CN204231816U - Electronic equipment - Google Patents
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- CN204231816U CN204231816U CN201420683655.9U CN201420683655U CN204231816U CN 204231816 U CN204231816 U CN 204231816U CN 201420683655 U CN201420683655 U CN 201420683655U CN 204231816 U CN204231816 U CN 204231816U
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- Prior art keywords
- annular sidewall
- protuberance
- electronic equipment
- eyeglass
- groove
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Abstract
The utility model discloses a kind of electronic equipment, comprise shell and circuit board, described circuit board is arranged in described shell, described shell comprises annular sidewall, back cover and eyeglass, the first protuberance that the inner side to annular sidewall extends is provided with in the upper edge of described annular sidewall, described annular sidewall is also provided with the second protuberance that the inner side to annular sidewall extends, and described first protuberance and the second protuberance form a groove, and described eyeglass inserts in described groove; The bottom of described groove to the vertical range of described annular sidewall outer surface is less than the thickness of described annular sidewall; Described back cover is arranged on the lower edge of described annular sidewall.The utility model manufacturing process is simple; Improve production efficiency, reduce manufacturing cost; Reduce complete machine width, and outward appearance do not have the splicing gap of eyeglass and annular sidewall; And sealing there has also been and significantly promotes.
Description
Technical field
The utility model relates to a kind of electronic equipment.
Background technology
Electronic equipment casing comprises annular sidewall and eyeglass (see Fig. 1), in prior art, has two kinds of modes eyeglass and annular sidewall to be assembled together: the first traditional bonding way, is bonded together eyeglass and casing with adhesive; The second is glass integrated injection moulding scheme, together with being directly injected into casing by glass.
But these two kinds of modes eyeglass and annular sidewall are assembled together all exist some problems: 1) to manufacture link many for traditional bonding way, assemble loaded down with trivial details, cause production efficiency low, rate of finished products is low; 2) existing containing glass integrated injection moulding scheme, there is the problem that adhesion is weak, when casing is subject to impacting, eyeglass is easy to spin off from annular sidewall (see Fig. 2), or due to the distortion of annular sidewall, cause eyeglass cannot be fixed on (see Fig. 3) in annular sidewall.
Therefore, need a kind of operation simple, and the electronic equipment of the good fixing effect of annular sidewall and eyeglass.
Utility model content
Main purpose of the present utility model is, provides a kind of electronic equipment of new structure, and technical problem annular sidewall to be solved and eyeglass are in conjunction with bad problem.
The purpose of this utility model and solve its technical problem and realize by the following technical solutions.According to a kind of electronic equipment that the utility model proposes, comprise shell and circuit board, described circuit board is arranged in described shell, described shell comprises annular sidewall, back cover and eyeglass, the first protuberance that the inner side to annular sidewall extends is provided with in the upper edge of described annular sidewall, described annular sidewall is also provided with the second protuberance that the inner side to annular sidewall extends, and described first protuberance and the second protuberance form a groove, and described eyeglass inserts in described groove; The bottom of described groove to the vertical range of described annular sidewall outer surface is less than the thickness of described annular sidewall; Described back cover is arranged on the lower edge of described annular sidewall.
The purpose of this utility model and solve its technical problem and also can be applied to the following technical measures to achieve further.
Further, aforesaid electronic equipment, the length of wherein said second protuberance is greater than the length of the first protuberance.
Further, aforesaid electronic equipment, wherein closes with the shape of described lens edge and the matching form of the first protuberance.
Further, aforesaid electronic equipment, wherein said first protuberance is closing in shape structure, and the lens edge corresponding with described first protuberance is an inclined-plane.
Further, aforesaid electronic equipment, wherein said first protuberance is central column, and the lens edge corresponding with described first protuberance is stepped.
Further, aforesaid electronic equipment, is wherein provided with adhesive tape on described eyeglass lower surface, and described second protuberance is provided with adhesive tape groove, and described adhesive tape embeds in adhesive tape groove.
Further, aforesaid electronic equipment, is provided with adhesive layer between wherein said eyeglass and annular sidewall.
Further, aforesaid electronic equipment, described annular sidewall and eyeglass integrated injection molding.
