CN2681367Y

CN2681367Y - Tripod having charging function

Info

Publication number: CN2681367Y
Application number: CN 200320128302
Authority: CN
Inventors: 张仁淙
Original assignee: Hongfujin Precision Industry Shenzhen Co Ltd; Hon Hai Precision Industry Co Ltd
Current assignee: Hongfujin Precision Industry Shenzhen Co Ltd; Hon Hai Precision Industry Co Ltd
Priority date: 2003-12-27
Filing date: 2003-12-27
Publication date: 2005-02-23
Anticipated expiration: 2013-12-27

Abstract

The utility model provides a tripod having charging function, comprising a base and a plurality of stand bars; a dummy club is arranged at the upper part of the base; a connector is arranged on the dummy club; a plurality of stand bars extend out from the lower part of the base; wherein one stand bar accomodates a dry battery; a printed circuit plate is provided with at the inner of the dummy club on the base. A circuit module of the printed circuit plate electrically connected with the dry battery has the electric quantity in the dry battery transferred to the connector on the dummy club. The tripod having charging function can charge to an electronic portable device with the function of the pick-up imagery, which solve the staggering problem of charging the electronic portable device without power supply. The charging control circuit is placed in the tripod and does not change the volume; in addition, a flash control circuit and the converting circuit of the remote control signal are added in the tripod, which further reinforces the practicability.

Description

The tripod of tool charge function

[technical field]

The utility model is about a kind of tripod of tool charge function, especially about a kind of can be to the tripod of the portable belt charge electronic devices such as mobile phone of tool camera function.

[background technology]

Development along with the mobile multimedia technology, numerical camera mould has been widely used in the portable electron device (as the mobile phone etc. of can taking a picture) of tool image acquisition function, this image capture unit is to utilize the rechargeable battery on this portable electron device to supply with its required electric weight, and this rechargeable battery gives this portable electron device to carry out the functions such as itself basic conversation or account except that power supply, also need bear the required electric weight supply of image capture unit, this can accelerate the power consumption rate of rechargeable battery undoubtedly, after the electric quantity consumption of rechargeable battery is most, need its charging.

In addition; more and more pay close attention to healthy people and participate in some outdoor activities through regular meeting; as be with tripod to arrive open-air shooting etc., when carrying out the field shooting, just can't charge after the electric weight of its built-in rechargeable battery exhausts as if the portable electron device of taking this tool image acquisition function.

Therefore, be necessary to provide a kind of tripod of tool charge function, convenient to exhaust the back in electric quantity of rechargeable battery to its charging.

[summary of the invention]

The purpose of this utility model is to provide a kind of tripod of tool charge function, especially about a kind of tripod that can charge to the portable electron devices such as mobile phone of tool image acquisition function.

In order to realize the purpose of this utility model, the utility model provides a kind of tripod of tool charge function, comprise pedestal and a plurality of leg, this pedestal top is provided with boss, and this boss is provided with connector, and a plurality of legs extend from the bottom of described pedestal, ccontaining dry cell in one of them leg, boss positioned inside on this pedestal has printed circuit board (PCB), and the circuit module on this printed circuit board (PCB) and dry cell electrically connect, and makes electric weight in the dry cell be transferred to connector on the boss.

Because the chargeable function of the tripod of tool charge function, can the portable electron device of tool image acquisition function be charged, thereby can solve when not having power supply the difficult problem that can't charge to this portable electron device, and charging control circuit is placed in the tripod, can not change its volume, in addition, in this tripod, can set up flashing control circuit and remote signal change-over circuit, further strengthen its practicality.

[description of drawings]

Fig. 1 is the structural representation of the tripod of the utility model tool charge function;

Fig. 2 is the cut-away view of the tripod of the utility model tool charge function;

Fig. 3 is the circuit block diagram of the tripod inside of the utility model tool charge function.

[embodiment]

Please refer to shown in Figure 1, the tripod 20 of the utility model tool charge function comprises pedestal 24 and extended a plurality of legs 26 from its underpart, this pedestal 24 is oblate cylinder, its top is provided with square boss 22, the positioned inside of this square boss 22 has printed circuit board (PCB) 223 (please shown in Figure 2 in conjunction with reference), circuit module tool charge function on this printed circuit board (PCB) 223 and remote signal translation function, the mobile phone 10 of tool image acquisition function is charged and its image acquisition function is controlled in order to realizing, mobile phone 10 has camera 101, screen area 103, a plurality of keyboards 105 and slot (figure does not show), camera 101 is in order to pick-up image, screen area 103 can demonstrate the image of being clapped, a plurality of keyboard 105 is in order to input control signal, the top of this square boss 22 also is provided with connector 221, this connector 221 comprises slot (not indicating), be mounted with a plurality of conducting terminals in it, these a plurality of conducting terminals engage with slot on the mobile phone 10, and be electrically connected with circuit module on the printed circuit board (PCB) 223 of square boss 22 inside, in order to transmission of electric signals to mobile phone 10, the sidewall of pedestal 24 is mounted with photoflash lamp 241 and signal receiver 243, when being used to take, replenishes by photoflash lamp 241 light, signal receiver 243 is in order to receive the infrared light control signal from remote controller 30, remote controller 30 comprises infrared signal emission lamp 32 and a plurality of keyboard 34, a plurality of keyboards 34 are in order to the input remote signal, and a plurality of legs 26 are taken in order to support mobile phone 10 and to be located at horizontal level.

