A portable pen-shaped detector capable of rapidly detecting the alcohol content of health-preserving cocktails

Abstract

The application discloses a portable pen-shaped detector capable of rapidly detecting health-care cocktail alcohol concentration, which comprises a detection device, a heat dissipation port, a main body, a display screen and a control panel. The detection device (1) is internally provided with a lifting structure driven by meshing of a gear (16) and a clamping tooth (12), a linkage rod (14) is used for driving an adjusting assembly (11) to lift, and the uniform probe immersion depth is achieved, so that the detection deviation caused by the buoyancy of cocktails with different viscosities is eliminated. The adjusting assembly (11) is provided with a self-adaptive cleaning and scraping assembly (111), when the probe is lifted, the sponge pad (1131) automatically scrapes off polysaccharide and pigment residual liquid, and the zero point drift and corrosion of the sensor are prevented. The limiting rotating members (112) provided with elastic clamping assemblies (1122) are arranged on the two sides, the dynamic flexible limiting corrects the probe posture, and the sampling perpendicularity is ensured. The application has the advantages of small and portable structure, and can realize continuous, stable, high-precision and rapid detection of health-care cocktails, reduce equipment power consumption and prolong the service life of the sensor.

Description

Technical Field

[0001] This invention relates to the field of rapid alcohol testing instruments, specifically to a portable pen-shaped detector that can rapidly detect the alcohol content of health-promoting cocktails. Background Technology

[0002] Health-promoting cocktails use distilled spirits as a base, combined with herbs, Chinese medicinal materials, fruit juices, fructose, milk base, sparkling water, and other ingredients. The liquor contains a large amount of polysaccharides, organic acids, plant pigments, and colloidal impurities, requiring an alcohol content detector to measure the cocktail's alcohol content. Areas for improvement when using portable pen-type alcohol detectors for health-promoting cocktails include: When using a portable pen-shaped alcohol detector for health cocktails, the detection element is normally removed by rotating two sets of lead screws via the control panel. This causes the support plate on one side of the slide to move the detection element upwards within the support groove until the top of the detection element protrudes from the groove. At this point, the operator can remove the detection element from the groove and proceed with the alcohol content test. During testing, the detection component of the portable pen-shaped detector extends from the pen body via a simple sliding mechanism. When the probe is inserted below the surface of the health cocktail liquid, the buoyancy of the liquid pushes the detection component upwards, causing the probe to retract inwards and immerse itself deeply. Insufficient buoyancy; the viscosity and density of health cocktails vary, resulting in significant differences in buoyancy. This makes it impossible to uniformly immerse the probe each time, leading to inconsistent alcohol concentration sampling standards. This directly causes large fluctuations and poor repeatability in alcohol concentration detection data. Furthermore, after a single test, the outer wall of the detection probe will be adhered to by residual liquid from the health cocktail, which contains alcohol. If the probe is stored directly, the residual liquid will continue to contact the internal alcohol sensing element, causing the sensing module to continuously collect alcohol signals. The instrument's backend will mistakenly identify this as continuous detection for a long time, resulting in unnecessary power consumption and sensor zero-point drift. In addition, the long-term residual colloids and plant pigments can adhere to and corrode the sensing probe, shortening the detector's lifespan. Summary of the Invention

[0003] To address the shortcomings of existing technologies, this invention is achieved through the following technical solution: a portable pen-shaped detector capable of rapidly detecting the alcohol content of health-promoting cocktails, comprising a detection device, a heat dissipation vent, a main body, a display screen, and a control board. The detection device is mounted on the front end of the main body, and the main body is provided with a display screen and a control board. The display screen and control board are electrically connected to the detection device through the main body, and a heat dissipation vent is provided on one side of the main body.

[0004] As a further optimization of the invention, the detection device includes an adjustment component, locking teeth, a frame, a linkage rod, a movable frame, and gears. The adjustment component is installed at the lower end of the frame, and a movable frame is connected through the middle of the frame. Locking teeth are provided on both the left and right sides of the movable frame, and the locking teeth on the movable frame mesh with the gears. Two gears are symmetrically arranged on both sides of the inner side of the frame. A linkage rod is vertically inserted into the movable frame, and the linkage rod is connected to the adjustment component through the movable frame.

[0005] As a further optimization of the invention, the adjustment assembly includes a cleaning component, a limiting rotating part, a detection probe, a circular clip, a support rod, and an outer frame. The cleaning component is located at the lower middle position of the outer frame, and the upper end of the cleaning component faces the detection probe. The detection probe has limiting rotating parts on both its left and right sides, and the two limiting rotating parts are arranged parallel to each other inside the outer frame. The upper ends of the two limiting rotating parts are fixedly connected to the support rods, and the two support rods are arranged parallel to each other inside the upper part of the outer frame. The detection probe is located between the two support rods, and a circular clip is installed on the top of the detection probe.

[0006] As a further optimization of the invention, the main body issues detection commands via a control board, and the front-end detection device collects detection data and displays it on the screen in real time. The detection device relies on the meshing of gears and locking teeth inside the frame to drive the moving frame to slide vertically. A linkage rod drives the bottom adjustment component to rise and fall, adapting to different liquid level detection scenarios. In the adjustment component, a support rod, in conjunction with a circular locking piece, fixes the detection probe, limiting the rotation of the component to prevent displacement and ensuring detection accuracy. During the rising and falling process, the cleaning component automatically scrapes away residual liquid from the probe end face, avoiding interference with the detection data and achieving continuous and accurate detection.

[0007] As a further optimization of the invention, the detection device is placed on the corresponding health cocktail, and the data detected by the detection device is processed and displayed through the cooperation of the display screen and the control panel.

[0008] As a further optimization of the invention, the frame is installed on the main body. When the moving frame slides up and down, it can simultaneously drive the linkage rod to move. The lower end of the linkage rod extends through into the inner part of the outer frame and docks with the circular clip, so that the detection probe can be adjusted up and down synchronously under its action.

[0009] As a further optimization of the invention, the limiting rotating component is an adaptively rotatable limiting wheel structure. The outer side of the limiting rotating component is set to fit the arc-shaped surface of the side wall of the detection probe. The detection probe can maintain a vertically downward detection posture under the limiting action of the two support rods and the limiting rotating components on both sides. The top of the cleaning and scraping assembly is provided with an elastic cleaning scraper. The cleaning scraper is elastically fitted to the bottom detection end face of the detection probe and can automatically clean the end face stains and wine residue as the detection probe moves up and down.

[0010] As a further optimization of the invention, the cleaning assembly includes a retaining ring, an elastic guide, a contact component, a movable plate, and a disc. The retaining ring is located in the middle of the disc, and multiple movable plates arranged in a ring at equal intervals are installed on the disc. The multiple movable plates are connected in a ring at equal intervals through the retaining ring to the outer ring of the contact component. An elastic guide is connected to the middle of the outer side of each of the multiple movable plates. The multiple elastic guides are installed in a ring at equal intervals on the disc, and the contact component is located inside the disc.

[0011] As a further optimization of the invention, the cleaning assembly uses a disc as a base, with retaining rings centrally limiting the movement of multiple circularly arranged movable plates to ensure structural regularity and stability. Elastic guides provide elastic pre-tightening force to the movable plates, allowing them to adaptively adjust to follow the movement of the detection probe and minor offsets, ensuring the central contact assembly always remains in contact with the probe's detection end face. During the probe's reciprocating movement, the contact assembly automatically scrapes away residual wine and impurities from the probe surface, achieving self-cleaning of the probe.

[0012] As a further optimization of the invention, the contact assembly includes a sponge pad, a pull strip, a socket, a connecting ring, and elastic balls. The sponge pad is attached to the inner wall of the connecting ring, and the connecting ring has multiple elastic balls in contact with it. The multiple elastic balls are connected by a pull strip, and the socket is located in the middle of the inside of the connecting ring.

[0013] As a further optimization of the invention, the contact component has a connecting ring as its main structure. The sponge pad attached to its inner wall can flexibly fit the end face of the detection probe to achieve soft wiping cleaning. Multiple sets of elastic balls inside the connecting ring, together with the pull strip, form an elastic linkage structure that can adaptively extend and retract for fine adjustment, adapting to the slight positional displacement of the probe and ensuring cleaning and detection stability.

[0014] As a further optimization of the invention, the limiting rotating component is provided with a guide wheel, a locking assembly, and a pressing pad. The guide wheel is provided with a plurality of locking assemblies arranged in a ring at equal intervals, and the plurality of locking assemblies are fixedly connected to the outer wall of the guide wheel. A pressing pad is provided between the plurality of locking assemblies and connected thereto.

[0015] As a further optimization of the invention, the limiting rotating component uses a guide wheel as the main rotating body, and the locking components arranged in a ring on the outer wall serve as positioning and support. The pressure pads assembled between adjacent locking components flexibly adhere to the sidewall of the detection probe and can rotate synchronously with the guide wheel to adaptively adapt to the probe's lifting and lowering movements. Through the flexible pressure limiting method, probe offset is effectively constrained, the vertical posture of the detection probe is maintained, and the stability and detection accuracy of the equipment during the detection process are effectively improved.

[0016] As a further optimization of the invention, the positioning component is provided with an arc-shaped abutment, a mounting seat, and a telescopic pusher. The arc-shaped abutment is installed on the upper end of the mounting seat, and the telescopic pusher is provided inside the mounting seat and connected thereto. The upper end of the telescopic pusher is connected to the bottom of the arc-shaped abutment through the mounting seat.

[0017] As a further optimization of the invention, the positioning component uses the mounting base as the supporting body, and the internal telescopic pusher can provide a continuous elastic pushing force to the upper arc-shaped abutment, so that the arc-shaped abutment adaptively fits the gap of the limiting structure. The whole assembly rotates synchronously with the guide wheel, and can automatically adjust the clamping force according to the slight shaking of the detection probe to achieve dynamic limiting correction. Beneficial effects

[0018] This invention provides a portable pen-shaped detector for rapidly detecting the alcohol content of health-promoting cocktails, which has the following beneficial effects: 1. The control board of this invention drives the gear to move the frame vertically, and the linkage rod pushes the detection probe up and down synchronously through the circular clamp. The immersion depth of the detection probe can be precisely adjusted according to the liquid level and buoyancy of different health cocktail containers, so as to unify the alcohol sampling standard and effectively avoid the defects of the detection probe retracting inward due to the interference of the buoyancy of the cocktail, large fluctuation of detection data, and poor repeatability, thus greatly improving the stability of alcohol content detection data.

[0019] 2. This invention features an adaptive cleaning component along the lifting path of the detection probe. The disc, elastic guide, and movable plate ensure that the contact component always elastically fits the end face of the detection probe. An internal sponge pad provides flexible wiping, and an elastic ball and pull strip form an elastic compensation structure to accommodate minor probe misalignment. Each time the detection probe lifts or lowers into or out of the wine, it automatically scrapes off polysaccharides, plant pigments, and residual wine adhering to its end face. Cleaning is completed simultaneously when the detection probe is stored after testing, preventing residual liquid from continuously triggering sensor signals, reducing unnecessary power consumption, avoiding long-term corrosion of the detection probe's sensing end face by colloidal impurities, and extending the detector's service life.

[0020] 3. This invention features limiting rotating parts with locking components on both sides of the detection probe. The guide wheel rotates synchronously with the lifting and lowering of the detection probe. The telescopic pusher continuously pushes the arc-shaped abutment, and the pressure pad flexibly adheres to the side wall of the detection probe for dynamic limiting and correction. This always constrains the detection probe to maintain a vertical detection posture, suppressing left and right swaying and tilting during lifting and lowering, ensuring that the sensing end face is vertically immersed in the wine, and further eliminating detection errors caused by posture deviation. The device has a portable pen-like main structure, which is compact, easy to carry, simple to operate, and has high detection efficiency. Attached Figure Description

[0021] Other features, objects, and advantages of the present invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings: Figure 1 A schematic diagram of the structure of a portable pen-shaped detector that can quickly detect the alcohol content of health-promoting cocktails; Figure 2 This is a schematic diagram of the internal structure of an improved detection device.

[0022] Figure 3 This is a schematic diagram of the internal structure of an improved adjustment component.

[0023] Figure 4 This is a top view diagram of an improved cleaning and scraping component.

[0024] Figure 5 This is a schematic diagram of the internal structure of an improved contact component.

[0025] Figure 6 This is a schematic diagram of a cross-sectional structure after a certain type of modified component.

[0026] Figure 7 This is a schematic diagram of the internal structure of an improved card slot component.

[0027] In the diagram: Detection device-1, heat dissipation vent-2, main body-3, display screen-4, control board-5; Adjustment component-11, locking tooth-12, frame-13, linkage rod-14, moving frame-15, gear-16; Scraping assembly - 111, limiting rotating part - 112, detection probe - 113, circular clamp - 114, support rod - 115, outer frame 116; Snap ring-1111, elastic guide-1112, contact assembly-1113, movable plate-1114, disc-1115; sponge pad-1131, tension strip-1132, socket-1133, connecting ring-1134, elastic ball-1135; Guide wheel-1121, locking assembly-1122, pressure pad-1123; Arc-shaped abutment-1221, mounting base-1222, telescopic push-piece-1223. Detailed Implementation

[0028] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0029] Example 1 Please see Figures 1-5 , This invention provides a portable pen-shaped detector that can quickly detect the alcohol content of health-promoting cocktails. A portable pen-shaped detector for quickly detecting the alcohol content of health-promoting cocktails includes a detection device 1, a heat dissipation vent 2, a main body 3, a display screen 4, and a control board 5. The detection device 1 is installed at the front end of the main body 3, and the main body 3 is provided with the display screen 4 and the control board 5. The display screen 4 and the control board 5 are electrically connected to the detection device 1 through the main body 3. The heat dissipation vent 2 is provided on one side of the main body 3.

