CN210295141U - High-precision multi-point face recognition device - Google Patents

Abstract

The utility model relates to a face identification technical field, in particular to high accuracy multiple spot face recognition device, including containing box, telescoping device and multiple spot face recognition device, the telescoping device inlays and establishes on the containing box, multiple spot face recognition device installs to the telescoping device on, multiple spot face recognition device includes an identification machine main part, a plurality of connecting pieces and a plurality of camera body, a plurality of connecting pieces surround the setting of identification machine main part, a plurality of camera body correspond and set up on a plurality of connecting pieces. The utility model discloses a set up a plurality of cameras and form the multiple spot and clap to realize multiple spot face identification, and the bulb connecting rod can rotate at will in spherical recess, make the camera can the multi-angle regulation, and the centre of sphere recess is seted up the through-hole and is made the turned angle increase, thereby make this face identification device can the multiple spot, the multi-angle discern the face, increase work efficiency and face identification's precision.

Description

High-precision multi-point face recognition device

Technical Field

The utility model relates to a face identification technical field, in particular to high accuracy multiple spot face identification device.

Background

Face recognition is a biometric technology for identity recognition based on facial feature information of a person. A series of related technologies, also commonly called face recognition and face recognition, are used to collect images or video streams containing faces by using a camera or a camera body, automatically detect and track the faces in the images, and further perform face recognition on the detected faces.

The prior art has the following problems that the prior face recognition device basically adopts a single camera body, and in order to realize the face recognition in all directions without dead angles, part of the prior face recognition device adopts a plurality of camera bodies, but the number of the camera bodies is increased, and the effect of multi-point face recognition cannot be solved.

Disclosure of Invention

Therefore, a high-precision multi-point face recognition device is needed to be provided, and the device can recognize faces in multiple points and multiple angles through reasonable layout of structures, so that the working efficiency and the face recognition accuracy are improved.

In order to achieve the above object, the utility model provides a high accuracy multiple spot face identification device, including containing box, telescoping device and multiple spot face identification device, the telescoping device inlays to be established on the containing box, multiple spot face identification device installs to the telescoping device on, multiple spot face identification device includes an identification machine main part, a plurality of connecting pieces and a plurality of camera body, a plurality of connecting pieces surround the setting of identification machine main part, a plurality of camera body correspond the setting on a plurality of connecting pieces, be equipped with spherical joint between camera body and the connecting piece. Can carry out multiple spot face identification through setting up a plurality of camera bodies assurance, and spherical joint's setting can make camera body carry out multi-angle rotating.

Further, the spherical joint comprises a ball head connecting rod and a spherical groove, the ball head connecting rod is mounted on the connecting piece, the spherical groove is located on the camera body, the ball head of the ball head connecting rod is embedded in the spherical groove, two through holes are symmetrically formed in the spherical groove, and the through holes are smaller than the ball head of the ball head connecting rod. Two through holes are formed in the spherical groove, and compared with the spherical groove, the spherical groove is totally closed, so that more rotation angles can be reached, and the adaptability of the face recognition device is improved.

Further, be equipped with seven groups of mounting holes on the discernment organism, every group all includes two mounting holes, seven groups of mounting holes surround the setting of discernment organism, all be equipped with two spliced poles on a plurality of connecting pieces, mounting hole and spliced pole phase-match. The society of two mounting holes is more firm stable than single mounting hole.

Furthermore, a hinge is installed at the back end of the identification machine main body, a connecting sleeve is arranged at the lower end of the hinge, and the connecting sleeve is connected with the upper end of the telescopic device through threads. The hinge is provided to enable adjustment of the angle of the recognition main body.

Further, the telescoping device includes connecting rod, retaining member and last connecting rod down, and connecting rod and last connecting rod are hollow setting down, the bottom of connecting rod and the top threaded connection of containing box down, the retaining member sets up under on the connecting rod, go up the connecting rod and inlay and establish under in the connecting rod, and go up the outer wall of connecting rod and the inner wall of retaining member and laminate mutually, upward be equipped with the spacing ring on the connecting rod. The arrangement of the structure enables the face recognition device to be capable of rising and lowering to adapt to different crowds and environments.

Further, the retaining member includes clamping piece and fixed cover, clamping piece and fixed cover evenly set up for cavity, the clamping piece cover is established under on the connecting rod, the clamping piece upwards extends and is equipped with six clamping jaws, and all is equipped with the rubber head on the six clamping jaws, the outer wall of lower connecting rod is equipped with the standing groove in the position that corresponds, and the standing groove has seted up spacing hole in the position that corresponds the rubber head, the rubber head runs through in spacing hole extends to and connects down, fixed cover is established on the clamping piece, the inner wall of section is the toper on the fixed cover, the conical notch is less than the size of clamping piece diameter. The structure can not be limited when lifting, and the height can be adjusted at will.

