Express cabinet with face recognition function

Abstract

The utility model provides an express cabinet with a face recognition function, and belongs to the field of face recognition equipment.The express cabinet comprises a cabinet body, a light supplementing lamp, a ceiling and drawers, an isolation layer is arranged at the bottom of the cabinet body and is a hollow frame, the light supplementing lamp is arranged at the position, located outside the cabinet body, of the upper half portion of the isolation layer, and the ceiling is arranged above the cabinet body; a plurality of storage bins are arranged in the cabinet body, each storage bin of the cabinet body is provided with a cabinet door, the upper storage bin and the lower storage bin are separated by partition plates, drawers are arranged in the storage bins, and a display screen, an illuminating lamp and a camera are arranged in the middle of the side, where the cabinet doors are located, of the cabinet body. The beneficial effects of the utility model are that the night recognition accuracy is high, and sufficient illumination can be provided.

Description

Technical Field

[0001] The present invention belongs to the field of face recognition equipment, and in particular to a courier cabinet with a face recognition function. Background Art

[0002] Facial recognition technology is a technology that uses facial feature comparison to perform real-person authentication. It can ensure the authenticity of information, avoid problems such as forged information, forged documents, and impersonation, and effectively improve the authenticity of information authentication.

[0003] For example, patent CN202021913472.3 describes a courier cabinet with a facial recognition camera. The facial recognition camera is used for facial recognition, thereby improving the efficiency of picking up items and making it easier for users to pick up items. Although facial recognition can ensure the security of information, the accuracy and efficiency of facial recognition cannot be guaranteed due to strong light or dim environments. For example, many outdoor facial recognition courier cabinets will have large shadows or reflections on the face due to lighting conditions when performing facial recognition, making facial recognition difficult. Faces may not be recognized under harsh environmental conditions, making it more difficult to pick up items. In addition, because the cabinets are deep, the location of the goods cannot be seen from the high and low cabinets when picking up the express. If there are multiple items, there may be problems with missing items, and it is also difficult to reach in and pick up the goods. Therefore, there is a need for a facial recognition courier cabinet that can solve the above problems. Summary of the Invention

[0004] The present invention provides a courier locker with facial recognition capabilities, featuring a facial recognition camera with high nighttime accuracy and sufficient lighting. The locker is particularly suitable for courier lockers that utilize facial recognition for package pickup. The technical issues to be addressed are: existing courier lockers can be accidentally closed and cannot be opened, and their facial recognition accuracy is too low.

[0005] The technical solution adopted by the present invention is:

[0006] A courier cabinet with a facial recognition function comprises a cabinet body, a fill light, a ceiling and a drawer. An isolation layer is provided at the bottom of the cabinet body, and the isolation layer is a hollow frame. The upper half of the isolation layer is located outside the cabinet body and a fill light is provided. A ceiling is provided above the cabinet body, and a plurality of storage bins are provided inside the cabinet body. Each storage bin of the cabinet body is provided with a cabinet door, and the upper and lower storage bins are separated by a partition. Drawers are provided in the storage bins. A display screen, a lighting lamp and a camera are provided in the middle of the cabinet body on the side where the cabinet door is located.

[0007] Furthermore, a solar panel is arranged above the roof, and the roof is arranged at an inclined upward angle.

[0008] Furthermore, a light bar is provided above the cabinet body on the side where the cabinet door is located.

[0009] Furthermore, the drawer includes an installation grille, side panels and a telescopic rod. The bottom of the drawer is composed of a loading grille, side panels are arranged on both sides of the loading grille, a groove is arranged on one side of the side panel located on the outside of the drawer, and a telescopic rod is arranged in the groove of the side panel. The telescopic rod is fixedly connected to the inner wall of the groove of the side panel at one end close to the cabinet door, and the telescopic rod extends out of the groove of the side panel at one end away from the cabinet door and is adsorbed to the cabinet body by magnetic force.

[0010] Furthermore, the cabinet door is connected to the cabinet body through a hinge, a shock-absorbing plate is provided on one side of the cabinet door located inside the cabinet body, the end of the side panel of the drawer cooperates with the shock-absorbing plate, and a shock-absorbing chamfer is provided at the contact portion between the side panel of the drawer and the shock-absorbing plate.

[0011] Furthermore, a mounting grille is provided above the partition, and the grille bars of the mounting grille and the loading grille are slidably connected to each other. The mounting grille and the loading grille are both located below the cabinet door. A baffle is provided below the loading grille and the baffle is provided with a handle on one side outside the cabinet body.

[0012] Furthermore, the lighting lamp and the fill light have the same structure. The fill light includes a lampshade, a lamp tube and a soft mirror. The soft mirror is arranged in the lighting direction of the lamp tube, and a lampshade is arranged outside the lamp tube and the soft mirror.

[0013] Furthermore, the soft light filter adopts a long concave lens.

[0014] Furthermore, a scraper surrounding the lens is provided on the outside of the camera, the scraper is connected to the center of the rotating wheel through a connecting rod, and both ends of the scraper are rotatably connected to the cabinet.

[0015] Furthermore, a drainage hole is provided below the baffle of the drawer, and the drainage hole is connected to the gap of the loading grid.

[0016] The above structure has the following beneficial effects:

[0017] 1. By adding lighting, fill lights and light strips to the cabinet body and using solar panels for energy saving, the existing facial recognition express cabinet overcomes the problem of being easily affected by environmental factors such as reflections and shadows at night and unable to recognize normally, making the facial recognition work more convenient. At the same time, it can also provide good lighting for people picking up express delivery, so that they can check information and quickly see the location of the delivery.

[0018] 2. Due to the use of drawers in conjunction with the cabinet body, the drawers can pop out automatically and can be pulled out to pick up the goods, overcoming the problem of the existing express cabinet storage compartment being too deep, which makes it difficult to see the express and inconvenience to pick up the express at night, thereby greatly facilitating the collection and storage of express delivery.

[0019] 3. The use of a mounting grille and a loading grille in combination overcomes the problem of liquid cargo leaking out of existing express cabinets once cargo is damaged, contaminating the warehouse. Liquid can be quickly discharged through the drainage holes and the grille structure, and the grille structure can also conveniently act as a guide rail.

[0020] 4. Due to the use of a telescopic rod, the drawer can be popped out quickly and elastically, which is convenient for opening and closing, overcoming the problem that the drawer is too high or too low to be pulled out, and the drawer can be automatically popped out by the telescopic rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional schematic diagram of the present invention;

[0022] Figure 2 It is a front view of the present invention;

[0023] Figure 3 The present invention Figure 1 Enlarged view of point A in the middle;

[0024] Figure 4 The present invention Figure 2 Enlarged view of point B in the middle;

[0025] Figure 5 The present invention Figure 2 Cross-sectional view at CC;

[0026] Figure 6 The present invention Figure 2 Cross-sectional view at DD in the middle;

[0027] Figure 7 It is a schematic diagram of a drawer of the present invention;

[0028] Figure 8 It is a schematic diagram of the cabinet structure of the present invention.

[0029] In the picture:

[0030] 1. Cabinet body; 2. Fill light; 3. Ceiling; 4. Isolation layer; 5. Solar panel; 6. Cabinet door; 7. Drawer; 8. Drain hole; 9. Shock-absorbing plate; 10. Display screen; 11. Lighting lamp; 12. Camera; 13. Scraper; 14. Rotary wheel; 15. Lampshade; 16. Lamp tube; 17. Softening mirror; 18. Shock-absorbing chamfer; 19. Cargo grille; 20. Telescopic rod; 21. Partition; 22. Install the grille. DETAILED DESCRIPTION

[0031] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0032] like Figure 1-8 As shown:

