CN219841320U - Image recognition acquisition device - Google Patents

Abstract

The utility model discloses an image recognition acquisition device, which relates to the technical field of image recognition acquisition and comprises a base, base holes are formed in the front and rear ends of the bottom of the base, the left and right ends of the front and rear sides of the bottom of the base and the middle ends of the front and rear sides of the bottom are fixedly connected with the middle ends of the top of a sucker, an exhaust mechanism is arranged, so that the operation of mounting and fixing the image recognition acquisition device is simplified, the mounting efficiency of the image recognition acquisition device is improved, a knob in the rotation adjustment mechanism is rotated to drive a foam-rubber cushion to clamp and limit the middle ends of the left and right sides of a connecting top plate to rotate, the image recognition acquisition camera in the image recognition acquisition device can be rotated to adjust the acquisition direction of the image recognition acquisition camera, the flexibility of the image recognition acquisition device is improved, and the image recognition acquisition device is more convenient to use.

Description

Image recognition acquisition device

Technical Field

The utility model relates to the field of image recognition and acquisition, in particular to an image recognition and acquisition device.

Background

The image recognition and acquisition is a technology for processing, analyzing and understanding images by using a computer to recognize targets and objects in various modes, is a practical application of applying a deep learning algorithm, and is generally divided into face recognition and commodity recognition at the present stage, wherein the face recognition is mainly applied to security inspection, identity verification and mobile payment; the commodity identification is mainly applied to the commodity circulation process, in particular to the unmanned retail fields such as unmanned shelves, intelligent retail cabinets and the like, the image identification software is represented abroad and has Kangnai vision and the like, the domestic representation has map intelligence, sea depth science and technology and the like, and in addition, the technology for classifying remote sensing images is pointed out in geography.

When the conventional image recognition acquisition device is optimized, the aspect of improving recognition accuracy is mostly embodied, for example, chinese practical patent with patent number of CN202121765615.5 discloses an image recognition acquisition device, which comprises high-speed shooting equipment, a sensor module and a mounting bottom plate, wherein the high-speed shooting equipment is arranged on the mounting bottom plate, and the sensor module is positioned at the front side of the high-speed shooting equipment; the sensor is characterized in that a sliding rail arranged vertically is arranged on one side of the mounting bottom plate, a sliding rod is connected in the sliding rail in a sliding mode, a rubber scraping strip is fixed on one side of the sliding rod, and the rubber scraping strip is clung to a shell of the sensor module.

Although the above image recognition and acquisition device has certain advantages in terms of improving recognition accuracy, it has certain drawbacks:

1. as shown in fig. 6, in the actual operation process, the interference factors caused by image capturing can be quickly cleaned by using each auxiliary component, so that the angle is quickly adjusted, the light intensity and the cleanliness of the light detection end are quickly adjusted, the uncertainty in the identification process is reduced, and the identification accuracy is improved, however, the image identification and acquisition device is usually fixed on a plate which needs to be fixed by fixing the mounting base plate through screws, so that a large amount of time is consumed for mounting and dismounting the image identification and acquisition device, the mounting operation is complex, and the mounting efficiency of the image identification and acquisition device is difficult to improve.

2. The image recognition acquisition device is characterized in that the high-speed shooting equipment, the light supplementing lamp, the sensor module and the like are fixedly arranged on the mounting bottom plate, so that the direction of the image collected by the image recognition acquisition device is difficult to adjust, and the image recognition acquisition device is not flexible enough to use conveniently.

Disclosure of Invention

Accordingly, in order to solve the above-mentioned drawbacks, the present utility model provides an image recognition and acquisition device.

The utility model is realized in such a way, an image recognition acquisition device is constructed, and the device comprises a base, base holes are formed at the front and rear ends of the bottom of the base, the left and right ends of the front and rear sides of the bottom of the base and the middle ends of the front and rear sides of the bottom are fixedly connected with the middle ends of the tops of the suckers;

the method is characterized in that: further comprises:

the bottom of the exhaust mechanism is fixedly connected with the top of the base;

the left end and the right end of the bottom of the rotation adjusting mechanism are fixedly connected with the left end in the top of the exhaust mechanism and the right end in the top of the exhaust mechanism, and the middle end in the top of the rotation adjusting mechanism is fixedly connected with the bottom of the image recognition acquisition camera.

