CN211505382U

CN211505382U - Cosmetics detection device that contains mesenchymal stem cell active ingredient

Info

Publication number: CN211505382U
Application number: CN201921676689.4U
Authority: CN
Inventors: 张俊; 殷旭; 王威
Original assignee: Shenzhen Qianhai Lejia Biotechnology Co ltd
Current assignee: Shenzhen Qianhai Lejia Biotechnology Co ltd
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2020-09-15
Anticipated expiration: 2029-10-09

Abstract

The utility model discloses a cosmetics detection device that contains mesenchymal stem cell active ingredient, guide dish including support and support up end fixed connection, the guide dish is annular groove dish structure, support bottom center fixedly connected with servo motor of department, and servo motor output shaft fixedly connected with rolling disc of department, seted up three guide bull stick on the rolling disc lateral surface wall, and all seted up the guiding groove on the three guide bull stick, guide dish up end center fixedly connected with pressure disk of department, and the terminal surface has seted up the guide indent under the pressure disk. The utility model discloses in, adopted slip needle mechanism to in single use adopts the utensil singly, avoids alternately mixing to influence the sampling result, has adopted quick needle mechanism of going up, has realized that the guide bull stick promotes a sampling sleeve and gets into the inside slip of guide dish, thereby has realized that whole mechanism is quick effectual to be detected.

Description

Cosmetics detection device that contains mesenchymal stem cell active ingredient

Technical Field

The utility model relates to a check out test set technical field especially relates to a cosmetics detection device that contains mesenchymal stem cell active ingredient.

Background

Cosmetics are generally in direct contact with the human body, and safety concerns are raised. Corresponding regulations are provided in all countries of the world to control cosmetics so as to guarantee the health of consumers. Cosmetics sold in markets of China all need to meet related product standards.

The existing cosmetics are widely used in actual life, but the safety requirement of the cosmetics is high, and the existing cosmetic detection device has the following defects in the using process; secondly, need sample fast in order to guarantee that cosmetics can not deteriorate fast when current cosmetics often detect, nevertheless to the in-process that many sampling products sampling detected difficult to keep quick effectual efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the cosmetic detection device containing the mesenchymal stem cell active ingredients is provided for solving the problem of cross contamination during sampling in the cosmetic detection process.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a cosmetics detection device that contains mesenchymal stem cell active ingredient, includes support and support up end fixed connection's guide dish, the guide dish is annular groove dish structure, support bottom center department fixedly connected with servo motor, and servo motor output shaft department fixedly connected with rolling disc, seted up three guide bull stick on the rolling disc side table wall, and all seted up the guiding groove on the three guide bull stick to equal sliding connection has the sampling sleeve on the three guide bull stick, sleeve extrusion frame, discharge gate have been seted up respectively to guide dish up end center department fixedly connected with pressure disk, and the guide indent has been seted up to terminal surface under the pressure disk.

As a further description of the above technical solution:

the included angle between two adjacent guide pressure grooves, the sleeve extrusion frame and the discharge port is 60 degrees.

As a further description of the above technical solution:

the sampling sleeve is characterized in that a pressure pad bottom sliding block is fixedly connected to the upper end face of the sampling sleeve, a sampling needle is slidably connected to the inner cavity of the sampling sleeve, a pressure rod is fixedly connected to the upper end face of the sampling needle, and a pressure pad top sliding block is arranged on the upper end face of the pressure rod.

As a further description of the above technical solution:

the upper end face of the pressure pad top sliding block is connected with the lower end face of the pressure plate in a sliding mode, the lower end face of the pressure pad bottom sliding block is connected with the upper end face of the guide plate in a sliding mode, and the pressure pad top sliding block is connected with the pressure pad bottom sliding block in an elastic mode through a compression spring.

As a further description of the above technical solution:

the included angle between every two of the three guide rotating rods is 60 degrees.

As a further description of the above technical solution:

the inner cavity of the sleeve extrusion frame is connected with a plurality of sampling sleeves in a sliding mode, and one side, far away from the guide disc, of the sleeve extrusion frame is provided with an elastic pushing device.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, the slip mechanism of withdrawing the needle has been adopted, because the sliding connection between sampling sleeve and the guide dish has been adopted, and sliding connection between sampling sleeve and the guide groove, realized that servo motor drives the sampling sleeve and slides in the guide dish, owing to adopted sliding connection between pressure pad top slider and the pressure disk again, realized that the guide indent promotes the pressure pad top slider and pushes down, simultaneously owing to adopted pressure pad top slider and pressure pad end slider between compression spring's elastic connection, it promotes the sampling needle and pushes down to have realized pressure pad top slider, thereby realized sampling needle roll-off sampling sleeve and adopted the back automatic rebound, roll-off when the discharge gate is slided to the sampling sleeve, so that single adoption utensil of single use, avoid cross mixing to influence the sampling result.

2. The utility model discloses in, adopted quick last needle mechanism, owing to adopted sleeve extrusion frame's thrust mechanism to drive a plurality of sampling sleeves and slide in sleeve extrusion frame inside, when the guide bull stick slided sleeve extrusion frame and guide dish intercommunication department, realized that the guide bull stick promotes a sampling sleeve and gets into the inside slip of guide dish to the quick effectual detection that detects of whole mechanism has been realized.

Drawings

Fig. 1 shows a schematic front view structure diagram provided according to an embodiment of the present invention;

fig. 2 shows a schematic side view structure provided according to an embodiment of the present invention;

fig. 3 shows a schematic view of the internal cross-sectional structure of the top view provided according to the embodiment of the present invention.

Illustration of the drawings:

1. a platen; 2. a guide pressure groove; 3. a guide plate; 4. pressing the cushion top sliding block; 5. a pressure lever; 6. a pad bottom slide block; 7. a guide rotating rod; 8. a servo motor; 9. rotating the disc; 10. a support; 11. a sampling sleeve; 12. a sleeve extrusion frame; 13. a compression spring; 14. a sampling needle; 15. a guide groove; 16. and (4) a discharge port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that 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 a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a cosmetic detection device containing mesenchymal stem cell active ingredients comprises a bracket 10 and a guide disc 3 fixedly connected with the upper end surface of the bracket 10, the guide disc 3 is in an annular groove disc structure, a servo motor 8 is fixedly connected with the center of the bottom of the bracket 10, and the output shaft of the servo motor 8 is fixedly connected with a rotating disc 9, the side surface wall of the rotating disc 9 is provided with three guiding rotating rods 7, and the three guiding rotating rods 7 are provided with guiding grooves 15, and the three guide rotating rods 7 are all connected with sampling sleeves 11 in a sliding way, the outer side surface of the guide disc 3 is respectively provided with a sleeve extrusion frame 12 and a discharge hole 16, the center of the upper end surface of the guide disc 3 is fixedly connected with a pressure plate 1, and the lower end surface of the pressure plate 1 is provided with a guide pressure groove 2 so as to lead the pressure groove 2 to drive the pressure pad top slide block 4 to press downwards, wherein the fixed connection described in the present text can be realized by using welding, bolt fixed connection and other connection modes related to the butt joint.

Specifically, as shown in fig. 3, the included angle between two adjacent guide pressure grooves 2, the sleeve extrusion frame 12 and the discharge port 16 is 60 ° so as to facilitate stable transmission of the whole machine.

Specifically, as shown in fig. 1 to 3, a bottom pressure pad slider 6 is fixedly connected to an upper end surface of a sampling sleeve 11, a sampling needle 14 is slidably connected to an inner cavity of the sampling sleeve 11, a pressure rod 5 is fixedly connected to an upper end surface of the sampling needle 14, and a top pressure pad slider 4 is disposed on an upper end surface of the pressure rod 5, so that the top pressure pad slider 4 drives the sampling needle 14 to slide up and down.

Specifically, as shown in fig. 1-3, the upper end surface of the pressure pad top slider 4 is slidably connected to the lower end surface of the pressure plate 1, the lower end surface of the pressure pad bottom slider 6 is slidably connected to the upper end surface of the guide plate 3, and the pressure pad top slider 4 is elastically connected to the pressure pad bottom slider 6 through a compression spring 13, so that the compression spring 13 drives the sampling needle 14 to rebound.

Specifically, as shown in fig. 3, the included angle between each two of the three guiding rotation rods 7 is 60 °, so as to drive the three sampling sleeves 11 to sample quickly.