[0033] A courier locker with facial recognition functionality includes a cabinet 1, a fill light 2, a roof 3, and drawers 7. An isolation layer 4 is provided at the bottom of the cabinet 1. This is a hollow frame. Because southern China experiences heavy rainfall and is prone to urban flooding, the isolation layer 4 effectively raises the height of the bottom shelves to prevent damage to goods. A fill light 2 is provided on the upper half of the isolation layer 4, located outside the cabinet 1. This fill light 2 can illuminate the area from below for facial recognition. A roof 3 is provided above the cabinet 1 to provide shelter from rain. A solar panel 5 is provided above the roof 3, tilted upward. The solar panel 5 reduces electricity consumption, saving on electricity bills. The tilted roof 3 prevents rainwater from dripping in the direction of people, directing it to the rear of the locker.

[0034] The cabinet 1 has multiple storage compartments, each with a door 6. The upper and lower compartments are separated by a partition 21 to prevent liquid cargo from leaking and contaminating other cargo. Drawers 7 are located within the compartments, simplifying the storage and retrieval of parcels and making operations more convenient. A display screen 10, a light 11, and a camera 12 are located in the middle of the cabinet 1, on the side where the door 6 is located. The light 11 provides supplemental lighting from both sides for facial recognition.

[0035] A light bar is provided above the cabinet body 1 on the side where the cabinet door 6 is located. It provides road lighting for personnel to avoid tripping due to unclear vision, and at the same time provides lighting for the crowd to facilitate information verification after taking out the express delivery.

[0036] The drawer 7 includes a mounting grille 22, side panels, and a telescopic rod 20. The bottom of the drawer 7 is formed by a loading grille 19. Side panels are provided on both sides of the loading grille 19. A groove is provided on one side of the side panel located outside the drawer 7. A telescopic rod 20 is provided in the groove of the side panel. The end of the telescopic rod 20 close to the cabinet door is connected to the inner wall of the groove of the side panel by screws. The end of the telescopic rod 20 away from the cabinet door 6 extends out of the groove of the side panel and is magnetically adsorbed to the cabinet body 1. The telescopic rod 20 provided in the groove can automatically pop out after the cabinet door 6 is opened, making it convenient for people to pick up express delivery. The magnetic adsorption prevents the drawer 7 from falling due to excessive popping out. The traditional way of taking out the items requires manual lighting at night and reaching into the storage compartment to take them out. The square express box is inconvenient to take and the location of the express delivery cannot be seen, but the drawer 7 can easily take out the express delivery. It greatly facilitates daily use.

[0037] The cabinet door 6 is connected to the cabinet body 1 via a hinge. A shock-absorbing plate 9 is provided on one side of the cabinet door 6 located inside the cabinet body 1. The ends of the side panels of the drawer 7 cooperate with the shock-absorbing plate 9. Shock-absorbing chamfers 18 are provided at the contact points between the side panels of the drawer 7 and the shock-absorbing plate 9. When the side panels of the drawer 7 pop out, they will hit the cabinet door 6. The shock-absorbing plate 9 and the shock-absorbing chamfers 18 prevent damage to the cabinet door 6. At the same time, when the cabinet door is closed, the shock-absorbing plate 9 directly pushes the drawer 7 in through the shock-absorbing chamfers 18, eliminating the need to manually fully insert the drawer 7 before closing the cabinet door. This protects the cabinet door 6 while simplifying operation.

[0038] A mounting grille 22 is provided above the partition 21. The grille bars of the mounting grille 22 and the cargo grille 19 cooperate and slide with each other. The two grille structures are plugged into each other and form slideways and sliders with each other. The installation and positioning are very convenient and liquid can flow, which avoids excessive contamination of the cabinet and the express delivery when liquid express delivery leaks. The mounting grille 22 and the cargo grille 19 are both located below the cabinet door 6. The cargo grille 19 is provided with a baffle below the cabinet door, and a handle is provided on the outside of the cabinet 1. A drainage hole 8 is provided below the baffle of the drawer 7, and the drainage hole 8 is connected to the gap of the cargo grille 19. When liquid express delivery leaks, the liquid can flow out through the drainage hole 8, which is convenient for the staff to detect and handle, and can also remind customers of internal leakage, and avoid contamination of other express delivery and corrosion of the cabinet 1.

[0039] The lighting lamp 11 has the same structure as the fill light 2. The fill light 2 includes a lampshade 15, a lamp tube 16, and a soft mirror 17. The soft mirror 17 is arranged in the lighting direction of the lamp tube 16, and the lampshade 15 is arranged outside the lamp tube 16 and the soft mirror 17. The soft mirror 17 adopts a long concave lens. Because the light source will cause irritation to the human eye, it is usually avoided with a lampshade. However, the lampshade still has an obvious concentrated light source, which will also cause short-term irritation to the human eye during the face recognition process. Therefore, the light is dispersed through the concave lens and then illuminated through the lampshade. From the outside, the light is softer and more uniform without an obvious light source, reducing the irritation of the light source to the human eye during face recognition at night. At the same time, at night, the single lighting will cause shadows or reflections on the face, which reduces the efficiency and accuracy of face recognition. By supplementing with soft light sources in multiple directions, it can effectively provide lighting without irritating the human eye.

[0040] A scraper 13 surrounding the lens is provided on the outside of the camera 12. The scraper 13 is connected to the center of the rotating wheel 14 via a connecting rod. The ends of the scraper 13 are rotatably connected to the cabinet 1. The camera will become contaminated over time. By rotating the rotating wheel 14, the scraper 13 can be driven to rotate, so that the scraper 13 can clean the surface of the camera like a windshield wiper, which is very convenient to use.

[0041] How this example works:

[0042] During the work, when it is necessary to pick up a package at night, the light bar, the lighting lamp 11 and the fill light 2 provide sufficient lighting to prevent people from falling. Because the lighting is not good at night, it is impossible to know where the package is in the storage bin, and the storage bin is deep, it is very inconvenient to take the package out of the storage bin. Therefore, in this technical solution, a loading grille 19 is used to match the mounting grille 22 to form a sliding drawer 7. The elastic force of the spring inside the telescopic rod 20 is used to actively pop out the drawer 7. The drawer 7 directly takes the package inside out of the storage bin, and there is no need to search in the storage bin or use a mobile phone to check. Illuminated observation greatly facilitates the taking of express delivery, and the end of the telescopic rod 20 is connected to the cabinet 1 by magnetic force to prevent the drawer 7 from falling due to excessive popping out. The loading grille 19 is also convenient for draining liquid when liquid express delivery leaks, to prevent liquid from contaminating the storage bin and corroding the cabinet. The leaked liquid can be discharged through the drainage hole 8. When the cabinet door 6 needs to be closed, there is no need to manually put the drawer 7 back completely. The cabinet door can be closed with the help of the shock-absorbing plate 9 and the shock-absorbing chamfer 18, which can automatically push the drawer 7 in when the cabinet door is closed. The drawer 7 is reset when the cabinet door is closed, which is very convenient to use.

[0043] When performing facial recognition at night, lack of lighting often causes facial shadows and reflections, resulting in reduced facial recognition accuracy. However, the fill light 2 and the illuminating lamp 11 effectively provide soft illumination from multiple angles. The soft light filter 17 and the lampshade 15 emit a smooth light without a noticeable light source, reducing the irritation of strong light sources to the human eye at night while providing good multi-angle lighting for facial recognition. This greatly improves facial recognition accuracy.

[0044] The directional terms mentioned in the present invention, such as "up", "down", "left", "right", etc., are only for better and clearer explanation and understanding of the present invention, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. Therefore, they should not be understood as limiting the present invention.

[0045] The above description is based on the preferred embodiments of the present invention, but it should not be understood as limiting the claims. The present invention is not limited to the above embodiments, and its specific structure is allowed to be varied. All variations made within the scope of protection of the independent claims of the present invention are within the scope of protection of the present invention.

Claims

1. A courier cabinet with a facial recognition function, comprising a cabinet body (1), a fill light (2), a ceiling (3) and a drawer (7), characterized in that: An isolation layer (4) is provided at the bottom of the cabinet (1), the isolation layer (4) is a hollow frame, the upper half of the isolation layer (4) is located outside the cabinet (1), a fill light (2) is provided, a ceiling (3) is provided above the cabinet (1), a plurality of storage bins are provided inside the cabinet (1), each storage bin of the cabinet (1) is provided with a cabinet door (6), the upper and lower storage bins are separated by a partition (21), a drawer (7) is provided in the storage bin, and a display screen (10), a lighting lamp (11) and a camera (12) are provided in the middle of the cabinet (1) on the side where the cabinet door (6) is located.

2. The express delivery locker with facial recognition function according to claim 1, characterized in that: A solar panel (5) is arranged above the roof (3), and the roof (3) is arranged at an angle inclined upward.

3. The express delivery locker with facial recognition function according to claim 1, characterized in that: The cabinet body (1) is provided with a light bar above the side where the cabinet door (6) is located.

4. The express delivery locker with facial recognition function according to claim 1, characterized in that: The drawer (7) comprises a mounting grille (22), a side panel and a telescopic rod (20); the bottom of the drawer (7) is formed by a loading grille (19); side panels are provided on both sides of the loading grille (19); a groove is provided on one side of the side panel located outside the drawer (7); a telescopic rod (20) is provided in the groove of the side panel; one end of the telescopic rod (20) close to the cabinet door is fixedly connected to the inner wall of the groove of the side panel; the end of the telescopic rod (20) away from the cabinet door (6) extends out of the groove of the side panel and is attracted to the cabinet body (1) by magnetic force.

5. The express delivery locker with facial recognition function according to claim 4, characterized in that: The cabinet door (6) is connected to the cabinet body (1) via a hinge. A shock-absorbing plate (9) is provided on one side of the cabinet door (6) located inside the cabinet body (1). The end of the side plate of the drawer (7) cooperates with the shock-absorbing plate (9). A shock-absorbing chamfer (18) is provided at the contact portion between the side plate of the drawer (7) and the shock-absorbing plate (9).

6. The express delivery locker with facial recognition function according to claim 5, characterized in that: A mounting grille (22) is provided above the partition (21), and the grille bars of the mounting grille (22) and the loading grille (19) are slidably connected to each other. The mounting grille (22) and the loading grille (19) are both located below the cabinet door (6). A baffle is provided below the cabinet door on the loading grille (19), and a handle is provided on one side of the baffle located outside the cabinet body (1).

7. The express delivery locker with facial recognition function according to claim 1, characterized in that: The lighting lamp (11) and the fill light (2) have the same structure. The fill light (2) comprises a lampshade (15), a lamp tube (16) and a soft mirror (17). The soft mirror (17) is arranged in the lighting direction of the lamp tube (16). The lampshade (15) is arranged outside the lamp tube (16) and the soft mirror (17).

8. The express delivery locker with facial recognition function according to claim 7, characterized in that: The soft light mirror (17) is a long concave lens.

9. The express delivery locker with facial recognition function according to claim 1, characterized in that: A scraper (13) surrounding the lens is provided on the outside of the camera (12); the scraper (13) is connected to the center of the rotating wheel (14) via a connecting rod; and both ends of the scraper (13) are rotatably connected to the cabinet (1).

10. The express delivery locker with facial recognition function according to claim 6, characterized in that: A drainage hole (8) is provided below the baffle of the drawer (7), and the drainage hole (8) is connected to the gap of the loading grid (19).

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