CN210326317U

CN210326317U - Protection device for liquid crystal television USB interface

Info

Publication number: CN210326317U
Application number: CN201921736481.7U
Authority: CN
Inventors: 罗蒸
Original assignee: Shenzhen Sanchi International Electronics Co Ltd
Current assignee: Shenzhen Sanchi International Electronics Co Ltd
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-04-14
Anticipated expiration: 2029-10-16

Abstract

The utility model discloses a protector for LCD TV USB interface, including the TV set, the rear end of TV set is provided with the thermovent, the below that the rear end of TV set is located the thermovent is provided with interface module, the last dust cover that is provided with of interface module, and dust cover attracts mutually with interface module, interface module's inside is provided with data interface and USB interface, interface module's inside is located and crosses the ferry mouth in the middle of being provided with the USB kneck, interface module's inside is located the below of crossing the ferry mouth in the middle of being provided with protection machanism. A protector for LCD TV USB interface, protection machanism both can block the USB interface, avoids the dust to fall into the kneck, can avoid inserting the transmission device at the USB interface not hard up moreover, guarantees data transmission's continuity, also can block the USB interface that does not use through the dust cover to can guarantee that interface module is not bared and come, it is more pleasing to the eye from outside observation.

Description

Protection device for liquid crystal television USB interface

Technical Field

The utility model relates to a USB interface field, in particular to protector for LCD TV USB interface.

Background

The USB interface is a serial bus standard for connecting a terminal system and an external device, and is also a technical specification of an input/output interface, and is widely applied to information communication products such as personal computers and mobile devices, and is extended to other related fields such as photographic equipment, digital televisions, game machines, and the like. But there is certain drawback in current liquid crystal TV USB plug when using, and the USB plug falls grey and then makes the sheetmetal of interface damage easily, and the USB connects the kneck that inserts the TV set in addition and can take place to become flexible, causes data transmission to break off easily, influences data transmission, exposes data interface or USB interface in addition and influences beautifully in the outside, and falls grey easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a protector for LCD TV USB interface can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a protector for LCD TV USB interface, includes the TV set, the rear end of TV set is provided with the thermovent, the rear end of TV set is located the below of thermovent and is provided with interface module, the last dust cover that is provided with of interface module, and dust cover attracts mutually with interface module, interface module's inside is provided with data interface and USB interface, interface module's inside is located and crosses the ferry mouth in the middle of being provided with the USB kneck, interface module's inside is located the below of crossing the ferry mouth in the middle of being provided with protection machanism.

Preferably, the protection mechanism includes fixed block, expanding spring, shifting chute, preformed groove, rubber pad, baffle, movable block and poker rod, interface module's inside is provided with the fixed block, the movable block that is provided with of fixed block, the inside below that is located the movable block of fixed block is provided with expanding spring, one side of movable block is provided with the poker rod, and the poker rod removes along the shifting chute, the top welding of movable block has the baffle, and the top of baffle is stained with the rubber pad, the interface module is last to be located and to be provided with the preformed groove with the corresponding department of baffle.

Preferably, the dustproof cover plate comprises a first magnetic block, a first cover plate, a rotary stop block, a second magnetic block, a second cover plate, a reserved opening, a handle and a hinge, the first cover plate is connected with the interface module through the hinge, the interface module is provided with the first magnetic block, the first cover plate is provided with the second magnetic block, the first magnetic block and the second magnetic block are attracted mutually, the position, corresponding to the data interface, of the first cover plate is provided with the reserved opening, one side of the reserved opening is provided with the handle, the other side of the reserved opening is provided with the second cover plate, and the rotary stop block is arranged on the second cover plate.

Preferably, a fixed base is arranged below the television, and a power plug is arranged on the television.

Preferably, the interface module is embedded in the television.

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

the utility model discloses in, be provided with protection machanism, protection machanism both can block the USB interface, avoids the dust to fall into the kneck, can avoid inserting the transmission device of USB interface not hard up moreover, guarantees data transmission's continuity, is provided with dustproof cover plate, also can block the USB interface that does not use through dustproof cover plate to can guarantee that interface module is not come by naked exposure, it is more pleasing to the eye from the outside observation.

Drawings

Fig. 1 is a rear view of a tv set of the present invention, which is used for a protection device of a USB interface of a liquid crystal tv;

fig. 2 is a schematic structural diagram of an interface module of a protection device for a USB interface of a liquid crystal television according to the present invention;

fig. 3 is a schematic diagram of a first cover plate of the protection device for the USB interface of the lcd tv according to the present invention;

fig. 4 is a schematic diagram of a protection mechanism of the protection device for the USB interface of the lcd tv of the present invention.

In the figure: 1. a television set; 2. a heat dissipation port; 3. a power plug; 4. a fixed base; 5. an interface module; 6. a protection mechanism; 601. a fixed block; 602. a tension spring; 603. a moving groove; 604. reserving a groove; 605. a rubber pad; 606. a baffle plate; 607. a moving block; 608. a poke rod; 7. a dust-proof cover plate; 701. a first magnetic block; 702. a first cover plate; 703. rotating the stop block; 704. a second magnetic block; 705. a second cover plate; 706. reserving a port; 707. a handle; 708. a hinge; 8. a data interface; 9. a USB interface; 10. a middle transition port.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