Preferably, the exhaust mechanism includes:

the exhaust bin is arranged outside the lower end of the exhaust mechanism;

the exhaust holes are formed in the middle ends of the left side and the right side of the exhaust bin;

and the bottom of the limiting raised strip is fixedly connected with the middle end of the right side of the top of the exhaust bin.

Preferably, the exhaust mechanism further includes:

the inner side surface of the groove at the middle end of the bottom of the sliding block is in sliding connection with the upper end of the outer surface of the limit convex strip;

the right end of the connecting long rod is fixedly connected with the middle end of the left side of the sliding block;

the upper end of the right side of the sliding connection block is fixedly connected with the left end of the connecting long rod, and the lower end of the outer surface of the sliding connection block is in sliding connection with the inner side surface of the hole at the middle end of the top of the exhaust bin.

Preferably, the exhaust mechanism further includes:

the right end of the spring is fixedly connected with the upper end of the left side of the sliding connecting block;

the limiting plate, limiting plate right side lower extreme and spring left end fixed connection, limiting plate bottom and exhaust bin top middle-left end fixed connection.

Preferably, the exhaust mechanism further includes:

the middle end of the top of the piston block is fixedly connected with the bottom of the sliding connecting block, and the outer side surface of the piston block is in sliding connection with the middle end of the inner surface of the exhaust bin;

the inner side end of the piston connecting plate is fixedly connected with the middle ends of the left side and the right side of the piston block;

the inner side end of the side piston block is fixedly connected with the outer side end of the piston connecting plate, and the outer side surface of the side piston block is in sliding connection with the left side and the right side of the inner surface of the exhaust bin;

wherein, exhaust bin bottom and base top fixed connection.

Preferably, the rotation adjusting mechanism includes:

the support block is arranged at the lower end of the rotation adjusting mechanism;

the left end and the right end of the bottom of the chute connecting plate are fixedly connected with the top of the supporting block;

the left end of the outer surface of the knob is rotationally connected with the inner side surface of the hole at the middle lower end of the right side of the chute connecting plate.

Preferably, the rotation adjusting mechanism further includes:

the right end of the screw is fixedly connected with the middle end of the left side of the knob, and the left end of the outer surface of the screw is rotationally connected with the inner surface of a hole at the left lower end of the inner side of a right side groove at the top of the chute connecting plate;

the right end of the reverse screw is fixedly connected with the left end of the screw, and the right end of the outer surface of the reverse screw is rotationally connected with the inner surface of a hole at the right lower end of the inner side of a left side groove at the top of the chute connecting plate;

the clamping sliding block is close to the right end threaded connection in the clamping sliding block left and right sides lower end hole inboard surface and the screw rod surface of knob department, and the clamping sliding block surface lower extreme and the spout connecting plate right side recess inboard surface sliding connection of knob department are kept away from the clamping sliding block left and right sides lower end hole inboard surface and the reverse screw rod surface in left end threaded connection, keep away from the clamping sliding block surface lower extreme and spout connecting plate left side recess inboard surface sliding connection of knob department.

Preferably, the rotation adjusting mechanism further includes:

the outer side end of the sponge cushion is fixedly connected with the middle upper end of the inner side end of the clamping sliding block;

the lower end of the outer surface of the rotating block is rotationally connected with the inner side surface of the groove at the middle end of the top of the chute connecting plate;

the inner side surface of the groove at the middle end of the bottom of the connecting top plate is rotationally connected with the upper end of the outer surface of the rotating block;

the middle end of the top of the connecting top plate is fixedly connected with the bottom of the image recognition acquisition camera, the bottom of the supporting block is fixedly connected with the middle left end of the top of the exhaust bin and the middle right end of the top, and the inner side surfaces of holes at the lower ends of the left side and the right side of the supporting block close to the knob are in sliding connection with the middle ends of the outer surfaces of the connecting long rods.

