An intelligent identification and telescopic alcohol tester

Abstract

The present invention belongs to the technical field of alcohol testers, and specifically relates to an intelligent identification and telescopic alcohol tester, including a main body component, the main body component includes a body component, the bottom of the body component is provided with a detection component; a cleaning component, the cleaning component includes a hot air component, the top of the hot air component is provided with a steam component, and the top of the inner cavity of the detection component is provided with a trigger component; a re-cleaning component, the re-cleaning component includes a replacement component, and the bottom of the replacement component is provided with a diversion component. The invention can record the face of the person being tested, and adjust the position and height of the detection component to adapt to people of different body sizes, and after the alcohol test, the blowing part is sterilized with high temperature and steam, and the gas delivery pipeline is cleaned, effectively volatilizing the residual alcohol and the bacteria remaining during the blowing, avoiding the residual alcohol gas from affecting the accuracy of subsequent detection, and also avoiding the problem of cross infection.

Description

Technical Field

[0001] The invention belongs to the technical field of alcohol testers, and in particular relates to an intelligently identifiable and retractable alcohol tester. Background Art

[0002] With the improvement of traffic safety awareness, alcohol testers are increasingly used in various driving inspections, public safety and personal health monitoring. Although traditional alcohol testers meet the basic needs of breath alcohol concentration detection to a certain extent, their design limitations are gradually exposed, especially in terms of hygiene, convenience and accuracy.

[0003] First of all, considering the breathing habits and physical characteristics of different users, a fixed-position mouthpiece is difficult to meet the needs of everyone. Especially for the elderly or people with special physical conditions, a device that can intelligently identify and automatically adjust the position and size of the mouthpiece according to the user's situation will greatly improve the comfort and convenience of use.

[0004] Secondly, the mouthpiece of traditional alcohol testers is often fixed and cannot be replaced or disassembled, which not only increases the risk of cross-infection between users, but also, after long-term use, dirt and bacteria are easily accumulated inside the mouthpiece, making it difficult to thoroughly clean and disinfect.

[0005] Finally, after the alcohol tester is tested, there is usually gas left in the pipe from the previous test. These residual gases may not only contain the breath components of the person being tested last time, but may also undergo physical or chemical changes due to changes in environmental humidity and temperature, which will have an adverse effect on the data of the next test and reduce the accuracy and reliability of the test results. Summary of the invention

[0006] The purpose of the present invention is to provide an intelligent recognition and telescopic alcohol tester, which can record the face of the person being tested, and adjust the position and height of the detection component to adapt to people of different sizes. After the alcohol test, the blowing part is sterilized with high temperature and steam, and the gas delivery pipeline is cleaned to effectively volatilize the residual alcohol and bacteria remaining during the blowing, so as to avoid the residual alcohol gas affecting the subsequent detection accuracy and avoid the problem of cross infection.

[0007] The technical solution adopted by the present invention is as follows:

[0008] An intelligent identification and telescopic alcohol tester comprises a main body component, wherein the main body component comprises a body component, and a detection component is arranged at the bottom of the body component;

[0009] A cleaning component, the cleaning component comprising a hot air component arranged in the inner cavity of the detection component, a steam component is arranged above the hot air component, and a trigger component is arranged at the top of the inner cavity of the detection component;

[0010] A re-cleaning component, the re-cleaning component comprises a replacement component arranged at the bottom of the detection component, and a diversion component is arranged below the replacement component;

[0011] Wherein, the body component is used to identify the user's body shape, and the detection component runs close to the user and is used for alcohol detection;

[0012] After the alcohol test, the hot air component blows hot air into the test component, the steam component injects water into the hot air component to form steam, the exchange component is used to cut off the test pipeline, and the diversion component is used to clean the test pipeline.

[0013] In a preferred embodiment, the body assembly includes a main frame, a camera 1 is fixedly connected to the top of the front side of the main frame, and an LED light board is fixedly connected to the top of the front side of the main frame.

[0014] In a preferred embodiment, the detection component includes an electric control block hinged at the bottom of the front side of the main frame, an electric push rod is fixedly installed in the inner cavity of the electric control block, the top of the electric push rod is fixedly connected to the detection block, a sealing cover is hinged on the front side of the detection block, a mouthpiece is movably connected to the front side of the detection block, a card block is provided above the mouthpiece, and a camera 2 is fixedly installed on the top of the front side of the detection block.

