CN218416475U

CN218416475U - Universal television mainboard supporting multi-interface connection

Info

Publication number: CN218416475U
Application number: CN202222504011.6U
Authority: CN
Inventors: 蔡璧鲜; 刘春香
Original assignee: Yijinda Intelligent Technology Guangdong Co ltd
Current assignee: Yijinda Intelligent Technology Guangdong Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-01-31
Anticipated expiration: 2032-09-21

Abstract

The utility model discloses a support many interface connection's commonality TV set mainboard, the mounting panel comprises a mounting panel, the fixed frame of common fixedly connected with between the upper end left part of mounting panel and the upper end right part, open at the preceding frame wall middle part of fixed frame has a plurality of opening, the upper end fixedly connected with sealing mechanism of fixed frame, the fixed slot has all been opened at the left frame wall middle part and the right frame wall middle part of fixed frame, two common sliding connection has the TV set mainboard body between the fixed slot, the front end middle part of TV set mainboard body is provided with a plurality of mainboard interface, the mounting hole has all been opened in the upper end four corners of mounting panel. Support many interface connection's commonality TV set mainboard, through setting up fixed frame and fixed plate, be convenient for install the TV set mainboard and dismantle, the practicality is strong, through setting up sealing mechanism and heat dissipation mechanism, dustproof effectual, the radiating efficiency is high, long service life is fit for extensively using.

Description

Universal television mainboard supporting multi-interface connection

Technical Field

The utility model relates to a TV mainboard technical field, in particular to support many interface connection's commonality TV mainboard.

Background

The television is a device which utilizes the electronic technology to transmit the moving image picture and audio signal according to the visual persistence characteristic and the visual psychology of human eyes, namely a television receiver, and a television mainboard is a circuit board and is one of important components of the television, a main circuit system which forms the television is installed on the television mainboard and is a main component of the television, and at least the following defects are caused in the using process of the existing television mainboard: 1. the existing television mainboard is complicated, is inconvenient to disassemble, is not beneficial to subsequent maintenance of the television mainboard and reduces the practicability; 2. the conventional television mainboard has a poor heat dissipation effect, cannot realize quick heat dissipation of the television mainboard, and affects the service life of the television mainboard, so that the universal television mainboard supporting multi-interface connection is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a support many interface connection's commonality TV set mainboard, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

support many interface connection's commonality TV set mainboard, including the mounting panel, the fixed frame of common fixedly connected with between the upper end left part of mounting panel and the upper end right part, open at the preceding frame wall middle part of fixed frame has a plurality of opening, the upper end fixedly connected with sealing mechanism of fixed frame, the fixed slot has all been opened at the left frame wall middle part and the right frame wall middle part of fixed frame, two common sliding connection has the TV set mainboard body between the fixed slot, the front end middle part of TV set mainboard body is provided with a plurality of mainboard interface, the mounting hole has all been opened in the upper end four corners of mounting panel.

Preferably, the equal fixedly connected with of rear end left part and the rear end right part of fixed frame is spacing, two common sliding connection has the fixed plate between the spacing, and the upper end of fixed plate runs through sealing mechanism's upper end and fixedly connected with stay cord, the lower extreme middle part fixedly connected with sealing strip of fixed plate, open the upper end rear portion of mounting panel has the draw-in groove.

Preferably, the sealing mechanism includes a sealing plate, fixedly connected with heat dissipation mechanisms are inserted into both the lower end left part and the lower end right part of the sealing plate, a sealing ring is fixedly connected between the peripheries of the lower end of the sealing plate, a moving opening is formed in the front part of the upper end of the sealing plate, and the lower end of the sealing plate is fixedly connected with the upper end of the fixed frame.

Preferably, the heat dissipation mechanism includes the heat dissipation case, fixedly connected with dust screen alternates in the middle part of the last case wall of heat dissipation case, the radiator hole has all been opened in left case wall middle part, right case wall middle part, preceding case wall middle part and the back case wall middle part of heat dissipation case, fixedly connected with cooling fan alternates in the middle part of the lower case wall of heat dissipation case, the upper end of heat dissipation case alternates fixed connection with the lower extreme of closing plate.

Preferably, two the distance between the opposite face of spacing frame is unanimous with the length of TV set mainboard body, the left end middle part and the right-hand member middle part of fixed plate all are provided with the sand grip.