Preferably, the upper end and the lower end of the outer side end of the rotating block are both provided with a circular ring-shaped protruding block, the middle end of the rotating block is cylindrical, and the inner sides of the grooves of the connecting top plate and the sliding groove connecting plate connected with the rotating block are both provided with a circular ring-shaped groove.

The utility model has the following advantages: the utility model provides an image recognition acquisition device through improvement, which is improved as compared with the same type of equipment:

according to the image recognition and acquisition device, the exhaust mechanism is arranged, the sliding block in the exhaust mechanism is pushed leftwards, so that air in the sucker can be exhausted through the base hole and the exhaust bin, the sliding block in the exhaust mechanism is loosened, the piston block and the side piston block can block the top of the base hole, and therefore the image recognition and acquisition device is fixed, the operation of mounting and fixing the image recognition and acquisition device is simplified, and the mounting efficiency of the image recognition and acquisition device is improved.

According to the image recognition acquisition device, the rotation adjusting mechanism is arranged, the image recognition acquisition camera rotates to drive the connecting top plate to rotate, and the knob in the rotation adjusting mechanism rotates to drive the spongy cushion to clamp and limit the middle ends of the left side and the right side of the connecting top plate to rotate, so that the image recognition acquisition camera in the image recognition acquisition device can rotate to adjust the acquisition direction of the image recognition acquisition camera, the flexibility of the image recognition acquisition device is improved, and the image recognition acquisition device is more convenient to use.

Drawings

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

FIG. 2 is a cross-sectional view of the lower end of the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

FIG. 4 is a schematic view of a portion of the structure of the exhaust mechanism of the present utility model;

FIG. 5 is a schematic view of the rotation adjustment mechanism of the present utility model;

fig. 6 is a schematic diagram of the prior art.

Wherein: the device comprises a base-1, a base hole-2, a sucker-3, an exhaust mechanism-4, an exhaust bin-41, an exhaust hole-42, a limit raised strip-43, a sliding block-44, a connecting long rod-45, a sliding connecting block-46, a spring-47, a limit plate-48, a piston block-49, a piston connecting plate-410, a side piston block-411, a rotation adjusting mechanism-5, a supporting block-51, a chute connecting plate-52, a knob-53, a screw-54, a reverse screw-55, a clamping sliding block-56, a foam-rubber cushion-57, a rotating block-58, a connecting top plate-59 and an image recognition acquisition camera-6.

Detailed Description

The principles and features of the present utility model are described below with reference to fig. 1-5, the examples being provided for illustration only and not for limitation of the scope of the utility model. The utility model is more particularly described by way of example in the following paragraphs with reference to the drawings. Advantages and features of the utility model will become more apparent from the following description and from the claims. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Embodiment one:

referring to fig. 1 to 4, the image recognition and acquisition device of the present utility model includes a base 1, base holes 2 formed at front and rear ends of a bottom of the base 1, left and right ends of front and rear sides of the bottom of the base 1, and middle ends of front and rear sides of the bottom are fixedly connected with middle ends of top of a suction cup 3;

the bottom of the exhaust mechanism 4 is fixedly connected with the top of the base 1, so that the exhaust mechanism 4 is fixed;

the left end and the right end of the bottom of the rotation adjusting mechanism 5 are fixedly connected with the middle left end and the middle right end of the top of the exhaust mechanism 4, and the middle end of the top of the rotation adjusting mechanism 5 is fixedly connected with the bottom of the image recognition acquisition camera 6, so that the rotation adjusting mechanism 5 is fixed;

the exhaust bin 41 is arranged outside the lower end of the exhaust mechanism 4, the exhaust holes 42 are formed in the middle ends of the left side and the right side of the exhaust bin 41, and the bottoms of the limit convex strips 43 are fixedly connected with the middle end of the right side of the top of the exhaust bin 41, so that the limit convex strips 43 are fixed;

the inner side surface of the groove at the middle end of the bottom of the sliding block 44 is in sliding connection with the upper end of the outer surface of the limiting raised line 43, so that the sliding block 44 can slide under the limit of the limiting raised line 43;

the right end of the connecting long rod 45 is fixedly connected with the middle end of the left side of the sliding block 44, so that the sliding block 44 can drive the connecting long rod 45 to move;

the upper end of the right side of the sliding connection block 46 is fixedly connected with the left end of the connection long rod 45, and the lower end of the outer surface of the sliding connection block 46 is in sliding connection with the inner side surface of the hole at the middle end of the top of the exhaust bin 41, so that the connection long rod 45 can drive the sliding connection block 46 to slide;

the right end of the spring 47 is fixedly connected with the upper end of the left side of the sliding connecting block 46, so that the spring 47 is fixed;

the lower end of the right side of the limiting plate 48 is fixedly connected with the left end of the spring 47, and the bottom of the limiting plate 48 is fixedly connected with the middle left end of the top of the exhaust bin 41, so that the limiting plate 48 is fixed;

the middle end of the top of the piston block 49 is fixedly connected with the bottom of the sliding connection block 46, and the outer side surface of the piston block 49 is in sliding connection with the middle end of the inner surface of the exhaust bin 41, so that the piston block 49 can slide;

the inner side end of the piston connecting plate 410 is fixedly connected with the middle ends of the left side and the right side of the piston block 49, so that the piston block 49 slides to drive the piston connecting plate 410 to move;

the inner side end of the side piston block 411 is fixedly connected with the outer side end of the piston connecting plate 410, the outer side surface of the side piston block 411 is in sliding connection with the left side and the right side of the inner surface of the exhaust bin 41, and the bottom of the exhaust bin 41 is fixedly connected with the top of the base 1, so that the piston connecting plate 410 can move to drive the side piston block 411 to slide.

The working principle of an image recognition acquisition device based on embodiment 1 is: placing the image recognition acquisition device at a place where image recognition acquisition is required, then contacting the sucker 3 with a plate surface where the image recognition acquisition device is required to be fixed, then extruding the image recognition acquisition device in a direction close to the plate surface where the image recognition acquisition device is required to be fixed, pushing the sliding block 44 to the left side, pushing the sliding block 44 to slide to the left side under the limit of the limit convex strip 43, sliding the sliding block 44 to drive the connecting long rod 45 to move, moving the connecting long rod 45 to drive the sliding connecting block 46 to slide in a hole at the top of the exhaust bin 41, sliding the sliding connecting block 46 to extrude the spring 47, sliding the sliding connecting block 46 to drive the piston block 49 to slide to the left side in the exhaust bin 41, sliding the piston block 49 to drive the piston connecting plate 410 to move, sliding the piston connecting plate 410 to drive the side piston block 411 to slide to the left side in the exhaust bin 41, when the image recognition and acquisition device is extruded, air in the suction cup 3 enters the inside of the exhaust bin 41 along the base hole 2, air in the exhaust bin 41 is discharged from the exhaust holes 42 on the left side and the right side of the exhaust bin 41 and holes on the top of the exhaust bin 41, then the sliding block 44 is stopped being pushed, the extrusion force born by the spring 47 is eliminated, the spring 47 is restored to the original state due to elastic potential energy, the limiting plate 48 is pushed to slide rightwards by the elastic potential energy, the limiting plate 48 slides to drive the connecting long rod 45 to move, the connecting long rod 45 moves to drive the sliding block 44 to slide, the limiting plate 48 also drives the piston block 49 to move, the piston block 49 slides to drive the piston connecting plate 410 to slide, the piston connecting plate 410 slides to drive the side piston block 411 to enable the piston block 49 and the side piston block 411 to continuously block the base hole 2, the sucker 3 can firmly suck the plate surface of the image recognition acquisition device to be fixed, the image recognition acquisition device is simple to install and fix, and the installation efficiency of the image recognition acquisition device is improved.

