Excessive pigment detector

Abstract

The utility model provides a pigment standard exceeding detector and relates to the technical field of pigment standard exceeding detection. The problem that according to an existing pigment standard exceeding detector, light through holes with different calibers cannot be conveniently and rapidly switched is solved. Comprising a detection main body part, and the detection main body part is rotatably provided with a caliber switching member; a positioning piece is mounted on the caliber switching piece in a sliding manner; a sliding adapter is mounted on the detection main body part; the bottom of the sliding adapter is sleeved with a fitting cover fastener; a detection probe is mounted at the bottom of the handheld pigment detector; a sample to be detected can be covered and buckled, the phenomenon that the pigment detection precision of the structure is easily affected due to the light leakage phenomenon caused by the fact that the structure cannot be completely attached to the sample during detection is avoided, the attached covering and buckling piece can be matched with the surface of the sample, the light leakage prevention effect is better, and the caliber switching piece is adopted, so that the detection precision is improved. The light through holes can be rapidly switched, and adaptive adjustment work can be rapidly carried out.

Description

Technical Field

[0001] The utility model belongs to the technical field of over - standard pigment detection, and more specifically, particularly relates to an over - standard pigment detector. Background Art

[0002] In the actual detection work of pigments, with the improvement of current technologies, handheld and portable over - standard pigment detectors have been widely used. In some industries such as food, it is necessary to control the pigment content. In the pigment detection work, the principle is to detect pigments through a probe, and different - diameter light - passing holes can be set according to requirements. The current over - standard pigment detectors are not convenient for quickly switching different - diameter light - passing holes. At the same time, during the detection process, the pigment detection accuracy is easily affected by ambient light, and it is not convenient to carry out shielding detection work. Content of the Utility Model

[0003] An embodiment of the present disclosure relates to an over - standard pigment detector to solve the problem that the current over - standard pigment detectors are not convenient for quickly switching different - diameter light - passing holes.

[0004] In the first aspect of the present disclosure, an over - standard pigment detector is provided, which includes a detection main body part. An aperture switching part is rotatably installed on the detection main body part; a positioning part is slidably installed on the aperture switching part; a sliding adapter is installed on the detection main body part; a fitting cover fastener is sleeved at the bottom of the sliding adapter; the detection main body part includes: a handheld pigment detector, positioning holes and a detection probe. Four positioning holes are opened at the bottom of the handheld pigment detector, and all four positioning holes are arc - shaped slot holes; a detection probe is installed at the bottom of the handheld pigment detector.

[0005] In at least some embodiments, the positioning part includes: a positioning shaft and a positioning spring. The end of the positioning shaft is a hemispherical structure; the positioning shaft is slidably inserted into the aperture switching disk; a positioning spring is fixedly connected to the bottom of the positioning shaft; the end of the positioning shaft is inserted into the positioning hole; the positioning spring is located inside the aperture switching disk.

[0006] In at least some embodiments, the sliding adapter further includes: a spring limit ring, which is fixedly sleeved on the handheld pigment detector; the bottom of the spring limit ring is fixedly connected to the top of the spring.

[0007] In at least some embodiments, the detection main body part further includes: a display, which is fixedly installed on the handheld pigment detector.

[0008] In at least some embodiments, the sliding adapter includes: a sliding adapter cylinder and a spring. The sliding adapter cylinder is slidably sleeved outside the handheld pigment detector; the outer side of the sliding adapter cylinder is a spherical surface; a spring is fixedly connected to the top of the sliding adapter cylinder, and the spring is sleeved on the handheld pigment detector.

[0009] In at least some embodiments, the aperture switching member includes: an aperture switching disk and a light passing hole. The aperture switching disk is rotatably installed at the bottom of the handheld pigment detector; four light passing holes are provided on the aperture switching disk; the diameters of the four light passing holes are different; the aperture switching disk corresponds to the detection probe; and anti-slip lines are provided on the outer side of the aperture switching disk.

