CN105472918A - Shell assembly and terminal equipment - Google Patents
Shell assembly and terminal equipment Download PDFInfo
- Publication number
- CN105472918A CN105472918A CN201610013046.6A CN201610013046A CN105472918A CN 105472918 A CN105472918 A CN 105472918A CN 201610013046 A CN201610013046 A CN 201610013046A CN 105472918 A CN105472918 A CN 105472918A
- Authority
- CN
- China
- Prior art keywords
- connecting portion
- housing unit
- pedestal
- housing
- clamping part
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0004—Casings, cabinets or drawers for electric apparatus comprising several parts forming a closed casing
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a shell assembly. The shell assembly comprises a plastic piece and a metal piece connected with the plastic piece, wherein the plastic piece comprises a first base, a buckle part and a first connecting part, the buckle part and the first connecting part are convexly arranged on the outer surface of the first base at an interval, and the buckle part is positioned on the edge of the outer surface of the first base; the metal piece comprises a second base and a second connecting part, one surface of the second base is provided with an edge area, the second connecting part is convexly arranged on the surface of the second base and is adjacent to the edge area, the first base is embedded in the edge area of the second base, and the second connecting part is connected with the first connecting part. The invention also discloses terminal equipment with the shell assembly. According to the shell assembly and the terminal equipment disclosed by the invention, the shell assembly is high in structural strength, easy to assemble and disassemble, high in production efficiency and low in cost.
Description
Technical field
The present invention relates to technical field of electronic equipment, particularly relate to a kind of housing unit and the terminal equipment with described housing unit.
Background technology
In current handset structure scheme, in order to strengthen fuselage intensity and the aesthetic appearance of mobile phone, mostly use metal material design handset shell, such as fore shell, mesochite and battery cover.For the mobile phone of metal shell, fore shell and mesochite or realize assembling often through the deformation of housing itself and/or screw between mesochite and battery cover.But the intensity of the housing of metal material is comparatively large, self-deformation is limited, therefore comparatively requires great effort when assembling and dismantle; Use the mode of screw joints, add Assembly And Disassembly difficulty equally and increase cost.
Summary of the invention
In view of this, the invention provides a kind of housing unit and the terminal equipment with described housing unit, housing unit is installed and removed easily, and ensure that the requirement of strength of terminal equipment housing.
A kind of housing unit, the metalwork that described housing unit comprises plastic parts and is connected with described plastic parts; Described plastic parts comprises the first pedestal, clamping part and the first connecting portion, and described clamping part and described first connecting portion interval are convexly equipped on the outer surface of described first pedestal, and described buckle part is in the edge of the described outer surface of described first pedestal; Described metalwork comprises the second pedestal and the second connecting portion, one surface of described second pedestal is provided with a fringe region, described second connecting portion is convexly equipped in the described surface of described second pedestal and adjacent with described fringe region, described first pedestal is embedded on the described fringe region of described second pedestal, and described second connecting portion is connected with described first connecting portion.
Wherein, described housing unit injection mo(u)lding.
Wherein, described clamping part comprises the snap fit being located at described clamping part end, and described snap fit is described first connecting portion dorsad.
Wherein, the surface of described first connecting portion described clamping part is dorsad provided with the first link slot or the first connector, described second connecting portion is provided with the second connector or the second link slot towards the surface of described fringe region, described first link slot and described second connector grafting are fixed, or described second connector and described first link slot grafting are fixed.
Wherein, described fringe region is provided with through hole, and on described first pedestal, the side of described outer surface is embedded in described through hole dorsad, and the hole wall of coated described through hole.
Wherein, described second connecting portion offers the second groove towards the side of described fringe region, and described first connecting portion is fixed in described second groove.
A kind of mobile terminal, comprise the first housing, the second housing and as the housing unit according to any one of above-mentioned, described housing unit is fixed on described first housing, and described second case lid is located on described housing unit.
Wherein, the inner side of described second housing sidewall is provided with draw-in groove, and described clamping part and described draw-in groove hold.