Embodiment two:

referring to fig. 2 to 3 and fig. 5, in the image recognition and collection device of the present utility model, compared with the first embodiment, the present embodiment further includes a rotation adjustment mechanism 5: the rotation adjusting mechanism 5 includes a support block 51:

the supporting block 51 is arranged at the lower end of the rotation adjusting mechanism 5, and the left and right ends of the bottom of the chute connecting plate 52 are fixedly connected with the top of the supporting block 51, so that the chute connecting plate 52 is fixed;

the left end of the outer surface of the knob 53 is rotationally connected with the inner side surface of the hole at the middle lower end on the right side of the chute connecting plate 52, so that the knob 53 can rotate;

the right end of the screw rod 54 is fixedly connected with the middle end of the left side of the knob 53, and the left end of the outer surface of the screw rod 54 is rotationally connected with the inner surface of the hole at the left lower end of the inner side of the right side groove at the top of the chute connecting plate 52, so that the knob 53 rotates to drive the screw rod 54 to rotate;

the right end of the reverse screw rod 55 is fixedly connected with the left end of the screw rod 54, and the right end of the outer surface of the reverse screw rod 55 is rotationally connected with the inner surface of the hole at the right lower end of the inner side of the left side groove at the top of the chute connecting plate 52, so that the screw rod 54 rotates to drive the reverse screw rod 55 to rotate;

the inner side surfaces of the holes at the left and right sides of the clamping sliding block 56 close to the knob 53 are in threaded connection with the right end in the outer surface of the screw 54, the lower end of the outer surface of the clamping sliding block 56 close to the knob 53 is in sliding connection with the inner side surface of the right side groove of the chute connecting plate 52, the inner side surfaces of the holes at the left and right sides of the clamping sliding block 56 far away from the knob 53 are in threaded connection with the left end in the outer surface of the reverse screw 55, and the lower end of the outer surface of the clamping sliding block 56 far away from the knob 53 is in sliding connection with the inner side surface of the left side groove of the chute connecting plate 52, so that the screw 54 and the reverse screw 55 can rotate to simultaneously drive the clamping sliding blocks 56 at the left and right ends to slide;

the outer end of the foam-rubber cushion 57 is fixedly connected with the middle upper end of the inner end of the clamping sliding block 56, so that the foam-rubber cushion 57 is fixed;

the lower end of the outer surface of the rotating block 58 is rotationally connected with the inner side surface of the groove at the middle end of the top of the chute connecting plate 52, so that the rotating block 58 can rotate;

the inner side surface of the groove at the middle end of the bottom of the connecting top plate 59 is rotationally connected with the upper end of the outer surface of the rotating block 58, the middle end of the top of the connecting top plate 59 is fixedly connected with the bottom of the image recognition acquisition camera 6, the bottom of the supporting block 51 is fixedly connected with the middle left end of the top of the exhaust bin 41 and the middle right end of the top, and the inner side surfaces of the holes at the left and right sides of the supporting block 51 close to the knob 53 are slidingly connected with the middle ends of the outer surfaces of the connecting long rods 45, so that the connecting top plate 59 can rotate;

the upper and lower ends of the outer side end of the rotating block 58 are provided with a circular ring-shaped protruding block, the middle end of the rotating block 58 is cylindrical, and the inner sides of the grooves of the connecting top plate 59 and the chute connecting plate 52 connected with the rotating block 58 are provided with a circular ring-shaped groove, so that the rotating block 58 can rotate under the limit of the connecting top plate 59 and the chute connecting plate 52.

