CN1262833A - Mobile phone holder - Google Patents
Mobile phone holder Download PDFInfo
- Publication number
- CN1262833A CN1262833A CN 97182332 CN97182332A CN1262833A CN 1262833 A CN1262833 A CN 1262833A CN 97182332 CN97182332 CN 97182332 CN 97182332 A CN97182332 A CN 97182332A CN 1262833 A CN1262833 A CN 1262833A
- Authority
- CN
- China
- Prior art keywords
- holding device
- support unit
- electric notor
- mobile phone
- portable device
- 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.)
- Pending
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- Telephone Set Structure (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
A holder apparatus for securely holding a cellular phone handset or other like portable device is disclosed. The apparatus comprises a base portion and retaining means, a device sensing means associated with the base portion to sense the portable device being received by the base portion. An electric motor means imparts force on the retaining means thereby causing motion of the retaining means to hold and retain the portable device in the apparatus. The electric motor means is activated when the sensing means senses the portable device being received by the base portion. A sensor senses when the portable device is retained in the apparatus by the retaining means and deactivates the electric motor means to prevent further motion of the retaining means. A locking means is used to lock the position of the retaining means against the portable device when the device is so retained in said apparatus. a releasing means unlocks the locking means and activates the electric motor means to thereby cause motion of the retaining means to release the portable device from its retained position against the base portion.
Description
The present invention relates to mobile phone, especially for the support of clamping mobile phone.Advantageously, this support can be used on and comes the clamping mobile phone in the motor vehicle, so that the user can use mobile phone when driving its motor vehicle, and need not it is held in the hand.
Background of invention
At present, be used for the hands-free operation assembly of mobile phone, in general, with the mobile phone of other models be incompatible.The support of hands-free assembly is admitted the mobile phone that is connected the specific model on the circuit, and circuit comprises microphone and loud speaker, and therefore, the user can talk with mobile phone, and need not to hold it.The shortcoming of this system is, so hands-free assembly only is only applicable to a kind of mobile phone of model, thereby to buy and install all be expensive.
The mobile phone of other forms of hands-free operation, comprise using to send and talked about parts, this send is talked about parts and is connected on the hand-held device of mobile phone by means of the Wiring device of headphone form, and therefore, the hand-held device of mobile phone is carried on user's the health.It is favourable that such Headphone device uses when the user drives motor vehicle, yet this kind mobile phone headphone should can be by approaching between such operating period.
It is believed that needs a kind of mobile phone holder so that mobile phone is retained in the motor vehicle firmly, makes support can clamp mobile phone, even road is rugged and rough, if perhaps motor vehicle stops suddenly and quickens, it can not fall down yet.Wish that also such mobile phone holder is a universal stand, makes it can fix the mobile phone of various kinds and model.
Although what top and following description related generally to is the support that is used for mobile phone,, the present invention not necessarily is confined to this.The present invention can expand on other holding units and the equipment, and these devices and equipment allow that with the various difform devices that need be clamped firmly compatibility is arranged.
Goal of the invention
Therefore, the objective of the invention is, a kind of support that can overcome or improve the mobile phone of the problems referred to above basically is provided.Bottom line the objective of the invention is, and provides a kind of to known mobile phone holder and the alternative that is used for the support of other class devices.
Summary of the invention
Content according to an aspect of the present invention provides a kind of support unit that is used for fixing mobile telephone handsets firmly or other similar portable units, and described equipment comprises: a bottom; A holding device; A sensing device that links to each other with described bottom is so that detect the situation that described portable unit is admitted by described bottom; An electric notor device that is used for active force is passed to described holding device, cause the motion of described holding device whereby, so that described portable unit is retained in the described equipment, therefore, when described sensing device detects described portable unit and admitted by described bottom, described electric notor device will activated; When a transducer is used for detecting described portable unit and remains on described equipment neutralization by described holding device and described electric notor device is broken away from activate, further move so that prevent described holding device; A locking device when described device so is maintained in the described equipment, is used for and will leans against the locking position of the described holding device on the described portable unit; Make described locking device throw off and activate the opening apparatus of releasing of described electric notor device with being used to,, thereby described portable unit is discharged from the described holding position that it leans against described bottom so that cause the motion of described holding device whereby.
Preferably, locking device is provided by the electric notor device that is connected really on the described holding device.
Brief Description Of Drawings
Now with reference to accompanying drawing one embodiment of the present of invention are described.
Fig. 1 is the sketch of the mobile phone holder of a preferred embodiment;
Fig. 2 is the control circuit sketch of the mobile phone holder of control diagram 1.
