A portable alcohol detector for sports player dormitory

Abstract

The utility model relates to alcohol detector technical field provides a kind of portable alcohol detector for sports athlete dormitory, including alcohol detector body, the front side of alcohol detector body is close to the top and is provided with display panel, the top center of alcohol detector body is equipped with placing groove, further include: air outlet, partition component, replaceable splice, the air outlet fixedly connected in the inside bottom surface center of placing groove, the utility model solves the conventional portable alcohol detector, generally air hole place is not set replaceable splice or connection mode is simple and easy to loosen, but often test mode needs alcohol detector to blow and test, after many people use or contact in dormitory, cross infection can easily occur, and alcohol detector is not used, if user forgets to set protective cover in air hole, under the influence of air humidity and external factors, the accuracy of subsequent test can be affected.

Description

Technical Field

[0001] This utility model relates to the field of alcohol testing technology, specifically to a portable alcohol testing device for use in athletes' dormitories. Background Technology

[0002] In the field of competitive sports, athletes' competitive state and behavior are directly related to their competition results, team reputation, and even national image. In recent years, global sports organizations have been increasingly strict in managing athletes' off-field behavior. In particular, alcohol intake control has become an important part of anti-doping, maintaining competitive fairness and professional ethics. It is clearly required that athletes are prohibited from drinking alcohol during training, competition, and specific preparation periods. Some sports require that athletes not drink alcohol within 48 or 72 hours before the competition to avoid the negative effects of alcohol on muscle coordination, reaction speed, and cardiopulmonary function.

[0003] Traditional portable alcohol detectors typically lack replaceable connectors at the breath nozzle or have simple, easily loosened connections. However, the testing method often requires the alcohol detector to be used for a breath test, which can easily lead to cross-infection after multiple people use or come into contact with it in a dormitory. Furthermore, if the user forgets to cover the breath nozzle with a protective cap when the alcohol detector is not in use, the accuracy of subsequent tests may be affected by air humidity and external factors. Utility Model Content

[0004] To overcome the above-mentioned defects, this utility model provides a portable alcohol detector for use in athletes' dormitories. It solves the problems of traditional portable alcohol detectors in the prior art, which generally do not have replaceable splice joints at the breath port or have simple and loose connections. However, the testing method often requires the alcohol detector to perform a breath test, which can easily lead to cross-infection after multiple people use or come into contact with it in the dormitory. Furthermore, if the user forgets to put a protective cover on the breath port when the alcohol detector is not in use, the accuracy of subsequent tests may be affected by air humidity and external factors.

[0005] According to one aspect, at least one embodiment of the present invention provides a portable alcohol detector for use in athletes' dormitories, including an alcohol detector body, a display panel disposed on the front side near the top of the alcohol detector body, and a placement slot formed at the center of the top of the alcohol detector body, and further comprising:

[0006] An air inlet is fixedly connected to the center of the bottom surface inside the placement groove;

[0007] A partition assembly, which is rotatably connected to the inner walls on both sides of the air inlet;

[0008] A replaceable splice is fitted onto the outer surface of the air inlet and engages with the placement slot.

[0009] Preferably, the air inlet includes an air inlet interface, which is fixedly connected to the center of the bottom surface inside the placement slot. The air inlet interface has paddle compartments on both sides inside, and a connecting frame is fixedly connected to the inner surface wall of the opposite side of the two paddle compartments. An opening slot is provided through the center of both sides of the air inlet interface.

[0010] Preferably, each of the two connecting frames is fitted with an elastic paddle, the two elastic paddles are arranged opposite each other, the center endpoints of the two elastic paddles extend to both sides of the air blowing interface through the opening groove, and the top of the two elastic paddles is provided with a clearance groove near both ends, and the elastic paddles are movably fitted with the connecting frame through the clearance groove.

[0011] Preferably, the partition assembly includes a fixing frame, which is fixedly connected to the center of the inside of the air blowing port near the top, and fixing rods are fixedly connected to both outer surfaces of the fixing frame.

