Portable multifunctional metering detection device

Abstract

The utility model discloses a portable multifunctional metering detection device, which belongs to the technical field of metering detection and comprises a base, two sides of the upper end of the base are fixedly connected with side plates, the upper end of the base is provided with a detector, the detector is positioned between the pair of side plates, and the side plates are fixedly connected with the side plates. The front end and the rear end of the base are both rotationally connected with rotating columns, the ends, away from the base, of the rotating columns are both fixedly connected with turning cover plates, and the ends, close to the detector, of the turning cover plates are fixedly connected with elastic air bags. The purpose of blow-drying attached liquid in the metering cup during extrusion through the elastic air bag can be achieved, meanwhile, the attached liquid in the metering cup can be absorbed when the elastic air bag resets and sucks air, so that the remaining liquid in the metering cup is further dried, and when the elastic air bag is matched with the turning cover plate to wrap the detector, the elastic air bag is not prone to falling off. And a protection effect can be effectively achieved.

Description

Technical Field

[0001] This utility model relates to the field of metrology and testing technology, and more specifically, to a portable multifunctional metrology and testing device. Background Technology

[0002] Metrological testing devices are instruments and equipment used to measure, inspect, and calibrate various physical quantities, chemical quantities, or engineering parameters. Their core function is to ensure the accuracy, reliability, and consistency of measurement results.

[0003] Chinese Patent Publication No. CN222299235U discloses a measuring and detection device for liquid sampling. This patent utilizes the cooperation of a sampling barrel, a support frame, a threaded rod, an adjusting block, and a limiting plate to adjust the internal space of the sampling barrel, thereby adjusting the amount of liquid sampled each time. During sampling, no visual observation is required from the operator, ensuring the accuracy of each liquid sample and improving the accuracy of the detection structure. Through the cooperation of a moving rod, an elastic component, and a push plate, all the liquid in the sampling barrel can be squeezed out, preventing liquid residue on the inner wall of the sampling barrel and ensuring that the actual liquid sampled is the same as the required liquid sampled.

[0004] However, the aforementioned patent does not allow for the drying of the inside of the sampled container, resulting in residual sample in the container and causing errors in the next measurement test. In addition, the entire device is not only inconvenient to carry, but also easily damaged if the detector is dropped during handling, thus affecting the accuracy of the measurement test. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] To address the problems existing in the prior art, the purpose of this utility model is to provide a portable multifunctional measuring and testing device. It can dry the liquid inside the measuring cup by squeezing the elastic airbag, and at the same time, it can absorb the liquid inside the measuring cup when the elastic airbag returns to its original position and inhales, thereby further drying the remaining liquid inside the measuring cup. Furthermore, when the measuring device is wrapped with the elastic airbag and the flip cover, it can effectively protect it.

[0007] 2. Technical Solution

[0008] To solve the above problems, the present invention adopts the following technical solution.

[0009] A portable multifunctional measuring and testing device includes a base with side plates fixedly connected to both sides of the upper end of the base. A detector is mounted on the upper end of the base and is located between the side plates. Detection slots are provided at both the front and rear ends of the detector, and a measuring cup is placed in each detection slot. Rotating columns are rotatably connected to both the front and rear ends of the base. A flip-top plate is fixedly connected to the end of the rotating column away from the base. An elastic airbag is fixedly connected to the end of the flip-top plate near the detector. A receiving and releasing slot is provided at the end of the base near the rotating column, and the rotating column and the flip-top plate are slidably connected in the receiving and releasing slot. A thin tube is provided in the receiving and releasing slot, and both ends of the thin tube are fixedly connected to the elastic airbag and the measuring cup, respectively. The purpose of the elastic airbag is to dry the liquid in the measuring cup when squeezed, and to absorb the liquid in the measuring cup when the elastic airbag returns to its original position and inhales, thereby further drying the remaining liquid in the measuring cup. Furthermore, the elastic airbag and the flip-top plate can effectively protect the detector when they are wrapped together.

[0010] Furthermore, the inner wall of the receiving and dispensing slot is provided with a receiving groove, and the thin tube is located in the receiving groove. The receiving groove can accommodate the thin tube and prevent the thin tube from being squeezed and bent, thus preventing air from passing through.

[0011] Furthermore, the left and right inner walls of the receiving and discharging slot are provided with limiting grooves, and limiting blocks are slidably connected in the limiting grooves. The limiting blocks are fixedly connected to the rotating column. By sliding the limiting blocks in the limiting grooves, the rotating column can be limited to prevent the rotating column from detaching and the flip cover from falling off.

[0012] Furthermore, multiple protective edges are fixedly connected to the upper end of the pair of side plates, and carrying straps are fixedly connected to each of the multiple protective edges. The protective edges can protect the top of the detector, so that when the detector is dropped face down, the protective edges can cushion and protect it, reducing its damage. At the same time, the carrying straps can be used to carry the whole device conveniently.