[0015] In a preferred embodiment, the hot air component includes an insulating tube fixedly connected to the top of the inner cavity of the detection block, the inner cavity of the insulating tube is fixedly installed with an electric heating tube, the rear side of the insulating tube is connected to a fan 1, the inlet of the fan 1 is connected to an air inlet hood, the air inlet hood is fixedly connected to the top surface of the detection block, the other end of the insulating tube is connected to an air duct, the outlet of the air duct is connected to a blow hood, and the blow hood is arranged above the blowing nozzle.

[0016] In a preferred embodiment, the steam component includes a water tank fixedly connected to the top of the inner cavity of the detection block, the outlet of the water tank is connected to a water pump, the water pump is fixedly connected to the top of the inner cavity of the detection block, the outlet of the water pump is connected to a water pipe, the bottom end of the water pipe is connected to the top of the insulation pipe, and a one-way valve is fixedly installed on the part of the insulation pipe connected to the water pipe.

[0017] In a preferred embodiment, the trigger component includes a sliding plate slidably connected to the top of the inner cavity of the detection block, a pressing rod is fixedly connected to the side of the sliding plate facing the outer side of the detection block, the outer end of the pressing rod is in contact with the bottom of the sealing cover, a spring is fixedly connected to the side of the sliding plate facing the inner side of the detection block, the spring is fixedly connected to the middle of the inner cavity of the detection block, a button one is fixedly connected to the top of the inner cavity of the detection block, and the outer side surface of the sliding plate is in contact with button one.

[0018] In a preferred embodiment, the replacement component includes a motor fixedly mounted on the bottom of the inner cavity of the detection block, a rotating frame is fixedly connected to the output shaft of the motor, an outer ring of the rotating frame is fixedly connected to an L-shaped tube, a button 2 is fixedly mounted on the bottom of the inner cavity of the detection block, and the outer ring of the rotating frame is in contact with button 2.

[0019] In a preferred embodiment, the diversion component includes a second fan fixedly installed at the bottom of the inner cavity of the detection block, the outlet of the second fan is connected to a three-head pipe, a group of outlets of the three-head pipe is connected to a hose, the top of the hose is connected to the bottom inlet of the L-shaped pipe, and the other group of outlets of the three-head pipe is connected to an air blowing pipe, the outlet of the air blowing pipe is connected to the middle of the outer end of the rotating frame, and the other side of the middle of the rotating frame is connected to the exhaust pipe, and the bottom outlet of the exhaust pipe extends out of the detection block.

[0020] In a preferred embodiment, a group of hollow tubes are provided at the outer end of the rotating frame, and the inner diameter of the hollow tubes is matched with the inner diameter of the inner cavity pipeline of the detection block.

[0021] In a preferred embodiment, the button 2 is a switch for driving the fan 2 to operate.

[0022] The technical effects achieved by the present invention are:

[0023] The body assembly and the detection component of the present invention can record the face of the detected person, and adjust the position and height of the detection component to adapt to people of different body sizes; before the detection, the shooting part of the body assembly will record the facial features of the detected person and detect the body size, and then the telescopic part of the detection component will rotate outward and telescope, so that the detection part of the detection component can adapt to the body size of the detected person, and then the detection component can be opened to perform the detection. If the blowing part needs to be replaced, it only needs to lift the blowing part and then pull it outward to complete the disassembly, which is convenient for replacement after long-term use;

[0024] The hot air component, steam component and trigger component of the present invention can perform high-temperature and steam disinfection on the blowing part after alcohol detection, effectively volatilize the residual alcohol and bacteria remaining during blowing; before the alcohol detection, when the detection component is opened, the rebound part of the trigger component automatically unlocks and triggers the switch, so that the heating part of the hot air component starts to preheat, and after the completion, the shooting part on the detection component detects that the person is away, the blowing part of the hot air component starts to blow, and the wind is heated by the heating part, and the blowing part of the detection component is sterilized at high temperature, and at the same time, the conveying part of the steam component sends pure water into the hot air component to make it contact with the heating part to form steam, so that during the high-temperature sterilization, the steam can be taken out for sterilization, so as to avoid the infection of bacteria and prevent the residual alcohol gas from affecting the subsequent detection;

