For the painting gauge that keycap sprays paint
Technical field
The utility model relates to a kind of painting gauge, and more particularly, it relates to a kind of painting gauge sprayed paint for keycap.
Background technology
Along with popularizing of electronic product, PC becomes the indispensable part in people's daily life already, and keyboard is as the conventional accessory of computer, and its demand is also improving day by day, and the chief component of keyboard is various different keycaps.
Current existing keycap production process is as follows, first injection moulding will be passed through, form keycap blank part, again keycap blank part is sprayed paint subsequently, finally again radium carving is carried out to the keycap of the good paint of spray, the printed words that carve needs on keyboard, a kind of keycap is had in prior art, blank part is very thin, mainly comprise the keycap body being square and arranging, flange is equipped with in the surrounding of body, for this keycap spraying process generally: adopt fixture to clamp the flange of keycap body, when can cause like this spraying, flange cannot by spraying by the part clamped, so need the clamping through at least twice just can complete spraying to keycap body, the loaded down with trivial details of spraying process will be caused like this.
In addition, can be provided with buckle in the bottom surface of the keycap body also had is installed on keyboard to facilitate by keycap, due to the very tiny precision of buckle, the buckle being arranged on keycap body bottom surface generally can not be sprayed paint, its size will be caused to become large once buckle has been sprayed paint powder, just be difficult to fit on when assembling.And prior art all needs when spraying this keycap to be wrapped by buckle with special cap or wrapping paper to spray paint again, all need to process buckle when often pair of keycap sprays paint like this, make the process sprayed become loaded down with trivial details, and reduce efficiency of spraying paint.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of painting gauge sprayed paint for keycap, can simplify step of spraying paint and improve efficiency of spraying paint.
For achieving the above object, the utility model provides following technical scheme: a kind of painting gauge sprayed paint for keycap, comprise the pedestal for placing keycap, the bottom surface of described keycap and pedestal are fitted and are arranged, described pedestal is provided with the getter device that keycap can be fixed on pedestal, and described getter device is arranged on keycap inside.
Preferably, described getter device comprise be arranged on pedestal with keycap body abut the sucker matched, described sucker is connected with source of the gas.
Preferably, described getter device comprises the annular inlet scoop be arranged on pedestal, and described annular inlet scoop is connected with source of the gas.
Preferably, described sucker is provided with the resettlement groove holding buckle.
Preferably, the buckle bottom keycap is positioned at annular inlet scoop.
Preferably, described base bottom is provided with multiple eye-splice for being fixed by pedestal on the supporting plate.
Preferably, be provided with the air intake duct be connected with source of the gas bottom described sucker, described air intake duct is detachably fixedly connected with sucker.
Preferably, the described outer wall of annular inlet scoop abuts with the inwall of flange.
Preferably, described pedestal is provided with the limited post that restriction keycap slides.
By adopting technique scheme, when in use, the bottom surface of keycap abuts with pedestal, paint powder when can avoid like this spraying paint and enter keycap inside, and then can effectively avoid the buckle be arranged on keycap body bottom surface to be stained with paint powder, and, pass through air intake device, the fixing of keycap can be realized very easily, because air intake device is the inner side being arranged on keycap, the outer surface of keycap is completely in atmosphere exposed, only needs once to spray paint to complete spraying paint of keycap outer surface, simplify step of spraying paint, improve operating efficiency.
Accompanying drawing explanation
Fig. 1 is the assembling assembled view of the painting gauge embodiment that the utility model sprays paint for keycap;
Fig. 2 is the assembling explosive view (sucker is as getter device) of the painting gauge embodiment that the utility model sprays paint for keycap;
Fig. 3 is the assembling explosive view (annular inlet scoop is as getter device) of the painting gauge embodiment that the utility model sprays paint for keycap;
Fig. 4 is the assembling upward view of the painting gauge embodiment that the utility model sprays paint for keycap.
In figure: 1, pedestal; 11, eye-splice; 2, limited post; 3, sucker; 31, resettlement groove; 4, annular boss; 41, annular inlet scoop; 5, keycap; 51, buckle; 52, flange.
Detailed description of the invention
Referring to figs. 1 through Fig. 4, the painting gauge embodiment that the utility model sprays paint for keycap is described further.
