阅读说明：本技术 一种电磁控制式化妆品搅拌装置的失速保护装置 (Stall protection device of electromagnetic control type cosmetics agitating unit ) 是由 徐振云 于 2020-05-08 设计创作，主要内容包括：一种电磁控制式化妆品搅拌装置的失速保护装置,涉及化妆品技术领域,包括固定座,所述固定座的内侧活动连接有搅拌杆,搅拌杆的内壁开设有均匀分布的滑槽,滑槽内侧的内壁固定连接有弹簧一。该电磁控制式化妆品搅拌装置的失速保护装置,通过电介质板与电阻的配合使用,转轴转动会产生离心力,这时滑块会在离心里的作用下向外侧移动,当转速过大时,滑块就会移动至滑槽的最外端,这时电介质板将正极板和负极板的相对面积减小至最小,导致电路电压小于电阻的最小通路电压,所以电磁体断电,卡块收缩进转轴内,与搅拌杆分离,造成搅拌杆失速,从而达到了失速保护的效果,有利于原料向中间回流,提高混合搅拌的质量。(The utility model provides an electromagnetic control formula cosmetics agitating unit's stall protection device, relates to cosmetics technical field, which comprises a fixed base, the inboard swing joint of fixing base has the puddler, and evenly distributed's spout, the inboard inner wall fixedly connected with spring of spout are seted up to the inner wall of puddler. This electromagnetic control formula cosmetics agitating unit's stall protection device, cooperation through dielectric plate and resistance is used, the pivot is rotated and can be produced centrifugal force, at this moment the slider can move to the outside under the effect in the centrifugal, when the rotational speed is too big, the slider will move to the outermost end of spout, at this moment the relative area of dielectric plate with positive plate and negative plate reduces to the minimum, lead to circuit voltage to be less than the minimum access voltage of resistance, so the electromagnet outage, in the fixture block shrink advances the pivot, separate with the puddler, cause the puddler stall, thereby the effect of stall protection has been reached, be favorable to the raw materials to flow back to the centre, improve the quality of mixing stirring.)

1. The utility model provides an electromagnetic control formula cosmetics agitating unit's stall protection device, includes fixing base (1), its characterized in that: the inner side of the fixed seat (1) is movably connected with a stirring rod (2), the inner wall of the stirring rod (2) is provided with evenly distributed chutes (3), the inner wall of the inner side of the chute (3) is fixedly connected with a first spring (4), the outer side of the first spring (4) is fixedly connected with a sliding block (5), the middle part of the sliding block (5) is fixedly connected with a dielectric plate (6), the outer side of the sliding block (5) is movably connected with a first evenly distributed ball (7), the inner wall of the stirring rod (2) is fixedly connected with a positive plate (8) close to the right side of the chute (3), the inner wall of the stirring rod (2) is fixedly connected with a negative plate (9) close to the left side of the chute (3), the inner wall of the stirring rod (2) is fixedly connected with a resistor (10) electrically connected with the negative plate (9), the inner wall of the stirring, evenly distributed's draw-in groove (12) are seted up to the inboard of puddler (2), the middle part swing joint of puddler (2) has pivot (13), the outside fixedly connected with evenly distributed's of pivot (13) spring two (14), the outside fixedly connected with of spring two (14) and draw-in groove (12) looks adaptation fixture block (15), the middle part fixedly connected with magnetic path (16) of fixture block (15), the outside swing joint of fixture block (15) has ball two (17).

2. The stall protection device of an electromagnetic control type cosmetic stirring device according to claim 1, characterized in that: the material of the fixing seat (1) is hard high-strength material and the shape of the fixing seat (1) is cylindrical.

3. The stall protection device of an electromagnetic control type cosmetic stirring device according to claim 1, characterized in that: the stirring rod (2) is made of hard high-strength materials, and the stirring rod (2) is cylindrical.

4. The stall protection device of an electromagnetic control type cosmetic stirring device according to claim 1, characterized in that: the shape of spout (3) is cuboid form and the quantity of spout (3) is eight, spring (4) are compression spring and the quantity of spring (4) is eight.