Further, the containing box includes box and drawer, be not hollow structure in the box, and the lateral wall of box has seted up one and has placed the mouth, it is unanimous with the size of drawer to place the mouth, the drawer is installed to the box through placing the mouth, the drawer is located and is equipped with fixed elasticity on placing the lateral wall of mouth and detains, the top that fixed elasticity was detained is inlayed and is established on the inner wall of box. The drawer is of a side-out type, so that people can conveniently take and place articles, and the box body and the drawer can be stably fixed due to the arrangement of the fixed elastic buckles.

Furthermore, fixed elasticity is detained and is included arm-tie, gim peg and spring, the spring inlays and establishes in the lateral wall of drawer, the top at the spring is installed to the arm-tie, the bottom of gim peg welds mutually with the top of arm-tie, the gim peg upwards extends to the box top in the inner wall, a flange outwards extends to the lateral wall of arm-tie, and the flange is mutually perpendicular with the lateral wall of drawer. The fixing bolt is clamped on the box body through the elasticity of the spring, so that the drawer is prevented from automatically sliding out, and the convex plate enables a force application point when the drawer is pulled out.

More nearly one step, the top of box still is equipped with the screw thread mouth, and the screw thread mouth upper cover is equipped with the rubber buffer, screw thread mouth and telescoping device's bottom phase-match, the back end of box is equipped with two sets of fixed knots, two sets of fixed size of detaining are different, and a set of fixed size of detaining is unanimous with the size of last connecting rod, and another group's fixed size of detaining is unanimous with the size of lower connecting pipe, the both sides wall of box symmetry is equipped with the handle. The setting of screw thread mouth makes the telescoping device dismouting at will, and fixed knot can provide the position of accomodating for the telescoping device that dismantles, and the handle makes things convenient for staff's transport box.

Further, the camera body comprises a fixed main body, a camera and a light supplement lamp, the fixed main body is arranged on the connecting piece, the camera and the light supplement lamp are embedded in the fixed main body, and the light supplement lamp is located below the camera. The setting of light filling lamp makes also can light be sufficient under some scenes, does not influence face identification.

Different from the prior art, the technical scheme has the following beneficial effects:

1. the utility model discloses a set up a plurality of cameras and form the multiple spot and clap to realize multiple spot face identification, and the bulb connecting rod can rotate at will in spherical recess, make the camera can the multi-angle regulation, and the centre of sphere recess is seted up the through-hole and is made the turned angle increase, thereby make this face identification device can the multiple spot, the multi-angle discern the face, increase work efficiency and face identification's precision.

2. The utility model discloses a be equipped with a containing box at the top for face identification device can accomodate more important and light and small part when not using, prevents to lose also portable, can also increase the weight enhancement focus of its bottom, prevents that its face identification device from empting because of certain reason.

Drawings

Fig. 1 is a schematic structural view of a high-precision multipoint face recognition device of the present invention;

FIG. 2 is a schematic structural diagram of an embodiment of a multipoint identification device;

FIG. 3 is an exploded view of the multi-point identification apparatus according to an embodiment;

FIG. 4 is a schematic structural diagram of a camera body in an embodiment;

FIG. 5 is an exploded view of the structure of the retractor device in the embodiment;

FIG. 6 is an exploded view showing the structure of the locking member in the embodiment;

FIG. 7 is a schematic structural view of a lower connecting rod in the embodiment;

FIG. 8 is a schematic structural view of an upper connecting rod in the embodiment;

FIG. 9 is a schematic structural view of the storage box in the embodiment;

FIG. 10 is a schematic structural view of a case in the embodiment;

FIG. 11 is a sectional view of the drawer according to the embodiment;

FIG. 12 is an enlarged view of the sectional view A of the drawer in the embodiment;

fig. 13 is a drawing showing the completion of the accommodation of the high-precision multi-point face recognition apparatus according to the embodiment.