Further, aforesaid electronic equipment, described sidewall and described back cover integrated injection molding.
Further, aforesaid electronic equipment, described electronic equipment is set to mobile phone or panel computer or computer screen.
By technique scheme, the utility model electronic equipment and electronic equipment at least have following advantages:
1, the utility model manufacturing process simply, greatly improves production efficiency, reduces manufacturing cost;
2, the utility model reduces complete machine width, and outward appearance is without the splicing gap of eyeglass and annular sidewall;
What 3, eyeglass of the present utility model was combined with annular sidewall is firmer, reliable, and the size of the bound fraction of glass and annular sidewall is less;
4, the utility model sealing there has also been and significantly promotes.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of specification, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation that the annular sidewall of prior art and eyeglass combine;
Fig. 2 is the structural representation that in prior art, eyeglass departs from annular sidewall in a thickness direction;
Fig. 3 is that in prior art, eyeglass departs from cabinet in the direction of the width;
Fig. 4 is detonation configuration schematic diagram of the present utility model;
Fig. 5 is the structural representation of stepped eyeglass;
Fig. 6 is the partial enlarged drawing of Fig. 5;
Fig. 7 be stepped eyeglass and annular sidewall in conjunction with schematic diagram;
Fig. 8 is the partial enlarged drawing of Fig. 7;
Fig. 9 is the structural representation of inclined plane shape eyeglass;
Figure 10 is the partial enlarged drawing of Fig. 9;
Figure 11 be inclined plane shape shape eyeglass and annular sidewall in conjunction with schematic diagram;
Figure 12 is the partial enlarged drawing of Figure 11.
Embodiment
For further setting forth the utility model for the technological means reaching predetermined utility model object and take and effect, below in conjunction with accompanying drawing and preferred embodiment, to according to the electronic equipment that the utility model proposes and its embodiment of electronic equipment, structure, feature and effect thereof, be described in detail as follows.In the following description, the not necessarily same embodiment that different " embodiment " or " embodiment " refers to.In addition, special characteristic, structure or feature in one or more embodiment can be combined by any suitable form.
As shown in Figure 5, a kind of electronic equipment that an embodiment of the present utility model proposes, comprise shell and circuit board, described circuit board is arranged in described shell, described shell comprises annular sidewall 1, back cover and eyeglass 2, the first protuberance 11 that the inner side to annular sidewall 1 extends is provided with in the upper edge of described annular sidewall 1, described annular sidewall 1 is also provided with the second protuberance 12 that the inner side to annular sidewall 1 extends, described first protuberance 11 and the second protuberance 12 form a groove, and described eyeglass 2 inserts in described groove; The bottom of described groove to the vertical range of described annular sidewall 1 outer surface is less than the thickness of described annular sidewall 1; Described back cover is arranged on the lower edge of described annular sidewall 1.
The inner side of described annular sidewall 1 refers to the side of annular sidewall 1 towards its center, the outside of described annular sidewall 1 refer to described annular sidewall 1 inside opposing side.
Form a groove between first protuberance 11 of described annular sidewall 1 and the second protuberance 12, described eyeglass 2 embeds in institute's groove, thus is fixed by eyeglass 2, forms the housing of an electronic equipment.Due to the embedding of described eyeglass 2, complete machine width can be reduced to a certain extent, and from the appearance, there is no the splicing gap of eyeglass 2 and annular sidewall 1; Eyeglass 2 is fixed by the groove formed by the first protuberance 11 and the second protuberance 12, make eyeglass 2 firmer, reliable with the combination of annular sidewall 1, and the size of the bound fraction of glass and annular sidewall is less.
As shown in figs. 8 and 12, the bottom of described groove is less than the thickness d 2 of described annular sidewall 1 to the vertical range d1 of described annular sidewall 1 outer surface, thus, when eyeglass 2 width is constant, can reduce complete machine width further.