5. The stall protection device of an electromagnetic control type cosmetic stirring device according to claim 1, characterized in that: the slider (5) is made of hard high-strength material, and the slider (5) is cuboid.

6. The stall protection device of an electromagnetic control type cosmetic stirring device according to claim 1, characterized in that: the size of the dielectric plate (6) is smaller than that of the sliding block (5), the size of the dielectric plate (6) is the same as that of the positive plate (8), the material of the ball I (7) is a hard high-strength material, and the shape of the ball I (7) is spherical.

7. The stall protection device of an electromagnetic control type cosmetic stirring device according to claim 1, characterized in that: the size of the positive plate (8) is the same as that of the negative plate (9), the size of the positive plate (8) is smaller than the thickness of the stirring rod (2), the voltage dependent resistor of the resistor (10) is provided, and the minimum path voltage of the resistor (10) is larger than the minimum voltage of a circuit.

8. The stall protection device of an electromagnetic control type cosmetic stirring device according to claim 1, characterized in that: the magnetism of the inner side of each electromagnet (11) is opposite to that of the outer side of each magnetic block (16), the number of the electromagnets (11) is eight, the rotating shaft (13) is made of hard high-strength materials, and the rotating shaft (13) is cylindrical.

Technical Field

The invention relates to the technical field of cosmetics, in particular to a stall protection device of an electromagnetic control type cosmetic stirring device.

Background

Cosmetics are preparations for the human body for the purpose of beautifying, preserving or modifying the human appearance, or for the purpose of cleaning, dyeing, rubbing, correcting or protecting the skin, hair, nails, eyes or teeth, and the classification of which products are mainly skin cosmetics: a cosmetic for face and skin is provided. Such cosmetics as various creams, baths, etc.; cosmetic for hair: cosmetics specially for finger and hair. Such cosmetics as shampoos, mousses, spray hair sprays, and the like; cosmetic preparation: primarily facial cosmetic products, including also nail and hair cosmetics; cosmetics with special functions: it refers to cosmetics added with special-action medicine.

Present cosmetics often need stir in process of production and mix, mix various raw materials after, stir, make raw materials intermixing reaction to obtain the material that needs, but present agitating unit is in the use, owing to be continuous stirring, so can cause the raw materials to pile up in the outside, cause raw materials stirring inhomogeneous, when the puddler rotational speed is too fast simultaneously, can lead to the raw materials to suffer destruction, still can cause the raw materials to spill simultaneously, cause the waste of raw materials.

Therefore, the stall protection device of the electromagnetic control type cosmetic stirring device is provided to solve the problems, the stall protection effect is achieved by matching the dielectric plate and the resistor, raw materials can flow back to the middle conveniently, the quality of mixing and stirring is improved, the effect that the rotating shaft and the stirring rod rotate synchronously and can be disconnected is achieved by matching the electromagnet and the magnetic block, and the sensitivity of the stall protection device is improved.

Disclosure of Invention

The invention adopts the following technical scheme for realizing the technical purpose: a stall protection device of an electromagnetic control type cosmetic stirring device comprises a fixed seat, wherein a stirring rod is movably connected to the inner side of the fixed seat, a uniformly distributed chute is formed in the inner wall of the stirring rod, a first spring is fixedly connected to the inner wall of the inner side of the chute, a sliding block is fixedly connected to the outer side of the first spring, a dielectric plate is fixedly connected to the middle of the sliding block, a first uniformly distributed ball is movably connected to the outer side of the sliding block, a positive plate is fixedly connected to the inner wall of the stirring rod and close to the right side of the chute, a negative plate is fixedly connected to the inner wall of the stirring rod and close to the left side of the chute, a resistor electrically connected with the negative plate is fixedly connected to the inner wall of the stirring rod, an electromagnet electrically connected with the resistor is fixedly connected to the inner wall of the stirring rod, uniformly distributed clamping grooves are, the outer side of the spring II is fixedly connected with a clamping block matched with the clamping groove, the middle of the clamping block is fixedly connected with a magnetic block, and the outer side of the clamping block is movably connected with a ball II.

