Environmental simulation test box for sunscreen of cosmetics

Abstract

The utility model discloses an environment simulation test box for sunscreen of cosmetics. The environment simulation test box comprises an environment simulation test box body and a test article placing rack arranged in the environment simulation test box body, a lamp connecting limiting block is arranged in the middle of the arc-shaped connecting block, an illumination lamp is arranged at the bottom of the lamp connecting limiting block, a shifting moving column is arranged on the outer side of the connecting telescopic pipe, a connecting wire is connected to the side face of the lamp connecting limiting block, and a connecting resistor is arranged at the tail end of the connecting wire. The lamp connection limiting block is in contact connection with the connection resistor through the contact slip sheet, the resistance is reduced, the current is increased and the brightness of the illumination lamp is enhanced by shifting the shifting moving column to move rightwards, the illumination intensity can be changed from weak to strong when the sun moves from the side face to the upper portion after improvement, adjustment can be more convenient, and the illumination effect is better. And meanwhile, the process of natural use is better met, so that experimental data can be more accurate.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field related technical field of cosmetic test and quality control, specifically related to a kind of environmental simulation test box for cosmetic sunscreen. BACKGROUND

[0002] Environmental simulation test is very crucial in the research and development and quality control of cosmetic sunscreen products. These tests aim to simulate the protective effect of cosmetics on ultraviolet rays in actual use environment, to ensure that the product can effectively protect the skin from the damage of ultraviolet rays. Through these tests, manufacturers can evaluate and optimize the formula of sunscreen products to ensure that they meet the requirements of specific sun protection factor (SPF value) and long-wave ultraviolet protection level (PA level).

[0003] Environmental simulation test not only helps the initial development of products to ensure that new formulations can achieve the expected sunscreen effect, but also is an important part of quality control during production. By conducting these tests regularly, manufacturers can ensure that each batch of products meets established safety and efficacy standards.

[0004] However, the traditional environmental simulation test box for cosmetic sunscreen can only irradiate along one direction angle during sunscreen experiment, and cannot simulate the change of sun angle and irradiation intensity.

[0005] The utility model improves the above problems, and specifically relates to a kind of environmental simulation test box for cosmetic sunscreen, which can simulate the change of sun angle and irradiation intensity. UTILITY MODEL CONTENTS

[0006] The utility model aims to provide a kind of environmental simulation test box for cosmetic sunscreen, to solve the problem that the traditional environmental simulation test box for cosmetic sunscreen can only irradiate along one direction angle during sunscreen experiment, and cannot simulate the change of sun angle and irradiation intensity as proposed in the above background.

[0007] To achieve the above object, the utility model provides the following technical scheme: a kind of environmental simulation test box for cosmetic sunscreen, including environmental simulation test box and the test product placing rack arranged at the inside position of the environmental simulation test box of it;

[0008] The upper side position of the test product rack is provided with an arc-shaped connecting block, the middle position of the arc-shaped connecting block is provided with a lamp connecting limiting block, the outer side position of the lamp connecting limiting block is provided with a moving limiting groove two, the bottom position of the lamp connecting limiting block is provided with an illumination lamp, the upper end position of the lamp connecting limiting block is provided with a connecting telescopic pipe, the outer side position of the connecting telescopic pipe is provided with a knob moving column, the knob moving column is combined by a knob column and a sleeve column, the outer side position of the knob moving column is provided with a moving limiting groove one, the side of the lamp connecting limiting block is connected with a connecting wire, the connecting wire is connected with an external power supply, the end position of the connecting wire is provided with a connecting resistor, the lamp connecting limiting block is in contact connection with the connecting resistor through a contact slide, and the knob moving column is moved to the right.

[0009] Preferably, the upper end position of the environmental simulation test box is provided with an air inlet fan, and the middle upper side position of the air inlet fan is provided with a protective net.

[0010] Preferably, the inner side position of the environmental simulation test box is provided with an air outlet, and the middle position of the air outlet is provided with a filter screen structure.

[0011] Preferably, the front side position of the environmental simulation test box is provided with a front sealing door, and the middle position of the front sealing door is provided with a transparent tempered glass window.