[0025] The replacement component and the diversion component of the present invention can clean the gas delivery pipeline after the detection is completed to prevent residual alcohol gas from affecting the subsequent detection accuracy; during the detection process, the connecting part of the replacement component can guide the gas to the interior of the detection component for detection, and after the detection is completed, the driving part of the replacement component drives it to rotate, so that the connecting part rotates downward to trigger the switch of the diversion component, and at the same time, the blowing part of the replacement component is connected with the blowing part of the detection component, and then the diversion component runs the blowing, and the gas is divided into two streams through its diversion part, one stream flows to the blowing part of the detection component to flush its pipeline, and the other stream flows into the connecting part of the replacement component to flush the gas inside it, thereby avoiding residual alcohol gas and germs inside, affecting subsequent detection and the health and safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0027] Figure 2 It is a structural schematic diagram of the body assembly in the present invention;

[0028] Figure 3 It is a structural schematic diagram of the detection component in the present invention;

[0029] Figure 4 It is a structural schematic diagram of the mouthpiece in the present invention;

[0030] Figure 5 is a cross-sectional schematic diagram of the detection block in the present invention;

[0031] Figure 6 It is a schematic diagram of the position of the card block in the present invention;

[0032] Figure 7 is a schematic diagram of the structure of the hot gas assembly in the present invention;

[0033] Figure 8It is a schematic diagram of the structure of the steam component in the present invention;

[0034] Fig. 9 It is a schematic diagram of the disassembly of the trigger component in the present invention;

[0035] Fig.10 It is a schematic diagram of the position of the replacement parts in the present invention;

[0036] Fig.11 It is a schematic diagram of the structure of the replacement parts in the present invention;

[0037] Fig.12 is a schematic cross-sectional view of an L-shaped tube in the present invention;

[0038] Fig.13 It is a schematic diagram of the splitting of the diversion component in the present invention;

[0039] Fig.14 is a cross-sectional schematic diagram of the rotating frame and the L-shaped tube in the present invention;

[0040] Fig.15 It is a schematic diagram of the position of button 2 in the present invention.

[0041] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0042] 10. Main assembly; 11. Machine body assembly; 111. Main frame; 112. Camera 1; 113. LED light board; 12. Detection component; 121. Electric control block; 122. Electric push rod; 123. Detection block; 124. Sealing cover; 125. Blowing nozzle; 126. Block; 127. Camera 2; 20. Cleaning component; 21. Hot air assembly; 211. Insulation tube; 212. Electric heating tube; 213. Fan 1; 214. Air inlet cover; 215. Air duct; 216. Blowing cover; 22. Steam component; 221. Water tank; 222. Water pump; 223. Water pipe; 224. One-way valve; 23. Trigger component; 231. Sliding plate; 232. Press rod; 233. Spring; 234. Button 1; 30. Re-cleaning component; 31. Replacement component; 311. Motor; 312. Rotating frame; 313. L-shaped pipe; 314. Button 2; 32. Diverter component; 321. Fan 2; 322. Three-head pipe; 323. Hose; 324. Blowing pipe; 325. Exhaust pipe. DETAILED DESCRIPTION

[0043] In order to make the above-mentioned objects, 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.

[0044] 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.

[0045] 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 phrase "in a preferred embodiment" that appears in different places in this specification does not refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments.

[0046] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, 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.

[0047] Please see attached Figures 1 to 15 As shown, this embodiment provides an intelligent identification and telescopic alcohol tester, including a main body component 10, the main body component 10 includes a body component 11, and a detection component 12 is arranged at the bottom of the body component 11;

[0048] A cleaning component 20, the cleaning component 20 comprises a hot air component 21 arranged in the inner cavity of the detection component 12, a steam component 22 is arranged above the hot air component 21, and a trigger component 23 is arranged at the top of the inner cavity of the detection component 12;

[0049] The re-cleaning component 30 includes a replacement component 31 disposed at the bottom of the detection component 12, and a diversion component 32 is disposed below the replacement component 31;

[0050] The body component 11 is used to identify the user's body shape, and the detection component 12 runs close to the user and is used for alcohol detection;

[0051] After the alcohol detection, the hot air component 21 blows hot air into the detection component 12, and the steam component 22 injects water into the hot air component 21 to form steam. The replacement component 31 is used to cut off the detection pipeline, and the diversion component 32 is used to clean the detection pipeline.