Leg 26 is a hollow tube, be provided with fixture block 262 in the bottom of pedestal 24, this fixture block 262 is positioned at one of them leg 26 inside, the axis of the bottom end face of fixture block 262 and leg 26 is perpendicular, be equipped with anodal contact pin 261 in the fixture block 262, this positive pole contact pin 261 is connected to printed circuit board (PCB) 223 by conducting strip 263, the bottom of fixture block 262 offers circular groove 265, the cathode contact of dry cell can contact with anodal contact pin 261 by this circular groove 265, the bottom outside wall of this leg 26 is provided with external screw thread 264, also can settle lid 268 on this leg 26, the axis of the inside bottom surface of this lid 268 and leg 26 is perpendicular, it is provided with spring 267, and this spring 267 is connected to conducting strip 269 by negative pole contact pin (figure does not show), and this conducting strip 269 is placed in the groove (figure does not show) of leg 26 inwalls, and be connected to printed circuit board (PCB) 223, to constitute complete current supply circuit, the sidewall of this lid 268 is provided with internal thread 266, in order to be meshed with the external screw thread 264 of leg.

Please refer to shown in Figure 3, tripod 20 square boss 22 positioned inside of the utility model tool charge function have printed circuit board (PCB) 223, and the circuit module on this printed circuit board (PCB) 223 comprises DC-DC (DC-to-DC) transducer 42, connector 43 and dc-dc converter 44; Wherein, power supply 41 outputs link to each other with DC-DC transducer 42 inputs on the printed circuit board (PCB) 223, one of DC-DC transducer 42 outputs link to each other with connector 43, its other end links to each other with dc-dc converter 44, dc-dc converter 44 inputs link to each other with signal receiver 243, and its two output links to each other with connector 43 and photoflash lamp 241 respectively.

Power supply 41 is made up of at least one dry cell in the tripod, and this dry cell is placed in the leg 26, after DC-DC transducer 42 converts cell voltage to the required voltage of circuit module, by connector 43 electric weight is sent to rechargeable battery on the mobile phone 10 again, and implement mobile phone 10 chargings, in addition, remote controller 30 can produce to be taken control signal or takes flash control signal simultaneously, and be sent to dc-dc converter 44 via signal receiver 243, if shooting control signal, dc-dc converter 44 is taken it by the shooting control circuit that connector 43 is sent in the mobile phone 10, if shooting is flash control signal simultaneously, dc-dc converter 44 is sent to photoflash lamp 241 execution flash of light actions simultaneously and is sent to mobile phone 10 interior shooting control circuit and takes.

The tripod that is appreciated that the utility model tool charge function also can not established remote controller 30, and directly takes and the control of glistening by the function key on the mobile phone 10.

Claims

1. the tripod of a tool charge function, comprise pedestal and a plurality of leg, it is characterized in that: this pedestal top is provided with boss, this boss is provided with connector, a plurality of legs extend from the bottom of described pedestal, ccontaining dry cell in one of them leg, and the boss positioned inside on this pedestal has printed circuit board (PCB), circuit module on this printed circuit board (PCB) and dry cell electrically connect, and make electric weight in the dry cell be transferred to connector on the boss.

2. the tripod of tool charge function as claimed in claim 1 is characterized in that: be mounted with photoflash lamp on the sidewall of described pedestal.

3. the tripod of tool charge function as claimed in claim 1 is characterized in that: be mounted with signal receiver on the sidewall of described pedestal.

4. the tripod of tool charge function as claimed in claim 1 is characterized in that: described connector comprises slot, is mounted with a plurality of conducting terminals in it.

5. the tripod of tool charge function as claimed in claim 1 is characterized in that: described tripod also comprises remote controller.

6. the tripod of tool charge function as claimed in claim 5 is characterized in that: described remote controller comprises signal emission lamp.

7. the tripod of tool charge function as claimed in claim 6 is characterized in that: described remote controller comprises a plurality of keyboards.

8. the tripod of tool charge function as claimed in claim 1, it is characterized in that: described leg is a hollow tube, be provided with anodal contact pin in the bottom of pedestal, this positive pole contact pin is positioned at one of them leg inside, and should positive pole contact pin be connected to printed circuit board (PCB) by conducting strip.

9. the tripod of tool charge function as claimed in claim 8, it is characterized in that: the bottom of described leg is mounted with lid, it is provided with negative pole contact pin, this negative pole contact pin is provided with spring, one end of negative pole contact pin is connected with conducting strip, and this conducting strip is affixed on the inwall of leg and is connected to printed circuit board (PCB).

10. the tripod of tool charge function as claimed in claim 1, it is characterized in that: the circuit module of described boss inside comprises DC-DC transducer, connector and dc-dc converter, wherein, the dry cell output links to each other with DC-DC transducer input, one of DC-DC converter output end links to each other with connector, its other end links to each other with dc-dc converter, and the dc-dc converter input links to each other with signal receiver, and its two output links to each other with connector and photoflash lamp respectively.