CN204466096U - Fixed structure of LCD module and panel - Google Patents

Abstract

The utility model is a fixing structure for an LCD module and a panel, which includes a frame for fixing the LCD module, and a plurality of plates are convexly arranged on the other side of the frame, each plate is provided with a long through hole, and a locking plate is arranged on the circuit board on the back side of the panel corresponding to the plates, so that the plates of the frame are locked on the locking plates. Thus, when the locking member passes through the long through hole of the plates for locking, the relative position of the plates and the locking plate can be adjusted, and then the plates are locked on the locking plate, so as to adjust the relative position of the LCD module and the panel, so that LCD modules of different thicknesses can be locked on the same plane with the panel.

Description

Fixed structure of LCD module and panel

technical field

The utility model relates to a fixing structure of an LCD module and a panel.

Background technique

Because of its excellent display effect, the LCD module is widely used on the panel of the equipment to provide information display. In view of the cost of equipment, the general industry usually purchases ready-made LCD modules and panels for assembly. Please refer to FIG. 1 , which is an exploded schematic diagram of a conventional LCD module and panel. Generally, a conventional LCD module 1 is usually fixed on a frame 3 first, and then the frame 3 and the panel 2 are locked to make the LCD module 1 is fixed on the panel 2.

Please refer to FIG. 2 and FIG. 3, which are schematic diagrams showing the combination of a conventional LCD module and a panel. The LCD modules 1 purchased in the market have different thicknesses. Therefore, after the LCD module 1 and the panel 2 are assembled, It often happens that the LCD module 1 protrudes from the panel 2, or the LCD module 1 sinks in the middle of the panel 2, so that the surface of the LCD module 1 cannot be flush with the surface of the panel 2, and when the user often presses the LCD module 1 to operate, the LCD module will often be damaged. 1 sinks into the panel 2, forming a collapse that cannot be restored, making it inconvenient for the user to operate and use the LCD module 1. In view of this, after observing the above-mentioned shortcomings, the inventor of the utility model in this case believes that the fixed structure of the conventional LCD module and panel needs to be further improved. The generation of this utility model.

Utility model content

The main purpose of the utility model is to provide a fixing structure for LCD modules and panels, which is applicable to LCD modules of different thicknesses, so that the surfaces of various LCD modules can be accurately fixed on the same level as the panel surface.

In order to achieve the above object, the utility model provides a fixing structure of an LCD module and a panel, which provides an LCD module and a circuit board to be locked on a panel, and the panel has a rectangular opening for the LCD module to pass through, and The fixed structure contains:

A frame, which passes through the rectangular opening of the panel, and the frame is provided with at least one fixing piece for fixing the LCD module, so that the LCD module is fixed on one side of the frame and exposes the rectangular opening of the panel, And the other side of the frame is protrudingly provided with several boards, each board is provided with an elongated perforation, and the major axis of each elongated perforation is perpendicular to the frame;

A plurality of protruding pillars are arranged on the back side of the panel and correspondingly protruded on the peripheral side of the rectangular opening of the panel, and each protruding pillar is provided with a locking hole in the axial direction for the circuit board to correspond to the panel. The rectangular opening is locked on the back side of the panel and forms a distance from the panel;

Several locking plates are arranged on the peripheral side of the circuit board and corresponding to each of the boards;

A plurality of locking pieces transversely pass through the elongated perforations of each of the plates, and lock the plates of the frame on each of the locking plates.

Further, each of the locking plates is provided with at least one flange along its longitudinal direction.

Further, wherein, the circuit board corresponds to the plate part of the frame, and several grooves are recessed inwardly from its edge.

Further, wherein, the cross-section of each locking plate is a U-shape.

Further, wherein, the fixing piece is a clip for clamping.

The fixing structure of the LCD module and the panel provided by the utility model can be used to adjust the relative position of the boards and the locking boards through the elongated perforations of the boards, so that the locking parts can be used in different The position passes through the elongated perforations of the plates transversely, and the plates of the frame are locked on the locking plates, so as to adjust the relative position of the LCD module and the panel, so that the surface of the LCD module can be Firmly locked and fixed on the same plane as the panel surface.