Therefore, housing unit of the present invention and the terminal equipment with described housing unit, by arranging plastic parts and the metalwork of one, plastic parts removably engages on the second housing, the intensity of housing unit can either be improved thus, make again the mounting or dismounting of housing unit and the second housing easy; And do not use screw to come locking housing assembly and the second housing, thus improve production efficiency, reduce cost.
Accompanying drawing explanation
For more clearly setting forth structural feature of the present invention and effect, be described in detail below in conjunction with accompanying drawing and specific embodiment.
Fig. 1 is the structural representation of the housing unit that the embodiment of the present invention provides.
Fig. 2 is the structural representation in the housing unit another one direction shown in Fig. 1.
Fig. 3 is the structural representation of the metalwork shown in Fig. 2.
Fig. 4 is the structural representation of the terminal equipment that the embodiment of the present invention provides.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is a part of embodiment of the present invention, instead of whole embodiment.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all should belong to the scope of protection of the invention.
As shown in Figure 1, the housing unit 30 of the embodiment of the present invention comprises plastic parts 10 and metalwork 20.Housing unit 30 is shaping by Shooting Technique, and plastic parts 10 wherein and metalwork 20 connect as one.In other embodiments, housing unit 30 mode that plastic parts 10 and metalwork 20 can also be connected as one by other is shaping.
As depicted in figs. 1 and 2, plastic parts 10 comprises the first pedestal 11, clamping part 13 and the first connecting portion 14.Outer surface (figure does not mark) the upper interval of the first pedestal 11 is convexly equipped with clamping part 13 and the first connecting portion 14, and clamping part 13 is positioned at the edge of the described outer surface of the first pedestal 11.Between clamping part 13 and the first connecting portion 14, there is breach 12.Clamping part 13 forms dismountable cooperation with other housings.When housing unit 30 is installed and removed, there is elastic deformation away from one end of the described outer surface of the first pedestal 11 to breach 12 direction in clamping part 13.The elasticity of plastic material is better, easily deformation occurs, and therefore arranges plastic parts 10 in housing unit 30 and can form the Elastic buckle being convenient to install and remove.
In the present embodiment, as depicted in figs. 1 and 2, clamping part 13 is provided with snap fit 131 away from one end of the described outer surface of the first pedestal 11, snap fit 131 is the first connecting portion 14 dorsad.Snap fit 131 is removably fastened on other housings.As shown in Figure 2, each seamed edge of snap fit 131 is equipped with chamfering, to reduce friction during snap-fit.The size of described chamfering, can determine according to concrete product structure.
In the present embodiment, the surface 141 of the first connecting portion 14 clamping part 13 is dorsad provided with the first link slot (not shown), and described first link slot is used for fixing metal part 20.Or in other embodiments, surface 141 is convexly equipped with the first connector (not shown), and described first connector and metalwork 20 form a fixed connection.
As shown in Figure 1, metalwork 20 comprises the second pedestal 21 and the second connecting portion 22.One surface of the second pedestal 21 is provided with fringe region 211, second connecting portion 22 projection on the described surface of the second pedestal 21, and adjacent with fringe region 211.First pedestal 11 is embedded in edge region 211, and the second connecting portion 22 is connected with the first connecting portion 13.The intensity of metal material is higher, therefore arranges the structural strength that metalwork 20 can increase whole housing unit in housing unit 30.
In the present embodiment, as shown in Figure 3, the second connecting portion 22 is convexly equipped with the second connector (not shown) on the surface 222 of fringe region 211.Described second connector inserts described first link slot, and forms a fixed connection with described first link slot.Or in other embodiments, the second connecting portion 22 is provided with the second link slot (not shown) towards the surface 222 of fringe region 211, described second link slot and described first connector grafting are fixed.Thus, the connection of the first connecting portion 13 and the second connecting portion 22 is more firm.
In the present embodiment, as shown in Figure 3, through hole 212 is provided with in the fringe region 211 of the second pedestal 21.Accordingly, on the first pedestal 11, the side of the described outer surface of the first pedestal 11 is embedded in through hole 212 dorsad, and the hole wall of coated through hole 212.Through hole 212 can prevent plastic parts 10 from peeling off with metalwork 20 on the direction perpendicular to the second pedestal 21.The quantity of through hole 212, size and position are determined according to concrete product structure.
