CN206524271U - Painting gauge of key cap, keycap and key board unit - Google Patents
Painting gauge of key cap, keycap and key board unit Download PDFInfo
- Publication number
- CN206524271U CN206524271U CN201720105048.8U CN201720105048U CN206524271U CN 206524271 U CN206524271 U CN 206524271U CN 201720105048 U CN201720105048 U CN 201720105048U CN 206524271 U CN206524271 U CN 206524271U
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- Prior art keywords
- shirt rim
- hornblock
- keycap
- face
- angle block
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Abstract
The utility model provides a kind of painting gauge of key cap, keycap and key board unit, painting gauge of key cap is included respectively from the first corner of the base of painting gauge of key cap and the first hornblock and the second hornblock of the extension of the second corner, accordingly, the third angle that keycap also includes respectively from the shirt rim of keycap falls the third angle block and fourth angle block extended with fourth corner, first outer peripheral face of the third angle block and shirt rim the first hornblock of common abutting and the first hornblock is recessed in the lateral surface of shirt rim, second outer peripheral face of fourth angle block and shirt rim the second hornblock of common abutting and the second hornblock is recessed in the lateral surface of shirt rim, form the first hornblock and the second hornblock for abutting keycap respectively by the Liang Ge corners of the neighbouring rotating shaft in base, keycap forms the third angle block and fourth angle block for abutting first hornblock and second hornblock in corresponding corner location respectively simultaneously, so, on the one hand the accumulation of paint can be reduced to reduce the generation of keycap spray painting flash, on the other hand increase the contact area of the shirt rim of keycap and two hornblocks of tool to strengthen the function of anti-canting.
Description
Technical field
The utility model is related to a kind of painting gauge of key cap, keycap and key board unit, more particularly to one kind prevents keycap from turning over
Turn and the painting gauge of key cap of keycap spray painting flash can be reduced.
Background technology
For the use habit of current PC, keyboard is one of indispensable input equipment, to input text
Word, symbol or numeral.Moreover, it is large-scale that the consumption electronic products or industrial quarters that everyday life is contacted such as are used
Process equipment, is all needed provided with press-key structure as input unit, so that user carries out the operation such as character input.
On the market for common keyboard, generally comprise keycap with regard at present, keycap be molded by come after need through
Spraying colouring is crossed, has a kind of keycap to be set in very thin rectangle in the prior art, and the flange including side, it is existing in the presence of a kind of
Painting gauge of key cap, sets the rotating shaft engaged with existing two articulated sections (water droplet hole) of keycap by keycap in jig base
Be fixed on the painting gauge of key cap, such a mode in painting process because keycap unbalance stress easily causes keycap to overturn,
For this problem typically using the boss for being provided for abutting keycap close to the side of rotating shaft in jig base, but one side is convex
Platform contact with keycap edge can cause the problem of side of setting boss easily adds up paint and produces flash, another aspect key
The thinner thickness of the flange of cap make it that the resist force of boss and keycap is smaller and can not ensure against the effect of keycap upset.
Therefore, it is necessary to a kind of new painting gauge of key cap and corresponding keycap be designed, to overcome drawbacks described above.
Utility model content
The purpose of this utility model is to provide a kind of painting gauge of key cap and corresponding keycap, can strengthen keycap simultaneously
Anti-canting effect of spray painting and the flash for reducing keycap spray painting generation.
To reach above-mentioned purpose, the utility model proposes a kind of keyboard painting gauge, for being painted to keycap, the key
Cap includes key top, extends the shirt rim to be formed and the first neck and second being connected with the bottom plate of key board unit around the key top periphery
Neck, it is characterised in that the painting gauge of key cap includes being provided with keycap installation portion in jig body, the jig body, the key
Cap installation portion includes：Base, it has relative first side and second side and connects the first side and the second side
The 3rd side；Projection, it is arranged on the base to surround the depressed area clamping formed with the shirt rim；First rotating shaft, it sets
The neighbouring first side and the 3rd side edge are placed in engaging corresponding with first neck；Second rotating shaft, it is positioned adjacent to
The second side and the 3rd side edge are with engaging corresponding with second neck；First hornblock, it is from the first corner of the base
Stretch out to protrude from the first lateral surface of the first side and the 3rd lateral surface of the 3rd side, the first side is with being somebody's turn to do
3rd side intersects at first corner；And second hornblock, it stretches out to protrude from this from the second corner of the base
Second lateral surface of second side and the 3rd lateral surface of the 3rd side, the second side and the 3rd side intersect at this
Two corners；Wherein, the keycap also includes the third angle from the shirt rim and falls the third angle block that extends into the depressed area and from the skirt
The fourth angle block that the fourth corner on side extends into the depressed area, when first neck and second neck be sticked in respectively this
When one rotating shaft is with second rotating shaft, the projection is connected in the depressed area, and the first end face of first hornblock abuts the third angle
The 3rd end face and the end face of the shirt rim of block and the first outer peripheral face of first hornblock are recessed in the lateral surface of the shirt rim, and this second
The second end face of hornblock abuts the 4th end face of the fourth angle block and the second outer peripheral face of the end face of the shirt rim and second hornblock
It is recessed in the lateral surface of the shirt rim.