[0030] The detection device 1 includes an adjustment component 11, a locking tooth 12, a frame 13, a linkage rod 14, a movable frame 15, and a gear 16. The adjustment component 11 is installed at the lower end of the frame 13, and the movable frame 15 is connected through the middle of the frame 13. The movable frame 15 has locking teeth 12 on both its left and right sides, which mesh with the gear 16. The two gears 16 are symmetrically arranged on both sides of the inner side of the frame 13. The linkage rod 14 is vertically inserted into the movable frame 15 and is connected to the adjustment component 11 through the movable frame 15.

[0031] The adjustment assembly 11 includes a cleaning assembly 111, a limiting rotating part 112, a detection probe 113, a circular clamp 114, a support rod 115, and an outer frame 116. The cleaning assembly 111 is located at the middle of the lower end of the outer frame 116, and the upper end of the cleaning assembly 111 faces the detection probe 113. The detection probe 113 has limiting rotating parts 112 on both its left and right sides, and the two limiting rotating parts 112 are arranged parallel to each other inside the outer frame 116. The upper ends of the two limiting rotating parts 112 are fixedly connected to the support rods 115, and the two support rods 115 are arranged parallel to each other inside the upper end of the outer frame 116. The detection probe 113 is located between the two support rods 115, and the top of the detection probe 113 is equipped with a circular clamp 114.

[0032] The main body 3 issues detection commands through the control board 5, and the front-end detection device 1 collects detection data and displays it on the display screen 4 in real time. The detection device 1 relies on the meshing of gears 16 and locking teeth 12 inside the frame 13 to drive the moving frame 15 to slide vertically. Through the linkage rod 14, it drives the bottom adjustment component 11 to rise and fall, adapting to different liquid level detection scenarios. In the adjustment component 11, the support rod 115, together with the circular locking piece 114, fixes the detection probe 113 and limits the rotation piece 112 to prevent displacement, ensuring detection accuracy. During the rising and falling process, the cleaning component 111 automatically scrapes off residual liquid on the probe end face to avoid residual interference with the detection data, achieving continuous and accurate detection.

[0033] The detection device 1 is placed on the corresponding health cocktail, and the data detected by the detection device 1 is processed and displayed through the cooperation of the display screen 4 and the control board 5.

[0034] The frame 13 is mounted on the main body 3. When the movable frame 15 slides up and down, it can simultaneously drive the linkage rod 14 to move. The lower end of the linkage rod 14 extends through into the inner part of the outer frame 116 and docks with the circular clip 114, so that the detection probe 113 can be adjusted up and down synchronously under its action.

[0035] The limiting rotating component 112 is an adaptively rotatable limiting wheel structure. The outer side of the limiting rotating component 112 is set to fit the arc-shaped side wall of the detection probe 113. The detection probe 113 can maintain a vertically downward detection posture under the limiting action of the two support rods 115 and the limiting rotating components 112 on both sides. The top of the cleaning and scraping assembly 111 is provided with an elastic cleaning scraper. The cleaning scraper is elastically fitted to the bottom detection end face of the detection probe 113, and can automatically clean the end face stains and wine residue as the detection probe 113 moves up and down.

[0036] The cleaning assembly 111 includes a retaining ring 1111, an elastic guide 1112, a contact assembly 1113, a movable plate 1114, and a disc 1115. The retaining ring 1111 is located in the middle of the disc 1115, and multiple movable plates 1114 are installed on the disc 1115 in an equidistant ring. The multiple movable plates 1114 are connected to the outer ring of the contact assembly 1113 through the retaining ring 1111, and an elastic guide 1112 is connected to the middle of the outer side of each of the multiple movable plates 1114. The multiple elastic guides 1112 are installed in an equidistant ring on the disc 1115, and the contact assembly 1113 is located inside the disc 1115.

[0037] The cleaning assembly 111 uses the disc body 1115 as a base, and the retaining ring 1111 centers and limits the multiple circularly arranged movable plates 1114 to ensure structural regularity and stability. The elastic guide 1112 provides elastic preload to the movable plates 1114, allowing them to follow the rise and fall of the detection probe 113 and adaptively fine-tune to ensure that the central contact assembly 1113 always fits against the probe's detection end face. During the reciprocating rise and fall of the probe, the contact assembly 1113 automatically scrapes away residual wine and impurities from the probe surface, achieving self-cleaning of the probe.

