A kind of USB interface lid of panel TV set
Technical field
The utility model relates to a kind of panel TV set, particularly relates to the USB interface lid of a kind of use on panel TV set.
Background technology
Television set is the household electrical appliance of being used always in people's daily life; Along with the continuous progress of television technologies and the continual renovation of tv product are regenerated; The quality of television set is also become better and better, the particularly appearance of panel TV, the direction of having represented DTV epoch television technologies to develop; Have reason to believe that panel TV is doomed to become the terminator of picture tube TV.Existing panel TV set is typically provided with USB interface; For the electrical contact performance that prevents that thereby dust from getting into influences USB interface in the USB interface; Generally can design a USB interface lid, be inserted in the USB interface, still; The USB interface lid design of existing panel TV set is used complicated, and manufacturing cost is high.
The utility model content
The purpose of the utility model is to overcome the deficiency of prior art, and a kind of USB interface lid of panel TV set is provided, and both can be fixed on the panel TV set complete machine; Be difficult for during use losing; Removable again the dress reused, and also has design simultaneously succinctly; Low cost of manufacture, characteristics easy to use.
The utility model solves the technical scheme that its technical problem adopted: a kind of USB interface lid of panel TV set comprises the plate that is made by plastic material; The upper end of the plate one that makes progress is extended the brace be provided with flexible; The end of brace is provided with the dop that can snap in first through hole on the port baffle plate that is preset in the panel TV set complete machine, and the one side of plate stretches out along the horizontal direction one and is provided with the block tongue that can embed USB interface.
The width dimensions of described brace is less than the width dimensions of plate, and the gauge of brace is less than the gauge of plate, so that brace can be with respect to the flexible bending of plate.
Described dop comprises matrix and the protuberance of first through hole of the port baffle plate that can insert the panel TV set complete machine on edge, hole of first through hole of the port baffle plate that can abut in the panel TV set complete machine, and said protuberance and matrix are that one is joined.
The end of described protuberance is made as cone; The diameter of the column part of protuberance is greater than the aperture of first through hole of the port baffle plate of panel TV set complete machine, also is provided with the draw-in groove of the annular on the edge, hole that adapts to said first through hole at the root of the column part of protuberance; Said dop is provided with the joint-cutting that does not penetrate from top to bottom.
The one side of described plate also be provided be preset in said port baffle plate on the suitable boss of second through hole that is used for corresponding USB interface.
The above and below of described block tongue also is respectively equipped with one or two s' convex tendon.
The end of described block tongue also is provided with the chamfering of being convenient to insert USB interface.
The upper end of the one side of described plate and/or lower end also are provided with and adapt to the depressed part that user's finger is pinned.
The both sides of the one side of described plate also are provided with and adapt to the depressed part that user's finger is pinned.
The USB interface lid of a kind of panel TV set of the utility model; During use; The dop of wanting earlier USB interface to be covered inserts in first through hole on the port baffle plate that is preset in the panel TV set complete machine; This first through hole is located at the top of USB interface installation place, on the pairing port baffle plate in the installation place of USB interface, then is preset with second through hole.Because dop is provided with the joint-cutting that does not penetrate from top to bottom, therefore, dop just can be close together to the centre under the effect of external force by two parts that joint-cutting separates; Make the smaller volume of protuberance; Like this, the protuberance of dop just can embed in first through hole, after external force disappears; The protuberance of dop is replied original volume; The draw-in groove of the annular of the root of the protuberance of dop will be stuck in the Kong Yanchu of through hole, make the protuberance of dop can not withdraw from first through hole on the port baffle plate of panel TV set complete machine, covers fixing on the port baffle plate of panel TV set complete machine thereby accomplished USB interface.The block tongue of USB interface lid bottom can be used for embedding USB interface; After block tongue embeds USB interface; The plate of USB interface lid just retaining forms the covering to USB interface outside second through hole of port baffle plate, the boss of USB interface lid then fits in second through hole of port baffle plate; The convex tendon of block tongue above and below cooperates through the distortion with USB device inside shell fragment, makes the USB interface lid reach fastening state.As will use USB interface the time, utilize operator's the depressed part place that holds in hand at plate, and only need then the USB interface lid is pushed aside gently, after exposing, can use USB interface.
The beneficial effect of the utility model is; Owing to adopted the plate that is made by plastic material; And the upper end of the plate one that makes progress is extended the brace be provided with flexible; The end of brace is provided with the dop that can snap in first through hole on the port baffle plate that is preset in the panel TV set complete machine, and the one side of plate stretches out along the horizontal direction one and is provided with the block tongue that can embed USB interface.This USB interface lid is compared to prior art and has the following advantages:
1, can be fixed on the complete machine, be difficult for during use losing;
2, the removable dress reused;
3, design is succinct, and low cost of manufacture is easy to use.
