CN203563128U - Touch panel and camera module integrated device - Google Patents
Touch panel and camera module integrated device Download PDFInfo
- Publication number
- CN203563128U CN203563128U CN201320701392.5U CN201320701392U CN203563128U CN 203563128 U CN203563128 U CN 203563128U CN 201320701392 U CN201320701392 U CN 201320701392U CN 203563128 U CN203563128 U CN 203563128U
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- printed circuit
- flexible printed
- camera module
- touch
- touch screen
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Abstract
The utility model provides a touch panel and camera module integrated device which comprises a touch panel and a camera module electrically connected with the touch panel. The touch panel includes a panel and a touch control flexible circuit board, wherein the panel is equipped with a light-transmitting zone and a light-shielding zone that is coated with a decorative layer having a light-transmitting hole. The camera module includes a front camera module rightly facing the light-transmitting hole. The front camera module includes a front lens, a front optical filter and a front lens flexible circuit board, wherein the front lens flexible circuit board and the touch control flexible circuit board are integrated on the same flexible circuit board, and the front optical filter is formed on the decorative layer and rightly faces the light-transmitting hole. The touch control flexible circuit board and the front lens flexible circuit board are integrated to be a whole body via an FPC so as to share a connector, such that the space of a cell phone and other mobile devices can be saved. Moreover, the touch panel and camera module integrated device is convenient to assemble. The front optical filter can be directly formed on the decorative layer. Compared with the prior art, the touch panel and camera module integrated device is improved in production efficiency and reduced in production cost.
Description
Technical field
The utility model relates to touch-control camera technique, relates in particular to a kind of touch screen and camera module integrating device.
Background technology
Touch screen (Touch panel, hereinafter to be referred as TP) and camera module (CMOS Camera Module, C/C for short M) be the requisite accessories of mobile electronic device such as mobile phone, electronic watch, panel computer, super notebook, and mobile electronic device at least configures two CCM, along with smart mobile phone and panel computer occur and consumer continues the demand reducing to phase holistic cost, promote these electronic equipments fast-developing especially.But make again electronic equipment towards gently, the thin trend development that waits, is therefore necessary to provide a kind of TP and the integrated die set of CCM.
When realizing electronic equipment cost; can't increase the thickness of electronic equipment; even demand further reduces the thickness of electronic equipment; as being all provided with filter in mobile phone camera; for filtration fraction wave band; as Infrared, play protection sensitive chip, filter variegated, to eliminate polarisation effect.Filter in existing mobile phone camera all glues on the support of being located at camera module by glue, the sticky technique time and effort consuming of establishing filter, and cost is higher, this UV light need to see through glue layer, affect imaging effect, and use for a long time glue meeting aging, filter can come off from support; In order to overcome the problems referred to above, some camera lenses producer carries filter on camera lens, thereby saved camera module when assembling, the sticky processing step of establishing filter, but, the camera lens processing request that filter need to be satisfied is set in camera lens higher, cause the production efficiency of camera lens producer to decline, and then raise the cost, therefore will filter shipment amount be set seldom in camera lens.
In addition, TP and CCM are individual module element, and mobile phone is in assembling process, and production stage is loaded down with trivial details, is unfavorable for reducing costs.
Utility model content
The utility model provides a kind of touch screen and camera module integrating device, for overcoming defect of the prior art, is lowered into product cost, and can meet the frivolous demand of electronic equipment.
The utility model provides a kind of touch screen and camera module integrating device, comprises touch screen and the camera module being electrically connected with described touch screen;
Described touch screen comprises panel and touch-control Flexible Printed Circuit; Described panel is provided with transparent area and shading region, on described shading region, is coated with decorative layer, and described decorative layer is provided with loophole;
Described camera module comprises the preposition camera module arranging over against described loophole; Described preposition camera module comprises front camera lens, front filter and front camera lens Flexible Printed Circuit;
Described front camera lens Flexible Printed Circuit and described touch-control Flexible Printed Circuit are integrated in same Flexible Printed Circuit;
Described front filter is formed on described decorative layer, and described front filter is over against described loophole setting.
Improvement further as above-described embodiment:
Described transparent area is provided with transparency conducting layer, in described touch-control Flexible Printed Circuit, is also integrated with touch-control chip;
In described front camera lens Flexible Printed Circuit, be also integrated with front induction chip;
In described Flexible Printed Circuit, be integrated with connector, described touch-control chip connects described transparency conducting layer and described connector, and described front induction chip connects described front camera lens and described connector.
Embodiment mono-as such scheme:
Described Flexible Printed Circuit is connected respectively with described front camera lens with described transparency conducting layer.
