CN100550537C - Crossover sub - Google Patents
Crossover sub Download PDFInfo
- Publication number
- CN100550537C CN100550537C CNB2006101703832A CN200610170383A CN100550537C CN 100550537 C CN100550537 C CN 100550537C CN B2006101703832 A CNB2006101703832 A CN B2006101703832A CN 200610170383 A CN200610170383 A CN 200610170383A CN 100550537 C CN100550537 C CN 100550537C
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- mobile phone
- crossover sub
- charging
- power output
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- Expired - Fee Related
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Abstract
The present invention discloses a kind of crossover sub, and in order to connect charger for mobile phone and mobile phone, this crossover sub includes joint body, power input, power output end, two pressing keys, two flexible members and two charging sheet metals.When the user pushed pressing key, pressing key can be suppressed flexible member, made pressing key can drive the approaching towards each other direction of charging sheet metal and moved; After the user decontroled pressing key, pressing key can return back to the home position by the elastic force of flexible member.
Description
Technical field
The present invention relates to a kind of crossover sub, particularly a kind of crossover sub of arranging in pairs or groups with charger with travelling is to provide the mobile phone charging of various labels.
Background technology
Along with the progress of technology and culture so far, mobile phone has become electronic installation commonly used in the daily life, modern people nearly all have the carry-on situation of mobile phone quite general on hand.Yet, the mobile phone of the general various factory plate models of being peddled on the market, because the difference of its internal structure design, the position of employed its positive-negative polarity of battery and spacing have different specification, so the charger that each factory plate model was equipped with must cooperate the specification of corresponding battery and different designs is arranged.
For example, if the consumer causes because of the loss or the other factors of mobile phone, and must change when originally using the different new mobile phone of factory plate model, tend to because of the employed old charger of corresponding its factory plate model originally can't with the battery of mobile telephone that is used for other different labels, make the consumer still must according to purchase new mobile phone and augment new charger, so, old charger then must be eliminated and abandon, not only easily cause environmental pollution phenomenon, and, also purchase the financial burden of buying outfit on foot to consumer self.
In addition, if the pure desire of consumer is purchased the new mobile phone of different factory plate models, relatively its charger that is had also with increase, when the consumer desires to go out tourism and when needing the mobile phone that it is all to carry, then must prepare more space put each mobile phone the correspondence charger of arranging in pairs or groups.In addition, when the consumer needed its mobile phone charging, which kind of charger of identification of still needing was suitable for the battery of which kind of mobile phone, otherwise tends to the use mistake because of charger, and the inconvenience part of deriving.
Summary of the invention
In view of above problem, main purpose of the present invention is to provide a kind of crossover sub that can charge to the mobile phone of various labels.
According to above-mentioned purpose, the invention provides a kind of crossover sub, in order to connect charger for mobile phone and mobile phone, charger for mobile phone has the transformer body, the transformer body is provided with attaching plug and power transmission line connects power output terminal, and mobile phone is provided with and is provided with two charging electrodes in power supply input slot and the power supply input slot so that the mobile phone charging to be provided.
Crossover sub of the present invention includes joint body; Power input is formed at an end of joint body, in order to engage with the power output terminal of charger for mobile phone; Power output end is formed at the other end of joint body, in order to engage with the power supply input slot of mobile phone; Two pressing keys are arranged at the both sides of joint body respectively; Two flexible members, it has stiff end respectively, is fixedly arranged in the joint body; And two charging sheet metals, be arranged in parallel for corresponding, in order to contact with two charging electrodes of mobile phone so that the mobile phone charging to be provided, and an end of two charging sheet metals is fixedly arranged on the bottom of two pressing keys respectively, and the other end of two charging sheet metals is extended to the power output end direction by the bottom of two elastic keys.
When the user pushed two pressing keys, two pressing keys can be suppressed two flexible members, made two pressing keys can drive two approaching towards each other directions of charging sheet metal and moved; After the user decontroled two pressing keys, two pressing keys can return back to the home position by the elastic force of two flexible members.
By crossover sub of the present invention, can make the user only utilize travelling to come the mobile phone of different factory plate models is charged with charger, dark tool convenience, and need not purchase corresponding charger in response to various mobile radio, also have the environmental protection notion.
More than about the explanation of the explanation of content of the present invention and following execution mode in order to demonstration with explain principle of the present invention, and provide claim of the present invention further to explain.
Description of drawings
Schematic diagram when Fig. 1 is applied to the mobile phone charging for expression crossover sub of the present invention;
Fig. 2 A is the generalized section of crossover sub of the present invention; And
Fig. 2 B is the schematic diagram after the crossover sub work of the present invention.
The main element description of symbols
10 transformer bodies
12 attaching plugs
14 power transmission lines
16 power output terminals
50 mobile phones
52 power supply input slots
100 crossover subs
10 joint bodies
104 electricity are in output
106 power inputs
110,112 pressing keys
120,130 charging sheet metals
122,132 charging sheet metal stiff ends
140 power distribution units
142,144 conductor wires
150,152 flexible members
151,153 flexible member stiff ends
160,162 guide channels
164, the clearing end of 166 guide channels
Embodiment
Please refer to Fig. 1.Fig. 1 represents that crossover sub of the present invention is applied to the mobile phone schematic diagram in when charging.As shown in Figure 1, crossover sub 100 of the present invention is used for connecting charger for mobile phone and mobile phone 50.In present embodiment, this charger for mobile phone is the travelling charger, it comprises transformer body 10, and end is provided with attaching plug 12 before transformer body 10, the other end in transformer body 10 then is provided with power transmission line 14, and the end of power transmission line 14 then connects power output terminal 16.In addition, in present embodiment, mobile phone 50 adopts the mobile phone of slot type charging, that is mobile phone 50 has the power supply input slot 52 in cuboid space, and be provided with many electrical electrodes in the power supply input slot 52, usually the mobile phone 50 of general label can be with two electrodes of outermost of above-mentioned these electrical electrodes as charging electrode, connect charger for mobile phone and mobile phone 50 by crossover sub 100 of the present invention, again attaching plug is inserted the socket that civil power is used, can charge to various mobile phones 50, the thin bilge construction and the operating principle of crossover sub 100 of the present invention below will be described in detail in detail with power supply input slot 52 of different size.
Please refer to Fig. 2 A and 2B.Fig. 2 A is the generalized section of crossover sub 100 of the present invention.Fig. 2 B is the schematic diagram after crossover sub 100 work of the present invention.Shown in Fig. 2 A, crossover sub 100 includes joint body 102, power input 106, power output end 104, two pressing keys 110 and 112, two flexible members 150 and 152, two charging sheet metals 120 and 130 and power distribution unit 140.
Pressing key 110 and 112 is arranged at the left and right sides of joint body 102 respectively.In addition, in embodiments of the invention, flexible member 150 and 152 is two metal clipss, the one end is respectively stiff end 151,153 and is fixedly arranged on the interior predeterminated position of joint body, its stage casing partly is arch (arch shape), and its other end that is connected in the arch then is placed in the guide channel 160,162 in mobilizable mode respectively.
Both positive and negative polarity when charging sheet metal 120 and 130 conduct chargings, its corresponding be arrangeding in parallel, be used for the charging electrode of mobile phone 50 is contacted, so that being provided, mobile phone 50 chargings use, charging sheet metal 120, an end 122 of 130,132 are individually fixed in pressing key 110,112 bottom, and its other end is respectively by pressing key 110,112 bottom forms arcuation endways to the extension of power output end 104 directions, the vertical spacing d of arcuation equals the charging electrode of mobile phone 50 to the distance between the power supply input slot 52, so, when charging sheet metal 120, when 130 arcuation top partly props up power supply input slot 52, charging sheet metal 120,130 arcuation end partly just can contact the charging electrode of mobile phone 50.
In present embodiment, the specification of the power supply input slot 52 of mobile phone 50 size is little than the charging sheet metal 120 of crossover sub 100 of the present invention and 130 spacing slightly, when user's desire is charged mobile phone 50, at first, charger for mobile phone for the passengers is inserted city's supply socket, usually has exchange type power transducer (not shown) in the transformer body 10, be converted to the DC power supply that mobile phone is used with the AC power that the city is used, then, the power input terminal 16 of mobile phone 50 is inserted the power input 106 of crossover sub 100 of the present invention, at last, push the pressing key 110 and 112 of crossover sub 100 both sides again, make the power output end 104 of crossover sub 100 can be engaged in the power supply input slot 52 of mobile phone 50.
Shown in Fig. 2 B, after the user forces in pressing key 110 and 112, the arch of pressing key 110 and 112 can conflict respectively flexible member 150 and 152, make flexible member 150 and 152 in guide channel 160 and 162, the direction along power output end 104 to extend slip, and because of guide channel 160 and 162 has clearing end 164 and 166 respectively, so can limit flexible member 150 and 152 longest distances that can extend or pressing key 110 and 112 longest distances that in crossover sub 100, can push, therefore the sheet metal 120 and 130 that the charges key 110 and 112 that also can be pressed drives and moves to above-mentioned distance, the specification of power supply input slot 52 of supposing mobile phone 50 is than the charging sheet metal 120 of the present invention crossover sub 100 and 130 the little 2L of spacing, and then the user only need push that distance that pressing key 110 and 112 moves L can be connected crossover sub 100 of the present invention with mobile phone 50 and the standby condition that reaches charging.
When mobile phone 50 charging finishes or when user's desire is separated crossover sub 100 with mobile phone 50, the user only need push pressing key 110 and 112 again makes it mobile a little in crossover sub 100, then, in the power supply input slot 52 of mobile phone 50, crossover sub 100 is extracted out, decontrol pressing key 110 and 112 again, at this moment, pressing key 110 and 112 can make pressing key 110 and 112 return back to original state by the elastic force of flexible member 150 and 152.
Compared to known technology, the user only need utilize crossover sub collocation travelling of the present invention can the mobile phone of different factory plate models to be charged with charger, dark tool convenience, and need not purchase corresponding charger in response to various mobile radio, also have the environmental protection notion.
Though the present invention discloses as above with the foregoing description, so it is not in order to limit the present invention.Without departing from the spirit and scope of the present invention, institute changes for it and improves, and all belongs to scope of patent protection of the present invention.Please refer to appended claim about the protection range that the present invention defined.
Claims (8)
1. crossover sub, in order to connect charger for mobile phone and mobile phone, above-mentioned charger for mobile phone has the transformer body, above-mentioned transformer body is provided with attaching plug and power transmission line connects power output terminal, above-mentioned mobile phone is provided with and is provided with two charging electrodes in power supply input slot and the above-mentioned power supply input slot so that above-mentioned mobile phone charging to be provided, and it is characterized in that above-mentioned crossover sub includes:
Joint body;
Power input is formed at an end of above-mentioned joint body, in order to engage with the above-mentioned power output terminal of above-mentioned charger for mobile phone;
Power output end is formed at the other end of above-mentioned joint body, in order to engage with the above-mentioned power supply input slot of above-mentioned mobile phone;
Two pressing keys are arranged at two sides of above-mentioned joint body respectively;
Two flexible members, it has stiff end respectively, is fixedly arranged in the above-mentioned joint body; And
Two charging sheet metals, be arranged in parallel for corresponding, in order to contact with above-mentioned two charging electrodes of above-mentioned mobile phone so that above-mentioned mobile phone charging to be provided, and an end of above-mentioned two charging sheet metals is fixedly arranged on the bottom of above-mentioned two pressing keys respectively, and the other end of above-mentioned two charging sheet metals is extended to above-mentioned power output end direction by the bottom of above-mentioned two elastic keys;
Wherein when the user pushed above-mentioned two pressing keys, above-mentioned two pressing keys can be suppressed above-mentioned two flexible members, made above-mentioned two pressing keys can drive above-mentioned two approaching towards each other directions of charging sheet metal and moved; After above-mentioned user decontroled above-mentioned two pressing keys, above-mentioned two pressing keys can make it return back to the home position of above-mentioned two pressing keys by the elastic force of above-mentioned two flexible members.
2. crossover sub according to claim 1, it is characterized in that also comprising two guide channels, be arranged in the above-mentioned crossover sub, when above-mentioned two pressing keys were pushed above-mentioned two flexible members, above-mentioned two flexible members can extend along above-mentioned power output end direction by the guiding of above-mentioned two guide channels.
3. crossover sub according to claim 2, it is characterized in that above-mentioned flexible member has the arch, when above-mentioned pressing key is pushed above-mentioned flexible member, the above-mentioned pressing key above-mentioned arch of conflicting, and make the above-mentioned flexible member can be in above-mentioned guide channel and extend along above-mentioned power output end direction.
4. crossover sub according to claim 2 is characterized in that above-mentioned two guide channels have clearing end respectively, makes above-mentioned two flexible members only can extend to above-mentioned clearing end along the power output end direction.
5. crossover sub according to claim 2 is characterized in that above-mentioned two flexible members are metal clips.
6. crossover sub according to claim 1, it is characterized in that above-mentioned power input also comprises power distribution unit, above-mentioned power input is connected with above-mentioned two charging sheet metals respectively by two conductor wires, so that when receiving power supply, can be passed to above-mentioned two sheet metals that charge respectively.
7. crossover sub according to claim 1 it is characterized in that above-mentioned charging sheet metal is arcuation in the end near above-mentioned power output end, and the vertical spacing of above-mentioned arcuation equals the distance of the charging electrode of above-mentioned mobile phone to above-mentioned power supply input slot; When the arcuation top partly of charging sheet metal propped up the power supply input slot, the arcuation end partly of charging sheet metal just can contact the charging electrode of mobile phone.
8. crossover sub according to claim 1 is characterized in that above-mentioned charger for mobile phone is the travelling charger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101703832A CN100550537C (en) | 2006-12-29 | 2006-12-29 | Crossover sub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101703832A CN100550537C (en) | 2006-12-29 | 2006-12-29 | Crossover sub |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101212111A CN101212111A (en) | 2008-07-02 |
| CN100550537C true CN100550537C (en) | 2009-10-14 |
Family
ID=39611870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101703832A Expired - Fee Related CN100550537C (en) | 2006-12-29 | 2006-12-29 | Crossover sub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100550537C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102913814A (en) * | 2012-09-21 | 2013-02-06 | 达运精密工业（苏州）有限公司 | Direct-type backlight module and liquid crystal display device using same |
| CN112700916B (en) * | 2020-12-22 | 2022-12-13 | 国网福建省电力有限公司厦门供电公司 | High leakproofness insulation silica gel electric wire |
-
2006
- 2006-12-29 CN CNB2006101703832A patent/CN100550537C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101212111A (en) | 2008-07-02 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091014 Termination date: 20121229 |