Frameless LCM (Liquid Crystal Module) assembly jig

Abstract

The utility model discloses a frameless LCM (Liquid Crystal Module) assembly jig which comprises a workbench, a support is arranged below the workbench, a soft plate is laid on the workbench in a cushioning manner, a jig body is arranged on the soft plate, a cushion frame is arranged in the jig body, notches are symmetrically formed in the two ends of the jig body, a notch is formed in one side of the jig body, and a push plate of a side push mechanism is movably arranged in the notches. A backup plate of the forward pushing mechanism is movably arranged in the notch; the display screen jig is simple in structure, reasonable in design and novel and unique in idea, the inner side face of a push plate and the inner wall of the jig body are located on the same vertical plane through pushing of the side pushing mechanisms at the two ends, a display screen can slide on the jig body, left-right clamping is conducted through the push plate, and in addition, the third edge side of the display screen is pushed through a backup plate of the forward pushing mechanism; the display screen falls on the cushion frame in the jig body and is fixed through the push plate and the backup plate on the two sides.

Description

Technical Field

[0001] This utility model relates to the field of LCM technology, and in particular to a frameless LCM assembly fixture. Background Technology

[0002] Frameless LCM refers to a design of liquid crystal display module (LCM) that eliminates the traditional bezel, making the display area appear more expansive. Frameless LCM is a modern display technology that achieves a near-borderless display effect through advanced manufacturing processes and design. The application of this technology not only enhances the user's visual experience but also provides more possibilities for the design of electronic products.

[0003] Frameless LCMs are prone to misalignment or misalignment during assembly, resulting in defects that prevent the LCM from functioning properly. To address this, this application discloses a frameless LCM assembly fixture. Utility Model Content

[0004] The purpose of this invention is to address existing problems by providing a frameless LCM assembly fixture.

[0005] This utility model is achieved through the following technical solution: a frameless LCM assembly fixture, including a workbench, a bracket installed under the workbench, a soft board laid on the workbench, a fixture body installed on the soft board, a pad frame set inside the fixture body, notches symmetrically set at both ends of the fixture body, a groove set on one side of the fixture body, a push plate of a side push mechanism movably set in the notch, and a backing plate of a forward push mechanism movably set in the groove.

[0006] As a further improvement to the above solution, the side pushing mechanism includes a push plate, which is set in the notch. One end of the moving rod is connected to the outer side of the push plate. After the moving rod passes through the wall panel, the end of the moving rod is connected to a support rod. The support rod is connected to the telescopic rod of the lower cylinder. The support rod passes through the waist groove, which is set on the worktable.

[0007] The cylinder's working telescopic rod drives the moving rod to move left and right via the support rod, and the moving rod drives the push plate to move. During the movement of the push plate, the guide rod ensures stability.

[0008] As a further improvement to the above solution, the forward pushing mechanism includes a backing plate, which is set in the slot and slidably mounted on the guide rail. The guide rail is set on the worktable. The middle of the outer side of the backing plate is connected to the telescopic rod of the rear cylinder. The rear cylinder is mounted on the upright plate, and the upright plate is vertically mounted on the rear side of the worktable.

[0009] The rear cylinder operates by using a telescopic rod to move the back plate forward and backward. Simultaneously, as the back plate moves along the guide rail, it moves in and out of the slot to push the display screen.

[0010] As a further improvement to the above solution, a recessed groove is provided on the soft board inside the pad frame. The display screen is placed on the pad frame, and the recessed groove raises the perimeter of the display screen while suspending it in the middle, thus providing a stable and secure mounting effect for the display screen.

[0011] As a further improvement to the above solution, guide rods are symmetrically and parallelly arranged on both sides of the moving rod. The guide rods are installed on both sides of the push plate, and the outer ends of the guide rods penetrate the wall plate to ensure the smooth movement of the push plate.

[0012] Compared with the prior art, this utility model has the following advantages: it has a simple structure, reasonable design, and novel and unique concept. By pushing with the side pushing mechanism at both ends, the inner side of the push plate is placed on the same vertical plane as the inner wall of the fixture body, so that the display screen can slide onto the fixture body and be clamped by the push plate on the left and right. In addition, the third side of the display screen is pushed by the back plate of the forward pushing mechanism, so that the display screen falls onto the pad frame inside the fixture body and is fixed by the push plates and back plates on both sides. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the first aspect of the present invention.

