CN207503850U

CN207503850U - A kind of side keyboard cap and keyboard

Info

Publication number: CN207503850U
Application number: CN201721364990.2U
Authority: CN
Inventors: 梁业平
Original assignee: Dongguan Shi Pai Fu Rui Hardware And Plastic Products Factory
Current assignee: Dongguan Pinrui Hardware Plastic Products Co., Ltd.
Priority date: 2017-10-20
Filing date: 2017-10-20
Publication date: 2018-06-15
Anticipated expiration: 2027-10-20

Abstract

The utility model discloses a kind of side keyboard cap and keyboard, which includes：Outer keycap；The outer keycap has the first roof and the first side wall；The first side wall encloses structure and the first accommodating cavity with the first under shed is formed around first roof；The first side wall is equipped with character through-hole；The interior keycap being installed in the first accommodating cavity body；The interior keycap has second sidewall corresponding with the first side wall；The interior keycap is fixed with key plunger；The second sidewall is equipped with the matched drafting department of character through-hole to form predetermined character.The keyboard includes above-mentioned side keyboard cap.Keyboard cap in side provided by the utility model can not need to symbol needed for following process engraving and printing formation, so as to promote processing efficiency by injection molding machine single injection-molded.

Description

A kind of side keyboard cap and keyboard

Technical field

The utility model is related to computor-keyboard technical field more particularly to a kind of keycaps and keyboard.

Background technology

The one kind of keyboard as computer input device, is widely used general.And keycap is directly pressed as the human hand of keyboard Element is pressed, there is very big importance.

At present, keyboard cap in side is distributed in keycap with its character mark so that without having to worry about in the long-term use Character mark on keycap is obscured or even is ground off completely, and is gradually gained popularity.

Existing side keyboard cap after making, mostly using laser carving technology to keycap carry out following process side word or Person makes ink be attached to progress following process side word on keycap using printing technology, so as to which there are secondary operation, influences processing effect Rate.

In addition, the ink needed for printing has pollution mostly, there is a degree of injury to human body and environment.In addition, print According to low-grade technology during brush so that ink adhesion is not strong, easily degenerates over time.And high-grade technology is used (as heat rises Magnificent technology) ink adhesion is strong, but how of high cost printing technology is.

Utility model content

In view of the deficiencies in the prior art, the purpose of this utility model is to provide a kind of side keyboard cap, more than at least solving One of technical problem.

The utility model use scheme be：

A kind of side keyboard cap, including：

Outer keycap；The outer keycap has the first roof and the first side wall；The first side wall encloses structure described first The first accommodating cavity with the first under shed is formed around roof；The first side wall is equipped with character through-hole；

The interior keycap being installed in the first accommodating cavity body；The interior keycap has corresponding with the first side wall the Two side walls；The interior keycap is fixed with key plunger；The second sidewall is equipped with and the matched pattern of character through-hole Portion is to form predetermined character.

As preferred embodiment, the interior keycap also has second roof opposite with first roof；It is described Second sidewall encloses structure and the second accommodating cavity with the second under shed is formed around second roof；The one of the key plunger End is fixed in the second accommodating cavity body, and the other end stretches out the second accommodating cavity from second under shed.

As preferred embodiment, the drafting department includes the shape being set in the second sidewall and the character The bulge-structure that shape of through holes is adapted；The bulge-structure is embedded in the character through-hole.

As preferred embodiment, the surface of the separate second sidewall of the bulge-structure and the first side wall Outer surface flush.

As preferred embodiment, the character through-hole is set close to first roof.

As preferred embodiment, the outer keycap is made of light-proof material；The interior keycap is translucent material system Into.

As preferred embodiment, the outer keycap is different with the color of the interior keycap.

As preferred embodiment, the outer keycap is formed for black material, and the interior keycap is formed for white material.

As preferred embodiment, the keycap is single injection-molded.

A kind of keyboard, including as above any side keyboard cap.