[0012] Preferably, the front side position of the environmental simulation test box is provided with an operation console, and the operation console is provided with a control button and a data display screen.

[0013] Preferably, the front side position of the environmental simulation test box close to the bottom is provided with a bottom cabinet door, and the front side of the bottom cabinet door is provided with an embedded handle.

[0014] Preferably, the right side position of the environmental simulation test box is provided with a heat dissipation frame, the heat dissipation frame is a metal mesh frame structure, and the heat dissipation frame is installed and connected with the environmental simulation test box in a plug-in clamping mode.

[0015] Preferably, the bottom position of the environmental simulation test box is provided with a bottom connecting universal wheel, and the bottom connecting universal wheel is installed and connected to the bottom corner position of the environmental simulation test box through screws.

[0016] Compared with the prior art, the environmental simulation test box for sunscreen cosmetics has the following beneficial effects:

[0017] In an environmental simulation test chamber used for cosmetic sunscreens, an arc-shaped connecting block is installed at the upper part of the test sample rack. A lamp connection limiting block is located in the middle of the arc-shaped connecting block. A movable limiting groove is located on the outer side of the lamp connection limiting block. A light is installed at the bottom of the lamp connection limiting block. A connecting telescopic tube is installed at the upper end of the lamp connection limiting block. A movable actuating column, composed of a movable column and a sleeve column, is located on the outer side of the movable actuating column. A movable limiting groove is located on the outer side of the movable actuating column. In slot one, a connecting wire is connected to the side of the lamp connecting limit block. The connecting wire is connected to an external power source, and a connecting resistor is provided at the end of the connecting wire. The lamp connecting limit block is connected to the connecting resistor through a contact slider. Moving the movable column to the right will reduce the resistance, increase the current, and enhance the brightness of the lamp. After the improvement of this utility model, it can simulate the change in light intensity from weak to strong when the sun moves from the side to directly above. It can be adjusted more conveniently and is more in line with the natural process of use, thereby making the experimental data more accurate. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the environmental simulation test chamber for cosmetic sunscreens according to this utility model.

[0019] Figure 2 This is an enlarged structural diagram of the environmental simulation test chamber for cosmetic sun protection of this utility model at position A.

[0020] Figure 3 This is a front view structural diagram of the arc-shaped connecting block of the environmental simulation test chamber for cosmetic sun protection according to this utility model.

[0021] Figure 4 This is a top-down view of the arc-shaped connecting block of the environmental simulation test chamber for cosmetic sunscreens according to this utility model.

[0022] In the diagram: 1. Environmental simulation test chamber; 2. Air intake fan; 3. Front-mounted enclosed door; 4. Test sample rack; 5. Control console; 6. Heat dissipation frame; 7. Bottom casters; 8. Bottom cabinet door; 9. Air outlet; 10. Arc-shaped connecting block; 11. Illuminator; 12. Movable column; 13. Movable limit slot one; 14. Connecting telescopic tube; 15. Connecting resistor; 16. Connecting wire; 17. Movable limit slot two; 18. Lamp connecting limit block. Detailed Implementation

[0023] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0024] The utility model provides a kind of environmental simulation test box for cosmetic sunscreen as Figures 1-4 As shown in a kind of environmental simulation test box for cosmetic sunscreen, including environmental simulation test box 1 and the test product placing rack 4 of its environmental simulation test box 1 inside position place;Arc-shaped connecting block 10 is arranged at the upper side position of test product placing rack 4, the middle position of arc-shaped connecting block 10 is provided with lamp connecting limit block 18, the outer side position of lamp connecting limit block 18 is provided with moving limit groove two 17, the bottom position of lamp connecting limit block 18 is provided with light 11, the upper end position of lamp connecting limit block 18 is provided with connecting flexible tube 14, the outer side position of connecting flexible tube 14 is provided with knob moving column 12, knob moving column 12 is combined by knob and sleeve column, the outer side position of knob moving column 12 is provided with moving limit groove one 13, connecting wire 16 is connected to the side surface of lamp connecting limit block 18, connecting wire 16 is connected with external power supply, the end position of connecting wire 16 is provided with connecting resistance 15, lamp connecting limit block 18 is connected with connecting resistance 15 by contact slide, knob moving column 12 is moved to right by knob, and resistance becomes small, current becomes large, light 11 light will enhance, the improved utility model can simulate that light intensity becomes strong when sun moves from side to directly above, can be more convenient adjustment, and it is more in line with the process of natural use simultaneously, to make experimental data more accurate.

