CN219571329U - Portable adjustable camera fixing device - Google Patents

Abstract

The utility model discloses a portable adjustable camera fixing device which comprises a camera, a light supplementing lamp, a camera fixing piece, a shell, a support column and a handle, wherein the camera and the light supplementing lamp are installed on the camera fixing piece and in the shell, through holes are formed in the support column, threaded holes are formed in corresponding positions on the shell, set screws are arranged in the shell, the threads of the two set screws are opposite in direction, one ends of the two set screws, which are close to each other, penetrate through the through holes and the threaded holes and extend into the shell, the inner ends of the two set screws abut against the camera fixing piece, clamping plate nuts are further arranged at the ends of the two set screws, which are far away from each other, of the handle, the shell and the support column are in a C-shaped structure, and two ends of the opening are connected with the clamping plate nuts. According to the utility model, the shell can be rotated only by pulling the handle to loosen the clamping plate nut, so that the angle of the camera is adjusted, the installation operation is simple and convenient, the handle also has a certain positioning function, and the bolt is prevented from loosening under the condition of vibration.

Description

Portable adjustable camera fixing device

Technical Field

The utility model relates to the technical field of camera adjustment, in particular to a portable adjustable camera fixing device.

Background

In the process of installing the camera, the angle of the camera needs to be adjusted, so that a cradle head capable of controlling tightness and rotating by a certain angle is needed for placing the camera. The traditional camera is characterized in that a cradle head with tightness controlled by 6 bolts is arranged at the bottom to realize the functions of angle adjustment and fixation. The disadvantage of this approach is: the bolt is used for positioning, is not stable enough, and can be loosened under the condition of being subjected to certain vibration; the cradle head is formed by two sheet metal parts, has weak strength and is easy to break down under impact; during installation, a plurality of bolts are required to be manually screwed, so that the installation is not convenient.

Disclosure of Invention

The utility model aims to solve the technical problems that: 1. the problem that the positioning is not stable enough by using a screw alone is solved, and the vibration resistance of the camera is improved; 2. the strength of the camera support is enhanced to cope with high-pressure scenes; 3. the installation steps are reduced, so that the installation and the removal are more convenient.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a portable adjustable camera fixing device, includes camera and light filling lamp, still includes camera mounting, casing and support column and handle, camera and light filling lamp are installed on the camera mounting to install in the casing, the casing both sides all are equipped with the support column, are equipped with the through-hole on the support column, correspond the position on the casing and be equipped with the screw hole, inside is equipped with holding screw, and two holding screw opposite directions, and the one end that both are close to each other pass through-hole and screw hole and stretch into the casing, and the inner supports the camera mounting, and the one end that two holding screws kept away from each other still is equipped with splint nut, the handle is C type structure, and casing, support column are located its opening, and the opening both ends link to each other with splint nut.

Further, the casing includes procapsid and back casing, camera, light filling lamp, camera mounting are installed in the back casing, and are equipped with the window corresponding to camera and light filling lamp on the procapsid, and the front end card of camera and light filling lamp is in corresponding the window.

Further, the junction of the front shell and the rear shell, and the junction of the camera and the light supplementing lamp and the corresponding window are all sealing structures.

Further, the support column is 7 type structures, be equipped with the recess on the casing, the side joint that two support column horizontal parts are close to each other is in the recess.

Further, the outer end of the clamping plate nut is provided with a hexagonal groove, the inner side of the opening of the handle is correspondingly provided with a hexagonal protruding block, and the clamping plate nut is connected with the handle through the hexagonal groove and the hexagonal protruding block.

Compared with the prior art, the utility model has the advantages that: the utility model has simple structure, and the shell can be rotated only by pulling the handle to loosen the clamping plate nut, so that the angle of the camera is adjusted, and the installation operation is simple and convenient; the handle also has a certain positioning function, so that the bolt is prevented from loosening under the condition of vibration; fix on the wall body through the support column, support intensity is high.

Drawings

Fig. 1 is a schematic structural view of a portable adjustable camera fixing device according to the present utility model.

Fig. 2 is a side view of a portable adjustable camera head fixture of the present utility model.

Fig. 3 is a longitudinal section along A-A in fig. 2.

As shown in the figure: 1. a camera; 2. a light supplementing lamp; 3. a camera fixing member; 4. a housing; 5. a support column; 6. a through hole; 7. a threaded hole; 8. a set screw; 9. a clamping plate nut; 10. a handle; 11. a front housing; 12. a rear housing; 13. a window; 14. a groove; 15. hexagonal grooves; 16. hexagonal protruding blocks.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the term "connected" should be interpreted broadly, and for example, it may be a fixed connection, a removable connection, or an integral connection; the specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to the drawings, a portable adjustable camera fixing device, including camera 1 and light filling lamp 2, still include camera mounting 3, casing 4 and support column 5 and handle 10, camera 1 and light filling lamp 2 are installed on camera mounting 3 to install in casing 4, casing 4 both sides all are equipped with support column 5, are equipped with through-hole 6 on the support column 5, corresponding position is equipped with screw hole 7 on the casing 4, inside is equipped with holding screw 8, and two holding screw 8 screw opposite directions, and the one end that both are close to each other stretches into casing 4 through-hole 6 and screw hole 7, and the inner supports camera mounting 3, and two holding screw 8 one end that keeps away from each other still is equipped with splint nut 9, handle 10 is C structure, and casing 4, support column 5 are located its opening, and the opening both ends link to each other with splint nut 9.