Description of reference numerals:

1. the containing box, 101, the box, 102, the drawer, 103, fixed elastic buckle, 104, the arm-tie, 105, the gim peg, 106, the spring, 107, the flange, 108, the screw thread mouth, 109, the rubber buffer, 110, fixed buckle, 111, the handle, 112, place the mouth, 2, the telescoping device, 201, lower connecting rod, 202, the retaining member, 203, upper connecting rod, 204, the spacing ring, 205, the clamping member, 206, fixed cover, 207, the clamping jaw, 208, the rubber head, 209, the standing groove, 210, the spacing hole, 3, the multiple spot face identification equipment, 4, the recognizer main part, 401, the mounting hole, 402, the hinge, 403, the connecting sleeve, 5, the connecting piece, 501, the spliced pole, 6, the camera body, 601, the fixed main part, 602, the camera, 603, the light filling lamp, 7, the spherical joint, 701, the bulb connecting rod, 702, the spherical recess, 703, the through-hole.

Detailed Description

To explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.

Referring to fig. 1 to 13, the height face recognition device of the present embodiment includes a storage box 1, a telescopic device 2 and a multi-point face recognition device 3, wherein a bottom end of the telescopic device 2 is embedded on a top end of the storage box 1, the multi-point face recognition device 3 is mounted on the top end of the telescopic device 2, the multi-point face recognition device 3 includes a recognizer main body 4, five connecting members 5 and five camera bodies 6, the five connecting members 5 are disposed around the recognizer main body 4, one connecting member 5 is disposed on the top end of the recognizer main body 4, the other four connecting members are disposed at two ends of the recognizer main body 4, the five camera bodies 6 are correspondingly disposed on the five connecting members 5, and a spherical joint 7 is disposed between the camera bodies 6 and the connecting members 5. Specifically, be equipped with seven mounting holes 401 on the discernment organism, every group all includes two mounting holes 401, seven mounting holes 401 of organizing encircle the discernment organism setting, and a set of establishing on the top of discernment machine main part 4 in seven mounting holes 401, all the other six symmetrical settings at the both ends of discernment machine main part 4, every connecting piece 5 of five connecting pieces 5 all is equipped with the connecting block, the connecting block all is equipped with two spliced poles 501, mounting hole 401 and spliced pole 501 phase-match. A hinge 402 is installed at the back end of the recognizer main body 4, a connecting sleeve 403 is arranged at the lower end of the hinge 402, and the inner wall of the connecting sleeve 403 is in threaded connection with the outer wall of the upper end of the telescopic device 2.

In this embodiment, the spherical joint 7 includes a ball head connecting rod 701 and a spherical groove 702, the ball head connecting rod 701 is installed to the connecting piece 5, the spherical groove 702 is located on the short side end of the camera body 6, and the notch of the spherical groove 702 is arranged toward the ball head connecting rod 701, the ball head of the ball head connecting rod 701 is embedded in the spherical groove 702, the diameter of the notch of the spherical groove 702 is smaller than that of the ball head connecting rod 701, two through holes 703 are symmetrically formed in the spherical groove, the two through holes 703 are symmetrical to each other, and the through holes 703 are smaller than that of the ball head connecting rod 701.

In this embodiment, the telescoping device 2 includes connecting rod 201, retaining member 202 and last connecting rod 203 down, and connecting rod 201 and last connecting rod 203 are hollow setting down, the outside limit of connecting rod 201 bottom and the internal surface threaded connection on containing box 1 top down, and be equipped with the holding ring on the connecting rod 201 down and play certain location and fixed action, retaining member 202 sets up under on the connecting rod 201, it inlays to establish under in connecting rod 201 to go up connecting rod 203, and the outer wall of going up connecting rod 203 laminates with the inner wall of retaining member 202 mutually, upward be equipped with spacing ring 204 on the connecting rod 203, spacing ring 204 prevents that connecting rod 203 from falling into down in the connecting rod 201. Specifically, retaining member 202 includes clamping piece 205 and fixed cover 206, clamping piece 205 and fixed cover 206 evenly are the cavity setting, clamping piece 205 overlaps and establishes under on connecting rod 201, and the inner wall of clamping piece 205 and the outer wall of connecting rod 201 closely laminate down, clamping piece 205 is the ring shape, clamping piece 205 upwards extends and is equipped with six clamping jaws 207, six clamping jaws 207 equidistance encircle clamping piece 205 and set up, and all be equipped with rubber head 208 on six clamping jaws 207, the outer wall of connecting rod 201 is equipped with standing groove 209 down in the corresponding position, and standing groove 209 has seted up spacing hole 210 in the position that corresponds rubber head 208, rubber head 208 runs through spacing hole 210 and extends to under and connects in, fixed cover 206 overlaps and establishes on clamping piece 205, the inner wall of fixed cover 206 upper segment is the toper, the diameter size of toper notch is less than the size of clamping piece 205 diameter, the inner wall of the fixing sleeve 206 is screwed to the outer wall of the clamping element 205.