[0038] The contact assembly 1113 includes a sponge pad 1131, a tension strip 1132, a socket 1133, a connecting ring 1134, and elastic balls 1135. The sponge pad 1131 is attached to the inner wall of the connecting ring 1134, and the connecting ring 1134 has multiple elastic balls 1135 connected to it. The tension strip 1132 connects the multiple elastic balls 1135. The socket 1133 is located in the middle of the connecting ring 1134.

[0039] The contact component 1113 has a connecting ring 1134 as its main structure. The sponge pad 1131 attached to its inner wall can flexibly fit the end face of the detection probe to achieve soft wiping cleaning. The multiple sets of elastic balls 1135 inside the connecting ring 1134, together with the pull strip 1132, form an elastic linkage structure that can adaptively extend and retract for fine adjustment, adapting to the slight positional displacement of the probe and ensuring the stability of cleaning and detection.

[0040] The working principle of the above technical solution is explained below: When using this invention, the operator holds the pen-shaped main body 3 and aligns the front-end detection device 1 with the liquid surface of the container holding the health cocktail. The heat dissipation vent 2 on the side wall of the main body 3 continuously dissipates the heat generated by the internal circuit board and drive gear 16. The operator inputs detection parameters through the control board 5 on the outside of the main body 3. The built-in drive module of the control board 5 outputs a positive rotation electrical signal to the two sets of symmetrical gears 16 inside the frame 13. The display screen 4 simultaneously lights up the standby interface, and the two sets of gears 16 rotate synchronously in the positive direction. The teeth of the gears 16 continuously mesh with the locking teeth 12 on both sides of the moving frame 15, driving the moving frame 15 vertically along the inside of the frame 13. The moving frame 15 slides smoothly downwards; the internally inserted linkage rod 14 moves downwards synchronously. The bottom end of the linkage rod 14 passes through the top of the outer frame 116 and is locked in place with the circular clip 114 at the top of the detection probe 113, pushing the detection probe 113 downwards as a whole. During the downward movement, the detection probe 113 first passes through the cleaning assembly 111 at the bottom center of the outer frame 116. The disc body 1115 serves as the base, and multiple annularly arranged movable plates 1114 converge towards the center under the pre-tightening force of the elastic guide 1112. The retaining ring 1111 restricts the movable plates 1114 to remain centered and prevents them from shifting, so that the center contacts the sponge pad 113 on the inner wall of the assembly 1113. 1. Before sampling, gently wipe the bottom sensing surface of the detection probe 113 to remove dust and moisture accumulated during storage, avoiding initial impurities from interfering with the first sampling. The detection probe 113 continues to descend to a preset depth below the surface of the health cocktail liquid. After the detection probe 113 is fully immersed in the liquid, the parallel limiting rotating parts 112 on the left and right sides are tightly attached to the arc-shaped sidewalls of the detection probe 113, providing bidirectional limiting and constraining of the probe's posture, preventing the detection probe 113 from shifting due to liquid buoyancy. The alcohol sensor inside the detection probe 113 collects the analog signal of the alcohol concentration in the liquid, which is transmitted to the control board 5 via the circuit to complete the simulation. After data conversion and calculation, the final accurate alcohol content value is output to the display screen 4 for visualization in real time. After a single test sampling is completed, the detection probe 113 is retrieved and the residual liquid is automatically scraped off. After the single data reading is completed, the operator operates the control board 5 again to send a reverse command. The two sets of gears 16 rotate in opposite directions. Through the locking teeth 12, the moving frame 15 and the linkage rod 14 are pulled upward synchronously. The circular locking piece 114 drives the detection probe 113 to retract upward into the outer frame 116. The probe moves upward and passes through the cleaning component 111 for the second time. At this time, a large amount of health cocktail residual liquid adheres to the probe end face. The residual liquid is mixed with polysaccharides, plant pigments and colloidal impurities.The contact component 1113 internally relies on a connecting ring 1134, elastic balls 1135, and a tension strip 1132 to form an elastic adaptive compensation structure: multiple elastic balls 1135 are constrained in series by the tension strip 1132, and can expand and contract synchronously with the slight displacement of the probe, always keeping the sponge pad 1131 tightly attached to the sensing end face of the probe. During the upward movement, the sponge pad 1131 softly scrapes and absorbs all residual wine and adhesive stains; the elastic guide 1112 continuously applies an inward pushing force to the movable plate 1114. No matter if there is a slight left or right displacement when the probe is raised or lowered, the contact component 1113 can adaptively follow and fit, with no dead corners for cleaning. After the residual liquid is completely removed, the detection probe 113 is completely stored in the outer frame 116, and there will be no residual alcohol liquid to continuously trigger the sensor, eliminating sensor zero-point drift and invalid power consumption, while avoiding long-term corrosion of the sensing end face by the adhesive.

