CN113347820B - Portable image recognition device based on computer application - Google Patents

Abstract

The invention discloses a portable image recognition device based on computer application, which is composed of a support box, a protection mechanism and an image acquisition device body. When using the image capture device body, a thrust is applied to the limit plate in the direction of the second support plate, the movement of the limit plate drives the rack to move, and the movement of the rack drives the first gear to rotate. Under the action of the third gear, the rotation of the first gear drives the second clamping block to rotate, so that the second clamping block is separated from the second clamping slot, thereby facilitating the image capture device body to extend out of the outlet slot, and only need to be carried during the carrying process. Applying an opposite force to the limit plate, and pressing the image capture device body into the protective box, it can be fixed in the protective box, the operation is simple, and the damage of the capture device body during the movement process is avoided.

Description

A portable image recognition device based on computer application

technical field

The present invention relates to the technical field of image recognition devices, and more particularly, to a portable image recognition device based on computer operation.

Background technique

Image recognition refers to the technology of extracting feature quantity data from an image and comparing the data with the feature quantity data of known objects registered in the database in advance, thereby recognizing the subject in the image. Image recognition is applied In various fields such as: biometric image-based identity verification, personal identification, surveillance systems to detect intruders, suspicious objects, workpiece inspection on production lines, passing pedestrians and passing vehicles in transportation infrastructure identification, etc.

With the popularization of image recognition in modern life, its corresponding equipment has also come up with new and endless levels. Due to the limitation of product industrial design, many external functions have been optimized, and its portable function has also been weakened. Image recognition The optimized integrated design of electronic products makes such devices inconvenient to carry, and other auxiliary portable devices are often required, and the existing image capture device is exposed to the air, which is easily damaged during the moving process. affect the use effect.

SUMMARY OF THE INVENTION

The present invention provides a portable image recognition device based on computer application, aiming at solving the above-mentioned problems in the prior art.

In order to solve the above problems, the present invention adopts the following technical scheme:

A portable image recognition device based on computer application is composed of a support box, a protection mechanism and an image acquisition device body.

The upper surface of the support box is provided with a keyboard, which is convenient for modifying the collected image data parameters, a side wall of the support box is provided with heat dissipation holes to facilitate heat dissipation, the front of the support box is fixedly connected with a handle, and the support box is A first card slot is opened in the middle of the front of the box, the upper end of the support box is movably connected with a cover plate through hinges, a display is arranged on the inner wall of the cover plate to facilitate the observation of the collected images, and the middle of the front of the cover plate is connected by a buckle The board is connected with a first clamping block, and the first clamping block and the first clamping slot are matched with each other. Through the mutual cooperation between the first clamping block and the first clamping slot, the first clamping block can be clamped into the first In the card slot, there is a hand-held handle, which is convenient for carrying the device.

The protection mechanism is fixedly connected to the upper surface of the support box, and the protection mechanism includes a protection box. Through the design of the protection box, the image capture device body can be prevented from being damaged during the carrying process. A first support plate is welded, a first movable cavity is disposed above the first support plate, and a second movable cavity is disposed below the first support plate.

Wherein, the image acquisition device body is arranged in the first movable cavity.

As a preferred solution of the present invention, the upper end of the support box is provided with an outlet groove, the cross-sectional area of the outlet groove is slightly larger than the size of the image acquisition device body, and the inner wall of the support box is provided with a first chute, The bottom of the image capture device body is welded with a second support plate, a side wall of the second support plate is welded with a first slider, and the first slider and the first chute are slidably connected together , a second card slot is opened on the other side wall of the second support plate.

As a preferred solution of the present invention, a slide bar is welded to the bottom of the second support plate, the slide bar penetrates the first support plate, and the first support plate and the slide bar are slidably connected together. The outer wall of the rod is provided with a second spring, the bottom of the sliding rod is welded with a moving plate, and one side wall of the moving plate is provided with an auxiliary mechanism.