In this embodiment, the storage box 1 includes a box body 101 and a drawer 102, the interior of the box body 101 is not a hollow structure, a placing opening 112 is formed in a side wall of the box body 101, the placing opening 112 is identical to the drawer 102 in size, the drawer 102 is installed in the box body 101 through the placing opening 112, a fixed elastic buckle 103 is arranged on a side wall of the drawer 102 located at the placing opening 112, and the top end of the fixed elastic buckle 103 is embedded in an inner wall of the box body 101. Specifically, the fixed elastic buckle 103 comprises a pulling plate 104, a fixed bolt 105 and a spring 106, the spring 106 is embedded inside the side wall of the drawer 102, the pulling plate 104 is installed at the top end of the spring 106, the bottom end of the pulling plate 104 is welded with the top end of the spring 106, the bottom end of the fixed bolt 105 is welded with the top end of the pulling plate 104, the fixed bolt 105 extends upwards into the inner wall of the top end of the box 101, a protruding plate 107 extends outwards from the side wall of the pulling plate 104, and the protruding plate 107 is perpendicular to the side wall of the drawer 102. The top of box 101 is equipped with screw thread mouth 108 in addition, and screw thread mouth 108 upper cover is equipped with rubber buffer 109, screw thread mouth 108 and the screw thread phase-match of connecting rod 201 bottom outer wall down, the back end of box 101 is equipped with two sets of fixed 110 of detaining, two sets of fixed 110 of detaining's variation in size, and a set of fixed 110 of detaining's size and the big or small phase-match of connecting rod 201 down, another fixed 110 of detaining of group's size and the big or small phase-match of last connecting rod 203, two sets of fixed 110 of detaining divide into the setting of last lower extreme, the both sides wall of box 101 symmetry is.

In this embodiment, the camera body 6 includes a fixed main body 601, a camera 602 and a light supplement lamp 603, the fixed main body 601 is disposed on the connecting member 5, the camera 602 and the light supplement lamp 603 are embedded in the fixed main body 601, the light supplement lamp 603 is located below the camera 602, and the spherical groove 702 is located on the fixed main body 601.

When the device is used, the upper convex plate 107 of the pulling plate 104 is pressed to enable the pulling plate 104 to drive the fixing bolt 105 to compress the spring 106 to move downwards, the drawer 102 is pulled out to be separated from the box body 101 to take out the equipment parts when the certain degree is reached, then the drawer 102 is closed, the rubber plug 109 of the threaded port 108 at the top end of the box body is opened, then the lower connecting rod 201 on the telescopic device 2 is screwed into the threaded port 108 through threads to be fixed, then the upper connecting rod 203 on the telescopic device 2 is embedded into the lower connecting rod 201, the height is adjusted according to scenes, then the fixing sleeve 206 on the locking piece 202 is rotated, the fixing sleeve 206 and the clamping piece 205 are matched through threads to enable the fixing sleeve 206 to move downwards, so that the conical inner wall of the fixing sleeve 206 can slowly abut against the clamping jaw 207, the clamping jaw 207 moves in the placing groove 209 to be close to the center of the lower connecting rod 201, and the rubber head 208 on the clamping, so as to fix the upper connection, then connect the connecting sleeve 403 on the hinge 402 with the upper connecting rod 203 through screw threads, then adjust the angle of the recognizer main body 4 through the hinge 402, then embed the camera body 6 through the connecting post 501 on the connecting piece 5 into the mounting hole 401 for fixation, at this time, the camera body 6 can be mounted according to the actual requirement, then the fixing main body 601 is pulled off, so that the spherical groove 702 on the spherical joint 7 rotates around the ball head connecting rod 701, thereby adjusting the camera body 6 to the most suitable angle, the device is started, so that the light supplement lamp 603 and the camera 602 on the fixing main body 601 operate, when the device is to be stored, the device is slowly disassembled one by one in accordance with the above-mentioned steps, then the upper connecting rod 203 is placed on the fixing port matched with the upper connecting rod 203, then the lower connecting rod 201 is placed on the fixing buckle 110 matched with the lower connecting rod 201, then, a rubber stopper 109 is covered on the threaded opening 108, and the rest of the components are placed in the drawer 102 and then carried by a handle 111.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrases "comprising … …" or "comprising … …" does not exclude the presence of additional elements in a process, method, article, or terminal that comprises the element. Further, herein, "greater than," "less than," "more than," and the like are understood to exclude the present numbers; the terms "above", "below", "within" and the like are to be understood as including the number.

Although the embodiments have been described, once the basic inventive concept is obtained, other variations and modifications of these embodiments can be made by those skilled in the art, so that the above embodiments are only examples of the present invention, and not intended to limit the scope of the present invention, and all equivalent structures or equivalent processes using the contents of the present specification and drawings, or any other related technical fields, which are directly or indirectly applied thereto, are included in the scope of the present invention.

Claims (10)

1. The utility model provides a high accuracy multiple spot face identification device which characterized in that: including containing box, telescoping device and multiple spot face identification device, the telescoping device inlays and establishes on the containing box, multiple spot face identification device installs to the telescoping device on, multiple spot face identification device includes an identification machine main part, a plurality of connecting piece and a plurality of camera body, a plurality of connecting pieces encircle the setting of identification machine main part, a plurality of camera body correspond and set up on a plurality of connecting pieces, be equipped with spherical joint between camera body and the connecting piece.

2. A high-precision multipoint face recognition device according to claim 1, characterized in that: the spherical joint comprises a ball head connecting rod and a spherical groove, the ball head connecting rod is mounted on the connecting piece, the spherical groove is located on the camera body, the ball head of the ball head connecting rod is embedded in the spherical groove, two through holes are symmetrically formed in the spherical groove, and the through holes are smaller than the ball head of the ball head connecting rod.

3. A high-precision multipoint face recognition device according to claim 1, characterized in that: the identification machine body is provided with seven groups of mounting holes, each group comprises two mounting holes, the seven groups of mounting holes are arranged around the identification machine body, the connecting pieces are provided with two connecting columns, and the mounting holes are matched with the connecting columns.

4. A high-precision multipoint face recognition device according to claim 1, characterized in that: a hinge is installed at the back end of the identification machine main body, a connecting sleeve is arranged at the lower end of the hinge, and the connecting sleeve is connected with the upper end of the telescopic device through threads.

5. A high-precision multipoint face recognition device according to claim 1, characterized in that: the telescoping device includes connecting rod, retaining member and last connecting rod down, and connecting rod and last connecting rod are hollow setting down, the bottom of connecting rod and the top threaded connection of containing box down, the retaining member sets up under on the connecting rod, go up the connecting rod and inlay and establish under in the connecting rod, and the outer wall of going up the connecting rod is laminated with the inner wall of retaining member mutually, upward be equipped with the spacing ring on the connecting rod.

6. The high-precision multipoint face recognition device according to claim 5, wherein: the retaining member includes clamping piece and fixed cover, the clamping piece evenly sets up for cavity with fixed cover, the clamping piece cover is established under on the connecting rod, the clamping piece upwards extends and is equipped with six clamping jaws, and all is equipped with the rubber head on the six clamping jaws, the outer wall of lower connecting rod is equipped with the standing groove in the position that corresponds, and the standing groove has seted up spacing hole in the position that corresponds the rubber head, the rubber head runs through in spacing hole extends to and connects down, fixed cover is established on the clamping piece, the inner wall of fixed upper segment of sheatheeing in is the toper, conical notch is less than the size of clamping piece diameter.

7. A high-precision multipoint face recognition device according to claim 1, characterized in that: the storage box comprises a box body and a drawer, the box body is not of a hollow structure, a placing opening is formed in the side wall of the box body, the placing opening is consistent with the drawer in size, the drawer is installed into the box body through the placing opening, the drawer is located on the side wall of the placing opening and is provided with a fixed elastic buckle, and the top end of the fixed elastic buckle is embedded into the inner wall of the box body.

8. A high-precision multipoint face recognition device according to claim 7, characterized in that: fixed elasticity is detained and is included arm-tie, gim peg and spring, the spring inlays and establishes in the lateral wall of drawer, the top at the spring is installed to the arm-tie, the bottom of gim peg welds mutually with the top of arm-tie, the gim peg upwards extends to in the inner wall on box top, a flange outwards extends to the lateral wall of arm-tie, and the flange is mutually perpendicular with the lateral wall of drawer.

9. A high-precision multipoint face recognition device according to claim 7, characterized in that: the top of box still is equipped with the screw thread mouth, and the screw thread mouth upper cover is equipped with the rubber buffer, screw thread mouth and telescoping device's bottom phase-match, the back end of box is equipped with two sets of fixed knots, the variation in size of two sets of fixed knots, the both sides wall of box symmetry is equipped with the handle.

10. A high-precision multipoint face recognition device according to claim 1, characterized in that: the camera body comprises a fixed main body, a camera and a light supplementing lamp, the fixed main body is arranged on the connecting piece, the camera and the light supplementing lamp are embedded in the fixed main body, and the light supplementing lamp is located below the camera.

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