Preferably, as shown in Fig. 6, Fig. 7 and Fig. 8, a kind of electronic equipment that another embodiment of the present utility model proposes, compared with above-described embodiment, the second protuberance 12 of the electronic equipment of the present embodiment is greater than the length of the first protuberance 11.The shape at eyeglass 2 edge corresponding with described first protuberance 11 matches with the sidewall of the first protuberance 11, and described first protuberance 11 is central column, and eyeglass 2 edge corresponding with described first protuberance 11 is stepped.That is, the vertical section of the wall of described annular sidewall 1 is in " F " type, the F type draw-in groove that described first protuberance 11 and the second protuberance 12 are formed, the position that described eyeglass 2 matches with annular sidewall 1 is stepped two parts, be respectively and top bar 21 and get out of a predicament or an embarrassing situation 22, getting out of a predicament or an embarrassing situation of described eyeglass 2 22 is greater than and tops bar 21, and getting out of a predicament or an embarrassing situation of described eyeglass 2 22 snaps between the first protuberance 11 of F type draw-in groove and the second protuberance 12.
During concrete enforcement, described eyeglass 2 get out of a predicament or an embarrassing situation 22 lower surface on be provided with a circle adhesive tape 23, described adhesive tape 23 is pasted onto on eyeglass 2, and the second protuberance 12 of described F type draw-in groove is provided with adhesive tape groove 13, and described adhesive tape 23 embeds in adhesive tape groove 13.The setting of described adhesive tape 13, thus the sealing of annular sidewall 1 and eyeglass 2 be there has also been significantly promote.
Between first protuberance 11 of described 22 embedding F type draw-in grooves of getting out of a predicament or an embarrassing situation and the second protuberance 12, thus ensure that eyeglass 2 is firmly fixed by the F type draw-in groove of described annular sidewall, ensure that eyeglass 2 can not depart from annular sidewall 1 in a thickness direction.Due to described eyeglass 2 the difference of getting out of a predicament or an embarrassing situation with topping bar on the occasion of, thus described annular sidewall 1 can be ensured in above-mentioned difference range during deformation, eyeglass 2 can not be caused to come off from annular sidewall.Described adhesive tape 23 embeds in adhesive tape groove 13, ensures that eyeglass 2 can not depart from annular sidewall 1 on width.
As the execution mode that can convert, described adhesive tape 23 and eyeglass 2 integrated setting.
As the execution mode that can change, described eyeglass 2 is arranged on the inner side of annular sidewall 1, between described eyeglass 2 and the inner side of annular sidewall 1, is provided with adhesive layer (meaning not shown in the figures).Like this, the sealing of described annular sidewall 1 and eyeglass 2 can be realized, avoid the poorly sealed problem brought in conventional lenses and shell assembly technology.
As the execution mode that can convert, when described F type draw-in groove can ensure eyeglass 2 to fix, described adhesive tape 23 also can not be established.
As the execution mode that can convert, described adhesive tape 23 can also be set to more than two circles or two circles, does not affect again use be as the criterion can realize fixed effect.
As the execution mode that can convert, the F type draw-in groove in the present embodiment can replace with E type draw-in groove, and the shape of the eyeglass 2 corresponded accordingly also has corresponding change.Described F type draw-in groove is only preferred forms, and the draw-in groove of other shapes is also protection range of the present utility model.
As the execution mode that can convert, described annular sidewall 1 can be plastic casing or be metal shell.
As the execution mode that can convert, the material of described eyeglass 2 can be glass or plastics.
Preferably, as shown in Fig. 9, Figure 10, Figure 11 and Figure 12, a kind of electronic equipment that another embodiment of the present utility model proposes, compared with above-described embodiment, its difference is: described first protuberance 11 is in closing in shape structure, and the eyeglass 2 corresponding with the sidewall of described first protuberance 11 is in an inclined-plane, described eyeglass 2 is in truncated rectangular pyramids type, namely the longitudinal section of described eyeglass 2 is trapezoidal, and the bottom of described eyeglass 2 is greater than base, thus is linked closely in annular sidewall 1 by described eyeglass 2.
During concrete enforcement, with the lower surface of described eyeglass 2 on be provided with a circle adhesive tape 23 (see Fig. 9 and Figure 10), this adhesive tape is firmly integrated with eyeglass 2, and the second protuberance 12 of described F type draw-in groove is provided with adhesive tape groove 13, and described adhesive tape 23 embeds in adhesive tape groove 13.
