Face recognition equipment mounting rack

Abstract

The utility model belongs to the technical field of face recognition equipment installation supporting structures, and discloses a face recognition equipment installation frame which comprises a base, a support is fixedly arranged at the top end of the base, an installation rod is arranged in the support in a sliding mode, and an installation adjusting assembly is further arranged in the installation rod. The mounting adjusting assembly comprises a limiting frame fixedly arranged on the outer side of the support, a screw rod is fixedly arranged on the outer side of the limiting frame, a fastening nut is spirally arranged on the outer side of the screw rod, the fastening nut abuts against the mounting rod, a rotating wheel is rotationally arranged at the top end of the mounting rod, and a platform is fixedly arranged at the top end of the rotating wheel; according to the human face capturing device, the mounting rod is matched with a limiting frame structure in the mounting adjusting assembly, the front-back distance of the human face capturing device can be adjusted while the height of the human face capturing device is adjusted, and therefore the human face of a user can be captured more clearly, the facial features of the user can be recognized more rapidly, and the use and recognition convenience is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of facial recognition equipment installation support structure, in particular to a facial recognition equipment installation frame. Background Art

[0002] Face recognition is a biometric technology that identifies people based on their facial features. It uses a camera or camcorder to collect images or video streams containing faces, automatically detects and tracks faces in images, and then performs face recognition on the detected faces. Face recognition equipment requires a mounting frame to fix it.

[0003] At the same time, the application number is CN202321007096.5, which is a construction site facial recognition equipment mounting frame, "including a fixed base, an adjustment bracket is fixedly installed on the top surface of the fixed base, a bearing is fixedly installed on the inner bottom surface of the adjustment bracket, a screw is fixedly installed in the middle of the bearing, and a reduction motor is fixedly installed on the top surface of the adjustment bracket";

[0004] During use of the existing facial recognition equipment mounting frame, although the lifting structure can control and adjust the height of the facial recognition capture device, the structural installation of the facial recognition equipment often results in the recognition camera being far away from the face, making it impossible to quickly recognize the face. The user needs to bend over and get close to the recognition camera for facial recognition, which reduces the convenience of facial recognition.

[0005] Therefore, in view of the above problems, a facial recognition device mounting bracket is proposed. Utility Model Content

[0006] In order to solve the problems raised in the above background technology, the utility model provides a facial recognition device mounting bracket, which has the advantages of being able to move and adjust the front and back as well as the up and down height of the facial recognition device.

[0007] To achieve the above object, the utility model provides the following technical solution: a facial recognition device mounting frame, comprising a base, a bracket fixedly arranged on the top of the base, a mounting rod slidably arranged inside the bracket, and a mounting adjustment component is also included inside the mounting rod;

[0008] The installation and adjustment component includes a limit frame fixedly arranged on the outside of the bracket, a screw rod is fixedly arranged on the outside of the limit frame, a fastening nut is spirally arranged on the outside of the screw rod, and the fastening nut is tightly pressed against the installation rod, a rotating wheel is rotatably arranged on the top of the installation rod, a platform is fixedly arranged on the top of the rotating wheel, and a face capturer is fixedly arranged on the top of the platform.

[0009] Preferably, a guide rod 1 is fixedly provided on both sides of the mounting rod, and the guide rod 1 is slidably arranged with the bracket.

[0010] Preferably, guide frames are fixedly provided on both sides of the bottom end of the platform, and a telescopic horizontal axis is provided through the inside of the guide frame.

[0011] Preferably, a lifting column is fixedly provided at the top of the bracket, the telescopic horizontal axis is fixedly provided with the lifting column, a shell is fixedly provided at the outer side of the lifting column, and a counterweight block 1 is fixedly provided at the top of the shell.

[0012] Preferably, a second counterweight block is fitted on the outer side of the mounting rod, and a second guide rod is fixedly provided on both ends of the second counterweight block, and the second guide rod is slidably provided with the bracket.

[0013] Preferably, a buffer plate is provided through the top end of the second counterweight block, a spring is sleeved on the outer side of the buffer plate, and one end of the spring is tightly pressed against the second counterweight block.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model uses the mounting rod to cooperate with the limit frame structure in the mounting adjustment assembly. While adjusting the height of the face capturer, the front and rear distance of the face capturer can be adjusted, so that the face of the user can be captured more clearly, the facial features of the user can be identified more quickly, and the convenience of use and identification is improved.

[0016] 2. The utility model uses a telescopic horizontal axis structure in conjunction with a lifting column structure. During the movement of the face capturer, the guide frame below the platform can be guided by the telescopic horizontal axis to maintain the horizontal capture operation of the face capturer. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 A schematic diagram of the structure at A;

[0019] Figure 3 This is a schematic diagram of the installation structure of the adjustment component of the utility model;

[0020] Figure 4 This is a schematic diagram of the installation structure of the counterweight block 2 of the utility model.

[0021] In the figure: 1. base; 2. bracket; 3. mounting rod; 4. guide rod 1;

[0022] 5. Install the adjustment assembly; 51. Limiting frame; 52. Screw; 53. Fastening nut; 54. Rotating wheel; 55. Platform; 56. Face capturer;

[0023] 6. Lifting column; 7. Telescopic horizontal axis; 8. Outer shell; 9. Counterweight block one; 10. Guide frame; 11. Counterweight block two; 12. Guide rod two; 13. Spring; 14. Buffer plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figures 1 to 4 As shown, the utility model provides a facial recognition device mounting bracket, including a base 1, a bracket 2 is fixedly arranged on the top of the base 1, a mounting rod 3 is slidably arranged inside the bracket 2, the mounting rod 3 slides inside the bracket 2, and the mounting rod 3 also includes a mounting adjustment component 5 inside;

[0026] The installation and adjustment component 5 includes a limit frame 51 fixedly arranged on the outside of the bracket 2, a screw rod 52 is fixedly arranged on the outside of the limit frame 51, a fastening nut 53 is spirally arranged on the outside of the screw rod 52, and the fastening nut 53 is tightly pressed against the installation rod 3, and the fastening nut 53 is used to limit the limit frame 51 on the outside of the screw rod 52, a rotating wheel 54 is rotatably arranged on the top of the installation rod 3, a platform 55 is fixedly arranged on the top of the rotating wheel 54, and a face capturer 56 is fixedly arranged on the top of the platform 55, and the face capturer 56 can be fixed by the platform 55 to capture the face.

