A kind of camera
Technical field
The invention belongs to the cameras that camera technical field more particularly to a kind of clamped-in style are installed.
Background technique
Current camera is connected frequently with Universal flexible shaft for the ease of flexible modulation camera angle and is installed, and Universal flexible shaft
Connection support camera has a limitation, that is, the flexibility of flexible axle is certain, if itself is softer, is then easy to appear
Camera shakes, and causes shooting picture shake unintelligible;For harder flexible axle itself, then need manually to exert to turn round again
It is dynamic to adjust, and it is firmly larger when itself be difficult to adjust in place rapidly, and the camera in some cameras, such as certain workshops,
Its installation site is usually on equipment shell or wall, and in view of use environment, often replacement has different pliabilitys
Flexible axle to adapt to the demand of the camera to different weight, different mounting stability, there is no at present can flexibly, stable regulation position
The camera set occurs.
Summary of the invention
The purpose of the present invention is to provide a kind of camera, which efficiently solves current camera adjusting side
The technical problem that stability is poor, adaptability is not strong when position.
Technical scheme is as follows:
A kind of camera, including the connecting rod being connected with position to be installed, the end of the connecting rod is fixed with mutually hangs down with it
The clamping pipe of straight tubulose, described clamping pipe one end are fixed on connecting rod, and the pore for clamping pipe is threaded hole,
It further include the support being directly connected with camera body, mandrel;
The T-shaped steel construction of support, the camera body are fixed on the stud of support horizontal steel plate by thread bush
On, the vertical steel plate of support is equipped with perforation;
The both ends of the mandrel are respectively equipped with screw thread, and mandrel includes different the first shaft part and second of two sections of diameters
Shaft part, the first shaft part are additionally provided with the shaft shoulder on the optical axis portion of the not set screw thread of the first shaft part less than the second shaft part;
First shaft part is screwed into the threaded hole of the clamping pipe, and the shaft shoulder passes through the perforation of support, and the shaft shoulder is not
Vertical steel plate and another end in contact of support with another end in contact of clamping pipe, cover pressing plate in the optical axis portion with
Vertical steel plate contact, so that vertical steel plate is located between clamping pipe and pressing plate, the vertical steel plate and the shaft shoulder and pressing plate are connect
Contact portion position is all smooth contact, is screwed with adjusting nut in the threaded portion of second shaft part, the adjusting nut and pressing plate it
Between mandrel on be cased with compressed spring.
Further, the spring is cylindrical spring or taper spring, and when for taper spring, taper spring it is big
End face is fixed on the end face of the pressing plate.
Further, the connecting rod is telescopic rod.
Beneficial effects of the present invention: the present invention realizes camera in perpendicular using rotation of the support on the shaft shoulder
Position angle adjusting, and fetched by the thread bush of the stud on camera and support and to realize camera in the horizontal plane
Position is adjusted, and achievees the purpose that flexible modulation position, also, by the pressing force between clamping pipe and pressing plate come hold-down support,
Due to the presence of the variable elastic pressing force of spring, so that when nut to be screwed to a certain degree, support can be with relative to the shaft shoulder
With the rotation centainly damped, support can be rotated to any position and be kept fixed, due to the vertical steel plate and the shaft shoulder of support
It is smooth contact with clamping pipe, pressing plate, is not contacted between the shaft shoulder and clamping end surfaces and pressing plate, be effectively guaranteed pressing plate
The validity clamped with clamping pipe to support, therefore, under the pressing force effect of spring, for support when external force rotates, production can
To stop at an arbitrary position;Degree can be tightened by adjusting adjusting nut for the camera of different size, different weight
Come realize camera any position angle installation settings.Structure of the invention is simple but ingenious, uses flexible axle compared to existing
Installation camera can preferably make for its position the camera of different size weight that can be fixedly mounted by jail to adjust
Positioning can effectively avoid camera caused by due to vibration and capture the unsharp problem of picture, and adaptability is stronger.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
Fig. 2 is core shaft structure schematic diagram.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily.
Present invention will be further explained below with reference to the attached drawings and examples:
As shown in Fig. 1-2, a kind of camera, including the connecting rod 12 being connected with position to be installed, connecting rod 12 can be securely
Pre-buried or bolt is fixed on wall or other components.The end of the connecting rod 12 is fixed with and its orthogonal tubulose
Pipe 13 is clamped, described 13 one end of clamping pipe is fixed on connecting rod 12, and the pore of clamping pipe 13 is threaded hole.Further include directly with take the photograph
Support 14, the mandrel 15 being connected as head ontology.The T-shaped steel construction of the support 14, the camera body pass through thread bush 16
It is fixed on the stud 17 of support horizontal steel plate, the vertical steel plate of support 14 is equipped with perforation.Distinguish at the both ends of the mandrel 15
Equipped with screw thread, and mandrel 15 includes different the first shaft parts 1501 and the second shaft part 1502 of two sections of diameters, the first shaft part
1501 less than the second shaft part 1502, is additionally provided with the shaft shoulder 1503 on the optical axis portion of the not set screw thread of the first shaft part 1501.Described
One shaft part 1501 is screwed into the threaded hole of the clamping pipe 13, and the shaft shoulder 1503 passes through the perforation of support 14, and the shaft shoulder 1503
Not with clamping pipe 13 another end in contact and support 14 vertical steel plate and it is described clamping pipe 13 another end in contact, cover described
The pressing plate of optical axis portion is contacted with vertical steel plate, so that vertical steel plate is located between clamping pipe 13 and pressing plate 19, it is described vertical
The contact site of steel plate and the shaft shoulder 1503 and pressing plate 19 is all smooth contact, is screwed in the threaded portion of second shaft part 1502
Adjusting nut 17 is cased with compressed spring 18 on the mandrel 15 between the adjusting nut 17 and pressing plate 19.
Further, the spring 18 is cylindrical spring or taper spring, and when for taper spring, taper spring
Large end face is fixed on the end face of the pressing plate 19, to reach better elastic compression effect.
Further, the connecting rod 12 is telescopic rod, securely to clamp, adjusts peace while stable position for greater flexibility
Holding position.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology all without departing from the spirit and scope of the present invention, carries out modifications and changes to above-described embodiment.Cause
This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as
At all equivalent modifications or change, should be covered by the claims of the present invention.