A mango filling brix detection device

Abstract

The utility model discloses a kind of mango filling sugar content detection equipment, including cylinder, the left side of the cylinder is equipped with slide, the top of the cylinder is equipped with zero-adjusting knob near left side, the top of the slide is equipped with glass cover, the right side of the glass cover is fixedly connected with two first connecting plates, fixed block is equipped between two the first connecting plates, a kind of mango filling sugar content detection equipment of the utility model, the plug rod of the device and blind hole are used mutually, zero-adjusting knob can be protected, avoid zero-adjusting knob in detection process to be touched by mistake, make detection result more accurate, plug rod respectively perforation and limiting hole and mutual cooperation use, glass cover can be fixed, protective cover protects zero-adjusting knob at this time, glass cover protects slide, avoid slide exposure, to avoid external sharp article scratching slide, guarantee the performance of sugar content detection, the function of plug rod is various.

Description

Technical Field

[0001] This utility model relates to the technical field, specifically to a mango filling sugar content detection device. Background Technology

[0002] Mango filling is a key intermediate ingredient in the food industry, widely used in baked goods (such as mooncakes, bread, and cakes), dairy products (such as yogurt and ice cream), confectionery, and desserts. Its quality directly determines the taste, flavor, and stability of the final product. Among the many quality indicators of mango filling, sugar content is one of the most critical.

[0003] Chinese Patent Publication No. CN214622269U discloses a novel saccharimeter for detecting the concentration of adjuvants. The saccharimeter includes a main body, an eyepiece positioned at its lower side, an eyepiece protective rubber layer on the outer side of the eyepiece, an anti-slip rubber layer on the upper left side of the eyepiece protective rubber layer, a cylinder positioned on the upper left side of the anti-slip rubber layer, a fixing device positioned on the upper side of the cylinder, a rotating shaft positioned at the middle of the inner side of the fixing device, cover plates positioned on both sides of the rotating shaft, a magnet B positioned on the upper side of the cover plates, and a zero-adjustment knob positioned on the upper left side of the fixing device. The cover plates are closed via magnets A and B, and when closed, the zero-adjustment knob is concealed, protecting it from accidental activation during testing. The cover plates are opened only when the zero-adjustment knob is used for zeroing.

[0004] However, in actual use, the glass cover of the aforementioned saccharimeter was not secured. This caused the glass cover to flip away from the slide during transport, leaving the slide exposed. Sharp objects could easily scratch the slide, thus affecting the saccharimeter test. Utility Model Content

[0005] The technical problem solved by this utility model is to overcome the defects of the prior art and provide a mango filling sugar content detection device.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A mango filling sugar content testing device includes a cylinder with a glass slide mounted on its left side. A zeroing knob is mounted on the top of the cylinder near the left side. A glass cover is provided above the glass slide. Two first connecting plates are fixedly connected to the right side of the glass cover. A fixing block is provided between the two first connecting plates. A first rotating shaft is movably inserted through the fixing block. A through hole and a blind hole are provided on the right side of the fixing block. A limit hole is provided on the outer side of the first rotating shaft. A protective cover is provided on the top of the zeroing knob. A fixing plate is fixedly connected to the top of the protective cover. A spring is fixedly connected to the left side of the fixing plate. A limit plate is fixedly connected to the left end of the spring. An insertion rod is fixedly inserted through the inner cavity of the limit plate. The right end of the insertion rod movably passes through the spring and the fixing plate. A movable plate is fixedly connected to the right end of the insertion rod.

[0007] Preferably, an eyepiece is installed on the right side of the cylinder, and an anti-slip sleeve is fixedly fitted on the outer edge of the cylinder.

[0008] Preferably, the two ends of the first rotating shaft are fixedly connected through the adjacent first connecting plates, and a fixing ring is fixedly connected to the bottom of the fixing block, and the fixing ring is fixedly sleeved on the outside of the cylinder.

[0009] Preferably, the perforation and the limiting hole are matched, and the blind hole is located above the perforation.

[0010] Preferably, a second connecting plate is fixedly connected to the right side of the protective cover, and a third connecting plate is provided on both the front and rear sides of the second connecting plate. A second rotating shaft is rotatably connected to the inner cavity of the second connecting plate, and the two ends of the second rotating shaft are fixedly connected through the adjacent third connecting plates. The third connecting plate is fixedly connected to the top of the cylinder.

[0011] Preferably, the left end of the insertion rod is movably inserted into the inner cavity of the blind hole, and the insertion rod is matched with the through hole and the limiting hole respectively.

[0012] Preferably, the movable plate has a U-shaped cross-section, and the inner side of the movable plate is in contact with the outer side of the protective cover.

