Entrance guard with temperature measurement function

Abstract

The utility model discloses an access control with a temperature measuring function, which comprises an access control machine, a fingerprint identification area and a display screen, the fingerprint identification area is arranged below the front side of the access control machine, the display screen is arranged above the front side of the access control machine, and a temperature measuring component is arranged at the top end of the access control machine. The temperature measuring assembly comprises a mounting base, limiting grooves, a connecting base, a thermodetector, a limiting block, a connecting shaft, a bevel gear set and a motor, the mounting base is arranged at the top end of the access control machine, the limiting grooves are formed in the two sides of the inner wall of the mounting base, and the connecting base is arranged in the middle of the mounting base. According to the access control with the temperature measuring function, the measuring range of the temperature measuring instrument can be enlarged through the temperature measuring instrument capable of rotating by an angle, so that the temperature measuring function is achieved, meanwhile, the angle of the temperature measuring instrument can be adjusted to a certain degree according to the actual situation, and the fingerprint recognition area and the display screen which are exposed outside can be shielded through the shielding plate; therefore, the entrance guard has a dustproof structure.

Description

Technical Field

[0001] The utility model relates to the technical field of access control, in particular to an access control with a temperature measurement function. Background Art

[0002] With the rapid development of digital technology and network technology, access control technology has been rapidly developed. Access control has long surpassed simple doorway and key management. Access control has gradually developed into a complete entrance and exit management system. Access control plays a huge role in administrative management work such as work environment safety and personnel attendance management.

[0003] The access control systems currently on the market can only simply identify and record the identities of people entering. Existing important places will conduct separate temperature checks at the access control entrances to prevent people with abnormal temperatures from entering. Therefore, we propose an access control system with a temperature measurement function, which is more secure. Utility Model Content

[0004] The purpose of the utility model is to provide an access control system with a temperature measurement function to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an access control with a temperature measurement function, comprising an access control machine, a fingerprint recognition area and a display screen, wherein a fingerprint recognition area is arranged at the lower front of the access control machine, and a display screen is arranged at the upper front of the access control machine, a temperature measurement component is arranged at the top of the access control machine, and the temperature measurement component comprises a mounting seat, a limit groove, a connecting seat, a thermometer, a limit block, a connecting shaft, a bevel gear set and a motor, the mounting seat is arranged at the top of the access control machine, and limit grooves are provided on both sides of the inner wall of the mounting seat, and a connecting seat is arranged in the middle of the mounting seat.

[0006] Preferably, a thermometer is embedded and installed above the connecting seat, limiting blocks are connected to both sides of the connecting seat, and the limiting blocks are docked inside the limiting grooves, and a connecting shaft inserted inside the mounting seat is connected to the middle of the lower end of the connecting seat.

[0007] Preferably, the connecting shaft is connected to the inner wall of the mounting seat via a bearing seat, a bevel gear set is sleeved and installed below the connecting shaft, and a motor connected to the bevel gear set is embedded on one side of the mounting seat.

[0008] Preferably, a fixing seat is provided on the surface of the access control machine, and a movable groove is provided inside the fixing seat, and a shielding plate is commonly provided between the two fixing seats.

[0009] Preferably, two ends of the shielding plate are connected with docking blocks, and the docking blocks are inserted into the movable grooves, and a guide rod passes through the middle of the docking block.

[0010] Preferably, a spring is sleeved on the outer side of the guide rod, one end of the spring is connected to the docking block, and the other end of the spring is connected to the movable groove.

[0011] Preferably, a control template is provided inside the access control machine, and the control template includes an information collection module, an identification module and a recording module. The information collection module can input information such as fingerprints and faces used by the access control machine.

[0012] Preferably, the recognition module can recognize multiple identities such as face recognition, fingerprint recognition and card swiping to ensure that only authorized personnel can enter specific areas. The recording module records the information of people entering and leaving, including entry and exit time, identity recognition method and other information. The recording module can help managers monitor and manage access control.

[0013] Compared with the prior art, the beneficial effects of the utility model are: the access control with temperature measurement function increases the measuring range of the thermometer by means of a thermometer that can rotate at an angle, so that the access control has a temperature measurement function and can adjust the angle of the thermometer to a certain extent according to actual conditions, and the fingerprint recognition area and display screen exposed to the outside can be shielded by a shielding plate, thereby making the access control have a dustproof structure.