[0010] In at least some embodiments, the fitting cover fastener includes: an installation ball sleeve, a connecting ring, and a rubber soft cover. The installation ball sleeve is sleeved outside the sliding adapter cylinder; a connecting ring is fixedly installed at the bottom of the installation ball sleeve; a rubber soft cover is fixedly installed at the bottom of the connecting ring, and the rubber soft cover is of a soft structure; and the rubber soft cover is located outside the detection probe.

[0011] Compared with the prior art, the present utility model has the following beneficial effects:

[0012] 1. The fitting cover fastener adopted by the present utility model can realize covering and buckling the sample to be detected, avoiding the light leakage phenomenon caused by the failure to completely adhere to the sample during detection, which is likely to affect the pigment detection accuracy of the present structure. By adopting the fitting cover fastener, the surface of the sample can be adapted, elastically squeezed by a spring, and multi-angle fitting and adaptation can be carried out in cooperation with the installation ball sleeve, and the light leakage prevention effect is better.

[0013] 2. The aperture switching member adopted by the present utility model can realize rapid switching of the light passing hole, can quickly carry out adaptation and adjustment work, can be adjusted according to requirements, the structure is more reasonable, and there is no need for cumbersome disassembly and replacement like the traditional adjustment method. This structure can position the aperture switching member through the positioning member, and the structure is more stable after switching the aperture. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the overall structural schematic diagram of the present utility model.

[0015] Figure 2 is the bottom structural schematic diagram of the present utility model.

[0016] Figure 3 is the internal structural sectional view of the present utility model.

[0017] Figure 4 is the structural schematic diagram of the detection main body part of the present utility model.

[0018] Figure 5 is the structural schematic diagram of the aperture switching member of the present utility model.

[0019] Figure 6 is the internal structural sectional view of the positioning member of the present utility model.

[0020] Figure 7 This is a schematic structural diagram of the sliding adapter of the present utility model.

[0021] In the figure, the corresponding relationship between the component names and the drawing reference numbers is as follows:

[0022] 1. Detection main body part; 101. Handheld pigment detector; 1011. Positioning hole; 102. Detection probe; 103. Display;

[0023] 2. Caliber switching part; 201. Caliber switching disk; 202. Light passing hole;

[0024] 3. Positioning part; 301. Positioning shaft; 302. Positioning spring;

[0025] 4. Sliding adapter; 401. Sliding adapter cylinder; 402. Spring; 403. Spring limit ring;

[0026] 5. Fitting cover fastener; 501. Installation ball sleeve; 502. Connecting ring; 503. Rubber soft cover. Specific embodiments

[0027] The following further describes in detail the embodiments of the present utility model in conjunction with the drawings and embodiments.

[0028] Embodiment 1: As shown in the attached Figure 1 to the attached Figure 7 figure:

[0029] The present utility model provides a pigment over - standard detector, including a detection main body part 1, on which a caliber switching part 2 is rotatably installed; on the caliber switching part 2, a positioning part 3 is slidably installed; on the detection main body part 1, a sliding adapter 4 is installed; at the bottom of the sliding adapter 4, a fitting cover fastener 5 is sleeved; the detection main body part 1 includes: a handheld pigment detector 101, a positioning hole 1011 and a detection probe 102. Four positioning holes 1011 are opened at the bottom of the handheld pigment detector 101, and all four positioning holes 1011 are arc - shaped slot holes; a detection probe 102 is installed at the bottom of the handheld pigment detector 101.