Further, the scope that the first outer peripheral face of first hornblock is recessed in the distance of the lateral surface of the shirt rim is 0.25
~0.35mm, the second outer peripheral face of second hornblock be recessed in the scope of the distance of the lateral surface of the shirt rim for 0.25~
0.35mm。
Further, the upper surface of the first end face of first hornblock and the second end face of second hornblock with the base
Flush.
Further, first hornblock and second hornblock are in horn shape, the first outer peripheral face of first hornblock and this second
Second outer peripheral face of hornblock is cambered surface.
Further, the first rotating shaft includes the first axle body and connects the first rib of the first axle body, second rotating shaft
Including the second axle body and connect the second rib of the second axle body, the width of first rib and the width of the opening of first neck
Degree is equal, and the width of second rib is equal with the width of the opening of second neck.
The utility model also proposes a kind of keyboard, to be installed on painting gauge of key cap, and the painting gauge of key cap includes
Base, the projection being arranged on the base, first rotating shaft and the second rotating shaft, it is characterised in that the keycap includes：Key top；Shirt rim,
It extends with around forming depressed area around the key top periphery, and the shirt rim has relative the first shirt rim and the second shirt rim and connection
First shirt rim and the 3rd shirt rim of second shirt rim；First neck, is arranged in the depressed area neighbouring first shirt rim and is somebody's turn to do
At 3rd shirt rim, to when install keycap when and key board unit bottom plate connect；Second neck, is arranged at neighbouring in the depressed area
At second shirt rim and the 3rd shirt rim, to be connected when installing keycap with the bottom plate of key board unit；The third angle block, it certainly should
The third angle of shirt rim falls to extend into the depressed area of the first medial surface and the 3rd shirt rim to protrude from first shirt rim
Three medial surfaces, first shirt rim intersects at the third angle with the 3rd shirt rim and fallen；And fourth angle block, its from the shirt rim the 4th
Corner extends to protrude from the second medial surface of second shirt rim and the 3rd medial surface of the 3rd shirt rim into the depressed area, should
Second shirt rim intersects at the fourth corner with the 3rd shirt rim；Wherein, the painting gauge of key cap is also included from the first of the base
The first hornblock that corner stretches out and the second hornblock stretched out from the second corner of the base, are arranged on when by the keycap
When on the painting gauge of key cap, first neck is sticked in the first rotating shaft and second rotating shaft respectively with second neck,
The projection is connected in the depressed area, and the 3rd end face of the third angle block and the end face of the shirt rim abut first hornblock jointly
The lateral surface of first end face and the shirt rim exceeds the first outer peripheral face of first hornblock, the 4th end face of the fourth angle block and the skirt
The end face on side abuts the lateral surface of the second end face of second hornblock and the shirt rim beyond the second periphery of second hornblock jointly
Face.
Further, the lateral surface of the shirt rim beyond the scope of the distance of the first outer peripheral face of first hornblock for 0.25~
0.35mm, the scope that the lateral surface of the shirt rim exceeds the distance of the second outer peripheral face of second hornblock is 0.25~0.35mm.
Further, the end face of the 3rd end face of the third angle block and the 4th end face of the fourth angle block with the shirt rim is neat
It is flat.
Further, the third angle block and the fourth angle block are in horn shape, the 3rd outer peripheral face of the third angle block and the 4th
4th outer peripheral face of hornblock is plane or curved surface, and the third angle block and the fourth angle block do not influence the pressing row of the key board unit
Journey.
To reach above-mentioned purpose, the utility model also proposes a kind of key board unit, including keycap described above.
