CN208424592U - A kind of modular structure of display or television set - Google Patents

Abstract

The utility model discloses a kind of display or the modular structures of television set, the lower end of backboard extends to form extension to the direction far from display panel lower end, front housing is installed on the extension, the front housing upper end abuts display panel, accommodating cavity is formed between the extension and the front housing, COF-PCB, loudspeaker, constant current plate, T-COM plate, driving plate, keypad are set in the accommodating cavity, and are electrically connected with backboard.Reduce the thickness of display in the accommodating cavity between the extension and the front housing by the way that relevant component to be arranged in, and eliminates the rear shell of traditional monitor.

Description

A kind of modular structure of display or television set

Technical field

The utility model relates to display device structure technical field more particularly to the mould group knots of a kind of display or television set Structure.

Background technique

Traditional display is mainly by display panel, backboard, rear shell, front housing, COF-PCB, loudspeaker, constant current plate, T-COM The composition such as plate, driving plate, keypad, wherein the backboard of traditional structure is shorter, and CELL-COF is turned to behind, by COF-PCB, loudspeaker , constant current plate, T-COM plate, driving plate, keypad etc. be arranged at backboard back, then lid is closed at backboard back by rear shell, By the protection of above-mentioned component between backboard and rear shell, the thickness of display is not only increased, also needs rear shell during fabrication Mold, structure too complex and higher cost.

Utility model content

The technical problem to be solved by the present invention is to provide a kind of aobvious for the drawbacks described above of prior art Show the modular structure of device or television set.

The technical scheme adopted by the utility model to solve the technical problem is as follows: the lower end of backboard is to far under display panel The direction at end extends to form extension, front housing is installed on the extension, the front housing upper end abuts display panel, described to prolong Accommodating cavity is formed between extending portion and the front housing, COF-PCB, loudspeaker, constant current plate, T-COM plate, driving plate, keypad are set to In the accommodating cavity, and it is electrically connected with backboard.

Wherein, the front housing and display panel are located at the same side of backboard.

Wherein, the identical keyhole of number of keys on quantity and keypad, the key are offered on the lower edge of the front housing The position in hole is corresponding with the position of key on keypad.

Wherein, COF-PCB, loudspeaker, constant current plate, T-COM plate, driving plate, keypad are fixedly arranged on the extension.

Wherein, constant current plate, driving plate are divided into T-COM plate two sides.

Wherein, the size of the area of the front housing covering is identical as the size for the area that the extension covers.

Wherein, the front housing region opposite with loudspeaker position in assembly offers at least one through the front housing Sound hole.

Wherein, T-COM board mount is additionally provided in institute's accommodating cavity, T-COM plate is fixed on by the T-COM board mount COF-PCB to be fixedly arranged on the extension indirectly.

Wherein, COF-PCB is fixed on the extension by way of gluing.

Wherein, the front housing is installed on the extension by way of clamping.

The utility model has the following beneficial effects: the lower end of backboard extend by the utility model forms the extension, On extension be clamped or be spirally connected or others by way of install with the identical front housing of the size of area of extension covering, Accommodating cavity is formed between front housing and extension, for installing COF-PCB, loudspeaker, constant current plate, T-COM plate, driving plate, keypad. By above-mentioned design, the component that backboard back is located in tradition display is turned to be set on extension, is reducing display thickness Rear shell is also eliminated while spending, and saves expense caused by manufacture rear shell.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the structural blast schematic diagram of the utility model.

Fig. 3 is the enlarged diagram of the utility model a-quadrant in Fig. 2.

The reference numerals are as follows: 1 --- backboard；2 --- display panel；3 --- accommodating cavity；4 --- front housing；11—— Extension；31——COF-PCB；32 --- loudspeaker；33 --- constant current plate；34 --- T-COM plate；35 --- T-COM board mount； 36 --- driving plate；37 --- keypad；41 --- sound hole；42 --- keyhole.

Specific embodiment

Below with reference to specific embodiment, the utility model is described in further detail.

As shown in Figure 1, 2, the lower end of backboard 1 extends to form extension 11 to the direction far from 2 lower end of display panel, extends Front housing 3 is installed in portion 11,3 upper end of front housing abuts display panel 2, and accommodating cavity 3, COF- is formed between extension 11 and front housing 3 PCB31, loudspeaker 32, constant current plate 33, T-COM plate 34, driving plate 36, keypad 37 are set in accommodating cavity 3, and electric with backboard 1 Connection.

Preferably, front housing 3 and display panel 2 are located at the same side of backboard 1.

