CN205356439U - Cell -phone and cell -phone center thereof - Google Patents
Cell -phone and cell -phone center thereof Download PDFInfo
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- CN205356439U CN205356439U CN201521135112.4U CN201521135112U CN205356439U CN 205356439 U CN205356439 U CN 205356439U CN 201521135112 U CN201521135112 U CN 201521135112U CN 205356439 U CN205356439 U CN 205356439U
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- mobile phone
- housing
- phone center
- intermediate plate
- metallic strip
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Abstract
The utility model provides a cell -phone and cell -phone center thereof, this cell -phone center includes frame and intermediate lamella, wherein, the frame is by the metal billot through the prescribed dimension formation of bending, just the both ends of metal billot are fixed through the mounting, the intermediate lamella is located in the frame. Through above -mentioned mode, can reduce the process time of cell -phone center and improve material utilization rate.
Description
Technical field
This utility model relates to mobile communication equipment manufacturing technology field, is specifically related to a kind of mobile phone and mobile phone center thereof.
Background technology
Along with the demand of mobile phone day by day increases, design and the technique of mobile phone center increasingly come into one's own.Now on the market medium-to-high grade mobile phone center be generally adopted a complete section bar by multiple working procedure directly one-body molded.Namely a whole block material 10 as shown in Figure 1 is processed, directly forms the mobile phone center 20 shown in Fig. 2.
Above-mentioned integral structure for existing mobile phone center, it is necessary to material is directly processed until forming a complete middle frame structure by equipment, therefore required long processing time.And, the complete material needed for middle frame structure is relatively big, if remainder is not enough to make another complete center after making center, then can only abandon, cause that stock utilization is low.
Utility model content
This utility model provides a kind of mobile phone and mobile phone center thereof, it is possible to reduces the process time of mobile phone center and improves stock utilization.
For solving above-mentioned technical problem, the technical scheme that this utility model adopts is: providing a kind of mobile phone center, described mobile phone center includes:
Housing, is formed through preliminary dimension bending by metallic strip, and the fixing connection in two ends of described metallic strip；
Intermediate plate, is located in described housing, and the outer rim of described intermediate plate is connected to the medial wall of described housing.
Wherein, the two ends of described metallic strip are equipped with through hole, utilize fixture to run through the through hole at described two ends, fix with the two ends by described metallic strip.
Wherein, the two ends of described metallic strip are bent to form protuberance outside described housing, utilize screw to be posted and fixed by described protuberance as described fixture.
Wherein, described housing is formed by a titanium alloy billot bending.
Wherein, along described housing medial wall, processing has fixed station, is used for carrying described intermediate plate.
Wherein, the medial wall of described housing is provided with strip groove, and described groove is identical with described housing bearing of trend.
Wherein, form reservation shape after described intermediate plate is stamped, and be welded to connect with described housing or be connected together；Or, described intermediate plate is entrenched in described housing by injection moulding or die casting mode.
Wherein, described intermediate plate is aluminium or titanium alloy.
Wherein, on described housing, processing has charging slot, side strong groove, audio jack.
Wherein, described housing is further opened with end slot, to allow wireless signal to pass through.
For solving above-mentioned technical problem, another technical scheme that this utility model adopts is: providing a kind of mobile phone, described mobile phone is configured with above-mentioned mobile phone center.
