CN1625186A - Folding mobile phone - Google Patents
Folding mobile phone Download PDFInfo
- Publication number
- CN1625186A CN1625186A CNA2003101197112A CN200310119711A CN1625186A CN 1625186 A CN1625186 A CN 1625186A CN A2003101197112 A CNA2003101197112 A CN A2003101197112A CN 200310119711 A CN200310119711 A CN 200310119711A CN 1625186 A CN1625186 A CN 1625186A
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- Prior art keywords
- lead
- connector
- terminals
- mobile telephone
- articulated section
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- 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.)
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Abstract
A folding mobile phone includes a casing with first pin jointed part, and a lid with second pin jointed part. A container formed between the first and second parts, the lid and the casing are jointed by the first and second pin jointed part and relative rotation. The wire is in the container and connected with the casing and the lid.
Description
Technical field
The invention relates to a kind of mobile phone, and particularly relevant for a kind of Collapsible mobile telephone.
Background technology
Foldable consumption electronic products with flip, such as notebook, digital camera and mobile phone etc., mostly using similarly is flexible PCB (flexible printed circuit, FPC) etc. the mode of connection electrically connects flip and fuselage, with the media as signal transmission between flip and the fuselage.So-called signal transmission is that the information with symbol, literal, image, sound or any character is transmitted.And if adopt wired mode to come transmission information, then in order to the reliability of the circuit that transmits information, just become to influence the key factor of transmission quality.
Please refer to Fig. 1, it is depicted as the schematic diagram of traditional Collapsible mobile telephone.Traditional Collapsible mobile telephone 10 includes fuselage 101, flip 103, and for example can be the signal mode of connection of flexible PCB 105.Shown in the figure mobile phone 10 of part, and the fuselage 101 and flip 103 of mobile phone 10, be to be in the state of separating.
Can find out with flip 103 by separated fuselage 101, the inside of the inside of first articulated section 1010 and second articulated section 1030, be formed with an inner space that connects first articulated section 1010 and second articulated section 1030, and this inner space is to be used for ccontaining flexible PCB 105.
Be placed in the flexible PCB 105 in first articulated section 1010 and the 1030 formed inner spaces, second articulated section, across can be counterrotating fuselage 101 and flip 103, to electrically connect fuselage 101 and flip 103, as the media of signal transmission between flip 103 and the fuselage 101.
Please refer to Fig. 2, it is depicted as the schematic diagram of the configuration scenario of flexible PCB in the Collapsible mobile telephone.Flexible PCB 105 couples with flip 103 and fuselage 101 respectively with junction surface 1052a and 1052b.As shown in FIG., because the structure of first articulated section 1010 and second articulated section 1030, flexible PCB 105 must have the turning point 1050 of place bending in shape, can be used as the signal linkage unit that connects fuselage 101 and flip 103.
Yet, in open lift or the process of closed flip 103 in, flip 103 often makes flexible PCB 105 also can and then be reversed back and forth with respect to the rotation of fuselage 101.Therefore, just very easily make flexible PCB 105 1050 produce phenomenons such as stress are concentrated, fatigue rupture, make undesirable conditions such as flexible PCB 105 weares and teares, rupture of line, and cause the signal interruptions in transmissions in the turning point.In addition, when above-mentioned unfavorable conditions take place and desire when repairing in flexible PCB 105, must fuselage connected to each other 101 and flip 103, separate break condition as shown in fig. 1 in advance, then, the flexible PCB 105 of damage could be taken out and changes.The mode of this kind maintenance flexible PCB 105 will cause sizable inconvenience.
Summary of the invention
In view of this, purpose of the present invention is providing a kind of Collapsible mobile telephone exactly, is to use to electrically connect fuselage and flip to be made for the lead of signal transmission, is difficult for producing fatigue rupture because of the unlatching back and forth and the closed action of flip, on the other hand, also lead is keeped in repair easily.
According to above-mentioned purpose, the present invention proposes a kind of Collapsible mobile telephone.This kind mobile phone includes fuselage, flip and has the lead of turning point.Fuselage has first articulated section, and flip then has second articulated section.Flip and fuselage can rotate with the pivot joint of first articulated section relatively by second articulated section.The inside of the inside of second articulated section and first articulated section is formed with a holding part that connects.And second articulated section has a removable shell that covers, and dismounting is covered shell and can be exposed this holding part.Lead then is placed in the holding part, and in order to electrically connect fuselage and flip.This lead has an adapter assembly of being located at the turning point, and is connected to first terminals and second terminals of fuselage and flip respectively.And these first terminals and second terminals electrically connect with adapter assembly respectively.
Wherein, adapter assembly is configurable connector, and first terminals or second terminals can electrically connect with adapter assembly by connector.Connector can be pin type connector (pin type connector) or speckle formula connector (zebra connector).Adapter assembly, then can be printed circuit board (PCB) (printedcircuit board, PCB) or flexible PCB (flexible printed circuit, FPC).And first terminals and second terminals then are arranged at respectively within fuselage and the flip.
For above-mentioned purpose of the present invention, feature and advantage can be become apparent, preferred embodiment cited below particularly, and conjunction with figs. are described in detail below.
Description of drawings
Figure 1 shows that the schematic diagram of traditional Collapsible mobile telephone.
Figure 2 shows that the schematic diagram of the configuration scenario of flexible PCB in the Collapsible mobile telephone.
Fig. 3 A is depicted as the schematic diagram according to the Collapsible mobile telephone of the preferred embodiment of the present invention.
Fig. 3 B is depicted as to cover on the shell autofolding formula mobile phone and separates to expose the schematic diagram of lead.
Figure 4 shows that the local enlarged diagram of Fig. 3 B.
Fig. 5 A is depicted as the schematic diagram that disposes the pin type connector on the adapter assembly of lead.
Fig. 5 B is depicted as the schematic diagram that disposes speckle formula connector on the adapter assembly of lead.
Label declaration
10,30: Collapsible mobile telephone
101,301: fuselage
103,303: flip
105: flexible PCB
305: lead
307: holding part
309: cover shell
311: adapter assembly
313: the first terminals
315: the second terminals
1010,3010: the first articulated sections
1030,3030: the second articulated sections
1050,3050: the turning point
1052a, 1052b, 3052: junction surface
3110: the pin type connector
3112: speckle formula connector
Embodiment
The present invention is described in detail with a preferred embodiment.Yet this embodiment can't do limit to the scope of institute of the present invention desire protection.Embodiment in this article only is a kind of Collapsible mobile telephone under the invention spirit of the present invention.Below, earlier technical characterstic of the present invention is described in detail.
Please be simultaneously with reference to Fig. 3 A, Fig. 3 B and Fig. 4.Fig. 3 A is shown the schematic diagram according to the Collapsible mobile telephone of the preferred embodiment of the present invention, and Fig. 3 B is shown to cover on the shell autofolding formula mobile phone and separates to expose the schematic diagram of lead, and Fig. 4 is shown the local enlarged diagram of Fig. 3 B.Collapsible mobile telephone 30 mainly includes fuselage 301, flip 303 and has the lead 305 (Fig. 3 B and Fig. 4) of turning point 3050.
Fuselage 301 has first articulated section 3010, and 303 of flips have second articulated section 3030.Flip 303 and fuselage 301 are can to rotate relatively with the pivot joint of first articulated section 3010 by second articulated section 3030.
The inside of second articulated section 3030 with the inside of first articulated section 3010, is formed with a holding part 307 that connects first articulated section 3010 and second articulated section 3030.And second articulated section, 1030 cordings have a removable shell 309 that covers, and shell 309 is covered in dismounting on second articulated section 3030, can expose holding part 307.
305 in lead is placed in the holding part 307.Lead 305 across can be counterrotating fuselage 301 and flip 303, electrically connecting fuselage 301 and flip 303, the media that transmits as signal between flip 303 and the fuselage 301.
Lead 305 couples with junction surface 3052 and flip 303, and the junction surface of lead 305 other ends is hidden in the fuselage 301, and the junction surface of this other end is then in order to couple with fuselage 301.As illustrating among Fig. 3 B and Fig. 4, because of in the structure of first articulated section 3010 and second articulated section 3030, lead 305 must have the turning point 3050 of place bending in shape, just can be used as the lead that connects fuselage 301 and flip 303.
Because in open repeatedly lift or the process of closed flip 303 in, flip 303 can make lead 305 also can and then be reversed back and forth with respect to the rotation of fuselage 301.Therefore, the lead 305 that makes easily that just very easily has traditional Collapsible mobile telephone 10 to understand generation produces the undesirable condition of fatigue ruptures such as wearing and tearing, rupture of line, and causes the signal interruptions in transmissions.Especially, in the turning point 3050, lead 305 regular meetings are in produce because of the slight crack due to the fatigue herein.
In a preferred embodiment of the present invention, be contained in the lead 305 of the holding part 307 of Collapsible mobile telephone 30, have an adapter assembly 311 of being located at turning point 3050, and be connected to first terminals 313 and second terminals 315 of fuselage 301 and flip 303 respectively.And first terminals 313 and second terminals 315 electrically connect with adapter assembly 311 respectively.
The first above-mentioned terminals 313 and second terminals 315 can be ends of flexible PCB.And adapter assembly 311 then can be printed circuit board (PCB) or has flexible PCB than hard intensity (strength).
Therefore, Collapsible mobile telephone 30 of the present invention in the turning point of the easy stress deformation of lead 305 3050 punishment sections, makes the lead 305 can be again because of the tired wear phenomenon and the fracture that result in 3050 places, turning point.
Moreover, be located at and cover shell 309 on second articulated section 3030, be to be an easy-to-dismount structure.To cover shell 309 and cover second articulated section 3030, the function of covering holding part 307 can be provided, and keep the globality of Collapsible mobile telephone 30 outward appearances.
Lead 305 in being accommodated in Collapsible mobile telephone 30 breaks down, and when causing Collapsible mobile telephone 30 to use, is to disassemble on second articulated section 3030 covering shell 309, directly lead 305 is checked or repair and replacement.And after maintenance finishes, only need to cover shell 309 to be reinstalled and to get final product on second articulated section 3030, have simple mounting-dismounting programme.And unlike traditional Collapsible mobile telephone 10 (Fig. 1), must not easily detachable flip 103 separate with fuselage 101, just can carry out inspection or maintenance to flexible PCB 105.
And in order to make lead 305 when uncontrollable or the fault that is difficult to avoid take place, can take apart covering shell 309, only the part that lost efficacy at lead 305 is keeped in repair, and does not need whole piece lead 305 is changed, and below proposes another embodiment and is illustrated.
Please refer to Fig. 5 A, it is depicted as the schematic diagram that disposes the pin type connector on the adapter assembly of lead.On the adapter assembly 311 of lead 305, configurable to have for example be the connector of pin type connector 3110.First terminals 313 and second terminals 315 can electrically connect with adapter assembly 311 by pin type connector 3110.
Adapter assembly 311 has switching and the function of transmitting electric signal.And by pin type connector 3110, adapter assembly 311 can externally be linked to first terminals 313 and second terminals 315.And the benefit of use pin type connector 3110 is to be that first terminals 313 and second terminals 315 all can electrically connect with pin type connector 3110 in pluggable mode.
Please refer to Fig. 5 B, it is depicted as the schematic diagram that disposes speckle formula connector on the adapter assembly of lead.As mentioned above, on the adapter assembly 311 of lead 305, the connector of configuration can also be the speckle formula connector 3112 that has identical function with pin type connector 3110 except being the pin type connector 3110.Among the present invention in order to connect the connector of adapter assembly 311 and first, second terminals, except can using pin type connector 3110 or speckle formula connector 3112, any connector that first, second terminals can be coupled with it in the mode of plug does not all depart from the scope of the present invention.
And, utilize the mode in the foregoing description, can be after fuselage 301 and flip 303 assemblings be finished, again by pin type connector 3110 or speckle formula connector 3112, link first terminals 313 and second terminals 315 respectively, can make things convenient for the assembling of Collapsible mobile telephone 30.
Therefore, Collapsible mobile telephone 30 of the present invention, the advantage that has at least is: the segmentation of lead 305, and the setting of adapter assembly 311, lead 305 can not lifted with closed because of holding repeatedly of flip 303 again, and cause the turning point 3050 on the lead 305 to produce destruction because of fatigue.In addition, the removable shell 309 that covers on second articulated section 3030 can make the lead 305 that is placed in the holding part 307 conveniently be examined and keep in repair.Moreover the setting of the connector on the adapter assembly 311 makes the electric connection of terminals and adapter assembly 311, can be with pluggable mode quite easily for it.This not only makes lead 305 when fault takes place, and the part that can only lose efficacy at lead 305 is keeped in repair, and does not need whole piece lead 305 is changed, and can make things convenient for the assembling of Collapsible mobile telephone 30.
In sum, though the present invention discloses as above with embodiment, so it is not in order to limit the present invention; any insider; without departing from the spirit and scope of the present invention, when can being used for a variety of modifications and variations, so protection scope of the present invention is as the criterion when looking claims person of defining.
Claims (14)
1. Collapsible mobile telephone comprises at least:
One fuselage has one first articulated section;
One flip has one second articulated section, and this second articulated section is inner to be formed with a holding part that connects with this inside, first articulated section, and this flip can be rotated by the pivot joint of this second articulated section and this first articulated section relatively with this fuselage; And
One has the lead of a turning point, be placed in this holding part and in order to electrically connect this fuselage and this flip, this lead has the adapter assembly of being located at this turning point, reach one first terminals and one second terminals that are connected to this fuselage and this flip respectively, these first terminals and this second terminals electrically connect with this adapter assembly respectively.
2. Collapsible mobile telephone as claimed in claim 1, wherein, this adapter assembly disposes a connector, and these first terminals or this second terminals electrically connect with this adapter assembly by this connector.
3. Collapsible mobile telephone as claimed in claim 2, wherein, these first terminals or this second terminals are in pluggable mode, electrically connect with this connector.
4. Collapsible mobile telephone as claimed in claim 2, wherein, this connector is the pin type connector.
5. Collapsible mobile telephone as claimed in claim 2, wherein, this connector is a speckle formula connector.
6. Collapsible mobile telephone as claimed in claim 1, wherein, this adapter assembly is a printed circuit board (PCB).
7. Collapsible mobile telephone as claimed in claim 1, wherein, this adapter assembly is a flexible PCB.
8. Collapsible mobile telephone as claimed in claim 1, wherein, these first terminals and this second terminals are an end of flexible PCB.
9. Collapsible mobile telephone as claimed in claim 1, wherein, this Collapsible mobile telephone comprises that also one covers shell, this cover shell in order to dismounting versatilely in this second articulated section, when this covers shell and is detached in this second articulated section, can expose this holding part.
10. a lead that electrically connects in order to generation is characterized in that this lead has a turning point, and this turning point also is provided with an adapter assembly, and this adapter assembly is as the usefulness of electric connection.
11. lead as claimed in claim 10, wherein, this adapter assembly disposes a connector, and this lead electrically connects by this connector.
12. lead as claimed in claim 11, wherein, this connector is the pin type connector.
13. lead as claimed in claim 11, wherein, this connector is a speckle formula connector.
14. lead as claimed in claim 10, wherein, this lead is a flexible PCB.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2003101197112A CN1625186A (en) | 2003-12-03 | 2003-12-03 | Folding mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2003101197112A CN1625186A (en) | 2003-12-03 | 2003-12-03 | Folding mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1625186A true CN1625186A (en) | 2005-06-08 |
Family
ID=34761409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2003101197112A Pending CN1625186A (en) | 2003-12-03 | 2003-12-03 | Folding mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1625186A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108539450A (en) * | 2018-05-28 | 2018-09-14 | 昆山嘉华汽车电子科技有限公司 | Flexible flat cable adapter assembly |
| CN108933361A (en) * | 2017-05-22 | 2018-12-04 | 泰连公司 | Flexible circuit connector |
-
2003
- 2003-12-03 CN CNA2003101197112A patent/CN1625186A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108933361A (en) * | 2017-05-22 | 2018-12-04 | 泰连公司 | Flexible circuit connector |
| CN108539450A (en) * | 2018-05-28 | 2018-09-14 | 昆山嘉华汽车电子科技有限公司 | Flexible flat cable adapter assembly |
| CN108539450B (en) * | 2018-05-28 | 2021-01-05 | 昆山嘉华汽车电子科技有限公司 | Flexible flat cable switching assembly |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |