A viscosity testing device for nail polish gel

CN224317466UActive Publication Date: 2026-06-02SHANGHAI RUIFANGI TECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANGHAI RUIFANGI TECHNOLOGY CO LTD
Filing Date
2025-03-10
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

Existing nail polish viscosity testing devices are difficult to clean, resulting in inconvenient operation and low testing efficiency.

Method used

A viscosity testing device for nail polish gel, comprising a detection mechanism, a support mechanism, and a lifting assembly, was designed. The lifting assembly is driven by a linear motor to simplify the operation process. Combined with a connecting groove and a discharge valve, it facilitates material feeding and discharge. Through the coordinated work of components such as a slider, top spring, connecting rod, material holding tube, ratchet, and pawl, stability and ease of cleaning are ensured.

Benefits of technology

It achieves stable support and precise lifting of the detector, simplifies the operation process, improves detection efficiency and equipment lifespan, and ensures the device is easy to clean and maintain.

✦ Generated by Eureka AI based on patent content.

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Abstract

This invention provides a viscosity testing device for nail polish gel, belonging to the field of nail polish gel viscosity testing technology. It includes a testing mechanism comprising a detector body, a motor frame fixedly installed at the bottom of the detector body, a stirring motor fixedly installed on the side wall of the motor frame, and a rotor fixedly installed at the output end of the stirring motor; and a support mechanism including legs, feet fixedly installed on the top of the legs, a guide rod fixedly installed on the side wall of the feet, and auxiliary components disposed on the side wall of the guide rod. This invention achieves stable support and precise lifting of the detector body through the support mechanism and lifting assembly. The linear motor-driven lifting assembly simplifies the operation process, and the design of the connecting groove and discharge valve facilitates material feeding and discharge while being easy to clean. The auxiliary components, including the slider, top spring, connecting rod, material collection tube, ratchet, and pawl, work together to ensure the stability and unidirectionality of the material collection tube when manually adjusting its angle.
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Description

Technical Field

[0001] This utility model belongs to the field of nail polish viscosity testing technology, specifically relating to a viscosity testing device for nail polish. Background Technology

[0002] Gel nail polish is an innovative nail product that combines traditional nail polish with UV curing technology. Its main component is acrylic resin oligomers, which cure rapidly under ultraviolet light to form a hard protective film. Its core technology originated in Japan and was later improved and refined in the United States to meet environmental standards. Gel nail polish is popular with consumers due to its fast curing, high gloss, and excellent durability, and is widely used in nail salons and home DIY projects. Product features include good viscosity and fluidity, long-lasting shine, high color saturation, and rapid curing under UV light, ensuring abrasion resistance and durability. The application process requires meticulous attention to detail, including removing cuticles, buffing the nail surface, applying a base coat, curing, applying color, and a top coat.

[0003] In the use of existing viscosity testing devices for gel nail polish, the device is often difficult to clean, so a new viscosity testing device for gel nail polish has been developed. Utility Model Content

[0004] The purpose of this invention is to provide a viscosity testing device for nail polish gel, which aims to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A viscosity testing device for gel nail polish, comprising,

[0007] The detection mechanism includes a detector body, a motor frame fixedly installed at the bottom of the detector body, a stirring motor fixedly installed on the side wall of the motor frame, and a rotor fixedly installed at the output end of the stirring motor.

[0008] The support mechanism includes a support leg, a foot bracket fixed to the top of the support leg, a guide rod fixedly installed on the side wall of the foot bracket, a lifting assembly disposed on the outer surface of the guide rod, and an auxiliary assembly disposed on the side wall of the guide rod.

[0009] As a preferred embodiment of this utility model, the lifting assembly includes a linear motor sleeved on the outer surface of the guide rod, a support rod fixedly installed on the side wall of the linear motor, and a chassis fixedly installed on the side wall of the support rod.

[0010] As a preferred embodiment of the present invention, the lifting assembly further includes a connecting groove disposed on the side wall of the chassis, a discharge hole opened on the side wall of the chassis, and a discharge valve adapted to be installed on the inner wall of the discharge hole.

[0011] As a preferred embodiment of this utility model, the auxiliary component includes a slider that is slidably mounted on the outer surface of the guide rod, and a top spring that is fixedly mounted on the bottom of the slider.

[0012] As a preferred embodiment of this utility model, the auxiliary component further includes a connecting rod connected to the side wall of the slider via a bearing, and a material holding tube fixedly installed at the end of the connecting rod.