The invention has the following beneficial effects:

1. this electromagnetic control formula cosmetics agitating unit's stall protection device, cooperation through dielectric plate and resistance is used, the pivot is rotated and can be produced centrifugal force, at this moment the slider can move to the outside under the effect in the centrifugal, when the rotational speed is too big, the slider will move to the outermost end of spout, at this moment the relative area of dielectric plate with positive plate and negative plate reduces to the minimum, lead to circuit voltage to be less than the minimum access voltage of resistance, so the electromagnet outage, in the fixture block shrink advances the pivot, separate with the puddler, cause the puddler stall, thereby the effect of stall protection has been reached, be favorable to the raw materials to flow back to the centre, improve the quality of mixing stirring.

2. This electromagnetic control formula cosmetics agitating unit's stall protection device, cooperation through electromagnet and magnetic path is used, during the stirring, the electromagnet is in the on state, and produce the magnetism the same with the magnetic path outside, make fixture block and draw-in groove joint, guarantee that pivot and puddler can be pivoted effect simultaneously, and after the electromagnet outage, the fixture block can contract into in the pivot under the effect of spring two, thereby reached and made pivot and puddler synchronous rotation and disconnect-able's effect, protection device's sensitivity has been improved.

Further, the material of fixing base is stereoplasm high strength material and the shape of fixing base is cylindric, the material of puddler is stereoplasm high strength material and the shape of puddler is cylindric.

Further, the shape of spout is cuboid form and the quantity of spout is eight, spring one is compression spring and the quantity of spring one is eight, the material of slider is the stereoplasm high strength material and the shape of slider is the cuboid form.

Further, the size of dielectric plate is less than the size of slider and the dielectric plate size is the same with the positive plate size, the shape of ball one is spherical for hard high strength material and ball one's material.

Further, the positive plate is the same with the negative plate in size and the positive plate is smaller than the thickness of puddler, the minimum access voltage of the piezo-resistor of resistance and resistance is greater than the minimum voltage of circuit.

Furthermore, the magnetism of the inner side of the electromagnet is opposite to that of the outer side of the magnetic block, the number of the electromagnets is eight, the rotating shaft is made of hard high-strength materials, and the rotating shaft is cylindrical.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged partial view of portion A of FIG. 1;

FIG. 3 is an enlarged partial view of the portion B of FIG. 1 according to the present invention;

FIG. 4 is a schematic diagram of the piston rod leftward movement structure of the present invention;

FIG. 5 is an enlarged partial view of the portion C of FIG. 4 according to the present invention;

FIG. 6 is an enlarged partial view of the portion D in FIG. 4 according to the present invention.

In the figure: 1. a fixed seat; 2. a stirring rod; 3. a chute; 4. a first spring; 5. a slider; 6. a dielectric plate; 7. a first ball; 8. a positive plate; 9. a negative plate; 10. a resistance; 11. an electromagnet; 12. a card slot; 13. a rotating shaft; 14. a second spring; 15. a clamping block; 16. a magnetic block; 17. and a second ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a stall protection device of an electromagnetic control type cosmetic stirring device comprises a fixed seat 1, the fixed seat 1 plays a role of fixing each component, the fixed seat 1 is made of a hard high-strength material, the fixed seat 1 is cylindrical, a stirring rod 2 is made of a hard high-strength material, the stirring rod 2 is cylindrical, the inner side of the fixed seat 1 is movably connected with the stirring rod 2, the stirring rod 2 plays a role of stirring raw materials, the inner wall of the stirring rod 2 is provided with evenly distributed sliding grooves 3, the sliding grooves 3 play a role of facilitating the movement of a sliding block 5, the sliding grooves 3 are rectangular, the number of the sliding grooves 3 is eight, springs one 4 are compression springs and the number of the springs one 4 is eight, the sliding block 5 is made of a hard high-strength material, the sliding block 5 is rectangular, the inner wall of the inner side of the sliding grooves 3 is fixedly connected with the springs one 4, the first spring 4 plays a role in contracting the sliding block 5 towards the inner side, the sliding block 5 is fixedly connected to the outer side of the first spring 4, and the sliding block 5 plays a role in transmission.

