CN2847556Y - Charging socket for mobile phone - Google Patents
Charging socket for mobile phone Download PDFInfo
- Publication number
- CN2847556Y CN2847556Y CN 200520111359 CN200520111359U CN2847556Y CN 2847556 Y CN2847556 Y CN 2847556Y CN 200520111359 CN200520111359 CN 200520111359 CN 200520111359 U CN200520111359 U CN 200520111359U CN 2847556 Y CN2847556 Y CN 2847556Y
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- insulation shell
- cradle
- insertion slot
- groove
- 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.)
- Expired - Fee Related
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- Y02E60/12—
Landscapes
- Telephone Set Structure (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a charging socket for a mobile phone, which comprises a seat body, two electric connectors and two resetting devices, wherein the seat body is provided with both side walls and an inserting groove which is limited by the both side walls, and a containing groove which is communicated with the inserting groove is formed on each side wall. The electric connectors are respectively pivoted in each containing groove, each electric connector comprises an insulating casing and a conductive terminal which is fixed on each insulating casing and is provided with a contact part which protrudes and extends outside each insulating casing. Each resetting device is arranged between the seat body and the insulating casing. Each insulating casing can drive each contact part, and thus, each contact part can pivotally rotate between a first position which is positioned in each containing groove and a second position which protrudes and is exposed in the inserting groove, and each contact part can be reset in the first position by each resetting device.
Description
Technical field
The utility model relates to a kind of cradle, is meant a kind of cradle for mobile phone charging usefulness especially.
Background technology
The rechargeable battery that existing mobile phone mostly uses rechargeable to use, and on the shell of mobile phone, be provided with conducting strip, when mobile phone need charge, can directly be inserted in electric connector charging, not need when making things convenient for the user to charge again battery by taking out in the casing.Because the design of mobile phone at present is many conducting strip is placed the casing bottom, for cooperating the position of mobile phone conducting strip, consult Fig. 1, traditional mobile telephone charger holder 9 is located at electric connector 91 on the bottom surface 921 of pedestal 92 usually.Because electric connector 91 volumes are very little, and it is also very little with electric connector 91 corresponding draw-in grooves (figure does not show) volume to be positioned at mobile phone 99 bottoms 991, when user's desire is charged mobile phone 99, must earlier the draw-in groove of mobile phone 99 bottoms 991 be aimed at electric connector 91 could dock, quite inconvenient in the use, and in the process of mobile phone 99 plugs, also cause the damage of electric connector 91 easily.Moreover the terminal 911 of electric connector 91 is that vertical the protrusion is exposed in the space, the scratch that not only is collided easily, also easy laying dust, thereby the electrical destruction of generation loose contact or short circuit etc.
In addition, if the conducting strip of mobile phone desires to be arranged at the casing side, can be but have corresponding cradle in the market for the mobile phone charging, like this then limited to the diversification that mobile phone designs.
Summary of the invention
Therefore, the purpose of this utility model, being to provide a kind of electric connector is to be arranged in the cradle that pedestal sidewall and terminal can be housed in sidewall.
So the cradle that the utility model is used for mobile phone comprises a pedestal, two electric connectors and two return mechanisms.This pedestal has two side and by the determined insertion slot in this two side, and respectively this sidewall is formed with an accepting groove that is connected with this insertion slot.Described electric connector is hubbed at respectively this accepting groove respectively, and can pivot in a primary importance and a second place, respectively this electric connector comprises an insulation shell, and one is fixed on this insulation shell and has a conducting terminal that is stretched on the outer contact site of this insulation shell.Described return mechanism provides this electric connector respectively to be positioned at this primary importance respectively and is switched to the power of this primary importance by this second place.
Above-mentioned respectively this electric connector when this primary importance, respectively this insulation shell partly outstanding be exposed in this insertion slot and respectively the contact site of this conducting terminal in this accepting groove respectively; Above-mentioned respectively this electric connector is when this second place, and respectively this insulation shell enters in this accepting groove respectively and outstanding being exposed in this insertion slot of contact site of this conducting terminal respectively.
The cradle that supplies mobile phone to use described in the utility model, each described electric connector comprises that also one is arranged in the hinged arm of this insulation shell.
The cradle that supplies mobile phone to use described in the utility model, each described insulation shell is formed with a terminal storage tank.
The cradle that supplies mobile phone to use described in the utility model, each described conducting terminal also has the weld part that a fixed part that is placed in this terminal storage tank, is extended by the lower end of this fixed part, and an elastic arm that is extended by the upper end of this fixed part, and this elastic arm is bent to form this contact site towards this insertion slot direction.
The cradle that supplies mobile phone to use described in the utility model, each described return mechanism is a torsionspring.
The cradle that supplies mobile phone to use described in the utility model, each described insulation shell is formed with one first draw-in groove, and respectively this sidewall also form one with corresponding second draw-in groove of this first draw-in groove, and respectively this return mechanism has a coiling section, reach two canned paragraphs that extended by two end opposite of this section of reeling respectively, this two canned paragraph blocking respectively is fixed in this first and second draw-in groove.
The cradle that supplies mobile phone to use described in the utility model, each described insulation shell also has a contact-making surface that can be exposed in this insertion slot, and this terminal storage tank is positioned at the opposition side of this contact-making surface.
Because electric connector is hubbed at the sidewall of pedestal, and drive conducting terminal by insulation shell and between this primary importance and this second place, pivot, and return mechanism can be replied conducting terminal in this primary importance, allowing the user that mobile phone is positioned over insertion slot can be electrically connected with cradle, saves the puzzlement of aiming at butt joint.
And, can not be collided yet and damage because conducting terminal is arranged in accepting groove and is difficult for laying dust.
Description of drawings
Fig. 1 is a stereogram, and a traditional cradle that supplies mobile phone to use is described;
Fig. 2 is a three-dimensional exploded view, illustrates that of cradle that the utility model is used for mobile phone is preferred
Embodiment;
Fig. 3 is the constitutional diagram of Fig. 2, and the preferred embodiment is described;
Fig. 4 is another angle three-dimensional exploded view of the electric connector among Fig. 2, and this electric connector of the preferred embodiment is described;
Fig. 5 is the cutaway view that the V-V hatching line is got in Fig. 3, and two conducting terminals that this preferred embodiment is described are in primary importance; And
Fig. 6 is a stereogram, and this conducting terminal that the preferred embodiment is described is in the second place, and wherein a sidewall is removed.
Wherein, description of reference numerals is as follows:
1 cradle
2 pedestals
21 base portions, 22 sidewalls
23 insertion slots, 24 accepting grooves
25 second draw-in grooves, 26 rear walls
28 pivot holes, 27 pivot holes
3 electric connectors
4 hinged arms
41 thick section 42 thin segments
5 insulation shells
51 contact-making surfaces, 52 back sides
521 terminal storage tanks
53 end faces, 54 sides
55 perforation, 56 first draw-in grooves
6 conducting terminals
61 fixed parts, 62 weld parts
63 elastic arms, 64 contact sites
7 return mechanisms
71 coiling sections, 72 canned paragraphs
73 leads
81 leads, 82 circuit boards
83 mobile phones, 84 conducting strips
9 cradles
91 electric connectors, 911 terminals
92 bases, 921 bottom surfaces
99 mobile phones, 991 bottoms
Embodiment
About aforementioned and other technology contents, characteristics and effect of the present utility model, with reference in the graphic DETAILED DESCRIPTION OF THE PREFERRED, can clearly present in following cooperation.
Consult Fig. 2 and Fig. 3, a preferred embodiment of the cradle that to be the utility model use for mobile phone.Cradle 1 comprises a pedestal 2, two electric connectors 3 and two return mechanisms 7.Pedestal 2 has the rear wall 26 that sidewall 22, that a base portion 21 and two up extends by the two opposite sides of base portion 21 at intervals connects described sidewall 22 rear sides, and four around an insertion slot 23, and each sidewall 22 is formed with an accepting groove 24 that is connected with insertion slot 23.
Two electric connectors 3 are hubbed at each accepting groove 24 respectively, and each electric connector 3 comprises the insulation shell 5 that a hinged arm 4, that is hubbed at sidewall 22 closely is fixed on the hinged arm 4, and a conducting terminal 6 that is fixed on the insulation shell 5.Return mechanism 7 is located between sidewall 22 and the insulation shell 5.
Consult Fig. 2 and Fig. 4, the contact-making surface 51, one that insulation shell 5 has a contiguous insertion slot 23 is positioned at contact-making surface 51 opposition sides and forms the back side 52 of a terminal storage tank 521, the side 54 that an end face 53, two that connects contact-making surface 51 and the back side 52 upper limbs lays respectively at two opposition sides and is connected with the contact-making surface 51 and the back side 52, reaches a contiguous end face 53 and runs through the perforation 55 that two sides 54 place for hinged arm 4.
Each conducting terminal 6 has the weld part 62 that a fixed part 61 that is placed in terminal storage tank 521, is extended by the lower end of fixed part 61, and an elastic arm 63 that is extended by the upper end of fixed part 61, and elastic arm 63 is bent to form a contact site 64 towards insertion slot 23 directions.Return mechanism 7 is a torsionspring, has a coiling section 71, reach two canned paragraphs 72,73 that extend by two opposite ends of the section 71 of reeling respectively, canned paragraph 72 blockings are formed at first draw-in groove 56 on the side 54 of insulation shell 5, and canned paragraph 73 then blocking is fixed in second draw-in groove 25 that is formed on the pedestal 2 corresponding sidewalls 22.
In addition, hinged arm 4 have one with insulation shell 5 friction tight thick section 41 and the little thin segment 42 of a diameter wider section 41, after conducting terminal 6 is fixed in insulation shell 5, canned paragraph 72,73 with return mechanism 7 is individually fixed in first and second draw-in groove 56,25 earlier, again with thin segment 42 ends of hinged arm 4 via the pivot hole 27 of front side and pass the perforation 55 of insulation shell 5 and the coiling section 71 of return mechanism 7, and the pivot hole 28 of the contiguous rear wall 26 of arrival, make return mechanism 7 be positioned at thin segment 42 places and insulation shell 5 is fixed in thick section 41 place, and hinged arm 4 two ends pivot in pivot hole 27,28 relatively.
Though the hinged arm 4 of present embodiment is to pivot with respect to described pivot hole 27,28, also can be that hinged arm 4 is fixed in pivot hole 27,28, and insulation shell 5 is pivoted with respect to hinged arm 4.
Consult Fig. 5, insulation shell 5 makes its contact-making surface 51 be an angle tilt with respect to sidewall 22 by the power of return mechanism 7, and partly outstanding being exposed in the insertion slot 23, and the contact site 64 of conducting terminal 6 is arranged in accepting groove 24, and at this moment, insulation shell 5 is positioned at a primary importance with conducting terminal 6.In addition, weld part 62 is electrically connected with circuit board 82 by a lead 81.
Consult Fig. 6 when mobile phone 83 inserts in insertion slot 23, the power that can apply is in contact-making surface 51 and with insulation shell 5 pushing tow in accepting groove 24 of both sides, two insulation shells 5 are entered in the accepting groove 24 and be positioned at a second place, and make return mechanism 7 accumulate a restoring force; The contact site 64 of insulation shell 5 drive conducting terminals 6 is that the axle center pivots with hinged arm 4 simultaneously, moves to outstanding being exposed in the insertion slot 23 towards insertion slot 23 directions, makes two contact sites 64 be electrically connected with two conducting strips 84 of mobile phone 83 both sides respectively.Wherein, two conducting strips 84 are respectively positive power source terminal and negative supply/earth terminal, and 3 of two electric connectors by lead 81 respectively with circuit board 82 on corresponding positive power source terminal be electrically connected with negative supply/earth terminal, thereby form a charge circuit.
In addition, after mobile phone 83 removed, insulation shell 5 promptly drove by the restoring force that return mechanism 7 discharges, and the contact site 64 of conducting terminal 6 is brought back to as shown in Figure 5 this primary importance.Therefore, under mobile phone 83 was not plugged on situation in the insertion slot 23, conducting terminal 6 can be positioned at accepting groove 24 always, and outside not being revealed in.In the present embodiment, though employed return mechanism 7 is a torsionspring, but also can use other to have the elastic parts of replying effect, for example general spring replaces, as long as contact site 64 can be returned to this primary importance.
Conclude above-mentioned, because electric connector 3 is the sidewalls 22 that are hubbed at pedestal 2, and drive conducting terminals 6 by insulation shell 5 and between this primary importance and this second place, pivot, and return mechanism 7 can be replied conducting terminal 6 in this primary importance, allowing the user that mobile phone 83 is positioned over insertion slot 23 can be electrically connected with cradle 1, saves the puzzlement of aiming at butt joint.And conducting terminal 6 is arranged in accepting groove 24 and is difficult for laying dust, also can not be collided and damages.In addition, cradle 1 of the present utility model provides the selection of another kind of mobile phone design, so can reach the purpose of this utility model really.
Be the above person, it only is preferred embodiment of the present utility model, when not limiting the scope that the utility model is implemented with this, promptly the simple equivalent of being done according to claim scope of the present utility model and utility model description generally changes and modifies, and all still belongs in the scope that the utility model patent contains.
Claims (7)
1. a cradle that supplies mobile phone to use is characterized in that, comprises:
One pedestal has two side and by the determined insertion slot in this two side, and respectively this sidewall is formed with an accepting groove that is connected with this insertion slot;
Two electric connectors are hubbed at respectively this accepting groove respectively, and can pivot in a primary importance and a second place, and respectively this electric connector comprises that an insulation shell, is fixedly arranged on this insulation shell and has the conducting terminal of the contact site of a projection outside this insulation shell; And
Two return mechanisms, provide respectively make described electric connector be in this insulation shell part respectively protruding be exposed in this insertion slot and respectively the contact site of this conducting terminal in this accepting groove respectively primary importance and make the power that described electric connector enters in this accepting groove respectively by this insulation shell respectively and respectively the protruding second place that is exposed in this insertion slot of contact site of this conducting terminal is switched to this primary importance.
2. the cradle that supplies mobile phone to use as claimed in claim 1 is characterized in that respectively this electric connector comprises that also one is arranged in the hinged arm of this insulation shell.
3. the cradle that supplies mobile phone to use as claimed in claim 1 is characterized in that respectively this insulation shell is formed with a terminal storage tank.
4. the cradle that supplies mobile phone to use as claimed in claim 3, it is characterized in that, respectively this conducting terminal also has the weld part that a fixed part that is placed in this terminal storage tank, is extended by the lower end of this fixed part, and an elastic arm that is extended by the upper end of this fixed part, and this elastic arm is bent to form this contact site towards this insertion slot direction.
5. the cradle that supplies mobile phone to use as claimed in claim 1 is characterized in that respectively this return mechanism is a torsionspring.
6. the cradle that supplies mobile phone to use as claimed in claim 5, it is characterized in that, respectively this insulation shell is formed with one first draw-in groove, and respectively this sidewall also form one with corresponding second draw-in groove of this first draw-in groove, and respectively this return mechanism has a coiling section, reach two canned paragraphs that extended by two end opposite of this section of reeling respectively, this two canned paragraph blocking respectively is fixed in this first and second draw-in groove.
7. the cradle that supplies mobile phone to use as claimed in claim 3 it is characterized in that respectively this insulation shell also has a contact-making surface that can be exposed in this insertion slot, and this terminal storage tank is positioned at the opposition side of this contact-making surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520111359 CN2847556Y (en) | 2005-07-13 | 2005-07-13 | Charging socket for mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520111359 CN2847556Y (en) | 2005-07-13 | 2005-07-13 | Charging socket for mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2847556Y true CN2847556Y (en) | 2006-12-13 |
Family
ID=37512978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520111359 Expired - Fee Related CN2847556Y (en) | 2005-07-13 | 2005-07-13 | Charging socket for mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2847556Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102801186A (en) * | 2011-05-26 | 2012-11-28 | 鸿富锦精密工业（深圳）有限公司 | Charging base with safety function |
| TWI512430B (en) * | 2011-12-20 | 2015-12-11 | Hon Hai Prec Ind Co Ltd | Charge device |
| CN105320229A (en) * | 2014-06-06 | 2016-02-10 | 宏达国际电子股份有限公司 | Electronic device assembly and dock thereof |
-
2005
- 2005-07-13 CN CN 200520111359 patent/CN2847556Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102801186A (en) * | 2011-05-26 | 2012-11-28 | 鸿富锦精密工业（深圳）有限公司 | Charging base with safety function |
| CN102801186B (en) * | 2011-05-26 | 2015-01-21 | 鸿富锦精密工业（深圳）有限公司 | Charging base with safety function |
| TWI512430B (en) * | 2011-12-20 | 2015-12-11 | Hon Hai Prec Ind Co Ltd | Charge device |
| CN105320229A (en) * | 2014-06-06 | 2016-02-10 | 宏达国际电子股份有限公司 | Electronic device assembly and dock thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061213 Termination date: 20140713 |
|
| EXPY | Termination of patent right or utility model |