[0041] Example 2 Please see Figures 6-7 , This invention provides a portable pen-shaped detector that can quickly detect the alcohol content of health-promoting cocktails. The limiting rotating component 112 is provided with a guide wheel 1121, a locking component 1122, and a pressing pad 1123. The guide wheel 1121 is provided with a plurality of equally spaced ring-shaped locking components 1122, and the plurality of locking components 1122 are fixedly connected to the outer wall of the guide wheel 1121. The pressing pads 1123 are provided between the plurality of locking components 1122 and connected thereto.

[0042] The limiting rotating component 112 uses the guide wheel 1121 as the main rotating body, and the locking components 1122 arranged in a ring on the outer wall serve as positioning and support. The pressure pads 1123 assembled between adjacent locking components 1122 flexibly fit the side wall of the detection probe 113 and can rotate synchronously with the guide wheel 1121 to adapt to the probe's lifting and lowering movements. Through the flexible pressure limiting method, probe offset is effectively constrained, the vertical posture of the detection probe is maintained, and the stability and detection accuracy of the equipment during the detection process are effectively improved.

[0043] The positioning component 1122 is provided with an arc-shaped abutment 1221, a mounting base 1222, and a telescopic pusher 1223. The arc-shaped abutment 1221 is installed on the upper end of the mounting base 1222, and the telescopic pusher 1223 is provided inside the mounting base 1222 and connected thereto. The upper end of the telescopic pusher 1223 is connected to the bottom of the arc-shaped abutment 1221 through the mounting base 1222.

[0044] The positioning component 1122 uses the mounting base 1222 as the supporting base. The internal telescopic pusher 1223 can provide a continuous elastic pushing force to the upper arc-shaped abutment 1221, so that the arc-shaped abutment 1221 adaptively fits the gap of the limiting structure. The whole assembly rotates synchronously with the guide wheel 1121. It can automatically adjust the clamping force according to the slight shaking of the detection probe 113 to achieve dynamic limiting correction.

[0045] The working principle of the above technical solution is explained below: In use, the invention comprises two sets of limiting rotating parts 112 respectively installed on the left and right sides of the detection probe 113 inside the outer frame 116, with their tops horizontally fixed at a limited height via support rods 115; each set of limiting rotating parts 112 uses a guide wheel 1121 as its rotating base, with multiple sets of locking components 1122 equidistantly fixed in a ring on the outer wall of the guide wheel 1121, and flexible pressure pads 1123 embedded between adjacent sets of locking components 1122; the locking component 1122 has a built-in telescopic pusher 1223 in its internal mounting seat 1222, which continuously outputs an elastic pushing force upward to push the arc-shaped abutment 1221 outward; the arc-shaped abutment 1221 moves from the inside... The side support pads 1123 ensure that they fit tightly against the arc-shaped side wall of the central detection probe 113 under normal conditions, forming a two-way flexible limiting structure. When the detection probe 113 descends and is immersed in the liquor, the dynamic limiting and correction linkage rod 14 pushes the detection probe 113 downward into the health cocktail. The liquor has high viscosity and poor fluidity. The impact of the liquid surface and the upward buoyancy will generate lateral thrust and upward force on the probe, which can easily cause the probe to tilt or deviate. During the downward movement of the probe, the side wall and the two side pads 1123 make frictional contact. The friction drives the guide wheel 1121 to rotate synchronously. The rotation does not hinder the vertical lifting and lowering stroke of the probe. If the probe is slightly offset to the left due to lateral impact from the liquid, the left-side pressure pad 1123 contracts inward under pressure. The corresponding arc-shaped abutment 1221 presses down on the telescopic pusher 1223, compressing and storing energy. The remaining unpressurized telescopic pushers 1223 of the locking components 1122 maintain their pushing force, supporting the probe sidewall from the right side and automatically correcting the probe's posture. Similarly, when the probe deviates to the right, the right-side locking component 1122 elastically compresses, and the left-side elastically supports and corrects. During the probe's retraction and ascent, continuous limiting and anti-scratch detection is performed. After the detection is completed, the probe 113 retracts upward, and the guide wheel 1121 rotates in the opposite direction as the probe 113 moves upward. The pressure pad 1123 remains flexible throughout. The probe 113 is designed to fit snugly against the outer wall of the detection probe. The telescopic pusher 1223 adapts to the slight radial displacement of the probe, while the arc-shaped abutment 1221 dynamically adjusts the support force, keeping the probe vertical throughout the entire process. This prevents the detection probe 113 from tilting and scraping against the outer frame 116 and the inner wall of the cleaning assembly 111, protecting the outer shell of the detection probe 113 from scratches. At the same time, it ensures that the probe end face is vertically aligned with the center contact assembly 1113 of the cleaning assembly 111, ensuring thorough cleaning without any blind spots. Even after long-term use, it can still stably constrain the vertical posture of the detection probe 113, continuously ensuring a consistent immersion angle for each alcohol sampling, and significantly reducing the data dispersion error in the detection of high-impurity health cocktails.