[0030] In the embodiment of the present disclosure, the detection main body 1 further includes: a display 103, and the display 103 is fixedly installed on the handheld pigment detector 101; the aperture switching member 2 includes: an aperture switching disk 201 and a light passing hole 202, and the aperture switching disk 201 is rotatably installed at the bottom of the handheld pigment detector 101; four light passing holes 202 are formed in the aperture switching disk 201; the diameters of the four light passing holes 202 are different; the aperture switching disk 201 corresponds to the detection probe 102; anti-slip patterns are provided on the outer side of the aperture switching disk 201; the positioning member 3 includes: a positioning shaft 301 and a positioning spring 302, and the end of the positioning shaft 301 is a hemispherical structure; the positioning shaft 301 is slidably inserted into the inside of the aperture switching disk 201; the positioning spring 302 is fixedly connected to the bottom of the positioning shaft 301; the end of the positioning shaft 301 is inserted into the positioning hole 1011; the positioning spring 302 is located inside the aperture switching disk 201; by adopting the aperture switching member 2, rapid switching of the light passing hole 202 can be achieved, rapid adaptation adjustment work can be carried out, adjustment according to requirements can be achieved, the structure is more reasonable, and there is no need for the cumbersome traditional adjustment method of disassembly and replacement. This structure can position the aperture switching member 2 through the positioning member 3, and the structure is more stable after switching the aperture. The positioning shaft 301 adopted can be inserted into the positioning hole 1011 when the aperture switching disk 201 rotates to achieve the positioning work, and the switching is stable and convenient. By using the hemispherical structure at the end of the positioning shaft 301, sliding in the positioning hole 1011 will not get stuck and affect the rotation and switching of the aperture switching disk 201.

[0031] Embodiment 2: On the basis of embodiment 1, the sliding adapter 4 includes: a sliding adapter tube 401 and a spring 402, the sliding adapter tube 401 is slidably sleeved on the outside of the handheld pigment detector 101; the outer side of the sliding adapter tube 401 is a spherical surface; the top of the sliding adapter tube 401 is fixedly connected with a spring 402, and the spring 402 is sleeved on the handheld pigment detector 101; the sliding adapter 4 also includes: a spring limiting ring 403, the spring limiting ring 403 is fixedly sleeved on the handheld pigment detector 101; the bottom of the spring limiting ring 403 is fixedly connected to the top of the spring 402; the fitting cover fastener 5 includes: an installation ball sleeve 501, a connecting ring 502 and a rubber soft cover 503, the installation ball sleeve 501 is sleeved on the outside of the sliding adapter tube 401; the bottom of the installation ball sleeve 501 is fixedly installed with a connecting ring 502; A rubber soft cover 503 is fixedly installed at the bottom of the connecting ring 502, and the rubber soft cover 503 is a soft structure; the rubber soft cover 503 is located outside the detection probe 102. The fitting cover fastener 5 adopted in this structure can realize the cover buckle work by utilizing the sample to be tested, so as to avoid the light leakage caused by the failure of the structure to be completely attached to the sample during the detection, which is easy to affect the pigment detection accuracy of the structure. The fitting cover fastener 5 can adapt to the surface of the sample, and the spring 402 is used for elastic extrusion. The ball sleeve 501 can be installed to fit at multiple angles, and the anti-light leakage effect is better. The spring 402 squeezes the sliding adapter tube 401 to avoid shaking the handheld pigment detector 101 and causing the rubber soft cover 503 to separate from the sample. The sample can be elastically attached to perform detection work, and the structure is more reasonable and portable.

[0032] Working principle of this embodiment: In the utility model, the handheld pigment detector 101 of this structure detects the pigment content through the light hole 202 through the detection probe 102, and displays it on the display 103. The light hole 202 can be switched by rotating the aperture switching disk 201, and the light holes 202 of different apertures can be switched to align with the detection probe 102. By squeezing the positioning spring 302, the positioning shaft 301 can be inserted into the positioning hole 1011 when the aperture switching disk 201 rotates to realize the positioning work. The operation is stable and convenient, and the switching is stable and convenient. The hemispherical structure at the end of the positioning shaft 301 is used, and the sliding in the positioning hole 1011 will not get stuck, which will affect the rotation and switching of the caliber switching disk 201. When the handheld pigment detector 101 is attached to the sample to detect whether the pigment exceeds the standard, the rubber soft cover 503 can be attached to the sample at this time. The installed ball sleeve 501 can be rotated and adapted on the sliding adapter cylinder 401, and the sliding adapter cylinder 401 can be squeezed with the spring 402 to avoid shaking the handheld pigment detector 101 and causing the rubber soft cover 503 to separate from the sample, and the sample can be elastically fitted to perform the detection cover buckle work.