The beneficial effects of the utility model are: mobile phone center is divided into housing and intermediate plate to be processed by this utility model, whole block material need not be carried out complicated processing and obtain integration housing, but after simply preparing metallic strip, metallic strip is directly bent to form housing, intermediate plate is set in housing again, which save process time, improve efficiency, also improve stock utilization.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, below the accompanying drawing used required during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the raw material schematic diagram of a kind of mobile phone center in prior art；
Fig. 2 is the structural representation of a kind of mobile phone；
Fig. 3 is the housing raw material schematic diagram of the mobile phone center of this utility model one embodiment；
Fig. 4 is the schematic diagram after the housing raw material bending shown in Fig. 3；
The two ends that Fig. 5 is the housing raw material shown in Fig. 4 carry out the schematic diagram after first kind of way is fixed；
The two ends that Fig. 6 is the housing raw material shown in Fig. 4 carry out the schematic diagram after the second way is fixed；
Fig. 7 is the schematic diagram after the housing shown in Fig. 6 arranges intermediate plate；
Fig. 8 is the schematic diagram after the mobile phone center shown in Fig. 7 carries out sharp processing；
Fig. 9 is the flow chart of the manufacture method of the mobile phone center of this utility model one embodiment.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
This utility model provides a kind of mobile phone center, refer to Fig. 3 to Fig. 7, the mobile phone center that this utility model provides includes housing 31 and intermediate plate 32, wherein, housing 31 is formed through preliminary dimension bending by metallic strip, and the two ends of described metallic strip are fixing connects, for instance the two ends of described metallic strip are fixedly connected by fixture 33；Intermediate plate 32 is located in housing 31, and the outer rim of described intermediate plate 32 is connected to the medial wall of described housing 31.
The manufacture process of this mobile phone center is described, so that this utility model mobile phone center to be described below with reference to above-mentioned accompanying drawing.
First, the metallic strip 30 shown in Fig. 3 is formed the shape shown in Fig. 4 through preliminary dimension bending, described preliminary dimension according to concrete mobile phone model it needs to be determined that.
Wherein, this metallic strip can be titanium alloy billot, for instance, housing 31 is formed by a titanium alloy billot bending, and the cross section of this metallic strip can be square or circular.Adopt titanium alloy billot to make housing 31 and both saved material, substantially increase again intensity.Certainly, in other embodiments, housing 31 can also be formed by other metallic strip bendings, and such as aluminium alloy billot etc., the cross section of this metallic strip is set to other shapes also dependent on actual demand.
Secondly, as it is shown in figure 5, the two ends of described metallic strip 30 are fixedly connected by fixture 33.It should be noted that in other embodiments, the two ends of this metallic strip 30 also can connect either directly through the modes such as welding are fixing, and fixing connected mode is not especially limited by this utility model.
In a particular embodiment, the two ends of this metallic strip can be equipped with through hole 34, and described fixture 33 runs through the through hole 34 at described two ends, fixes with the two ends by described metallic strip.Such as shown in Fig. 5, the two ends of metallic strip are bent to form protuberance 35 outside described housing 31, and through hole 34 is arranged in protuberance 35, utilize screw to be posted and fixed by described protuberance 35 as described fixture 33.Again such as shown in Fig. 6, the two ends of metallic strip directly connect, and the through hole 34 at two ends is connected by the fixture 33 again through such as buckle structure, it is achieved the two ends of metallic strip are fixed.
Alternatively, for the ease of coordinating with intermediate plate 32, the medial wall of housing 31 is provided with strip groove 39, and described groove 39 is identical with described housing 31 bearing of trend.Wherein, for ease of the spacing engaging to intermediate plate 32, this strip groove 39 can be the slot bottom width closing-in structure wider than notch, and accordingly, the outer rim of this intermediate plate 32 is set to the embedded structure mated with this strip groove 39.In other embodiments, the medial wall of this housing 31 also can be not provided with groove, and process and have fixed station, in order to support arranges intermediate plate 32.This fixed station may be configured as back-off structure, to help the combination of housing 31 with intermediate plate 32.Additionally, housing 31 also can have been processed charging slot 36, the strong mobile phone necessity structure such as groove 37, audio jack 38 in side.
Furthermore, as it is shown in fig. 7, intermediate plate 32 is arranged in housing 31.
Wherein, described intermediate plate 32 can first stamped after form reservation shape, then be welded to connect with described housing 31 or be connected together.Such as, intermediate plate 32 is aluminium sheet, and aluminium sheet has lightweight, easy processing characteristic, forms reservation shape after stamped, then through being stamped and formed out through hole, fitting recess etc..Adopt aluminium sheet namely to save process time as intermediate plate 32, save again material.
Or, described intermediate plate 32 is entrenched in described housing 31 by injection moulding or die casting mode.Such as, it is processed in the housing 31 shown in Fig. 5, so that aluminum is fitted in housing 31 by injection moulding or die casting mode.
It is understood that the material that this utility model misaligns a plate 32 is construed as limiting, intermediate plate 32 can also adopt titanium alloy or other materials.
Alternatively, Fig. 8 please be participate in, housing 31 also can be offered end slot 41 further, to allow wireless signal to pass through.And, after housing and intermediate plate have combined, mobile phone center can be carried out sharp processing, with by two end interface planarizings of metallic strip.
This utility model can improve the working (machining) efficiency of outer frame of mobile phone, reduce the process time of outer frame of mobile phone, and improves stock utilization, meanwhile, also promotes the product quality of outer frame of mobile phone.
Different from traditional mobile phone center, mobile phone center is two parts processing by this utility model, i.e. housing 31 and intermediate plate 32, therefore whole block material need not be carried out complicated processing and obtain integration housing, but after simply preparing metallic strip, metallic strip is directly bent to form housing 31, intermediate plate 32 is set in housing again, which save process time, improve efficiency, also improve stock utilization.And, housing 31 and intermediate plate can adopt different materials.Such as consider that cost and interior of mobile phone are not required to high hardness material, intermediate plate 32 can adopt the low cost material to hardness no requirement (NR), such as aluminium associated materials (titanium alloy can also be adopted), housing 31 then can adopt high hardness material (concrete such as titanium alloy), make mobile phone center more solid, it is unlikely to deform, also it is not easy to be scraped off, and, high hardness material itself possesses the advantages such as anti-corrosion and high strength, without doing more surface treatment, the technique of reducible mobile phone center.
In addition, see also Fig. 2, this utility model also provides for a kind of mobile phone, the mobile phone center 20 of mobile phone configuration is the mobile phone center described in above-described embodiment, and this mobile phone also includes display screen, pcb board, photographic head, loudspeaker etc., this pcb board is provided with baseband chip, radio frequency chip etc. and realizes the circuit mechanism of mobile phone basic function.
See also the flow chart of manufacture method that Fig. 9, Fig. 9 are the mobile phone centers of this utility model one embodiment.In the present embodiment, the manufacture method of mobile phone center, for manufacturing above-mentioned mobile phone center, comprises the following steps:
S91, forms housing by metallic strip according to preliminary dimension bending.
This metallic strip can be titanium alloy billot, for instance, shown in Fig. 3 a titanium alloy billot bending is formed the housing shape shown in Fig. 4.
Alternatively, after S91 step, described housing can carrying out roughing and process such as digital control processing process, to form charging slot, the strong groove in side, audio jack, fixed station and the end slot for allowing wireless signal to pass through, described end slot is used for allowing wireless signal to pass through.Certainly, this step also can perform after following S92 step.And, this end slot is being processed to form after following S93 step.
The two ends of described metallic strip are fixedly connected by S92.
Such as, the two ends of described metallic strip are fixedly connected by fixture.Wherein, S92 step may particularly include: outside described housing, the two ends of described metallic strip are bent to form protuberance, and form through hole at the two ends of described metallic strip, utilize screw to run through described through hole and posted and fixed at the two ends of described metallic strip；Or, the two ends of metallic strip are directly connected, the through hole at two ends is connected by the fixture again through such as buckle structure, it is achieved the two ends of metallic strip are fixed.
S93, is arranged on described intermediate plate in described housing, and the outer rim of described intermediate plate is connected to the medial wall of described housing.
Wherein.S93 step may particularly include: forms the intermediate plate of reservation shape after stamped, then by described intermediate plate by welding or the mode that is connected together is arranged in described housing；Or, described intermediate plate is entrenched in described housing by injection moulding or die casting mode.
After S93, also mobile phone center can be carried out sharp processing, as cut the protuberance of housing, by smooth for protuberance punching press etc., with by two end interfaces planarizings of metallic strip, as shown in Figure 8.And, it is possible at desired structures such as the housing above-mentioned end slots of processing sets up.
