Powdery cosmetic screening mechanism

Abstract

The utility model relates to the technical field of cosmetic screening, in particular to a powdery cosmetic screening mechanism. Comprising a box body, a feeding port and a sieve plate, the feeding port is formed in the top of the box body, the sieve plate is arranged in the box body, and an adjusting assembly is arranged at the bottom of the sieve plate and comprises a support fixedly arranged at the bottom of the sieve plate, connecting pieces hinged to the four corners of the support and first spring seats rotationally arranged at the bottoms of the corresponding connecting pieces; the spring is fixedly arranged on the first spring seat, the second spring seat is fixedly arranged at the other end of the spring, the mounting seat is in threaded rotation fit with the second spring seat, a control assembly is arranged at the top of the feeding port, the control assembly controls the feeding speed, and the control assembly comprises a transverse plate fixedly arranged on the feeding port and a motor fixedly arranged at the top of the transverse plate; and the auger is fixedly arranged at one end of an output shaft of the motor. Compared with the prior art, the feeding device has the advantages that the inclination degree of the sieve plate can be adjusted, and the feeding amount can be conveniently controlled.

Description

Technical Field

[0001] The utility model relates to the technical field of cosmetic screening, in particular to a screening mechanism for powdery cosmetics. Background Technique

[0002] During the production process of powdery cosmetics, screening is required to improve product quality. By screening, impurities and larger particles in the powdery cosmetics are removed to ensure that the final product has a uniform particle size. This helps to improve the texture and usage effect of the cosmetics. Since cosmetics directly contact the skin, their safety is of crucial importance. Screening can remove foreign substances and larger particles that may be harmful to the skin, reducing the risk of skin irritation and allergies. A uniform particle size can make the cosmetics smoother when applied.

[0003] The following disadvantages were found during subsequent use:

[0004] 1. The inclination degree of the sieve plate for screening powdery cosmetics cannot be adjusted, and the screening process cannot be controlled, resulting in the screened particles staying on the sieve plate for a longer time, affecting subsequent screening;

[0005] 2. It is necessary to manually control the amount of powdery cosmetics falling onto the sieve plate to avoid a large amount of cosmetics falling onto the sieve plate and affecting the screening function of the sieve plate.

[0006] Therefore, in view of this, the existing structure was studied and improved, and a screening mechanism for powdery cosmetics was proposed. Content of the Utility Model

[0007] The technical problem to be solved by the utility model is that the large particles screened out cannot fall off the sieve plate in time, and it is necessary to manually control the amount of feed.

[0008] To solve the above technical problems, the technical solution adopted by the utility model is: a screening mechanism for powdery cosmetics, including a box body, a feed inlet, and a sieve plate. The feed inlet is arranged at the top of the box body, the sieve plate is arranged inside the box body, an adjustment component is arranged at the bottom of the sieve plate. The adjustment component includes a bracket fixedly arranged at the bottom of the sieve plate, connecting pieces hinged at the four corners of the bracket, spring seats I rotatably arranged at the bottoms of the corresponding connecting pieces, springs fixedly arranged on the spring seats I, spring seats II fixedly arranged at the other ends of the springs, and mounting seats threadedly rotatably matched with the spring seats II. A control component is arranged at the top of the feed inlet, and the control component controls the feeding speed. The control component includes a cross plate fixedly arranged on the feed inlet, a motor fixedly arranged on the top of the cross plate, and an auger fixedly arranged at one end of the output shaft of the motor.

[0009] As a further scheme of the utility model: the mounting seat includes a base and a threaded shaft at the top of the base, and the spring seat II is provided with a threaded hole for the threaded shaft to threadedly rotate through.

[0010] As a further solution of the present utility model: One pair of the mounting seats is fixedly arranged inside the box body, and the other pair of mounting seats is slidably arranged inside the box body.

[0011] As a further solution of the present utility model: T-shaped sliders are arranged at the bases of one pair of the mounting seats, and T-shaped chutes for the T-shaped sliders to slide are arranged inside the box body.

[0012] As a further solution of the present utility model: A pair of cover plates is arranged on the feed inlet. The cover plates are rotatably arranged on the cross plate through a pair of hinges, and handles are arranged on the cover plates.

[0013] As a further solution of the present utility model: A pair of collection frames are slidably arranged at the bottom of the box body.

[0014] As a further solution of the present utility model: A plurality of baffles are fixedly arranged inside the box body, and a vibration motor is arranged on one side of the bracket.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] 1. Through the setting of the adjustment component in the present utility model, by controlling the positions of different springs on the corresponding mounting seats, the inclination degree of the sieve plate is controlled, and through timely adjustment, it is avoided that large particles stay on the sieve plate for a long time.

[0017] 2. Through the setting of the control component in the present utility model, the auger is driven to rotate by the motor, and then the speed at which the powdered cosmetics fall into the box body is controlled, avoiding a large amount of powdered cosmetics falling onto the sieve plate simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0019] Figure 1 is the overall structural cross-section of a powdered cosmetic screening mechanism of the present utility model Figure 1 .

[0020] Figure 2 is the overall structural cross-section of a powdered cosmetic screening mechanism of the present utility model Figure 2 .

[0021] Figure 3 is a partial structural schematic diagram of a powdered cosmetic screening mechanism of the present utility model.

[0022] Figure 4 is a partial structural cross-sectional schematic diagram of a powdered cosmetic screening mechanism of the present utility model.

[0023] In the attached drawings:

[0024] 1. Box body; 2. Feeding port; 3. Sieve plate; 4. Adjusting assembly; 4.1 Bracket; 4.2 Connecting piece; 4.3 Spring; 4.4 Mounting seat; 5. Control assembly; 5.1 Horizontal plate; 5.2 Motor; 5.3 Auger; 5.4 Cover plate. Detailed implementation mode

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the attached drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0026] As shown in the attached drawings of the specification Figure 1 、 2 As shown, a screening mechanism for powdered cosmetics includes a box body 1, a feeding port 2, and a sieve plate 3. The feeding port 2 is arranged at the top of the box body 1, and the sieve plate 3 is arranged inside the box body 1. A pair of collection frames are slidably arranged at the bottom of the box body 1. A number of baffles are fixedly arranged inside the box body 1, and the number of baffles together complete guiding the powdered cosmetics onto the sieve plate 3, and separately guiding the screened cosmetics and large particles into different collection frames.

[0027] As shown in the attached drawings of the specification Figure 1 、 2 As shown in Figures 3 and 4, an adjusting assembly 4 is arranged at the bottom of the sieve plate 3. The adjusting assembly 4 includes a bracket 4.1 fixedly arranged at the bottom of the sieve plate 3, connecting pieces 4.2 hinged at the four corners of the bracket 4.1, a first spring seat rotatably arranged at the bottom of the corresponding connecting piece 4.2, a spring 4.3 fixedly arranged on the first spring seat, a second spring seat fixedly arranged at the other end of the spring 4.3, and a mounting seat 4.4 in threaded rotation cooperation with the second spring seat. The mounting seat 4.4 includes a base and a threaded shaft at the top of the base. The second spring seat is provided with a threaded hole for the threaded shaft to threadedly penetrate through. One pair of mounting seats 4.4 is fixedly arranged inside the box body 1, and the other pair of mounting seats 4.4 is slidably arranged inside the box body 1. T-shaped sliders are arranged at the bases of the pair of mounting seats 4.4, and T-shaped chutes for the T-shaped sliders to slide are arranged inside the box body 1. A bolt is threadedly arranged on one side of the T-shaped slider, and by rotating the bolt, one end of the bolt abuts against the inner bottom of the box body 1, thereby restricting the position of the corresponding mounting seat 4.4. An oscillating motor is arranged on one side of the bracket 4.1, and the sieve plate 3 on the bracket 4.1 is oscillated through the oscillating motor.

[0028] As shown in the attached drawings of the specification Figure 1 、 2, as shown in Figures 3, a control component 5 is provided at the top of the feed inlet 2, and the control component 5 controls the speed of feeding. The control component 5 includes a cross plate 5.1 fixedly arranged on the feed inlet 2, a motor 5.2 fixedly arranged on the top of the cross plate 5.1, and an auger 5.3 fixedly arranged at one end of the output shaft of the motor 5.2. The blades of the auger 5.3 are exactly the same size as the opening at the bottom of the feed inlet 2. A pair of cover plates 5.4 are arranged on the feed inlet 2. The cover plates 5.4 are rotatably arranged on the cross plate 5.1 through a pair of hinges. Handles are arranged on the cover plates 5.4 to facilitate opening the cover plates 5.4 to put powdered cosmetics into the feed inlet 2. Starting the motor 5.2 will drive the auger 5.3 to rotate.

[0029] The working principle of the present utility model:

[0030] At the same time, rotate the second spring seat located on the fixedly arranged mounting seat 4.4. Since the second spring seat is threadedly arranged on the threaded shaft, the second spring seat will move along the threaded shaft. Since the other end of the spring 4.3 is rotatably connected to a connecting member 4.2 through the first spring seat, and the connecting member 4.2 is hinged to the bracket 4.1, the bracket 4.1 will be driven to move, causing the bracket 4.1 to tilt. At the same time, the sieve plate 3 fixedly arranged on the bracket 4.1 will tilt, and by adjusting the position of the second spring seat on the threaded shaft, the tilting degree of the sieve plate 3 can be controlled to facilitate screening of powdered cosmetics with different screening requirements.

[0031] Start the vibration motor to vibrate the sieve plate 3, then open the cover plate 5.4, add cosmetics into the feed inlet 2, and then start the motor 5.2. The motor 5.2 drives the auger 5.3 to rotate, stirring the cosmetics in the feed inlet 2. By controlling the rotation speed of the auger 5.3 through the motor 5.2, the speed at which the cosmetics fall onto the sieve plate 3 can be controlled to prevent a large amount of cosmetics from falling onto the sieve plate 3 simultaneously, affecting the screening of the sieve plate 3 and the quality of the subsequent cosmetics. The screened cosmetics will fall into the collection box at the bottom of the sieve plate 3, while the large particles screened out will fall into another collection box on one side of the sieve plate 3.

[0032] The above describes the present utility model and its implementation manners. This description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present utility model, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and, without departing from the creative spirit of the present utility model, design similar structural manners and embodiments to this technical solution without creative efforts, they shall fall within the protection scope of the present utility model.

Claims

1. A powder cosmetic screening mechanism, comprising a box body (1), a feed inlet (2), and a sieve plate (3). The feed inlet (2) is arranged at the top of the box body (1), and the sieve plate (3) is arranged inside the box body (1), characterized in that: An adjustment assembly (4) is arranged at the bottom of the sieve plate (3). The adjustment assembly (4) includes a bracket (4.1) fixedly arranged at the bottom of the sieve plate (3), connecting pieces (4.2) hinged at the four corners of the bracket (4.1), a spring seat one rotatably arranged at the bottom of the corresponding connecting piece (4.2), a spring (4.3) fixedly arranged on the spring seat one, a spring seat two fixedly arranged at the other end of the spring (4.3), and a mounting seat (4.4) in threaded rotational cooperation with the spring seat two; A control assembly (5) is arranged at the top of the feed inlet (2), and the control assembly (5) controls the feeding speed. The control assembly (5) includes a cross plate (5.1) fixedly arranged on the feed inlet (2), a motor (5.2) fixedly arranged on the top of the cross plate (5.1), and an auger (5.3) fixedly arranged at one end of the output shaft of the motor (5.2).

2. The screening mechanism for a powdery cosmetic according to claim 1, wherein: The mounting seat (4.4) includes a base and a threaded shaft at the top of the base. The spring seat two is provided with a threaded hole for the threaded shaft to threadedly penetrate through.

3. A powder cosmetic screening mechanism according to claim 1, characterized in that: One pair of the mounting seats (4.4) is fixedly arranged inside the box body (1), and the other pair of mounting seats (4.4) is slidably arranged inside the box body (1).

4. The powder cosmetic screening mechanism according to claim 1, wherein: The base of one pair of the mounting seats (4.4) is provided with a T-shaped slider, and a T-shaped chute for the T-shaped slider to slide is arranged inside the box body (1).

5. A powder cosmetic screening mechanism according to claim 1, characterized in that: A pair of cover plates (5.4) is arranged on the feed inlet (2). The cover plates (5.4) are rotatably arranged on the cross plate (5.1) through a pair of hinges, and handles are arranged on the cover plates (5.4).

6. The powder cosmetic screening mechanism according to claim 5, wherein: A pair of collection frames is slidably arranged at the bottom of the box body (1).

7. The powder cosmetic screening mechanism according to claim 6, characterized in that: A number of baffles are fixedly arranged inside the box body (1), and a vibration motor is arranged on one side of the bracket (4.1).

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