CN200962186Y

CN200962186Y - A camera mobile phone external zooming device

Info

Publication number: CN200962186Y
Application number: CN 200620065363
Authority: CN
Inventors: 胡小凡
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-10-09
Filing date: 2006-10-09
Publication date: 2007-10-17
Anticipated expiration: 2016-10-09

Abstract

The utility model discloses an external variable-focus device for camera mobile phone which comprises a positioning clip buckled with the outer shell of the mobile phone, a support rod and a variable-focus head arranged on the positioning clip through the support rod, the two ends of the support rod are respectively and fixedly connected with the positioning clip and the variable-focus head. The utility model provides an external variable-focus device for camera mobile phone with simple structure, convenient use and carrying and wide application which achieves the purpose of assisting the far-distance picturing and improving the precision and picturing range.

Description

A kind of camera cell phone external zoom lens control device

Technical field

The utility model relates to a kind of zoom lens control device, particularly a kind of camera cell phone external zoom lens control device.

Background technology

At present, the camera of prior art in the application of mobile phone industry more and more widely has camera mobile phone can also be made a video recording when having call function, thereby greatly abundant and expanded the functions of use of mobile phone, for people's life has increased a lot of enjoyment.The mobile phone of existing band camera mainly contains two kinds: the one, and the fixed optics camera lens, the Digital Zoom structure, reason is the complex structure of optical zoom, and the installing space of mobile phone is limited, this type of camera mobile phone is when photographed, especially when taking in-plant object, the one-tenth of shooting at close range gained is image blurring, crosses and far then causes because resolution is low and can't discern; The 2nd, the wide-angle lens device of addition type, the corresponding active buckle of mobile phone shell that it is right with the camera machine can make mobile phone cam have optical zoom function, because of its complex structure and can only support single type trumpeter machine extensively not to be suitable for.

Summary of the invention

The purpose of this utility model aim to provide a kind of simple in structure, portably use conveniently, a kind of camera cell phone external zoom lens control device applied widely, by this reality novel reach to assist take pictures at a distance, promote clearness and purpose that coverage is bigger.

The utility model is achieved in that a kind of camera cell phone external zoom lens control device, comprising with phone housing mutually clip locating clip, support bar and be arranged on the zoom lens of locating clip top by support bar, fixedly connected with zoom lens with locating clip respectively in described support bar two ends.

Described locating clip is made of left and right sides clamp, rotating shaft and spring.

The rotatable telescopic tube that described support bar is made of interior pipe and outer tube also is provided with the rotating hinge joint at support bar one end.

Described support bar is can crooked arbitrarily spring hose.

Described zoom lens is a hand-adjusting type, is made of the front and back lens barrel of phase screw thread socket, at least two front and back lens.

Adopt a kind of camera cell phone external zoom lens control device of technique scheme, by being provided with and the phone housing locating clip of clip mutually, but the locating clip clip is on the mobile phone of the band camera of common moulding, zoom lens above locating clip is located by support bar, and regulating it mutually by support makes it relative with mobile phone cam with the relative position of camera, reach by the utility model and to satisfy the request for utilization of present prior camera mobile phone, make normal tape camera mobile phone can realize the function of taking pictures at a distance.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is a perspective view of the present utility model;

Fig. 3 is a user mode reference view of the present utility model.

Among the figure: 1 is locating clip, and 11 is right clamping body, and 12 is right clamping body, and 13 are rotating shaft, and 14 is spring, and 2 is support bar, 21 is interior pipe, and 22 is outer tube, and 23 is the rotating hinge joint, and 3 is zoom lens, and 31 is preceding lens barrel, 32 is the back lens barrel, and 33 is front lens, and 34 is rear lens, and A is a mobile phone, and A1 is a camera.

Embodiment

As Figure 1-3, a kind of camera cell phone external zoom lens control device, comprise with the mobile phone A shell mutually clip locating clip 1, support bar 2 and be arranged on the hand-adjusting type zoom lens 3 of locating clip 1 top by support bar 2, fixedly connected with zoom lens 3 screw threads with locating clip 1 respectively in support bar 2 two ends; Locating clip 1 is made of left and

right sides clamp

11,12, rotating shaft 13 and spring 14; Support bar 2 also is provided with rotating hinge joint 23 by the rotatable telescopic tube that interior pipe 21 and outer tube 22 constitute at support bar 2 one ends; Zoom lens 3 is a hand-adjusting type, is made of front and

back lens barrel

31,32, the front and

back lens

33,34 of phase screw thread socket.During use, locating clip 1 and mobile phone A lower case clip mutually, make the hand-adjusting type zoom lens 3 on support bar 2 big to relative with mobile phone cam A1, open mobile phone cam A1 and further proofread and correct the exact position of zoom lens 3 and mobile phone cam A1 again by regulating support bar 2, promptly capable of taking pictures according to the preceding lens barrel 31 of the required distance rotation manual fine-tuning camera A1 that takes pictures in proper focal length.

Claims

1. camera cell phone external zoom lens control device, it is characterized in that: comprise and the phone housing locating clip of clip (1), support bar (2) and be arranged on the zoom lens (3) of locating clip (1) top mutually fixedlying connected with zoom lens (3) with locating clip (1) respectively in described support bar (2) two ends by support bar (2).

2. a kind of camera cell phone external zoom lens control device according to claim 1 is characterized in that: described locating clip (1) is made of left and right sides clamp (11,12), rotating shaft (13) and spring (14).

3. a kind of camera cell phone external zoom lens control device according to claim 1, it is characterized in that: described support bar (2) also is provided with rotating hinge joint (23) by the rotatable telescopic tube that interior pipe (21) and outer tube (22) constitute at support bar (2) one ends.

4. a kind of camera cell phone external zoom lens control device according to claim 1 is characterized in that: described support bar (2) is for constituting by crooked arbitrarily spring hose.

5. a kind of camera cell phone external zoom lens control device according to claim 1 is characterized in that: described zoom lens (3) is a hand-adjusting type, is made of the front and back lens barrel (31,32) of phase screw thread socket, at least two front and back lens (33,34).