In sum, it should be readily apparent to one skilled in the art that mobile phone center that this utility model provides is owing to have employed housing and the form of intermediate plate separate machined so that the working (machining) efficiency of outer frame of mobile phone is improved, and the process time of minimizing outer frame of mobile phone, and improve stock utilization.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing this utility model description and accompanying drawing content to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, all in like manner include in scope of patent protection of the present utility model.
Claims (10)
1. a mobile phone center, it is characterised in that described mobile phone center includes:
Housing, is formed through preliminary dimension bending by metallic strip, and the fixing connection in two ends of described metallic strip；
Intermediate plate, is located in described housing, and the outer rim of described intermediate plate is connected to the medial wall of described housing.
2. mobile phone center according to claim 1, it is characterised in that the two ends of described metallic strip are equipped with through hole, utilizes fixture to run through the through hole at described two ends, fixes with the two ends by described metallic strip.
3. mobile phone center according to claim 2, it is characterised in that the two ends of described metallic strip are bent to form protuberance outside described housing, utilizes screw to be posted and fixed by described protuberance as described fixture.
4. mobile phone center according to claim 3, it is characterised in that described housing is formed by a titanium alloy billot bending.
5. mobile phone center according to claim 4, it is characterised in that processing has fixed station along described housing medial wall, is used for carrying described intermediate plate.
6. mobile phone center according to claim 4, it is characterised in that the medial wall of described housing is provided with strip groove, and described groove is identical with described housing bearing of trend.
7. mobile phone center according to claim 6, it is characterised in that form reservation shape after described intermediate plate is stamped, and be welded to connect with described housing or be connected together；
Or, described intermediate plate is entrenched in described housing by injection moulding or die casting mode.
8. mobile phone center according to claim 7, it is characterised in that described intermediate plate is aluminium or titanium alloy.
9. mobile phone center according to claim 8, it is characterised in that on described housing, processing has charging slot, side strong groove, audio jack, described housing is further opened with end slot, to allow wireless signal to pass through.
10. a mobile phone, wherein, described mobile phone configures just like the mobile phone center described in any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201521135112.4U CN205356439U (en) | 2015-12-30 | 2015-12-30 | Cell -phone and cell -phone center thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201521135112.4U CN205356439U (en) | 2015-12-30 | 2015-12-30 | Cell -phone and cell -phone center thereof |
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| CN205356439U true CN205356439U (en) | 2016-06-29 |
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| CN201521135112.4U Active CN205356439U (en) | 2015-12-30 | 2015-12-30 | Cell -phone and cell -phone center thereof |
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| CN107414333A (en) * | 2017-08-29 | 2017-12-01 | 广东长盈精密技术有限公司 | Edge strip four-part form welding procedure |
| CN107615737A (en) * | 2015-12-30 | 2018-01-19 | 深圳市大富科技股份有限公司 | A kind of mobile phone, mobile phone center and its manufacture method |