The support column 5 is of a 7-type structure, and the through hole 6 is positioned at the horizontal part of the support column 5. The shell 4 is provided with a groove 14, and one side, close to each other, of the horizontal parts of the two support columns 5 is clamped in the groove 14.

The outer end of the clamping plate nut 9 is provided with a hexagonal groove 15, the inner side of the opening of the handle 10 is correspondingly provided with a hexagonal lug 16, and the clamping plate nut 9 is connected with the handle 10 through the hexagonal groove 15 and the hexagonal lug 16.

The front side and the rear side of the bottom of the support column 5 are provided with fixing plates, mounting holes are formed in the fixing plates, and the fixing plates are fixed on a wall through expansion screws.

The outer end of the set screw 8 is also provided with a hexagonal groove, and can be matched with the hexagonal groove and a common hexagonal wrench.

The clamping plate nut 9 comprises a threaded sleeve part and an end cap part, wherein the threaded sleeve part is matched with the outer end of the set screw, and the end cap part is matched with the side wall of the support column 5 to clamp or unclamp.

The handle 10 has a certain elasticity, and the opening of the handle can be opened and closed.

In the specific implementation, in the initial state, the camera 1, the light supplementing lamp 2 and the camera fixing piece 3 are installed in the shell 4 to form an integral structure, one support column 5 is fixed on a wall, a groove 14 on the side wall of the shell is aligned with the horizontal part of the support column 5, then the horizontal part of the other support column 5 is clamped into the groove 14 on the other side of the shell 4, the other support column 5 is fixed, then the set screw 8 penetrates through the through hole 6, the set screw 8 is screwed into the threaded hole 7 through a hexagonal wrench and stretches into the shell 4 to abut against the camera fixing piece 3, the two set screws 8 clamp the camera fixing piece 3, then the clamp plate nut 9 is screwed to the outer end of the set screw 8 through the hexagonal wrench, the clamp plate nut 9 is screwed down, the end cap of the clamp plate nut 9 is tightly contacted with the side wall of the support column to be fixed, then the opening of the handle 10 is propped open to a bit, and the hexagonal protrusion 16 on the handle 10 is clamped into the hexagonal groove 15 on the outer end of the clamp plate nut 9.

When the angle of the camera is adjusted, the handle 10 is pulled to rotate 90 degrees, so that the handle drives the clamping plate nut 9 to rotate outwards, the clamping plate nut 9 is in a loose state, then the shell 4 is rotated, the angle of the camera is adjusted, after the camera is adjusted, the handle 10 is pulled to rotate reversely by 90 degrees, and the clamping plate nut 9 is driven to draw close to the middle for clamping and fixing.

The casing 4 includes preceding casing 11 and back casing 12, camera 1, light filling lamp 2, camera mounting 3 are installed in back casing 12, and are equipped with window 13 on the preceding casing 11 corresponding to camera 1 and light filling lamp 2, and the front end card of camera 1 and light filling lamp 2 is in corresponding window 13.

The joint of the front shell 11 and the rear shell 12 and the joint of the camera 1 and the light supplementing lamp 2 and the corresponding window 13 are all of sealing structures. The threaded hole 7 in the housing 4 is located in the rear housing 12.

The shell 4 is also provided with a positioning hole, the camera fixing piece 3 is correspondingly provided with a positioning thread groove, and the internal installation oncomelania screw is used for fixing the camera fixing piece 3.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (5)

1. The utility model provides a portable adjustable camera fixing device, includes camera (1) and light filling lamp (2), its characterized in that: still include camera mounting (3), casing (4) and support column (5) and handle (10), camera (1) and light filling lamp (2) are installed on camera mounting (3) to install in casing (4), casing (4) both sides all are equipped with support column (5), are equipped with through-hole (6) on support column (5), corresponding position is equipped with screw hole (7) on casing (4), inside holding screw (8) that are equipped with, two holding screw (8) screw opposite in thread direction, and the one end that both are close to each other passes through-hole (6) and screw hole (7) and stretches into casing (4), and the inner supports camera mounting (3), and the one end that two holding screw (8) kept away from each other still is equipped with splint nut (9), handle (10) are C type structure, casing (4), support column (5) are located its opening, and the opening both ends link to each other with splint nut (9).

2. The portable adjustable camera head fixture of claim 1, wherein: the casing (4) is including procapsid (11) and back casing (12), camera (1), light filling lamp (2), camera mounting (3) are installed in back casing (12), and are equipped with window (13) on procapsid (11) corresponding to camera (1) and light filling lamp (2), and the front end card of camera (1) and light filling lamp (2) is in corresponding window (13).

3. A portable adjustable camera head fixture according to claim 2, wherein: the joint of the front shell (11) and the rear shell (12) and the joint of the camera (1) and the light supplementing lamp (2) and the corresponding window (13) are of a sealing structure.

4. A portable adjustable camera head fixture according to claim 1 or 3, wherein: the support columns (5) are of a 7-type structure, grooves (14) are formed in the shell (4), and one sides, close to each other, of the horizontal parts of the two support columns (5) are clamped in the grooves (14).

5. The portable adjustable camera head fixture of claim 4, wherein: the outer end of the clamping plate nut (9) is provided with a hexagonal groove (15), the inner side of the opening of the handle (10) is correspondingly provided with a hexagonal lug (16), and the clamping plate nut (9) is connected with the handle (10) through the hexagonal groove (15) and the hexagonal lug (16).