CN204906547U - TV set oblique angle concatenation face frame - Google Patents

Abstract

The utility model belongs to the technical field of televisions, and in particular relates to an obliquely spliced surface frame of a television. The oblique splicing surface frame of the TV set disclosed by the utility model includes a frame body, connectors and screws, the frame body includes an upper frame, a lower frame, a left frame and a right frame, and the upper frame is inclined Corner splicing, the connecting piece is fixedly connected with the adjacent two frames through the screw, and there is a convex point on the connecting piece, the upper part of the convex point is a cone body, the lower part is a cylindrical body, and the corresponding part of the frame body There are positioning holes used in conjunction with the raised points. The panel frame of this structure can realize fast and accurate positioning during assembly, improve production efficiency, reduce the composition difficulty factor and production cost of the TV panel frame, and use the seamless splicing technology of the TV panel frame to improve the overall quality of the TV set. The appearance quality makes the appearance of the TV look high-end and elegant, and improves the consumption experience of consumers.

Description

TV bevel splicing frame

technical field

The utility model belongs to the technical field of televisions, and in particular relates to an obliquely spliced surface frame of a television.

Background technique

With the improvement of material living standards, people's pursuit of TV has been upgraded from single function to functional art, so the appearance of TV has become the latest focus of the industry. As the most direct appearance of the TV, it is the panel part of the TV. Most of the TV panels on the market are made of plastic material, but the plastic material panel is prone to weld marks, and in order to ensure sufficient strength, the thickness and The width will increase, so the application of metal materials on the front frame of the TV is gradually increasing.

At present, the metal surface frame on the market is mainly fixed together by four aluminum alloy side strips or four thin plate-shaped side strips through laser welding. Due to the difference between the solder and the side strip materials, it is easy to leave welding marks. The surface quality of the appearance is reduced, and the investment in laser welding equipment is relatively high, and the processing procedures are relatively complicated, thereby increasing the total production cost of the TV set.

There are also some TV front frames on the market that use connectors to assemble four frames. Usually, screws are used to connect the connectors and the front frame.

Utility model content

The technical problem to be solved by the utility model is: aiming at the deficiencies in the prior art, to provide a television bevel spliced frame, through which the appearance quality of the TV frame can be improved, and the production cost can be reduced at the same time.

The utility model solves the technical problem and adopts the bevel splicing surface frame of the TV set, which includes a frame body, connectors and screws. The frame body includes an upper frame, a lower frame, a left frame and a right frame. The frame and the right frame are spliced at an oblique angle, and the connecting piece is fixedly connected with the adjacent two frames through the screw. There are positioning holes used in conjunction with the protrusions on the corresponding parts of the frame body.

Further, the upper left connector connecting the upper frame and the left frame has the same structure as the upper right connector connecting the upper frame and the right frame, and both the upper left connector and the upper right connector are "L" ”-shaped plate, there are a plurality of threaded holes and a plurality of raised points on the plate surface of the upper left connector and the upper right connector.

Further, there are 4 said threaded holes and 2 said protruding points on the plate surface of said upper left connector and upper right connector, and 2 said protruding points are located at the bottom of the "L" shaped plate. In the corner part, two of the threaded holes are located on both sides of the two protruding points, and the other two threaded holes are respectively located at the two ends of the "L"-shaped plate.

Further, the structure of the lower left connector connecting the lower frame and the left frame is symmetrical to the lower right connector connecting the lower frame and the right frame, and the lower left connector and the lower right connector are right-angled As for the connecting piece, there are a plurality of threaded holes and a plurality of raised points on both profile surfaces of the lower left connecting piece.

Further, there is an upwardly warped locking portion on the bottom profile of the lower left connecting piece, and a locking hole for cooperating with the locking portion is provided on a corresponding position of the lower frame.

Further, the clamping hole is square, and the clamping portion is square.

Further, there are 2 said bumps and 2 said threaded holes on the side profile of said lower left connector, and the 2 said threaded holes are respectively located on the upper and lower sides of the 2 said bumps , there are two threaded holes on the bottom surface of the lower left connector.

The beneficial effect of the utility model is that: due to the protruding points provided on the connectors and the positioning holes provided at the corresponding positions of the frame body, fast and accurate positioning can be realized when assembling the TV frame, the production efficiency is improved, and the The composition difficulty factor and production cost of the TV frame are reduced, and the seamless splicing technology of the TV frame improves the overall appearance quality of the TV, makes the TV look high-end, and improves the consumption experience of consumers.