[0012] Preferably, a sealing cover is rotatably fitted between the outer surfaces of the two fixing rods, and torsion springs are fitted on both sides of the outer surface of the fixing rods near the fixing frame.

[0013] The replaceable splice includes a splice body, a channel opening at the top center of the splice body, a splicing groove at the bottom of the splice body, and an inner connector fixedly connected to the center of the inner top surface of the splicing groove, the inner connector being connected to the channel opening.

[0014] Preferably, the splicing connector body is fitted onto the outer surface of the air blowing interface through the splicing groove and is engaged with the placement groove, and the inner connector is inserted into the opening at the center of the air blowing interface.

[0015] Preferably, the inner walls on both sides of the splicing groove are provided with engaging grooves near the center, and the engaging grooves are engaged with the center endpoint of the elastic lever. The inner walls on both sides of the splicing groove are provided with auxiliary inclined grooves near the bottom of the engaging grooves, and the auxiliary inclined grooves are slidably disposed with the center endpoint of the elastic lever.

[0016] The beneficial effects of the embodiments of this utility model are as follows:

[0017] In this invention, the connection between the air inlet and the replaceable connector improves hygiene and prevents cross-contamination of bacteria caused by multiple people conducting continuous testing. The partition component automatically flips downwards when the replaceable connector is connected to the air inlet, allowing the air inlet to connect to the air inlet via an inner connector. Users can then perform air blowing tests through the channel on the connector body. When the replaceable connector is pulled out of the air inlet, the reverse force of the torsion spring causes the sealing cover to quickly flip and reset, closing the air inlet again. This prevents subsequent test results from being affected by air humidity or other external factors during storage.

[0018] The design incorporates a flexible paddle, a locking groove, and an auxiliary inclined groove, which, through a locking and fixing mechanism, enhances the ease of installation and disassembly of the replaceable splice. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0020] Figure 1 This is a perspective view of the main structure of this utility model;

[0021] Figure 2 This is a three-dimensional view of the disassembled structure of this utility model;

[0022] Figure 3 This is a top-view cross-sectional view of the main body and the air inlet of the alcohol detector of this utility model.

[0023] Figure 4 This is a three-dimensional view of the structure of this utility model from a side sectional perspective.

[0024] Figure 5 This utility model Figure 3 Enlarged 3D view of the structure at point A in the middle;

[0025] Figure 6 This utility model Figure 4 Enlarged 3D view of the structure at point B in the middle;

[0026] Figure 7 This is a three-dimensional front sectional view of the replaceable splice joint of this utility model.

[0027] In the diagram: 1. Breathing nozzle; 2. Display panel; 3. Placement slot; 4. Breathing port; 41. Breathing interface; 42. Paddle compartment; 43. Connecting frame; 44. Opening slot; 45. Elastic paddle; 46. Clearance slot; 5. Partition assembly; 51. Fixing frame; 52. Fixing rod; 53. Sealing cover; 54. Torsion spring; 6. Replaceable splice; 61. Splice body; 62. Channel opening; 63. Splicing slot; 64. Inner connector; 65. Engaging slot; 66. Auxiliary inclined slot. Detailed Implementation

[0028] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0029] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0030] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0031] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0032] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0033] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0034] like Figures 1-4 As shown, a portable alcohol detector for athletes' dormitories according to an embodiment of the present invention is illustrated. It includes an alcohol detector body 1, a display panel 2 located near the top of the front side of the alcohol detector body 1, and a placement slot 3 located at the center of the top of the alcohol detector body 1. It also includes:

[0035] Air inlet 4 is fixedly connected to the center of the bottom surface inside the placement groove 3;

[0036] The partition assembly 5 is rotatably connected to the inner walls on both sides of the air inlet 4.

[0037] Replaceable splice 6 is fitted onto the outer surface of the air inlet 4 and engages with the placement groove 3.