[0027] Specifically, guide rods 1 4 are fixedly arranged on both sides of the installation rod 3 , and the guide rods 1 4 and the bracket 2 are slidably arranged, so that the installation rod 3 moves more stably through the guide rods 1 4 .

[0028] Furthermore, guide frames 10 are fixedly provided on both sides of the bottom end of the platform 55 , and a telescopic horizontal axis 7 is provided through the interior of the guide frame 10 . The telescopic horizontal axis 7 guides the movement of the platform 55 through the guide frame 10 .

[0029] Furthermore, a lifting column 6 is fixedly provided at the top of the bracket 2, the telescopic horizontal axis 7 is fixedly provided to the lifting column 6, a shell 8 is fixedly provided on the outer side of the lifting column 6, and a counterweight block 9 is fixedly provided on the top of the shell 8. The lifting column 6 can be lifted and lowered, and then lifted and lowered synchronously with the face capturer 56.

[0030] It is worth mentioning that a counterweight block 11 is fitted on the outer side of the mounting rod 3, and guide rods 12 are fixedly arranged at both ends of the counterweight block 11, and the guide rods 12 are slidably arranged with the bracket 2. The counterweight block 11 opens the guide rods 12 and moves inside the bracket 2 to press the mounting rod 3.

[0031] It is worth noting that a buffer plate 14 is provided through the top of the counterweight block 11, a spring 13 is sleeved on the outer side of the buffer plate 14, and one end of the spring 13 is tightly pressed against the counterweight block 11, and the spring 13 cooperates with the buffer plate 14 to prevent a large impact on the top of the bracket 2.

[0032] Among them, the face capturer 56 is a prior art and will not be described in detail; at the same time, the utility model also includes a power supply, a controller and a switch, which are not the main technical points of this patent and will not be described in detail.

[0033] Working principle and process:

[0034] The staff installs the face capturer 56 on the platform 55, pulls the installation rod 3 to move up and down inside the bracket 2 through the guide rod 14, and after adjusting the position of the installation rod 3, moves the installation rod 3 on the outside of the screw rod 52 of the limit frame 51, and positions it by tightening the fastening nut 53 to maintain the installed position. At the same time, after the installation rod 3 is raised, it can be moved on the outside of the telescopic horizontal axis 7 through the guide frames 10 on both sides of the bottom of the platform 55, and the upper face capturer 56 can be controlled to move forward and get closer to the face part to perform face recognition operations and improve the capture speed and effect. During the process of the installation rod 3 rising inside the bracket 2, the counterweight block 11 can be controlled to rise along the bracket 2 through the guide rod 12, and supported by the spring 13 on the outside of the buffer plate 14, squeezed for compression deformation, and play a buffering effect to prevent the face capturer 56 from rising too fast and affecting the balance. During the operation of the face capturer 56 rising, the lifting column 6 and the shell 8 can be counterweighted by the counterweight block 9 to increase the stability of the overall structure of the mounting frame.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A facial recognition device mounting bracket, comprising a base (1), characterized in that: A bracket (2) is fixedly provided at the top of the base (1), a mounting rod (3) is slidably provided inside the bracket (2), and a mounting adjustment component (5) is also provided inside the mounting rod (3); The installation and adjustment component (5) comprises a limit frame (51) fixedly arranged on the outside of the bracket (2); a screw rod (52) is fixedly arranged on the outside of the limit frame (51); a fastening nut (53) is spirally arranged on the outside of the screw rod (52), and the fastening nut (53) is tightly abutted against the installation rod (3); a rotating wheel (54) is rotatably arranged at the top of the installation rod (3); a platform (55) is fixedly arranged at the top of the rotating wheel (54); and a face capturer (56) is fixedly arranged at the top of the platform (55).

2. A facial recognition device mounting bracket according to claim 1, characterized in that: A guide rod 1 (4) is fixedly arranged on both sides of the installation rod (3), and the guide rod 1 (4) and the bracket (2) are slidably arranged.

3. The facial recognition device mounting bracket according to claim 1, characterized in that: Guide frames (10) are fixedly arranged on both sides of the bottom end of the platform (55), and a telescopic horizontal axis (7) is arranged to penetrate the interior of the guide frame (10).

4. A facial recognition device mounting bracket according to claim 3, characterized in that: A lifting column (6) is fixedly arranged at the top of the bracket (2), the telescopic horizontal axis (7) is fixedly arranged on the lifting column (6), an outer shell (8) is fixedly arranged on the outside of the lifting column (6), and a counterweight block (9) is fixedly arranged at the top of the outer shell (8).

5. The facial recognition device mounting bracket according to claim 1, characterized in that: A second counterweight block (11) is fitted on the outer side of the installation rod (3), and two guide rods (12) are fixedly arranged at both ends of the second counterweight block (11), and the second guide rod (12) is slidably arranged with the bracket (2).

6. A facial recognition device mounting bracket according to claim 5, characterized in that: A buffer plate (14) is provided through the top end of the second counterweight block (11), a spring (13) is sleeved on the outer side of the buffer plate (14), and one end of the spring (13) is tightly pressed against the second counterweight block (11).

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