CN213871873U

CN213871873U - Camera is with removing frame

Info

Publication number: CN213871873U
Application number: CN202022811083.6U
Authority: CN
Inventors: 付贞
Original assignee: Chengdu Trans Nova Townlok Itech Ltd
Current assignee: Chengdu Trans Nova Townlok Itech Ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-08-03
Anticipated expiration: 2030-11-30

Abstract

A moving frame for a camera comprises; horizontal migration subassembly, including the guide, guide upper end open-ended is equipped with the recess, both ends all are equipped with the dwang in the recess, one of them dwang is connected with the mobile motor, the dwang all is equipped with the runner, the runner is equipped with the removal area, the guide both sides all are equipped with the deflector, both sides all are equipped with the gib block about the deflector, the guide cover is equipped with the concave part, the removal area is located to the concave part, the concave part both sides all are equipped with pivot two pairs, the pivot medial extremity all is equipped with the movable pulley, the outer arc wall of movable pulley all takes shape the spacing groove, the tank bottom of spacing groove is tangent with the outer wall of gib block, the utility model discloses conveniently drive the camera and move along linear direction to reach the purpose of enlarging the camera field of vision, the improvement the regulation flexibility of camera that is showing simultaneously, stronger practicality has.

Description

Camera is with removing frame

Technical Field

The utility model relates to a relevant technical field of camera corollary equipment especially relates to a camera is with removing frame.

Background

With the progress of scientific technology, cameras are widely applied, and application scenes are more, and in the actual use process, in order to enlarge the view field range of the camera, a corresponding cradle head is generally arranged on the camera, and the position of the camera is adjusted through the cradle head, so that the camera can be monitored or applied in an all-around manner, but the camera used in some environments at present can do uniform reciprocating motion due to special requirements, the existing camera cradle head cannot meet the requirement, if the camera is monitored in a blind area capable of bypassing the view field, the angle or direction adjustment of the camera obviously cannot meet the requirement, so that the camera is required to move, and the purpose of monitoring the blind area of the view field is achieved, and the existing cradle head does not have the functions, and the adjustment flexibility is poor.

Disclosure of Invention

The utility model provides a movable frame for a camera, which solves the defects of the prior art,

the camera is conveniently driven to move along the linear direction, so that the purpose of enlarging the visual field of the camera is achieved, meanwhile, the adjustment flexibility of the camera is obviously improved, and the camera has strong practicability.

In order to realize the purpose of the utility model, the following technologies are adopted:

a moving frame for a camera comprises;

the horizontal moving assembly comprises a guide part, a groove is formed in the upper end opening of the guide part, rotating rods are arranged at two ends in the groove, one rotating rod is connected with a moving motor, rotating wheels are arranged on the rotating rods, moving belts are arranged on the rotating wheels, guide plates are arranged on two sides of the guide part, guide strips are arranged on the upper side and the lower side of each guide plate, a concave part is arranged on the guide part sleeve and arranged on the moving belts, two pairs of rotating shafts are arranged on two sides of the concave part, sliding wheels are arranged at the inner side ends of the rotating shafts, limiting grooves are formed in the outer arc walls of the sliding wheels, and the groove bottoms of the limiting grooves are tangent to the outer walls of the guide strips;

rotating assembly, locate the concave part, including installing in the last board of extending of concave part, it installs the rotation motor to go up to extend board one side, the output shaft that rotates the motor has the drive wheel, the drive wheel is equipped with the belt, it installs a pair ofly to extend board both sides, it all is equipped with the worm to rotate between the seat, the one end of worm all is connected with rotates the wheel, the wheel is rotated in the belt locating, the worm all cooperates there is the intermediate wheel, the intermediate wheel all meshes from the driving wheel, all be equipped with the connecting axle from the driving wheel, be equipped with the rotation head between the medial extremity of connecting axle, it is equipped with the assembly circle to go up to extend the board upper end, the rotation head articulates in the assembly circle, the camera is installed in the rotation head.

Furthermore, the rotating wheel is provided with a ring groove, and the moving belt is arranged in the ring groove.

Furthermore, the guide strip is of an isosceles trapezoid structure, and the cross section of the limiting groove is of an isosceles trapezoid structure.

Further, a mounting table is arranged in the concave part in a downward extending mode, and the lower end of the mounting table is mounted on the moving belt.

Furthermore, a clamping groove is formed in the outer arc wall of the driving wheel, a matching groove is formed in the outer arc wall of the rotating wheel, and the belt is arranged in the clamping groove and the matching groove.