[0025] As shown in a kind of environmental simulation test box for cosmetic sunscreen, including environmental simulation test box 1 and the test product placing rack 4 of its environmental simulation test box 1 inside position place; Figure 1 The upper end position of environmental simulation test box 1 is provided with air inlet fan 2, the middle upper side surface position of air inlet fan 2 is provided with protective net, the inside side surface position of environmental simulation test box 1 is provided with air outlet 9, the middle position of air outlet 9 is provided with filter screen structure, air inlet fan 2 will rotate ventilation after fan power, and the wind that is inhaled will be discharged along air outlet 9, the main function of air inlet fan 2 is to ensure that the air in the test room circulates, maintains suitable environmental conditions.Ventilation pipe circulates and circulates air, helps to adjust the temperature and humidity in the test room, and also helps to remove harmful substances or excess heat generated during the test process, to ensure the stability and safety of test environment.

[0026] As shown in a kind of environmental simulation test box for cosmetic sunscreen, including environmental simulation test box 1 and the test product placing rack 4 of its environmental simulation test box 1 inside position place; Figure 1As shown in the figure, the front side of the environmental simulation test box 1 is provided with a front closing door 3, and the middle position of the front closing door 3 is provided with a transparent tempered glass window. The front closing door 3 is used to close the environmental simulation test box 1 to avoid external environmental interference affecting the internal environment of the environmental simulation test box 1.

[0027] As shown in the figure, the front side of the environmental simulation test box 1 is provided with a front closing door 3, and the middle position of the front closing door 3 is provided with a transparent tempered glass window. The front closing door 3 is used to close the environmental simulation test box 1 to avoid external environmental interference affecting the internal environment of the environmental simulation test box 1. Figure 1 As shown in the figure, the front side of the environmental simulation test box 1 is provided with an operation console 5, and the operation console 5 is provided with control buttons and a data display screen. The operation console 5 is used to set and adjust test parameters in the environmental simulation test, and ensures that the test equipment operates according to the predetermined conditions. It allows the operator to input the required light intensity, temperature, humidity and other environmental factors, and monitors the real-time data during the test process. By accurately controlling these parameters, the operation console helps researchers obtain reliable and reproducible test results.

[0028] As shown in the figure, the front side of the environmental simulation test box 1 is provided with an operation console 5, and the operation console 5 is provided with control buttons and a data display screen. The operation console 5 is used to set and adjust test parameters in the environmental simulation test, and ensures that the test equipment operates according to the predetermined conditions. It allows the operator to input the required light intensity, temperature, humidity and other environmental factors, and monitors the real-time data during the test process. By accurately controlling these parameters, the operation console helps researchers obtain reliable and reproducible test results. Figure 1 As shown in the figure, the front side of the environmental simulation test box 1 is provided with a bottom cabinet door 8, and the front side of the bottom cabinet door 8 is provided with an embedded handle. The bottom cabinet door 8 can be closed to open the lower half of the environmental simulation test box 1, thereby facilitating maintenance of internal components.

[0029] As shown in the figure, the front side of the environmental simulation test box 1 is provided with an operation console 5, and the operation console 5 is provided with control buttons and a data display screen. The operation console 5 is used to set and adjust test parameters in the environmental simulation test, and ensures that the test equipment operates according to the predetermined conditions. It allows the operator to input the required light intensity, temperature, humidity and other environmental factors, and monitors the real-time data during the test process. By accurately controlling these parameters, the operation console helps researchers obtain reliable and reproducible test results. Figure 1 As shown in the figure, the right side of the environmental simulation test box 1 is provided with a heat dissipation frame 6, which is a metal mesh frame structure. The heat dissipation frame 6 is installed and connected to the environmental simulation test box 1 through plug-in clamping. The heat dissipation frame 6 can make the hot air inside and outside the environmental simulation test box 1 circulate better, avoiding excessive heat accumulation that can accelerate the aging of internal components and affect the service life.