| CN107717340A (en) * | 2017-09-15 | 2018-02-23 | 广东欧珀移动通信有限公司 | Prepare method, center and the mobile terminal of center |
| WO2018068308A1 (en) * | 2016-10-14 | 2018-04-19 | 深圳市大富科技股份有限公司 | Mobile phone, and mobile phone frame and manufacturing method therefor |
| CN108115369A (en) * | 2018-01-17 | 2018-06-05 | 广东长盈精密技术有限公司 | Mobile phone center processing technology |
| CN108235628A (en) * | 2018-03-13 | 2018-06-29 | 广东欧珀移动通信有限公司 | Center production method, center and electronic equipment |
| CN108337335A (en) * | 2018-01-17 | 2018-07-27 | 广东长盈精密技术有限公司 | The processing method of metal center and metal center |
| CN108326514A (en) * | 2018-01-17 | 2018-07-27 | 广东长盈精密技术有限公司 | Mobile phone center processing technology |
| CN109151101A (en) * | 2018-06-19 | 2019-01-04 | 广东长盈精密技术有限公司 | A kind of mobile phone, mobile phone center and its manufacturing method |
| CN109277755A (en) * | 2018-11-29 | 2019-01-29 | 福建省石狮市通达电器有限公司 | Die casting combined type aluminum mobile phone center |
| US11089142B2 (en) | 2018-01-17 | 2021-08-10 | Guangdong Everwin Precision Technology Co., Ltd. | Process of processing middle frame of mobile phone |
| CN113560822A (en) * | 2021-07-26 | 2021-10-29 | 苏州尉钰金属制品有限公司 | Titanium or titanium alloy frame for mobile terminal and production process thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107615737A (en) * | 2015-12-30 | 2018-01-19 | 深圳市大富科技股份有限公司 | A kind of mobile phone, mobile phone center and its manufacture method |
| CN108605061B (en) * | 2016-10-14 | 2021-01-08 | 深圳市大富科技股份有限公司 | Mobile phone, mobile phone frame and manufacturing method thereof |
| WO2018068308A1 (en) * | 2016-10-14 | 2018-04-19 | 深圳市大富科技股份有限公司 | Mobile phone, and mobile phone frame and manufacturing method therefor |
| CN108605061A (en) * | 2016-10-14 | 2018-09-28 | 深圳市大富科技股份有限公司 | Mobile phone, mobile phone frame and its manufacturing method |
| CN107414333A (en) * | 2017-08-29 | 2017-12-01 | 广东长盈精密技术有限公司 | Edge strip four-part form welding procedure |
| CN107717340A (en) * | 2017-09-15 | 2018-02-23 | 广东欧珀移动通信有限公司 | Prepare method, center and the mobile terminal of center |
| CN107717340B (en) * | 2017-09-15 | 2019-09-06 | Oppo广东移动通信有限公司 | Prepare method, center and the mobile terminal of center |
| CN108115369A (en) * | 2018-01-17 | 2018-06-05 | 广东长盈精密技术有限公司 | Mobile phone center processing technology |
| US11089142B2 (en) | 2018-01-17 | 2021-08-10 | Guangdong Everwin Precision Technology Co., Ltd. | Process of processing middle frame of mobile phone |
| CN108337335A (en) * | 2018-01-17 | 2018-07-27 | 广东长盈精密技术有限公司 | The processing method of metal center and metal center |
| CN108326514A (en) * | 2018-01-17 | 2018-07-27 | 广东长盈精密技术有限公司 | Mobile phone center processing technology |
| CN108337335B (en) * | 2018-01-17 | 2020-06-12 | 广东长盈精密技术有限公司 | Metal middle frame and processing method thereof |
| CN108115369B (en) * | 2018-01-17 | 2020-02-11 | 广东长盈精密技术有限公司 | Mobile phone middle frame processing technology |
| CN108326514B (en) * | 2018-01-17 | 2020-04-07 | 广东长盈精密技术有限公司 | Mobile phone middle frame processing technology |
| CN108235628B (en) * | 2018-03-13 | 2020-08-04 | Oppo广东移动通信有限公司 | Middle frame manufacturing method, middle frame and electronic equipment |
| CN108235628A (en) * | 2018-03-13 | 2018-06-29 | 广东欧珀移动通信有限公司 | Center production method, center and electronic equipment |
| CN109151101A (en) * | 2018-06-19 | 2019-01-04 | 广东长盈精密技术有限公司 | A kind of mobile phone, mobile phone center and its manufacturing method |
| CN109277755A (en) * | 2018-11-29 | 2019-01-29 | 福建省石狮市通达电器有限公司 | Die casting combined type aluminum mobile phone center |
| CN113560822A (en) * | 2021-07-26 | 2021-10-29 | 苏州尉钰金属制品有限公司 | Titanium or titanium alloy frame for mobile terminal and production process thereof |
| CN113560822B (en) * | 2021-07-26 | 2024-02-20 | 苏州尉钰金属制品有限公司 | Titanium or titanium alloy frame for mobile terminal and production process thereof |
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