Furthermore, the rotating head comprises a pair of rotating plates arranged at the inner side end of the connecting shaft, the other end of each rotating plate is provided with a boss, and the upper side and the lower side of the other end of each boss are provided with installation arc plates.

The technical scheme has the advantages that:

the utility model discloses conveniently drive the camera and move along rectilinear direction to reach the purpose that enlarges the camera field of vision, the improvement that is showing simultaneously the regulation flexibility of camera has stronger practicality.

Drawings

Fig. 1 shows a perspective view of a first embodiment.

Fig. 2 shows a perspective view of the second embodiment.

Fig. 3 shows a partial enlarged view at a.

Fig. 4 shows a partial enlarged view at B.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the products of the present invention are used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

The terms "parallel", "perpendicular", etc. do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined. For example, "parallel" merely means that the directions are more parallel relative to "perpendicular," and does not mean that the structures are necessarily perfectly parallel, but may be slightly tilted.

Furthermore, the terms "substantially", and the like are intended to indicate that the relative terms are not necessarily strictly required, but may have some deviation. For example: "substantially equal" does not mean absolute equality, but because absolute equality is difficult to achieve in actual production and operation, certain deviations generally exist. Thus, in addition to absolute equality, "substantially equal" also includes the above-described case where there is some deviation. In this case, unless otherwise specified, terms such as "substantially", and the like are used in a similar manner to those described above.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 4, a moving frame for a camera includes; a horizontal moving assembly 1 and a rotating assembly 2.

Horizontal migration subassembly 1, including guide 10, guide 10 upper end open-ended is equipped with recess 100, both ends all are equipped with dwang 11 in the recess 100, one of them dwang 11 is connected with mobile motor 12, dwang 11 all is equipped with runner 13, runner 13 is equipped with removes area 14, guide 10 both sides all are equipped with deflector 15, both sides all are equipped with gib block 16 about deflector 15, guide 10 cover is equipped with concave part 17, concave part 17 is located and is removed area 14, concave part 17 both sides all are equipped with 18 two pairs of pivots, 18 medial extremity of pivot all is equipped with movable pulley 19, the outer arc wall of movable pulley 19 all takes shape spacing groove 190, the tank bottom of spacing groove 190 is tangent with gib block 16's outer wall. The runner 13 is formed with a ring groove in which the moving belt 14 is disposed. The guide strip 16 is an isosceles trapezoid structure, and the cross section of the limiting groove 190 is an isosceles trapezoid structure. Extending downwardly within the scoop 17 is a mounting block 170, the lower end of the mounting block 170 being mounted to the moving belt 14.

Rotating assembly 2, locate concave part 17, including installing in the last board 20 that prolongs of concave part 17, go up and prolong board 20 one side and install rotation motor 21, the output shaft of rotation motor 21 is connected with drive wheel 22, drive wheel 22 is equipped with belt 23, it installs a pair of seat 25 to extend 20 both sides on, both ends all are equipped with worm 26 between the seat 25 to rotate, worm 26's one end all is connected with and rotates wheel 24, belt 23 is located and rotates wheel 24, worm 26 all cooperates with intermediate wheel 27, intermediate wheel 27 all meshes from driving wheel 28, from driving wheel 28 all being equipped with connecting axle 280, be equipped with between the medial extremity of connecting axle 280 and rotate head 29, it is equipped with assembly ring 200 to go up to prolong board 20 upper end, it articulates in assembly ring 200 to rotate head 29, the camera is installed in rotation head 29. The outer arc wall of the driving wheel 22 is formed with a locking groove 220, the outer arc wall of the rotating wheel 24 is formed with a matching groove 240, and the belt 23 is arranged in the locking groove 220 and the matching groove 240. The rotating head 29 comprises a pair of rotating plates 290 mounted at the inner side end of the connecting shaft 280, the other end of the rotating plate 290 is provided with a boss 291, and the upper side and the lower side of the other end of the boss 291 are provided with mounting arc plates 292.

The device conveniently carries out the runner assembly 2 through horizontal migration subassembly 1 and carries out horizontal migration according to the problem that exists among the prior art, and runner assembly 2 mainly is used for adjusting the every single move angle of camera, has enlarged the stability when the visual field scope of camera and regulation.

