Height-adjustable smart park face intelligent recognition device

Abstract

The height-adjustable intelligent park face intelligent recognition device comprises a main body and a counterweight mechanism, the main body comprises a bottom plate, the top of the bottom plate is fixedly connected with a stand column, the interior of the stand column is hollow, the two sides of the front face of the stand column are fixedly connected with sliding rails, the two sets of sliding rails are vertically arranged, and the two sets of sliding rails are jointly in sliding connection with a sliding batten; a T-shaped batten is fixedly connected to the front face of the sliding batten, a face recognition module is fixedly connected to the front face of the T-shaped batten, and multiple sets of positioning grooves are formed in the two sides of the front face of the stand column in the vertical direction at equal intervals. The face recognition device has the advantages that the face recognition module with the adjustable height position is arranged so that an employee can adjust the height of the face recognition module according to own requirements during use, compared with an existing device with the fixed height, the use requirements of different employees can be met, meanwhile, the weight of the face recognition module is balanced through the arrangement of the balance weight mechanism, and use is more convenient. Therefore, an employee can easily adjust the height of the face recognition module, and the usability of the device is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of smart parks, and in particular to a highly adjustable smart park face intelligent recognition device. Background Art

[0002] Facial recognition is a biometric technology that identifies people based on their facial features. The technology uses a camera or camcorder to capture images or video streams containing faces, and automatically detects and tracks faces in the images, and then identifies the detected faces. Facial recognition has a wide range of application scenarios in smart parks. It can effectively control entrances and exits, improve the efficiency of employees entering and exiting the park, shorten waiting time, and improve the operational efficiency of the park.

[0003] Current campus face recognition devices usually use fixed-height face recognition modules for identity authentication. However, due to the height differences of employees, this fixed-height recognition device often cannot meet the usage needs of all employees, resulting in inconvenience for some employees during the recognition process. Therefore, a height-adjustable smart campus face intelligent recognition device is proposed. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above-mentioned problem of a highly adjustable smart park face intelligent recognition device, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a height-adjustable smart park face intelligent recognition device, which is used to solve the problem that the fixed-height recognition device cannot adapt to the usage needs of all employees, causing some employees to face inconvenience during the recognition process.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a highly adjustable smart park face intelligent recognition device, comprising:

[0008] The main body includes a bottom plate, a column is fixedly connected to the top of the bottom plate, the column is hollow inside, and both sides of the front of the column are fixedly connected with slide rails, and the two groups of slide rails are vertically arranged, and the two groups of slide rails are slidably connected to a sliding slat together, and the front of the sliding slat is fixedly connected to a T-shaped slat, and the front of the T-shaped slat is fixedly connected to a face recognition module, and multiple groups of positioning grooves are equidistantly provided on both sides of the front of the column along the vertical direction, and mounting holes are provided on both sides of the sliding slat board surface, and positioning beads are fixedly connected to the inner sides of the two groups of mounting holes, and the two groups of positioning beads are respectively inserted into two groups of positioning grooves;

[0009] The counterweight mechanism includes a connecting rod, which is arranged in the column and has two ends fixedly connected to the inner walls of the two sides of the column respectively. A pulley is rotatably sleeved on the outer side of the connecting rod. A counterweight block is slidably connected in the column. The counterweight block is located below the pulley. A vertical hole is opened in the front side of the column in the vertical direction. A pull rope is fixedly connected to the top of the sliding slat. The end of the pull rope away from the sliding slat passes through the vertical hole and is fixedly connected to the counterweight block after bypassing the pulley.

[0010] As a preferred solution of the height-adjustable smart park face intelligent recognition device described in the utility model, the main body also includes a U-shaped frame, and two groups of the U-shaped frames are respectively fixedly connected to both sides of the T-shaped slats.

[0011] As a preferred solution of the height-adjustable smart park face intelligent recognition device described in the utility model, the main body also includes two groups of anti-slip sleeves, and the two groups of anti-slip sleeves are respectively fixedly connected to the two groups of U-shaped frames.