A kind of painting gauge sprayed paint for keycap, the size of pedestal 1 matches with the size of keycap 5, according to the large of different keycap 5 and profile, corresponding pedestal 1 is set, when spraying paint, often that a set of keycap 5 sprays paint together, therefore, the pedestal 1 of various model is needed to be placed on same arrangement plate, carry out complete spraying paint, improve efficiency of spraying paint, conveniently dismounting, multiple eye-splice 11 for being fixed by pedestal 1 is on the supporting plate provided with bottom pedestal 1, in the present embodiment, eye-splice 11 is three, three eye-splices 11 are set, both can be complete carry out spacing to pedestal 1, the quantity of eye-splice 11 can be reduced again, reduce production cost, pedestal 1 is fixedly installed on by eye-splice 11 to be settled on plate, certainly, also directly joint pin can be set bottom pedestal 1, by by after joint pin hot melt, realize the fixing of pedestal 1, adopt joint pin, although structure is simple, but dismounting is inconvenient.
The bottom surface of keycap 5 and pedestal 1 are fitted and are arranged, like this after keycap 5 is placed on pedestal 1, locating dowel can not by keycap 5 jack-up, cause there is space between keycap 5 and pedestal 1, avoid paint powder and enter keycap 5 inside, pedestal 1 is provided with the getter device that keycap 5 can be fixed on pedestal 1, it is inner that getter device is arranged on keycap 5, pass through air intake device, the fixing of keycap 5 can be realized very easily, because air intake device is the inner side being arranged on keycap 5, the outer surface of keycap 5 is completely in atmosphere exposed, only need once to spray paint to complete spraying paint of keycap 5 outer surface, simplify step of spraying paint, improve operating efficiency.
Getter device comprise be arranged on pedestal 1 with keycap 5 body abut the sucker 3 matched, sucker 3 is fixedly installed on pedestal 1, in the present embodiment, sucker 3 is square setting, the size of sucker 3 matches with the size of keycap 5, sucker 3 is connected with source of the gas, during work, after keycap 5 is placed on pedestal 1, keycap 5 can be inhaled on pedestal 1 by the suction that source of the gas provides, and then the fixing of keycap 5 can be realized, in order to better realize the location of keycap 5, pedestal 1 is provided with the limited post 2 that restriction keycap 5 slides, the height of limited post 2 is equal with the height of flange 52, limited post 2 is four, be separately positioned on the corner place of keycap 5, limited post 2 is set, keycap 5 can be limited slide in the horizontal direction, slide from multi-faceted restriction keycap 5, more stable achieves the fixing of keycap 5.
In order to avoid paint powder is attached on buckle 51; sucker 3 is provided with the resettlement groove 31 holding buckle 51, and after sucker 3 holds keycap 5, buckle 51 is positioned at resettlement groove 31; resettlement groove 31 can play a protective role to buckle 51, and the effective buckle 51 that avoids contacts with paint powder.Bottom sucker 3, be provided with the air intake duct be connected with source of the gas, air intake duct is detachably fixedly connected with sucker 3, and sucker 3 is threaded connection and is fixedly installed on air intake duct, and after repeatedly using, sucker 3 weares and teares, and can change sucker 3.
Certainly, the setting of getter device is not unique, getter device comprises the annular inlet scoop 41 be arranged on pedestal 1, annular inlet scoop 41 comprises the annular boss 4 be arranged on pedestal 1, the size of annular boss 4 matches with the size of keycap 5 inwall, when keycap 5 is placed on pedestal 1, the outer wall of annular boss 4 abuts with the madial wall of keycap 5, keycap 5 can be limited like this slide on pedestal 1, better realize the location of annular boss 4, annular inlet scoop 41 is connected with source of the gas, during use, after keycap 5 is placed on pedestal 1, keycap 5 is fixedly installed on pedestal 1 by the suction of source of the gas, realize the fixing of keycap 5, in order to play a protective role to buckle 51, buckle 51 bottom keycap 5 is arranged in annular inlet scoop 41, the height of annular boss 4 is equal with the height of flange 52, can ensure that the bottom surface of keycap 5 abuts with pedestal 1 like this, prevent paint powder from contacting with buckle 51, buckle 51 is arranged in annular inlet scoop 41, further achieve the protection of buckle 51.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.