Preferably, as shown in figure 3, to offer number of keys on quantity and keypad 37 on the lower edge of front housing 3 identical The position of keyhole 42, keyhole 42 is corresponding with the position of key on keypad 37.

Preferably, COF-PCB31, loudspeaker 32, constant current plate 33, T-COM plate 34, driving plate 36, keypad 37 are fixedly arranged on On extension 11.

Preferably, constant current plate 33, driving plate 36 are divided into 34 two sides of T-COM plate.

Preferably, the size for the area that front housing 3 covers is identical as the size of area that extension 11 covers.

Preferably, the region opposite with 32 position of loudspeaker in assembly of front housing 3 offers at least one sound for running through front housing 3 Hole 41.

Preferably, T-COM board mount 35 is additionally provided in institute's accommodating cavity 3, T-COM plate 34 is fixed by T-COM board mount 35 To be fixedly arranged on extension 11 indirectly on COF-PCB31.

Preferably, COF-PCB31 is fixed on extension 11 by way of gluing.

Preferably, front housing 3 is installed on extension 11 by way of clamping.

The one end of the protuberance degree of front housing 4 Zi close to one end of display panel 2 to far from display panel 2 is gradually increased, and is removed Other three ends outside one end of abutting display panel 2, which bend inwards, extends to form frame, and frame is in assembly perpendicular to backboard 1, front housing 4 is installed on backboard 1 by frame.

By by the lower end of backboard 1 carry out extend formed extension 11 make the length of backboard 1 in the longitudinal direction be greater than display surface Plate 2 in longitudinal length, extension 11 be clamped or be spirally connected or others by way of install area with the covering of extension 11 The identical front housing 3 of size, 3 upper end of front housing abuts display panel 2, forms an entirety with display panel 2 and backboard 1.Front housing 3 It is formed between extension 11 for COF-PCB31, loudspeaker 32, constant current plate 33, T-COM plate 34, driving plate 36, keypad to be arranged 37 accommodating cavity 3, COF-PCB31, loudspeaker 32, constant current plate 33, T-COM plate 34, driving plate 36, keypad 37, which can be both set to, to be prolonged In extending portion 11, can also it be set on front housing 3.Wherein, the quantity and position of the quantity of the key of keypad 37 and position and keyhole 42 Match, the key of keypad 37 extends to outside display from accommodating cavity 3 by keyhole 42, is convenient for user's depresses button.

The above content is only the preferred embodiment of the utility model, for those of ordinary skill in the art, according to this reality With novel thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as Limitations of the present invention.

Claims (10)

1. the modular structure of a kind of display or television set, which is characterized in that the lower end of backboard is to far from display panel lower end Direction extends to form extension, and front housing is installed on the extension, and the front housing upper end abuts display panel, the extension Accommodating cavity is formed between the front housing, COF-PCB, loudspeaker, constant current plate, T-COM plate, driving plate, keypad are set to described In accommodating cavity, and it is electrically connected with backboard.

2. the modular structure of a kind of display according to claim 1 or television set, which is characterized in that the front housing and aobvious Show that panel is located at the same side of backboard.

3. the modular structure of a kind of display according to claim 1 or television set, which is characterized in that under the front housing The identical keyhole of number of keys on quantity and keypad is offered on edge, on the position of the keyhole and keypad the position of key It sets corresponding.

4. the modular structure of a kind of display according to claim 1 or television set, which is characterized in that COF-PCB, loudspeaker , constant current plate, T-COM plate, driving plate, keypad be fixedly arranged on the extension.

5. the modular structure of a kind of display according to claim 4 or television set, which is characterized in that constant current plate, driving Plate is divided into T-COM plate two sides.

6. the modular structure of a kind of display according to claim 1 or television set, which is characterized in that the front housing covering Area size it is identical as the size for the area that the extension covers.

7. the modular structure of a kind of display according to claim 1 or television set, which is characterized in that the front housing is filling The timing region opposite with loudspeaker position offers at least one sound hole for running through the front housing.

8. the modular structure of a kind of display according to claim 1 or 4 or television set, which is characterized in that institute's accommodating cavity It is inside additionally provided with T-COM board mount, T-COM plate is fixed on upper COF-PCB by the T-COM board mount to be fixedly arranged on indirectly On the extension.

9. the modular structure of a kind of display according to claim 1 or 4 or television set, which is characterized in that COF-PCB is logical The mode for crossing gluing is fixed on the extension.

10. the modular structure of a kind of display according to claim 1 or television set, which is characterized in that the front housing is logical The mode for crossing clamping is installed on the extension.