[0046] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the scope of the invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0047] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A portable pen-shaped detector for rapidly detecting the alcohol content of health-promoting cocktails, comprising a detection device (1), a heat dissipation vent (2), a main body (3), a display screen (4), and a control board (5), wherein the detection device (1) is mounted on the front end of the main body (3), and the main body (3) is provided with a display screen (4) and a control board (5), the display screen (4) and the control board (5) being electrically connected to the detection device (1) through the main body (3), and a heat dissipation vent (2) is provided on one side of the main body (3), characterized in that: The detection device (1) is provided with an adjustment component (11), a locking tooth (12), a frame (13), a linkage rod (14), a moving frame (15), and a gear (16). The adjustment component (11) is installed at the lower end of the frame (13), and the moving frame (15) is connected through the middle of the frame (13). The moving frame (15) has locking teeth (12) on both the left and right sides. The locking teeth (12) on the moving frame (15) mesh with the gear (16), and the two gears (16) are symmetrically arranged on both sides of the inner side of the frame (13). The linkage rod (14) is vertically inserted into the moving frame (15), and the linkage rod (14) is connected to the adjustment component (11) through the moving frame (15). The adjustment assembly (11) includes a cleaning assembly (111), a limiting rotating part (112), a detection probe (113), a circular clip (114), a support rod (115), and an outer frame (116). The cleaning assembly (111) is located at the middle of the lower end of the outer frame (116), and the upper end of the cleaning assembly (111) faces the detection probe (113). The detection probe (113) has limiting rotating parts (112) on both the left and right sides, and the two limiting rotating parts (112) are arranged parallel inside the outer frame (116). The upper ends of the two limiting rotating parts (112) are fixedly connected to the support rod (115), and the two support rods (115) are arranged parallel inside the upper end of the outer frame (116). The detection probe (113) is located between the two support rods (115), and the top of the detection probe (113) is equipped with a circular clip (114). The main body (3) issues detection commands through the control board (5), and the front-end detection device (1) collects detection data and feeds it back to the display screen (4) in real time. The detection device (1) relies on the meshing transmission of the gear (16) and the cleaver (12) inside the frame (13) to drive the moving frame (15) to slide vertically. The bottom adjustment component (11) is raised and lowered through the linkage rod (14) to adapt to different liquid level detection scenarios. In the adjustment component (11), the support rod (115) works with the circular clamp (114) to fix the detection probe (113) and limit the rotation component (112) to prevent deviation and ensure detection accuracy. During the raising and lowering process, the cleaning component (111) automatically scrapes off the residual wine on the probe end face to avoid residual interference with the detection data and achieve continuous and accurate detection.

2. The portable pen-shaped detector for rapidly detecting the alcohol content of health-promoting cocktails according to claim 1, characterized in that: The detection device (1) is placed on the corresponding health cocktail, and the data detected by the detection device (1) is processed and displayed through the cooperation of the display screen (4) and the control board (5).

3. A portable pen-shaped detector for rapidly detecting the alcohol content of health-promoting cocktails according to claim 1, characterized in that: The frame (13) is installed on the main body (3). When the moving frame (15) slides up and down, it can simultaneously drive the linkage rod (14) to move. The lower end of the linkage rod (14) extends through into the inner part of the outer frame (116) and docks with the circular clip (114), so that the detection probe (113) can be adjusted up and down synchronously under its action.

4. A portable pen-shaped detector for rapidly detecting the alcohol content of health-promoting cocktails according to claim 1, characterized in that: The limiting rotating component (112) is an adaptively rotating limiting wheel structure. The outer side of the limiting rotating component (112) is set to fit the arc-shaped surface of the side wall of the detection probe (113). The detection probe (113) can maintain a vertically downward detection posture under the limiting action of the two support rods (115) and the limiting rotating components (112) on both sides. The top of the cleaning and scraping assembly (111) is provided with an elastic cleaning scraper. The cleaning scraper is elastically fitted to the bottom detection end face of the detection probe (113) and can automatically clean the end face stains and wine residue as the detection probe (113) moves up and down.

