A kind of remote controller waterproof construction
Technical field
The utility model relates to the waterproof technique field, especially a kind of waterproof construction that is applied on the remote controller.
Background technology
The prior remote controller waterproof construction generally uses the silica gel waterproof construction, but the bad assembling when assembling of silica gel waterproof construction is time-consuming, and can not guarantee product energy waterproof very after the existence assembling, and because silica gel is soft, is difficult to aligned position and assembles.In the prior art of remote controller waterproof, there is the bad shortcoming of waterproof construction.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming of prior art, provides a kind of at the shortcoming that exists in the prior art, the purpose of this utility model be to provide one rational in infrastructure, can waterproof can reduce cost the simple remote controller waterproof construction of operating procedure again.
For realizing above-mentioned purpose of the present utility model, the technical scheme that the utility model adopted is:
The end, accompany silica gel between the face-piece, outstanding duckpin is arranged on the face-piece all around, and aperture is arranged around the silica gel, and aperture is arranged around the drain pan.In when assembling, silica gel is packed in the face-piece, simultaneously, aperture around the silica gel is aimed at duckpin around the face-piece, the aperture duckpin around the face-piece of all packing into afterwards, reinstalls drain pan around the silica gel, and aperture around the drain pan is inserted in aperture around the face-piece.Because silica gel before two shells, can clearly be known the quality of silica gel assembling, because the quality of silica gel assembling is again the key of waterproof.Aperture all around can prevent that silica gel can be out of shape, and influences waterproof effect when external force is pushed.
A kind of remote controller waterproof construction comprises drain pan, face-piece, and silica gel, PCB (circuit board) semi-finished product, screw accompanies silica gel between drain pan and face-piece, outstanding duckpin is arranged on the face-piece all around, and aperture is arranged around the silica gel, and aperture is arranged around the drain pan.
Described remote control integral body is four-layer structure.
Describedly the remote controller four-layer structure is fixed with screw.
Aperture is aimed at face-piece duckpin all around around the described silica gel.
The aperture duckpin around the face-piece of all packing into around the described silica gel.
Aperture is inserted in face-piece aperture all around around the described drain pan.
It is 4-6 that outstanding duckpin, duckpin are arranged around described drain pan and the face-piece.
It is 4-6 that aperture, aperture are arranged around described silica gel and the drain pan.
Beneficial effect
Remote controller of the present utility model adopts and accompany the silica gel waterproof between drain pan and face-piece, and outstanding duckpin screw is arranged on the face-piece all around, and aperture is arranged around the silica gel, and aperture is arranged around the drain pan.Aperture all around can prevent that silica gel can be out of shape when external force is pushed, influence waterproof effect, has solved the assembly problem of silica gel waterproof construction when assembling simultaneously again, can guarantee product waterproof very, can solve the aligned position assembling again.The utility model adopts duckpin to aim at aperture, has solved the problem of waterproof and assembling.
In addition, above-mentioned execution mode is not to be restricted execution mode of the present utility model, all anyone can draw other various forms of products under enlightenment of the present utility model, no matter but modification or equivalent deformation that those skilled in the art is carried out on the basis of flesh and blood of the present utility model all should belong within the technology category of the present utility model.
Description of drawings
Fig. 1 is a remote controller waterproof overall structure schematic diagram of the present utility model;
Fig. 2 is remote controller housing of the present utility model and parts decomposition texture schematic diagram thereof;
Fig. 3 is a remote controller assembly structure schematic diagram of the present utility model;
Fig. 4 is a remote controller assembling cross-sectional view of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail
Fig. 1 is a remote controller waterproof overall structure schematic diagram of the present utility model;
Expression remote controller monobloc container body profile among the figure.
Fig. 2 is remote controller housing of the present utility model and parts decomposition texture schematic diagram thereof;
Among the figure, 1-drain pan 2-face-piece 3-silica gel 4-PCB (circuit board) semi-finished product 5-screw
Remote controller integral body is four-layer structure, comprises drain pan 1, face-piece 2, silica gel 3, PCB semi-finished product 4, screw 5.
Between drain pan 1 and face-piece 2, accompany silica gel 3, outstanding duckpin is arranged on the face-piece 2 all around, aperture is arranged around the silica gel 3, aperture is arranged around the drain pan 1.
With screw 5 the remote controller four-layer structure is fixed.
It is 4-6 that outstanding duckpin, duckpin are arranged around drain pan and the face-piece.
It is 4-6 that aperture, aperture are arranged around silica gel and the drain pan.
In when assembling, silica gel 3 is packed in the face-piece 2, simultaneously, aperture around the silica gel 3 is aimed at duckpin around the face-piece 2, the aperture duckpin around the face-piece 2 of all packing into afterwards, reinstalls drain pan 1 around the silica gel 3, and aperture around the drain pan 1 is inserted in aperture around the face-piece 2.Because silica gel 3 at two shells (drain pan and face-piece) before, can clearly be known the quality of silica gel assembling, because the quality of silica gel assembling is again the key of waterproof.Aperture all around can prevent that silica gel can be out of shape when external force is pushed, influence waterproof effect, has solved the assembly problem of silica gel waterproof construction when assembling simultaneously again, can guarantee product waterproof very, can solve the aligned position assembling again.
Fig. 3 is a remote controller assembly structure schematic diagram of the present utility model;
Fig. 4 is a remote controller assembling cross-sectional view of the present utility model.
Among the figure, a is the drain pan front view, and b is the A-A profile.