[0013] Furthermore, a buffer pad is fixedly connected to the side plate near the detector. The buffer pad provides cushioning and protection for both sides of the detector, preventing the sides from being impacted and damaged.

[0014] Furthermore, multiple rubber blocks are fixedly connected to both the left and right ends of the flip cover. Multiple slots matching the rubber blocks are opened on the side plate near the detector. The flip cover is fixed to the front and rear ends of the detector by inserting the rubber blocks into the slots. In this way, the flip cover can wrap around the detector and effectively protect it under the abutment of the elastic airbag.

[0015] 3. Beneficial effects

[0016] Compared with existing technologies, the advantages of this utility model are:

[0017] (1) This solution can dry the liquid inside the measuring cup by squeezing the elastic airbag. At the same time, when the elastic airbag is resetting and absorbing air, it can also absorb the liquid inside the measuring cup, thereby further drying the remaining liquid inside the measuring cup. Furthermore, when the elastic airbag is used in conjunction with the flip cover to wrap the detector, it can effectively protect it.

[0018] (2) In this solution, the inner wall of the receiving and releasing trough is provided with a receiving trough, and the thin tube is located in the receiving trough. The receiving trough can accommodate the thin tube and prevent the thin tube from being squeezed and bent, which would prevent it from being able to pass through the air.

[0019] (3) In this solution, the left and right inner walls of the receiving and discharging slots are provided with limiting slots. Limiting blocks are slidably connected in the limiting slots and the limiting blocks are fixedly connected to the rotating column. By sliding the limiting blocks in the limiting slots, the rotating column can be limited to prevent the rotating column from detaching and the flip cover from falling off.

[0020] (4) In this scheme, multiple protective edges are fixedly connected to the upper part of a pair of side plates, and a carrying strap is fixedly connected between the multiple protective edges. The protective edges can protect the top of the detector, so that when the detector is dropped face down, the protective edges can cushion and protect it, reducing its damage. At the same time, the carrying straps can be used to carry the whole device conveniently.

[0021] (5) In this solution, a buffer pad is fixedly connected to the side plate near the detector. The buffer pad provides buffer protection for both sides of the detector to prevent the side from being impacted and damaged.

[0022] (6) In this solution, multiple rubber blocks are fixedly connected to both the left and right ends of the flip cover. Multiple slots matching the rubber blocks are opened on the side plate near the detector. The flip cover is fixed to the front and rear ends of the detector by inserting the rubber blocks into the slots. In this way, the flip cover can wrap the detector and effectively protect it under the abutment of the elastic airbag. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0024] Figure 2 This is a side sectional view of the structure of this utility model;

[0025] Figure 3 In this utility model Figure 2 Enlarged structural diagram at point A;

[0026] Figure 4 This is a top view of the base section of this utility model.

[0027] Explanation of the labels in the diagram:

[0028] 1. Base; 2. Side panel; 3. Detector; 4. Measuring cup; 5. Rotating column; 6. Flip-top; 7. Elastic airbag; 8. Reception slot; 9. Thin tube; 10. Receiving slot; 11. Limiting slot; 12. Limiting block; 13. Protective edge; 14. Handle strap; 15. Buffer pad; 16. Rubber block. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0030] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0031] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within 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.

[0032] Example 1:

[0033] Please see Figure 1-4A portable multifunctional metrology and testing device includes a base 1, with side plates 2 fixedly connected to both sides of the upper end of the base 1. A detector 3 is mounted on the upper end of the base 1, and the detector 3 is located between the pair of side plates 2. Detection slots are provided at both the front and rear ends of the detector 3, and a measuring cup 4 is placed in each detection slot. Rotating columns 5 are rotatably connected to both the front and rear ends of the base 1. A flip-top plate 6 is fixedly connected to the end of the rotating column 5 away from the base 1. An elastic airbag 7 is fixedly connected to the end of the flip-top plate 6 near the detector 3. A retractable opening is provided at the end of the base 1 near the rotating column 5. The groove 8, the rotating column 5 and the flip cover 6 are slidably connected in the receiving groove 8. The receiving groove 8 is provided with a thin tube 9, and the two ends of the thin tube 9 are fixedly connected to the elastic air bag 7 and the measuring cup 4 respectively. When the elastic air bag 7 is squeezed, it blows the liquid in the measuring cup 4 dry. At the same time, when the elastic air bag 7 returns to its original position and draws air, it can also absorb the liquid in the measuring cup 4, thereby further drying the remaining liquid in the measuring cup 4. When the elastic air bag 7 and the flip cover 6 are used to wrap the detector 3, it can effectively protect it.

[0034] The inner wall of the receiving and discharging slot 8 is provided with a receiving slot 10, and the thin tube 9 is located in the receiving slot 10. The receiving slot 10 can accommodate the thin tube 9, preventing the thin tube 9 from being squeezed and bent, which would prevent air from passing through.

