CN105881803A - Mold for keyboards - Google Patents
Mold for keyboards Download PDFInfo
- Publication number
- CN105881803A CN105881803A CN201610388928.0A CN201610388928A CN105881803A CN 105881803 A CN105881803 A CN 105881803A CN 201610388928 A CN201610388928 A CN 201610388928A CN 105881803 A CN105881803 A CN 105881803A
- Authority
- CN
- China
- Prior art keywords
- keyway
- keyboard
- stencil body
- mold
- grooves
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
- B29C2043/3602—Moulds for making articles of definite length, i.e. discrete articles with means for positioning, fastening or clamping the material to be formed or preforms inside the mould
Abstract
The invention discloses a mold for keyboards. The mold comprises a mold plate body, wherein a keyboard bottom plate forming area is arranged on the mold plate body; multiple guide column holes are formed around the keyboard bottom plate forming area; fastening holes are further formed in edges of the mold plate body; key position supporting grooves are further formed in the keyboard bottom plate forming area and comprise letter key grooves and function key grooves; the adjacent letter key grooves are spaced at equal intervals; the letter key grooves on the same line are arranged in an arc shape; the function key grooves have right-angled sections; and round positioning bulges are arranged at bottoms of the key position supporting grooves.
Description
Technical field
The present invention relates to hardware dies field, particularly relate to a kind of keyboard mould.
Background technology
At present, there is a new paragon in the making of keyboard, i.e. use solid-state silica gel material hot-forming, specifically: put into solid-state silica gel material in a mold, the product that a mould is complete is obtained after hot-forming, one mould product there are about 15～30 or more quantity, and color the most on request sprays.The manufacture method of all silica gel of prior art is by the most hot-forming out for all for whole keyboard key grains.There is special color to require for only certain or certain several keytops on a product, before the spraying after hot-forming, carry out blocking protection, in order to prevent other button not to be directed onto color when spraying.Therefore, cause the protection work of blocking before described spraying to be wasted time and energy, and when not noting, also can produce defective products.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of keyboard mould, and it is reasonable in design, simple in construction, solves forming ability in hot pressing structure bad, positions inaccurate problem.
For solving above-mentioned technical problem, the technical scheme that the present invention uses is to provide a kind of keyboard mould, including stencil body；Described stencil body is provided with keyboard board shaping area；It is provided around multiple guide pillar hole in described keyboard board shaping area；It is additionally provided with fastener hole at the edge of described stencil body；It is additionally provided with key mapping support slot in described keyboard board shaping area；Described key mapping support slot is divided into letter keyway and function keyway；The adjacent interval between alphabetical keyway is equal；And press arc shooting with the alphabetical keyway of a line；The rectangular shape in cross section of described function keyway；The bottom of described key mapping support slot is equipped with circular positioning convex.
Preferably, described function keyway includes two the support keyways set relatively；Hole, multiple location it is additionally provided with on described stencil body.
The invention has the beneficial effects as follows: providing a kind of keyboard mould, its good positioning effect, clear in structure is reasonable, it is simple to molding；And reasonable in design, good forming effect, it is possible to quickly process desired keyboard structure.Mould is easily maintained, and preparation cost is low, is suitable for being widely popularized.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention a kind of keyboard mould；
In accompanying drawing, the labelling of each parts is as follows: 1, stencil body；2, keyboard board shaping area；3, guide pillar hole；4, fastener hole；5, hole, location；6, letter keyway；7, function keyway.
Detailed description of the invention
Below in conjunction with the accompanying drawings presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention can be easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clear and definite defining.
Referring to accompanying drawing 1, the embodiment of the present invention includes:
A kind of keyboard mould, including stencil body 1；Described stencil body is provided with keyboard board shaping area 2；It is provided around multiple guide pillar hole 3 in described keyboard board shaping area 2；It is additionally provided with fastener hole 4 at the edge of described stencil body 1；It is additionally provided with key mapping support slot in described keyboard board shaping area 2；Described key mapping support slot is divided into letter keyway 6 and function keyway 7；The adjacent interval between alphabetical keyway 6 is equal；And press arc shooting with the alphabetical keyway 6 of a line；The rectangular shape in cross section of described function keyway 7；The bottom of described key mapping support slot 7 is equipped with circular positioning convex.Described function keyway 7 includes two the support keyways set relatively；Hole, multiple location 5 it is additionally provided with on described stencil body 1.During work, carry out structure location by hole, location, it is ensured that accurately, key mapping support slot can aid in the molding of structure in mould occlusion, and the circular positioning convex bottom key mapping support slot plays the effect installing location in the structure.The good positioning effect of this keyboard mould, clear in structure is reasonable, it is simple to molding；And reasonable in design, good forming effect, it is possible to quickly process desired keyboard structure.Mould is easily maintained, and preparation cost is low, is suitable for being widely popularized.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the invention content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in the scope of patent protection of the present invention.
Claims (2)
1. a keyboard mould, it is characterised in that: include stencil body；Described stencil body is provided with keyboard board shaping area；It is provided around multiple guide pillar hole in described keyboard board shaping area；It is additionally provided with fastener hole at the edge of described stencil body；It is additionally provided with key mapping support slot in described keyboard board shaping area；Described key mapping support slot is divided into letter keyway and function keyway；The adjacent interval between alphabetical keyway is equal；And press arc shooting with the alphabetical keyway of a line；The rectangular shape in cross section of described function keyway；The bottom of described key mapping support slot is equipped with circular positioning convex.
A kind of keyboard mould the most according to claim 1, it is characterised in that: described function keyway includes two the support keyways set relatively；Hole, multiple location it is additionally provided with on described stencil body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610388928.0A CN105881803A (en) | 2016-06-03 | 2016-06-03 | Mold for keyboards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610388928.0A CN105881803A (en) | 2016-06-03 | 2016-06-03 | Mold for keyboards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105881803A true CN105881803A (en) | 2016-08-24 |
Family
ID=56711511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610388928.0A Pending CN105881803A (en) | 2016-06-03 | 2016-06-03 | Mold for keyboards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105881803A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2746503Y (en) * | 2004-11-29 | 2005-12-14 | 比亚迪股份有限公司 | Mould for sticking key |
| CN202572770U (en) * | 2012-05-22 | 2012-12-05 | 深圳市鑫灏源电子科技实业有限公司 | Mobile phone keypad forming die |
| CN205704961U (en) * | 2016-06-03 | 2016-11-23 | 苏州同佳精密五金厂 | A kind of keyboard mould |
-
2016
- 2016-06-03 CN CN201610388928.0A patent/CN105881803A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2746503Y (en) * | 2004-11-29 | 2005-12-14 | 比亚迪股份有限公司 | Mould for sticking key |
| CN202572770U (en) * | 2012-05-22 | 2012-12-05 | 深圳市鑫灏源电子科技实业有限公司 | Mobile phone keypad forming die |
| CN205704961U (en) * | 2016-06-03 | 2016-11-23 | 苏州同佳精密五金厂 | A kind of keyboard mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160824 |