5. A portable pen-shaped detector for rapidly detecting the alcohol content of health-promoting cocktails according to claim 1, characterized in that: The cleaning assembly (111) is provided with a retaining ring (1111), an elastic guide (1112), a contact assembly (1113), a movable plate (1114), and a disc (1115). The retaining ring (1111) is located in the middle of the disc (1115), and multiple movable plates (1114) are installed on the disc (1115) in an equidistant ring. The multiple movable plates (1114) are connected to the outer ring of the contact assembly (1113) through the retaining ring (1111) in an equidistant ring. An elastic guide (1112) is connected to the middle of the outer side of each of the multiple movable plates (1114). The multiple elastic guides (1112) are installed in an equidistant ring on the disc (1115), and the contact assembly (1113) is located inside the disc (1115). The cleaning assembly (111) uses the disc body (1115) as a base, and the retaining ring (1111) centers and limits the multiple movable plates (1114) arranged in a ring, ensuring the structure is regular and stable. The elastic guide (1112) provides elastic preload to the movable plates (1114), allowing them to follow the rise and fall of the detection probe (113) and adaptively adjust for slight deviations, so that the central contact assembly (1113) always fits against the detection end face of the probe. During the reciprocating rise and fall of the probe, the contact assembly (1113) automatically scrapes away residual wine and impurities on the probe surface, realizing the probe's adaptive self-cleaning.

6. A portable pen-shaped detector for rapidly detecting the alcohol content of health-promoting cocktails according to claim 5, characterized in that: The contact assembly (1113) is provided with a sponge pad (1131), a pull bar (1132), a socket (1133), a connecting ring (1134), and elastic balls (1135). The sponge pad (1131) is attached to the inner wall of the connecting ring (1134), and multiple elastic balls (1135) are provided inside the connecting ring (1134) and connected to it. The pull bar (1132) connects the multiple elastic balls (1135). The socket (1133) is provided in the middle position inside the connecting ring (1134). The contact component (1113) has a connecting ring (1134) as its main structure. The sponge pad (1131) attached to its inner wall can flexibly fit the end face of the detection probe to achieve soft wiping cleaning. The multiple sets of elastic balls (1135) inside the connecting ring (1134) work with the pull strip (1132) to form an elastic linkage structure, which can adaptively extend and retract for fine adjustment, adapting to the slight positional displacement of the probe and ensuring the stability of cleaning and detection.

7. A portable pen-shaped detector for rapidly detecting the alcohol content of health-promoting cocktails according to claim 1, characterized in that: The limiting rotating part (112) is provided with a guide wheel (1121), a locking assembly (1122), and a pressing pad (1123). The guide wheel (1121) is provided with a plurality of locking assemblies (1122) arranged in a ring at equal intervals. The plurality of locking assemblies (1122) are fixedly connected to the outer wall of the guide wheel (1121). The pressing pads (1123) are connected to the plurality of locking assemblies (1122). The limiting rotating component (112) uses the guide wheel (1121) as the main rotating body, and the locking components (1122) arranged in a ring on the outer wall play a positioning and supporting role. The pressure pads (1123) assembled between adjacent locking components (1122) flexibly fit the side wall of the detection probe (113) and can rotate synchronously with the guide wheel (1121) to adapt to the probe's lifting and lowering movements. Through the flexible pressure limiting method, the probe offset is effectively constrained, the vertical posture of the detection probe is maintained, and the stability and detection accuracy of the equipment during the detection process are effectively improved.

8. A portable pen-shaped detector for rapidly detecting the alcohol content of health-promoting cocktails according to claim 7, characterized in that: The locking assembly (1122) is provided with an arc-shaped abutment (1221), a mounting base (1222), and a telescopic pusher (1223). The arc-shaped abutment (1221) is installed on the upper end of the mounting base (1222), and the telescopic pusher (1223) is provided inside the mounting base (1222) and connected thereto. The upper end of the telescopic pusher (1223) is connected to the bottom of the arc-shaped abutment (1221) through the mounting base (1222). The positioning component (1122) uses the mounting base (1222) as the supporting base. The internal telescopic pusher (1223) can provide a continuous elastic pushing force to the upper arc-shaped abutment (1221), so that the arc-shaped abutment (1221) adapts to fit the gap of the limiting structure. The whole assembly rotates synchronously with the guide wheel (1121). The clamping force can be automatically adjusted according to the slight shaking of the detection probe (113) to achieve dynamic limiting correction.

Images