[0052] In this embodiment, before the test is performed, the shooting part of the body component 11 first performs facial recognition of the user to ensure that the tester can accurately identify the person being tested. Then the detection part of the detection component 12 moves toward the user's breathing port to prepare for the detection of alcohol concentration. The detection block 123 contains an alcohol sensor. When the user exhales, the sensor detects the alcohol content in the exhaled gas and transmits the data to the body component 11 for analysis. During the test process, the shooting part of the detection component 12 can record the test process for subsequent verification and recording. After the test is completed, the hot air component 21 of the cleaning component 20 starts to work and generates high-temperature hot air to disinfect the inner cavity of the detection component 12 to prevent the spread of germs and alcohol residues. At the same time, the steam component 22 is running, and water is injected into the hot air component 21, which combines with the hot air generated by the hot air component 21 to form steam, further enhancing the disinfection effect. The replacement component 31 of the re-cleaning component 30 rotates downward after the test is completed, triggering the switch of the diversion component 32. The blowing part of the diversion component 32 is started, and the gas is divided into two streams through the diversion part. One stream is blown into the blowing part of the detection component 12 to flush the pipeline; the other stream enters the connecting part of the exchange component 31 to ensure the cleanliness of the internal gas and prevent the accumulation of alcohol residue and germs. The design of the entire tester is to provide a fast, accurate and hygienic alcohol detection process, while ensuring the long-term stable operation of the tester and the health and safety of the user.

[0053] Next, please refer to Figures 1 to 6 The body assembly 11 includes a main frame 111, a camera 112 is fixedly connected to the top of the front of the main frame 111, and an LED light board 113 is fixedly connected to the top of the front of the main frame 111;

[0054] The detection component 12 includes an electric control block 121 hinged at the bottom of the front side of the main frame 111, an electric push rod 122 is fixedly installed in the inner cavity of the electric control block 121, the top of the electric push rod 122 is fixedly connected to a detection block 123, a sealing cover 124 is hinged on the front side of the detection block 123, a mouthpiece 125 is movably connected to the front side of the detection block 123, a card block 126 is provided above the mouthpiece 125 of the detection block 123, and a camera 2 127 is fixedly installed on the top of the front side of the detection block 123.

[0055] It should be noted that both the camera 1 112 and the camera 2 127 have built-in face recognition and AI modules (not shown in the figure, this is a common technical structure in the prior art, but no further description is given), which are intended to identify and record the inspected personnel, and guide the electric control block 121 and the electric push rod 122 to operate close to the breathing port of the inspected personnel;

[0056] The bottom and top of the mouthpiece 125 that contact the block 126 are provided with arc grooves, so that when the mouthpiece 125 is parallel to the detection block 123, it will be limited by the block 126 and cannot move. The mouthpiece 125 can be freed from the restriction of the block 126 by simply lifting the outer edge of the mouthpiece 125, and can be disassembled by pulling it outward.

[0057] In this embodiment, before the test is performed, the camera 1 112 first performs facial recognition to confirm the identity of the person being tested and record it. After successful recognition, the electric control block 121, under the control of the AI ​​module, pushes the detection block 123 forward through the electric push rod 122 until the mouthpiece 125 contacts the user's breathing port, and then opens the sealing cover 124 to blow air into the mouthpiece 125 to start the test. At this time, the camera 2 127 starts working to record the facial image during the test to ensure the legality and accuracy of the test. The alcohol sensor in the detection block 123 starts working to analyze the alcohol content in the exhaled gas. If the test is normal, the LED light board 113 emits green light, if there is alcohol remaining, it emits orange light, and if the alcohol concentration is too high, it emits red light, thereby notifying and warning the test results.