Description of drawings

Fig. 1 is an exploded diagram of an embodiment that the utility model relates to;

Fig. 2 is the front view of frame in Fig. 1;

Fig. 3 is the bottom view of frame in Fig. 2;

Fig. 4 is a schematic structural view of the upper left connector and the upper right connector in Fig. 1;

Fig. 5 is a sectional view of the bump in Fig. 4;

Fig. 6 is a schematic structural view of the lower left connector in Fig. 1;

Fig. 7 is a schematic structural view of the lower right connector in Fig. 1;

Parts, parts and numbers in the figure: frame body 1, upper frame 11, lower frame 12, left frame 13, right frame 14, upper left connector 21, upper right connector 22, lower left connector 23, bottom profile 231, side profile 232, lower right connector 24, screw 300, threaded hole 301, bump 400, upper part 410, lower part 420, positioning hole 401, clamping part 500, clamping hole 501.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described. It should be noted here that the descriptions of these implementations are used to help understand the utility model, but are not intended to limit the utility model.

As shown in Figures 1 to 7, the utility model includes a frame body 1, connectors and screws 300, the frame body 1 includes an upper frame 11, a lower frame 12, a left frame 13 and a right frame 14, and the upper frame 11 Splicing with the left frame 13 and the right frame 14 at an oblique angle, the four frames are aluminum profiles, and the connecting piece is fixedly connected with the two adjacent frames through the screws 300. During implementation, a reasonable number of screws 300 are set on each connecting piece to fix On the two adjacent frames, in order to ensure the stability of the assembled structure, the screws 300 need to be evenly arranged; there are bumps 400 on the connector, the upper part 410 of the bump 400 is a cone, and the lower part 420 is a column. There are positioning holes 401 used in conjunction with the bumps 400 on the corresponding parts of the frame body 1. The bumps 400 of this structure can be easily aligned with the positioning holes 401 and pressed into the positioning holes 401, which can improve the efficiency of workers in assembling TVs. Machine frame work efficiency. The connector is formed by stamping a thin metal plate through a mold, and a cross-sectional view of the bump 400 is shown in FIG. 5 . As shown in Figure 1 and Figure 2, bevel splicing means that the end faces of the adjacent frames between the upper frame 11, the left frame 13 and the right frame 14 are processed into a 45° bevel, and when splicing in pairs, the front and rear of the frame Both left and right corners of the upper part present a 45° oblique line, forming a bevel splicing method.

In the existing TV frame, the upper, left, and right frames are generally different in shape from the bottom frame, because the size of the bottom frame is slightly larger in order to integrate some TV function buttons on the bottom frame. Therefore, in order to cooperate with splicing between different frames, the structures of the connecting pieces located at the two corners of the upper end of the surface frame are different from the structures of the connecting pieces located at the two corners of the lower end of the surface frame.

Specifically, the upper left connector 21 connecting the upper frame 11 and the left frame 13 has the same structure as the upper right connector 22 connecting the upper frame 11 and the right frame 14, and the upper left connector 21 is connected to the upper right The pieces 22 are all "L"-shaped plates, and there are a plurality of threaded holes 301 and a plurality of protrusions 400 on the upper left connecting piece 21 and the upper right connecting piece 22 . Since the upper frame 11 has the same shape as the left frame 13 and the right frame 14, the frame body 1 at its connection can form a seamless plane, and the plate-shaped upper left connector 21 and upper right connector 22 can connect adjacent frames stand up.

Specifically, in order to make the connection between the upper frame 11 and the left frame 13 and the right frame 14 more stable, there are four threaded holes 301 and 2 said protruding points 400, 2 said protruding points 400 are located at the corners of the "L"-shaped plate, wherein the two said threaded holes 301 are located on both sides of the 2 said protruding points 400, and the other two said threaded holes The holes 301 are respectively located at two ends of the "L"-shaped plate. The threaded holes 301 on the upper left connecting piece 21 and the upper right connecting piece 22 need to be evenly arranged to ensure the stability of the structure between adjacent frames. The number of bumps 400 can also be set to more than 2 as required.

Specifically, the structure of the lower left connector 23 connecting the lower frame 12 and the left frame 13 is symmetrical with the lower right connector 24 connecting the lower frame 12 and the right frame 14, and the lower left connector 23 is connected to the lower right The pieces 24 are all right-angled connecting pieces, and both profiles of the lower left connecting piece 23 have a plurality of threaded holes 301 and a plurality of raised points 400 . A right angle refers to a shape similar to an angle steel. Due to the structural differences between the lower frame 12 and the other three frames, in order to enable the lower frame 12 to be better connected with the left frame 13 and the right frame 14, the lower left connector 23 and the lower right connector 24 are all at right angles. shaped connector, and the lower left connector 23 and right connector 24 are symmetrical structures. The lower left connector 23 includes a bottom profile 231 and a side profile 232, the bottom profile 231 and the side profile 232 are connected at right angles, the bottom profile 231 is spliced with the lower bottom surface of the lower frame 12, and the side profile 232 is left The splicing of the profile of the frame 13 ensures that the lower frame 12 and the left frame 13 can be spliced even when there is no coplanar profile. Since the structure of the lower right connecting part 24 is symmetrical to that of the lower left connecting part 23, its specific structural shape will not be repeated here.