[0030] As shown in the figure, the front side of the environmental simulation test box 1 is provided with an operation console 5, and the operation console 5 is provided with control buttons and a data display screen. The operation console 5 is used to set and adjust test parameters in the environmental simulation test, and ensures that the test equipment operates according to the predetermined conditions. It allows the operator to input the required light intensity, temperature, humidity and other environmental factors, and monitors the real-time data during the test process. By accurately controlling these parameters, the operation console helps researchers obtain reliable and reproducible test results. Figure 1 As shown in the figure, the bottom of the environmental simulation test box 1 is provided with a bottom connecting universal wheel 7, which is installed and connected to the bottom corner of the environmental simulation test box 1 by screws. The bottom connecting universal wheel 7 can reduce the friction between the environmental simulation test box 1 and the placement surface, making it easy for the user to move and place it in the desired position.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An environmental simulation test chamber for cosmetic sunscreen, comprising an environmental simulation test chamber body (1) and a test sample placing rack (4) arranged at a position inside the environmental simulation test chamber body (1) of the environmental simulation test chamber body (1); characterized in that an arc-shaped connecting block (10) is arranged at an upper position of the test sample placing rack (4), a lamp connecting limiting block (18) is arranged at a middle position of the arc-shaped connecting block (10), a moving limiting groove two (17) is arranged at an outer position of the lamp connecting limiting block (18), a light lamp (11) is arranged at a bottom position of the lamp connecting limiting block (18), a connecting telescopic pipe (14) is arranged at an upper end position of the lamp connecting limiting block (18), a knob moving column (12) is arranged at an outer position of the connecting telescopic pipe (14), the knob moving column (12) is composed of a knob column and a sleeve column, a moving limiting groove one (13) is arranged at an outer position of the knob moving column (12), a connecting lead wire (16) is connected to a side of the lamp connecting limiting block (18), the connecting lead wire (16) is connected to an external power supply, a connecting resistor (15) is arranged at a terminal position of the connecting lead wire (16), the lamp connecting limiting block (18) is in contact connection with the connecting resistor (15) through a contact slide, and moving the knob moving column (12) to the right will make the resistance smaller, the current larger, and the light of the light lamp (11) brighter.

2. The environmental simulation test chamber for cosmetic sunscreen according to claim 1, characterized in that: An air inlet fan (2) is arranged at an upper end position of the environmental simulation test chamber body (1), and a protective net is arranged at a middle upper side position of the air inlet fan (2).

3. The environmental simulation test chamber for cosmetic sunscreen according to claim 1, characterized in that: An air outlet (9) is arranged at an inner side position of the environmental simulation test chamber body (1), and a filter screen structure is arranged at a middle position of the air outlet (9).

4. The environmental simulation test chamber for cosmetic sunscreen according to claim 1, characterized in that: A front closing door (3) is arranged at a front side position of the environmental simulation test chamber body (1), and a transparent tempered glass window is arranged at a middle position of the front closing door (3).

5. The environmental simulation test chamber for cosmetic sunscreen according to claim 1, characterized in that: An operation console (5) is arranged at a front side position close to a right side position of the environmental simulation test chamber body (1), and control buttons and a data display screen are arranged on the operation console (5).

6. The environmental simulation test chamber for cosmetic sunscreen according to claim 1, characterized in that: A bottom cabinet door (8) is arranged at a front side position close to a bottom position of the environmental simulation test chamber body (1), and an embedded handle is arranged at a front side of the bottom cabinet door (8).

7. The environmental simulation test chamber for cosmetic sunscreen according to claim 1, characterized in that: A heat dissipation frame (6) is arranged at a right side position of the environmental simulation test chamber body (1), the heat dissipation frame (6) is a metal mesh frame structure, and the heat dissipation frame (6) is installed and connected to the environmental simulation test chamber body (1) in a plug-in clamping manner.

8. The environmental simulation test chamber for cosmetic sunscreen according to claim 1, characterized in that: A bottom connecting universal wheel (7) is arranged at a bottom position of the environmental simulation test chamber body (1), and the bottom connecting universal wheel (7) is installed and connected to a bottom corner position of the environmental simulation test chamber body (1) through screws.

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