[0058] Next, please refer to Figures 5 to 9 The hot air assembly 21 includes a heat-insulating tube 211 fixedly connected to the top of the inner cavity of the detection block 123, an electric heating tube 212 is fixedly installed in the inner cavity of the heat-insulating tube 211, a fan 213 is connected to the rear side of the heat-insulating tube 211, an air inlet hood 214 is connected to the inlet of the fan 213, and the air inlet hood 214 is fixedly connected to the top surface of the detection block 123, the other end of the heat-insulating tube 211 is connected to the air duct 215, and the outlet of the air duct 215 is connected to the blowing hood 216, and the blowing hood 216 is arranged above the blowing nozzle 125;

[0059] The steam component 22 includes a water tank 221 fixedly connected to the top of the inner cavity of the detection block 123, the outlet of the water tank 221 is connected to a water pump 222, the water pump 222 is fixedly connected to the top of the inner cavity of the detection block 123, the outlet of the water pump 222 is connected to a water pipe 223, the bottom end of the water pipe 223 is connected to the top of the insulation pipe 211, and a one-way valve 224 is fixedly installed at the part where the insulation pipe 211 and the water pipe 223 are connected;

[0060] The trigger component 23 includes a sliding plate 231 slidably connected to the top of the inner cavity of the detection block 123, the sliding plate 231 is fixedly connected to a pressing rod 232 on one side facing the outer side of the detection block 123, the outer end of the pressing rod 232 is in contact with the bottom of the sealing cover 124, the sliding plate 231 is fixedly connected to a spring 233 on one side facing the inner side of the detection block 123, the spring 233 is fixedly connected to the middle of the inner cavity of the detection block 123, a button 234 is fixedly connected to the top of the inner cavity of the detection block 123, and the outer side surface of the sliding plate 231 is in contact with the button 234.

[0061] It should be noted that button 1 234 is a component for controlling the operation of the electric heating tube 212, and is intended to start preheating when the device is turned on for testing, thereby improving the efficiency of subsequent cleaning and disinfection;

[0062] A water inlet is formed on the top of the water tank 221 , and the water inlet is disposed on the top of the detection block 123 .

[0063] In this embodiment, before the test is performed, after the sealing cover 124 is opened, the pressure on the pressing rod 232 is released, and then the spring 233 rebounds, pushing the sliding plate 231 to move and triggering the button 1 234, so that the electric heating tube 212 starts and starts preheating. After the test is completed, the camera 2 127 detects that the tester is away, and the fan 1 213 starts to work, sucking air into the insulation tube 211, and after being heated by the electric heating tube 212, high-temperature hot air is formed. The hot air passes through the air duct 215 and the blowing hood 216 to sterilize the nozzle 125 at high temperature. At the same time, the water pump 222 starts to work, draws water from the water tank 221, and transports it to the insulation tube 211 through the water pipe 223, and combines with the hot air to form steam, further enhancing the disinfection effect. The water source enters the insulation tube 211 through the one-way valve 224 to ensure that the steam can only flow in one direction to prevent backflow.

[0064] Next, please refer to Figures 10 to 15 The replacement component 31 includes a motor 311 fixedly mounted on the bottom of the inner cavity of the detection block 123, a rotating frame 312 is fixedly connected to the output shaft of the motor 311, an outer ring of the rotating frame 312 is fixedly connected to an L-shaped tube 313, a button 2 314 is fixedly mounted on the bottom of the inner cavity of the detection block 123, and the outer ring of the rotating frame 312 is in contact with the button 2 314;

[0065] The flow dividing component 32 includes a second blower 321 fixedly mounted at the bottom of the inner cavity of the detection block 123, the outlet of the second blower 321 is connected to a three-head pipe 322, one group of outlets of the three-head pipe 322 is connected to a hose 323, the top of the hose 323 is connected to the bottom inlet of the L-shaped pipe 313, and the other group of outlets of the three-head pipe 322 is connected to a blow pipe 324, the outlet of the blow pipe 324 is connected to the middle of the outer end of the rotating frame 312, and the other side of the middle of the rotating frame 312 is connected to an exhaust pipe 325, and the bottom outlet of the exhaust pipe 325 extends out of the detection block 123;

[0066] A set of hollow tubes is disposed at the outer end of the rotating frame 312, and the inner diameter of the hollow tubes matches the inner diameter of the inner cavity pipeline of the detection block 123, so that the gas entering the mouthpiece 125 can be sent into the interior of the detection block 123 through the hollow tubes;

[0067] Button 2 314 is a switch for driving fan 2 321 to operate.

[0068] It should be noted that both the air blowing pipe 324 and the exhaust pipe 325 are hard pipes made of brass, which are intended to improve the anti-rust and antibacterial properties of the pipes and prevent the two sets of pipes from being offset and affecting their use when the hollow tube of the rotating frame 312 is rotated between the air blowing pipe 324 and the exhaust pipe 325.