As a preferred solution of the present invention, the auxiliary mechanism includes a pair of first lugs, a pair of connecting plates is connected between the pair of first lugs through a second rotating rod, and the pair of connecting plates is connected between the pair of connecting plates. A cylinder is welded to the bottom of the pair of connecting plates, a first fixing rod is connected to one side wall of the pair of connecting plates through a second lug plate, and the upper end of the first fixing rod is connected to a second fixing rod through a first spring, Both ends of the second fixing rod are welded together with the first support plate through the third lug plate.

As a preferred solution of the present invention, a drive mechanism is fixedly connected to the inner wall of the support box, the drive mechanism includes a third support plate, and a side wall of the third support plate is provided with a first groove, A second groove is opened on the inner wall of the first groove, a second sliding groove is opened on the inner top wall of the second groove, and a second sliding block is slidably connected in the second sliding groove, so the The other end of the second sliding block is welded with a sliding bar.

As a preferred solution of the present invention, one end of the slider is welded with a limit plate, the other end of the slider is welded with a rack, and the upper end of the rack is meshed with a first gear, the first gear A second gear is meshed and connected on one side wall of the second gear, and a third gear is meshed and connected on the other side wall of the second gear. The inner walls of the first gear, the second gear and the third gear are all coaxially fixed. A first rotating rod is connected.

As a preferred solution of the present invention, both ends of the first rotating rod are rotationally connected to the third support plate through bearings, and the inner bottom of the third support plate is provided with a third chute, so A third slider is slidably connected in the third chute, the other end of the third slider is welded with the rack, the third gear is a three-eighth circular gear, and the third gear A second clamping block is welded on the other side wall of the .

As a preferred solution of the present invention, the second clamping block and the second clamping slot are matched with each other, the second clamping block includes an arc-shaped portion, and the arc-shaped portion is in the shape of a circular arc, and the arc-shaped portion is in the shape of an arc. The outer diameter of the gear is consistent with the outer diameter of the third gear, the lower end of the arc-shaped portion is tangentially connected with a semicircular portion through the vertical portion, and the other end of the semicircular portion is connected with a connecting portion.

Compared with the prior art, the advantages of the present invention are:

(1) The upper surface of the support box is provided with a keyboard, which is convenient for modifying the collected image data parameters. A heat dissipation hole is opened on one side wall of the support box to facilitate heat dissipation. Through the mutual cooperation between the first card block and the first card slot , the first card block can be stuck into the first card slot, and the handle can be carried, which is convenient for carrying the device.

(2) When using the main body of the image acquisition device, a thrust is applied to the limit plate in the direction of the second support plate, the movement of the limit plate drives the slider to move in the direction of the second support plate, and the movement of the slider drives the rack to move The movement of the rack drives the first gear to rotate clockwise, the rotation of the first gear drives the second gear to rotate counterclockwise, the rotation of the second gear drives the third gear to rotate clockwise, and the rotation of the third gear drives the first gear to rotate. The two blocks are rotated clockwise, so that the second block is separated from the second groove, which facilitates the image capture device body to extend out of the outlet groove. The image capturing device body can be fixed in the protection box by pressing it once in the protection box, the operation is simple, and the damage of the capturing device body during the moving process is avoided.

(3) When the second block is clamped in the second groove, the first spring is in a stretched state, and the second spring is in a compressed state. When the second block is released from the second groove, the elasticity of the second spring Under the action, the sliding rod moves vertically upward, and the movement of the sliding rod drives the moving plate to move vertically upward. Under the action of the first spring, the movement of the moving plate drives the cylinder to rotate counterclockwise with the second rotating rod as the center, and at the same time, The movement of the cylinder provides a vertical upward thrust to the moving plate, which in turn provides an auxiliary function for the main body of the image capture device to extend out of the outlet slot.

