CN106868505A

CN106868505A - Electronic equipment glass panel

Info

Publication number: CN106868505A
Application number: CN201710057117.7A
Authority: CN
Inventors: 李配灯; 葛金会; 郭小江; 刘炯
Original assignee: Biel Crystal Manufactory Huizhou Ltd
Current assignee: Bourne Chuangsheng Technology R & D (huizhou) Co Ltd
Priority date: 2017-01-23
Filing date: 2017-01-23
Publication date: 2017-06-20
Anticipated expiration: 2037-01-23
Also published as: CN106868505B

Abstract

A kind of electronic equipment glass panel, including glass baseplate, the ink layer being made up of ink material is provided with the side surface of the glass baseplate one, hollow out figure area is internally provided with the ink layer, the hollow out figure area is all coated with the patterned layer as made by metal or metal oxide materials, the patterned layer is connected with the periphery of the ink layer, in the base layer that the patterned layer and the ink layer outer surface are also covered with being made up of ink material, the surface area of base layer accumulates sum more than the patterned layer with the ink layer surface；The glass panel that the present invention is provided has the advantages that low manufacture cost, product yield are high.

Description

Electronic equipment glass panel

Technical field

The present invention relates to a kind of glass panel, especially a kind of glass surface that electronic equipment surface is sealed or protected Plate.

Background technology

Traditional electronic equipment such as mobile communication equipment, panel computer etc., are generally fitted with one layer of glass on its surface Panel, when glass panel laminating is located at the electronic equipment front end face, is generally used to carry out the touch-screen of the electronic equipment Protection, during the rear end face that it is positioned at the electronic equipment, the rear end face for being generally used to do electronic equipment is sealed and right Electronic equipment is protected, i.e., used as the rear end cap of electronic equipment.

In processing and fabricating glass panel, it will usually in the pattern-making of glass panel surface；Such as set to realize electronics Standby partial function, ICON buttons, Home key or LOGO or other decorative patterns are usually provided with the surface of glass panel.

Conventional glass panel carry out decorative pattern process when, generally in glass panel surface vacuum jet-plating metallization or gold Category oxide material and pattern-making layer, then by pattern layer surface be coated with covering photoresist carry out base, passing through The techniques such as exposure imaging, etching, ultimately form ICON buttons, Home key or LOGO or other decorative patterns；Although the technique The product yield of making is higher, but due to during pattern-making, it is necessary to using expensive exposure sources and photoresistance material Material；The cost of manufacture for directly contributing glass panel remains high.

It is Simplified flowsheet, reduces the cost of manufacture of glass panel, technical staff makes decorative pattern on glass panel surface When, once attempted being substituted using ink material photoresist to carry out patterned layer base, but due to ink material self-characteristic, To in decorative pattern fabrication, the edge of patterned layer is easy to produce flash or ink residue, in turn results in made dress Decorations pattern externally shows edge black surround or zigzag bad phenomenon, causes product fraction defective to remain high；Therefore, on to overcome State the technological deficiency of product presence, it is necessary to which this kind of electronic equipment is improved with glass panel structure.

The content of the invention

The technical problem to be solved in the present invention is to provide a kind of electronic equipment glass panel, the dress of the glass panel structure Decorations pattern carries out base, decorative pattern non-flanged black surround and edge sawtooth bad phenomenon using ink material coverage diagram pattern layer.

In order to solve the above technical problems, electronic equipment glass panel of the invention uses following technical proposals：The electronics Equipment includes glass baseplate with glass panel, and the ink being made up of ink material is provided with the side surface of the glass baseplate one Layer, hollow out figure area is internally provided with the ink layer, and the hollow out figure area is all coated with and is aoxidized by metal or metal Patterned layer made by thing material, the patterned layer is connected with the periphery of the ink layer, in the patterned layer and the ink Layer outer surface is also covered with the base layer being made up of ink material, and the surface area of base layer is more than the patterned layer and the oil Layer of ink surface area sum.

Design concept of the invention, the relatively described ink layer of patterned layer of the present invention is recessed and forms fluted, The base layer covers the groove.

Design concept of the invention, the thickness of the thickness more than the ink layer of base layer of the present invention, and it is oily Thickness of the thickness of layer of ink more than the patterned layer.

Design concept of the invention, the edge that ink layer of the present invention is connected with the patterned layer is inclined side Edge, the sloping edge of the edges cover of the patterned layer ink layer.

Compared with prior art, electronic equipment glass panel of the present invention has following beneficial effects：（1）Due to the present invention Patterned layer periphery be coated with ink layer, the periphery of the patterned layer is connected with the ink, and in ink layer and patterned layer Outer surface be coated with the base layer that ink material is made, the base layer carries out base to ink layer and patterned layer, because The periphery of patterned layer is provided with ink layer, so, when there is flash in patterned layer periphery, because its periphery is connected with ink layer, should Flash is covered or blocked by the ink layer edge, and decorative pattern will not externally be presented edge black surround and edge sawtooth phenomenon, enter And improve product quality and product yield；（2）Because ink layer of the invention and base layer are used made by ink material, Ink material is cheap with respect to photoresist, and ink layer and base layer using spray by the way of on glass panel surface It is processed, is not required to the exposure sources of costliness, therefore, glass panel cost of manufacture is greatly lowered；（3）Due to ink layer There is base layer to be covered with patterned layer, and the groove structure that base layer overlay pattern layer surface is formed；In process, Even if patterned layer edge produces flash, under the common covering at the edge that ink layer and base layer are located in the groove, the hair Side also will not externally be rendered as black surround or sawtooth bad phenomenon；（4）The edge that ink layer is connected with the patterned layer is set to incline It is ramp-like, the edge of patterned layer combined with ink layer edge more closely, so as to more effectively prevent patterned layer from black surround is externally presented Or sawtooth bad phenomenon.