In the specific embodiment, the moving motor 12 in the horizontal moving assembly 1 is started, the rotating wheel 13 is rotated by the moving motor 12, the rotation of the rotating wheel 13 will drive the continuous movement of the moving belt 14, the movement of the moving belt 14 will drive the movement of the concave part 17, and the movement of the concave part 17 will drive the movement of the upper extending plate 20. During the pitching adjustment of the camera, the rotating motor 21 is started, and the driving wheel 22 is driven to rotate by the rotating motor 21, and the rotation of the driving wheel 22 will drive the rotation of the rotating wheel 24 through the belt 23, and the rotation of the rotating wheel 24 will drive the rotation of the worm 26, and the rotation of the worm 26 will drive the rotation of the intermediate wheel 27, and the rotation of the intermediate wheel 27 will drive the rotation of the driven wheel 28, and the rotation of the driven wheel 28 will drive the rotating head 29 to rotate, and the rotation of the rotating head 29 will drive the camera to rotate around the connecting shaft 280, so as to complete the pitching adjustment of the camera. The ring groove formed by the rotating wheel 13 can limit the moving belt 14, the sliding wheel 19 and the guide strip 16 arranged on the inner side of the concave part 17 are matched with each other to guide the movement of the concave part 17, the movement stability of the concave part 17 is improved, meanwhile, the concave part 17 is supported, and excessive pressure is prevented from being applied to the moving belt 14. The outer arc wall of the driving wheel 22 is provided with a clamping groove 220, the outer arc wall of the rotating wheel 24 is provided with a matching groove 240, the transmission movement of the belt 23 can be limited, and the belt 23 is prevented from being separated from the driving wheel 22 and the rotating wheel 24 in the transmission process.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is obvious that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A moving frame for a camera is characterized by comprising;

the horizontal moving assembly (1) comprises a guide part (10), a groove (100) is formed in the upper end of the guide part (10) in an opening mode, rotating rods (11) are arranged at two ends in the groove (100), one rotating rod (11) is connected with a moving motor (12), rotating wheels (13) are arranged on the rotating rods (11), moving belts (14) are arranged on the rotating wheels (13), guide plates (15) are arranged on two sides of the guide part (10), guide strips (16) are arranged on the upper side and the lower side of each guide plate (15), a concave part (17) is sleeved on each guide part (10), the concave parts (17) are arranged on the moving belts (14), two pairs of rotating shafts (18) are arranged on two sides of each concave part (17), sliding wheels (19) are arranged at the inner side ends of the rotating shafts (18), limiting grooves (190) are formed in the outer arc walls of the sliding wheels (19), and the groove bottoms of the limiting grooves (190) are tangent to the outer walls of the guide strips (16);

the rotating assembly (2) is arranged on the concave part (17) and comprises an upper extension plate (20) arranged on the concave part (17), a rotating motor (21) is arranged on one side of the upper extension plate (20), an output shaft of the rotating motor (21) is connected with a driving wheel (22), the driving wheel (22) is provided with a belt (23), a pair of rotating seats (25) are arranged on two sides of the upper extension plate (20), worms (26) are arranged at two ends between the rotating seats (25), one end of each worm (26) is connected with a rotating wheel (24), the belt (23) is arranged on each rotating wheel (24), the worms (26) are respectively matched with an intermediate wheel (27), the intermediate wheels (27) are respectively meshed with a driven wheel (28), each driven wheel (28) is provided with a connecting shaft (280), a rotating head (29) is arranged between inner side ends of the connecting shafts (280), an assembling ring (200) is arranged at the upper end of the upper extension plate (20), and the rotating head (29) is hinged to the assembling ring (200), the camera is mounted on a rotating head (29).

2. The moving gantry according to claim 1, wherein the runner (13) is formed with a ring groove, and the moving belt (14) is disposed in the ring groove.

3. The moving frame for a camera according to claim 1, wherein the guide bar (16) has an isosceles trapezoid structure, and the cross section of the limiting groove (190) has an isosceles trapezoid structure.

4. The moving frame for video cameras according to claim 1, characterized in that a mounting table (170) is provided extending downward in the concave member (17), and a lower end of the mounting table (170) is mounted to the moving belt (14).

5. The carriage as claimed in claim 1, wherein the driving wheel (22) is formed with a locking groove (220) on an outer circumferential wall thereof, the rotating wheel (24) is formed with a fitting groove (240) on an outer circumferential wall thereof, and the belt (23) is disposed in the locking groove (220) and the fitting groove (240).

6. The moving frame for the camera according to claim 1, wherein the rotating head (29) comprises a pair of rotating plates (290) installed at the inner end of the connecting shaft (280), the other end of the rotating plate (290) is provided with a boss (291), and the upper and lower sides of the other end of the boss (291) are provided with installation arc plates (292).