CN220960641U

CN220960641U - Sample extraction device for cosmetic detection

Info

Publication number: CN220960641U
Application number: CN202322290777.3U
Authority: CN
Inventors: 王祥然
Original assignee: Guangzhou Qinfeng Technology Co ltd
Current assignee: Guangzhou Qinfeng Technology Co ltd
Priority date: 2023-08-25
Filing date: 2023-08-25
Publication date: 2024-05-14
Anticipated expiration: 2033-08-25

Abstract

The utility model discloses a sample extraction device for cosmetic detection, and particularly relates to the field of cosmetic detection. According to the utility model, the first extraction claw and the second extraction claw are arranged, the cosmetics are punctured and crushed through the crushing nails, and the pressing plate is pressed to enable the pressing plate to drive the first rack to descend, so that the distance between the first extraction claw and the second extraction claw is shortened, and the cosmetics are grabbed and extracted.

Description

Sample extraction device for cosmetic detection

Technical Field

The utility model relates to the technical field of cosmetic detection, in particular to a sample extraction device for cosmetic detection.

Background

The cosmetic is spread on any part of the surface of a human body by a smearing, spraying or other similar methods to achieve cleaning, maintenance, beautifying, modification and change of appearance, extraction and detection of the cosmetic are needed to ensure the safety of the use of the cosmetic, and when solid cosmetic samples are extracted, manual crushing and extraction are needed, but when more cosmetics are needed, the working intensity of detection personnel is increased, and the time for extracting the samples is prolonged.

The Chinese utility model disclosure CN217384862U discloses a quality detection sampling device for cosmetic production, comprising: the sampling tube is provided with a bracket, and an adjusting hole for adjusting is formed in the bracket. The second screw rod of the sampling assembly can drive the fixed plate and the piston to move, so that the effect of sucking samples by utilizing the atmospheric pressure principle is achieved under the condition that the sampling tube is sealed, and the extraction mode is suitable for extracting more samples and saves time. However, this arrangement cannot extract solid cosmetics, and manually extracting solid cosmetics will prolong the period of time for extracting samples and reduce the detection efficiency in the later period, so how to design a sample extraction device for detecting cosmetics is a problem that we need to solve currently.

Disclosure of utility model

In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present utility model provides a sample extraction device for detecting cosmetics, by providing a first extraction claw and a second extraction claw, piercing and crushing cosmetics by a crushing nail, and pressing a pressing plate to make the pressing plate drive a first rack to descend, the distance between the first extraction claw and the second extraction claw is shortened, so as to grasp the cosmetics to complete extraction, so as to solve the problems set forth in the above-mentioned background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sample extraction device for cosmetics detection, includes the casing, the inside fixed mounting of casing has the support frame, the outside of support frame rotates and is connected with first transfer line, one side of first transfer line is equipped with first spring, the one end fixed mounting of first spring has the second transfer line, the second transfer line rotates and connects in the outside of support frame, the one end fixed mounting of first transfer line has first extraction claw, the one end fixed mounting of second transfer line has the second extraction claw, the outside fixed mounting of casing has the fixed plate, the bottom fixed mounting of fixed plate has broken nail, the quantity of broken nail sets up to a plurality ofly, a plurality of broken nail evenly distributed is in the bottom of fixed plate.

In a preferred embodiment, a gear is rotatably connected to the interior of the housing, and a first rack is engaged to the outer side of the gear and slidably connected to the inner wall of the housing.

In a preferred embodiment, a pressing plate is fixedly arranged at the top end of the first rack, the pressing plate is connected inside the shell in a sliding mode, and a fingerstall is fixedly arranged at the top of the pressing plate.

In a preferred embodiment, a second spring is arranged at the bottom of the pressing plate, the second spring is fixedly arranged at the top of the shell, a second rack is meshed with the outer side of the gear, and the second rack is connected to the inner wall of the shell in a sliding mode.

In a preferred embodiment, a connecting piece is fixedly arranged on one side of the second rack, and a limiting rod is fixedly arranged on one side of the connecting piece.

In a preferred embodiment, an extension rod is fixedly installed at the bottom of the first rack, a protruding rod is fixedly installed at one side of the extension rod, and a detection bottle is sleeved on the outer side of the shell.

In a preferred embodiment, a threaded groove rod is rotatably connected to the inside of the detection bottle, and a stirring piece is fixedly installed on the outer side of the threaded groove rod.

The utility model has the technical effects and advantages that:

1. according to the utility model, the first extraction claw and the second extraction claw are arranged, the shell is arranged above the powder cake, the crushing nails are penetrated into the powder cake, and the powder cake is partially crushed when the crushing nails slide for a short distance, at the moment, the pressing plate is pressed to drive the first rack to descend, the first rack is meshed with the gear when the first rack descends, and the connecting piece is used for driving the limiting rod to ascend when the second rack ascends, so that the distance between the first extraction claw and the second extraction claw is shortened, and cosmetics are grabbed, so that the purpose of extracting fixed cosmetics is achieved;

2. According to the utility model, the threaded groove rod and the stirring piece are arranged, after an extracted cosmetic sample is placed in the detection bottle, the first rack is driven to descend by continuously pressing the pressing plate, the protruding rod enters the spiral groove at the outer side of the threaded groove rod, so that the threaded groove rod is driven to rotate, the stirring piece is driven to rotate when the threaded groove rod rotates, and then the cosmetics are stirred, so that the cosmetics are mixed with clear water in the detection bottle, further the cosmetics can be detected in later period, and the detection efficiency of the cosmetics is improved.

Drawings

Fig. 1 is a cross-sectional view of the front structure of the present utility model.

Fig. 2 is an enlarged view of the structure of the portion a of fig. 1 according to the present utility model.

Fig. 3 is an enlarged view of the B part structure of fig. 1 according to the present utility model.

The reference numerals are: 1. a housing; 2. a support frame; 3. a first transmission rod; 4. a first spring; 5. a second transmission rod; 6. a first extraction claw; 7. a second extraction claw; 8. a fixing plate; 9. crushing nails; 10. a gear; 11. a first rack; 12. a pressing plate; 13. a finger stall; 14. a second spring; 15. a second rack; 16. a connecting piece; 17. a limit rod; 18. an extension rod; 19. a protruding rod; 20. detecting a bottle; 21. a thread groove rod; 22. stirring piece.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3 of the specification, as shown in fig. 1, a sample extraction device for cosmetics detection in the embodiment of the utility model comprises a casing 1, as shown in fig. 2, a support frame 2 is fixedly installed in the casing 1, a first transmission rod 3 and a second transmission rod 5 are supported and positioned through the arrangement of the support frame 2, the first transmission rod 3 is rotatably connected to the outer side of the support frame 2, a first spring 4 is arranged on one side of the first transmission rod 3, a second transmission rod 5 is fixedly installed at one end of the first spring 4, the second transmission rod 5 is rotatably connected to the outer side of the support frame 2, as shown in fig. 3, a first extraction claw 6 is fixedly installed at one end of the first transmission rod 3, a second extraction claw 7 is fixedly installed at one end of the second transmission rod 5, a fixed plate 8 is fixedly installed at the outer side of the casing 1, a fixed plate 8 is fixedly installed at the bottom of the fixed plate 8, broken nails 9 are fixedly installed at the bottom of the fixed plate 8, powder cakes and the like can be crushed through the arrangement of the broken nails 9, thereby facilitating the grabbing of the first extraction claw 6 and the second extraction claw 7, the number of broken nails 9 is set to be a plurality of broken nails, a plurality of broken nails are uniformly distributed at one end of the first plates 9, as shown in the casing 1, a rack 11 is fixedly arranged at the inner side of the inner wall 11, as shown in fig. 11 is fixedly arranged at the inner wall 11, and is fixedly connected to the inner wall 11, and is fixedly arranged at the top of the inner wall 11, and is fixedly connected to the inner wall 11, and is fixedly arranged at the top 13, and is fixedly arranged at the top 13, and is in sliding guide sleeve, and is in 11.

When a sample is to be extracted from a solid cosmetic such as a cake, the casing 1 is placed above the cake, the breaking nail 9 is pierced into the cake, and the cake is partially crushed when the cake slides a short distance, at this time, the pressing plate 12 is pressed to drive the pressing plate 12 to descend the first rack 11, the second spring 14 is contracted, the gear 10 is engaged with the gear 10 when the first rack 11 descends, the gear 10 is rotated and engaged with the second rack 15 to drive, the limiting rod 17 is driven to ascend by the connecting piece 16 when the second rack 15 ascends, and the limiting rod 17 is clamped between the first transmission rod 3 and the second transmission rod 5, when the limit rod 17 rises, the first transmission rod 3 and the second transmission rod 5 lose limit, the included angle between the first transmission rod 3 and the second transmission rod 5 is reduced under the contraction action of the first spring 4, and then the distance between the first extraction claw 6 and the second extraction claw 7 is shortened, so that cosmetics are grabbed, the shell 1 is spliced in the detection bottle 20, the pressing plate 12 is loosened to stretch the second spring 14, the pressing plate 12 is further made to rise, the first extraction claw 6 and the second extraction claw 7 are separated, cosmetics enter the detection bottle 20, the purpose of extracting cosmetics in a fixed body shape is achieved, and the extraction speed of the detection personnel on the cosmetics sample in a solid state is improved.