Compared with prior art, the painting gauge of key cap that the utility model is provided is based on first rotating shaft and the second rotating shaft point
It is not corresponding with existing first neck of keycap and the second neck to engage and be connected in projection on the basis of the depressed area of keycap,
Painting gauge of key cap is also included respectively from the first corner of the base of painting gauge of key cap and the first hornblock of the second corner extension
And second hornblock, accordingly, the third angle that keycap also includes respectively from the shirt rim of keycap fall the third angle extended with fourth corner
Block and fourth angle block, the third angle block and shirt rim abut the first hornblock jointly and the first outer peripheral face of the first hornblock is recessed in shirt rim
Second outer peripheral face of lateral surface, fourth angle block and shirt rim the second hornblock of common abutting and the second hornblock is recessed in the outside of shirt rim
Face, forms the first hornblock and the second hornblock for abutting keycap by the Liang Ge corners of the neighbouring rotating shaft in base, simultaneously respectively
Keycap forms the third angle block and fourth angle block for abutting first hornblock and second hornblock in corresponding corner location respectively, such as
This, on the one hand can reduce paint accumulation so as to reduce keycap paint flash generation, on the other hand increase keycap shirt rim and
The contact area of two hornblocks of tool is to strengthen the function of anti-canting.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for specification, with this practicality
New embodiment is used to explain the utility model together, does not constitute to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is the overlooking the structure diagram of the painting gauge of key cap of the embodiment of the utility model one；
Fig. 2 is the close-up schematic view at A in Fig. 1；
Fig. 3 is the dimensional structure diagram of the keycap installation portion of the painting gauge of key cap of the embodiment of the utility model one；
Fig. 4 is the dimensional structure diagram at the keycap back side of the embodiment of the utility model one；
Fig. 5 is installed on the dimensional structure diagram on keycap installation portion for the keycap of the embodiment of the utility model one.
Embodiment
To make to have further understanding to the purpose of this utility model, construction, feature and its function, hereby coordinate embodiment
Describe in detail as follows.
It refer to shown in Fig. 1, Fig. 1 is the overlooking the structure diagram of the painting gauge of key cap of the embodiment of the utility model one.
A kind of painting gauge of key cap for being painted to keycap that the utility model embodiment is provided includes jig body 100, controls
Keycap installation portion 200 is provided with tool body 100, the quantity of keycap installation portion 200 is not limited, can be according to specifically using feelings
Depending on condition.Have in the present embodiment, in jig body 100 corresponding with the keycap quantity installed on key board unit and position many
Individual keycap installation portion 200.Next the structure to the structure of keycap installation portion 200 and corresponding keycap 300 is done specifically
It is bright.
On the structure of keycap installation portion 200, please with reference to shown in Fig. 2 and Fig. 3, Fig. 2 is put for the part at A in Fig. 1
Big schematic diagram, Fig. 3 is the dimensional structure diagram of the keycap installation portion of the painting gauge of key cap of the embodiment of the utility model one.Key
Cap installation portion 200 includes base 210, projection 220, first rotating shaft 230, the second rotating shaft 240, the first hornblock 250 and the second hornblock
260, base 210 has relative first side 211 and second side 212 and connection first side 211 and second side 212
3rd side 213, projection 210 is arranged on base 210, and first rotating shaft 230 is positioned adjacent to the side of first side 211 and the 3rd
At 213, the second rotating shaft 240 is positioned adjacent at the side 213 of second side 212 and the 3rd.
First hornblock 250 from the first corner 2113 of base 210 stretch out to protrude from first side 211 first outside
Sideways 2111 and the 3rd side 213 the 3rd lateral surface 2131, the side 213 of first side 211 and the 3rd intersects at the first corner
2113, the second hornblock 260 stretches out to protrude from the second outside of second side 212 from the second corner 2123 of base 210
3rd lateral surface 2131 of the side 213 of face 2121 and the 3rd, the side 213 of second side 212 and the 3rd intersects at the second corner
2123.More specifically, the first hornblock 250 is really the end and the 3rd side 213 of the first side 211 by being connected with each other
The part that end stretches out respectively is collectively constituted, similarly, and the second hornblock 260 is really the second side by being connected with each other
The part that the end of 212 end and the 3rd side 213 stretches out respectively is collectively constituted.