In the present embodiment, as shown in figures 1 and 3, the second connecting portion 22 also offers 3 the second grooves 221 towards the side 222 of fringe region 211.In the present embodiment, by injection mo(u)lding by shaping for the first connecting portion 14 and be fixed in the second groove 221.When second groove 221 can prevent plastic parts 10 stressed, the direction of described outer surface being parallel to the first pedestal 14 is peeled off with metalwork 20.Concrete, the second groove 221 is dovetail groove.In other embodiments, the second connecting portion 22 can be offered the second groove of other shapes and respective numbers, described second groove plays the effect of restriction plastic parts 10 displacement equally.
The housing unit 30 of the present embodiment uses injection mo(u)lding.Adding man-hour, clamping is in the die cavity of mould in advance for metalwork 20, and molten state plastic cement is filled mold cavity and is coated on metalwork 20 to form plastic parts 10.Thus, the first pedestal 11 of plastic parts 10 is embedded the relevant position of the second pedestal 21 at metalwork 20; First connecting portion 14 of plastic parts 10 is fixedly linked with the second connecting portion 22 of metalwork 20.
Therefore, the housing unit 30 of the embodiment of the present invention, by arranging plastic parts 10 and the metalwork 20 of integration, plastic parts 10 is dismountable to be fastened on other housings, can either improve the intensity of housing unit thus, make again the mounting or dismounting of housing unit easy; And do not use screw to lock, thus also improve production efficiency, reduce cost.
As shown in Figure 4, the terminal equipment 100 of the embodiment of the present invention comprises the first housing 50, second housing 40, and the housing unit 30 as described in above-described embodiment.Housing unit 30 is fixed on the first housing 50, and the second housing 40 is removably assemblied on housing unit 30.First housing 50 can be the fore shell in terminal equipment 100, and the second housing 40 can be battery cover.
Concrete, as shown in Figure 4, the inner side of the second housing 40 sidewall is provided with draw-in groove 41, and the clamping part 13 of housing unit 30 is fastened in draw-in groove 41.
The terminal equipment 100 of the embodiment of the present invention, the structural strength of its housing unit 30 is high, mounting or dismounting are easy, production efficiency is high, and cost is low.
The above; be only the specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; can expect amendment or the replacement of various equivalence easily, these amendments or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of claim.
Claims (8)
1. a housing unit, is characterized in that, the metalwork that described housing unit comprises plastic parts and is connected with described plastic parts;
Described plastic parts comprises the first pedestal, clamping part and the first connecting portion, and described clamping part and described first connecting portion interval are convexly equipped on the outer surface of described first pedestal, and described buckle part is in the edge of the described outer surface of described first pedestal; Described metalwork comprises the second pedestal and the second connecting portion, one surface of described second pedestal is provided with a fringe region, described second connecting portion is convexly equipped in the described surface of described second pedestal and adjacent with described fringe region, described first pedestal is embedded at the described fringe region of described second pedestal, and described second connecting portion is connected with described first connecting portion.
2. housing unit according to claim 1, is characterized in that, described housing unit injection mo(u)lding.
3. housing unit according to claim 1 and 2, is characterized in that, described clamping part comprises the snap fit being located at described clamping part end, and described snap fit is described first connecting portion dorsad.
4. housing unit according to claim 1 and 2, it is characterized in that, the surface of described first connecting portion described clamping part is dorsad provided with the first link slot or the first connector, described second connecting portion is provided with the second connector or the second link slot towards the surface of described fringe region, described first link slot and described second connector grafting are fixed, or described second connector and described first link slot grafting are fixed.
5. housing unit according to claim 1 and 2, is characterized in that, described fringe region is provided with through hole, and on described first pedestal, the side of described outer surface is embedded in described through hole dorsad, and the hole wall of coated described through hole.
6. housing unit according to claim 1 and 2, is characterized in that, described second connecting portion offers the second groove towards the side of described fringe region, and described first connecting portion is fixed in described second groove.