Description of drawings

FIG. 1 is an exploded schematic view of a conventional LCD module and panel.

FIG. 2 is a schematic diagram of a combination of a conventional LCD module and a panel, showing how the LCD module protrudes from the panel.

FIG. 3 is a schematic diagram of a combination of a conventional LCD module and a panel, showing how the LCD module is sunk into the panel.

Fig. 4 is an exploded view of the utility model.

Fig. 5 is a schematic diagram of circuit board assembly of the utility model.

Fig. 6 is a schematic diagram of the frame assembly of the utility model.

Fig. 7 is a schematic diagram of the combination of the LCD module and the panel of the utility model.

Fig. 8 is a schematic diagram of the finished product of the utility model.

In the figure, 1 LCD module 2 panels

3 frame

10 frame

11 Fixing parts 12 Plate parts

13 long perforation

20 locking plate

21 circular perforation 22 flange

30 locks

200 LCD modules

300 circuit board

310 Groove

400 panels

410 rectangular opening

420 boss 421 lockhole.

Detailed ways

The utility model will be further described below in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the utility model and implement it, but the examples given are not intended to limit the utility model.

Please refer to Figure 4, which is an exploded view of the utility model, which discloses a fixed structure of the LCD module and the panel, and please refer to Figure 5, which is a schematic diagram of the circuit board assembly of the utility model, the fixed structure can be An LCD module 200 and a circuit board 300 are locked on a panel 400, and the panel 400 is provided with a rectangular opening 410 corresponding to the LCD module 200 for the LCD module 200 to pass through, and the fixing structure includes:

A frame 10, which can pass through the rectangular opening 410 of the panel 400, and the frame 10 has a rectangular plane corresponding to the LCD module 200, for the LCD module 200 to be placed, and the peripheral side of the frame 10 is provided with a fixed Part 11, in the present utility model, the fixing part 11 is a shrapnel for clamping, and the fixing part 11 protrudes toward the side where the LCD module 200 is placed, for fixing the LCD module 200, so that the LCD module 200 Can be fixed on one side of the frame 10, and can be exposed to the rectangular opening 410 of the panel 400, and the other side of the frame 10 is provided with several boards 12 corresponding to the circuit board 300, so that the boards 12 can correspond to On the peripheral side of the circuit board 300 , each board member 12 is provided with an elongated through hole 13 , and the long axes of the elongated through holes 13 are approximately perpendicular to the frame 10 .

Several protrusions 420 are arranged on the back side of the panel 400, and correspondingly protrude from the periphery of the rectangular opening 410 of the panel 400, and each protrusion 420 is provided with a locking hole 421 in the axial direction for the circuit The board 300 is locked to the back side of the panel 400 corresponding to the rectangular opening 410 of the panel 400 and forms a distance from the panel 400 .

The circuit board 300 corresponds to the boards 12 of the frame 10, and several grooves 310 are recessed from its edge, so that the boards 12 can be respectively placed in the grooves 310, and the boards The elongated perforations 13 of 12 protrude out of the grooves 310 .

A number of locking plates 20 are provided on the peripheral side of the circuit board 300, and are correspondingly located on the bottom edges of the grooves 310, and can be arranged corresponding to the plates 12, and the locking plates 20 are more corresponding to the The elongated perforation 13 of the plate parts 12 is perforated with a circular perforation 21, and the locking plates 20 are provided with two flanges 22 along its longitudinal direction, and the flanges 22 are facing toward the periphery of the locking plates 20. The middle of the circuit board 300 protrudes so that the cross-sections of the locking plates 20 form a U shape.

A number of locking pieces 30, which can transversely pass through the elongated holes 13 of the plates 12 and the circular holes 21 of the locking plates 20, and lock the plates 12 of the frame 10 to the locking plates 20 on.