[0013] Compared with the prior art, the beneficial effects of this utility model are: This utility model discloses a mango filling sugar content testing device. When the insertion rod and blind hole of the device are used together, they can protect the zero adjustment knob, preventing accidental activation of the zero adjustment knob during the testing process and making the test results more accurate. When the insertion rod is used in conjunction with the through hole and the limiting hole, it can fix the glass cover. At this time, the protective cover protects the zero adjustment knob, and the glass cover protects the glass slide, preventing the glass slide from being exposed and thus preventing sharp objects from scratching the glass slide, ensuring the sugar content test can be carried out. The insertion rod has multiple functions. Attached Figure Description

[0014] Figure 1 This is a frontal perspective view of the present invention; Figure 2 This is a front perspective view of the anti-slip sleeve component of this utility model; Figure 3 This is a front perspective view of the fixing ring of the component of this utility model; Figure 4 This is a front perspective view of the fixing block of this utility model. Figure 5 This is a frontal perspective view of the first rotating shaft of the component of this utility model; Figure 6 This is a front perspective view of the protective cover for the component of this utility model; Figure 7 This is a frontal perspective view of the movable plate of the component of this utility model.

[0015] The following are the labels in the diagram: 1. Cylinder; 2. Anti-slip sleeve; 3. Eyepiece; 4. Glass slide; 5. Zeroing knob; 6. Glass cover; 7. Fixing ring; 8. First connecting plate; 9. Fixing block; 10. First rotating shaft; 11. Perforation; 12. Limiting hole; 13. Blind hole; 14. Protective cover; 15. Second connecting plate; 16. Third connecting plate; 17. Second rotating shaft; 18. Fixing plate; 19. Spring; 20. Limiting plate; 21. Insert rod; 22. Movable plate. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0017] Please see Figure 1 , Figure 2 , Figure 3 , Figure 5 , Figure 6 and Figure 7A mango filling sugar content testing device includes a cylinder 1, an eyepiece 3 installed on the right side of the cylinder 1, an anti-slip sleeve 2 fixedly fitted on the outer edge of the cylinder 1, a glass slide 4 installed on the left side of the cylinder 1, a zeroing knob 5 installed on the top of the cylinder 1 near the left side, a glass cover 6 above the glass slide 4, two first connecting plates 8 fixedly connected to the right side of the glass cover 6, a fixing block 9 between the two first connecting plates 8, a first rotating shaft 10 fixedly passing through the adjacent first connecting plates 8 at both ends, a fixing ring 7 fixedly connected to the bottom of the fixing block 9, the fixing ring 7 fixedly fitted on the outer side of the cylinder 1, the first rotating shaft 10 movably passing through the fixing block 9, a through hole 11 opened on the right side of the fixing block 9, a limiting hole 12 opened on the outer side of the first rotating shaft 10, the through hole 11 and the limiting hole 12 matching each other.

[0018] The top of the zeroing knob 5 is provided with a protective cover 14. The right side of the protective cover 14 is fixedly connected to a second connecting plate 15. The front and rear sides of the second connecting plate 15 are provided with third connecting plates 16. The inner cavity of the second connecting plate 15 is rotatably connected to a second rotating shaft 17. The two ends of the second rotating shaft 17 are fixedly connected through the adjacent third connecting plates 16. The third connecting plates 16 are fixedly connected to the top of the cylinder 1. The top of the protective cover 14 is fixedly connected to a fixing plate 18. The left side of the fixing plate 18 is fixedly connected to a spring 19. The left end of the spring 19 is fixedly connected to a limit plate 20. The inner cavity of the limit plate 20 is fixedly connected to a rod 21. The right end of the rod 21 movably passes through the spring 19 and the fixing plate 18. The right end of the rod 21 is fixedly connected to a movable plate 22. The cross-section of the movable plate 22 is U-shaped. The inner side of the movable plate 22 fits against the outer side of the protective cover 14. The left end of the rod 21 is movably inserted into the inner cavity of the blind hole 13.

[0019] In the above embodiment, during use, the glass cover 6 is flipped up, distilled water is dripped onto the glass slide 4, and then the glass cover 6 is pressed tightly. After that, the glass slide 4 is aligned with the light source, and the scale inside the cylinder 1 is viewed through the eyepiece 3 for calibration. After calibration, the mango filling liquid to be tested is dripped onto the glass slide 4, and the sweetness value is read from the scale inside the cylinder 1. When testing other liquids, the liquid previously dripped onto the glass slide 4 is wiped away. The principle of this device is that when light enters another medium from one medium, a refraction phenomenon occurs, and the ratio of the sine of the incident angle is always a constant value. This ratio is called the refractive index. The soluble solids content in fruit and vegetable juices is directly proportional to the refractive index under certain conditions. Therefore, by measuring the refractive index of fruit and vegetable juices, the concentration of the fruit and vegetable juices can be determined.