[0014] 1. For the access control with temperature measurement function, the starting motor drives the bevel gear set and the connecting shaft connected to the output end to rotate synchronously, and the rotating connecting shaft drives the connected connecting seat and the thermometer to rotate simultaneously. The angle of the thermometer can be rotated to a certain extent through the cooperation between the motor and the bevel gear set, thereby increasing the measuring range of the thermometer, so that the access control has the temperature measurement function and the angle of the thermometer can be adjusted to a certain extent according to the actual situation;

[0015] 2. For the access control with temperature measurement function, first push the baffle plate outward to the extreme position. At this time, the fingerprint recognition area and the display screen are exposed, and the access control recognition operation can be performed. Conversely, after the access control is unlocked, the pushed baffle plate is loosened. The loosened baffle plate and the docking block can be automatically reset inward to the outside of the fingerprint recognition area and the display screen through the elastic force of the spring. The baffle plate can be used to block the exposed fingerprint recognition area and the display screen, so that the access control has a dust-proof structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the main cutaway structure of the temperature measuring component of the utility model;

[0018] Figure 3 This is a schematic diagram of the top view of the mounting seat of the utility model;

[0019] Figure 4 This is a schematic diagram of the system structure of the utility model.

[0020] In the figure: 1. Access control machine; 2. Fingerprint recognition area; 3. Display screen; 4. Temperature measurement component; 41. Mounting seat; 42. Limiting groove; 43. Connecting seat; 44. Thermometer; 45. Limiting block; 46. Connecting shaft; 47. Bevel gear set; 48. Motor; 5. Fixed seat; 6. Movable groove; 7. Shielding plate; 8. Docking block; 9. Guide rod; 10. Spring. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1 , Figure 2 and Figure 3 The utility model provides a technical solution: an access control with a temperature measurement function, comprising an access control machine 1, a fingerprint recognition area 2 and a display screen 3. The fingerprint recognition area 2 is arranged at the lower front of the access control machine 1, and the display screen 3 is arranged at the upper front of the access control machine 1. A temperature measuring component 4 is arranged at the top of the access control machine 1, and the temperature measuring component 4 includes a mounting seat 41, a limiting groove 42, a connecting seat 43, a thermometer 44, a limiting block 45, a connecting shaft 46, a bevel gear set 47 and a motor 48. The mounting seat 41 is arranged at the top of the access control machine 1, and the limiting grooves 42 are arranged on both sides of the inner wall of the mounting seat 41, and a connecting seat 43 is arranged in the middle of the mounting seat 41.

[0023] A thermometer 44 is inlaid on the top of the connecting seat 43, and limiting blocks 45 are connected to both sides of the connecting seat 43, and the limiting blocks 45 are docked in the limiting groove 42. A connecting shaft 46 inserted in the mounting seat 41 is connected to the middle of the lower end of the connecting seat 43; the connecting shaft 46 is connected to the inner wall of the mounting seat 41 through a bearing seat, and a bevel gear set 47 is sleeved and installed below the connecting shaft 46. A motor 48 connected to the bevel gear set 47 is inlaid on one side of the mounting seat 41. The cross-sectional size of the limiting groove 42 matches the cross-sectional size of the limiting block 45, and the limiting blocks 45 are symmetrically distributed about the center line of the connecting seat 43.

[0024] During specific implementation, the starting motor 48 drives the bevel gear set 47 connected to the output end to rotate simultaneously, and under the action of the bevel gear set 47, the connecting shaft 46 rotates synchronously therewith, and the rotating connecting shaft 46 drives the connected connecting seat 43 and the thermometer 44 to rotate simultaneously. At this time, the rotating connecting seat 43 moves stably along the inside of the limiting groove 42 through the limit blocks 45 on both sides. Through the mutual cooperation of the motor 48 and the bevel gear set 47, the angle of the thermometer 44 can be rotated to a certain extent, thereby increasing the measuring range of the thermometer 44, so that the access control has a temperature measurement function and the angle of the thermometer 44 can be adjusted to a certain extent according to actual conditions.

[0025] See also Figure 1 A fixed seat 5 is provided on the surface of the access control machine 1, and a movable groove 6 is opened inside the fixed seat 5, and a shielding plate 7 is commonly provided between the two fixed seats 5; docking blocks 8 are connected to both ends of the shielding plate 7, and the docking blocks 8 are inserted into the inside of the movable groove 6, and a guide rod 9 runs through the middle of the docking block 8; a spring 10 is sleeved on the outer side of the guide rod 9, one end of the spring 10 is connected to the docking block 8, and the other end of the spring 10 is connected to the movable groove 6, the docking block 8 forms a telescopic structure with the movable groove 6 through the spring 10, and the shielding plate 7 is made of transparent plastic.