Embodiment bis-as such scheme:
Described Flexible Printed Circuit is connected respectively with described front induction chip with described transparency conducting layer.
Embodiment tri-as such scheme:
Described Flexible Printed Circuit is connected respectively with described front camera lens with described touch-control chip.
Embodiment tetra-as such scheme:
Described Flexible Printed Circuit is connected respectively with described front induction chip with described touch-control chip.
In above-described embodiment, for the signal reducing between touch screen and camera module disturbs:
In described front camera lens Flexible Printed Circuit or described touch-control Flexible Printed Circuit, have at least one on wiring region, to be provided with electro-magnetic screen layer.
Expansion further as above-described embodiment:
Described camera module also comprises post-positioned pick-up head module, and described rearmounted camera module comprises rear lens and rear lens Flexible Printed Circuit; Described rear lens Flexible Printed Circuit and described front camera lens Flexible Printed Circuit and described touch-control Flexible Printed Circuit are all integrated in same Flexible Printed Circuit.
For the signal reducing between touch screen and camera module disturbs:
In described front camera lens Flexible Printed Circuit, rear lens Flexible Printed Circuit and described touch-control Flexible Printed Circuit, have at least two on wiring region, to be provided with electro-magnetic screen layer.
Preferably:
Described transparent area is provided with transparency conducting layer, in described touch-control Flexible Printed Circuit, is also integrated with touch-control chip;
In described front camera lens Flexible Printed Circuit, be also integrated with front induction chip; In described rear lens Flexible Printed Circuit, be also integrated with rear induction chip;
In described Flexible Printed Circuit, be integrated with connector, described touch-control chip connects described transparency conducting layer and described connector, and described front induction chip connects described front camera lens and described connector, and described rear induction chip connects described rear lens and described connector.
The touch screen that the utility model provides and camera module integrating device, by touch screen and preposition camera module, integrate, touch-control flexible circuit board and front camera lens Flexible Printed Circuit are arranged and are integrated by a slice FPC, integrated the resource of touch screen and camera module, make both share same a connector, save a connector, the mainboard of the mobile electronic device such as mobile phone or panel computer will be economized between clearancen, further reduce the thickness of the mobile electronic devices such as mobile phone, and the convenient assembling of its integrated design; And front filter can be directly formed on decorative layer and be fixed on decorative layer by the form of coating, all can enhance productivity, and reduce production costs with respect to two kinds of arrangements of front filter in prior art.
Accompanying drawing explanation
The touch screen that Fig. 1 provides for the utility model embodiment and the front view of camera module integrating device;
Fig. 2 is along A-A to cutaway view one in Fig. 1;
Fig. 3 is along A-A to cutaway view two in Fig. 1;
The touch screen that Fig. 4 a provides for the utility model embodiment mono-and the circuit diagram one of camera module integrating device;
The touch screen that Fig. 4 b provides for the utility model embodiment mono-and the circuit diagram two of camera module integrating device;
The touch screen that Fig. 5 provides for the utility model embodiment mono-and the structure chart of camera module integrating device;
The touch screen that Fig. 6 a provides for the utility model embodiment bis-and the circuit diagram one of camera module integrating device;
The touch screen that Fig. 6 b provides for the utility model embodiment bis-and the circuit diagram two of camera module integrating device;
The touch screen that Fig. 7 provides for the utility model embodiment bis-and the structure chart of camera module integrating device;
The touch screen that Fig. 8 provides for the utility model embodiment tri-and the circuit diagram of camera module integrating device;
The touch screen that Fig. 9 provides for the utility model embodiment tetra-and the structure chart of camera module integrating device;
The touch screen that Figure 10 provides for the utility model embodiment five and the structure chart of camera module integrating device;
The touch screen that Figure 11 provides for the utility model embodiment six and the structure chart of camera module integrating device.
Embodiment
As shown in Fig. 1-3, Fig. 5, Fig. 7-10, the utility model provides a kind of touch screen and camera module integrating device, comprises touch screen 10 and the camera module being electrically connected with touch screen 10; Touch screen comprises panel 1 and touch-control Flexible Printed Circuit; Panel 1 is provided with 11He shading region, transparent area 12, is coated with decorative layer 2 on shading region 12, and decorative layer 2 is provided with loophole 2a; Camera module comprises the preposition camera module 3 arranging over against loophole 2a; Preposition camera module 3 comprises front camera lens 31, front filter 32 and front camera lens Flexible Printed Circuit; Front camera lens Flexible Printed Circuit and touch-control Flexible Printed Circuit are integrated in same Flexible Printed Circuit 4; Front filter 32 is formed on decorative layer 2, and front filter 32 arranges over against loophole 2a.
The touch screen that the utility model provides and camera module integrating device, by touch screen and preposition camera module, integrate, by touch-control flexible circuit board and front camera lens Flexible Printed Circuit, by a slice FPC, be that above-mentioned Flexible Printed Circuit 4 settings are integrated, integrated the resource of touch screen and camera module, make both share same a connector, save a connector, the mainboard of the mobile electronic device such as mobile phone or panel computer will be economized between clearancen, further reduce the thickness of the mobile electronic devices such as mobile phone, and the convenient assembling of its integrated design; And front filter can be directly formed on decorative layer and be fixed on decorative layer by the form of coating, all can enhance productivity, and reduce production costs with respect to two kinds of arrangements of front filter in prior art.
Improvement further as above-described embodiment:
Following four kinds of connected modes are specifically provided:
The first connected mode, as shown in Fig. 4 a, Flexible Printed Circuit 4 is connected respectively with front camera lens 31 with transparency conducting layer 13.
The second connected mode, as shown in Figure 4 b, Flexible Printed Circuit 4 is connected respectively with front induction chip 33 with transparency conducting layer 13.
Embodiment mono-provides a kind of concrete touch screen and camera module integrating device, and as shown in Figure 5, internal circuit annexation is referring to shown in above-mentioned Fig. 4 for concrete structure figure.
The third connected mode, as shown in Figure 6 a, Flexible Printed Circuit 4 is connected respectively with front camera lens 31 with touch-control chip 13.
The 4th kind of connected mode, as shown in Figure 6 b, Flexible Printed Circuit 4 is connected respectively with front induction chip 33 with touch-control chip 13.
Embodiment bis-provides another kind of concrete touch screen and camera module integrating device, and as shown in Figure 7, internal circuit annexation is referring to shown in above-mentioned Fig. 6 for concrete structure figure.
Embodiment tri-provides another kind of concrete touch screen and camera module integrating device, referring to Fig. 8, for the signal reducing between touch screen and camera module disturbs, in front camera lens Flexible Printed Circuit or touch-control Flexible Printed Circuit, have at least one on wiring region, to be provided with electro-magnetic screen layer 5.As arranged region upper and lower surface printing one deck shielding grid of CCM holding wire on FPC, as metal materials such as copper mesh.
Embodiment tetra--six, and as the expansion further of above-described embodiment, camera module also comprises post-positioned pick-up head module 6, and rearmounted camera module 6 comprises rear lens and rear lens Flexible Printed Circuit; Rear lens Flexible Printed Circuit and front camera lens Flexible Printed Circuit and touch-control Flexible Printed Circuit are all integrated in same Flexible Printed Circuit.Referring to Fig. 9-11.
For the signal reducing between touch screen and camera module disturbs, in front camera lens Flexible Printed Circuit, rear lens Flexible Printed Circuit and touch-control Flexible Printed Circuit, have at least two on wiring region, to be provided with electro-magnetic screen layer.
Preferably: the transparent area of touch screen 10 is provided with transparency conducting layer, in touch-control Flexible Printed Circuit, be also integrated with touch-control chip 14; In front camera lens Flexible Printed Circuit, be also integrated with front induction chip; In rear lens Flexible Printed Circuit, be also integrated with rear induction chip; In Flexible Printed Circuit, be integrated with connector 41, touch-control chip 14 connects transparency conducting layer and connector 41, camera lens and connector 41 before front induction chip connects, and rear induction chip connects rear lens and connector 41.Concrete connecting circuit can be referring to preposition camera module and touch screen.
The touch screen that the utility model provides and camera module integrating device, by touch screen, preposition camera module and rearmounted camera module, integrate, being about to touch-control flexible circuit board, front camera lens Flexible Printed Circuit and rear lens Flexible Printed Circuit is arranged and is integrated by a slice FPC, integrated the resource of touch screen and camera module, make three share same a connector, save two connectors, the mainboard of the mobile electronic device such as mobile phone or panel computer will be economized between clearancen, and the convenient assembling of its integrated design; Use integrated module to be convenient to reduce assembling station in complete machine assembling production process, reduce production costs, further reduce the thickness of the mobile electronic devices such as mobile phone, the technology barrier of getting rid of in design needs customer service, may be controlled to this.And front filter can be directly formed on decorative layer and be fixed on decorative layer by the form of coating, rear filter can be formed directly on back cover and over against after can go up loophole position.
Finally it should be noted that: each embodiment, only in order to the technical solution of the utility model to be described, is not intended to limit above; Although the utility model is had been described in detail with reference to aforementioned each embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or some or all of technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of the utility model.
Claims (10)
1. touch screen and a camera module integrating device, comprise touch screen and the camera module being electrically connected with described touch screen;
Described touch screen comprises panel and touch-control Flexible Printed Circuit; Described panel is provided with transparent area and shading region, on described shading region, is coated with decorative layer, and described decorative layer is provided with loophole;
Described camera module comprises the preposition camera module arranging over against described loophole; Described preposition camera module comprises front camera lens, front filter and front camera lens Flexible Printed Circuit; It is characterized in that:
Described front camera lens Flexible Printed Circuit and described touch-control Flexible Printed Circuit are integrated in same Flexible Printed Circuit;
Described front filter is formed on described decorative layer, and described front filter is over against described loophole setting.
2. touch screen according to claim 1 and camera module integrating device, is characterized in that:
Described transparent area is provided with transparency conducting layer, in described touch-control Flexible Printed Circuit, is also integrated with touch-control chip;
In described front camera lens Flexible Printed Circuit, be also integrated with front induction chip;
In described Flexible Printed Circuit, be integrated with connector, described touch-control chip connects described transparency conducting layer and described connector, and described front induction chip connects described front camera lens and described connector.
3. touch screen according to claim 2 and camera module integrating device, is characterized in that:
Described Flexible Printed Circuit is connected respectively with described front camera lens with described transparency conducting layer.
4. touch screen according to claim 2 and camera module integrating device, is characterized in that:
Described Flexible Printed Circuit is connected respectively with described front induction chip with described transparency conducting layer.
5. touch screen according to claim 2 and camera module integrating device, is characterized in that:
Described Flexible Printed Circuit is connected respectively with described front camera lens with described touch-control chip.
6. touch screen according to claim 2 and camera module integrating device, is characterized in that:
Described Flexible Printed Circuit is connected respectively with described front induction chip with described touch-control chip.
7. according to claim 1-6 arbitrary described touch screen and camera module integrating device, it is characterized in that:
In described front camera lens Flexible Printed Circuit or described touch-control Flexible Printed Circuit, have at least one on wiring region, to be provided with electro-magnetic screen layer.
8. touch screen according to claim 1 and camera module integrating device, is characterized in that:
Described camera module also comprises post-positioned pick-up head module, and described rearmounted camera module comprises rear lens and rear lens Flexible Printed Circuit; Described rear lens Flexible Printed Circuit and described front camera lens Flexible Printed Circuit and described touch-control Flexible Printed Circuit are all integrated in same Flexible Printed Circuit.
9. touch screen according to claim 8 and camera module integrating device, is characterized in that:
In described front camera lens Flexible Printed Circuit, rear lens Flexible Printed Circuit and described touch-control Flexible Printed Circuit, have at least two on wiring region, to be provided with electro-magnetic screen layer.
10. touch screen and camera module integrating device according to claim 8 or claim 9, is characterized in that:
Described transparent area is provided with transparency conducting layer, in described touch-control Flexible Printed Circuit, is also integrated with touch-control chip;
In described front camera lens Flexible Printed Circuit, be also integrated with front induction chip; In described rear lens Flexible Printed Circuit, be also integrated with rear induction chip;
In described Flexible Printed Circuit, be integrated with connector, described touch-control chip connects described transparency conducting layer and described connector, and described front induction chip connects described front camera lens and described connector, and described rear induction chip connects described rear lens and described connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320701392.5U CN203563128U (en) | 2013-11-07 | 2013-11-07 | Touch panel and camera module integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320701392.5U CN203563128U (en) | 2013-11-07 | 2013-11-07 | Touch panel and camera module integrated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203563128U true CN203563128U (en) | 2014-04-23 |
Family
ID=50512818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320701392.5U Withdrawn - After Issue CN203563128U (en) | 2013-11-07 | 2013-11-07 | Touch panel and camera module integrated device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203563128U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105812639A (en) * | 2016-05-18 | 2016-07-27 | 广东欧珀移动通信有限公司 | Camera assembly and mobile phone with same |
| CN103685885B (en) * | 2013-11-07 | 2017-03-15 | 南昌欧菲光电技术有限公司 | Touch screen and camera module integrating device |
-
2013
- 2013-11-07 CN CN201320701392.5U patent/CN203563128U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103685885B (en) * | 2013-11-07 | 2017-03-15 | 南昌欧菲光电技术有限公司 | Touch screen and camera module integrating device |
| CN105812639A (en) * | 2016-05-18 | 2016-07-27 | 广东欧珀移动通信有限公司 | Camera assembly and mobile phone with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140423 Effective date of abandoning: 20171114 |
|
| AV01 | Patent right actively abandoned |