[0069] In this embodiment, during the detection process, the gas received by the nozzle 125 is introduced into the interior of the detection block 123 through the hollow tube of the rotating frame 312 for detection, and after the detection is completed, the motor 311 drives the rotating frame 312 to rotate, so that the hollow tube of the rotating frame 312 is docked with the air blowing tube 324, and the button 2 314 is triggered. At this time, the L-shaped tube 313 is docked with the pipeline connected to the nozzle 125. The button 2 314 controls the fan 2 321 to start working, and blows out the gas through the three-headed tube 322. The three-headed tube 322 divides the gas into two streams, one of which enters the air blowing tube 324 and blows into the hollow tube of the rotating frame 312 for flushing, and discharges the gas from the exhaust pipe 325, and the other stream enters the L-shaped tube 313 through the hose 323, blows into the pipeline docked with the nozzle 125, and flushes the inside of the pipeline, thereby achieving cleaning and disinfection of the test system. This design ensures that the tester can be thoroughly cleaned and disinfected after each use, effectively preventing the risk of cross infection and avoiding the impact of residual alcohol gas in the pipeline on subsequent testing.

[0070] The working principle of the present invention is as follows: before the test, the camera 112 first performs facial recognition to confirm the identity of the person being tested and record it. Then the electric push rod 122 pushes the detection block 123 to move forward until the mouthpiece 125 contacts the user's breathing port, and then the sealing cover 124 is opened to blow air into the mouthpiece 125 to start the test. At this time, the camera 2 127 starts working to record the facial image during the test. If the test is normal, the LED light board 113 emits green light, if there is alcohol remaining, it emits orange light, if the alcohol concentration is too high, it emits red light, and the test results are reported and warned. After the sealing cover 124 is opened, the pressure on the pressing rod 232 will be released, and then the spring 233 rebounds, pushing the sliding plate 231 to move and triggering the button 1 234, so that the electric heating tube 212 starts and starts preheating. After the inspection is completed, when the camera 2 127 detects that the inspector is away, the fan 1 213 starts working, sucking air into the insulation tube 211, and heating it through the electric heating tube 212 to form high-temperature hot air. The hot air passes through the air duct 215 and the blowing hood 216 to sterilize the nozzle 125 at high temperature. At the same time, the water pump 222 starts working, draws water from the water tank 221, and transports it to the insulation tube 211 through the water pipe 223, combining with the hot air to form steam, further enhancing the disinfection effect. At the same time, the motor 311 drives the rotating frame 312 to rotate, so that the hollow tube of the rotating frame 312 docks with the blowing tube 324, and triggers the button 2 314. At this time, the L-shaped tube 313 docks with the pipeline connected to the nozzle 125. Button 2 314 controls fan 2 321 to start working, and blows out gas through the three-head pipe 322. The three-head pipe 322 divides the gas into two streams, one of which enters the blowing pipe 324 and is blown into the hollow tube of the rotating frame 312 for flushing, and the gas is discharged from the exhaust pipe 325. The other stream enters the L-shaped tube 313 through the hose 323, and is blown into the pipeline connected to the blowing nozzle 125 to flush the inside of the pipeline, thereby achieving cleaning and disinfection of the test system.

[0071] The above is only a preferred embodiment of the present invention. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the principles of the present invention, and these improvements and modifications should also be considered as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the art unless otherwise specified and limited.