[0038] In this embodiment, the display panel 2 can display data such as the tested alcohol concentration. The placement slot 3 helps to position the replaceable connector 6 when it is connected to the air outlet 4. The air outlet 4 allows the alcohol detector to detect the breath when the user blows into it. The snap-fit ​​design of the replaceable connector 6 facilitates its installation and replacement, preventing cross-contamination caused by multiple people testing continuously. The partition component 5 seals the air outlet 4 when the alcohol detector is stored, preventing the test results from being affected by air humidity or other external factors.

[0039] like Figures 1-6As shown, it illustrates the air inlet 4 and the partition assembly 5 in another embodiment of the present invention. The air inlet 4 includes an air interface 41, which is fixedly connected to the center of the bottom surface of the placement groove 3. The air interface 41 has paddle compartments 42 on both sides inside. A connecting frame 43 is fixedly connected to the inner wall of the opposite side of the two paddle compartments 42. An opening groove 44 is opened through the center of both sides of the air interface 41. An elastic paddle 45 is sleeved between the interior of each pair of connecting frames 43. The two elastic paddles 45 are arranged opposite to each other. The center endpoints of the two elastic paddles 45 extend out of the two sides of the air interface 41 through the opening groove 44. A clearance groove 46 is opened through the top of the two elastic paddles 45 near both ends. The elastic paddles 45 and the connecting frame 43 are movably sleeved through the clearance groove 46.

[0040] The partition assembly 5 includes a fixing frame 51, which is fixedly connected to the center of the inside of the air blowing port 41 near the top. Fixing rods 52 are fixedly connected to both outer surfaces of the fixing frame 51. A sealing cover 53 is rotatably sleeved between the outer surfaces of the two fixing rods 52. Torsion springs 54 are sleeved on both sides of the outer surface of the fixing rods 52 near the fixing frame 51.

[0041] In this embodiment, the air blowing interface 41 facilitates the fitting of the splice body 61 and the docking of the inner connector 64. When the inner connector 64 docks downward with the air blowing interface 41, the rotation of the sealing cover 53 and the fixing rod 52 will cause the sealing cover 53 to flip downward, causing the torsion spring 54 to roll inward, completing the docking of the inner connector 64 and the air blowing interface 41, and connecting the channel opening 62 with the air blowing interface 41. When the splice body 61 is removed, the reverse force of the torsion spring 54 will cause the sealing cover 53 to flip back and reclose the air blowing interface 41, preventing the subsequent test results from being affected by air humidity or other external factors during storage.

[0042] like Figures 1-7 As shown, it illustrates a replaceable splicing connector 6 in another embodiment of the present invention. The replaceable splicing connector 6 includes a splicing connector body 61. A channel opening 62 is provided at the top center of the splicing connector body 61, and a splicing groove 63 is provided at the bottom of the splicing connector body 61. An inner connector 64 is fixedly connected at the center of the inner top surface of the splicing groove 63, and the inner connector 64 is connected to the channel opening 62.

[0043] The splicing body 61 is fitted onto the outer surface of the air blowing interface 41 through the splicing groove 63 and is engaged with the placement groove 3. The inner connector 64 is inserted into the opening at the center of the air blowing interface 41. The inner walls on both sides of the splicing groove 63 are provided with engagement grooves 65 near the center. The engagement grooves 65 are engaged with the center endpoint of the elastic lever 45. The inner walls on both sides of the splicing groove 63 are provided with auxiliary inclined grooves 66 near the bottom of the engagement grooves 65. The auxiliary inclined grooves 66 are slidably engaged with the center endpoint of the elastic lever 45.