As shown in fig. 1-4, a protection device for a USB interface of a liquid crystal television comprises a television 1, a heat sink 2 is disposed at the rear end of the television 1, an interface module 5 is disposed at the rear end of the television 1 below the heat sink 2, a dust-proof cover plate 7 is disposed on the interface module 5, the dust-proof cover plate 7 is attracted to the interface module 5, a data interface 8 and a USB interface 9 are disposed inside the interface module 5, a middle transition port 10 is disposed at a position where the interface module 5 is located and the USB interface 9, and a protection mechanism 6 is disposed inside the interface module 5 below the middle transition port 10;

the protection mechanism 6 comprises a fixed block 601, an expansion spring 602, a moving groove 603, a reserved groove 604, a rubber pad 605, a baffle 606, a moving block 607 and a poke rod 608, the fixed block 601 is arranged inside the interface module 5, the moving block 607 is arranged in the fixed block 601, the expansion spring 602 is arranged in the fixed block 601 and below the moving block 607, the poke rod 608 is arranged on one side of the moving block 607, the poke rod 608 moves along the moving groove 603, the baffle 606 is welded above the moving block 607, the rubber pad 605 is adhered to the top end of the baffle 606, and the reserved groove 604 is arranged on the interface module 5 and corresponds to the baffle 606; the dustproof cover plate 7 comprises a first magnetic block 701, a first cover plate 702, a rotary stop 703, a second magnetic block 704, a second cover plate 705, a reserved opening 706, a handle 707 and a hinge 708, the first cover plate 702 is connected with the interface module 5 through the hinge 708, the interface module 5 is provided with the first magnetic block 701, the first cover plate 702 is provided with the second magnetic block 704, the first magnetic block 701 and the second magnetic block 704 are attracted, the reserved opening 706 is arranged at a position corresponding to the data interface 8 on the first cover plate 702, one side of the reserved opening 706 is provided with the handle 707, the other side of the reserved opening 706 is provided with the second cover plate 705, and the rotary stop 703 is arranged on the second cover plate 705; a fixed base 4 is arranged below the television 1, and a power plug 3 is arranged on the television 1; the interface module 5 is embedded in the television 1.

It should be noted that, the utility model relates to a protection device for liquid crystal television USB interface, when using, support the television 1 through the unable adjustment base 4, connect the data interface 8 of the television 1 with the player box or the playing device, specifically, hold the handle 707, open the first cover plate 702 of the dustproof cover plate 7 along the hinge 708, pass the data line through the reserved opening 706, in inserting into the data interface 8, then buckle the first magnetic block 701 and the second magnetic block 704 of the first cover plate 702, can transmit data at this moment, the power plug 3 of the television 1 can be used when inserting onto the patch board, then dispel heat through the thermovent 2, then when needing to lead-in or derive data in the television 1, can rotate the rotation stop 703 of the second cover plate 705 at this moment, open the second cover plate 705, then dial the moving rod 608 in the moving groove 603, make the movable block 607 of protection machanism 6 remove downwards, baffle 606 separates with reserve groove 604 this moment, and accomodate in fixed block 601, then insert transmission equipment in USB interface 9, and under the effect of expanding spring 602, make rubber pad 605 on the baffle 606 and transmission equipment cross ferry 10 department in the middle and contact, prevent that transmission equipment is not hard up, pull out transmission equipment after the transmission, this moment under expanding spring 602's effect, make baffle 606 and reserve groove 604 contact, thereby cross ferry 10 with the middle and block, prevent to fall into the dust, then close second apron 705, thereby avoid exposing interface module 5 outside and influence the aesthetic feeling.

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. A protection device for a liquid crystal television USB interface is characterized in that: the novel television set comprises a television set (1), wherein a heat dissipation opening (2) is formed in the rear end of the television set (1), an interface module (5) is arranged below the heat dissipation opening (2) in the rear end of the television set (1), a dustproof cover plate (7) is arranged on the interface module (5), the dustproof cover plate (7) is attracted with the interface module (5), a data interface (8) and a USB interface (9) are arranged inside the interface module (5), a middle transition opening (10) is formed in the position, located at the USB interface (9), of the inside of the interface module (5), and a protection mechanism (6) is arranged below the middle transition opening (10) in the inside of the interface module (5).

2. The protection device for the USB interface of the LCD TV according to claim 1, wherein: the protection mechanism (6) comprises a fixed block (601), an expansion spring (602), a moving groove (603), a reserved groove (604), a rubber pad (605), a baffle (606), a moving block (607) and a poking rod (608), the fixed block (601) is arranged inside the interface module (5), the moving block (607) is arranged inside the fixed block (601), the expansion spring (602) is arranged below the moving block (607) in the fixed block (601), the poking rod (608) is arranged on one side of the moving block (607), the poking rod (608) moves along the moving groove (603), the baffle (606) is welded above the moving block (607), the rubber pad (605) is adhered to the top end of the baffle (606), and the reserved groove (604) is arranged on the interface module (5) and corresponds to the baffle (606).

3. The protection device for the USB interface of the LCD TV according to claim 1, wherein: the dustproof cover plate (7) comprises a first magnetic block (701), a first cover plate (702), a rotary stop block (703), a second magnetic block (704), a second cover plate (705), a reserved opening (706), a handle (707) and a hinge (708), the first cover plate (702) is connected with the interface module (5) through a hinge (708), the interface module (5) is provided with a first magnetic block (701), the first cover plate (702) is provided with a second magnetic block (704), the first magnetic block (701) is attracted with the second magnetic block (704), a reserved opening (706) is arranged on the first cover plate (702) at the position corresponding to the data interface (8), a handle (707) is arranged on one side of the reserved opening (706), a second cover plate (705) is arranged on the other side of the reserved opening (706), and a rotary stop block (703) is arranged on the second cover plate (705).

4. The protection device for the USB interface of the LCD TV according to claim 1, wherein: a fixed base (4) is arranged below the television (1), and a power plug (3) is arranged on the television (1).

5. The protection device for the USB interface of the LCD TV according to claim 1, wherein: the interface module (5) is embedded in the television (1).