On the structure of keycap 300, it refer to shown in Fig. 4, Fig. 4 is the vertical of the keycap back side of the embodiment of the utility model one
Body structural representation.Keycap 300 of the present utility model is to be installed on painting gauge of key cap 200, and keycap 300 includes key top
310th, shirt rim 320, the first neck 330, the second neck 340, the third angle block 350 and fourth angle block 360, shirt rim 320 is around key
The periphery on top 310 extends so that around depressed area is formed, shirt rim 320 has the first relative shirt rim 321 and the second shirt rim 322 and connected
Connect the 3rd shirt rim 323 of the first shirt rim 321 and the second shirt rim 322.Wherein the first neck 330 is arranged in depressed area neighbouring first
At the shirt rim 323 of shirt rim 321 and the 3rd, to be connected when installing keycap with the bottom plate of key board unit, the second neck 340 is arranged at
In depressed area at neighbouring second shirt rim 322 and the 3rd shirt rim 323, to be connected when installing keycap with the bottom plate of key board unit,
In other words, adjacent two when the first neck 330 and the second neck 330 are used for assemblying keyboard for keycap 300 is original are pivotally connected
Structure.In this implementation, the structure of the first neck 330 and the second neck 330 is identical, is water droplet pore structure.
The third angle block 350 falls 3213 from the third angle of shirt rim 320 and extended into depressed area to protrude from the first shirt rim 321
First medial surface 3211 and the 3rd medial surface 3231 of the 3rd shirt rim 323, the first shirt rim 321 and the 3rd shirt rim 323 intersect at
Three corners 3213, fourth angle block 360 extends to protrude from the second shirt rim from the fourth corner 3223 of shirt rim 320 into depressed area
322 the second medial surface 3221 and the 3rd medial surface 3231 of the 3rd shirt rim 323, the second shirt rim 322 is intersected with the 3rd shirt rim 323
In fourth corner 3223.More specifically, the third angle block 350 is really by the end and the 3rd for the first shirt rim 321 being connected with each other
The part that the end of shirt rim 323 extends to depressed part respectively is collectively constituted, similarly, and fourth angle block 360 is really by mutually interconnecting
The part that the end of the second shirt rim 322 and the end of the 3rd shirt rim 323 connect extends to depressed part respectively is collectively constituted.
In order to further illustrate the structure of keycap installation portion 200 and keycap 300, please with reference to shown in Fig. 5, Fig. 5 is this
The keycap of the embodiment of utility model one is installed on the dimensional structure diagram on keycap installation portion.It is installed in when by the cap of key 300
When on painting gauge of key cap 200, first rotating shaft 230 and second turn are sticked in respectively by the first neck 330 and the second neck 340
Axle 240, while projection 220 is connected in depressed area so that keycap 300 is fixed on keycap installation portion 200, now the first hornblock
250 first end face 2500 abuts the 3rd end face 3500 of the third angle block 350 and the end face 3200 and the first hornblock of shirt rim 320
250 the first outer peripheral face 2501 be recessed in shirt rim 320 lateral surface 3201 (lateral surface 3201 of shirt rim 320 exceed the first hornblock
250 the first outer peripheral face 2501), the second end face 2600 of the second hornblock 260 abut fourth angle block 360 the 4th end face 3600 and
Second outer peripheral face 2601 of the end face 3200 of shirt rim 320 and the second hornblock 260 is recessed in the (shirt rim of lateral surface 3201 of shirt rim 320
320 lateral surface 3201 exceeds the second outer peripheral face 2601 of the second hornblock 260).That is, the keycap in the utility model embodiment
The one side of installation portion 200 is by will support keycap 300 to prevent blocking part that keycap 300 is overturn innovatively in particular shapes
Size is positioned adjacent to two corner locations of two rotating shafts, and the outer peripheral face for the hornblock for being formed at the corner is inside contracted
Outer peripheral face in the shirt rim of keycap, the accumulation painted in painting process is reduced with this, is set in the prior art so as to further reduce
Put flash problem caused by the side of boss；On the other hand the blocking part size based on foregoing keycap installation portion 200 inside contract with
And the thickness of the shirt rim 320 of keycap 300 is smaller, at 200 corresponding two angles of the shirt rim 320 of keycap 300 and keycap installation portion
Fall to be formed hornblock to aid in the abutting of shirt rim 320 and support division, the increase of contact area improves the anti-of painting gauge of key cap and turned over
Turn effect.