By above technical scheme, the side keyboard cap in the utility model is by being equipped with outer keycap and in outer keycap Interior keycap, outer keycap and interior keycap form predetermined character by character through-hole and drafting department and shown for side keyboard cap, the knot The side keyboard cap of structure can not need to symbol needed for following process engraving and printing formation by injection molding machine single injection-molded (being referred to as character), so as to promote processing efficiency.

Meanwhile the side keyboard cap in the utility model is with character through-hole and drafting department by forming required character, so as to Ink need not be printed, prevent environmental pollution and influences health.

With reference to following explanation and attached drawing, the particular implementation of the utility model is disclosed in detail, specifies this practicality Novel principle can be in a manner of adopted.It should be understood that the embodiment of the utility model in range not thus by Limitation.In the range of the spirit and terms of appended claims, the embodiment of the utility model includes many changes, modifications With it is equivalent.

The feature for describing and/or showing for a kind of embodiment can be in a manner of same or similar one or more Used in a other embodiment, with the feature in other embodiment it is combined or substitute other embodiment in feature.

It should be emphasized that term "comprises/comprising" refers to the presence of feature, one integral piece, step or component when being used herein, but simultaneously It is not excluded for the presence or additional of one or more other features, one integral piece, step or component.

Description of the drawings

It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those skilled in the art, without having to pay creative labor, It can also be obtained according to these attached drawings other attached drawings.

Fig. 1 is the side keyboard cap schematic diagram that a kind of embodiment of the utility model provides；

Fig. 2 is the interior views of Fig. 1；

Fig. 3 is the explosive view of Fig. 1.

Specific embodiment

In order to make those skilled in the art better understand the technical solutions in the application, below in conjunction with the application reality The attached drawing in example is applied, the technical solution in the embodiment of the present application is clearly and completely described, it is clear that described implementation Example is merely a part but not all of the embodiments of the present application.Based on the embodiment in the application, this field is common It is new should all to belong to this practicality for technical staff's all other embodiments obtained under the premise of creative work is not made The range of type protection.

It should be noted that when element is referred to as " being set to " another element, it can be directly on another element Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ", For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.

Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to the technology of the utility model The normally understood meaning of technical staff in domain is identical.It is only in the term used in the description of the utility model herein The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein "and/or" packet Include the arbitrary and all combination of one or more relevant Listed Items.

It please refers to Fig.1 to Fig.3, for the side keyboard cap structure schematic diagram that a kind of embodiment of the utility model provides, the side Keyboard cap preferably uses single injection-molded.Wherein, which includes：Outer keycap 1；The outer keycap 1 has the first top Wall 10 and the first side wall 11；The first side wall 11 encloses structure and is formed around first roof 10 with the first under shed The first accommodating cavity 12；The first side wall 11 is equipped with character through-hole 13；It is installed on interior in the described first accommodating cavity 12 Keycap 2；The interior keycap 2 has and the 11 corresponding second sidewall 20 of the first side wall；The interior keycap 2 is fixed with key column Plug 21；The second sidewall 20 is equipped with the 13 matched drafting department 22 of character through-hole to form predetermined character.

Wherein, the pattern of drafting department 22 or the predetermined character formed can be " ESC " shown in FIG. 1, or English alphabet (26), digital (being not limited to Arabic numerals), arrow, Chinese character or other function character functional characters (such as PgDn, PgUp, Home etc.), it is possible to understand that, the predetermined shape can according to but character needed for being not limited to 108 keyboards formulated.

Side keyboard cap in present embodiment is by being equipped with outer keycap 1 and the interior keycap 2 in outer keycap 1, external key Cap 1 forms predetermined character by character through-hole 13 and drafting department 22 with interior keycap 2 and is shown for side keyboard cap, the side word of the structure Keycap can by injection molding machine single injection-molded, do not need to following process engraving and printing formed needed for symbol (can also claim For character), so as to promote processing efficiency.

Meanwhile the side keyboard cap in present embodiment is with character through-hole 13 and drafting department 22 by forming required character, Without printing ink, preventing environmental pollution and influencing health.