Claims

1. An intelligent identification and telescopic alcohol tester, characterized in that: include: A main body component (10), the main body component (10) comprising a body component (11), a detection component (12) being arranged at the bottom of the body component (11); A cleaning component (20), the cleaning component (20) comprising a hot air component (21) arranged in the inner cavity of the detection component (12), a steam component (22) being arranged above the hot air component (21), and a trigger component (23) being arranged at the top of the inner cavity of the detection component (12); A re-cleaning component (30), the re-cleaning component (30) comprising a replacement component (31) arranged at the bottom of the detection component (12), a flow diversion component (32) being arranged below the replacement component (31); The body component (11) is used to identify the body shape of a user, and the detection component (12) runs close to the user and is used for alcohol detection; After the alcohol test, the hot air component (21) blows hot air into the detection component (12), the steam component (22) injects water into the hot air component (21) to form steam, the exchange component (31) is used to cut off the flow of the detection pipeline, and the diversion component (32) is used to clean the detection pipeline; The body assembly (11) comprises a main frame (111), a camera 1 (112) is fixedly connected to the top of the front face of the main frame (111), and an LED light board (113) is fixedly connected to the top of the front face of the main frame (111); The detection component (12) comprises an electric control block (121) hinged at the bottom of the front face of the main frame (111); an electric push rod (122) is fixedly mounted in the inner cavity of the electric control block (121); a detection block (123) is fixedly connected to the top of the electric push rod (122); a sealing cover (124) is hingedly mounted on the front face of the detection block (123); a mouthpiece (125) is movably clamped on the front face of the detection block (123); a clamping block (126) is arranged on the detection block (123) above the mouthpiece (125); and a second camera (127) is fixedly mounted on the top of the front face of the detection block (123); The trigger component (23) comprises a sliding plate (231) slidably connected to the top of the inner cavity of the detection block (123); a pressing rod (232) is fixedly connected to a surface of the sliding plate (231) facing the outer side of the detection block (123); an outer end of the pressing rod (232) is in contact with the bottom of the sealing cover (124); a spring (233) is fixedly connected to a surface of the sliding plate (231) facing the inner side of the detection block (123); the spring (233) is fixedly connected to the middle of the inner cavity of the detection block (123); a button 1 (234) is fixedly connected to the top of the inner cavity of the detection block (123); and an outer side surface of the sliding plate (231) is in contact with the button 1 (234); The exchange component (31) comprises a motor (311) fixedly mounted on the bottom of the inner cavity of the detection block (123); a rotating frame (312) is fixedly connected to the output shaft of the motor (311); an outer ring of the rotating frame (312) is fixedly connected to an L-shaped tube (313); a second button (314) is fixedly mounted on the bottom of the inner cavity of the detection block (123); and the outer ring of the rotating frame (312) is in contact with and connected to the second button (314); The flow dividing component (32) comprises a second fan (321) fixedly mounted at the bottom of the inner cavity of the detection block (123); the outlet of the second fan (321) is connected to a three-head pipe (322); one group of outlets of the three-head pipe (322) is connected to a hose (323); the top end of the hose (323) is connected to the bottom inlet of the L-shaped pipe (313); the other group of outlets of the three-head pipe (322) is connected to an air blowing pipe (324); the outlet of the air blowing pipe (324) is connected to the middle of the outer end of the rotating frame (312); the other side of the middle of the rotating frame (312) is connected to an exhaust pipe (325); the bottom outlet of the exhaust pipe (325) extends out of the detection block (123).

2. The intelligent identification and telescopic alcohol tester according to claim 1 is characterized in that: The hot air component (21) comprises a heat-insulating tube (211) fixedly connected to the top of the inner cavity of the detection block (123); an electric heating tube (212) is fixedly installed in the inner cavity of the heat-insulating tube (211); the rear side of the heat-insulating tube (211) is connected to a fan 1 (213); the inlet of the fan 1 (213) is connected to an air inlet hood (214); the air inlet hood (214) is fixedly connected to the top surface of the detection block (123); the other end of the heat-insulating tube (211) is connected to an air duct (215); the outlet of the air duct (215) is connected to a blow hood (216); the blow hood (216) is arranged above the blowing nozzle (125).

3. The intelligent identification and telescopic alcohol tester according to claim 2 is characterized in that: The steam component (22) comprises a water tank (221) fixedly connected to the top of the inner cavity of the detection block (123); the outlet of the water tank (221) is connected to a water pump (222); the water pump (222) is fixedly connected to the top of the inner cavity of the detection block (123); the outlet of the water pump (222) is connected to a water pipe (223); the bottom end of the water pipe (223) is connected to the top of the heat-insulating pipe (211); and a one-way valve (224) is fixedly installed on the portion of the heat-insulating pipe (211) that is connected to the water pipe (223).

4. The intelligent identification and telescopic alcohol tester according to claim 1 is characterized in that: A group of hollow tubes are provided at the outer end of the rotating frame (312), and the inner diameter of the hollow tubes is matched to the inner diameter of the inner cavity pipeline of the detection block (123).

5. The intelligent identification and telescopic alcohol tester according to claim 1 is characterized in that: The button 2 (314) is a switch for driving the fan 2 (321) to operate.

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