Liquid crystal module packaging structure and liquid crystal module

Abstract

The utility model relates to the technical field of liquid crystal module packaging structures, in particular to a liquid crystal module packaging structure and a liquid crystal module. The clamping assembly is used for clamping the base and the cover plate; the damping assembly is used for protecting the product arranged in the product placing groove for damping protection when the base and the cover plate are mutually clamped; the locking assembly comprises a lock catch and a limiting mechanism; according to the utility model, the lock catch and the cover plate are connected with each other, so that when the lock catch does not limit the base and the cover plate, the lock catch is not separated from the cover plate; therefore, when the base and the cover plate need to be mutually fixed, only the base and the cover plate need to be positioned and clamped through the clamping assembly (shaking between the base and the cover plate is reduced), and then a limiting block of the limiting mechanism can be inserted into a second limiting groove by pressing a lock catch, so that the cover plate and the base can be fixed and locked. And then locking between the cover plate and the base can be released by pressing a pressing block of the limiting mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid crystal module outer packaging structures, in particular to a liquid crystal module packaging structure and a liquid crystal module. Background Art

[0002] The liquid crystal module is an integral package structure, which consists of components such as a liquid crystal panel, a driving circuit and a backlight source. During the manufacturing process, the liquid crystal panel is first connected to the driving circuit to form a liquid crystal display area and a control signal transmission channel. Then, a light guide plate, a reflector and other auxiliary optical components are installed on the backlight source to provide uniform backlighting. Finally, the liquid crystal screen and the backlight source are tightly fixed together by adhesives or welding to form a complete liquid crystal module. The assembly process of the liquid crystal module requires highly precise operation and careful quality control to ensure the performance and reliability of the liquid crystal display. This assembly method can protect the liquid crystal panel and the backlight source, so that they can work together to achieve high-quality image display effects. Therefore, in the process of transporting the liquid crystal module, the liquid crystal module needs to be fixed and protected to prevent the liquid crystal screen and the backlight source of the liquid crystal module from being separated due to storage or handling, which affects the product quality.

[0003] At present, when packaging LCD modules, the base and cover of the packaging box are usually fixedly connected by bolts or fixing clips to protect the LCD module arranged between the base and the cover. Although this packaging method can protect the LCD module well, it takes a lot of time to insert the bolts or fixing clips into the fixing holes in turn during the assembly (or disassembly) of the packaging box and the packaging box, and then install (or disassemble) the bolts (or fixing clips). A lot of time is wasted on the assembly of the base and the cover, which is time-consuming and labor-intensive. In addition, the fixing clips are usually destructively removed after a single use and cannot be recycled, which is very wasteful. When the base and the cover are fastened by bolts, it is easy to cause damage to the threads, thereby affecting the use of the entire packaging box. Utility Model Content

[0004] The purpose of the utility model is to provide a liquid crystal module packaging structure and a liquid crystal module to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A liquid crystal module packaging structure and a liquid crystal module include:

[0007] A base, wherein the base is movably connected to a cover plate, and the base is provided with a plurality of product placement slots, wherein the product placement slots are used to place liquid crystal modules;

[0008] A clamping assembly, the clamping assembly is used to clamp the base and the cover plate;

[0009] A shock absorbing component, the shock absorbing component is arranged between the base and the cover plate, and the shock absorbing component is used to provide shock absorbing protection to the liquid crystal module arranged in the product placement groove when the base and the cover plate are engaged with each other; and

[0010] The locking assembly includes a lock and a limiting mechanism, wherein the lock is arranged on the cover plate, and the lock is used to trigger the limiting mechanism to limit the relative position of the base and the cover plate by pressing the lock, and the limiting mechanism is used to release the relative position limit of the base and the cover plate by adjusting the limiting mechanism.

[0011] Preferably, the snap-on assembly includes a snap-on female seat and a snap-on male seat, the snap-on female seat is arranged on the base, and the snap-on male seat is arranged on the cover plate, and the base and the cover plate are snap-connected to each other by inserting the snap-on male seat into the snap-on female seat.

[0012] Preferably, the shock-absorbing assembly includes buffer cotton, and the buffer cotton is arranged on the cover plate and the product placement groove. The buffer cotton is used to protect the liquid crystal module arranged in the product placement groove for shock absorption protection when the base and the cover plate are clamped with each other.