Specifically, as shown in fig. 1 to 3, a plurality of sampling sleeves 11 are slidably connected to an inner cavity of the sleeve extrusion frame 12, and an elastic pushing device is disposed on one side of the sleeve extrusion frame 12 away from the guide plate 3, so as to extrude the sampling sleeves 11 to feed.

The servo motor mentioned in the application can be a 130ST-M06025 type servo motor, and other types can be selected according to actual requirements.

The working principle is as follows: when the sampling device is used, firstly, the sampling sleeve 11 is driven by the servo motor 8 to slide in the guide disc 3 through the sliding connection between the sampling sleeve 11 and the guide disc 3 and the sliding connection between the sampling sleeve 11 and the guide groove 15, then the guide pressure groove 2 pushes the pressure pad top slider 4 to press downwards through the sliding connection between the pressure pad top slider 4 and the pressure plate 1, and then the pressure pad top slider 4 pushes the sampling needle 14 to press downwards through the elastic connection of the compression spring 13 between the pressure pad top slider 4 and the pressure pad bottom slider 6, so that the sampling needle 14 slides out of the sampling sleeve 11, automatically rebounds after being adopted, and slides out until the sampling sleeve 11 slides to the discharge port 16, so that a single adopted appliance can be used at a time, and the influence on a sampling result caused by cross mixing is avoided; secondly, the thrust mechanism through sleeve extrusion frame 12 drives a plurality of sampling sleeves 11 and slides in sleeve extrusion frame 12 is inside, when guide bull stick 7 slided sleeve extrusion frame 12 and guide 3 intercommunication departments, makes guide bull stick 7 promote a sampling sleeve 11 and gets into the inside slip of guide 3 to make the quick effectual detection that detects of whole mechanism.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A cosmetic detection device containing mesenchymal stem cell active ingredients comprises a bracket (10) and a guide disc (3) fixedly connected with the upper end surface of the bracket (10), it is characterized in that the guide disc (3) is of an annular groove disc structure, the center of the bottom of the bracket (10) is fixedly connected with a servo motor (8), a rotating disc (9) is fixedly connected at the output shaft of the servo motor (8), three guide rotating rods (7) are arranged on the side surface wall of the rotating disc (9), guide grooves (15) are arranged on the three guide rotating rods (7), and the three guide rotating rods (7) are all connected with sampling sleeves (11) in a sliding way, the outer side surface of the guide disc (3) is respectively provided with a sleeve extrusion frame (12) and a discharge hole (16), the guide plate (3) is characterized in that a pressure plate (1) is fixedly connected to the center of the upper end face of the guide plate (3), and a guide pressure groove (2) is formed in the lower end face of the pressure plate (1).

2. The device for detecting cosmetics containing mesenchymal stem cell active ingredients, according to claim 1, wherein the angle between the adjacent two of the guide pressure groove (2), the sleeve extrusion frame (12) and the discharge hole (16) is 60 °.

3. The device for detecting the cosmetics containing the mesenchymal stem cell active ingredient according to claim 1, wherein a bottom pressing sliding block (6) is fixedly connected to an upper end surface of the sampling sleeve (11), a sampling needle (14) is slidably connected to an inner cavity of the sampling sleeve (11), a pressing rod (5) is fixedly connected to an upper end surface of the sampling needle (14), and a top pressing sliding block (4) is arranged on an upper end surface of the pressing rod (5).

4. The device for detecting cosmetics containing mesenchymal stem cell active ingredients, according to claim 3, wherein the upper end surface of the pressure pad top sliding block (4) is slidably connected with the lower end surface of the pressure plate (1), the lower end surface of the pressure pad bottom sliding block (6) is slidably connected with the upper end surface of the guide plate (3), and the pressure pad top sliding block (4) and the pressure pad bottom sliding block (6) are elastically connected through a compression spring (13).

5. The device for detecting cosmetics containing mesenchymal stem cell active ingredients according to claim 1, wherein the three guiding rotating rods (7) are all provided with an included angle of 60 degrees between every two guiding rotating rods.

6. The device for detecting the cosmetics containing the active ingredients of the mesenchymal stem cells, according to claim 1, is characterized in that a plurality of sampling sleeves (11) are slidably connected to the inner cavity of the sleeve extrusion frame (12), and an elastic pushing device is arranged on one side of the sleeve extrusion frame (12) far away from the guide disc (3).