[0014] Figure 2 This is a schematic diagram of the second aspect of the present invention.

[0015] Figure 3 This is a schematic diagram of the third-direction structure of this utility model. Detailed Implementation

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] like Figures 1 to 3 As shown, a frameless LCM assembly fixture includes a workbench 2, a support 1 installed below the workbench 2, a soft board 3 laid on the workbench 2, a fixture body 4 installed on the soft board 3, a pad frame 5 set inside the fixture body 4, notches 7 symmetrically set at both ends of the fixture body 4, a slot 14 set on one side of the fixture body 4, a push plate 8 of a side push mechanism movably set in the notch 7, and a backing plate 15 of a front push mechanism movably set in the slot 14.

[0018] As a further improvement to the above solution, the side pushing mechanism includes a push plate 8, which is set in the notch 7. The outer side of the push plate 8 is connected to one end of the moving rod 9. After the moving rod 9 passes through the wall panel 11, the end of the moving rod 9 is connected to the support rod 12. The support rod 12 is connected to the telescopic rod of the lower cylinder 19. The support rod 12 passes through the waist groove 13, which is set on the worktable 2.

[0019] The cylinder working telescopic rod drives the moving rod 9 to move left and right through the support rod 12. The moving rod 9 drives the push plate 8 to move. During the movement of the push plate 8, the guide rod 10 ensures stability.

[0020] As a further improvement to the above solution, the forward pushing mechanism includes a back plate 15, which is disposed in the slot 14. The back plate 15 is slidably mounted on the guide rail 16, which is disposed on the worktable 2. The telescopic rod of the rear cylinder 17 is connected to the middle of the outer side of the back plate 15. The rear cylinder 17 is mounted on the upright plate 18, which is vertically mounted on the rear side of the worktable 2.

[0021] The rear cylinder 17 operates by driving the back plate 15 to move back and forth via the telescopic rod. At the same time, as the back plate 15 moves on the guide rail 16, it moves in and out of the slot 14 to push the display screen.

[0022] As a further improvement to the above solution, a recessed groove 6 is provided on the soft plate 3 inside the pad frame 5. The display screen is placed on the pad frame 5, and the recessed groove 6 raises the periphery of the display screen while suspending it in the middle, thus stabilizing and securing the display screen.

[0023] As a further improvement to the above solution, guide rods 10 are symmetrically and parallelly arranged on both sides of the moving rod 9. The guide rods 10 are installed on both sides of the push plate 8, and the outer ends of the guide rods 10 penetrate the wall plate 11. The guide rods 10 ensure the smooth movement of the push plate 8.

[0024] The working principle of a frameless LCM assembly fixture: The pusher mechanism at both ends pushes the inner side of the pusher plate 8 to be on the same vertical plane as the inner wall of the fixture body 4, so that the display screen can slide onto the fixture body 4 and be clamped by the pusher plate 8. In addition, the backing plate 15 of the forward pusher mechanism pushes the third side of the display screen, so that the display screen falls onto the pad frame 5 inside the fixture body 4 and is fixed by the pusher plate 8 and backing plate 15 on both sides.

[0025] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A frameless LCM assembly fixture, comprising a worktable, wherein a support is mounted beneath the worktable, characterized in that, A soft board is laid on the workbench, and a fixture body is installed on the soft board. A pad frame is set inside the fixture body. Notches are symmetrically set at both ends of the fixture body. A slot is set on one side of the fixture body. A push plate of the side push mechanism is movably set in the notch, and a backing plate of the forward push mechanism is movably set in the slot.

2. The frameless LCM assembly fixture according to claim 1, characterized in that, The side-pushing mechanism includes a push plate, which is set in the notch. One end of a moving rod is connected to the outer side of the push plate. After the moving rod passes through the wall panel, the end of the moving rod is connected to a support rod. The support rod is connected to the telescopic rod of the lower cylinder. The support rod passes through the waist groove, which is set on the worktable.

3. The frameless LCM assembly fixture according to claim 1, characterized in that, The aforementioned forward thrust mechanism includes a backing plate, which is disposed within a slot and slidably mounted on a guide rail. The guide rail is disposed on a worktable. The telescopic rod of a rear cylinder is connected to the middle of the outer side of the backing plate. The rear cylinder is mounted on a vertical plate, which is vertically mounted on the rear side of the worktable.

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