[0012] As a preferred solution of the height-adjustable smart park face intelligent recognition device described in the utility model, the two groups of anti-slip covers are both made of rubber material, and the outer sides of the two groups of anti-slip covers are provided with anti-slip patterns.

[0013] As a preferred solution of the height-adjustable smart park face intelligent recognition device described in the utility model, the counterweight block is cast by concrete and the pull rope is a steel wire rope.

[0014] As a preferred solution of the height-adjustable smart park face intelligent recognition device described in the utility model, the base plate and the surface of the column are coated with anti-corrosion paint.

[0015] The beneficial effects of the utility model are as follows: by setting a face recognition module with adjustable height position, employees can adjust the height of the face recognition module according to their own needs when using it. It is flexible to use and can meet the usage needs of different employees compared to existing devices with fixed heights. At the same time, by setting a counterweight mechanism to balance the weight of the face recognition module, employees can easily adjust the height of the face recognition module, thereby ensuring the ease of use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0017] Figure 1 The utility model is a three-dimensional structural schematic diagram of a height-adjustable smart park face intelligent recognition device.

[0018] Figure 2 It is a partial three-dimensional cutaway structural schematic diagram of a height-adjustable smart park face intelligent recognition device of the utility model.

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the main part of a height-adjustable smart park face intelligent recognition device of the utility model.

[0020] Description of the drawings: 100, main body; 101, bottom plate; 102, column; 102a, positioning groove; 102b, vertical hole; 103, slide rail; 104, sliding slat; 105, T-shaped slat; 106, face recognition module; 107, positioning bead; 108, U-shaped frame; 109, anti-slip sleeve; 200, counterweight mechanism; 201, connecting rod; 202, pulley; 203, counterweight block; 204, pull rope. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0024] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0025] Reference Figure 1-Figure 3 , is an embodiment of the utility model, which provides a highly adjustable smart park face intelligent recognition device, which includes:

[0026] The main body 100 includes a bottom plate 101, a column 102 is fixedly connected to the top of the bottom plate 101, the column 102 is hollow inside, and both sides of the front of the column 102 are fixedly connected to slide rails 103, the two groups of slide rails 103 are vertically arranged, and the two groups of slide rails 103 are slidably connected to a sliding slat 104, the front of the sliding slat 104 is fixedly connected to a T-shaped slat 105, and the front of the T-shaped slat 105 is fixedly connected to a face recognition module 106, and both sides of the front of the column 102 are provided with multiple groups of positioning grooves 102a equidistantly along the vertical direction, and both sides of the sliding slat 104 are provided with mounting holes, and the inner sides of the two groups of mounting holes are fixedly connected with positioning beads 107, and the two groups of positioning beads 107 are respectively inserted into two groups of positioning grooves 102a;

[0027] The counterweight mechanism 200 includes a connecting rod 201, which is arranged in the column 102 and has its two ends fixedly connected to the inner walls of the two sides of the column 102, a pulley 202 is rotatably sleeved on the outer side of the connecting rod 201, a counterweight block 203 is slidably connected in the column 102, and the counterweight block 203 is located below the pulley 202. A vertical hole 102b is opened in the vertical direction on the front side of the column 102, and a pull rope 204 is fixedly connected to the top of the sliding slat 104, and the end of the pull rope 204 away from the sliding slat 104 passes through the vertical hole 102b and passes around the pulley 202 and is fixedly connected to the counterweight block 203.

[0028] Among them, the main body 100 also includes a U-shaped frame 108, and two groups of U-shaped frames 108 are respectively fixedly connected to both sides of the T-shaped slats 105. The U-shaped frames 108 are used to facilitate the adjustment of the device. The main body 100 also includes two groups of anti-slip sleeves 109, and the two groups of anti-slip sleeves 109 are respectively fixedly connected to the two groups of U-shaped frames 108. The anti-slip sleeves 108 are used to prevent slipping during use.

[0029] In addition, the two sets of anti-slip covers 109 are both made of rubber material, which can enhance the grip feel. The outer sides of the two sets of anti-slip covers 109 are both provided with anti-slip patterns, which are used to ensure the anti-slip effect.

