CN220523635U - Auxiliary device for acquiring computer image - Google Patents

Abstract

The utility model discloses a computer image acquisition auxiliary device, belongs to the technical field of computer image acquisition, and solves the problem of poor usability of the conventional auxiliary device. The auxiliary device comprises a supporting seat, three supporting feet are hinged to the outer side of the supporting seat, a supporting shaft is connected to the upper side of the supporting seat through a bearing in a rotating mode, a working box is arranged at the other end of the supporting shaft, limiting threaded columns are respectively arranged on two sides of the supporting shaft, one ends of the limiting threaded columns are connected with the bottom of the working box, the other ends of the limiting threaded columns are connected with the supporting seat in a sliding mode, limiting nuts are connected to the limiting threaded columns in a threaded mode, an installing table for installing an image acquisition device is arranged in the working box, and a linear guide rail is arranged at the top of the working box. The auxiliary device for acquiring the computer image can be applied to the use condition of multiple places, can effectively supplement light, and has the characteristics of convenience in use and strong practicability.

Description

Auxiliary device for acquiring computer image

Technical Field

The utility model relates to the technical field of computer image acquisition, in particular to an auxiliary computer image acquisition device.

Background

The auxiliary device for computer image acquisition is a device for auxiliary illumination in the process of computer image acquisition, and is widely used in the field of image acquisition. Existing computer image acquisition auxiliary devices are typically stationary illuminations; the computer image acquisition auxiliary device is used for finding that the illumination range, the illumination intensity and the illumination angle of the illumination lamp are fixed and cannot be adjusted according to actual requirements, so that the light supplementing effect is poor.

Through retrieval, a computer image acquisition auxiliary device with the publication number of CN209787293U is disclosed, and the scheme comprises a fixing frame, a lamp bracket and an illuminating lamp; still include left fixing base, right fixing base, servo motor, connecting seat and alignment jig, the lighting fixture includes roof, left extension board and right extension board, and left extension board and right extension board set up respectively on roof bottom left and right sides, the alignment jig sets up in the mount bottom, and the alignment jig bottom is connected with the roof top, has solved the regulation of the illumination luminance of vertical direction in this scheme, but the scheme is fixed in a position, can't remove to can't satisfy the use in many places, thereby it is limited to lead to its usability.

Disclosure of Invention

The utility model aims to solve the technical problems of the prior art, provides the auxiliary device for acquiring the computer image, is applicable to the use condition of multiple places, effectively supplements light, and has the characteristics of convenient use and strong practicability.

The technical scheme adopted by the utility model is as follows: the utility model provides a computer image acquisition auxiliary device, includes the supporting seat, the supporting seat outside articulated have three supporting legs, the supporting seat top be connected with the back shaft through the bearing rotation, the back shaft other end on be equipped with the work box, the back shaft both sides be equipped with spacing screw thread post respectively, spacing screw thread post one end be connected with the work box bottom, the other end and supporting seat sliding connection, spacing screw thread post on threaded connection have stop nut, the work box in be equipped with the mount pad that is used for installing image acquisition device, the work box top be equipped with linear guide, linear guide on be equipped with two lighting device that are used for the light filling.

The lighting device comprises a connecting rod, a lamp holder and a plurality of lighting lamps, wherein one end of the connecting rod is connected with a slide block of the linear guide rail, the other end of the connecting rod is hinged with the lamp holder, a locking piece is arranged between the connecting rod and the lamp holder, and the lighting lamps are arranged on the lamp holder.

Further, the locking piece comprises a rotating shaft and a locking nut, and one end of the rotating shaft sequentially penetrates through the connecting rod and the lamp holder and is in threaded connection with the locking nut.

Further, the supporting seat top be equipped with annular T-shaped groove, spacing screw thread post on be equipped with the stopper, stopper slidable mounting in the T-shaped groove.

Further, the supporting leg comprises a loop bar and an adjusting rod, one end of the loop bar is hinged with the supporting seat, the adjusting rod is movably inserted into the other end of the loop bar, and the loop bar is connected with a locking screw in a threaded manner.

Further, the bottom of the adjusting rod is connected with a universal wheel with a braking function.

Advantageous effects

Compared with the prior art, the utility model has the following advantages:

according to the auxiliary computer image acquisition device, after the device is moved to a specific position, the locking screw is loosened, the distance of the adjusting rod is adjusted, so that the overall height of the working box is adjusted, shooting at different heights can be met, after the height is adjusted, the working box is rotated, the limiting nut is screwed down to fix the working box after the working box is rotated to a required angle, then the image acquisition device is placed on the mounting table, the lighting devices on two sides are moved through the direct guide rail, after the distance of the lighting devices on two sides is adjusted, the locking nut is unscrewed, the lamp holder is rotated, the lighting angle is adjusted, and therefore different lighting brightness requirements are met.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is an enlarged schematic view of the structure shown at A in FIG. 1;

fig. 3 is an enlarged schematic side view of the lighting device of the present utility model.

Wherein: 1-supporting seat, 2-supporting leg, 3-working box, 4-supporting shaft, 5-mount table, 6-image acquisition device, 7-lighting device, 8-linear guide rail, 9-slider, 10-T-shaped groove, 11-universal wheel, 12-lock nut, 13-pivot, 14-spacing screw thread post, 15-limit nut, 16-stopper, 17-lock screw, 21-loop bar, 22-regulation pole, 71-connecting rod, 72-lamp stand, 73-light.

Detailed Description

The utility model will be further described with reference to specific embodiments in the drawings.

Referring to fig. 1-3, the auxiliary device for acquiring computer images of the utility model comprises a supporting seat 1, three supporting feet 2 are hinged on the outer side of the supporting seat 1, a supporting shaft 4 is rotatably connected above the supporting seat 1 through a bearing, a working box 3 is arranged on the other end of the supporting shaft 4, two sides of the supporting shaft 4 are respectively provided with a limit threaded column 14, one end of the limit threaded column 14 is connected with the bottom of the working box 3, the other end is in sliding connection with the supporting seat 1, a limit nut 15 is connected with the limit threaded column 14, an installing table 5 for installing an image acquisition device 6 is arranged in the working box 3, a linear guide rail 8 is arranged at the top of the working box 3, two lighting devices 7 for supplementing light are arranged on the linear guide rail 8, the image acquisition device 6 can be a camera, an electronic eye and the like, after the whole device is moved to a specific position firstly, loosening the locking screw 17, adjusting the distance of adjusting the pole 22 to this adjusts the whole height of work box 3, can satisfy the shooting of different height, after adjusting the height, rotates work box 3, rotates to the angle of needs after, screws up stop nut 15 and fixes, then places image acquisition device on mount table 5, and rethread direct guide rail 8 removes lighting device 7 of both sides, after adjusting the lighting device 7 distance of both sides, twists open lock nut 12, rotates lamp stand 72, adjusts the angle of beating the lamp, with this different luminance demands of beating the lamp of satisfying, whole device can carry out altitude mixture control and angle modulation, and can adjust the regulation of light illumination angle, has increased the suitability, make its use value higher, satisfy the user demand of various environment, and remove convenient and fast.

Specifically, lighting device 7 includes connecting rod 71, lamp stand 72 and a plurality of light 73, and connecting rod 71 one end is connected with linear guide 8's slider 9, and the other end is articulated with lamp stand 72, is equipped with the retaining member between connecting rod 71 and the lamp stand 72, and a plurality of lights 73 are installed on lamp stand 72, twist lock nut 12 open, rotate lamp stand 72, adjust the angle of lighting to this satisfies the different angle demands of lighting, makes the light effect better.

Preferably, the locking member comprises a rotating shaft 13 and a locking nut 12, wherein one end of the rotating shaft 13 sequentially passes through the connecting rod 71 and the lamp holder 72 to be in threaded connection with the locking nut 12, so that the lamp holder 72 can be locked and fixed after the angle is adjusted.

Further, the top of the supporting seat 1 is provided with an annular T-shaped groove 10, the limiting screw column 14 is provided with a limiting block 16, the limiting block 16 is slidably mounted in the T-shaped groove 10, when the working box 3 rotates, the limiting screw column 14 plays a role in guiding, and after the working box rotates to a required angle, the limiting nut 15 is screwed down to fix the working box so as to realize shooting angle adjustment.