Implement optimal mode of the present invention
See also Fig. 1, when headphone in motor vehicle (not shown) particularly with " hands-free " when mode is used, the mobile phone holder 10 of preferred embodiment of the present invention fixes the mobile telephone handsets (not shown).Support 10 has a bottom 11, and this bottom is fixed on the appropriate position of the inner room of motor vehicle by suitable fixture (not shown).This fixture can be, is connected or is fixed on support on the control desk of motor vehicle with the similar manner with the known fixed device.
Support 10 also has a pair of opposed maintenance or clamping limb 12, and this is placed near a pair of bar 13 of bottom 11 clamping limb 12, and bar 13 can move back and forth along their longitudinal axis.Bar 13 is connected on the clamping limb 12 by a pair of lining 14.Clamping limb 12 is used for mobile telephone handsets is clamped between them, and leans against basically on the bottom 11, and this will be introduced afterwards.
Bar 13 moves back and forth by the rotation of electric notor 15, and electric notor 15 rotates screw rod 16 by transmission device 17, and this transmission device 17 can convert the rotational motion of screw rod 16 to the translational motion of bar 13 by acting on the slit 20 on bar 13.This only is that this device can be used for a kind of form that this is moved back and forth relative to one another to the clamping limb 12 of parallel opposed.In this embodiment, two arms 12 move back and forth relative to one another, but in other embodiments, an arm 12 can be static, and another arm 12 moves back and forth.
Support 10 also comprises a mobile phone detecting sensor 18 that is placed on the bottom 11, and it is used for detecting when mobile phone is placed on the support 10.This transducer 18 is the transducer of microswitch formula preferably, and perhaps light is disturbed transducer.
The transducer of other types also within the scope of the invention.A pressure sensor 19 is placed on one of clamping limb 12, and when specific pressure has been applied on the clamping limb 12 so that detect.This support also comprises end sensor 22 and a disconnect 23 after 21, one of the front end sensors, will introduce their purposes later on.
Support 10 be by to the line (not shown) of accumulator of motor-driven vehicle power supply by electrically-energized.Control circuit 25 as shown in Figure 2 shows the various transducers as switching device, and when detecting pressure, they are work just.Disconnect 23 has the release-push 26 of hand actuating.
Support 10 is worked by mobile telephone handsets being placed on the bottom 11, and therefore, detecting sensor 18 will detect its existence.When this kind situation took place, therefore circuit 25 closures, supplied with electric notor 15 with direct current, and electric notor 15 makes screw rod 16 rotate along the direction of advancing, and therefore, clamping limb 12 is moved towards each other, and therefore will lean against on the mobile telephone handsets.When being applied to pressure on the pressure sensor 19 by the effect that leans against the clamping limb 12 on the hand-held device and reaching the default limit, the switch by pressure sensor 19 disconnects circuit 25, is cut off and make to the electric current supply of electric notor.Should be pointed out that Head switches 21 and disconnect 23 are also closed.If owing to any reason, clamping limb 12 reaches front end sensors 21 places, and this switch will disconnect, and circuit is disconnected, and therefore will cut off the electric current of electric notor 15.If hand-held device is placed correctly under on the support 10, under common ruuning situation, this situation should not can take place.
Owing to any reason, for example owing to brake, the extreme motion of quickening or jolting, and when leaning against pressure on the pressure sensor 19 and changing, pressure sensor 19 will detect the variation of this pressure, and electric notor will be switched on once more, so that rejudge the clamp pressure that leans against on the hand-held device.This of support 10 rejudges automatically, will help hand-held device is held in place, and otherwise, situation has been not so just.
When pressure sensor 19 disconnects circuit 25, the clamping action of arm 12 and bar 13, the effect of screw rod 16 and transmission device 17, the handheld device locks on the throne in support 10 effectively.
In order to release out hand-held device from support 10, the button 26 of the available hand actuating disconnect 23 that closed circuit connects by the switch of closed back end sensor 22.When mechanical lock 26 remains on this pattern with disconnect 23, reverse current will be supplied with electric notor.This mechanical lock 26 is by the actuating that is used for of clamping limb 12.The backward rotation of screw rod 16 will make clamping limb 12 be moved away from each other, and remove from mobile telephone handsets.This of clamping limb 12 will be proceeded to motion, end sensor 22 places after reaching, and this switch disconnection, thus make circuit 25 disconnect and disconnect till the electric current of electric notor 15.
After the hand-held device of mobile phone is removed from support 10, electric current is by the cut-off/close of the switch of mobile phone detecting sensor 18, and be switched to electric notor 15 again, therefore, can guarantee that clamping limb 12 continues motion, till when it reaches the trip lever 27 of mechanical lock of disconnect 23, therefore, disconnect will be cut to the electric current of electric notor 15.