[0030] It should be noted that the counterweight 203 is cast by concrete, which is a material that helps reduce the cost of the device. The pull rope 204 is a steel wire rope, which has high strength and is corrosion-resistant. The surface of the base plate 101 and the column 102 are coated with anti-corrosion paint, which is used to improve the anti-corrosion performance of the device.

[0031] Working principle: The counterweight block 203 pulls the sliding slat 104 through the pull rope 204 to balance the weight of the sliding slat 104, the T-shaped slat 105 and the face recognition module 106. When the height of the face recognition module 106 needs to be adjusted, the two sets of anti-slip sleeves 109 are held by both hands respectively, and lifted or pulled down, and the sliding slat 104 will move up or down along the two sets of slide rails 103. When the sliding slat 104 moves, the two sets of positioning beads 107 are separated from the corresponding positioning grooves 102a respectively, and the sliding plate During the movement of the strip 104, the two groups of positioning beads 107 are sequentially inserted into the passing positioning grooves 102a and then disengaged. There is an obvious clicking sound after the positioning beads 107 are inserted into the positioning grooves 102a, and the resistance when moving the anti-slip cover 109 will change. When the height of the face recognition module 106 is appropriate and the two groups of positioning beads 107 are respectively inserted into the corresponding positioning grooves 102a, the force on the two groups of anti-slip covers 109 is stopped. At this time, the position of the face recognition module 106 is fixed, and face recognition authentication can be performed.

[0032] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A highly adjustable smart park face intelligent recognition device, characterized in that: include: The main body (100) comprises a bottom plate (101), the top of the bottom plate (101) is fixedly connected to a column (102), the column (102) is hollow inside, both sides of the front of the column (102) are fixedly connected to slide rails (103), the two groups of slide rails (103) are vertically arranged, the two groups of slide rails (103) are slidably connected to a sliding slat (104), and the front of the sliding slat (104) is fixedly connected to a T-shaped slat (105), a face recognition module (106) is fixedly connected to the front of the T-shaped slat (105), a plurality of positioning grooves (102a) are equidistantly provided on both sides of the front of the column (102) in the vertical direction, mounting holes are provided on both sides of the plate surface of the sliding slat (104), positioning beads (107) are fixedly connected to the inner sides of the two groups of mounting holes, and the two groups of positioning beads (107) are respectively inserted into two groups of positioning grooves (102a); The counterweight mechanism (200) comprises a connecting rod (201), wherein the connecting rod (201) is arranged in a column (102) and the two ends are respectively fixedly connected to the inner walls of the two sides of the column (102); a pulley (202) is rotatably sleeved on the outer side of the connecting rod (201); a counterweight block (203) is slidably connected in the column (102); the counterweight block (203) is located below the pulley (202); a vertical hole (102b) is opened on the front side of the column (102) in the vertical direction; a pull rope (204) is fixedly connected to the top of the sliding strip (104); the end of the pull rope (204) away from the sliding strip (104) passes through the vertical hole (102b) and passes around the pulley (202) and is fixedly connected to the counterweight block (203).

2. According to claim 1, a highly adjustable smart park face intelligent recognition device is characterized by: The main body (100) further comprises a U-shaped frame (108), and two groups of the U-shaped frames (108) are respectively fixedly connected to two sides of the T-shaped slat (105).

3. According to claim 2, a highly adjustable smart park face intelligent recognition device is characterized by: The main body (100) further comprises two groups of anti-slip sleeves (109), and the two groups of anti-slip sleeves (109) are respectively fixedly connected to the two groups of U-shaped frames (108).

4. According to claim 3, a highly adjustable smart park face intelligent recognition device is characterized by: The two groups of anti-slip sleeves (109) are both made of rubber material, and the outer sides of the two groups of anti-slip sleeves (109) are both provided with anti-slip grooves.

5. According to claim 1, a highly adjustable smart park face intelligent recognition device is characterized by: The counterweight block (203) is cast by concrete, and the pull rope (204) is a steel wire rope.

6. According to claim 1, a highly adjustable smart park face intelligent recognition device is characterized by: The surfaces of the base plate (101) and the columns (102) are coated with anti-corrosion paint.

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