[0013] Preferably, the base is provided with a locking groove, the cover is provided with an installation groove corresponding to the locking groove, the lock buckle is provided in the installation groove, and the lock buckle is inserted into the locking groove by pressing to trigger the limiting mechanism to limit the relative movement of the base and the cover.

[0014] Preferably, the side wall of the mounting groove is provided with a limiting groove 1 and a reset groove, the side wall of the lock groove is provided with a limiting groove 2, the limiting mechanism comprises a mounting rod, a limiting block, a pressing block, a reset spring and a locking spring, a part groove is arranged inside the lock buckle, the mounting rod is rotatably connected to the part groove, the limiting block and the pressing block are respectively connected to two ends of the mounting rod, the limiting block is used to shrink into the part groove by pressing the pressing block, and the limiting block is used to insert the limiting block into the limiting groove 1 or the limiting groove 2 by pressing the lock buckle and the pressing block at the same time, the reset spring is arranged in the reset groove, the two ends of the reset spring are respectively connected to the side wall of the reset groove and the lock buckle, and the two ends of the locking spring are respectively connected to the limit blocks of different limiting mechanisms, and the locking spring is used to keep the limit block in a limited state at all times without external force.

[0015] Preferably, the limiting mechanism is provided with two groups, the two groups of limiting mechanisms are symmetrically arranged on the lock buckle, and the mounting rods of the two groups of limiting mechanisms are coaxially hinged.

[0016] A liquid crystal module, wherein the outer packaging structure of the liquid crystal module adopts a liquid crystal module packaging structure.

[0017] Compared with the prior art, the beneficial effect of the utility model is as follows: the utility model connects the lock buckle and the cover plate to each other, and when the lock buckle does not restrict the base and the cover plate, the lock buckle will not be separated from the cover plate. Therefore, when the base and the cover plate need to be fixed to each other, it is only necessary to position and clamp the base and the cover plate through the clamping assembly (and reduce the shaking between the base and the cover plate), and then press the lock buckle to insert the limiting block of the limiting mechanism into the limiting groove 2 to fix and lock the cover plate and the base. Thereafter, the lock between the cover plate and the base can be released by pressing the pressing block of the limiting mechanism. The whole process will not cause any damage to the lock buckle, the base and the cover plate. Therefore, the utility model can be reused, which greatly saves the factory cost. It is very practical and worthy of large-scale application in the packaging field of liquid crystal modules. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the base and the liquid crystal module stacked in a top view;

[0019] Figure 2 This is a schematic diagram of the structure of the base viewed from above of the utility model;

[0020] Figure 3 This is a top view structural diagram of the cover plate of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the base and the cover plate of the utility model in the clamping state;

[0022] Figure 5 for Figure 4 A partial enlarged structural diagram of the middle A area (locked state);

[0023] Figure 6 for Figure 4 Schematic diagram of the partial enlarged structure of area B in the middle (unlocked state).

[0024] In the figure: 1 base, 2 cover plate, 3 product placement slot, 4 snap-on female seat, 5 snap-on male seat, 6 buffer cotton, 7 lock buckle, 8 lock slot, 9 installation slot, 10 limit slot one, 11 reset slot, 12 limit slot two, 13 installation rod, 14 limit block, 15 press block, 16 reset spring, 17 locking spring, 701 slide slot. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-6 , the utility model provides a technical solution:

[0027] A liquid crystal module packaging structure and a liquid crystal module, as shown in the attached manual Figure 1 As shown, including:

[0028] The base 1 is used to be mutually engaged with the cover plate 2 to form a complete liquid crystal module packaging structure for packaging the liquid crystal module. The base 1 is movably connected with the cover plate 2. The base 1 is provided with a plurality of product placement slots 3. The product placement slots 3 are used to place the liquid crystal module.

[0029] A snap-on assembly, which is used to snap-on the base 1 and the cover 2; the snap-on assembly includes a snap-on female seat 4 and a snap-on male seat 5, the snap-on female seat 4 is arranged on the base 1, the snap-on female seat 4 is provided with a groove, the snap-on male seat 5 is arranged on the cover 2, the snap-on male seat 5 is provided with a protrusion, and the base 1 and the cover 2 are snap-on connected to each other by inserting the protrusion of the snap-on male seat 5 into the groove of the snap-on female seat 4.