7. a mobile terminal, it is characterized in that, described mobile terminal comprises the first housing, the second housing and the housing unit according to any one of claim 1-6, and described housing unit is fixed on described first housing, and described second case lid is located on described housing unit.
8. mobile terminal according to claim 7, is characterized in that, the inner side of described second housing sidewall is provided with draw-in groove, and described clamping part and described draw-in groove hold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610013046.6A CN105472918B (en) | 2016-01-05 | 2016-01-05 | Housing unit and terminal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610013046.6A CN105472918B (en) | 2016-01-05 | 2016-01-05 | Housing unit and terminal device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105472918A true CN105472918A (en) | 2016-04-06 |
| CN105472918B CN105472918B (en) | 2017-10-31 |
Family
ID=55610038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610013046.6A Active CN105472918B (en) | 2016-01-05 | 2016-01-05 | Housing unit and terminal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105472918B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105658007A (en) * | 2016-04-11 | 2016-06-08 | 联想(北京)有限公司 | Electronic equipment and shell thereof |
| CN105792576A (en) * | 2016-05-25 | 2016-07-20 | 广东欧珀移动通信有限公司 | Shell structure and mobile terminal |
| CN107978882A (en) * | 2017-11-08 | 2018-05-01 | 西安易朴通讯技术有限公司 | A kind of terminal |
| CN114126272A (en) * | 2020-08-28 | 2022-03-01 | Oppo（重庆）智能科技有限公司 | Shell assembly and electronic equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102612290A (en) * | 2012-03-16 | 2012-07-25 | 青岛海信移动通信技术股份有限公司 | Alloy case and portable mobile terminal |
| CN202565590U (en) * | 2012-02-10 | 2012-11-28 | 广东步步高电子工业有限公司 | Shell structure for electronic product |
| CN103188902A (en) * | 2011-12-29 | 2013-07-03 | 深圳富泰宏精密工业有限公司 | Portable electronic device case |
| CN203934177U (en) * | 2014-05-28 | 2014-11-05 | 联想(北京)有限公司 | Metal and plastic cement integrated structure and electronic equipment |
| CN205378381U (en) * | 2016-01-05 | 2016-07-06 | 广东欧珀移动通信有限公司 | Shells assembly and terminal equipment |
-
2016
- 2016-01-05 CN CN201610013046.6A patent/CN105472918B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103188902A (en) * | 2011-12-29 | 2013-07-03 | 深圳富泰宏精密工业有限公司 | Portable electronic device case |
| CN202565590U (en) * | 2012-02-10 | 2012-11-28 | 广东步步高电子工业有限公司 | Shell structure for electronic product |
| CN102612290A (en) * | 2012-03-16 | 2012-07-25 | 青岛海信移动通信技术股份有限公司 | Alloy case and portable mobile terminal |
| CN203934177U (en) * | 2014-05-28 | 2014-11-05 | 联想(北京)有限公司 | Metal and plastic cement integrated structure and electronic equipment |
| CN205378381U (en) * | 2016-01-05 | 2016-07-06 | 广东欧珀移动通信有限公司 | Shells assembly and terminal equipment |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105658007A (en) * | 2016-04-11 | 2016-06-08 | 联想(北京)有限公司 | Electronic equipment and shell thereof |
| CN105792576A (en) * | 2016-05-25 | 2016-07-20 | 广东欧珀移动通信有限公司 | Shell structure and mobile terminal |
| CN105792576B (en) * | 2016-05-25 | 2018-09-11 | 广东欧珀移动通信有限公司 | Shell structure and mobile terminal |
| CN107978882A (en) * | 2017-11-08 | 2018-05-01 | 西安易朴通讯技术有限公司 | A kind of terminal |
| CN107978882B (en) * | 2017-11-08 | 2024-01-23 | 西安易朴通讯技术有限公司 | Terminal |
| CN114126272A (en) * | 2020-08-28 | 2022-03-01 | Oppo（重庆）智能科技有限公司 | Shell assembly and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105472918B (en) | 2017-10-31 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd. |
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| CP01 | Change in the name or title of a patent holder |