As the execution mode that can convert, the adhesive layer of the present embodiment and fixing adhesive tape 23, can also be arranged with reference to above-described embodiment.
As the execution mode that can convert, the annular sidewall 1 in the present embodiment and the material of eyeglass 2 can also be selected with reference to above-described embodiment.
Preferably, a kind of electronic equipment that another embodiment of the present utility model proposes, described electronic equipment can be mobile phone or panel computer or computer screen.
As the execution mode that can change, the described annular sidewall 1 in above-described embodiment and convertible execution mode and eyeglass 2 integrated injection molding.
As the execution mode that can convert, described annular sidewall 1 and described back cover integrated injection molding.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, the any simple modification done above embodiment according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (10)
1. an electronic equipment, described electronic equipment comprises shell and circuit board, and described circuit board is arranged in described shell, and described shell comprises annular sidewall, back cover and eyeglass,
The first protuberance that the inner side to annular sidewall extends is provided with in the upper edge of described annular sidewall, described annular sidewall is also provided with the second protuberance that the inner side to annular sidewall extends, described first protuberance and the second protuberance form a groove, and described eyeglass inserts in described groove;
The bottom of described groove to the vertical range of described annular sidewall outer surface is less than the thickness of described annular sidewall;
Described back cover is arranged on the lower edge of described annular sidewall.
2. electronic equipment according to claim 1, is characterized in that,
The length of described second protuberance is greater than the length of the first protuberance.
3. electronic equipment according to claim 1, is characterized in that,
The shape of described lens edge and the matching form of the first protuberance close.
4. electronic equipment according to claim 3, is characterized in that,
Described first protuberance is closing in shape structure, and the lens edge corresponding with described first protuberance is an inclined-plane.
5. electronic equipment according to claim 3, is characterized in that,
Described first protuberance is central column, and the lens edge corresponding with described first protuberance is stepped.
6. electronic equipment according to any one of claim 1 to 5, is characterized in that,
Described eyeglass lower surface is provided with adhesive tape, described second protuberance is provided with adhesive tape groove, described adhesive tape embeds in adhesive tape groove.
7. electronic equipment according to any one of claim 1 to 5, is characterized in that,
Adhesive layer is provided with between described eyeglass and annular sidewall.
8. electronic equipment according to any one of claim 1 to 5, is characterized in that,
Described annular sidewall and eyeglass integrated injection molding.
9. electronic equipment according to any one of claim 1 to 5, is characterized in that,
Described sidewall and described back cover integrated injection molding.
10. electronic equipment according to any one of claim 1 to 5, is characterized in that,
Described electronic equipment is set to mobile phone or panel computer or computer screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420683655.9U CN204231816U (en) | 2014-11-14 | 2014-11-14 | Electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420683655.9U CN204231816U (en) | 2014-11-14 | 2014-11-14 | Electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204231816U true CN204231816U (en) | 2015-03-25 |
Family
ID=52929855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420683655.9U Active CN204231816U (en) | 2014-11-14 | 2014-11-14 | Electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204231816U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105554184A (en) * | 2015-09-29 | 2016-05-04 | 宇龙计算机通信科技(深圳)有限公司 | Mobile terminal and mobile terminal fixing method |
| CN106424181A (en) * | 2016-09-29 | 2017-02-22 | 广东欧珀移动通信有限公司 | Shell processing method, mold, shell and electronic device comprising same |
-
2014
- 2014-11-14 CN CN201420683655.9U patent/CN204231816U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105554184A (en) * | 2015-09-29 | 2016-05-04 | 宇龙计算机通信科技(深圳)有限公司 | Mobile terminal and mobile terminal fixing method |
| WO2017054431A1 (en) * | 2015-09-29 | 2017-04-06 | 宇龙计算机通信科技(深圳)有限公司 | Mobile terminal and fastening method for mobile terminal |
| CN106424181A (en) * | 2016-09-29 | 2017-02-22 | 广东欧珀移动通信有限公司 | Shell processing method, mold, shell and electronic device comprising same |
| CN106424181B (en) * | 2016-09-29 | 2019-07-23 | Oppo广东移动通信有限公司 | A kind of processing method of casing, mold, shell and the electronic device comprising the shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |