with movable assembly plates 03. The limiting members 02 and the assembly plates 03 are positioned to fit the area of ​​the LED module to be assembled.

[0059] In one embodiment, there are two assembly plates 03, each assembly plate and a limiting member 02 are disposed opposite to each other on both sides of a baffle 04; there are two pushing components 05, each pushing component 05 is disposed on one side of the assembly plate 03; the two pushing components 05 push the corresponding assembly plate 03 to move in mutually perpendicular directions.

[0060] Limiting members 02 are disposed on two adjacent sides of the carrier 01. The main function of the limiting members 02 is to restrict the horizontal movement of the LED module. Each assembly plate 03 is located opposite a limiting member 02, ensuring that the LED module is constrained by both the limiting members 02 and the assembly plate 03 during assembly and movement, thereby maintaining a stable assembly environment for the LED module. Each pushing component 05 is disposed on one side of its corresponding assembly plate 03, usually on the edge or side of the assembly plate 03, to facilitate moving the assembly plate 03 by pushing.

[0061] As Figure 5 shown, two push assemblies 05 respectively push their corresponding assembling plates 03 to move in mutually perpendicular directions. This means that if we define the moving direction of one assembling plate 03 as horizontal (X-axis), the moving direction of the other assembling plate 03 will be vertical (Y-axis). Since the push assemblies 05 act on the two assembling plates 03 respectively and the pushing directions are perpendicular to each other, the movements of the two assembling plates 03 are independent, and the two assembling plates 03 and the limiting pieces 02 meet the assembly requirements of the LED module in the X-axis and Y-axis directions.

[0062] In an embodiment, as Figure 3 shown, each assembling plate 03 is parallel or perpendicular to the baffle 04, and the assembling plate 03 is parallel or perpendicular to one end of the limiting piece 02. Overall, the assembling plate 03 and the limiting piece 02 are arranged on the side edges of the carrier 01, enclosing the carrier 01, and the baffle 04 is in the shape of a cross, dividing the carrier 01 into a layout in the shape of a field. When two adjacent baffles 04, assembling plates 03 and limiting pieces 02 are close to each other, they form a region to be assembled for an LED module. An LED module is placed in each interval, and the baffle 04 is arranged between every two LED modules.

[0063] The assembling plate 03, the limiting piece 02 and the baffle 04 can be parallel or perpendicular to each other, so that each interval for placing an LED module is arranged in a rectangular shape, ensuring accurate alignment of the LED modules during assembly. This helps to maintain the precise spacing between LED modules during assembly, thereby avoiding performance problems caused by misalignment or deviation.

[0064] In an embodiment, as Figure 1 shown, the assembly jig further includes an operation table 08, and the carrier 01 is arranged on the operation table 08, and the operation table 08 is provided with an operation knob 09; the operation knob 09 is used to control the movement of the push assembly 05 and the baffle 04. The operation table 08 is the basic part of the assembly jig, used to support and fix other components, and it provides a stable working platform, making it convenient for the operator to perform assembly work.

[0065] At the same time, the operation knob 09 is electrically connected to the lifting mechanism 07 of the push assembly 05 and the baffle 04, and by controlling the operation knob 09, the extension and retraction of the push assembly 05 and the lifting of the baffle 04 can be controlled, realizing the assembly of the LED module. The operation knob reduces the operation difficulty of the LED module assembly jig and is convenient for user operation.

[0066] The above embodiments are only preferred embodiments of the present application, and do not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, which are made by using the content of the present application specification and drawings, are also included in the patent protection scope of the present application.

Claims

1. A jig for assembling an LED module housing, characterized in that, include: A carrier for holding the LED modules to be assembled; A limiting member is provided at the edge of at least one side of the carrier, and the limiting member is used to limit the LED module to be assembled. At least two assembly plates are arranged adjacent to each other on both sides of the carrier. The assembly plates are used to push the LED modules to be assembled in a direction that brings them closer to each other when they are pushed. A baffle is provided on the carrier and is disposed between the limiting member and the assembly plate. The baffle is used to separate at least two LED modules to be assembled and to form a gap with the same width as the baffle when the two LED modules to be assembled approach each other. A pushing component is driven and connected to the assembly plate, the pushing component being used to push at least two of the assembly plates to move relative to each other.

2. The LED module housing assembly fixture according to claim 1, characterized in that, The baffle is arranged in a cross shape.

3. The LED module housing assembly fixture according to claim 2, characterized in that, The baffle is provided in four parts, and the four baffles are symmetrically distributed along the central axis of the mounting plate.

4. The LED module housing assembly fixture according to claim 2, characterized in that, The four baffles are spaced apart.

5. The LED module housing assembly fixture according to claim 1, characterized in that, The carrier is provided with a baffle groove, and the baffle can be movably installed in the baffle groove.

6. The LED module housing assembly fixture according to any one of claims 1-5, characterized in that, The carrier is rectangular in shape; The number of limiting members is two, and the two limiting members are respectively located at the edges of two adjacent sides of the carrier.

7. The LED module housing assembly fixture according to claim 6, characterized in that, The number of the assembly plates is two, and each assembly plate and a limiting member are disposed opposite to each other on both sides of a baffle. The number of the pushing components is two, and each pushing component is correspondingly disposed on one side of the assembly plate; The two pushing components push the corresponding assembly plates to move in mutually perpendicular directions.

8. The LED module housing assembly fixture according to claim 7, characterized in that, Each of the assembled plates is parallel or perpendicular to the baffle, and one end of the assembled plate is parallel or perpendicular to the limiting member.

9. The LED module housing assembly fixture according to claim 7, characterized in that, When two adjacent baffles, assembly plates, and limiting members approach each other, they enclose an area for an LED module to be assembled.

10. The LED module housing assembly fixture according to claim 9, characterized in that, The assembly fixture also includes an operating table, on which the carrier is disposed, and an operating knob is provided; the operating knob is used to control the movement of the pushing component and the baffle.

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