[0013] As a preferred embodiment of this utility model, the auxiliary component further includes a ratchet fixedly installed on the side wall of the connecting rod, a pawl movably connected to the side wall of the ratchet, and a limiting block fixedly installed on the side wall of the guide rod.

[0014] In a preferred embodiment of this utility model, the end of the top spring is fixedly connected to the side wall of the linear motor, the bottom of the limiting block is movably connected to the side wall of the slider, and the bottom of the material holding tube is movably connected to the inner wall of the connecting groove.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: through the setting of the support mechanism and lifting component, the stable support and precise lifting of the detector body are achieved. Among them, the linear motor driven lifting component simplifies the operation process, and the design of the connecting groove and the discharge valve facilitates the feeding and discharge of materials and is easy to clean. The slider, top spring, connecting rod, material holding tube, ratchet and pawl in the auxiliary component work together to ensure the stability and unidirectionality of the material holding tube when the angle is manually adjusted. This makes the whole system not only easy to operate, but also more efficient in maintenance and cleaning, thereby improving the detection efficiency and the service life of the equipment. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the connection between the support leg and the tripod of this utility model;

[0019] Figure 3 This is a schematic diagram showing the connection between the support rod and the chassis of this utility model;

[0020] Figure 4 This is a schematic diagram of the connection between the slider and the top spring of this utility model.

[0021] In the diagram: 100, Detection mechanism; 101, Detector body; 102, Motor frame; 103, Stirring motor; 104, Rotor; 200, Support mechanism; 201, Support leg; 202, Foot; 203, Guide rod; 204, Lifting assembly; 204a, Linear motor; 204b, Support rod; 204c, Chassis; 204d, Connecting groove; 204e, Discharge hole; 204f, Discharge valve; 205, Auxiliary assembly; 205a, Slider; 205b, Top spring; 205c, Connecting rod; 205d, Material collection pipe; 205e, Ratchet; 205f, Pawl; 205g, Limit block. Detailed Implementation

[0022] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0023] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0024] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0025] Example

[0026] Reference Figures 1-4 This embodiment of the present invention provides a viscosity testing device for nail polish gel, comprising,

[0027] The detection mechanism 100 includes a detector body 101, a motor frame 102 fixedly installed at the bottom of the detector body 101, a stirring motor 103 fixedly installed on the side wall of the motor frame 102, and a rotor 104 fixedly installed at the output end of the stirring motor 103.

[0028] The support mechanism 200 includes a support leg 201, a foot bracket 202 fixed to the top of the support leg 201, a guide rod 203 fixedly installed on the side wall of the foot bracket 202, a lifting assembly 204 disposed on the outer surface of the guide rod 203, and an auxiliary assembly 205 disposed on the side wall of the guide rod 203.

[0029] Specifically, the detector body 101 adopts a DV2T rotational viscometer, which has good performance and is widely used in viscosity measurement in various industries.

[0030] The lifting assembly 204 includes a linear motor 204a sleeved on the outer surface of the guide rod 203, a support rod 204b fixedly installed on the side wall of the linear motor 204a, and a chassis 204c fixedly installed on the side wall of the support rod 204b. The lifting assembly 204 also includes a connecting groove 204d provided on the side wall of the chassis 204c, a discharge hole 204e opened on the side wall of the chassis 204c, and a discharge valve 204f adapted to be installed on the inner wall of the discharge hole 204e.

[0031] Furthermore, the guide rod 203 facilitates the coordinated use of the lifting assembly 204 and the auxiliary assembly 205. At the same time, the guide rod 203 also serves to support the detector body 101, facilitating the operation of the device.

[0032] The auxiliary component 205 includes a slider 205a slidably mounted on the outer surface of the guide rod 203, and a top spring 205b fixedly mounted on the bottom of the slider 205a. The auxiliary component 205 also includes a connecting rod 205c connected to the side wall of the slider 205a via a bearing, and a material holding tube 205d fixedly mounted on the end of the connecting rod 205c. The auxiliary component 205 also includes a ratchet 205e fixedly mounted on the side wall of the connecting rod 205c, a pawl 205f movably connected to the side wall of the ratchet 205e, and a limiting block 205g fixedly mounted on the side wall of the guide rod 203.

[0033] Preferably, the top spring 205b is designed to maintain a certain distance between the material collection tube 205d and the chassis 204c, facilitating the cleaning of both. At the same time, when the linear motor moves to its highest point, the top spring 205b is compressed, firmly connecting the material collection tube 205d and the chassis 204c, preventing the leakage of nail polish and ensuring the stable operation of the device.

