Photographic equipment connecting piece of fast-assembling structure
Technical Field
The utility model relates to a photography equipment connecting piece of fast-assembling structure.
Background
With the pursuit of people for beautifying images, the shooting technical difficulty is increasingly improved, the requirements on shooting equipment are increasingly increased, and in order to beautify images during shooting, a lamp light irradiation light source needs to be additionally arranged around the shot object according to the requirements in any occasions so as to achieve a better beautifying effect. However, the existing fixing and installation of the flash lamp on the light source equipment or the camera are generally fixed in a threaded fit connection mode, and the installation is not convenient enough while the structure is single, so that the camera cannot meet the market demand.
SUMMERY OF THE UTILITY MODEL
To the defect that above-mentioned prior art exists, the to-be-solved technical problem of the utility model is: the utility model provides a can be convenient, fast-assembling fixed camera flash light's fast-assembling structure connecting piece.
A photographic equipment connecting piece with a fast-assembly structure comprises a lower seat body and an upper seat body;
the upper end surface of the lower seat body is provided with a dovetail groove, and the cross section of the dovetail groove coaxially penetrates through the front side of the lower seat body; the bottom surface of the dovetail groove is provided with an installation groove, and a clamping hook can elastically move up and down in the installation groove;
the lower end face of the upper seat body is provided with a clamping block corresponding to the shape of the dovetail groove, so that the clamping block can be inserted into the dovetail groove; the hook body of the clamping hook is positioned on the outer side of the lower seat body and is used for abutting against the clamping block, so that the limiting clamping block moves relatively along the dovetail groove.
Furthermore, a pin hole penetrates through at least one side of the lower seat body, which is positioned at the inner end of the mounting groove, a pin penetrates through the side surface of one end of the clamping hook, which is far away from the hook body of the clamping hook, and the pin is arranged in the pin hole in a matched and penetrating manner; a spring is arranged between the end part of the hook body close to the hook and the bottom surface of the mounting groove under the hook for supporting.
Preferably, the cross section of the dovetail groove is gradually decreased from the front side to the rear side of the lower seat body.
Furthermore, the lower end face of the lower seat body is provided with a screw hole for installation and connection.
Furthermore, the upper end face of the upper seat body is provided with a connecting groove for connecting and installing a flash lamp.
To sum up, the utility model discloses for its beneficial effect of prior art is:
the utility model discloses simple structure, install the camera screw on the foot rest or arbitrary screw rod position that has corresponding specification through the screw cooperation of lower pedestal, and the spread groove and the flash light erection joint cooperation of going up the pedestal, dovetail and the fixture block cooperation between pedestal and the lower pedestal are connected on the rethread, realize its the two about spacing activity, and the spring elasticity of trip below supports the roof pressure, make the colluding body part of trip support and hold on the fixture block, spacing fixture block is along the relative movement of dovetail, realize going up pedestal and the fixed connection mode of the three point location of pedestal down. When the flashlight needs to be disassembled, the upper seat body fixedly connected with the flashlight can be directly taken out only by pressing the clamping hook to compress the spring; on the contrary, when the camera flash lamp needs to be installed again, the hook is only needed to be pressed to compress the spring, the spring is reset after the fixture block is inserted into the dovetail groove, the hook body part of the hook is abutted against the fixture block, and the effect of conveniently and quickly installing the camera flash lamp is achieved.
Drawings
Fig. 1 is a schematic perspective view of a camera device connecting member with a quick-assembly structure according to an embodiment of the present invention;
fig. 2 is an exploded view of a connecting member of a camera device with a quick-assembly structure according to an embodiment of the present invention;
fig. 3 is a schematic cross-sectional view of a camera device connecting member with a quick-assembly structure according to an embodiment of the present invention.
Detailed Description
The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:
as shown in fig. 1 to 3, an embodiment of the present invention preferably provides a connecting piece of a camera device with a quick-assembly structure, which includes a lower seat body 1 and an upper seat body 2;
the upper end surface of the lower seat body 1 is provided with a dovetail groove 3, and the cross section of the dovetail groove 3 coaxially penetrates through the front side of the lower seat body 1; the bottom surface of the dovetail groove 3 is provided with an installation groove 4, and a clamping hook 5 can elastically move up and down in the installation groove 4;
the lower end surface of the upper seat body 2 is provided with a fixture block 6 corresponding to the shape of the dovetail groove 3, so that the fixture block 6 is inserted into the dovetail groove 3; the hook body of the hook 5 is positioned outside the lower seat body 1 to be abutted against the fixture block 6, so that the fixture block 6 is limited to move relatively along the dovetail groove 3. The dovetail groove 3 between the upper seat body 2 and the lower seat body 1 is matched and connected with the fixture block 6, so that the upper and lower limiting activities of the upper seat body and the lower seat body are realized, the hook 5 can elastically move up and down and is elastically abutted and jacked, the hook body part of the hook 5 is abutted on the fixture block 6, the fixture block 6 is limited to move along the dovetail groove 3, and the fixed connection mode of three-point positioning of the upper seat body 2 and the lower seat body 1 is realized.
A pin hole 7 penetrates through at least one side of the lower seat body 1, which is positioned at the inner end of the mounting groove 4, a pin 8 penetrates through the side surface of one end of the clamping hook 5, which is far away from the hook body, and the pin 8 is arranged in the pin hole 7 in a matched and penetrating manner; a spring 9 is arranged between the end part of the hook body below the hook 5 and the bottom surface of the mounting groove 4 to support the hook, so that the hook 5 rotates by taking the pin 8 as an axis and is elastically supported by the spring 9, the hook body part of the hook 5 supports against the front side of the fixture block 6, and the relative movement of the limiting fixture block 6 along the dovetail groove 3 is realized.
The cross section of the dovetail groove 3 is gradually decreased from the front side to the rear side of the lower seat body 1, so that the clamping hook 5 can be directly pressed through the clamping block 6 to compress the spring 9, and the dovetail groove can be directly inserted into the dovetail groove 3 and can play a role in guiding insertion.
The lower end face of the lower seat body 1 is provided with a screw hole 10, and a camera screw or any screw rod with a corresponding specification which is installed on a foot stool through the screw hole 10 is matched for installation and connection.
The upper end face of the upper base body 2 is provided with a connecting groove 11 for connecting and installing a flash lamp.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only illustrative of the principles of the present invention, and the present invention can be modified in various ways without departing from the spirit and scope of the present invention, and these modifications and changes fall into the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.