In the present embodiment, as shown in Figure 1, outer keycap 1 is similar to interior 2 global shape of keycap, interior keycap 2 is embedded in external key In first accommodating cavity 12 of cap 1.First roof 10 of outer keycap 1 seen to be a generally rectangular structure, and the first side wall 11 is trapezoidal for four Side wall (does not indicate), and the side of the short side connection rectangular configuration of trapezoidal side wall, the short side of four trapezoidal side walls connects one to one Four sides of the first roof 10.It is located on one of four trapezoidal side walls with character through-hole 13, which is mounted on key During disk with user's face, with prompt user's keyboard energy typing character.

In a feasible embodiment, the interior keycap 2 can also have second top opposite with first roof 10 Wall (not shown)；The second sidewall 20 encloses structure and the second accommodating cavity with the second under shed is formed around second roof Body 23；One end of the key plunger 21 is fixed in the described second accommodating cavity 23, and the other end is stretched out from second under shed The second accommodating cavity 23.Certainly, interior keycap 2 can not also have second roof, and the application is not restricted this.

Wherein, the second roof and 20 shape design of second sidewall can refer to above-mentioned first roof 10 and the first side wall 11 description, no longer repeats one by one herein.Correspondingly, drafting department 22 is set on a trapezoidal side wall of second sidewall 20, and with Character through-hole 13 is opposite to form predetermined character.

In the present embodiment, the second of interior keycap 2 the accommodating cavity 23 is installed with key plunger 21, which exists The side keyboard cap may be inserted into or be inserted on key base when being mounted on keyboard seat, complete the installation of the side keyboard cap. Wherein, which can be hollow rod body, as shown in Fig. 2, 21 cross section of the key plunger substantially cross shape.

In the present embodiment, drafting department 22 matches to form predetermined character with character through-hole 13, wherein, the drafting department 22 Can be charcter topology, the shape of character through-hole 13 passes through the character with the complete display pattern portion 22 of energy thereby using person Through-hole 13 is visually to drafting department 22 so as to obtain character information.Wherein, drafting department 22 can phase with the shape of character through-hole 13 Match, for example be required displaying character shape.

Specifically, the drafting department 22 can include the shape being set in the second sidewall 20 and the character through-hole The bulge-structure 22 that 13 shapes are adapted；The bulge-structure 22 is embedded in the character through-hole 13.Wherein, bulge-structure 22 is embedded in After character through-hole 13, hole wall can be bonded with the side wall of bulge-structure 22, so as to prevent dust from entering.Further, it is described convex Play the surface (top surface for being referred to as bulge-structure 22) of the separate second sidewall 20 of structure 22 and the first side wall 11 outer surface flushes.In this way, it will not be formed concave-convex on the first side wall 11 and influence to touch experience.

It is identified for convenience of user, formed character is avoided to be too near to the side keyboard cap root, the character through-hole 13 leans on Nearly first roof 10 is set.

Keyboard is used in the case where night or light are dark for convenience of user, the outer keycap 1 is impermeable finish Material is made, and the interior keycap 2 is made of translucent material.In this way, when having light source in keycap, entire side word keyboard only has pattern Portion 22 is come out by 22 light-permeable of character through-hole, so as to show representative character shape, is identified convenient for user.

For convenience of identifying that the side word keyboard forms predetermined character, the color of the outer keycap 1 and the interior keycap 2 is not Together.In this way, drafting department 22 forms aberration with the first side wall 11 (character through-hole 13 is with outer portion), so as to show 22 institute of drafting department Represent character.Preferably, to promote usage experience, the outer keycap 1 is formed for black material, and the interior keycap 2 is white material Material is formed.

A kind of embodiment of the utility model also provides a kind of keyboard, including the side keyboard described in as above any embodiment Cap.

Herein cited any digital value all include between lower limiting value to upper limit value with the lower value of an incremented and The all values of upper value, there are the intervals of at least two units between any lower value and any much higher value.For example, such as Fruit elaborates that the quantity of component or the value of process variable (such as temperature, pressure, time etc.) are from 1 to 90, preferably from 20 To 80, more preferably from 30 to 70, then purpose is arrived in order to illustrate also clearly listing such as 15 to 85,22 in the specification 68th, 43 to 51,30 to 32 is equivalent.For being less than 1 value, it is 0.0001,0.001,0.01,0.1 suitably to think a unit. These are only intended to the example clearly expressed, it is believed that the numerical value enumerated between minimum and peak is possible to Combination is all expressly set forth in the specification in a similar manner.

Unless otherwise indicated, all ranges all include all numbers between endpoint and endpoint.It is used together with range " about " or " approximation " be suitable for two endpoints of the range.Thus, " about 20 to 30 " are intended to covering " about 20 to about 30 ", including at least the endpoint indicated.

All articles and reference disclosed, including patent application and publication, for various purposes by quoting knot Together in this.Identified element, ingredient, component or step and reality should be included by describing the term " substantially by ... form " of combination Other elements, ingredient, component or the step of the basic novel feature of the combination are not influenced in matter.Using term "comprising" or " comprising " describes the combination of element here, ingredient, component or step it is also contemplated that substantially by these elements, ingredient, component Or the embodiment that step is formed.Here by using term " can with ", it is intended to it is described any to illustrate that " can with " includes Attribute is all optional.

Multiple element, ingredient, component or step can be provided by single integrated component, ingredient, component or step.Optionally Ground, single integrated component, ingredient, component or step can be divided into multiple element, ingredient, component or the step of separation.It is used for The open "a" or "an" for describing element, ingredient, component or step is not said to exclude other elements, ingredient, component Or step.

It should be understood that above description is to illustrate rather than to be limited.By reading above-mentioned retouch It states, many embodiments and many applications except the example provided all will be aobvious and easy for a person skilled in the art See.Therefore, the range of this introduction should not be determined with reference to foregoing description, but should with reference to appended claims and this The four corner of equivalent that a little claims are possessed determines.For comprehensive purpose, all articles and with reference to including special The disclosure of profit application and bulletin is all by reference to being incorporated herein.Theme disclosed herein is omitted in preceding claims Any aspect is not intended to abandon the body matter, also should not be considered as inventor the theme is not thought of as it is disclosed A part for utility model theme.

Claims

1. a kind of side keyboard cap, which is characterized in that including：

Outer keycap；The outer keycap has the first roof and the first side wall；The first side wall encloses structure in first roof Surrounding forms the first accommodating cavity with the first under shed；The first side wall is equipped with character through-hole；

The interior keycap being installed in the first accommodating cavity body；The interior keycap has the second side corresponding with the first side wall Wall；The interior keycap is fixed with key plunger；The second sidewall be equipped with the matched drafting department of character through-hole with Form predetermined character.

2. keyboard cap in side as described in claim 1, it is characterised in that：The interior keycap also has opposite with first roof The second roof；The second sidewall encloses structure and the second accommodating cavity with the second under shed is formed around second roof Body；One end of the key plunger is fixed in the second accommodating cavity body, and the other end stretches out described the from second under shed Two accommodating cavitys.

3. keyboard cap in side as described in claim 1, it is characterised in that：The drafting department includes being set in the second sidewall The bulge-structure that is adapted of shape and the character shape of through holes；The bulge-structure is embedded in the character through-hole.

4. keyboard cap in side as claimed in claim 3, it is characterised in that：The table far from the second sidewall of the bulge-structure Face is flushed with the outer surface of the first side wall.

5. keyboard cap in side as described in claim 1, it is characterised in that：The character through-hole is set close to first roof.

6. keyboard cap in side as described in claim 1, it is characterised in that：The outer keycap is made of light-proof material；In described Keycap is made of translucent material.

7. keyboard cap in side as claimed in claim 6, it is characterised in that：The outer keycap is different with the color of the interior keycap.

8. keyboard cap in side as claimed in claim 7, it is characterised in that：The outer keycap is formed for black material, the internal key Cap is formed for white material.

9. the side keyboard cap as described in claim 1-8 is any, it is characterised in that：The keycap is single injection-molded.

10. a kind of keyboard, which is characterized in that including the side keyboard cap as described in claim 1-9 is any.