Description of drawings

1 is a schematic diagram of a first perspective view of a three-dimensional structure of the present invention;

Fig. 2 is a schematic sectional view of the structure at A in Fig. 1 of the present invention;

3 is an enlarged schematic view of the structure at B in FIG. 2 of the present invention;

4 is an enlarged schematic view of the structure at C in FIG. 2 of the present invention;

5 is a schematic diagram of a second perspective view of the three-dimensional structure of the present invention.

Description of the labels in the figure:

1. Support box; 2. First card slot; 3. Cover plate; 4. Buckle plate; 5. First card block; 6. Handle; 7. Image acquisition device body; 8. Display; 9. Protection mechanism; 91 92, outlet slot; 93, first support plate; 94, first movable cavity; 95, second movable cavity; 96, auxiliary mechanism; 961, a pair of first lugs; 962, second rotating rod 963, a pair of connecting plates; 964, cylinder; 965, the second lug plate; 966, the first fixed rod; 967, the first spring; 968, the third lug plate; 969, the second fixed rod; 97, drive Mechanism; 971, the third support plate; 972, the first groove; 973, the second groove; 974, the slider; 975, the second block; 9751, the arc part; 9752, the vertical part; 9753, the semicircle part; 9754, connecting part; 976, the second chute; 977, the second slider; 978, the rack; 979, the third chute; 9710, the third slider; 9711, the first lever; 9712, the first 1 gear; 9713, limit plate; 9714, second gear; 9715, third gear; 98, second slot; 99, first chute; 910, first slider; 911, second support plate; 912 , the second spring; 913, the slide bar; 914, the mobile disk; 10, the keyboard; 11, the heat dissipation hole.

Detailed ways

The technical solutions in 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. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, those of ordinary skill in the art can obtain all other embodiments without creative work. , all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the orientations shown in the drawings or The positional relationship is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installation", "provided with", "sleeve/connection", "connection", etc., should be understood in a broad sense, such as " Connection", which can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be an internal connection between two components. of connectivity. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Example:

Please refer to FIGS. 1-5 , a portable image recognition device based on computer application, which consists of a support box 1 , a protection mechanism 9 , and an image capture device body 7 .

Among them, the upper surface of the support box 1 is provided with a keyboard 10, which is convenient for modifying the collected image data parameters. A heat dissipation hole 11 is opened on one side wall of the support box 1 to facilitate heat dissipation. The front of the support box 1 is fixedly connected with a handle 6, which supports the A first card slot 2 is opened in the middle of the front of the box 1. A cover plate 3 is movably connected to the upper end of the support box 1 through hinges. A display 8 is arranged on the inner wall of the cover plate 3 to facilitate the observation of the collected images. The middle part is connected with the first clamping block 5 through the buckle plate 4, and the first clamping block 5 and the first clamping slot 2 are matched with each other. A card block 5 is locked into the first card slot 2, and the handle 6 is carried to facilitate the carrying of the device.

The protection mechanism 9 is fixedly connected to the upper surface of the support box 1, and the protection mechanism 9 includes a protection box 91. Through the design of the protection box 91, the image capturing device body 7 can be prevented from being damaged during carrying, and the inner wall of the protection box 91 can be prevented from being damaged. A first support plate 93 is welded on it, a first movable cavity 94 is disposed above the first support plate 93 , and a second movable cavity 95 is disposed below the first support plate 93 .

The image capturing device body 7 is arranged in the first movable cavity 94 .

Specifically, the upper end of the support box 1 is provided with an outlet groove 92, the cross-sectional area of the outlet groove 92 is slightly larger than the size of the image capture device body 7, the inner wall of the support box 1 is provided with a first chute 99, and the image capture device body 7 is provided with a first chute 99. The bottom is welded with a second support plate 911, a side wall of the second support plate 911 is welded with a first slider 910, the first slider 910 and the first chute 99 are slidably connected together, and the second support plate 911 A second card slot 98 is opened on the other side wall of the .

In a further embodiment, by limiting the size of the outlet slot 92, it is convenient for the image capture device body 7 to extend out of the outlet slot 92 during use, and to prevent friction between the image capture device body 7 and the outlet slot 92 during the moving process The force affects the service life of the image capturing device body 7 , and the movement of the second support plate 911 in the vertical direction is facilitated by the mutual cooperation between the first sliding block 910 and the first sliding groove 99 .

Specifically, a sliding rod 913 is welded to the bottom of the second supporting plate 911 , the sliding rod 913 penetrates the first supporting plate 93 , and the first supporting plate 93 and the sliding rod 913 are slidably connected together, and the outer wall of the sliding rod 913 is provided with There is a second spring 912 , a moving plate 914 is welded to the bottom of the sliding rod 913 , and an auxiliary mechanism 96 is provided on one side wall of the moving plate 914 .

In a further embodiment, when the second clamping block 975 is clamped in the second clamping slot 98 , the second spring 912 is in a compressed state. When the second clamping block 975 is disengaged from the second clamping slot 98 , the second spring 912 Under the elastic action of , the sliding rod 913 moves vertically upward, and the movement of the sliding rod 913 drives the moving plate 914 to move vertically upward.

Specifically, the auxiliary mechanism 96 includes a pair of first lugs 961 , a pair of connecting plates 963 are connected between the pair of first lugs 961 through a second rotating rod 962 , and a cylinder is welded to the bottom of the pair of connecting plates 963 . 964, one side wall of a pair of connecting plates 963 is connected with a first fixing rod 966 through a second ear plate 965, the upper end of the first fixing rod 966 is connected with a second fixing rod 969 through a first spring 967, the second fixing rod 969 is Both ends of the rod 969 are welded together with the first support plate 93 through the third lug plate 968 .

In a further embodiment, when the second clamping block 975 is clamped in the second clamping slot 98, the first spring 967 is in a stretched state, and under the action of the first spring 967, the movement of the moving plate 914 drives the cylinder The 964 rotates counterclockwise with the second rotating rod 962 as the center, and at the same time, the movement of the cylinder 964 provides a vertical upward thrust to the moving plate 914, thereby providing an auxiliary function for the image capture device body 7 to extend out of the outlet slot 92.

Specifically, a drive mechanism 97 is fixedly connected to the inner wall of the support box 1. The drive mechanism 97 includes a third support plate 971. A side wall of the third support plate 971 is provided with a first groove 972. A second groove 973 is opened on the inner wall, and a second sliding groove 976 is opened on the inner top wall of the second groove 973. A second sliding block 977 is slidably connected in the second sliding groove 976. One end is welded with a slider 974.

In a further embodiment, the movement of the sliding bar 974 is facilitated by the cooperation between the second sliding groove 976 and the second sliding block 977 , and the first groove 972 is used as a space for the third gear 9715 and the second locking block 975 The movable space, the second groove 973 is used as the movable space of the first gear 9712 , the second gear 9714 and the rack 978 .

Specifically, one end of the slide bar 974 is welded with a limiting plate 9713, the other end of the slide bar 974 is welded with a rack 978, the upper end of the rack 978 is meshed with a first gear 9712, and one side wall of the first gear 9712 is meshed and connected There is a second gear 9714, the other side wall of the second gear 9714 is meshed with a third gear 9715, and the inner walls of the first gear 9712, the second gear 9714, and the third gear 9715 are all coaxially and fixedly connected with a first gear. Rod 9711.

In a further embodiment, a thrust force is applied to the limiting plate 9713 in the direction of the second supporting plate 911 , the movement of the limiting plate 9713 drives the sliding bar 974 to move in the direction of the second supporting plate 911 , and the movement of the sliding bar 974 drives the teeth The bar 978 moves, the movement of the rack 978 drives the first gear 9712 to rotate clockwise, the rotation of the first gear 9712 drives the second gear 9714 to rotate counterclockwise, and the rotation of the second gear 9714 drives the third gear 9715 to rotate clockwise rotate.

Specifically, both ends of the first rotating rod 9711 are rotatably connected to the third support plate 971 through bearings. The inner bottom of the third support plate 971 is provided with a third chute 979, and the third chute 979 slides in the inner bottom. A third slider 9710 is connected, the other end of the third slider 9710 is welded with the rack 978, the third gear 9715 is a three-eighth circular gear, and the other side wall of the third gear 9715 is welded with a The second block 975 .

In a further embodiment, the movement of the rack 978 is facilitated by the cooperation between the third chute 979 and the third slider 9710 , and the third gear 9715 is further limited to prevent the third gear 9715 from affecting the second gear 9715 . Fixed effect of block 975.

Specifically, the second clamping block 975 and the second clamping slot 98 are matched with each other, the second clamping block 975 includes an arc-shaped portion 9751, the arc-shaped portion 9751 is in the shape of a circular arc, and the outer diameter of the arc-shaped portion 9751 is the same as the third The outer diameters of the gears 9715 are the same, the lower end of the arc-shaped portion 9751 is tangentially connected to a semicircular portion 9753 through a vertical portion 9752, and the other end of the semicircular portion 9753 is connected to a connecting portion 9754.

In a further embodiment, through the cooperation between the second blocking block 975 and the second blocking slot 98, the rotation of the third gear 9715 drives the second blocking block 975 to rotate clockwise, thereby disengaging the second blocking block 975 The second clamping slot 98 facilitates the fixing and disengagement between the second clamping block 975 and the second clamping slot 98 by defining the outer shape of the second clamping block 975 .

The working principle of this embodiment:

The upper surface of the support box 1 is provided with a keyboard 10 to facilitate the modification of the collected image data parameters. A heat dissipation hole 11 is opened on one side wall of the support box 1 to facilitate heat dissipation, passing between the first card block 5 and the first card slot 2 The mutual cooperation of the first clamping block 5 can be inserted into the first clamping slot 2, and the handle 6 can be carried, which is convenient for the carrying of the device;

When the image capture device body 7 is used, a thrust force is applied to the limiting plate 9713 in the direction of the second support plate 911 , and the movement of the limiting plate 9713 is caused by the mutual cooperation between the second chute 976 and the second sliding block 977 . The sliding bar 974 is driven to move in the direction of the second support plate 911. Through the cooperation between the third sliding groove 979 and the third sliding block 9710, the movement of the sliding bar 974 drives the rack 978 to move, and the movement of the rack 978 drives the first A gear 9712 rotates clockwise, the rotation of the first gear 9712 drives the second gear 9714 to rotate counterclockwise, and the rotation of the second gear 9714 drives the third gear 9715 to rotate clockwise. The mutual cooperation between the grooves 98, the rotation of the third gear 9715 drives the second blocking block 975 to rotate clockwise, so that the second blocking block 975 is separated from the second blocking groove 98;

When the second clamping block 975 is clamped in the second clamping slot 98 , the first spring 967 is in a stretched state, and the second spring 912 is in a compressed state. Under the elastic action of the spring 912, the sliding rod 913 moves vertically upward, and the movement of the sliding rod 913 drives the moving plate 914 to move vertically upward. The rotating rod 962 rotates counterclockwise as the center, and at the same time, the movement of the cylinder 964 provides a vertical upward thrust to the moving plate 914, thereby providing an auxiliary function for the image capturing device body 7 to extend out of the outlet slot 92.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. The equivalent replacement or change of the improved concept thereof shall be included within the protection scope of the present invention.

Claims (1)

1. A portable image recognition device based on computer usage, comprising:

the supporting box comprises a supporting box (1), wherein a handle (6) is fixedly connected to the front side of the supporting box (1), a first clamping groove (2) is formed in the middle of the front side of the supporting box (1), the upper end of the supporting box (1) is movably connected with a cover plate (3) through a hinge, a first clamping block (5) is connected to the middle of the front side of the cover plate (3) through a clamping plate (4), and the first clamping block (5) is matched with the first clamping groove (2); an outlet groove (92) is formed in the upper end of the supporting box (1), the sectional area of the outlet groove (92) is slightly larger than the size of the image acquisition device body (7), a first sliding groove (99) is formed in the inner wall of the supporting box (1), a second supporting plate (911) is welded at the bottom of the image acquisition device body (7), a first sliding block (910) is welded on one side wall of the second supporting plate (911), the first sliding block (910) is connected with the first sliding groove (99) in a sliding mode, and a second clamping groove (98) is formed in the other side wall of the second supporting plate (911); a sliding rod (913) is welded at the bottom of the second supporting plate (911), the sliding rod (913) penetrates through the first supporting plate (93), the first supporting plate (93) and the sliding rod (913) are connected together in a sliding manner, a second spring (912) is arranged on the outer wall of the sliding rod (913), a moving disc (914) is welded at the bottom of the sliding rod (913), and an auxiliary mechanism (96) is arranged on one side wall of the moving disc (914); the auxiliary mechanism (96) comprises a pair of first ear plates (961), a pair of connecting plates (963) are connected between the pair of first ear plates (961) through a second rotating rod (962), a cylinder (964) is welded at the bottom between the pair of connecting plates (963), a first fixing rod (966) is connected to one side wall of each connecting plate (963) through a second ear plate (965), a second fixing rod (969) is connected to the upper end of each first fixing rod (966) through a first spring (967), and two ends of each second fixing rod (969) are welded with a first supporting plate (93) through a third ear plate (968); the inner wall of the supporting box (1) is fixedly connected with a driving mechanism (97), the driving mechanism (97) comprises a third supporting plate (971), a first groove (972) is formed in one side wall of the third supporting plate (971), a second groove (973) is formed in the inner wall of the first groove (972), a second sliding groove (976) is formed in the inner top wall of the second groove (973), a second sliding block (977) is connected in the second sliding groove (976) in a sliding mode, and a sliding strip (974) is welded at the other end of the second sliding block (977); a limiting plate (9713) is welded at one end of the sliding strip (974), a rack (978) is welded at the other end of the sliding strip (974), a first gear (9712) is connected to the upper end of the rack (978) in a meshed manner, a second gear (9714) is connected to one side wall of the first gear (9712) in a meshed manner, a third gear (9715) is connected to the other side wall of the second gear (9714) in a meshed manner, and first rotating rods (9711) are coaxially and fixedly connected to the inner walls of the first gear (9712), the second gear (9714) and the third gear (9715); two ends of the first rotating rod (9711) are rotatably connected with a third supporting plate (971) through bearings, a third sliding groove (979) is formed in the inner bottom of the third supporting plate (971), a third sliding block (9710) is connected in the third sliding groove (979) in a sliding mode, the other end of the third sliding block (9710) is welded with a rack (978), the third gear (9715) is a three-eighths circular gear, and a second clamping block (975) is welded on the other side wall of the third gear (9715); the second clamping block (975) is matched with the second clamping groove (98), the second clamping block (975) comprises an arc-shaped part (9751), the arc-shaped part (9751) is arc-shaped, the outer diameter of the arc-shaped part (9751) is consistent with that of the third gear (9715), the lower end of the arc-shaped part (9751) is tangentially connected with a semicircular part (9753) through a vertical part (9752), and the other end of the semicircular part (9753) is connected with a connecting part (9754);

the protection mechanism (9) is fixedly connected to the upper surface of the support box (1), the protection mechanism (9) comprises a protection box (91), a first support plate (93) is welded on the inner wall of the protection box (91), a first movable cavity (94) is arranged above the first support plate (93), and a second movable cavity (95) is arranged below the first support plate (93);

an image acquisition device body (7) arranged in the first movable cavity (94).

Images