[0020] When zeroing is performed using the zeroing knob 5, the middle finger side should be in contact with the right side of the third connecting plate 16, and the index finger and thumb should hook the movable plate 22 and move it to the right. The movable plate 22 will drive the insertion rod 21 and the limiting plate 20 to move, while the spring 19 will be compressed. The insertion rod 21 will move away from the blind hole 13, thereby releasing the fixation of the protective cover 14. Then, while maintaining the force of the movable plate 22, the movable plate 22 will be flipped upwards, causing the protective cover 14 to flip upwards. The protective cover 14 will rotate upwards around the second rotating shaft 17 and rotate away from the zeroing knob 5. At this time, the zeroing knob 5 can be used for zeroing. After the zeroing operation is completed, the middle finger side is placed against the right side of the third connecting plate 16, and the index finger and thumb hook the movable plate 22 and move it to the right. The movable plate 22 is flipped down, and the movable plate 22 drives the protective cover 14 to flip down until the insertion rod 21 corresponds to the blind hole 13. At this time, the force on the movable plate 22 is slowly released, and the insertion rod 21 moves to the left under the elastic action of the spring 19. The insertion rod 21 moves to the inner cavity of the blind hole 13, thereby fixing the protective cover 14. At this time, the protective cover 14 protects the zeroing knob 5 to prevent the zeroing knob 5 from being accidentally touched during the test, so as to make the test results more accurate. Example

[0021] Please see Figure 4 , Figure 6 and Figure 7 A blind hole 13 is provided on the right side of the fixing block 9. The blind hole 13 is located above the through hole 11. The insertion rod 21 is matched with the through hole 11 and the limiting hole 12 respectively.

[0022] In the above embodiment, when the device is being carried, the glass cover 6 is first flipped to the top of the glass slide 4. At this time, the limiting hole 12 on the first rotating shaft 10 corresponds to the through hole 11. Then, the middle finger side is pressed against the right side of the third connecting plate 16, and the index finger and thumb hook the movable plate 22 and move it to the right. The movable plate 22 drives the insertion rod 21 and the limiting plate 20 to move. At the same time, the spring 19 is compressed, and the insertion rod 21 moves away from the blind hole 13, thereby releasing the fixation of the protective cover 14. Then, while maintaining the force of the movable plate 22, the movable plate 22 is flipped down, and the movable plate 22 drives the protective cover 14 to move. 4. Flip down, the protective cover 14 flips downward with the second rotating shaft 17 as the center until the insertion rod 21 corresponds to the through hole 11. At this time, slowly release the force on the movable plate 22. The insertion rod 21 moves to the left under the elastic action of the spring 19. The insertion rod 21 moves to pass through the through hole 11 and is inserted into the inner cavity of the limiting hole 12, thereby fixing the protective cover 14, the first rotating shaft 10 and the glass cover 6. At this time, the protective cover 14 protects the zero adjustment knob 5 and the glass cover 6 protects the glass slide 4 to prevent the glass slide 4 from being exposed, thereby preventing sharp objects from scratching the glass slide 4 and ensuring the sugar content detection.

[0023] Working Principle: This utility model relates to a mango filling sugar content testing device. During use, the glass cover 6 is flipped up, distilled water is dripped onto the glass slide 4, and the glass cover 6 is then pressed down. The glass slide 4 is then aligned with the light source, and the scale inside the cylinder 1 is observed through the eyepiece 3 for calibration. After calibration, the mango filling liquid to be tested is dripped onto the glass slide 4, and the sweetness value is read from the scale inside the cylinder 1. When testing other liquids, the liquid previously dripped onto the glass slide 4 is wiped away. The principle of this device is that when light enters another medium, refraction occurs, and the ratio of the sine of the incident angle to the refractive index is constant. This ratio is called the refractive index. The soluble solids content in fruit and vegetable juices is directly proportional to the refractive index under certain conditions. Therefore, by measuring the refractive index of fruit and vegetable juices, the concentration of the juice can be determined.

[0024] When zeroing is performed using the zeroing knob 5, the middle finger side should be in contact with the right side of the third connecting plate 16, and the index finger and thumb should hook the movable plate 22 and move it to the right. The movable plate 22 will drive the insertion rod 21 and the limiting plate 20 to move, while the spring 19 will be compressed. The insertion rod 21 will move away from the blind hole 13, thereby releasing the fixation of the protective cover 14. Then, while maintaining the force of the movable plate 22, the movable plate 22 will be flipped upwards, causing the protective cover 14 to flip upwards. The protective cover 14 will rotate upwards around the second rotating shaft 17 and rotate away from the zeroing knob 5. At this time, the zeroing knob 5 can be used for zeroing. After the zeroing operation is completed, the middle finger side is placed against the right side of the third connecting plate 16, and the index finger and thumb hook the movable plate 22 and move it to the right. The movable plate 22 is flipped down, and the movable plate 22 drives the protective cover 14 to flip down until the insertion rod 21 corresponds to the blind hole 13. At this time, the force on the movable plate 22 is slowly released, and the insertion rod 21 moves to the left under the elastic action of the spring 19. The insertion rod 21 moves to the inner cavity of the blind hole 13, thereby fixing the protective cover 14. At this time, the protective cover 14 protects the zeroing knob 5 to prevent the zeroing knob 5 from being accidentally touched during the test, so as to make the test results more accurate.

[0025] When carrying the device, first flip the glass cover 6 to the top of the glass slide 4. At this time, the limiting hole 12 on the first rotating shaft 10 corresponds to the through hole 11. Then, the middle finger side is pressed against the right side of the third connecting plate 16, and the index finger and thumb hook the movable plate 22 and move it to the right. The movable plate 22 drives the insertion rod 21 and the limiting plate 20 to move. At the same time, the spring 19 is compressed, and the insertion rod 21 moves away from the blind hole 13, thereby releasing the fixation of the protective cover 14. Then, while maintaining the force of the movable plate 22, flip the movable plate 22 down. The movable plate 22 drives the protective cover 14 down, protecting the device. The cover 14 rotates downwards around the second pivot 17 until the insertion rod 21 aligns with the through hole 11. At this point, the force on the movable plate 22 is slowly released, and the insertion rod 21 moves to the left under the elastic action of the spring 19. The insertion rod 21 moves until it passes through the through hole 11 and is inserted into the inner cavity of the limiting hole 12, thereby fixing the protective cover 14, the first pivot 10, and the glass cover 6. At this time, the protective cover 14 protects the zeroing knob 5, and the glass cover 6 protects the glass slide 4, preventing the glass slide 4 from being exposed, thus preventing sharp objects from scratching the glass slide 4 and ensuring the sugar content detection can proceed.

[0026] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", 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 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, and therefore should not be construed as a limitation of this utility model.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0028] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0030] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0031] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A mango filling sugar content testing device, comprising a cylinder (1), characterized in that: A glass slide (4) is installed on the left side of the cylinder (1). A zero-adjustment knob (5) is installed near the left side of the top of the cylinder (1). A glass cover (6) is provided above the glass slide (4). Two first connecting plates (8) are fixedly connected to the right side of the glass cover (6). A fixing block (9) is provided between the two first connecting plates (8). A first rotating shaft (10) is movably inserted through the fixing block (9). A through hole (11) and a blind hole (13) are provided on the right side of the fixing block (9). An opening is provided on the outer side of the first rotating shaft (10). There is a limit hole (12), and a protective cover (14) is provided on the top of the zero adjustment knob (5). A fixing plate (18) is fixedly connected to the top of the protective cover (14). A spring (19) is fixedly connected to the left side of the fixing plate (18). A limit plate (20) is fixedly connected to the left end of the spring (19). A plug rod (21) is fixedly provided through the inner cavity of the limit plate (20). The right end of the plug rod (21) movably passes through the spring (19) and the fixing plate (18). A movable plate (22) is fixedly connected to the right end of the plug rod (21).

2. The mango filling sugar content detection device according to claim 1, characterized in that: An eyepiece (3) is installed on the right side of the cylinder (1), and an anti-slip sleeve (2) is fixedly fitted on the outer edge of the cylinder (1).

3. The mango filling sugar content detection device according to claim 1, characterized in that: The first rotating shaft (10) is fixedly connected through the adjacent first connecting plate (8) at both ends. The bottom of the fixing block (9) is fixedly connected with a fixing ring (7), which is fixedly sleeved on the outside of the cylinder (1).

4. The mango filling sugar content detection device according to claim 1, characterized in that: The perforation (11) matches the limiting hole (12), and the blind hole (13) is located above the perforation (11).

5. The mango filling sugar content detection device according to claim 1, characterized in that: The protective cover (14) is fixedly connected to the right side of the second connecting plate (15), and the front and rear sides of the second connecting plate (15) are provided with third connecting plates (16). The inner cavity of the second connecting plate (15) is rotatably connected to the second rotating shaft (17), and the two ends of the second rotating shaft (17) are fixedly connected to the adjacent third connecting plates (16). The third connecting plate (16) is fixedly connected to the top of the cylinder (1).

6. The mango filling sugar content detection device according to claim 1, characterized in that: The left end of the insertion rod (21) is movably inserted into the inner cavity of the blind hole (13), and the insertion rod (21) is matched with the through hole (11) and the limiting hole (12) respectively.

7. The mango filling sugar content detection device according to claim 1, characterized in that: The cross-section of the movable plate (22) is U-shaped, and the inner side of the movable plate (22) is in contact with the outer side of the protective cover (14).

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