Please continue to refer to Figures 5 to 7, which are circuit board assembly schematic diagrams, frame assembly schematic diagrams, and LCD module and panel combination schematic diagrams of the present invention. When fixing the LCD module 200 and the panel 400, the LCD module can be fixed first. 200 is fixed on the frame 10, and the circuit board 300 is locked on the boss 420 on the back side of the panel 400, and then the plate 12 of the frame 10 faces the circuit board 300, so that the frame 10 is supported by the panel The front side of 400 passes through the rectangular opening 410, and the plate 12 of the frame 10 is limited in the groove 310 of the circuit board 300. At this time, the plate 12 of the frame 10 corresponds to the locking of the circuit board 300 plate 20, and the circular perforations 21 of the locking plates 20 correspond to the elongated perforations 13 of the plates 12, allowing the locking members 30 to pass through the elongated perforations 13 of the plates 12 and the locks The circular perforations 21 of the fixing plates 20 are used to lock the plate 12 of the frame 10 on the locking plates 20 .

When the plates 12 of the frame 10 are locked with the locking plates 20 of the circuit board 300, since the plates 12 have elongated holes 13, the frame 10 can be adjusted longitudinally so that the locking plates 20 The circular perforations 21 correspond to different positions of the elongated perforations 13 of the boards 12 to adjust the relative position of the frame 10 and the circuit board 300, thereby achieving the effect of adjusting the relative position of the frame 10 and the panel 400, and When the frame 10 is locked and fixed, the LCD module 200 can be fixed on the same plane of the panel 400, so that the present invention can accurately fix the LCD module 200 of various thicknesses on the same level as the panel 400.

It is worth mentioning that since the locking pieces 30 transversely pass through the elongated holes 13 of the plates 12 and the circular holes 21 of the locking plates 20, the plates 12 of the frame 10 are locked on the On the locking plates 20, when the user presses the LCD module 200 for operation, the locking direction of the locking members 30 is perpendicular to the pressing operation direction of the user, so the LCD module 200 can be firmly fixed on the LCD module 200. On the panel 400, it is not easy to sink into the panel 400. Even if the LCD module 200 sinks into the panel 400 for some reason, the user can easily loosen the locking elements 30, readjust the relative position of the LCD module 200 and the panel 400, and then pass the locking elements 30 horizontally The elongated perforations 13 of the plates 12 and the circular perforations 21 of the locking plates 20 allow the plates 12 of the frame 10 to be re-locked on the locking plates 20, and then the LCD module 200 and The panels 400 are fixed on the same horizontal plane.

The above-mentioned embodiments are only preferred embodiments for fully illustrating the utility model, and the protection scope of the utility model is not limited thereto. Equivalent substitutions or transformations made by those skilled in the art on the basis of the present utility model are all within the protection scope of the present utility model. The scope of protection of the utility model shall be determined by the claims.

Claims (5)

1. A fixing structure for an LCD module and a panel, characterized in that, it provides an LCD module and a circuit board to be locked on a panel, and the panel has a rectangular opening for the LCD module to pass through, and the fixing structure includes have: A frame, which passes through the rectangular opening of the panel, and the frame is provided with at least one fixing piece for fixing the LCD module, so that the LCD module is fixed on one side of the frame and exposes the rectangular opening of the panel, And the other side of the frame is protrudingly provided with several boards, each board is provided with an elongated perforation, and the major axis of each elongated perforation is perpendicular to the frame; A plurality of protruding pillars are arranged on the back side of the panel and correspondingly protruded on the peripheral side of the rectangular opening of the panel, and each protruding pillar is provided with a locking hole in the axial direction for the circuit board to correspond to the panel. The rectangular opening is locked on the back side of the panel and forms a distance from the panel; Several locking plates are arranged on the peripheral side of the circuit board and corresponding to each of the boards; A plurality of locking pieces transversely pass through the elongated perforations of each of the plates, and lock the plates of the frame on each of the locking plates. 2 . The fixing structure of the LCD module and the panel according to claim 1 , wherein each of the locking plates is provided with at least one flange along its longitudinal direction. 3 . 3 . The fixing structure of the LCD module and the panel according to claim 1 , wherein, the circuit board is corresponding to the board of the frame, and has several grooves inwardly concaved from its edge. 4 . 4 . The fixing structure of an LCD module and a panel according to claim 1 , wherein a cross section of each of the locking plates is in a U shape. 5 . The fixing structure of the LCD module and the panel according to claim 1 , wherein, the fixing member is an elastic piece for clamping. 5 .