[0035] Limiting grooves 11 are provided on the left and right inner walls of the receiving and discharging slot 8. Limiting blocks 12 are slidably connected in the limiting grooves 11 and are fixedly connected to the rotating column 5. By sliding the limiting blocks 12 in the limiting grooves 11, the rotating column 5 can be limited to prevent the rotating column 5 from detaching and the flip cover 6 from falling off.

[0036] Multiple protective edges 13 are fixedly connected to the upper end of a pair of side plates 2. Each of the multiple protective edges 13 is fixedly connected to a carrying strap 14. The protective edges 13 can protect the top of the detector 3, so that when the detector 3 is dropped face down, the protective edges 13 can cushion and protect it, reducing its damage. At the same time, the carrying straps 14 can be used to carry the whole device conveniently.

[0037] A buffer pad 15 is fixedly connected to one end of the side plate 2 near the detector 3. The buffer pad 15 provides buffer protection for both sides of the detector 3 to prevent the sides from being impacted and damaged.

[0038] Multiple rubber blocks 16 are fixedly connected to both ends of the flip cover 6. Multiple slots matching the rubber blocks 16 are opened on the side plate 2 near the detector 3. The flip cover 6 is fixed to the front and rear ends of the detector 3 by inserting the rubber blocks 16 into the slots. In this way, the flip cover 6 can wrap the detector 3 and effectively protect it under the abutment of the elastic airbag 7.

[0039] When using it, please refer to Figure 1-4After the measuring cup 4 has finished measuring and the liquid has been drained, the flip-top 6 and rotating column 5 are pushed into the receiving and dispensing trough 8. This causes the elastic airbag 7 to be compressed by the inner wall of the receiving and dispensing trough 8, guiding the gas inside into the thin tube 9 and blowing it out from the bottom of the measuring cup 4 to dry the moisture. When the flip-top 6 is pulled out, the elastic airbag 7 slides out of the receiving and dispensing trough 8 and returns to its original position under the elastic action of the elastic airbag 7. This puts the elastic airbag 7 into an air-suction state, drawing the moisture from the measuring cup 4 into the elastic airbag 7. The inner wall of the elastic airbag 7 is attached with dry cotton, which can fully absorb the water. If the measuring and measuring is not in use, after pulling out the flip-top 6, the rotating column 5 is used to rotate the flip-top 6. It is secured between a pair of side plates 2 by using rubber blocks 16 and slots for locking. Under the action of the bulging elastic airbag 7, buffer pad 15 and protective edge 13, it can effectively protect the detector 3. Compared with traditional metrological testing devices, this utility model can achieve the purpose of drying the liquid inside the measuring cup 4 by squeezing the elastic airbag 7. At the same time, when the elastic airbag 7 returns to its original position and draws air, it can also absorb the liquid inside the measuring cup 4, thereby further drying the remaining liquid inside the measuring cup 4. Furthermore, when the elastic airbag 7 is used in conjunction with the flip cover 6 to wrap the detector 3, it can effectively protect it.

[0040] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A portable multifunctional metrological testing device, comprising a base (1), characterized in that: The base (1) has side plates (2) fixedly connected to both sides of its upper end. A detector (3) is installed on the upper end of the base (1) and is located between a pair of side plates (2). The detector (3) has detection slots at both ends. A measuring cup (4) is provided in the detection slot. A rotating column (5) is rotatably connected to both ends of the base (1). A flip-top plate (6) is fixedly connected to the end of the rotating column (5) away from the base (1). An elastic airbag (7) is fixedly connected to the end of the flip-top plate (6) near the detector (3). A receiving and releasing groove (8) is provided at the end of the base (1) near the rotating column (5). The rotating column (5) and the flip-top plate (6) are slidably connected in the receiving and releasing groove (8). A thin tube (9) is provided in the receiving and releasing groove (8). The two ends of the thin tube (9) are fixedly connected to the elastic airbag (7) and the measuring cup (4) respectively.

2. The portable multifunctional metrological testing device according to claim 1, characterized in that: The inner wall of the receiving and dispensing trough (8) is provided with a receiving trough (10), and the thin tube (9) is located in the receiving trough (10).

3. The portable multifunctional metrological testing device according to claim 1, characterized in that: Limiting grooves (11) are provided on the left and right inner walls of the receiving and releasing groove (8). Limiting blocks (12) are slidably connected in the limiting grooves (11), and the limiting blocks (12) are fixedly connected to the rotating column (5).

4. The portable multifunctional metrological testing device according to claim 1, characterized in that: Multiple protective edges (13) are fixedly connected to the upper end of a pair of side plates (2), and a carrying strap (14) is fixedly connected between the multiple protective edges (13).

5. A portable multifunctional metrological testing device according to claim 1, characterized in that: A buffer pad (15) is fixedly connected to one end of the side plate (2) near the detector (3).

6. A portable multifunctional metrological testing device according to claim 1, characterized in that: Multiple rubber blocks (16) are fixedly connected to both ends of the flip-top plate (6), and multiple slots matching the rubber blocks (16) are opened on the side plate (2) near the detector (3).

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