[0026] During the specific implementation, the baffle plate 7 is first pushed outward, and the pushed baffle plate 7 drives the connected docking block 8 to move synchronously along the guide rod 9 inside the movable groove 6, and the moving docking block 8 squeezes the spring 10 arranged on the outside of the guide rod 9 until the baffle plate 7 is pushed to the limit position. At this time, the fingerprint recognition area 2 and the display screen 3 are exposed to the outside, and the access control recognition operation can be performed. Conversely, after the access control is unlocked, the pushed baffle plate 7 is loosened, and the loosened baffle plate 7 and the docking block 8 can be automatically reset to the initial position inward by the elastic force of the spring 10. At this time, the baffle plate 7 blocks the outside of the fingerprint recognition area 2 and the display screen 3, and the baffle plate 7 can block the exposed fingerprint recognition area 2 and the display screen 3, so that the access control has a dust-proof structure.

[0027] See also Figure 4 The access control machine 1 is internally provided with a control template, which includes an information collection module, an identification module and a recording module. The information collection module can input information such as fingerprints and faces of the access control machine; the identification module can identify multiple identities such as face recognition, fingerprint recognition and card swiping to ensure that only authorized persons can enter specific areas; the recording module records the information of people entering and leaving, including entry and exit time, identity recognition method and other information.

[0028] To sum up, when using the access control with temperature measurement function, first install the access control at the designated location, and collect, identify and record the user's information through the information collection module, identification module and recording module inside the access control. The recording module can help the manager monitor and manage the access control situation, which is more secure. The access control can rotate the angle of the thermometer 44 to a certain extent through the cooperation of the motor 48 and the bevel gear set 47, thereby increasing the measurement range of the thermometer 44, so that the access control has a temperature measurement function and can adjust the angle of the thermometer 44 to a certain extent according to actual conditions. The contents not described in detail in this description belong to the prior art known to professional and technical personnel in this field.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An access control system with a temperature measurement function, comprising an access control machine (1), a fingerprint recognition area (2) and a display screen (3), characterized in that: A fingerprint recognition area (2) is arranged at the lower front of the access control machine (1), and a display screen (3) is arranged at the upper front of the access control machine (1). A temperature measuring component (4) is arranged at the top of the access control machine (1), and the temperature measuring component (4) comprises a mounting seat (41), a limiting groove (42), a connecting seat (43), a thermometer (44), a limiting block (45), a connecting shaft (46), a bevel gear set (47) and a motor (48). The mounting seat (41) is arranged at the top of the access control machine (1), and limiting grooves (42) are provided on both sides of the inner wall of the mounting seat (41), and a connecting seat (43) is arranged in the middle of the mounting seat (41).

2. The access control system with temperature measurement function according to claim 1, characterized in that: A thermometer (44) is embedded and installed above the connecting seat (43), and limiting blocks (45) are connected to both sides of the connecting seat (43), and the limiting blocks (45) are docked inside the limiting grooves (42). The middle part of the lower end of the connecting seat (43) is connected to a connecting shaft (46) inserted into the mounting seat (41).

3. The access control system with temperature measurement function according to claim 2, characterized in that: The connecting shaft (46) is connected to the inner wall of the mounting seat (41) through a bearing seat, a bevel gear set (47) is sleeved and installed below the connecting shaft (46), and a motor (48) connected to the bevel gear set (47) is embedded on one side of the mounting seat (41).

4. The access control system with temperature measurement function according to claim 1, characterized in that: A fixing seat (5) is arranged on the surface of the access control machine (1), and a movable groove (6) is provided inside the fixing seat (5), and a shielding plate (7) is arranged between the two fixing seats (5).

5. The access control system with temperature measurement function according to claim 4, characterized in that: The two ends of the shielding plate (7) are connected with docking blocks (8), and the docking blocks (8) are inserted into the inside of the movable groove (6), and a guide rod (9) passes through the middle of the docking block (8).

6. The access control system with temperature measurement function according to claim 5, characterized in that: A spring (10) is sleeved on the outer side of the guide rod (9), one end of the spring (10) is connected to the docking block (8), and the other end of the spring (10) is connected to the movable groove (6).

7. The access control system with temperature measurement function according to claim 1, characterized in that: The access control machine (1) is provided with a control template inside, the control template comprising an information collection module, an identification module and a recording module, and the information collection module can input fingerprints and facial information of the access control user.

8. The access control system with temperature measurement function according to claim 7, characterized in that: The identification module can identify multiple identities such as face recognition, fingerprint recognition and card swiping to ensure that only authorized personnel can enter specific areas. The recording module records the information of people entering and leaving, including entry and exit time and identity recognition method information.

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