Further, as shown in fig. 1, the bottom of the pressing plate 12 is provided with a second spring 14, as shown in fig. 2, the second spring 14 is fixedly installed at the top of the casing 1, a second rack 15 is meshed at the outer side of the gear 10, the second rack 15 is slidably connected to the inner wall of the casing 1, a connecting piece 16 is fixedly installed at one side of the second rack 15, a limiting rod 17 is fixedly installed at one side of the connecting piece 16, the first transmission rod 3 and the second transmission rod 5 are limited through the arrangement of the limiting rod 17, an extension rod 18 is fixedly installed at the bottom of the first rack 11, as shown in fig. 3, a protruding rod 19 is fixedly installed at one side of the extension rod 18, the threaded groove rod 21 is driven to rotate through the arrangement of the protruding rod 19, a detection bottle 20 is sleeved at the outer side of the casing 1, as shown in fig. 1, a threaded groove rod 21 is rotatably connected to the inner side of the detection bottle 20, and a stirring piece 22 is fixedly installed at the outer side of the threaded groove rod 21.

It should be noted that, after the extracted cosmetic sample is placed in the detection bottle 20, the first rack 11 drives the extension rod 18 to descend by continuously pressing the pressing plate 12, when the extension rod 18 slides out of the interior of the housing 1 and contacts with the thread groove rod 21, the protruding rod 19 enters the spiral groove at the outer side of the thread groove rod 21, so that the thread groove rod 21 is caused to rotate, the stirring piece 22 is caused to follow rotation when the thread groove rod 21 rotates, and then the cosmetics are stirred, so that the cosmetics are mixed with clear water in the detection bottle 20, and further the later detection of the cosmetics is facilitated, so that the detection efficiency of the cosmetics is improved.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. Sample extraction device for cosmetic detection, including casing (1), its characterized in that: the inside fixed mounting of casing (1) has support frame (2), the outside of support frame (2) rotates and is connected with first transfer line (3), one side of first transfer line (3) is equipped with first spring (4), the one end fixed mounting of first spring (4) has second transfer line (5), the one end fixed mounting of second transfer line (5) has first extraction claw (6) in the outside of support frame (2), the one end fixed mounting of second transfer line (5) has second extraction claw (7), the outside fixed mounting of casing (1) has fixed plate (8), the bottom fixed mounting of fixed plate (8) has broken nail (9), the quantity of broken nail (9) sets up to a plurality ofly, a plurality of broken nail (9) evenly distributed is in the bottom of fixed plate (8).

2. The sample extraction device for cosmetic detection according to claim 1, wherein: the inside rotation of casing (1) is connected with gear (10), the outside of gear (10) is meshed with first rack (11), first rack (11) sliding connection is at the inner wall of casing (1).

3. The sample extraction device for cosmetic detection according to claim 2, wherein: the top of first rack (11) is fixed mounting has clamp plate (12), clamp plate (12) sliding connection is in the inside of casing (1), the top fixed mounting of clamp plate (12) has dactylotheca (13).

4. A sample extraction device for cosmetic detection according to claim 3, wherein: the bottom of clamp plate (12) is equipped with second spring (14), second spring (14) fixed mounting is at the top of casing (1), the outside meshing of gear (10) has second rack (15), second rack (15) sliding connection is at the inner wall of casing (1).

5. The sample extraction device for cosmetic detection according to claim 4, wherein: one side of the second rack (15) is fixedly provided with a connecting piece (16), and one side of the connecting piece (16) is fixedly provided with a limiting rod (17).

6. The sample extraction device for cosmetic detection according to claim 5, wherein: the bottom of first rack (11) fixed mounting has extension rod (18), one side fixed mounting of extension rod (18) has protruding pole (19), detection bottle (20) have been cup jointed in the outside of casing (1).

7. The sample extraction device for cosmetic detection according to claim 6, wherein: the inside rotation of detecting bottle (20) is connected with screw thread groove pole (21), the outside fixed mounting of screw thread groove pole (21) has stirring piece (22).