[0030] A shock-absorbing component is arranged between the base 1 and the cover plate 2. The shock-absorbing component is used to protect the product arranged in the product placement groove for shock-absorbing protection when the base 1 and the cover plate 2 are clamped together; the shock-absorbing component includes buffer cotton 6. The buffer cotton 6 is enhanced EPE buffer cotton 6. It has good buffering performance and shock resistance, and is commonly used in protective packaging of electronic products, glass products, ceramic products, etc. The buffer cotton 6 is arranged in the cover plate 2 and the product placement groove 3. The buffer cotton 6 is used to protect the product arranged in the product placement groove 3 for shock-absorbing protection when the base 1 and the cover plate 2 are clamped together.

[0031] The locking assembly includes a lock buckle 7 and a limiting mechanism. The lock buckle 7 is arranged on the cover plate 2. By pressing the lock buckle 7, it is used to trigger the limiting mechanism to relatively limit the base 1 and the cover plate 2. By adjusting the limiting mechanism, it is used to release the relative limitation of the base 1 and the cover plate 3.

[0032] The base 1 is provided with a lock groove 8, which is used to limit the movement between the base 1 and the cover 2 when the lock buckle 7 is inserted. The cover 2 is provided with an installation groove 9 corresponding to the lock groove 8. In this embodiment, there are six groups of lock grooves 8, installation grooves 9 and lock buckles 7. The lock buckle 7 is set in the installation groove 9. The lock buckle 7 is inserted into the lock groove 8 by pressing to trigger the limit mechanism to limit the relative movement of the base 1 and the cover 2.

[0033] A limiting groove 10 and a reset groove 11 are provided on the side wall of the mounting groove 9. When the limiting block 14 is inserted into the limiting groove 10, the lock buckle 7 is in the mounting groove 9. At this time, the base 1 and the cover plate 2 are limitedly connected only by the clamping male seat 5 and the clamping female seat 4. A limiting groove 2 12 is provided on the side wall of the lock groove 8. When the limiting block is inserted into the limiting groove 10, the lock buckle 7 is inserted into the mounting groove 9 and the lock groove 8 at the same time. At this time, the base 1 and the cover plate 2 are fixedly connected. The limiting mechanism includes a mounting rod 13, a limiting block 14, a pressing block 15 and a reset spring 16. A part groove is provided inside the lock buckle 7. The mounting rod 13 is rotatably connected to the part groove. The end of the mounting rod 13 close to the limiting block 14 is retractable to ensure that when the limiting block 14 moves toward the outside of the part groove, the mounting rod will extend to convert the rotational motion of the limiting block 14 into linear motion. The positioning block 14 and the pressing block 15 are respectively rotatably connected to the two ends of the mounting rod 13, and the limiting block 14 and the pressing block 15 are both movably inserted in the slide groove 701 of the part groove. The slide groove 701 is used to limit the limiting block 14 and the pressing block 15 so that they can only move along the radial direction of the lock buckle 7. By pressing the pressing block 15, the limiting block 14 is retracted into the part groove, and by simultaneously pressing the lock buckle 7 and the pressing block 15, the lock buckle 7 is moved along the direction of the mounting groove 9 (and the lock groove 8) so that the limiting block is inserted into the limiting groove 1 10 or the limiting groove 2 12. The reset spring 16 is arranged in the reset groove 11. The reset spring 16 is a compression spring, that is, when the limiting block is not inserted into the limiting groove 2 12, the reset spring 16 will drive the lock buckle 7 to move until the lock buckle 7 is inserted into the limiting groove 10. The two ends of the reset spring 16 are respectively connected to the side wall of the reset groove 11 and the lock buckle 7. There are two groups of limit mechanisms, which are symmetrically arranged on the lock buckle 7, and the mounting rods 13 of the two groups of limit mechanisms are coaxially hinged. The locking assembly also includes a locking spring 17, which is also a compression spring. The two ends of the locking spring 17 are respectively connected to the limit blocks 14 of different limit mechanisms. The locking spring 17 is used to keep the limit block 14 in a limited state without external force.