Below in conjunction with accompanying drawing and embodiment the utility model is done further explain; But the USB interface of a kind of panel TV set of the utility model lid is not limited to embodiment.
Description of drawings
Fig. 1 is the organigram of the utility model;
Fig. 2 is pack into the sketch map one of port baffle plate of panel TV set complete machine of the utility model;
Fig. 3 is pack into the sketch map two of port baffle plate of panel TV set complete machine of the utility model;
Fig. 4 is the sketch map that the utility model covers USB interface;
Fig. 5 is the structure cutaway view that the utility model is engaged in USB interface.
Embodiment
Embodiment, shown in accompanying drawing, the USB interface of a kind of panel TV set of the utility model lid comprises the plate 1 that is made by plastic material; The upper end of plate 1 one that makes progress is extended the brace 2 be provided with flexible; The end of brace 2 is provided with the dop 3 that can snap in first through hole 51 on the port baffle plate 5 that is preset in the panel TV set complete machine, and the one side of plate 1 stretches out along the horizontal direction one and is provided with the block tongue 4 that can embed USB interface 6.
The width dimensions of described brace 2 is less than the width dimensions of plate 1, and the gauge of brace 2 is less than the gauge of plate 1, so that brace 2 can be with respect to plate 1 flexible bending.
Described dop 3 comprises matrix 31 and the columniform protuberance 32 of first through hole of the port baffle plate that can insert the panel TV set complete machine on edge, hole of first through hole 51 of the port baffle plate that can abut in the panel TV set complete machine, and said protuberance 32 joins for one with matrix 31.
The end of described protuberance 32 is made as cone; The diameter of the column part of protuberance 32 is greater than the aperture of first through hole 51 of the port baffle plate of panel TV set complete machine, also is provided with the draw-in groove 321 of the annular on the edge, hole that adapts to said first through hole at the root of the column part of protuberance 32; Said dop 3 is provided with the joint-cutting 33 that does not penetrate from top to bottom; This joint-cutting 33 makes protuberance 32 be divided into two parts fully, does not then penetrate fully on the matrix 31.
The one side of described plate 1 also be provided be preset in said port baffle plate on the suitable boss 11 of second through hole 52 that is used for corresponding USB interface.
The above and below of described block tongue 4 also is respectively equipped with one or two s' convex tendon 41.
The end of described block tongue 4 also is provided with the chamfering 42 of being convenient to insert USB interface.
The top and bottom of the one side of described plate 1 also are provided with and adapt to the depressed part 12 that user's finger is pinned.The both sides of the one side of described plate also are provided with and adapt to the depressed part 13 that user's finger is pinned.
The USB interface lid of a kind of panel TV set of the utility model; During use; In first through hole 51 that the dop 3 of wanting elder generation that USB interface is covered inserts on the port baffle plate 5 that is preset in the panel TV set complete machine; This first through hole 51 is located at the top of USB interface 6 installation places, on the pairing port baffle plate in the installation place of USB interface 6, then is preset with second through hole 52.Because dop 3 is provided with the joint-cutting 33 that does not penetrate from top to bottom, therefore, two parts that dop 3 was opened by joint-cutting in 33 minutes just can be close together to the centre under the effect of external force; Make the smaller volume of protuberance 32; Like this, the protuberance of dop 3 just can embed in first through hole 51, after external force disappears; The protuberance 32 of dop is replied original volume; The draw-in groove 321 of the annular of the root of the protuberance of dop 3 will be stuck in the Kong Yanchu of through hole 51, make the protuberance 32 of dop 3 can not withdraw from first through hole 51 on the port baffle plate of panel TV set complete machine, covers fixing on the port baffle plate 5 of panel TV set complete machine thereby accomplished USB interface.The block tongue 4 of USB interface lid bottom can be used for embedding USB interface 6; After block tongue 4 embeds USB interface 6; The plate 1 of USB interface lid just retaining forms the covering to USB interface 6 outside second through hole 52 of port baffle plate, 11 of the boss of USB interface lid fit in second through hole, 52 places of port baffle plate; The convex tendon 41 of block tongue above and below cooperates through the distortion with USB device inside shell fragment, makes the USB interface lid reach fastening state.As will use USB interface the time, utilize operator's depressed part 12 places that hold in hand at plate 1, and only need then the USB interface lid is pushed aside gently, after exposing, can use USB interface 6.
The foregoing description only is used for further specifying the USB interface lid of a kind of panel TV set of the utility model; But the utility model is not limited to embodiment; Every technical spirit according to the utility model all falls in the protection range of the utility model technical scheme any simple modification, equivalent variations and modification that above embodiment did.