[0033] In this article, there are a few points to note:

[0034] 1. The accompanying drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures may refer to the general design.

[0035] 2. Without conflict, the embodiments of the present disclosure and the features in the embodiments may be combined with each other to obtain new embodiments.

[0036] The above is only the specific implementation manner of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present disclosure can easily think of changes or substitutions, which should be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. A pigment over - standard detector, comprising a detection main body part (1), and a caliber switching part (2) is rotatably installed on the detection main body part (1); characterized in that: A positioning member (3) is slidably mounted on the caliber switching member (2); a sliding adapter (4) is mounted on the detection main body portion (1); a fitting cover fastener (5) is sleeved at the bottom of the sliding adapter (4); the detection main body portion (1) includes: a handheld pigment detector (101), a positioning hole (1011), and a detection probe (102). Four positioning holes (1011) are formed at the bottom of the handheld pigment detector (101), and the four positioning holes (1011) are all arc-shaped slot holes; a detection probe (102) is mounted at the bottom of the handheld pigment detector (101).

2. The pigment over-standard detector according to claim 1, characterized in that, The detection main body portion (1) further includes: a display (103), and the display (103) is fixedly mounted on the handheld pigment detector (101).

3. The pigment over - standard detector according to claim 1, wherein, The caliber switching member (2) includes: a caliber switching disk (201) and a light passing hole (202). The caliber switching disk (201) is rotatably mounted at the bottom of the handheld pigment detector (101); four light passing holes (202) are formed in the caliber switching disk (201); the diameters of the four light passing holes (202) are different; the caliber switching disk (201) corresponds to the detection probe (102); anti-slip patterns are provided on the outer side of the caliber switching disk (201).

4. The pigment over-standard detector according to claim 3, characterized in that The positioning member (3) includes: a positioning shaft (301) and a positioning spring (302). The end of the positioning shaft (301) is of a hemispherical structure; the positioning shaft (301) is slidably inserted into the interior of the caliber switching disk (201); the bottom of the positioning shaft (301) is fixedly connected to the positioning spring (302); the end of the positioning shaft (301) is inserted into the positioning hole (1011); the positioning spring (302) is located inside the caliber switching disk (201).

5. The pigment over-standard detector according to claim 1, wherein The sliding adapter (4) includes: a sliding adapter cylinder (401) and a spring (402). The sliding adapter cylinder (401) is slidably sleeved outside the handheld pigment detector (101); the outer side of the sliding adapter cylinder (401) is a spherical surface; the top of the sliding adapter cylinder (401) is fixedly connected to the spring (402), and the spring (402) is sleeved on the handheld pigment detector (101).

6. The pigment over - standard detector according to claim 5, characterized in that, The sliding adapter (4) further includes: a spring limiting ring (403). The spring limiting ring (403) is fixedly sleeved on the handheld pigment detector (101); the bottom of the spring limiting ring (403) is fixedly connected to the top end of the spring (402).

7. The pigment over-standard detector according to claim 5, wherein The fitting cover fastener (5) includes: a mounting ball sleeve (501), a connecting ring (502), and a rubber soft cover (503). The mounting ball sleeve (501) is sleeved outside the sliding adapter cylinder (401); the bottom of the mounting ball sleeve (501) is fixedly provided with the connecting ring (502); the bottom of the connecting ring (502) is fixedly provided with the rubber soft cover (503), and the rubber soft cover (503) is of a soft structure; the rubber soft cover (503) is located outside the detection probe (102).

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