In the utility model embodiment, the first outer peripheral face 2501 of the first hornblock 250 is recessed in the lateral surface of shirt rim 320
The scope of the distance of 3201 first outer peripheral faces 2501 of the first hornblock 250 (lateral surfaces 3201 of shirt rim 320 exceed) for 0.25~
0.35mm, preferably 0.3mm, the second outer peripheral face 2601 of the second hornblock 260 are recessed in the (shirt rim of lateral surface 3201 of shirt rim 320
320 lateral surface 3201 exceed the second hornblock 260 the second outer peripheral face 2601) distance scope be 0.25~0.35mm, compared with
Good is 0.3mm.Certain the utility model is not limited thereto, and specific size can be adjusted according to practical application, it is only necessary to
The first outer peripheral face 2501 for meeting the first hornblock 250 is recessed in outside the second of the hornblock 260 of lateral surface 3201 and second of shirt rim 320
Side face 2601 is recessed in the lateral surface 3201 of shirt rim 320.
In the utility model embodiment, for keycap installation portion 200, the first end face 2500 of the first hornblock 250
And second the second end face 2600 of hornblock 260 flushed with the upper surface 2100 of base 210.For keycap 30, the third angle
3rd end face 3500 of block 350 and the 4th end face 3600 of fourth angle block 360 are flushed with the end face 3200 of shirt rim 320, also
It is to say, the third angle block 350 and fourth angle block 360 do not protrude from the end face 3200 of the shirt rim 320 of keycap 300, so as to avoid pair
The influence in the original face contact face of keycap 300.
In the utility model embodiment, first rotating shaft 230 includes the of the first axle body 231 and connection the first axle body 231
One rib 232, the second rotating shaft 240 includes the second axle body 241 and connects the second rib 242 of the second axle body 241, the first rib
232 width is equal with the width of the opening of the first neck 330, the opening of the width of the second rib 242 and the second neck 340
Width is equal, and the setting of rib adds the intensity of rotating shaft axis body, thereby so that between the neck 330 of first rotating shaft 230 and first
And second rotating shaft 240 be more adapted to the engaging between the second neck 340 so that the fixation between keycap and keycap installation portion
It is better.
In the utility model embodiment, for keycap installation portion 200, the first hornblock 250 and the second hornblock 260 are in
Horn shape, the first outer peripheral face 2501 of the first hornblock 250 and the second outer peripheral face 2601 of the second hornblock 260 are cambered surface.It should be noted
, it is intersecting or form angle that the horn shape generally refers to part by the end extension of two sides.The design of horn shape can
So that the paint of spraying is reduced into the accumulation of paint to correspondingly both direction guiding.For example, the shape of horn shape can be
With taper profile, pears type profile or peach type profile etc., but the utility model is not limited.In addition, the outer peripheral face of hornblock is set
Count into cambered surface painted for plane flow direction more diverging, flow it is farther, to paint cumulative effect further buffer, so as to subtract
The generation of few flash.
In the utility model embodiment, for keycap 30, the third angle block 350 and fourth angle block 360 are in horn shape, are changed
Sentence is talked about, and the third angle block 350 is crossed to form angle with the first shirt rim 321 and the 3rd shirt rim 323 respectively, similarly, fourth angle block
360 are crossed to form angle with the second shirt rim 322 and the 3rd shirt rim 323 respectively.
In the utility model embodiment, as shown in figure 4, the 3rd outer peripheral face 3501 and fourth angle block of the third angle block 350
360 the 4th outer peripheral face 3601 is plane, and in other embodiments, the 3rd outer peripheral face 3501 and the 4th outer peripheral face 3601 can also
For curved surface, the utility model is not limited.It is worth noting that, the third angle block 350 and fourth angle block 360 have no effect on keyboard
The pressing stroke of device, in other words, due to the activity space of the support meanss upper and lower displacement of key board unit, by the third angle block
350 and fourth angle block 360 be arranged at the position in corner, the shadow of its pressing stroke to key board unit is reduced to the full extent
Ring, do not produce interference with support meanss.
The utility model also proposes a kind of key board unit, including keycap 200 described above.