[0044] In this embodiment, when the splicing joint body 61 is installed, the correspondence between the splicing groove 63 and the air blowing interface 41, as well as the correspondence between the splicing joint body 61 and the placement groove 3, achieves a positioning effect during connection. The auxiliary inclined groove 66 reduces the friction of the elastic lever 45. Through the downward connection of the splicing joint body 61 and the elastic setting of the elastic lever 45, the auxiliary inclined groove 66 causes the center endpoint of the elastic lever 45 to retract into the opening groove 44. The connecting bracket 43 supports the elastic lever 45, and the clearance groove 46 is opened. When the center end of the elastic lever 45 retracts into the opening groove 44, both ends extend to the sides, preventing the elastic lever 45 from breaking. When the center end of the elastic lever 45 slides to the locking groove 65, the reverse force of the elastic lever 45 will quickly lock the center end of the elastic lever 45 into the locking groove 65, thus fixing the splice body 61 and the air blowing interface 41. Conversely, when disassembling, due to the arc surface of the locking groove 65, you only need to hold one end of the splice body 61 and pull it outward. The installation and disassembly methods are simple and convenient.

[0045] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A portable alcohol detector for use in a sports athlete's dormitory, comprising an alcohol detector body (1), wherein a display panel (2) is provided on the front side near the top of the alcohol detector body (1), and a placement slot (3) is provided at the center of the top of the alcohol detector body (1), characterized in that, Also includes: Air inlet (4), the air inlet (4) is fixedly connected to the center of the bottom surface inside the placement groove (3); The partition assembly (5) is rotatably connected to the inner walls on both sides of the air inlet (4); Replaceable splice (6) is fitted on the outer surface of the air inlet (4) and engages with the placement groove (3).

2. The portable alcohol detector for athletes' dormitories according to claim 1, characterized in that, The air inlet (4) includes an air inlet (41), which is fixedly connected to the center of the bottom surface inside the placement slot (3). The air inlet (41) has paddle compartments (42) on both sides inside. A connecting frame (43) is fixedly connected to the inner surface wall of the opposite side of the two paddle compartments (42). An opening slot (44) is provided through the center of both sides of the air inlet (41).

3. A portable alcohol detector for use in athletes' dormitories according to claim 2, characterized in that, Elastic paddles (45) are fitted inside each of the two connecting frames (43). The two elastic paddles (45) are arranged opposite each other. The center endpoints of the two elastic paddles (45) extend to both sides of the air blowing interface (41) through the opening groove (44). The top of the two elastic paddles (45) is provided with a relief groove (46) near both ends. The elastic paddles (45) and the connecting frame (43) are movably fitted together through the relief groove (46).

4. A portable alcohol detector for use in athletes' dormitories according to claim 1, characterized in that, The partition assembly (5) includes a fixing frame (51), which is fixedly connected to the center of the inside side of the air blowing port (41) near the top, and fixing rods (52) are fixedly connected to both outer surfaces of the fixing frame (51).

5. A portable alcohol detector for use in athletes' dormitories according to claim 4, characterized in that, A sealing cover (53) is rotatably sleeved between the outer surfaces of the two fixing rods (52), and torsion springs (54) are sleeved on both sides of the outer surface of the fixing rods (52) near the fixing frame (51).

6. A portable alcohol detector for use in athletes' dormitories according to claim 1, characterized in that, The replaceable splice joint (6) includes a splice joint body (61), a channel opening (62) is provided at the top center of the splice joint body (61), a splicing groove (63) is provided at the bottom of the splice joint body (61), and an inner connector (64) is fixedly connected at the center of the inner top surface of the splicing groove (63), and the inner connector (64) is connected to the channel opening (62).

7. A portable alcohol detector for use in athletes' dormitories according to claim 6, characterized in that, The splicing body (61) is fitted onto the outer surface of the air blowing interface (41) through the splicing groove (63) and engaged with the placement groove (3). The inner connector (64) is inserted into the opening at the center of the air blowing interface (41).

8. A portable alcohol detector for use in athletes' dormitories according to claim 6, characterized in that, The inner walls on both sides of the splicing groove (63) are provided with engaging grooves (65) near the center. The engaging grooves (65) engage with the center endpoint of the elastic lever (45). The inner walls on both sides of the splicing groove (63) are provided with auxiliary inclined grooves (66) near the bottom of the engaging grooves (65). The auxiliary inclined grooves (66) slide with the center endpoint of the elastic lever (45).

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