The working principle in this embodiment is: after the image recognition acquisition device is fixed, through rotating the image recognition acquisition camera 6, the image recognition acquisition camera 6 rotates to drive the connecting top plate 59 to rotate under the limit of the rotating block 58, the image recognition acquisition camera 6 rotates to the optimal recognition and image acquisition direction, through rotating the knob 53 clockwise, the knob 53 rotates to drive the screw 54 to rotate, the screw 54 rotates to drive the reverse screw 55, as the screw 54 and the screw thread on the reverse screw 55 are arranged in opposite directions, and the clamping sliding block 56 is in threaded connection with the screw 54 and the reverse screw 55, the screw 54 and the screw 55 rotate clockwise to drive the clamping sliding block 56 to slide towards the inner side end on the grooves on the left side and the right side of the top of the chute connecting plate 52, the clamping sliding block 56 slides to drive the sponge cushion 57 to move, the sponge cushion 57 contacts with the left side and the right side middle end of the connecting top plate 59 and presses the left side and the right side middle end of the connecting top plate 59, so that the image recognition acquisition device 6 can rotate to be limited, the image recognition acquisition device can be used for improving the image recognition acquisition direction of the image recognition acquisition device, and the image recognition device is more convenient to use.

According to the image recognition acquisition device, through the arrangement of the exhaust mechanism 4, the sliding block 44 in the exhaust mechanism 4 is pushed leftwards to enable air in the sucker 3 to be exhausted through the base hole 2 and the exhaust bin 41, the sliding block 44 in the exhaust mechanism 4 is loosened to enable the piston block 49 and the side piston block 411 to block the top of the base hole 2, so that the image recognition acquisition device is fixed, the operation of mounting and fixing the image recognition acquisition device is simplified, the mounting efficiency of the image recognition acquisition device is improved, through the arrangement of the rotation adjustment mechanism 5, the rotation of the image recognition acquisition camera 6 can drive the connecting top plate 59 to rotate, the rotation of the knob 53 in the rotation adjustment mechanism 5 can drive the spongy cushion 57 to clamp and limit the connecting top plate 59 to rotate on the middle ends of the left side and the right side of the connecting top plate 59, the image recognition acquisition camera 6 in the image recognition acquisition device can rotate to adjust the direction of the image recognition acquisition camera 6, and the flexibility of the image recognition acquisition device is improved, and the image recognition acquisition device is more convenient to use.

The basic principle and main characteristics of the utility model and the advantages of the utility model are shown and described above, standard parts used by the utility model can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolt rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the description is omitted.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (9)

1. An image recognition acquisition device comprises a base (1), base holes (2) are formed in the front and rear ends of the bottom of the base (1), the left and right ends of the front and rear sides of the bottom of the base (1) and the middle ends of the front and rear sides of the bottom are fixedly connected with the middle ends of the tops of sucking discs (3);

the method is characterized in that: further comprises:

the bottom of the exhaust mechanism (4) is fixedly connected with the top of the base (1);

the device comprises a rotation adjusting mechanism (5), wherein the left end and the right end of the bottom of the rotation adjusting mechanism (5) are fixedly connected with the left end in the top and the right end in the top of an exhaust mechanism (4), and the middle end in the top of the rotation adjusting mechanism (5) is fixedly connected with the bottom of an image recognition acquisition camera (6).

2. An image recognition acquisition device according to claim 1, wherein: the exhaust mechanism (4) includes:

the exhaust bin (41) is arranged outside the lower end of the exhaust mechanism (4);

the exhaust holes (42) are formed in the middle ends of the left side and the right side of the exhaust bin (41);

the bottom of the limiting raised line (43) is fixedly connected with the middle end of the right side of the top of the exhaust bin (41).

3. An image recognition acquisition device according to claim 2, wherein: the exhaust mechanism (4) further includes:

the inner side surface of the groove at the middle end of the bottom of the sliding block (44) is in sliding connection with the upper end of the outer surface of the limit raised strip (43);

the right end of the connecting long rod (45) is fixedly connected with the middle end of the left side of the sliding block (44);

the upper end of the right side of the sliding connection block (46) is fixedly connected with the left end of the connecting long rod (45), and the lower end of the outer surface of the sliding connection block (46) is in sliding connection with the inner side surface of the hole at the middle end of the top of the exhaust bin (41).