Preferably, the lower end face of the heat dissipation box is higher than the upper groove wall of the fixing groove, and the upper end face of the heat dissipation box is flush with the upper end face of the sealing plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the utility model, by arranging the fixing frame and the fixing plate, the fixing plate is pulled upwards by pulling the pull rope, then the television mainboard body is inserted into the two fixing grooves, and then the fixing plate is pushed downwards to enable the sealing strip to be inserted into the clamping groove, so that the installation and fixation of the television mainboard can be completed, thereby facilitating the disassembly and assembly of the television mainboard, being beneficial to the subsequent overhaul and maintenance of the television mainboard and improving the practicability;

2. the utility model discloses in, through setting up sealing mechanism and heat dissipation mechanism, through the sealed of closing plate and dustproof of dust screen, can prevent that the dust from entering into fixed frame in, strengthen the dustproof effect to the TV set mainboard, the radiating effect to the TV set mainboard has been strengthened to the heat dissipation of rethread radiator fan and thermovent, improves the radiating efficiency, has prolonged the life of TV set mainboard.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a universal tv motherboard supporting multiple interfaces according to the present invention;

fig. 2 is a rear view of the overall structure of the universal tv motherboard supporting multiple interfaces;

fig. 3 is a schematic view of the overall structure of the sealing mechanism of the universal tv motherboard supporting multi-interface connection according to the present invention;

fig. 4 is the overall structure diagram of the heat dissipation mechanism of the universal tv motherboard supporting multiple interfaces.

In the figure: 1. mounting a plate; 2. a fixing frame; 3. a port; 4. a sealing mechanism; 5. fixing grooves; 6. a television main board body; 7. a motherboard interface; 8. mounting holes; 9. a limiting frame; 10. a fixing plate; 11. pulling a rope; 12. a sealing strip; 13. a card slot; 41. sealing plates; 42. a heat dissipation mechanism; 43. a seal ring; 44. moving the port; 421. a heat dissipation box; 422. a dust screen; 423. a heat dissipation port; 424. a heat radiation fan.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1-4, the present invention provides a technical solution:

support many interface connection's commonality TV set mainboard, including mounting panel 1, the fixed frame 2 of common fixedly connected with between the upper end left part of mounting panel 1 and the upper end right part, open at the preceding frame wall middle part of fixed frame 2 has a plurality of opening 3, the upper end fixedly connected with sealing mechanism 4 of fixed frame 2, fixed frame 2's left frame wall middle part and right frame wall middle part have all opened fixed slot 5, common sliding connection has TV set mainboard body 6 between two fixed slots 5, the front end middle part of TV set mainboard body 6 is provided with a plurality of mainboard interface 7, mounting hole 8 has all been opened in the upper end four corners of mounting panel 1.

In the embodiment, the left part and the right part of the rear end of the fixing frame 2 are both fixedly connected with the limiting frames 9, the fixing plate 10 is connected between the two limiting frames 9 in a sliding manner, the upper end of the fixing plate 10 penetrates through the upper end of the sealing mechanism 4 and is fixedly connected with the pull rope 11, the middle part of the lower end of the fixing plate 10 is fixedly connected with the sealing strip 12, and the rear part of the upper end of the mounting plate 1 is provided with the clamping groove 13; the distance between the opposite face of two spacing frames 9 is unanimous with the length of TV set mainboard body 6, does not influence putting into and taking out of TV set mainboard body 6, and the left end middle part and the right-hand member middle part of fixed plate 10 all are provided with the sand grip, are convenient for spacing fixed plate 10 in two spacing frames 9.

In this embodiment, the sealing mechanism 4 includes a sealing plate 41, the left part and the right part of the lower end of the sealing plate 41 are both fixedly connected with a heat dissipation mechanism 42 through penetration, a sealing ring 43 is fixedly connected between the peripheries of the lower ends of the sealing plate 41, a moving opening 44 is formed in the front part of the upper end of the sealing plate 41, and the lower end of the sealing plate 41 is fixedly connected with the upper end of the fixed frame 2; the heat dissipation mechanism 42 comprises a heat dissipation box 421, the middle part of the upper box wall of the heat dissipation box 421 is fixedly connected with a dust screen 422 in an inserting manner, the middle parts of the left box wall, the right box wall, the front box wall and the rear box wall of the heat dissipation box 421 are all provided with heat dissipation openings 423, the middle part of the lower box wall of the heat dissipation box 421 is fixedly connected with a heat dissipation fan 424 in an inserting manner, and the upper end of the heat dissipation box 421 is fixedly connected with the lower end of the sealing plate 41 in an inserting manner; the lower end surface of the heat dissipation box 421 is higher than the upper groove wall of the fixing groove 5, so that the lower end of the heat dissipation box 421 is not in contact with the upper end of the television main board body 6, the television main board body 6 is not influenced to be fixed in the fixing groove 5, the upper end surface of the heat dissipation box 421 is flush with the upper end surface of the sealing plate 41, and the smoothness of the outer surface of the sealing plate 41 can be improved.

