Detection device for rapidly detecting content of heavy metals in cosmetics

Abstract

The utility model discloses a detection device for rapidly detecting the content of heavy metals in cosmetics, and relates to the technical field of cosmetics. The bottom of the adjusting device is fixedly connected with the top of the base; the outer side of the sliding plate is in sliding connection with the outer side of the adjusting device; the outer side of the connecting plate is fixedly connected with the side, away from the adjusting device, of the sliding plate; the outer side of the mixing device is fixedly connected with the inner side of the connecting plate, and the mixing device is used for stirring and mixing cosmetic samples; and the bottom of the detection assembly is fixedly connected with the top of the base. According to the device, by arranging the mixing device, the labor amount of workers is reduced, precipitation caused by sample standing is avoided, the sample is detected by arranging the detection assembly, the detection speed is increased, and the detection assembly can rapidly complete detection of the content of heavy metal in multiple cosmetics.

Description

Technical Field

[0001] The utility model relates to the technical field of cosmetics, and in particular to a detection device for quickly detecting the content of heavy metals in cosmetics. Background Art

[0002] The heavy metals in cosmetics mainly refer to arsenic, lead, mercury and cadmium. These four types are also required to be tested by regulations. If products with excessive heavy metal content are used for a long time, the heavy metals will accumulate in the body and have certain carcinogenicity. In order to protect the health of consumers, the country has imposed strict restrictions on the content of heavy metals in cosmetics.

[0003] In the prior art, heavy metal detection in cosmetics requires mixing the cosmetic sample with an aqueous solution before testing the sample. Cosmetic samples sometimes need to be tested multiple times. Samples are prone to precipitation after being left for a long time, which affects the test results. In addition, the workload of manually mixing cosmetics is large. In order to solve the above problems, we propose a detection device for rapid detection of heavy metal content in cosmetics. Utility Model Content

[0004] In view of the deficiencies of the prior art, the technical solution adopted by the utility model to solve the technical problems is: a detection device for quickly detecting the heavy metal content in cosmetics, comprising a base; an adjusting device, the bottom of the adjusting device is fixedly connected to the top of the base; a sliding plate, the outer side of the sliding plate is slidably connected to the outer side of the adjusting device; a connecting plate, the outer side of the connecting plate is fixedly connected to the side of the sliding plate away from the adjusting device; a mixing device, the outer side of the mixing device is fixedly connected to the inner side of the connecting plate, and the mixing device is used to stir and mix the cosmetic samples; a detection component, the bottom of the detection component is fixedly connected to the top of the base, and the detection component is used to detect the heavy metal content in the cosmetics. By setting the mixing device, the cosmetics are mixed and mixed evenly, which reduces the labor of the workers and reduces the labor intensity. The mixing device avoids the precipitation caused by the sample standing still, and prevents the sample precipitation from affecting the detection effect. The sample is detected by setting the detection component. The detection component and the mixing device are provided with multiple groups, and multiple cosmetic samples can be detected at the same time, which speeds up the detection speed, so that the detection component can quickly complete the detection of the heavy metal content of multiple cosmetics.

[0005] Preferably, the adjusting device includes a fixed seat, the bottom of the fixed seat is fixedly connected to the top of the base, a telescopic rod is fixedly connected to the top of the inner cavity of the fixed seat, a sliding block is fixedly connected to the bottom of the telescopic rod, the outer side of the sliding block is slidably connected to the inner side of the fixed seat, the side of the sliding block away from the fixed seat is fixedly connected to the side of the sliding plate close to the fixed seat, the outer side of the sliding plate is slidably connected to the outer side of the fixed seat, and the mixing device is driven to move by the adjusting device, which makes it convenient to add samples to the detection component during detection, avoids the precipitation of cosmetics, and increases the detection quality.

[0006] Preferably, the mixing device includes a shell, the outer side of the shell is fixedly connected to the inner side of the connecting plate, a feed hole is opened in the wall of the shell, a water inlet pipe is fixedly connected to the top of the shell, and a nozzle is fixedly connected to the bottom of the shell. By setting up the mixing device, precipitation caused by the sample standing still is avoided, the sample precipitation is prevented from affecting the detection effect, and the sample solution is conveniently added during detection.

[0007] Preferably, a motor is fixedly connected at the center of the top of the shell, the output end of the motor passes through the shell and is fixedly connected to a rotating shaft, a stirring rod is fixedly connected to the outer side of the rotating shaft, and a crushing assembly is arranged above the stirring rod. The sample is stirred by the mixing device to mix the cosmetics evenly, thereby reducing the workload of workers and alleviating labor intensity.

