CN2906684Y

CN2906684Y - PTZ head capable of preventing camera shutter from falling out

Info

Publication number: CN2906684Y
Application number: CN200520060844.1U
Authority: CN
Inventors: 刘昊
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-07-07
Filing date: 2005-07-07
Publication date: 2007-05-30
Anticipated expiration: 2015-07-07

Abstract

The utility model relates to a photography equipment techno sphere, which discloses a photography cradle head capable of preventing a camera immediacy plate from slipping. The utility model photography cradle head comprises a camera immediacy plate and a panel base. The both sides of the lower end face of the camera immediacy plate are provided with a fixed block; the both sides of the panel base are provided with a locking shoe which is snapped with the fixed block; wherein the locking shoe is fastened to the panel base, and the locking shoe is flexibly connected to the panel base; a side of the panel base and near the locking shoe are provided with a movable anti-slip pin; the anti-slip pin is matched with the sliding chute arranged on the panel base; the lower end is connected with the button arranged at the side end of the panel. The presence of the locking shoe and anti-slip pin allows the photographer to adjust the direction of the cradle head for shooting the picture from each direction at discretion without the worry of the appearance of the slipping of the camera along with the immediacy plate, thereby hugely facilitating the photographer.

Description

Can prevent the photography holder of the quick plate landing of camera

Technical field:

The utility model relates to the photographic goods technical field, especially relates to the photography holder of camera.

Background technology:

When the shooting picture composition, in order to photograph the scenery of all directions, the cameraman often need be fixed in camera on the quick plate of photography holder.The traditional photography The Cloud Terrace of Chu Shouing in the market; the quick plate of camera is not provided with anti-skidding protective device; after unclamping the quick plate locking of camera button; quick plate occurs from the The Cloud Terrace landing easily and goes out and fall on the ground situation because of the weight of camera; cause camera damage in various degree, result in hand cramps to the cameraman.

The utility model content:

The purpose of this utility model is the weak point that exists at prior art and a kind of photography holder that can prevent the quick plate landing of camera is provided.

For achieving the above object, photography holder of the present utility model includes quick plate of camera and panel base, the both sides of the quick plate of described camera lower surface are provided with fixed block, the both sides of panel base then have the latch segment with the fixed block interlock, wherein, latch segment is fixed on the panel base, latch segment then flexibly connects with the panel base, a side of approach locking piece on the panel base, be provided with movable on-slip pin, this on-slip pin cooperates with chute on being opened in the panel base, and its lower end links to each other with the button that is arranged at the panel side.

Described latch segment links to each other with a screw-drive mechanism, and this screw-drive mechanism is made of nut and screw rod, and wherein, the front end of screw rod passes latch segment and cooperates with the threaded hole of offering with on the panel base side end face, and nut then is connected with latch segment.

The front end of described latch segment is plugged in the gathering sill that is opened on the panel base side end face, and cooperates with compression spring in the gathering sill.

Described screw rod is provided with spacing jump ring.

The front end of described button cooperates with back-moving spring.

The beneficial effects of the utility model are: because the existence of latch segment and on-slip pin, make the cameraman indiscriminately ad. as one wishes to regulate the direction of The Cloud Terrace and take the beautiful scenery of all directions, and needn't worry to occur the situation of camera, thereby be very easy to the cameraman with quick plate landing.

Description of drawings:

Below in conjunction with accompanying drawing the utility model is described further:

Accompanying drawing 1 is the schematic perspective view of the utility model user mode

Accompanying drawing 2 is the schematic perspective view at another visual angle of the utility model user mode

Accompanying drawing 3 is a decomposing schematic representation of the present utility model

Accompanying drawing 4 is the cut-open view of the utility model along the center line incision of button

Accompanying drawing 5 is the cut-open view of the utility model along the center line incision of screw-drive mechanism

Accompanying drawing 6 is the decomposing schematic representation of the another kind of user mode of the utility model

Embodiment:

The following stated only is preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model.

See shown in the accompanying drawing 1～6: photography holder of the present utility model includes quick plate 10 of camera and panel base 20, the middle part, upper surface of the quick plate 10 of described camera is provided with the screw 101 that cooperates with camera, the both sides of its lower surface are provided with swallow-tailed fixed block 11,12, the both sides of panel base 20 then have and fixed block 11, the latch segment 21 of 12 interlocks, 22, wherein, latch segment 21 is fixed on the panel base 20, latch segment 22 then flexibly connects with panel base 20, a side of approach locking piece 21 on the panel base 20, be provided with movable on-slip pin 30, this on-slip pin 30 cooperates with chute 201 on being opened in panel base 20, its lower end links to each other with the button 40 that is arranged at panel 20 sides, for button 40 can be resetted fast, in panel base 20, also be provided with back-moving spring 60, the front end of button 40 withstands on the back-moving spring 60, and on-slip pin 30 can only be slided in the dash area A shown in the accompanying drawing 3.

Latch segment 22 links to each other with a screw-drive mechanism 50, this screw-drive mechanism 50 is made of nut 51 and screw rod 52, wherein, the front end of screw rod 52 passes latch segment 22 and cooperates with the threaded hole of offering with on panel base 20 side end faces 202,51 on nut and latch segment 22 are connected, in order to prevent that the quick plate 10 of camera from coming off from latch segment 22, screw rod 52 is provided with spacing jump ring 53, latch segment 22 can only be at certain space intrinsic displacement like this, thereby avoids the excessive and situation that causes the quick plate 10 of camera to come off of the dislocation of latch segment 22 or displacement.

The utility model when mounted, at first rotating nut 51, latch segment 22 ejects under the effect of the compression spring 23 that is positioned at gathering sill 203 automatically, presses the button 40 again, and on-slip pin 30 is moved, and can like a cork the quick plate 10 of camera be installed on the panel base 20.After the quick plate 10 of camera installed on the panel base 20, release button 40, and backward rotation nut 51, the quick plate 10 of the camera piece 21,22 that can be locked blocked and is unlikely to come off.

Claims

1. can prevent the photography holder of the quick plate landing of camera, this photography holder includes quick plate of camera (10) and panel base (20), the both sides of the quick plate of described camera (10) lower surface are provided with fixed block (11), (12), the both sides of panel base (20) then have and fixed block (11), (12) latch segment of interlock (21), (22), wherein, latch segment (21) is fixed on the panel base (20), latch segment (22) then flexibly connects with panel base (20), it is characterized in that: panel base (20) is gone up a side of approach locking piece (21), be provided with movable on-slip pin (30), this on-slip pin (30) cooperates with chute (201) on being opened in panel base (20), and its lower end links to each other with the button (40) that is arranged at panel (20) side.

2. photography holder according to claim 1, it is characterized in that: described latch segment (22) links to each other with a screw-drive mechanism (50), this screw-drive mechanism (50) is made of nut (51) and screw rod (52), wherein, the front end of screw rod (52) passes latch segment (22) and cooperates with the threaded hole of offering with on panel base (20) side end face (202), and nut (51) then is connected with latch segment (22).

3. photography holder according to claim 2 is characterized in that: the front end of described latch segment (22) is plugged in the gathering sill (203) that is opened on panel base (20) side end face, and with gathering sill (202) in compression spring (23) cooperate.

4. photography holder according to claim 3 is characterized in that: described screw rod (51) is provided with spacing jump ring (53).

5. according to each described photography holder in the claim 1 to 4, it is characterized in that: the front end of described button (40) cooperates with back-moving spring (60).