Specifically, in order to improve the accuracy of splicing the lower frame 12, there is an upwardly warped engaging portion 500 on the bottom profile 231 of the lower left connector 23, and there is an The locking part 500 cooperates with the locking hole 501 . Preferably, the clamping hole 501 is square, and the clamping portion 500 is square. The engaging portion 500 is a block formed by cutting and bending the bottom surface 231 of the lower left connecting piece 23 . Of course, the clamping portion 500 and the clamping hole 501 can also be other shapes that cooperate with each other, for example, the circular clamping hole 501 cooperates with the cylindrical clamping portion 500, or the oval clamping hole 501 cooperates with the elliptical cylindrical clamping portion. 500 etc. Since the structure of the lower right connecting part 24 is symmetrical to that of the lower left connecting part 23 , the structure of the locking part 500 thereon will not be repeated here.

Specifically, in order to make the connection between the lower frame 12 and the left frame 13 and the right frame 14 more stable, there are two convex points 400 and two convex points 400 on the side profile 232 of the lower left connecting piece 23 . The two threaded holes 301 are respectively located on the upper and lower sides of the two raised points 400 , and there are two threaded holes 301 on the bottom profile 231 of the lower left connector 23 . The threaded holes 301 on the lower left connecting piece 23 and the lower right connecting piece 24 need to be evenly arranged to ensure the stability of the structure between adjacent frames. The number of bumps 400 can also be set to more than 2 as required.

The entire assembly process only needs three steps to complete, that is: manually put the four frames together in the order of top, left, right and bottom, and then pass the upper left connector 21, upper right connector 22, lower left connector 23, The protruding points 400 and the clamping parts 500 on the lower right connecting piece 24 quickly and accurately position the four frames two by two, and finally fasten the four connecting pieces with the threaded holes on the frame by screws 300 to form a tendency to The seamless TV frame is tightly spliced.

Claims (7)

1. television set oblique angle Mosaic face frame, comprise framework (1), connector and screw (300), described framework (1) comprises upper side frame (11), lower frame (12), left frame (13) and left frame (14), described upper side frame (11) splices with left frame (13) and left frame (14) oblique angle, described connector is fixedly connected with adjacent two frames by described screw (300), it is characterized in that:

Described connector there is salient point (400), the top (410) of described salient point (400) is bullet, bottom (420) is cylindrical body, the corresponding site of described framework (1) has with described salient point (400) with the use of location hole (401).

2. television set oblique angle according to claim 1 Mosaic face frame, is characterized in that:

Connect described upper side frame (11) identical with the structure of the upper right connector (22) of left frame (14) with connecting described upper side frame (11) with the upper left connector (21) of left frame (13), described upper left connector (21) and upper right connector (22) are the sheet material of " L " shape, and there are multiple screwed hole (301) and multiple described salient point (400) in the plate face of described upper left connector (21) with upper right connector (22).

3. television set oblique angle according to claim 2 Mosaic face frame, is characterized in that:

The plate face of described upper left connector (21) with upper right connector (22) all there are 4 described screwed holes (301) and 2 described salient points (400), 2 described salient points (400) are positioned at the corner portion of the sheet material of " L " shape, wherein two described screwed holes (301) are positioned at 2 described salient point (400) both sides, and screwed hole described in two other (301) lays respectively at the two ends of the sheet material of " L " shape.

4. television set oblique angle according to claim 1 Mosaic face frame, is characterized in that:

Connect described lower frame (12) symmetrical configuration that be connected the bottom right connector (24) of described lower frame (12) and left frame (14) same with the bottom left connector (23) of left frame (13), described bottom left connector (23) and bottom right connector (24) are square connector, two profiles of described bottom left connector (23) all have multiple screwed hole (301) and multiple described salient point (400).

5. television set oblique angle according to claim 4 Mosaic face frame, is characterized in that:

The bottom profile (231) of described bottom left connector (23) has tip-tilted Access Division (500), the correspondence position of described lower frame (12) has with described Access Division (500) with the use of hole clipping (501).

6., according to television set oblique angle according to claim 5 Mosaic face frame, it is characterized in that:

Described hole clipping (501) is for square, and described Access Division (500) are square.

7. television set oblique angle according to claim 6 Mosaic face frame, is characterized in that:

The sidepiece profile (232) of described bottom left connector (23) has 2 described salient points (400) and 2 described screwed holes (301), 2 described screwed holes (301) lay respectively at the both sides up and down of 2 described salient points (400)

The bottom profile (231) of described bottom left connector (23) has 2 described screwed holes (301).