In summary, the painting gauge of key cap that the utility model is provided be based on first rotating shaft and the second rotating shaft respectively with key
Existing first neck of cap and the second neck correspondence are engaged and are connected in projection on the basis of the depressed area of keycap, keycap spray
Painting tool is also included respectively from the first corner of the base of painting gauge of key cap and the first hornblock and second of the second corner extension
Hornblock, accordingly, keycap also include the third angle respectively from the shirt rim of keycap and fall the third angle block that extends with fourth corner and the
First outer peripheral face of four hornblocks, the third angle block and shirt rim the first hornblock of common abutting and the first hornblock is recessed in the outside of shirt rim
Second outer peripheral face of face, fourth angle block and shirt rim the second hornblock of common abutting and the second hornblock is recessed in the lateral surface of shirt rim, leads to
The Liang Ge corners crossed in the neighbouring rotating shaft of base form the first hornblock and the second hornblock for abutting keycap respectively, while keycap exists
Corresponding corner location forms the third angle block and fourth angle block for abutting first hornblock and second hornblock respectively, in this way, one
Aspect can reduce the accumulation of paint and be painted the generation of flash so as to reduce keycap, on the other hand the shirt rim of increase keycap and tool
The contact area of two hornblocks is to strengthen the function of anti-canting.
Although the utility model is illustrated with reference to accompanying drawing, the embodiment disclosed in accompanying drawing is intended to this reality
It is illustrative with new preferred embodiment, and it is not intended that to a kind of limitation of the present utility model.In order to clear
Ratio in part needed for description, schematic figures is not offered as the proportionate relationship of physical unit.
The utility model is been described by by above-mentioned related embodiment, but above-mentioned embodiment is only to implement this practicality
New example.It must be noted that, the embodiment disclosed is not limiting as scope of the present utility model.On the contrary, not
Depart from the change and retouching made in spirit and scope of the present utility model, belong to scope of patent protection of the present utility model.
Claims (10)
1. a kind of painting gauge of key cap, for being painted to keycap, the keycap includes key top, extends shape around the key top periphery
Into shirt rim and the first neck and the second neck that are connected with the bottom plate of key board unit, it is characterised in that the painting gauge of key cap
Including jig body, keycap installation portion is provided with the jig body, the keycap installation portion includes：
Base, it has relative first side and second side and the 3rd side for connecting the first side and the second side
Side；
Projection, it is arranged on the base to surround the depressed area clamping formed with the shirt rim；
First rotating shaft, it is positioned adjacent to the first side and the 3rd side edge with engaging corresponding with first neck；
Second rotating shaft, it is positioned adjacent to the second side and the 3rd side edge with engaging corresponding with second neck；
First hornblock, its stretch out from the first corner of the base the first lateral surface to protrude from the first side and this
3rd lateral surface of three sides, the first side intersects at first corner with the 3rd side；And
Second hornblock, its stretch out from the second corner of the base the second lateral surface to protrude from the second side and this
3rd lateral surface of three sides, the second side intersects at second corner with the 3rd side；
Wherein, the keycap also includes the third angle from the shirt rim and falls the third angle block that extends into the depressed area and from the shirt rim
The fourth angle block that fourth corner extends into the depressed area, when first neck and second neck are sticked in this first turn respectively
When axle is with second rotating shaft, the projection is connected in the depressed area, and the first end face of first hornblock abuts the third angle block
First outer peripheral face of the 3rd end face and the end face of the shirt rim and first hornblock is recessed in the lateral surface of the shirt rim, second hornblock
The second outer peripheral face of second end face the 4th end face and the end face of the shirt rim and second hornblock that abut the fourth angle block inside contract
Lateral surface in the shirt rim.
2. painting gauge of key cap as claimed in claim 1, it is characterised in that the first outer peripheral face of first hornblock is recessed in this
The scope of the distance of the lateral surface of shirt rim is 0.25~0.35mm, and the second outer peripheral face of second hornblock is recessed in the outer of the shirt rim
The scope of the distance of side is 0.25~0.35mm.
3. painting gauge of key cap as claimed in claim 1, it is characterised in that the first end face of first hornblock and this second jiao
Upper surface flush of the second end face of block with the base.
4. painting gauge of key cap as claimed in claim 1, it is characterised in that first hornblock and second hornblock are in horn shape,
First outer peripheral face of first hornblock and the second outer peripheral face of second hornblock are cambered surface.
5. painting gauge of key cap as claimed in claim 1, it is characterised in that the first rotating shaft includes the first axle body and connection should
First rib of the first axle body, second rotating shaft includes the second axle body and connects the second rib of the second axle body, first muscle
The width of bar is equal with the width of the opening of first neck, the width of second rib and the width of the opening of second neck
It is equal.