[0008] Preferably, the crushing assembly includes a sieve plate and a crushing plate, the outer side of the sieve plate is fixedly connected to the inner side of the shell, the outer side of the crushing plate is fixedly connected to the outer side of the rotating shaft, and a protruding block is fixedly connected to the bottom of the crushing plate. The cosmetics are crushed by the crushing assembly, which facilitates the mixing of solid cosmetics, avoids the difficulty of mixing solid cosmetics, and facilitates the testing of different cosmetics.

[0009] Preferably, the detection component includes a fixed frame, the bottom of the fixed frame is fixedly connected to the top of the base, the bottom of the inner cavity of the fixed frame is fixedly connected to a detection seat, and the edge of the bottom of the inner cavity of the fixed frame is slidably connected to a colorimetric card. The sample is tested by setting the detection component, and the color is compared by the colorimetric card to detect the heavy metal content of the cosmetics.

[0010] The beneficial effects of the utility model are as follows:

[0011] 1. The utility model mixes the cosmetics evenly by arranging a mixing device, thereby reducing the workload of workers and alleviating the labor intensity. The mixing device also avoids the precipitation of samples caused by standing still, thus preventing the precipitation of samples from affecting the detection effect.

[0012] 2. The utility model detects samples by setting up detection components. There are multiple groups of detection components and mixing devices, which can detect multiple cosmetic samples at the same time, speeding up the detection speed, so that the detection component can quickly complete the detection of heavy metal content in multiple cosmetics. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is the front view of the utility model;

[0014] Figure 2 It is a cross-sectional view of the utility model;

[0015] Figure 3 It is a structural schematic diagram of the regulating device of the utility model;

[0016] Figure 4 It is a structural sectional view of the mixing device of the utility model;

[0017] Figure 5 It is a structural cross-sectional view of the pulverizing assembly of the utility model;

[0018] Figure 6 It is a structural schematic diagram of the detection component of the utility model.

[0019] In the figure: 1. base; 2. adjusting device; 21. fixed seat; 22. telescopic rod; 23. sliding block; 3. sliding plate; 4. connecting plate; 5. mixing device; 51. shell; 52. feed hole; 53. water inlet pipe; 54. nozzle; 55. motor; 56. rotating shaft; 57. stirring rod; 58. crushing assembly; 581. sieve plate; 582. crushing plate; 583. protruding block; 6. detection assembly; 61. fixed frame; 62. detection seat; 63. colorimetric card. DETAILED DESCRIPTION

[0020] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and design various embodiments with various modifications suitable for specific purposes. Example

[0021] See also Figure 1-Figure 6The utility model provides a technical solution: a detection device for quickly detecting the heavy metal content in cosmetics, comprising a base 1; an adjusting device 2, the bottom of the adjusting device 2 is fixedly connected to the top of the base 1; a sliding plate 3, the outer side of the sliding plate 3 is slidably connected to the outer side of the adjusting device 2; a connecting plate 4, the outer side of the connecting plate 4 is fixedly connected to the side of the sliding plate 3 away from the adjusting device 2; a mixing device 5, the outer side of the mixing device 5 is fixedly connected to the inner side of the connecting plate 4, and the mixing device 5 is used to stir and mix the cosmetic sample; a detection component 6, the bottom of the detection component 6 is fixedly connected to the top of the base 1, and the detection component 6 is used to detect the heavy metal content in the cosmetics. When in use, the cosmetic sample is fed into the mixing device 5, and the mixing device 5 mixes the cosmetics and the aqueous solution are mixed evenly. After the mixing is completed, the adjusting device 2 on the base 1 drives the sliding plate 3 to move downward, the sliding plate 3 drives the connecting plate 4 to move downward, the connecting plate 4 drives the mixing device 5 to move downward to the detection component 6, and the detection component 6 detects the sample. By setting the mixing device 5, the cosmetics are mixed and mixed evenly, which reduces the labor of the workers and reduces the labor intensity. The mixing device 5 avoids the precipitation caused by the sample standing still, and prevents the sample precipitation from affecting the detection effect. By setting the detection component 6, the sample is tested. The detection component 6 and the mixing device 5 are provided with multiple groups, and multiple cosmetic samples can be tested at the same time, which speeds up the detection speed, so that the detection component 6 can quickly complete the content detection of heavy metals in multiple cosmetics.