[0034] It should be noted that the end of the top spring 205b is fixedly connected to the side wall of the linear motor 204a, the bottom of the limit block 205g is movably connected to the side wall of the slider 205a, and the bottom of the material holding tube 205d is movably connected to the inner wall of the connecting groove 204d.

[0035] In use, the linear motor 204a operates, driving the support rod 204b to move upward. The support rod 204b then drives the chassis 204c to move upward. The linear motor 204a, connected by the top spring 205b, pushes the slider 205a upward. When the slider 205a reaches below the limit block 205g, it is stopped by the limit block 205g. The chassis 204c is connected to the material collection tube 205d via the connecting groove 204d, creating a sealing effect. Nail gel is added into the material collection tube 205d, and the motor drives the rotation... After the nail polish gel is measured by rotating the slide 104, it is discharged through the discharge hole 204e and discharged in conjunction with the opened discharge valve 204f. The linear motor 204a moves downward. When it reaches the bottom, the top spring 205b pushes the slide 205a away from the linear motor 204a. The angle of the material collection tube 205d can be adjusted by moving the slide 205e and the pawl 205f to ensure the unidirectionality and stability of the material collection tube 205d during rotation, which facilitates the cleaning of the material collection tube 205d and the base 204c.

[0036] In summary, the device achieves convenient feeding and discharging of gel nail polish, while being easy to clean. The use of linear motor 204a simplifies the lifting and lowering operation of support rod 204b and chassis 204c, and the slider 205a connected to top spring 205b stops moving under the action of limit block 205g, ensuring the stability of the feeding process. The design of connecting groove 204d achieves a sealing effect and facilitates subsequent cleaning. The viscosity measurement and discharging process of gel nail polish also takes into account the ease of cleaning. In particular, the setting of ratchet 205e and pawl 205f ensures the unidirectionality and stability of the material tube 205d when manually adjusting the angle, making cleaning and maintenance simpler and more efficient. The overall design fully considers the user's operational convenience in non-automated environments and the ease of equipment maintenance.

[0037] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0038] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0039] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0040] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A viscosity testing device for nail polish gel, characterized in that: include, The detection mechanism (100) includes a detector body (101), a motor frame (102) fixedly installed at the bottom of the detector body (101), a stirring motor (103) fixedly installed on the side wall of the motor frame (102), and a rotor (104) fixedly installed at the output end of the stirring motor (103). The support mechanism (200) includes a support leg (201), a foot (202) fixed to the top of the support leg (201), a guide rod (203) fixedly installed on the side wall of the foot (202), a lifting assembly (204) disposed on the outer surface of the guide rod (203), and an auxiliary assembly (205) disposed on the side wall of the guide rod (203).

2. The viscosity testing device for nail polish gel according to claim 1, characterized in that: The lifting assembly (204) includes a linear motor (204a) sleeved on the outer surface of the guide rod (203), a support rod (204b) fixedly installed on the side wall of the linear motor (204a), and a chassis (204c) fixedly installed on the side wall of the support rod (204b).

3. The viscosity testing device for nail polish gel according to claim 2, characterized in that: The lifting assembly (204) also includes a connecting groove (204d) provided on the side wall of the chassis (204c), a discharge hole (204e) opened on the side wall of the chassis (204c), and a discharge valve (204f) adapted to be installed on the inner wall of the discharge hole (204e).

4. The viscosity testing device for nail polish gel according to claim 3, characterized in that: The auxiliary component (205) includes a slider (205a) slidably mounted on the outer surface of the guide rod (203) and a top spring (205b) fixedly mounted on the bottom of the slider (205a).

5. The viscosity testing device for nail polish gel according to claim 4, characterized in that: The auxiliary component (205) also includes a connecting rod (205c) connected to the side wall of the slider (205a) via a bearing, and a material holding tube (205d) fixedly installed at the end of the connecting rod (205c).

6. The viscosity testing device for nail polish gel according to claim 5, characterized in that: The auxiliary component (205) also includes a ratchet (205e) fixedly installed on the side wall of the connecting rod (205c), a pawl (205f) movably connected to the side wall of the ratchet (205e), and a limiting block (205g) fixedly installed on the side wall of the guide rod (203).

7. The viscosity testing device for nail polish gel according to claim 6, characterized in that: The end of the top spring (205b) is fixedly connected to the side wall of the linear motor (204a), the bottom of the limiting block (205g) is movably connected to the side wall of the slider (205a), and the bottom of the material holding tube (205d) is movably connected to the inner wall of the connecting groove (204d).