Only described one embodiment of the present of invention above, and those of ordinary skill in the art can carry out conspicuous modification to it, still can not depart from the scope of the present invention.
For example, the hand-held device of mobile phone is remained on device in the support, be not limited to above-mentioned a pair of clamping limb, and can comprise the clamping or the holding device of form of ownership.These devices can comprise can be fixed tightly in hand-held device belt on every side.Suspend flange or cantilever on clamping device can also be arranged, so that prevent motion perpendicular to the effect of clamping limb.
Determine whether hand-held device is maintained at the sensing device in the support, can take the form of logic circuit apparatus, it can detect electric current in the electric notor with as when clamping limb 12 leans against situation on the hand-held device when electric current is bigger, and logic circuit apparatus is cut to the power supply of electric notor.This is a kind of effective sensing device.
Claims (8)
1. support unit that is used for fixing mobile telephone handsets firmly or other similar portable units, described equipment comprises: a bottom; A holding device; A sensing device that links to each other with described bottom is so that detect the situation that described portable unit is admitted by described bottom; An electric notor device that is used for active force is passed to described holding device, cause the motion of described holding device whereby, so that described portable unit is retained in the described equipment, therefore, when described sensing device detects described portable unit and admitted by described bottom, described electric notor device will activated; When a transducer is used for detecting described portable unit and remains on described equipment neutralization by described holding device and described electric notor device is broken away from activate, further move so that prevent described holding device; A locking device when described device is maintained in the described equipment, is used for the described holding device locking that leans against on the described portable unit on the throne; Make described locking device throw off and activate the opening apparatus of releasing of described electric notor device with being used to,, thereby described portable unit is discharged from the described holding position that it leans against described bottom so that cause the motion of described holding device whereby.
2. support unit as claimed in claim 1 is characterized in that locking device is provided by the electric notor that is connected really on the described holding device.
3. support unit as claimed in claim 2 is characterized in that, described holding device comprises a pair of clamping limb that moves relative to each other.
4. support unit as claimed in claim 3 is characterized in that, described this can move back and forth toward each other abreast to clamping limb.
5. support unit as claimed in claim 1 is characterized in that, described sensing device is a kind of pressure actuated microswitch.
6. support unit as claimed in claim 1 is characterized in that, described sensing device is that a kind of light is disturbed transducer.
7. support unit as claimed in claim 1 is characterized in that, whether maintained described transducer is a pressure sensor to be used for detecting described device.
8. support unit as claimed in claim 1 is characterized in that, whether maintained described transducer adopts a kind of logic circuit apparatus to be used for detecting described device, so that detect the especially big electric current to described electric notor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97182332 CN1262833A (en) | 1997-07-04 | 1997-07-04 | Mobile phone holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97182332 CN1262833A (en) | 1997-07-04 | 1997-07-04 | Mobile phone holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1262833A true CN1262833A (en) | 2000-08-09 |
Family
ID=5178400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97182332 Pending CN1262833A (en) | 1997-07-04 | 1997-07-04 | Mobile phone holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1262833A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764289A (en) * | 2017-03-06 | 2017-05-31 | 深圳市贝智达科技有限公司 | A kind of electronic clamp bracket and its control system and control method |
| CN106764295A (en) * | 2017-03-22 | 2017-05-31 | 深圳市邻友通科技发展有限公司 | Electric bracket |
| CN108443664A (en) * | 2018-05-17 | 2018-08-24 | 深圳市硕宇科技有限公司 | The object of monodentate driving is relatively fixed structure and its application method |
-
1997
- 1997-07-04 CN CN 97182332 patent/CN1262833A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764289A (en) * | 2017-03-06 | 2017-05-31 | 深圳市贝智达科技有限公司 | A kind of electronic clamp bracket and its control system and control method |
| CN108730705A (en) * | 2017-03-06 | 2018-11-02 | 深圳市贝智达科技有限公司 | A kind of electronic clamp bracket and control method |
| CN106764295A (en) * | 2017-03-22 | 2017-05-31 | 深圳市邻友通科技发展有限公司 | Electric bracket |
| WO2018171304A1 (en) * | 2017-03-22 | 2018-09-27 | 深圳市邻友通科技发展有限公司 | Electric bracket |
| US10793080B2 (en) | 2017-03-22 | 2020-10-06 | Shenzhen Nearbyexpress Technology Development Company Limited | Electric holder |
| CN108443664A (en) * | 2018-05-17 | 2018-08-24 | 深圳市硕宇科技有限公司 | The object of monodentate driving is relatively fixed structure and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |