Test equipment of intelligent lock for palm vein recognition

Abstract

The utility model relates to the technical field of production detection equipment, and provides a palm vein recognition intelligent lockset test device, which comprises a shell, two rotating shafts are movably embedded in the inner surface of the shell, two synchronous wheels are fixedly mounted on each rotating shaft, the four synchronous wheels are averagely divided into two groups, and the two synchronous wheels are connected with the shell. The outer surfaces of the two sets of synchronous wheels are both in engaged connection with synchronous belts, a motor is fixedly installed on the outer surface of one rotating shaft, a supporting plate is fixedly installed at the bottom of the motor, the top surfaces of the two synchronous belts are in engaged connection with a first detection table, and the inner surfaces of the two synchronous belts are in engaged connection with a moving plate. By adopting double-station detection, the problem that detection equipment needs to be stopped firstly when the intelligent lock is mounted and dismounted is avoided, the detection efficiency is improved, the detection period is shortened, meanwhile, the problem that the detection element generates false alarm due to the fact that the intelligent lock cannot be aligned with the detection element is avoided, the accuracy of a detection result is improved, and the product quality is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of production and testing equipment, in particular to a testing device for a smart lock with palm vein recognition. Background Art

[0002] The role of the test equipment is to ensure that smart locks with palm vein recognition can accurately, stably and quickly identify under various conditions, and have certain anti-fraud capabilities and applicability, so as to ensure the safety and reliability of smart locks in actual applications.

[0003] When testing smart locks, the testing equipment in the prior art needs to install the smart locks on the testing table first, and then perform the testing. After the testing is completed, the smart lock needs to be removed, and then the next smart lock needs to be installed for testing. As a result, when installing and removing the smart locks, the testing equipment needs to be shut down first, which reduces the testing efficiency and delays the testing cycle. At the same time, when testing the smart locks, the smart locks need to be completely aligned with the testing elements, and it is difficult to align the testing elements by manpower. As a result, the smart locks cannot be aligned with the testing elements, causing the testing elements to produce false alarms, thereby reducing the accuracy of the testing results and failing to provide assurance for product quality. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that when testing a smart lock, the smart lock needs to be installed on a testing table first, and then the testing is carried out. After the testing is completed, the smart lock needs to be removed, and then the next smart lock needs to be installed for testing, resulting in the need to stop the testing equipment first when installing and disassembling the smart lock, which reduces the testing efficiency and delays the testing cycle. At the same time, when testing the smart lock, the smart lock needs to be completely aligned with the testing element, and it is difficult to align the testing element by manpower, resulting in the smart lock being unable to be aligned with the testing element, causing the testing element to produce a false alarm, thereby reducing the accuracy of the testing result and failing to provide guarantee for product quality.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a test device for a smart lock with palm vein recognition, characterized in that it comprises a shell, the inner surface of the shell is movably embedded with two rotating shafts, two synchronous wheels are fixedly installed on the two rotating shafts, the four synchronous wheels are evenly divided into two groups, the outer surfaces of the two groups of synchronous wheels are meshed and connected with synchronous belts, the outer surface of one of the rotating shafts is fixedly installed with a motor, the bottom of the motor is fixedly installed with a support plate, the top surfaces of the two synchronous belts are meshed and connected with a detection platform 1, the inner surfaces of the two synchronous belts are meshed and connected with a moving plate, a plurality of limit rods 1 are movably penetrated on the moving plate, the bottoms of the plurality of limit rods 1 are fixedly connected with a limit plate 1, and the tops of the plurality of limit rods 1 are fixedly connected with a detection platform 2. Through the cooperation of the above structure, the problem of needing to shut down the detection equipment first when installing and disassembling the smart lock can be avoided, thereby improving the detection efficiency.

[0006] As a preferred implementation, the width of the second detection platform is smaller than the distance between the two synchronous belts.

[0007] As a preferred embodiment, the inner surfaces of the detection platform 1 and the detection platform 2 are each provided with two notches, the inner surface of each of the notches is fixedly connected to a fixing rod, the outer surface of the fixing rod is movably sleeved with a slider, the outer surface of the slider is fixedly connected to a spring and a moving rod, the other end of the spring is fixedly connected to the inner wall of the notch, and the outer surface of the moving rod is fixedly connected to a positioning plate. Through the cooperation of the above structures, the problem that the smart lock cannot be aligned with the detection element, causing the detection element to produce false alarms, can be avoided, thereby improving the accuracy of the detection results.

[0008] As a preferred embodiment, two limiting rods 2 are fixedly connected to the bottom of the second detection platform, and limiting grooves are provided on one side of the shell close to the two limiting rods 2, so that the limiting rods can realize the lifting and lowering of the second detection platform when moving.

[0009] As a preferred implementation, the two limiting rods 2 are fixedly connected to the limiting plate 2 at one side away from the detection platform 2.

[0010] As a preferred embodiment, the device also includes a hydraulic cylinder, a telescopic rod is provided at the bottom of the hydraulic cylinder, the telescopic rod is movably embedded in the inner surface of the outer shell, a palm vein model is provided at the bottom of the telescopic rod, and the telescopic rod can drive the palm vein model to rise and fall, so that the palm vein model is combined with the product to be tested.

[0011] As a preferred implementation, the support plate is fixedly connected to the outer surface of the shell, and the hydraulic cylinder is arranged on the top of the shell, and the hydraulic cylinder can provide power for the telescopic rod.

[0012] As a preferred embodiment, a slide groove is opened on the side of the detection table 1 and the detection table 2 close to the moving rod, and the moving rod is movably embedded in the slide groove. The slide groove can limit the movement trajectory of the moving rod and avoid derailment of the moving rod.

[0013] As a preferred implementation, the product to be inspected is clamped between the two positioning plates, and the positioning plates can realize the center positioning of the product to be inspected.

[0014] As a preferred embodiment, the two limit rods 2 are movably inserted into the movable plate, and the two limit rods 2 are movably embedded in the two limit grooves and can move along the limit grooves. The limit grooves can limit the movement trajectory of the limit rod 2, thereby avoiding derailment of the limit rod 2.

[0015] Compared with the prior art, the advantages and positive effects of the utility model are:

[0016] 1. In the utility model, the power supply of the motor on the support plate is turned on, the motor is started, and the motor drives one of the rotating shafts to rotate, one of the rotating shafts drives two synchronous belts to rotate through two synchronous wheels, and the two synchronous belts drive the moving plate and the detection platform 1 to move, so that the detection platform 1 moves to the detection position, and the moving plate moves with the synchronous belt, and the moving plate drives the detection platform 2 to move through a plurality of limit rods 1, and the detection platform 2 drives the two limit rods 2 to move in the two limit grooves. Due to the special shape of the two limit grooves, the two limit rods 2 first move horizontally, and then move obliquely downward, and drive the detection platform 2 to move horizontally and then downward, and then the two limit rods 2 move horizontally again, and then obliquely upward Move, so that the test table 2 moves upward first and then horizontally, and finally the two limit rods move horizontally, and move the test table 2 to the loading area. At this time, the power of the hydraulic cylinder on the outer shell is turned on, and the hydraulic cylinder is started. The hydraulic cylinder makes the telescopic rod drive the palm vein model to move downward, so that the palm vein model is combined with the product to be tested to judge the qualified rate of the product to be tested. Limit plate 1 can prevent limit rod 1 from moving out of the moving plate and affecting the use of the equipment. Limit plate 2 can prevent limit rod 2 from moving out of the limit groove and affecting the use of the equipment. The use of double-station detection avoids the need to shut down the detection equipment when installing and disassembling the smart lock, thereby improving the detection efficiency and shortening the detection cycle.

[0017] 2. In the utility model, when in use, first use your hands to pry open the two positioning plates on the testing table one. At the same time, the two positioning plates respectively drive the moving rods connected thereto to move along the slide groove, and the moving rod drives the slider to move on the outer surface of its fixed rod. When the slider moves, it will squeeze the spring in the groove, so that the two springs obtain elastic potential energy, and then the product to be tested is placed in the middle of the two positioning plates on the testing table one. At this time, release your hands, and the two springs release the elastic potential energy, so that the slider drives the moving rod to move in the opposite direction, wherein the two moving rods drive the two positioning plates to locate the center point of the product to be tested, and the center point of the palm vein model is in a straight line with the center points of the testing table one and the testing table two, thereby avoiding the inability of the smart lock to align with the detection element, causing the detection element to produce false alarms, thereby improving the accuracy of the detection results and ensuring product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the main structure of a test device for a palm vein recognition smart lock provided by the utility model;

[0019] Figure 2 A schematic diagram of the position structure of the limit slot of a test device for a smart lock with palm vein recognition provided by the utility model;

[0020] Figure 3 A schematic diagram of the palm vein model position structure of a test device for a palm vein recognition smart lock provided by the utility model;

[0021] Figure 4 A schematic diagram of the slider position structure of a test device for a smart lock with palm vein recognition provided by the utility model.

[0022] Legend:

[0023] 1. Shell; 2. Rotating shaft; 3. Synchronous wheel; 4. Motor; 5. Support plate; 6. Synchronous belt; 7. Test bench 1; 8. Moving plate; 9. Limit rod 1; 10. Limit plate 1; 11. Test bench 2; 12. Limit rod 2; 13. Limit plate 2; 14. Limit groove; 15. Notch; 16. Fixed rod; 17. Slider; 18. Spring; 19. Moving rod; 20. Positioning plate; 21. Slide; 22. Product to be tested; 23. Hydraulic cylinder; 24. Telescopic rod; 25. Palm vein model. 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] See also Figure 1-4 The utility model provides a technical solution: a test device for a palm vein recognition smart lock, comprising a shell 1, two rotating shafts 2 are movably embedded on the inner surface of the shell 1, two synchronous wheels 3 are fixedly installed on the two rotating shafts 2, the four synchronous wheels 3 are evenly divided into two groups, the outer surfaces of the two groups of synchronous wheels 3 are meshed and connected with synchronous belts 6, a motor 4 is fixedly installed on the outer surface of one of the rotating shafts 2, the motor 4 model: YD2-90L-4 / 2, power: 1.8KW, the motor 4 has a stepper, and a support plate 5 is fixedly installed on the bottom of the motor 4, the two synchronous The top surface of the belt 6 is meshedly connected with a detection table 7, the inner surfaces of the two synchronous belts 6 are meshedly connected with a movable plate 8, a plurality of limit rods 9 are movably penetrated on the movable plate 8, the bottoms of the plurality of limit rods 9 are fixedly connected with a limit plate 10, the tops of the plurality of limit rods 9 are fixedly connected with a detection table 2 11, the width of the detection table 2 11 is smaller than the distance between the two synchronous belts 6, through the cooperation of the above structures, the problem of needing to shut down the detection equipment before installing and disassembling the smart lock can be avoided, the detection efficiency is improved, and the detection cycle is shortened.

[0026] like Figure 1-4 As shown, the inner surfaces of the detection table 1 7 and the detection table 2 11 are provided with two notches 15, and the inner surface of each of the notches 15 is fixedly connected with a fixing rod 16, and the outer surface of the fixing rod 16 is movably sleeved with a slider 17, and the outer surface of the slider 17 is fixedly connected with a spring 18 and a moving rod 19, and the other end of the spring 18 is fixedly connected to the inner wall of the notch 15, and the outer surface of the moving rod 19 is fixedly connected with a positioning plate 20. Through the cooperation of the above structures, the problem that the smart lock cannot be aligned with the detection element, causing the detection element to produce a false alarm, can be avoided, thereby improving the accuracy of the detection result and ensuring the product quality.

[0027] like Figure 1-4 As shown, two limit rods 2 12 are fixedly connected to the bottom of the testing platform 2 11, and the two limit rods 2 12 are fixedly connected to the limit plate 2 13 on the side away from the testing platform 2 11. The shell 1 has a limit groove 14 on the side close to the two limit rods 2 12. The limit rods 12 can realize the lifting and lowering of the testing platform 2 11 when moving, avoiding the collision between the testing platform 1 7 and the testing platform 2 11 when moving.

[0028] like Figure 1-4 As shown, the device also includes a hydraulic cylinder 23, the hydraulic cylinder 23 model: ZG40 / 30-62-QR, power: 94W, a telescopic rod 24 is arranged at the bottom of the hydraulic cylinder 23, the telescopic rod 24 is movably embedded in the inner surface of the shell 1, and a palm vein model 25 is arranged at the bottom of the telescopic rod 24. The telescopic rod 24 can drive the palm vein model 25 to rise and fall, so that the palm vein model 25 is combined with the product to be tested to detect the qualified rate of the product to be tested.

[0029] like Figure 1-4 As shown, the support plate 5 is fixedly connected to the outer surface of the housing 1, and the hydraulic cylinder 23 is arranged on the top of the housing 1. The hydraulic cylinder 23 can provide power for the telescopic rod 24 to extend and retract the telescopic rod 24.

[0030] like Figure 1-4 As shown, a slide groove 21 is provided on the side of the inspection table 1 7 and the inspection table 2 11 close to the moving rod 19, and the moving rod 19 is movably embedded in the slide groove 21. The slide groove 21 can limit the movement trajectory of the moving rod 19, thereby avoiding the derailment of the moving rod 19 and affecting the use of the equipment.

[0031] like Figure 1-4 As shown, a product 22 to be inspected is clamped between the two positioning plates 20 . The positioning plates 20 can realize the center positioning of the product 22 to be inspected. The structure is simple and easy to use.

[0032] like Figure 1-4 As shown, the two limit rods 12 are movably inserted into the movable plate 8, and the two limit rods 12 are movably embedded in the two limit grooves 14 and can move along the limit grooves 14. The limit grooves 14 can limit the movement trajectory of the limit rods 12, thereby avoiding the derailment of the limit rods 12 and affecting the use of the equipment.

[0033] Working principle: This device is a test device for smart locks with palm vein recognition. When in use, first use your hands to pry open the two positioning plates 20 on the test table 7. At the same time, the two positioning plates 20 respectively drive the moving rods 19 connected to them to move along the slide groove 21, and the moving rod 19 drives the slider 17 to move on the outer surface of its fixed rod 16. When the slider 17 moves, it will squeeze the spring 18 in the notch 15, so that the two springs 18 obtain elastic potential energy, and then put the product 22 to be tested in the middle of the two positioning plates 20 on the test table 7. At this time, release your hands, and the two springs 18 release the elastic potential energy, so that the slider 17 drives the moving rod 19 to move in the opposite direction, wherein the two moving rods 19 drive the two positioning plates 20 to locate the center point of the product 22 to be tested, and the center point of the palm vein model 25 is in a straight line with the center points of the test table 1 7 and the test table 2 11, which avoids the inability of the smart lock to align with the detection element, causing the detection element to produce false alarms, thereby improving the accuracy of the detection results and ensuring product quality.

[0034] Then, the power supply of the motor 4 on the support plate 5 is turned on, and the motor 4 is started. The motor 4 drives one of the rotating shafts 2 to rotate, and one of the rotating shafts 2 drives two synchronous belts 6 to rotate through two synchronous wheels 3. The two synchronous belts 6 drive the movable plate 8 and the detection table 1 7 to move, so that the detection table 1 7 moves to the detection position, and the movable plate 8 moves with the synchronous belt 6. The movable plate 8 drives the detection table 2 11 to move through multiple limit rods 1 9, and the detection table 2 11 drives the two limit rods 2 12 to move in the two limit grooves 14. Due to the special shape of the two limit grooves 14, the two limit rods 2 12 first move horizontally and then move obliquely downward, and drive the detection table 2 11 to move horizontally and then downward, and then the two limit rods 2 12 move horizontally again, and then move obliquely upward, so that The testing table 11 first moves upward and then horizontally, and finally the two limit rods 12 move horizontally and move the testing table 11 to the loading area. At this time, the power of the hydraulic cylinder 23 on the outer shell 1 is turned on, and the hydraulic cylinder 23 is started. The hydraulic cylinder 23 causes the telescopic rod 24 to drive the palm vein model 25 to move downward, so that the palm vein model 25 is combined with the product to be tested 22 to judge the qualified rate of the product to be tested 22. The limit plate 10 can prevent the limit rod 19 from moving out of the moving plate 8 and affecting the use of the equipment. The limit plate 13 can prevent the limit rod 12 from moving out of the limit groove 14 and affecting the use of the equipment. The double-station detection is adopted to avoid the problem of stopping the detection equipment first when installing and disassembling the smart lock, thereby improving the detection efficiency and shortening the detection cycle.

[0035] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A test device for a smart lock with palm vein recognition, characterized in that: The invention comprises a shell (1), wherein two rotating shafts (2) are movably embedded in the inner surface of the shell (1), two synchronous wheels (3) are fixedly mounted on the two rotating shafts (2), the four synchronous wheels (3) are evenly divided into two groups, the outer surfaces of the two groups of synchronous wheels (3) are meshedly connected with synchronous belts (6), the outer surface of one of the rotating shafts (2) is fixedly mounted with a motor (4), the bottom of the motor (4) is fixedly mounted with a support plate (5), the top surfaces of the two synchronous belts (6) are meshedly connected with a detection platform (7), the inner surfaces of the two synchronous belts (6) are meshedly connected with a moving plate (8), a plurality of limiting rods (9) are movably penetrated on the moving plate (8), the bottoms of the plurality of limiting rods (9) are fixedly connected with a limiting plate (10), and the tops of the plurality of limiting rods (9) are fixedly connected with a detection platform (11).

2. The test device for a palm vein recognition smart lock according to claim 1, characterized in that: The width of the second detection platform (11) is smaller than the distance between the two synchronous belts (6).

3. The test device for a palm vein recognition smart lock according to claim 1, characterized in that: The inner surfaces of the detection platform 1 (7) and the detection platform 2 (11) are each provided with two notches (15), the inner surface of each notch (15) is fixedly connected to a fixing rod (16), the outer surface of the fixing rod (16) is movably sleeved with a slider (17), the outer surface of the slider (17) is fixedly connected to a spring (18) and a moving rod (19), the other end of the spring (18) is fixedly connected to the inner wall of the notch (15), and the outer surface of the moving rod (19) is fixedly connected to a positioning plate (20).

4. The test device for a palm vein recognition smart lock according to claim 1, characterized in that: The bottom of the second detection platform (11) is fixedly connected to two second limiting rods (12), and a limiting groove (14) is provided on one side of the housing (1) close to the two second limiting rods (12).

5. The test device for a palm vein recognition smart lock according to claim 4, characterized in that: The two limiting rods 2 (12) are fixedly connected to limiting plates 2 (13) on one side away from the detection platform 2 (11).

6. The test device for a palm vein recognition smart lock according to claim 1, characterized in that: The device further comprises a hydraulic cylinder (23), a telescopic rod (24) being arranged at the bottom of the hydraulic cylinder (23), the telescopic rod (24) being movably embedded in the inner surface of the housing (1), and a palm vein model (25) being arranged at the bottom of the telescopic rod (24).

7. The test device for a palm vein recognition smart lock according to claim 6, characterized in that: The support plate (5) is fixedly connected to the outer surface of the outer shell (1), and the hydraulic cylinder (23) is arranged on the top of the outer shell (1).

8. The test device for a palm vein recognition smart lock according to claim 3, characterized in that: A slide groove (21) is provided on the detection platform 1 (7) and the detection platform 2 (11) at a side close to the moving rod (19), and the moving rod (19) is movably embedded in the slide groove (21).

9. The test device for a palm vein recognition smart lock according to claim 3, characterized in that: A product (22) to be inspected is clamped between the two positioning plates (20).

10. The test device for a palm vein recognition smart lock according to claim 4, characterized in that: The two limiting rods (12) are movably inserted into the movable plate (8), and the two limiting rods (12) are movably embedded in the two limiting grooves (14) and can move along the limiting grooves (14).

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