Further, the supporting leg 2 comprises a loop bar 21 and an adjusting rod 22, one end of the loop bar 21 is hinged with the supporting seat 1, the adjusting rod 22 is movably inserted into the other end of the loop bar 21, the loop bar 21 is connected with a locking screw 17 in a threaded manner, the locking screw 17 is loosened, and the distance of the adjusting rod 22 is adjusted, so that the overall height of the working box 3 is adjusted, and shooting at different heights can be met.

Further, the universal wheel 11 with a braking function is connected to the bottom end of the adjusting rod 22, so that the whole device can be conveniently moved to a required place, and usability is improved.

When the auxiliary device for acquiring the computer image is used, firstly, after the whole device is moved to a specific position, the locking screw 17 is loosened, the distance of the adjusting rod 22 is adjusted, so that the overall height of the working box 3 is adjusted, shooting at different heights can be met, after the height is adjusted, the working box 3 is rotated, after the working box is rotated to a required angle, the limiting nut 15 is screwed down to fix, then the image acquisition device is placed on the mounting table 5, the lighting devices 7 on two sides are moved through the direct guide rail 8, after the distance between the lighting devices 7 on two sides is adjusted, the locking nut 12 is turned on, the lamp holder 72 is rotated, and the lighting angle is adjusted, so that different lighting brightness requirements are met. The auxiliary device for acquiring the computer image can be used for adjusting the height and the angle, adjusting the lighting angle of the lamplight, increasing the application capability, enabling the use value to be higher, meeting the use requirements of various environments, being convenient and quick to move and having the characteristics of convenient use and strong practicability.

While only the preferred embodiments of the present utility model have been described above, it should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these do not affect the effect of the implementation of the present utility model and the utility of the patent.

Claims (6)

1. The utility model provides a computer image acquisition auxiliary device, its characterized in that, including supporting seat (1), supporting seat (1) outside articulated have three supporting legs (2), supporting seat (1) top be connected with back shaft (4) through the bearing rotation, back shaft (4) other end on be equipped with work box (3), back shaft (4) both sides be equipped with spacing screw thread post (14) respectively, spacing screw thread post (14) one end be connected with work box (3) bottom, the other end and supporting seat (1) sliding connection, spacing screw thread post (14) on threaded connection have limit nut (15), work box (3) in be equipped with mount pad (5) that are used for installing image acquisition device (6), work box (3) top be equipped with linear guide (8), linear guide (8) on be equipped with two lighting device (7) that are used for the light filling.

2. A computer image acquisition auxiliary device according to claim 1, wherein the lighting device (7) comprises a connecting rod (71), a lamp holder (72) and a plurality of lighting lamps (73), one end of the connecting rod (71) is connected with the sliding block (9) of the linear guide rail (8), the other end of the connecting rod is hinged with the lamp holder (72), a locking piece is arranged between the connecting rod (71) and the lamp holder (72), and a plurality of lighting lamps (73) are arranged on the lamp holder (72).

3. A computer image acquisition auxiliary device according to claim 2, wherein the locking member comprises a rotating shaft (13) and a locking nut (12), and one end of the rotating shaft (13) sequentially penetrates through the connecting rod (71) and the lamp holder (72) to be in threaded connection with the locking nut (12).

4. The auxiliary device for acquiring the computer image according to claim 1, wherein the top of the supporting seat (1) is provided with an annular T-shaped groove (10), the limiting threaded column (14) is provided with a limiting block (16), and the limiting block (16) is slidably arranged in the T-shaped groove (10).

5. The auxiliary device for acquiring the computer image according to claim 1, wherein the supporting leg (2) comprises a loop bar (21) and an adjusting bar (22), one end of the loop bar (21) is hinged with the supporting seat (1), the adjusting bar (22) is movably inserted into the other end of the loop bar (21), and a locking screw (17) is connected to the loop bar (21) in a threaded mode.

6. A computer image acquisition auxiliary device according to claim 5, wherein the bottom end of the adjusting rod (22) is connected with a universal wheel (11) with a braking function.