A dielectric plate 6 is fixedly connected to the middle of the slider 5, the dielectric plate 6 plays a role of changing the magnitude of circuit voltage, the size of the dielectric plate 6 is smaller than that of the slider 5, the size of the dielectric plate 6 is the same as that of a positive plate 8, the material of a ball 7 is a hard high-strength material, the shape of the ball 7 is spherical, the outer side of the slider 5 is movably connected with the ball 7 which is uniformly distributed, the ball 7 plays a role of reducing the friction force between the slider 5 and the inner wall of the chute 3, a positive plate 8 is fixedly connected to the inner wall of the stirring rod 2 and the right side close to the chute 3, the positive plate 8 and a negative plate 9 play a role of changing circuit voltage, the size of the positive plate 8 is the same as that of the negative plate 9, the size of the positive plate 8 is smaller than that of the stirring rod 2, a piezoresistor of the resistor, inner wall of puddler 2 and the left side fixedly connected with negative plate 9 that is close to spout 3, the inner wall fixedly connected with of puddler 2 and negative plate 9 electric connection's resistance 10, resistance 10 plays the effect of control electromagnet 11 and pivot 13 circuit, the inner wall fixedly connected with of puddler 2 and resistance 10 electric connection's electromagnet 11, electromagnet 11 plays the driven effect of magnetism.

The magnetism of the inner side of the electromagnet 11 is opposite to that of the outer side of the magnetic block 16, the number of the electromagnets 11 is eight, the material of the rotating shaft 13 is a hard high-strength material, the shape of the rotating shaft 13 is cylindrical, clamping grooves 12 which are uniformly distributed are formed in the inner side of the stirring rod 2, the clamping grooves 12 play a role in synchronously rotating the rotating shaft 13 and the stirring rod 2, the middle of the stirring rod 2 is movably connected with the rotating shaft 13, the rotating shaft 13 plays a role in transmission, springs 14 which are uniformly distributed are fixedly connected to the outer side of the rotating shaft 13, the springs 14 play a role in contracting the clamping blocks 15 towards the inner side of the rotating shaft 13, clamping blocks 15 which are matched with the clamping grooves 12 are fixedly connected to the outer side of the springs 14, the clamping blocks 15 play a role in relatively fixing the rotating shaft 13 and the stirring rod 2, the magnetic block 16 is fixedly connected to the middle of the clamping blocks 15, the second ball 17 reduces friction between the latch 15 and the stirring rod 2.

The working principle is as follows: under the normal working state of the stirring device, the sliding block 5 is contracted to the inner side of the fixed seat 1 under the action of the first spring 4, at the moment, the relative area of the positive plate 8 and the negative plate 9 is large, and the circuit voltage is greater than the minimum path voltage of the resistor 10, so that the electromagnet 11 is in a power-on state, the outer side of the electromagnet 11 generates magnetism the same as that of the inner side of the magnetic block 16 and attracts the magnetic block 16 to ensure that the clamping between the clamping block 15 and the clamping groove 12 is firmer, the rotating shaft 13 and the stirring rod 2 are relatively fixed, and the rotating shaft 13 and the stirring rod 2 are ensured;

when the speed of the rotating shaft 13 is too fast, the sliding block 5 can move outwards under the action of centrifugal force, the balls I7 can effectively reduce friction between the sliding block 5 and the inner wall of the sliding groove 3, when the sliding block 5 moves to the outermost side, the rotating speed is shown to reach a critical value, at this time, the relative area of the positive plate 8 and the negative plate 9 can be reduced to the minimum by the dielectric plate 6, the circuit voltage is smaller than the minimum access voltage of the resistor 10, the electromagnet 11 is powered off and is not attracted with the magnetic block 16, meanwhile, the clamping block 15 can be contracted into the rotating shaft 13 under the action of the spring II 14, at this time, the rotating shaft 13 does not rotate synchronously with the stirring rod 2, the rotating speed of the stirring rod 2 is effectively prevented from being too fast, meanwhile, the circuit of the rotating shaft 13 can also be disconnected, the stirring device stops rotating, the raw materials can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.