6. a kind of keycap, to be installed on painting gauge of key cap, the painting gauge of key cap includes base, is arranged on the base
Projection, first rotating shaft and the second rotating shaft, it is characterised in that the keycap includes：
Key top；
Shirt rim, it extends so that around depressed area is formed, the shirt rim has relative the first shirt rim and second around the key top periphery
Shirt rim and the 3rd shirt rim for connecting first shirt rim and second shirt rim；
First neck, is arranged in the depressed area at neighbouring first shirt rim and the 3rd shirt rim, to when installing keycap with
The bottom plate connection of key board unit；
Second neck, is arranged in the depressed area at neighbouring second shirt rim and the 3rd shirt rim, to when installing keycap with
The bottom plate connection of key board unit；
The third angle block, it falls from the third angle of the shirt rim extends to protrude from the first inner side of first shirt rim into the depressed area
Face and the 3rd medial surface of the 3rd shirt rim, first shirt rim intersect at the third angle with the 3rd shirt rim and fallen；And
Fourth angle block, it extends to protrude from the second inner side of second shirt rim from the fourth corner of the shirt rim into the depressed area
Face and the 3rd medial surface of the 3rd shirt rim, second shirt rim intersect at the fourth corner with the 3rd shirt rim；
Wherein, the painting gauge of key cap also includes the first hornblock for stretching out from the first corner of the base and from the base
The second hornblock that second corner stretches out, when the keycap is installed on the painting gauge of key cap, first neck with
Second neck is sticked in the first rotating shaft and second rotating shaft respectively, and the projection is connected in the depressed area, the third angle block
The 3rd end face and the shirt rim end face abut the first end face of first hornblock jointly and the lateral surface of the shirt rim beyond this
First outer peripheral face of one hornblock, the 4th end face of the fourth angle block and the end face of the shirt rim abut the second of second hornblock jointly
End face and the lateral surface of the shirt rim exceed the second outer peripheral face of second hornblock.
7. keycap as claimed in claim 6, it is characterised in that the lateral surface of the shirt rim exceeds the first periphery of first hornblock
The scope of the distance in face is 0.25~0.35mm, and the lateral surface of the shirt rim is beyond the distance of the second outer peripheral face of second hornblock
Scope is 0.25~0.35mm.
8. keycap as claimed in claim 6, it is characterised in that the 3rd end face of the third angle block and the 4th of the fourth angle block the
End face of the end face with the shirt rim.
9. keycap as claimed in claim 6, it is characterised in that the third angle block and the fourth angle block are in horn shape, the third angle
3rd outer peripheral face of block and the 4th outer peripheral face of the fourth angle block are plane or curved surface, and the third angle block and the fourth angle block are not
Influence the pressing stroke of the key board unit.
10. a kind of key board unit, it is characterised in that including the keycap as described in any one of claim 6~9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720105048.8U CN206524271U (en) | 2017-01-26 | 2017-01-26 | Painting gauge of key cap, keycap and key board unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720105048.8U CN206524271U (en) | 2017-01-26 | 2017-01-26 | Painting gauge of key cap, keycap and key board unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206524271U true CN206524271U (en) | 2017-09-26 |
Family
ID=59890543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720105048.8U Withdrawn - After Issue CN206524271U (en) | 2017-01-26 | 2017-01-26 | Painting gauge of key cap, keycap and key board unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206524271U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106683924A (en) * | 2017-01-26 | 2017-05-17 | 淮安达方电子有限公司 | Keycap paint spraying jig, keycap and keyboard device |
| CN112670114A (en) * | 2019-10-16 | 2021-04-16 | 致伸科技股份有限公司 | Keyboard device, key cap and key cap paint spraying jig |
-
2017
- 2017-01-26 CN CN201720105048.8U patent/CN206524271U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106683924A (en) * | 2017-01-26 | 2017-05-17 | 淮安达方电子有限公司 | Keycap paint spraying jig, keycap and keyboard device |
| CN112670114A (en) * | 2019-10-16 | 2021-04-16 | 致伸科技股份有限公司 | Keyboard device, key cap and key cap paint spraying jig |
| CN112670114B (en) * | 2019-10-16 | 2022-11-04 | 致伸科技股份有限公司 | Keyboard device, key cap and key cap paint spraying jig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170926 Effective date of abandoning: 20181012 |