It should be noted that, the utility model discloses a support many interface connection's commonality TV mainboard, in the use, at first will stimulate fixed plate 10 upwards through pulling stay cord 11, make fixed plate 10 stabilize the rebound under two spacing frame 9 spacing, can expose the rear portion of fixed frame 2, then insert two fixed slots 5 with TV mainboard body 6, and make a plurality of mainboard interface 7 insert in corresponding a plurality of opening 3, can make this TV mainboard body 6 support many interface connection through a plurality of mainboard interface 7, the commonality of TV mainboard body 6 has been strengthened, after TV mainboard body 6 is fixed, promote fixed plate 10 downwards and make sealing strip 12 insert in draw-in groove 13, with fixed frame 2 sealed, can accomplish the installation to TV mainboard body 6 fixed, thereby be convenient for carry out the dismouting to TV mainboard body 6, be favorable to the subsequent maintenance of TV mainboard body 6, the practicality has been improved, and through the sealing of closing plate 41 and sealing washer 43, the sealing performance of fixed frame 2 has been improved, can avoid the dust to get into 2 in, thereby the dust-proof heat dissipation effect of the fixed frame 6 has also strengthened the heat dissipation mainboard 6 from the heat dissipation network of the heat dissipation of fixed frame 6, the heat dissipation effect of TV mainboard 423 of the heat dissipation has been strengthened, thereby the heat dissipation effect of TV mainboard 6 has been realized the heat dissipation of the heat dissipation mainboard body 6 and the heat dissipation efficiency of TV body is strengthened the heat dissipation of TV body.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Support many interface connection's commonality TV set mainboard, including mounting panel (1), its characterized in that: the utility model discloses a fixing device for the television, including mounting panel (1), the fixed frame of common fixedly connected with (2) between the upper end left part and the upper end right part of mounting panel (1), open at the preceding frame wall middle part of fixed frame (2) has a plurality of opening (3), the upper end fixedly connected with sealing mechanism (4) of fixed frame (2), fixed slot (5), two have all been opened at the left frame wall middle part and the right frame wall middle part of fixed frame (2) common sliding connection has television mainboard body (6) between fixed slot (5), the front end middle part of television mainboard body (6) is provided with a plurality of mainboard interface (7), mounting hole (8) have all been opened in the upper end four corners of mounting panel (1).

2. The universal television motherboard supporting multiple interface connections as recited in claim 1, wherein: the utility model discloses a sealing mechanism, including fixed frame (2), rear end left part and the equal spacing frame of fixedly connected with (9) in rear end right part of fixed frame (2), two common sliding connection has fixed plate (10) between spacing frame (9), and the upper end of fixed plate (10) runs through the upper end and fixedly connected with stay cord (11) of sealing mechanism (4), the lower extreme middle part fixedly connected with sealing strip (12) of fixed plate (10), open the upper end rear portion of mounting panel (1) has draw-in groove (13).

3. The universal television motherboard supporting multiple interface connections of claim 1, further comprising: sealing mechanism (4) include closing plate (41), fixedly connected with heat dissipation mechanism (42) all alternates in the lower extreme left part and the lower extreme right part of closing plate (41), common fixedly connected with sealing washer (43) between the lower extreme periphery of closing plate (41), the upper end front portion of closing plate (41) is opened has removal mouth (44), the lower extreme of closing plate (41) and the upper end fixed connection of fixed frame (2).

4. A universal television motherboard supporting multiple interface connections according to claim 3 and further comprising: radiating mechanism (42) are including heat dissipation case (421), last case wall middle part of heat dissipation case (421) alternates fixedly connected with dust screen (422), left case wall middle part, right case wall middle part, preceding case wall middle part and the back case wall middle part of heat dissipation case (421) all open thermovent (423), the lower case wall middle part of heat dissipation case (421) alternates fixedly connected with cooling fan (424), the upper end of heat dissipation case (421) alternates fixed connection with the lower extreme of closing plate (41).

5. The universal television motherboard supporting multiple interface connections as recited in claim 2, wherein: two distance between the opposite face of spacing frame (9) is unanimous with the length of TV set mainboard body (6), the left end middle part and the right-hand member middle part of fixed plate (10) all are provided with the sand grip.

6. The universal television motherboard supporting multiple interface connections as recited in claim 4, wherein: the lower end face of the heat dissipation box (421) is higher than the upper groove wall of the fixing groove (5), and the upper end face of the heat dissipation box (421) is flush with the upper end face of the sealing plate (41).