Brief description of the drawings

Fig. 1 be main structure diagram of the invention, in figure it is representational show glass panel as electronic equipment after Structure during end cap；

Fig. 2 for Fig. 1 A-A to cross section structure diagram, in figure it is representational show patterned layer, ink layer and base layer With the relative position relation of glass baseplate；

Fig. 3 is the partial enlargement structural representation in the B regions of Fig. 2.

Reference numeral explanation：

The base of 1 glass baseplate, 2 ink layer, 3 patterned layer 4 layer.

Specific embodiment

Electronic equipment glass panel of the invention, the rear end cap being mainly used in communication apparatus, panel computer or tactile The making of screen protection protection slab is touched, when the decorative pattern on the glass panel surface is made, it uses ink material to substitute traditional light Resistance material carries out base to the patterned layer of decorative pattern, overcomes ink material when making, and the edge of patterned layer shows black surround Or the bad phenomenon such as zigzag.

Referring to Fig. 1, Fig. 2 and Fig. 3, electronic equipment glass panel of the invention, including glass baseplate 1, the glass base The side surface of plate 1 one is provided with ink layer 2, and the ink layer 2 is internally provided with hollow out figure area, is set at the hollow out figure area There is patterned layer 3, the ink layer 2 is surrounded on the periphery of the patterned layer 3, and is connected with the edge of the patterned layer 3, described Patterned layer 3 and the outer surface of the ink layer 2 are also covered with base layer 4, and the surface area of the base layer 4 is more than the patterned layer 3 With the surface area sum of the ink layer 2.

Because the periphery of patterned layer of the invention 3 is coated with ink layer 2, the edge of the periphery of patterned layer 3 and the ink layer 2 It is connected, and base layer 4 is coated with the outer surface of ink layer 2 and patterned layer 3, so, even if in process, the figure There is flash phenomenon in the edge of pattern layer 3, and because its edge is connected with ink layer 2, the flash is covered or hidden by the edge of the ink layer 2 Gear, decorative pattern externally will not also show edge black surround and edge sawtooth phenomenon, and then improve product quality and product is good Rate.

Patterned layer of the invention 3 as made by metal or metal oxide materials, wherein, metal material can be aluminium, titanium, The metals such as copper, silver, gold or tin, metal oxide can be niobium pentaoxide, silicon nitride, zirconium dioxide, silica or three oxygen Change the metal oxides such as two aluminium；It is made up of the method such as PVD or vacuum splashing and plating or chemical vapor deposition, the patterned layer 3 Shape can be ICON buttons, Home key or LOGO or other decorative patterns

In the present invention, the ink layer 2 and base layer 4 are made of dielectric ink material, and the ink material can be color Color ink, or black and white color ink, can need to be selected, the system of ink layer 2 and base layer 4 according to product pattern color As technique formed by way of spraying or silk-screen.

Used as preferred structure of the invention, the thickness of heretofore described patterned layer 3 is less than the thickness of the ink layer 2, Thickness of the thickness of ink layer 2 less than base layer 4；Therefore, form fluted at the position of the patterned layer 3, i.e., The ink layer 2 that patterned layer 4 is located relatively at its periphery is recessed.The base layer 4 covers the groove.In processing and fabricating decorative pattern mistake Cheng Zhong, such as edge of patterned layer 3 produce flash, because of the presence of ink layer 2 and base layer 4, are located in ink layer 2 and base layer 4 Under the common covering at the edge in the groove, the flash also will not externally be rendered as black surround or sawtooth bad phenomenon.

In addition, the edge that the ink layer 2 is connected with the patterned layer 3 is sloping edge, the edge of the patterned layer 3 covers Cover the sloping edge of the ink layer 2；This kind of structure ensure that during manuscript pattern layer 3, the edge and ink layer of patterned layer 3 2 combine it is more tight, so as to more effectively prevent patterned layer from black surround or sawtooth bad phenomenon is externally presented.

In sum, because ink layer of the invention 2 and base layer 4 are used made by ink material, ink material phase It is cheap to photoresist, and ink layer 2 and base layer 4 using spray or silk-screen by the way of enter on glass panel surface Row processing, is not required to the exposure sources of costliness, therefore, glass panel cost of manufacture is greatly lowered.

Claims

1. a kind of electronic equipment glass panel, including glass baseplate, it is characterised in that set in the side surface of the glass baseplate one The ink layer being made up of ink material is equipped with, hollow out figure area is internally provided with the ink layer, the hollow out figure area is complete Portion is coated with the patterned layer as made by metal or metal oxide materials, the periphery phase of the patterned layer and the ink layer Even, the base layer being made up of ink material, the table of base layer are also covered with the patterned layer and the ink layer outer surface Area accumulates sum more than the patterned layer with the ink layer surface.

2. electronic equipment glass panel as claimed in claim 1, it is characterised in that the relatively described ink layer of the patterned layer It is recessed and forms fluted, the base layer covers the groove.

3. electronic equipment glass panel as claimed in claim 1 or 2, it is characterised in that the thickness of the base layer is more than The thickness of the ink layer, and the thickness of ink layer is more than the thickness of the patterned layer.

4. electronic equipment glass panel as claimed in claim 3, it is characterised in that the ink layer and the patterned layer phase Edge even is sloping edge, the sloping edge of the edges cover of the patterned layer ink layer.