[0022] The adjusting device 2 includes a fixed seat 21, the bottom of the fixed seat 21 is fixedly connected to the top of the base 1, a telescopic rod 22 is fixedly connected to the top of the inner cavity of the fixed seat 21, and a sliding block 23 is fixedly connected to the bottom of the telescopic rod 22, the outer side of the sliding block 23 is slidably connected to the inner side of the fixed seat 21, the side of the sliding block 23 away from the fixed seat 21 is fixedly connected to the side of the sliding plate 3 close to the fixed seat 21, and the outer side of the sliding plate 3 is slidably connected to the outer side of the fixed seat 21. When in use, after the sample is mixed, the telescopic rod 22 in the adjusting device 2 drives the sliding block 23 to move, and the sliding block 23 moves downward along the fixed seat 21, and the fixed seat 21 drives the sliding plate 3 to move downward, and the sliding plate 3 drives the connecting plate 4 to move downward, and the connecting plate 4 drives the mixing device 5 to move downward to the detection component 6. The mixing device 5 is driven to move by the adjusting device 2, so that it is convenient to add the sample to the detection component 6 during detection, thereby avoiding the precipitation of cosmetics and increasing the detection quality.

[0023] The mixing device 5 includes a shell 51, the outer side of the shell 51 is fixedly connected to the inner side of the connecting plate 4, a feed hole 52 is opened in the wall of the shell 51, a water inlet pipe 53 is fixedly connected to the top of the shell 51, and a nozzle 54 is fixedly connected to the bottom of the shell 51. When in use, the cosmetics are fed into the shell 51 through the feed hole 52, and the water inlet pipe 53 feeds the aqueous solution into the shell 51. After the cosmetics and the aqueous solution are evenly mixed, the mixing device 5 moves downward to the detection component 6, and the sample solution is sprayed to the detection component 6 along the nozzle 54. By setting the mixing device 5, precipitation caused by the sample standing still is avoided, and the sample precipitation is prevented from affecting the detection effect, which is convenient for adding the sample solution during detection.

[0024] A motor 55 is fixedly connected at the center of the top of the shell 51, and the output end of the motor 55 passes through the shell 51 and is fixedly connected to a rotating shaft 56. A stirring rod 57 is fixedly connected to the outer side of the rotating shaft 56, and a crushing assembly 58 is arranged above the stirring rod 57. When in use, the cosmetics are fed into the shell 51 through the feeding hole 52, and the solid cosmetics fall to the crushing assembly 58, and the crushing assembly 58 crushes the cosmetics. The motor 55 drives the rotating shaft 56 to rotate, and the rotating shaft 56 drives the stirring rod 57 to rotate. The stirring rod 57 mixes the cosmetics and the aqueous solution, and the sample is stirred by the mixing device 5 to mix the cosmetics evenly, thereby reducing the workload of workers and alleviating labor intensity.

[0025] The crushing assembly 58 includes a sieve plate 581 and a crushing plate 582. The outer side of the sieve plate 581 is fixedly connected to the inner side of the shell 51, and the outer side of the crushing plate 582 is fixedly connected to the outer side of the rotating shaft 56. A protruding block 583 is fixedly connected to the bottom of the crushing plate 582. When in use, solid cosmetics fall onto the crushing assembly 58, and the motor 55 drives the rotating shaft 56 to rotate, and the rotating shaft 56 drives the crushing plate 582 to rotate, and the crushing plate 582 drives the protruding block 583 to rotate. The bottom of the protruding block 583 contacts the sieve plate 581 to crush the solid cosmetics. The crushed cosmetics pass through the sieve plate 581 and fall downward, and the liquid cosmetics directly pass through the sieve plate 581 and fall downward. The rotating shaft 56 drives the stirring rod 57 to rotate, and the stirring rod 57 mixes the cosmetics and the aqueous solution. The cosmetics are crushed by the crushing assembly 58, which is convenient for mixing the solid cosmetics, avoiding the difficulty of mixing the solid cosmetics, and facilitating the detection of different cosmetics.

[0026] The detection component 6 includes a fixed frame 61, the bottom of the fixed frame 61 is fixedly connected to the top of the base 1, the bottom of the inner cavity of the fixed frame 61 is fixedly connected to a detection seat 62, and the edge of the bottom of the inner cavity of the fixed frame 61 is slidably connected to a colorimetric card 63. The sample solution is sprayed to the detection component 6 along the nozzle 54, and the sample is sprayed on the detection seat 62. There are multiple grooves on the detection seat 62, and different test papers are arranged inside the grooves. The sample is sprayed on the test paper. After the reaction, the colorimetric card 63 on the fixed frame 61 is picked up, and the colorimetric card 63 and the test paper are compared to detect the heavy metal content. The sample is detected by setting the detection component 6, and the color is compared by the colorimetric card 63 to detect the heavy metal content of the cosmetics.