[0034] A liquid crystal module, the outer packaging structure of the liquid crystal module adopts the liquid crystal module packaging structure in this embodiment.

[0035] Working principle: When in use, first place the LCD module in the product placement slot 3, then close the cover plate 2 and the base 1. When closed, the male card seat 5 will be inserted into the female card seat 4, press the pressing blocks 15 on both sides of the lock buckle 7 (at this time, the locking spring 17 is compressed) to shrink the limit block 14 into the part slot, press the lock buckle 7 to insert the lock buckle 7 from the installation slot 9 into the limit slot, then release the pressing block 15, when the limit block 14 moves to the limit slot 12 When the liquid crystal module needs to be taken out, just press the pressing block 15, at this time, the limit block 14 shrinks to the inside of the part slot, the limit slot 12 releases the restriction on the limit block 14, and the lock buckle 7 is reset under the drive of the reset spring 16, and the separation of the base 1 and the cover 2 is completed.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A liquid crystal module packaging structure, characterized in that: include: A base, wherein the base is movably connected to a cover plate, and the base is provided with a plurality of product placement slots, wherein the product placement slots are used to place liquid crystal modules; A clamping assembly, the clamping assembly is used to clamp the base and the cover plate; A shock absorbing component, the shock absorbing component is arranged between the base and the cover plate, and the shock absorbing component is used to provide shock absorbing protection to the liquid crystal module arranged in the product placement groove when the base and the cover plate are engaged with each other; as well as The locking assembly includes a lock and a limiting mechanism, wherein the lock is arranged on the cover plate, and the lock is used to trigger the limiting mechanism to limit the relative position of the base and the cover plate by pressing the lock, and the limiting mechanism is used to release the relative position limit of the base and the cover plate by adjusting the limiting mechanism.

2. The liquid crystal module packaging structure according to claim 1, characterized in that: The snap-on assembly comprises a snap-on female seat and a snap-on male seat, wherein the snap-on female seat is arranged on the base, and the snap-on male seat is arranged on the cover plate, and the base and the cover plate are snap-connected to each other by inserting the snap-on male seat into the snap-on female seat.

3. The liquid crystal module packaging structure according to claim 1, characterized in that: The shock-absorbing component includes buffer cotton, which is arranged on the cover plate and the product placement groove. The buffer cotton is used to protect the liquid crystal module arranged in the product placement groove for shock absorption when the base and the cover plate are mutually engaged.

4. The liquid crystal module packaging structure according to claim 1, characterized in that: The base is provided with a locking groove, the cover is provided with an installation groove corresponding to the locking groove, the lock buckle is provided in the installation groove, and the lock buckle is inserted into the locking groove by pressing to trigger the limiting mechanism to limit the relative movement of the base and the cover.

5. The liquid crystal module packaging structure according to claim 4, characterized in that: The side wall of the mounting groove is provided with a limiting groove 1 and a reset groove, and the side wall of the lock groove is provided with a limiting groove 2, the limiting mechanism comprises a mounting rod, a limiting block, a pressing block, a reset spring and a locking spring, a part groove is arranged inside the lock buckle, the mounting rod is rotatably connected to the part groove, the limiting block and the pressing block are respectively connected to two ends of the mounting rod, and the limiting block is used to shrink the limiting block into the part groove by pressing the pressing block, and the limiting block is used to be inserted into the limiting groove 1 or the limiting groove 2 by pressing the lock buckle and the pressing block at the same time, the reset spring is arranged in the reset groove, and the two ends of the reset spring are respectively connected to the side wall of the reset groove and the lock buckle, and the two ends of the locking spring are respectively connected to the limiting blocks of different limiting mechanisms, and the locking spring is used to keep the limiting block in a limited state at all times without external force.

6. The liquid crystal module packaging structure according to claim 5, characterized in that: The limiting mechanisms are provided in two groups, the two groups of limiting mechanisms are symmetrically arranged on the lock buckle, and the mounting rods of the two groups of limiting mechanisms are coaxially hinged.

7. A liquid crystal module, characterized in that: The outer packaging structure of the liquid crystal module adopts a liquid crystal module packaging structure as described in any one of claims 1-6.

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