4. An image recognition acquisition apparatus according to claim 3, wherein: the exhaust mechanism (4) further includes:

the right end of the spring (47) is fixedly connected with the upper end of the left side of the sliding connecting block (46);

the limiting plate (48), limiting plate (48) right side lower extreme and spring (47) left end fixed connection, limiting plate (48) bottom and left end fixed connection in the top of exhaust bin (41).

5. An image recognition acquisition device according to claim 4, wherein: the exhaust mechanism (4) further includes:

the middle end of the top of the piston block (49) is fixedly connected with the bottom of the sliding connecting block (46), and the outer side surface of the piston block (49) is in sliding connection with the middle end of the inner surface of the exhaust bin (41);

the inner side end of the piston connecting plate (410) is fixedly connected with the middle ends of the left side and the right side of the piston block (49);

the inner side end of the side piston block (411) is fixedly connected with the outer side end of the piston connecting plate (410), and the outer side surface of the side piston block (411) is in sliding connection with the left side and the right side of the inner surface of the exhaust bin (41);

wherein the bottom of the exhaust bin (41) is fixedly connected with the top of the base (1).

6. An image recognition acquisition device according to claim 1, wherein: the rotation adjustment mechanism (5) includes:

the supporting block (51) is arranged at the lower end of the rotation adjusting mechanism (5);

the left end and the right end of the bottom of the chute connecting plate (52) are fixedly connected with the top of the supporting block (51);

the left end of the outer surface of the knob (53) is rotationally connected with the inner side surface of the hole at the middle lower end of the right side of the chute connecting plate (52).

7. The image recognition acquisition device of claim 6, wherein: the rotation adjustment mechanism (5) further includes:

the right end of the screw rod (54) is fixedly connected with the middle end of the left side of the knob (53), and the left end of the outer surface of the screw rod (54) is rotationally connected with the inner side surface of a hole at the left lower end of the inner side of a right side groove at the top of the chute connecting plate (52);

the right end of the reverse screw (55) is fixedly connected with the left end of the screw (54), and the right end of the outer surface of the reverse screw (55) is rotationally connected with the inner side surface of a hole at the right lower end of the inner side of a left side groove at the top of the chute connecting plate (52);

the clamping sliding block (56), the inner side surfaces of the holes at the left and right sides of the clamping sliding block (56) close to the knob (53) are in threaded connection with the right end of the outer surface of the screw rod (54), the lower end of the outer surface of the clamping sliding block (56) close to the knob (53) is in sliding connection with the inner side surface of the right side groove of the chute connecting plate (52), the inner side surfaces of the holes at the left and right sides of the clamping sliding block (56) far from the knob (53) are in threaded connection with the left end of the outer surface of the reverse screw rod (55), and the lower end of the outer surface of the clamping sliding block (56) far from the knob (53) is in sliding connection with the inner side surface of the left side groove of the chute connecting plate (52).

8. The image recognition acquisition device of claim 7, wherein: the rotation adjustment mechanism (5) further includes:

the outer side end of the foam cushion (57) is fixedly connected with the middle upper end of the inner side end of the clamping sliding block (56);

the lower end of the outer surface of the rotating block (58) is rotationally connected with the inner side surface of the groove at the middle end of the top of the chute connecting plate (52);

the inner side surface of the groove at the middle end of the bottom of the connecting top plate (59) is rotationally connected with the upper end of the outer surface of the rotating block (58);

the middle end of the top of the connecting top plate (59) is fixedly connected with the bottom of the image recognition acquisition camera (6), the bottom of the supporting block (51) is fixedly connected with the middle left end of the top of the exhaust bin (41) and the middle right end of the top, and the inner side surfaces of holes at the lower ends of the left side and the right side of the supporting block (51) close to the knob (53) are in sliding connection with the middle ends of the outer surfaces of the connecting long rods (45).

9. The image recognition acquisition device of claim 8, wherein: the upper end and the lower end of the outer side end of the rotating block (58) are both provided with annular protruding blocks, the middle end of the rotating block (58) is cylindrical, and annular grooves are formed in the inner sides of grooves of a connecting top plate (59) connected with the rotating block (58) and the chute connecting plate (52).