[0027] Working principle:

[0028] When in use, the cosmetics are fed into the housing 51 through the feed hole 52, and the solid cosmetics fall into the crushing assembly 58. The motor 55 drives the rotating shaft 56 to rotate, and the rotating shaft 56 drives the crushing plate 582 to rotate, and the crushing plate 582 drives the protruding block 583 to rotate, and the bottom of the protruding block 583 contacts the sieve plate 581 to crush the solid cosmetics. The crushed cosmetics pass through the sieve plate 581 and fall downward, and the liquid cosmetics directly pass through the sieve plate 581 and fall downward, and the water inlet pipe 53 feeds the aqueous solution into the housing 51, and the rotating shaft 56 drives the stirring rod 57 to rotate, and the stirring rod 57 mixes the cosmetics and the aqueous solution, and the motor 55 drives the rotating shaft 56 to rotate, and the rotating shaft 56 drives the stirring rod 57 to rotate, and the stirring rod 57 mixes the cosmetics and the aqueous solution;

[0029] After the sample mixing is completed, the telescopic rod 22 in the adjusting device 2 drives the sliding block 23 to move, the sliding block 23 moves downward along the fixed seat 21, the fixed seat 21 drives the sliding plate 3 to move downward, the sliding plate 3 drives the connecting plate 4 to move downward, the connecting plate 4 drives the mixing device 5 to move downward to the detection component 6, the sample solution is sprayed to the detection component 6 along the nozzle 54, the sample is sprayed on the detection seat 62, the detection seat 62 has a plurality of grooves, different test papers are arranged inside the grooves, the sample is sprayed on the test paper, after the reaction, the colorimetric card 63 on the fixed frame 61 is picked up, the colorimetric card 63 and the test paper are compared, and the heavy metal content is detected.

[0030] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. A detection device for rapid detection of heavy metal content in cosmetics, characterized in that: include: Base (1); An adjusting device (2), wherein the bottom of the adjusting device (2) is fixedly connected to the top of the base (1); A sliding plate (3), the outer side of the sliding plate (3) being slidably connected to the outer side of the adjusting device (2); A connecting plate (4), the outer side of the connecting plate (4) being fixedly connected to a side of the sliding plate (3) away from the adjusting device (2); A mixing device (5), the outer side of the mixing device (5) being fixedly connected to the inner side of the connecting plate (4), and the mixing device (5) being used to stir and mix the cosmetic sample; A detection component (6), wherein the bottom of the detection component (6) is fixedly connected to the top of the base (1), and the detection component (6) is used to detect the heavy metal content in cosmetics.

2. A detection device for rapid detection of heavy metal content in cosmetics according to claim 1, characterized in that: The adjusting device (2) comprises a fixed seat (21), the bottom of the fixed seat (21) is fixedly connected to the top of the base (1), the top of the inner cavity of the fixed seat (21) is fixedly connected to a telescopic rod (22), the bottom of the telescopic rod (22) is fixedly connected to a sliding block (23), the outer side of the sliding block (23) is slidably connected to the inner side of the fixed seat (21), the side of the sliding block (23) away from the fixed seat (21) is fixedly connected to the side of the sliding plate (3) close to the fixed seat (21), and the outer side of the sliding plate (3) is slidably connected to the outer side of the fixed seat (21).

3. A detection device for rapid detection of heavy metal content in cosmetics according to claim 1, characterized in that: The mixing device (5) comprises a shell (51), the outer side of the shell (51) being fixedly connected to the inner side of the connecting plate (4), a feed hole (52) being provided in the wall of the shell (51), a water inlet pipe (53) being fixedly connected to the top of the shell (51), and a spray head (54) being fixedly connected to the bottom of the shell (51).

4. A detection device for rapid detection of heavy metal content in cosmetics according to claim 3, characterized in that: A motor (55) is fixedly connected to the center of the top of the housing (51); an output end of the motor (55) passes through the housing (51) and is fixedly connected to a rotating shaft (56); a stirring rod (57) is fixedly connected to the outside of the rotating shaft (56); and a crushing assembly (58) is arranged above the stirring rod (57).

5. A detection device for rapid detection of heavy metal content in cosmetics according to claim 4, characterized in that: The pulverizing assembly (58) comprises a sieve plate (581) and a pulverizing plate (582); the outer side of the sieve plate (581) is fixedly connected to the inner side of the housing (51); the outer side of the pulverizing plate (582) is fixedly connected to the outer side of the rotating shaft (56); and a protruding block (583) is fixedly connected to the bottom of the pulverizing plate (582).

6. A detection device for rapid detection of heavy metal content in cosmetics according to claim 1, characterized in that: The detection assembly (6) comprises a fixed frame (61), the bottom of the fixed frame (61) being fixedly connected to the top of the base (1), the bottom of the inner cavity of the fixed frame (61) being fixedly connected to a detection seat (62), and the edge of the bottom of the inner cavity of the fixed frame (61) being slidably connected to a colorimetric card (63).

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